/* style.css */

/* ------------------------ */
/* --- CSS VARIABLES --- */
/* ------------------------ */
:root {
    /* Color Palette - Neutral with accents */
    --bg-color: #e0e5ec; /* Light neutral base for neumorphism */
    --bg-color-rgb: 224, 229, 236;
    --card-bg-color: #e0e5ec; /* Can be same or slightly different */
    --text-color: #3a3f4d; /* Dark grey for primary text, good contrast */
    --text-color-light: #6c757d; /* Lighter grey for secondary text */
    --text-color-headings: #2c3038; /* Slightly darker for strong headings */
    --hero-text-color: #FFFFFF;

    --primary-color: #0077cc; /* A professional blue */
    --primary-color-dark: #005fa3;
    --primary-color-rgb: 0, 119, 204;

    --secondary-color: #5cb85c; /* A friendly green */
    --secondary-color-dark: #4a934a;

    /* Neumorphism Shadows */
    --neumorph-distance: 6px;
    --neumorph-blur: 12px;
    --neumorph-shadow-light-outer: rgba(255, 255, 255, 0.9);
    --neumorph-shadow-dark-outer: rgba(163, 177, 198, 0.6);
    
    --neumorph-shadow-light-inner: rgba(255, 255, 255, 0.7);
    --neumorph-shadow-dark-inner: rgba(163, 177, 198, 0.5);

    /* Typography */
    --font-family-headings: 'Playfair Display', serif;
    --font-family-base: 'Source Sans Pro', sans-serif;

    /* Spacing & Borders */
    --spacing-unit: 1rem; /* 16px */
    --border-radius-soft: 12px;
    --border-radius-medium: 15px;
    --border-radius-large: 20px;
    --header-height: 80px;

    /* Transitions */
    --transition-speed-fast: 0.2s;
    --transition-speed-normal: 0.3s;
    --transition-timing-function: ease-in-out;
}

/* ------------------------ */
/* --- GLOBAL STYLES --- */
/* ------------------------ */
*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

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

body {
    font-family: var(--font-family-base);
    font-size: 1rem;
    line-height: 1.6;
    color: var(--text-color);
    background-color: var(--bg-color);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden; /* Prevent horizontal scroll */
}

/* Styles for privacy and terms pages to avoid header overlap */
body.privacy-terms-page .main-wrapper > main {
    padding-top: calc(var(--header-height) + var(--spacing-unit) * 2);
}

/* Styles for success.html */
body.success-page {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}
body.success-page .main-wrapper {
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}
body.success-page main {
    flex-grow: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
}
.success-content {
    background-color: var(--card-bg-color);
    padding: calc(var(--spacing-unit) * 3);
    border-radius: var(--border-radius-medium);
    box-shadow: 
        calc(var(--neumorph-distance) * -1) calc(var(--neumorph-distance) * -1) var(--neumorph-blur) var(--neumorph-shadow-light-outer),
        var(--neumorph-distance) var(--neumorph-distance) var(--neumorph-blur) var(--neumorph-shadow-dark-outer);
}
.success-content h1 {
    color: var(--secondary-color);
    margin-bottom: var(--spacing-unit);
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-family-headings);
    color: var(--text-color-headings);
    line-height: 1.3;
    margin-bottom: calc(var(--spacing-unit) * 0.75);
    font-weight: 700;
}

h1 { font-size: 2.8rem; }
h2 { font-size: 2.2rem; }
h3 { font-size: 1.6rem; }
h4 { font-size: 1.3rem; }

p {
    margin-bottom: var(--spacing-unit);
    color: var(--text-color);
}

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

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

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

/* Main wrapper for potential full-width backgrounds or effects */
.main-wrapper {
    overflow-x: hidden; /* Ensures no horizontal scroll from inner elements */
}

.container {
    width: 90%;
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
    padding-left: var(--spacing-unit);
    padding-right: var(--spacing-unit);
}

/* Section Base Styles */
.section-padding {
    padding-top: calc(var(--spacing-unit) * 3);
    padding-bottom: calc(var(--spacing-unit) * 3);
}
.section-padding-large {
    padding-top: calc(var(--spacing-unit) * 4);
    padding-bottom: calc(var(--spacing-unit) * 4);
}

.section-title {
    text-align: center;
    margin-bottom: calc(var(--spacing-unit) * 2.5);
    color: var(--text-color-headings);
    position: relative;
}
.section-title::after { /* Subtle underline effect */
    content: '';
    display: block;
    width: 80px;
    height: 3px;
    background-color: var(--primary-color);
    margin: calc(var(--spacing-unit) * 0.5) auto 0;
    border-radius: 2px;
}

.section-subtitle {
    text-align: center;
    font-size: 1.1rem;
    color: var(--text-color-light);
    max-width: 700px;
    margin: 0 auto calc(var(--spacing-unit) * 2.5) auto;
}

/* ------------------------ */
/* --- NEUMORPHIC CARD --- */
/* ------------------------ */
.card {
    background-color: var(--card-bg-color);
    border-radius: var(--border-radius-medium);
    padding: calc(var(--spacing-unit) * 1.5);
    box-shadow: 
        calc(var(--neumorph-distance) * -1) calc(var(--neumorph-distance) * -1) var(--neumorph-blur) var(--neumorph-shadow-light-outer),
        var(--neumorph-distance) var(--neumorph-distance) var(--neumorph-blur) var(--neumorph-shadow-dark-outer);
    transition: transform var(--transition-speed-normal) var(--transition-timing-function), box-shadow var(--transition-speed-normal) var(--transition-timing-function);
    display: flex;
    flex-direction: column;
    text-align: left; /* Default for card content, can be overridden */
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 
        calc(var(--neumorph-distance) * -1.5) calc(var(--neumorph-distance) * -1.5) calc(var(--neumorph-blur) * 1.5) var(--neumorph-shadow-light-outer),
        calc(var(--neumorph-distance) * 1.5) calc(var(--neumorph-distance) * 1.5) calc(var(--neumorph-blur) * 1.5) var(--neumorph-shadow-dark-outer);
}

.card-image { /* Container for the img tag */
    width: 100%;
    height: 200px; /* Standard height for card images */
    border-radius: var(--border-radius-soft); /* Rounded corners for the image container */
    overflow: hidden; /* Clip the image to the container's bounds */
    margin-bottom: var(--spacing-unit);
    display: flex;
    justify-content: center;
    align-items: center;
    background-color: rgba(var(--bg-color-rgb), 0.5); /* Placeholder color if image is transparent or fails */
}

.card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover; /* Cover the container, cropping if necessary */
    display: block;
}

.card-content {
    flex-grow: 1; /* Allows content to fill space, useful for equal height cards */
    display: flex;
    flex-direction: column;
}
.card-content > *:last-child {
    margin-bottom: 0;
}
.card-title {
    margin-bottom: calc(var(--spacing-unit) * 0.75);
    color: var(--primary-color);
}

/* ------------------------ */
/* --- BUTTONS --- */
/* ------------------------ */
.btn, button, input[type="submit"], input[type="button"] {
    display: inline-block;
    font-family: var(--font-family-base);
    font-weight: 600;
    font-size: 1rem;
    text-align: center;
    vertical-align: middle;
    cursor: pointer;
    user-select: none;
    background-color: var(--card-bg-color);
    border: 1px solid transparent; /* For consistency, can be overridden */
    padding: calc(var(--spacing-unit) * 0.75) calc(var(--spacing-unit) * 1.5);
    border-radius: var(--border-radius-soft);
    transition: all var(--transition-speed-normal) var(--transition-timing-function);
    box-shadow: 
        calc(var(--neumorph-distance) * -0.5) calc(var(--neumorph-distance) * -0.5) calc(var(--neumorph-blur) * 0.5) var(--neumorph-shadow-light-outer),
        calc(var(--neumorph-distance) * 0.5) calc(var(--neumorph-distance) * 0.5) calc(var(--neumorph-blur) * 0.5) var(--neumorph-shadow-dark-outer);
    color: var(--primary-color);
    text-decoration: none; /* Remove underline from <a> styled as button */
}
.btn:hover, button:hover, input[type="submit"]:hover, input[type="button"]:hover {
    box-shadow: 
        calc(var(--neumorph-distance) * -1) calc(var(--neumorph-distance) * -1) var(--neumorph-blur) var(--neumorph-shadow-light-outer),
        var(--neumorph-distance) var(--neumorph-distance) var(--neumorph-blur) var(--neumorph-shadow-dark-outer);
    transform: translateY(-2px);
    color: var(--primary-color-dark);
}
.btn:active, button:active, input[type="submit"]:active, input[type="button"]:active {
    box-shadow: 
        inset calc(var(--neumorph-distance) * -0.5) calc(var(--neumorph-distance) * -0.5) calc(var(--neumorph-blur) * 0.5) var(--neumorph-shadow-light-inner),
        inset calc(var(--neumorph-distance) * 0.5) calc(var(--neumorph-distance) * 0.5) calc(var(--neumorph-blur) * 0.5) var(--neumorph-shadow-dark-inner);
    transform: translateY(1px);
}

.btn-primary {
    background-color: var(--primary-color);
    color: var(--hero-text-color); /* White text on primary color */
    box-shadow: none; /* Flat design for primary for stronger call to action */
}
.btn-primary:hover {
    background-color: var(--primary-color-dark);
    color: var(--hero-text-color);
    box-shadow: 0 4px 10px rgba(var(--primary-color-rgb), 0.3);
    transform: translateY(-2px);
}
.btn-primary:active {
    background-color: var(--primary-color-dark);
    box-shadow: inset 0 2px 4px rgba(0,0,0,0.2);
    transform: translateY(1px);
}

.btn-secondary {
    color: var(--secondary-color);
    /* Uses default neumorphic button styling */
}
.btn-secondary:hover {
    color: var(--secondary-color-dark);
}

/* "Read More" Link Styles */
.blog-post-preview .btn-secondary, .resource-card .btn-secondary { /* Example usage */
    margin-top: auto; /* Push to bottom of card if in flex column */
    align-self: flex-start; /* Align left */
    padding: calc(var(--spacing-unit)*0.5) var(--spacing-unit);
    font-size: 0.9rem;
}

/* ------------------------ */
/* --- FORMS --- */
/* ------------------------ */
.form-group {
    margin-bottom: calc(var(--spacing-unit) * 1.25);
}

.form-group label {
    display: block;
    font-weight: 600;
    margin-bottom: calc(var(--spacing-unit) * 0.4);
    color: var(--text-color);
}

input[type="text"],
input[type="email"],
input[type="tel"],
input[type="password"],
input[type="search"],
input[type="url"],
textarea,
select {
    width: 100%;
    padding: calc(var(--spacing-unit) * 0.75) var(--spacing-unit);
    font-family: var(--font-family-base);
    font-size: 1rem;
    color: var(--text-color);
    background-color: var(--bg-color);
    border: 1px solid rgba(var(--bg-color-rgb),0.1); /* Subtle border */
    border-radius: var(--border-radius-soft);
    box-shadow: 
        inset calc(var(--neumorph-distance) * -0.3) calc(var(--neumorph-distance) * -0.3) calc(var(--neumorph-blur) * 0.3) var(--neumorph-shadow-light-inner),
        inset calc(var(--neumorph-distance) * 0.3) calc(var(--neumorph-distance) * 0.3) calc(var(--neumorph-blur) * 0.3) var(--neumorph-shadow-dark-inner);
    transition: box-shadow var(--transition-speed-normal) var(--transition-timing-function), border-color var(--transition-speed-normal) var(--transition-timing-function);
}

input[type="text"]:focus,
input[type="email"]:focus,
input[type="tel"]:focus,
input[type="password"]:focus,
input[type="search"]:focus,
input[type="url"]:focus,
textarea:focus,
select:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 
        inset calc(var(--neumorph-distance) * -0.5) calc(var(--neumorph-distance) * -0.5) calc(var(--neumorph-blur) * 0.5) var(--neumorph-shadow-light-inner),
        inset calc(var(--neumorph-distance) * 0.5) calc(var(--neumorph-distance) * 0.5) calc(var(--neumorph-blur) * 0.5) var(--neumorph-shadow-dark-inner),
        0 0 0 3px rgba(var(--primary-color-rgb), 0.3); /* Focus ring */
}

textarea {
    min-height: 120px;
    resize: vertical;
}

/* Toggle Switch */
.toggle-switch {
    position: relative;
    display: inline-block;
    width: 60px;
    height: 34px;
    margin-top: var(--spacing-unit);
}
.toggle-switch input { 
    opacity: 0;
    width: 0;
    height: 0;
}
.slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: #ccc;
    border-radius: 34px;
    box-shadow: 
        inset calc(var(--neumorph-distance) * -0.2) calc(var(--neumorph-distance) * -0.2) calc(var(--neumorph-blur) * 0.2) var(--neumorph-shadow-light-inner),
        inset calc(var(--neumorph-distance) * 0.2) calc(var(--neumorph-distance) * 0.2) calc(var(--neumorph-blur) * 0.2) var(--neumorph-shadow-dark-inner);
    transition: var(--transition-speed-normal);
}
.slider:before {
    position: absolute;
    content: "";
    height: 26px;
    width: 26px;
    left: 4px;
    bottom: 4px;
    background-color: white;
    border-radius: 50%;
    box-shadow: 0 2px 5px rgba(0,0,0,0.2);
    transition: var(--transition-speed-normal);
}
input:checked + .slider {
    background-color: var(--primary-color);
}
input:focus + .slider {
    box-shadow: 
        inset calc(var(--neumorph-distance) * -0.2) calc(var(--neumorph-distance) * -0.2) calc(var(--neumorph-blur) * 0.2) var(--neumorph-shadow-light-inner),
        inset calc(var(--neumorph-distance) * 0.2) calc(var(--neumorph-distance) * 0.2) calc(var(--neumorph-blur) * 0.2) var(--neumorph-shadow-dark-inner),
        0 0 1px var(--primary-color);
}
input:checked + .slider:before {
    transform: translateX(26px);
}
.toggle-label {
    margin-left: var(--spacing-unit);
    vertical-align: middle;
    font-size: 0.9rem;
    color: var(--text-color-light);
}

/* ------------------------ */
/* --- HEADER & NAVIGATION --- */
/* ------------------------ */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background-color: rgba(var(--bg-color-rgb), 0.9); /* Slightly transparent for effect */
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    box-shadow: 0 2px 10px rgba(163, 177, 198, 0.3);
    height: var(--header-height);
    display: flex;
    align-items: center;
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
}

.logo {
    font-family: var(--font-family-headings);
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--primary-color);
    text-decoration: none;
}
.logo .logo-ai {
    color: var(--secondary-color);
}
.logo:hover {
    text-decoration: none;
    opacity: 0.8;
}

.main-navigation .nav-list {
    list-style: none;
    display: flex;
    margin: 0;
    padding: 0;
}

.main-navigation .nav-link {
    padding: calc(var(--spacing-unit) * 0.5) var(--spacing-unit);
    font-weight: 600;
    color: var(--text-color);
    text-decoration: none;
    border-radius: var(--border-radius-soft);
    transition: background-color var(--transition-speed-fast), color var(--transition-speed-fast);
    position: relative;
}

.main-navigation .nav-link:hover,
.main-navigation .nav-link:focus,
.main-navigation .nav-link.active { /* Add .active class via JS for current page */
    color: var(--primary-color);
    background-color: rgba(var(--primary-color-rgb), 0.1);
}
.main-navigation .nav-link::after {
    content: '';
    position: absolute;
    bottom: 5px;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 2px;
    background-color: var(--primary-color);
    transition: width var(--transition-speed-normal) var(--transition-timing-function);
}
.main-navigation .nav-link:hover::after,
.main-navigation .nav-link:focus::after,
.main-navigation .nav-link.active::after {
    width: 70%;
}


.nav-toggle { /* Burger Icon */
    display: none; /* Hidden on desktop */
    background: none;
    border: none;
    cursor: pointer;
    padding: 10px;
    z-index: 1001; /* Above nav list on mobile */
    box-shadow: none;
}
.nav-toggle:hover, .nav-toggle:active {
    box-shadow: none;
    transform: none;
}
.hamburger {
    display: block;
    position: relative;
    width: 25px;
    height: 3px;
    background-color: var(--text-color-headings);
    border-radius: 3px;
    transition: all 0.3s ease-in-out;
}
.hamburger::before,
.hamburger::after {
    content: '';
    position: absolute;
    left: 0;
    width: 25px;
    height: 3px;
    background-color: var(--text-color-headings);
    border-radius: 3px;
    transition: all 0.3s ease-in-out;
}
.hamburger::before { top: -8px; }
.hamburger::after { bottom: -8px; }

/* Active state for burger icon */
.nav-toggle.active .hamburger { background-color: transparent; }
.nav-toggle.active .hamburger::before { transform: translateY(8px) rotate(45deg); }
.nav-toggle.active .hamburger::after { transform: translateY(-8px) rotate(-45deg); }


/* ------------------------ */
/* --- HERO SECTION --- */
/* ------------------------ */
.hero-section {
    color: var(--hero-text-color);
    padding-top: calc(var(--header-height) + var(--spacing-unit) * 4);
    padding-bottom: calc(var(--spacing-unit) * 4);
    text-align: center;
    position: relative;
    background-size: cover;
    background-position: center center;
    background-repeat: no-repeat;
    min-height: 70vh; /* Ensure it's substantial but not excessively tall */
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(rgba(0,0,0,0.5), rgba(0,0,0,0.7)); /* Dark overlay for text readability */
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
}

.hero-title {
    font-size: 3.5rem; /* Larger for hero */
    color: var(--hero-text-color);
    margin-bottom: var(--spacing-unit);
    text-shadow: 2px 2px 4px rgba(0,0,0,0.5);
}

.hero-subtitle {
    font-size: 1.3rem;
    color: var(--hero-text-color);
    margin-bottom: calc(var(--spacing-unit) * 2);
    opacity: 0.9;
    text-shadow: 1px 1px 2px rgba(0,0,0,0.5);
}

.hero-section .btn-primary {
    padding: calc(var(--spacing-unit) * 1) calc(var(--spacing-unit) * 2.5);
    font-size: 1.1rem;
    background-color: var(--secondary-color); /* Using accent for hero CTA */
}
.hero-section .btn-primary:hover {
    background-color: var(--secondary-color-dark);
}


/* ------------------------ */
/* --- STATISTICS SECTION --- */
/* ------------------------ */
.statistics-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: calc(var(--spacing-unit) * 2);
}
.stat-widget {
    text-align: center;
    padding: calc(var(--spacing-unit) * 1.5);
    border-radius: var(--border-radius-medium);
    background-color: var(--card-bg-color);
    box-shadow: 
        calc(var(--neumorph-distance) * -1) calc(var(--neumorph-distance) * -1) var(--neumorph-blur) var(--neumorph-shadow-light-outer),
        var(--neumorph-distance) var(--neumorph-distance) var(--neumorph-blur) var(--neumorph-shadow-dark-outer);
}
.stat-value {
    font-size: 3rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: calc(var(--spacing-unit) * 0.5);
}
.stat-description {
    font-size: 1rem;
    color: var(--text-color-light);
    margin-bottom: 0;
}

/* ------------------------ */
/* --- VISION SECTION --- */
/* ------------------------ */
.biomorphic-background {
    background-color: var(--bg-color); /* Fallback */
    /* Add subtle biomorphic SVG background or pseudo-elements here if desired */
    /* Example:
    background-image: url('image/biomorphic-pattern-neutral.svg');
    background-repeat: no-repeat;
    background-position: right bottom;
    background-size: contain;
    */
}
.vision-content {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: calc(var(--spacing-unit) * 3);
}
.vision-text {
    flex: 1;
    min-width: 300px;
}
.vision-image { /* This is the .card-image div from HTML */
    flex: 1;
    min-width: 300px;
    max-width: 500px; /* Control image size */
    margin: 0 auto; /* Center if it's narrower */
    height: auto; /* Let image determine height */
    border-radius: var(--border-radius-large); /* More organic shape */
    box-shadow: 
        calc(var(--neumorph-distance) * -1.5) calc(var(--neumorph-distance) * -1.5) calc(var(--neumorph-blur) * 1.5) var(--neumorph-shadow-light-outer),
        calc(var(--neumorph-distance) * 1.5) calc(var(--neumorph-distance) * 1.5) calc(var(--neumorph-blur) * 1.5) var(--neumorph-shadow-dark-outer);
}
.vision-image img {
    border-radius: var(--border-radius-large); /* Match container */
    object-fit: contain; /* Ensure full image is visible if aspect ratios differ */
    width: 100%;
    height: auto;
}


/* ------------------------ */
/* --- INNOVATION SECTION --- */
/* ------------------------ */
.innovation-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: calc(var(--spacing-unit) * 2);
}
.innovation-card .card-title {
    min-height: 3.9rem; /* Approx 2 lines for h3, adjust as needed for consistency */
}
.innovation-card .card-content p {
    font-size: 0.95rem;
}

/* ------------------------ */
/* --- ACCOLADES SECTION --- */
/* ------------------------ */
.accolades-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: calc(var(--spacing-unit) * 2);
}
.accolade-card {
    text-align: center;
}
.accolade-card .card-image { /* For award image */
    width: 100px;
    height: 100px;
    margin: 0 auto var(--spacing-unit) auto;
    border-radius: 50%; /* Circular if avatar/award is suitable */
}
.accolade-card .card-image img {
    object-fit: contain; /* Ensure award/logo is fully visible */
}
.accolade-card blockquote {
    font-style: italic;
    color: var(--text-color-light);
    margin: var(--spacing-unit) 0;
    padding: 0 calc(var(--spacing-unit) * 1);
    position: relative;
    border-left: 3px solid var(--primary-color);
    text-align: left;
}
.accolade-card blockquote p {
    margin-bottom: calc(var(--spacing-unit) * 0.5);
}
.accolade-card blockquote footer {
    font-style: normal;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-color);
    text-align: right;
}

/* ------------------------ */
/* --- BEHIND THE SCENES --- */
/* ------------------------ */
.biomorphic-divider {
    position: relative;
}
/* Example of a biomorphic divider using pseudo-elements */
.biomorphic-divider::before {
    content: '';
    position: absolute;
    bottom: -20px; /* Adjust position */
    left: 50%;
    transform: translateX(-50%);
    width: 150px;
    height: 40px;
    background-color: var(--bg-color); /* Match background */
    border-radius: 50% / 100%; /* Elliptical shape */
    border-bottom-left-radius: 0;
    border-bottom-right-radius: 0;
    box-shadow: 0 -5px 10px rgba(163, 177, 198, 0.2); /* Subtle shadow */
    z-index: 5; /* Above next section's potential background */
}

.image-gallery {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: calc(var(--spacing-unit) * 1.5);
    margin-top: calc(var(--spacing-unit) * 2);
}
.gallery-item.card-image { /* Using card-image class for consistency */
    height: 230px; /* As per HTML */
    border-radius: var(--border-radius-medium);
    box-shadow: 
        calc(var(--neumorph-distance) * -1) calc(var(--neumorph-distance) * -1) var(--neumorph-blur) var(--neumorph-shadow-light-outer),
        var(--neumorph-distance) var(--neumorph-distance) var(--neumorph-blur) var(--neumorph-shadow-dark-outer);
    transition: transform var(--transition-speed-normal), box-shadow var(--transition-speed-normal);
}
.gallery-item.card-image:hover {
    transform: scale(1.03);
     box-shadow: 
        calc(var(--neumorph-distance) * -1.5) calc(var(--neumorph-distance) * -1.5) calc(var(--neumorph-blur)*1.5) var(--neumorph-shadow-light-outer),
        calc(var(--neumorph-distance) * 1.5) calc(var(--neumorph-distance) * 1.5) calc(var(--neumorph-blur)*1.5) var(--neumorph-shadow-dark-outer);
}
.gallery-item.card-image img {
    border-radius: var(--border-radius-medium);
}

/* ------------------------ */
/* --- EXTERNAL RESOURCES --- */
/* ------------------------ */
.resources-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: calc(var(--spacing-unit) * 1.5);
}
.resource-card .card-title a {
    text-decoration: none;
    color: var(--primary-color);
}
.resource-card .card-title a:hover {
    color: var(--primary-color-dark);
    text-decoration: underline;
}
.resource-card p {
    font-size: 0.9rem;
    color: var(--text-color-light);
}

/* ------------------------ */
/* --- BLOG SECTION --- */
/* ------------------------ */
.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: calc(var(--spacing-unit) * 2);
}
.blog-post-preview .card-content {
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}
.blog-post-preview .post-meta {
    font-size: 0.85rem;
    color: var(--text-color-light);
    margin-bottom: calc(var(--spacing-unit) * 0.5);
}
.blog-post-preview .btn-secondary { /* Read More */
    margin-top: auto; /* Pushes button to the bottom of the card */
    align-self: flex-start; /* Aligns button to the left */
}

/* ------------------------ */
/* --- MEDIA SECTION --- */
/* ------------------------ */
.media-gallery {
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); /* Smaller items for logos */
    align-items: center; /* Vertically align items */
}
.media-gallery .gallery-item.card-image {
    height: 100px; /* Adjust for logos / podcast image */
    padding: var(--spacing-unit);
    background-color: transparent; /* No card bg for logos if they have their own */
    box-shadow: none; /* No shadow for plain logos usually */
}
.media-gallery .gallery-item.card-image:hover {
    transform: scale(1.05);
    box-shadow: none;
}
.media-gallery .gallery-item.card-image img {
    object-fit: contain; /* Ensure logo is fully visible */
    filter: grayscale(50%) opacity(0.7);
    transition: filter var(--transition-speed-normal);
}
.media-gallery .gallery-item.card-image:hover img {
    filter: grayscale(0%) opacity(1);
}
.media-gallery .gallery-item.card-image[src*="podcast"] img { /* Specific for podcast mockup */
    filter: none; /* No grayscale for colored mockups */
    height: 180px; /* As per HTML */
}
.media-gallery .gallery-item.card-image[src*="podcast"] {
    height: 180px;
    box-shadow: 
        calc(var(--neumorph-distance) * -1) calc(var(--neumorph-distance) * -1) var(--neumorph-blur) var(--neumorph-shadow-light-outer),
        var(--neumorph-distance) var(--neumorph-distance) var(--neumorph-blur) var(--neumorph-shadow-dark-outer);
}


/* ------------------------ */
/* --- FAQ SECTION --- */
/* ------------------------ */
.faq-accordion .faq-item {
    margin-bottom: var(--spacing-unit);
    border-radius: var(--border-radius-soft);
    background-color: var(--card-bg-color);
    box-shadow: 
        calc(var(--neumorph-distance) * -0.5) calc(var(--neumorph-distance) * -0.5) calc(var(--neumorph-blur) * 0.5) var(--neumorph-shadow-light-outer),
        calc(var(--neumorph-distance) * 0.5) calc(var(--neumorph-distance) * 0.5) calc(var(--neumorph-blur) * 0.5) var(--neumorph-shadow-dark-outer);
}
.faq-question {
    width: 100%;
    background-color: transparent;
    border: none;
    text-align: left;
    padding: var(--spacing-unit) calc(var(--spacing-unit) * 1.5);
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-color-headings);
    cursor: pointer;
    position: relative;
    border-radius: var(--border-radius-soft); /* For focus outline */
    box-shadow: none; /* Override global button styles */
}
.faq-question:hover, .faq-question:focus {
    color: var(--primary-color);
    background-color: rgba(var(--primary-color-rgb), 0.05);
    box-shadow: none;
    transform: none;
}
.faq-question::after { /* Chevron icon */
    content: '+';
    font-family: var(--font-family-base); /* Ensure it's not Playfair */
    position: absolute;
    right: calc(var(--spacing-unit) * 1.5);
    top: 50%;
    transform: translateY(-50%);
    font-size: 1.5rem;
    font-weight: 300; /* Lighter weight for +/- */
    transition: transform var(--transition-speed-normal) var(--transition-timing-function);
    color: var(--primary-color);
}
.faq-question.active::after {
    content: '–'; /* Minus sign */
    transform: translateY(-50%); /* Keep centered */
}
.faq-answer {
    padding: 0 calc(var(--spacing-unit) * 1.5) var(--spacing-unit) calc(var(--spacing-unit) * 1.5);
    display: none; /* Hidden by default, controlled by JS */
    font-size: 0.95rem;
    line-height: 1.7;
    color: var(--text-color);
}
.faq-answer p:last-child {
    margin-bottom: 0;
}

/* ------------------------ */
/* --- CONTACT SECTION --- */
/* ------------------------ */
.biomorphic-background-alt {
    /* Could be a different SVG or color variation */
    background-color: #d1d9e6; /* Slightly different neutral */
}
.contact-form {
    max-width: 700px;
    margin: 0 auto;
    background-color: var(--card-bg-color);
    padding: calc(var(--spacing-unit) * 2);
    border-radius: var(--border-radius-medium);
    box-shadow: 
        calc(var(--neumorph-distance) * -1) calc(var(--neumorph-distance) * -1) var(--neumorph-blur) var(--neumorph-shadow-light-outer),
        var(--neumorph-distance) var(--neumorph-distance) var(--neumorph-blur) var(--neumorph-shadow-dark-outer);
}
.contact-form .form-submit-btn {
    width: 100%;
    padding: calc(var(--spacing-unit) * 1) calc(var(--spacing-unit) * 1.5);
    font-size: 1.1rem;
}

/* ------------------------ */
/* --- FOOTER --- */
/* ------------------------ */
.site-footer {
    background-color: #cbcfd4; /* Darker neutral for footer */
    color: var(--text-color); /* Ensure contrast */
    padding: calc(var(--spacing-unit) * 3) 0;
    text-align: center;
}
.footer-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: calc(var(--spacing-unit) * 2);
    text-align: left;
}
.footer-nav h4, .footer-social h4 {
    font-family: var(--font-family-headings);
    color: var(--text-color-headings);
    margin-bottom: var(--spacing-unit);
    font-size: 1.2rem;
}
.footer-nav ul, .footer-social ul {
    list-style: none;
    padding: 0;
    margin: 0;
}
.footer-nav li, .footer-social li {
    margin-bottom: calc(var(--spacing-unit) * 0.5);
}
.footer-nav a, .footer-social a {
    color: var(--text-color);
    text-decoration: none;
    font-size: 0.95rem;
}
.footer-nav a:hover, .footer-social a:hover {
    color: var(--primary-color);
    text-decoration: underline;
}
.footer-copyright {
    grid-column: 1 / -1; /* Span full width */
    text-align: center;
    margin-top: calc(var(--spacing-unit) * 2);
    font-size: 0.9rem;
    color: var(--text-color-light);
}
.footer-copyright p {
    margin-bottom: calc(var(--spacing-unit) * 0.3);
}

/* ------------------------ */
/* --- ANIMATIONS ON SCROLL --- */
/* ------------------------ */
.animate-on-scroll {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s var(--transition-timing-function), transform 0.6s var(--transition-timing-function);
}
.animate-on-scroll.is-visible {
    opacity: 1;
    transform: translateY(0);
}


/* ------------------------ */
/* --- RESPONSIVE STYLES --- */
/* ------------------------ */
@media (max-width: 992px) {
    h1 { font-size: 2.5rem; }
    h2 { font-size: 2rem; }
    .hero-title { font-size: 2.8rem; }
    .hero-subtitle { font-size: 1.1rem; }

    .vision-content {
        flex-direction: column;
    }
    .vision-image {
        max-width: 100%; /* Allow image to take full width if needed */
        order: -1; /* Image on top on mobile */
    }
}

@media (max-width: 768px) {
    .main-navigation .nav-list {
        display: none; /* Hide on mobile by default */
        flex-direction: column;
        position: absolute;
        top: var(--header-height);
        left: 0;
        width: 100%;
        background-color: var(--bg-color);
        padding: var(--spacing-unit) 0;
        box-shadow: 0 5px 10px rgba(163, 177, 198, 0.3);
        border-top: 1px solid rgba(163, 177, 198, 0.2);
    }
    .main-navigation .nav-list.active {
        display: flex; /* Show when burger is clicked */
    }
    .main-navigation .nav-link {
        display: block;
        padding: calc(var(--spacing-unit) * 0.75) calc(var(--spacing-unit) * 1.5);
        text-align: center;
        border-bottom: 1px solid rgba(163, 177, 198, 0.1);
    }
    .main-navigation .nav-link:hover,
    .main-navigation .nav-link:focus,
    .main-navigation .nav-link.active {
        background-color: rgba(var(--primary-color-rgb), 0.15);
    }
    .main-navigation .nav-link::after {
        display: none; /* No underline for mobile menu items */
    }
    .nav-toggle {
        display: block; /* Show burger icon */
    }

    .section-title { font-size: 1.8rem; }
    .hero-title { font-size: 2.2rem; }

    .statistics-grid,
    .innovation-grid,
    .accolades-grid,
    .resources-grid,
    .blog-grid,
    .image-gallery,
    .media-gallery,
    .footer-container {
        grid-template-columns: 1fr; /* Stack items */
    }
    
    .footer-container > div {
        text-align: center;
    }
    .footer-nav ul, .footer-social ul {
        display: inline-block; /* Center list items */
        text-align: left;
    }
}

@media (max-width: 480px) {
    h1 { font-size: 2rem; }
    .hero-title { font-size: 1.8rem; }
    .hero-subtitle { font-size: 1rem; }
    .stat-value { font-size: 2.5rem; }
}