/* style.css */

:root {
    /* Typography */
    --font-primary: 'Oswald', sans-serif;
    --font-secondary: 'Nunito', sans-serif;

    /* Brutalist Core Colors (High Contrast) */
    --color-text: #222222;
    --color-text-light: #F0F0F0;
    --color-background: #FFFFFF;
    --color-background-dark: #1A1A1A;
    --color-border: #222222; /* Default border color */

    /* Gradient & Accent Colors (Vibrant & Modern) */
    --color-gradient-vibrant-start: #FF6B6B; /* Vibrant Red/Pink */
    --color-gradient-vibrant-mid: #FFA500;   /* Vibrant Orange */
    --color-gradient-vibrant-end: #FFD700;   /* Vibrant Yellow/Gold */

    --color-gradient-light-start: #f3f4f6; /* Light greyish for subtle backgrounds */
    --color-gradient-light-end: #e5e7eb;   /* Slightly darker light greyish */

    --color-accent-1: #4ECDC4;  /* Tealish accent */
    --color-accent-1-darker: #3AAFA9;
    --color-accent-1-translucent: rgba(78, 205, 196, 0.3);

    --color-accent-2: #A755F7;  /* Purple accent - lighter for better contrast on buttons */
    --color-accent-2-darker: #823bd9;
    --color-accent-2-translucent: rgba(167, 85, 247, 0.3);

    --color-accent-hover: #FF8C00; /* Darker Orange for general hover */

    /* Brutalist Structural Elements */
    --border-strong: 2px solid var(--color-border);
    --border-accent: 2px solid var(--color-accent-1);
    --brutalist-shadow: 5px 5px 0px var(--color-border);
    --brutalist-shadow-sm: 3px 3px 0px var(--color-border);

    /* Spacing */
    --spacing-xs: 0.5rem;  /* 8px */
    --spacing-sm: 1rem;    /* 16px */
    --spacing-md: 1.5rem;  /* 24px */
    --spacing-lg: 2.5rem;  /* 40px */
    --spacing-xl: 4rem;    /* 64px */

    /* Transitions */
    --transition-speed: 0.25s;
    --transition-ease: ease-in-out;

    /* Header Height */
    --header-height: 70px;
}

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

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

body {
    font-family: var(--font-secondary);
    line-height: 1.7;
    color: var(--color-text);
    background-color: var(--color-background);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden; /* Prevent horizontal scroll from AOS or warped elements */
}

#particle-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    pointer-events: none;
}

.container {
    width: 90%;
    max-width: 1140px;
    margin-left: auto;
    margin-right: auto;
    padding-left: var(--spacing-sm);
    padding-right: var(--spacing-sm);
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-primary);
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: var(--spacing-md);
    color: var(--color-text); /* Default dark color */
    text-transform: uppercase;
    letter-spacing: 0.5px;
}
h1 { font-size: 3rem; margin-bottom: var(--spacing-lg); } /* ~48px */
h2 { font-size: 2.25rem; margin-bottom: var(--spacing-lg); } /* ~36px */
h3 { font-size: 1.75rem; } /* ~28px */
h4 { font-size: 1.25rem; } /* ~20px */

p {
    margin-bottom: var(--spacing-md);
    font-size: 1rem; /* ~16px */
}

a {
    color: var(--color-accent-1);
    text-decoration: none;
    transition: color var(--transition-speed) var(--transition-ease);
}
a:hover {
    color: var(--color-accent-1-darker);
    text-decoration: underline;
}

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

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

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

.section-title {
    margin-bottom: var(--spacing-lg);
    text-shadow: 1px 1px 0px rgba(0,0,0,0.1); /* Subtle shadow for titles */
}

.section-intro {
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
    margin-bottom: var(--spacing-lg);
    font-size: 1.1rem;
    line-height: 1.8;
}

/* Background Gradients */
.bg-gradient-light {
    background: linear-gradient(145deg, var(--color-gradient-light-start), var(--color-gradient-light-end));
    color: var(--color-text); /* Ensures dark text on light gradient */
}
.bg-gradient-vibrant {
    background: linear-gradient(145deg, var(--color-gradient-vibrant-start), var(--color-gradient-vibrant-mid), var(--color-gradient-vibrant-end));
    color: var(--color-text-light); /* Ensures light text on vibrant/dark gradient */
}
.bg-gradient-vibrant h1, .bg-gradient-vibrant h2, .bg-gradient-vibrant h3, .bg-gradient-vibrant p {
    color: var(--color-text-light);
}


/* --- BUTTONS (GLOBAL) --- */
.btn, button, input[type="submit"], input[type="button"] {
    font-family: var(--font-primary);
    text-transform: uppercase;
    letter-spacing: 1.2px;
    font-weight: 700;
    padding: calc(var(--spacing-sm) - 2px) calc(var(--spacing-md) - 2px); /* Adjusted for border */
    border: var(--border-strong);
    background-color: transparent;
    color: var(--color-text);
    text-decoration: none;
    display: inline-block;
    cursor: pointer;
    transition: all var(--transition-speed) var(--transition-ease);
    text-align: center;
    box-shadow: var(--brutalist-shadow-sm);
    position: relative;
    margin-top: var(--spacing-xs);
    margin-bottom: var(--spacing-xs);
}

.btn:hover, button:hover, input[type="submit"]:hover, input[type="button"]:hover {
    background-color: var(--color-text);
    color: var(--color-background);
    box-shadow: 2px 2px 0px var(--color-text);
    transform: translate(1px, 1px);
}

.btn-primary {
    background-color: var(--color-accent-1);
    color: var(--color-background-dark);
    border-color: var(--color-accent-1);
    box-shadow: var(--brutalist-shadow-sm);
}
.btn-primary:hover {
    background-color: var(--color-accent-1-darker);
    color: var(--color-text-light);
    border-color: var(--color-accent-1-darker);
}

.btn-secondary {
    background-color: var(--color-accent-2);
    color: var(--color-text-light);
    border-color: var(--color-accent-2);
    box-shadow: var(--brutalist-shadow-sm);
}
.btn-secondary:hover {
    background-color: var(--color-accent-2-darker);
    border-color: var(--color-accent-2-darker);
}

.btn-link {
    font-family: var(--font-secondary);
    font-weight: 700;
    color: var(--color-accent-1);
    text-decoration: underline;
    background: none;
    border: none;
    padding: var(--spacing-xs) 0;
    cursor: pointer;
    text-transform: none;
    letter-spacing: normal;
    box-shadow: none;
    display: inline; /* To flow with text if needed */
}
.btn-link:hover {
    color: var(--color-accent-hover);
    text-decoration: none;
    transform: none;
    box-shadow: none;
    background: none;
}

/* --- HEADER --- */
.site-header {
    background-color: rgba(255, 255, 255, 0.9); /* Semi-transparent white */
    backdrop-filter: blur(5px);
    padding: var(--spacing-sm) 0;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 999;
    border-bottom: 1px solid rgba(0,0,0,0.1);
    height: var(--header-height);
}

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

.logo {
    font-family: var(--font-primary);
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--color-text);
    text-decoration: none;
    text-transform: uppercase;
}
.logo:hover {
    color: var(--color-accent-1);
}

.main-nav .nav-list {
    list-style: none;
    display: flex;
    gap: var(--spacing-md);
}

.main-nav .nav-link {
    font-family: var(--font-primary);
    text-transform: uppercase;
    color: var(--color-text);
    text-decoration: none;
    padding: var(--spacing-xs) 0;
    position: relative;
    font-weight: 400;
    letter-spacing: 1px;
}

.main-nav .nav-link::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--color-accent-1);
    transition: width var(--transition-speed) var(--transition-ease);
}

.main-nav .nav-link:hover::after,
.main-nav .nav-link.active::after {
    width: 100%;
}

.nav-toggle {
    display: none; /* Hidden on desktop */
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
}

.hamburger {
    display: block;
    position: relative;
    width: 25px;
    height: 2px;
    background-color: var(--color-text);
    transition: all 0.3s ease-in-out;
}
.hamburger::before,
.hamburger::after {
    content: '';
    position: absolute;
    left: 0;
    width: 100%;
    height: 2px;
    background-color: var(--color-text);
    transition: all 0.3s ease-in-out;
}
.hamburger::before { top: -8px; }
.hamburger::after { bottom: -8px; }


/* --- HERO SECTION --- */
.hero-section {
    position: relative;
    min-height: 85vh; /* Slightly less than full viewport */
    display: flex;
    align-items: center;
    justify-content: center;
    background-size: cover;
    background-position: center center;
    background-repeat: no-repeat;
    color: var(--color-text-light); /* Ensure text is light for dark backgrounds */
    padding: var(--spacing-xl) 0;
}

.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)); /* Darkening overlay */
    z-index: 1;
}

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

.hero-title {
    font-size: 3.5rem; /* Larger for hero */
    color: var(--color-text-light) !important; /* Override if needed, ensure high contrast */
    text-shadow: 2px 2px 4px rgba(0,0,0,0.5);
    margin-bottom: var(--spacing-md);
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--color-text-light) !important;
    text-shadow: 1px 1px 2px rgba(0,0,0,0.4);
    margin-bottom: var(--spacing-lg);
    line-height: 1.8;
}

.hero-content .btn-primary { /* Specific hero button styling if needed */
    background-color: var(--color-accent-1);
    color: var(--color-background-dark);
    padding: var(--spacing-md) var(--spacing-lg);
    font-size: 1.1rem;
    border-color: var(--color-accent-1);
    box-shadow: 3px 3px 0px var(--color-accent-2);
}
.hero-content .btn-primary:hover {
    background-color: var(--color-accent-2);
    color: var(--color-text-light);
    border-color: var(--color-accent-2);
    box-shadow: 1px 1px 0px var(--color-accent-1);
}

/* --- TIMELINE (Our Process, History) --- */
.timeline {
    position: relative;
    max-width: 800px;
    margin: var(--spacing-lg) auto;
}
.timeline::after { /* Central line */
    content: '';
    position: absolute;
    width: 3px;
    background-color: var(--color-accent-1);
    top: 0;
    bottom: 0;
    left: 50%;
    margin-left: -1.5px;
    z-index: 1;
}

.timeline-item {
    padding: var(--spacing-sm) var(--spacing-lg);
    position: relative;
    background-color: inherit;
    width: 50%;
    margin-bottom: var(--spacing-lg);
}
.timeline-item:nth-child(odd) {
    left: 0;
    padding-right: calc(var(--spacing-lg) + 25px); /* Space for icon */
    text-align: right;
}
.timeline-item:nth-child(even) {
    left: 50%;
    padding-left: calc(var(--spacing-lg) + 25px); /* Space for icon */
}

.timeline-icon {
    position: absolute;
    width: 50px;
    height: 50px;
    line-height: 50px;
    font-size: 1.8rem;
    background-color: var(--color-background);
    border: 3px solid var(--color-accent-1);
    color: var(--color-accent-1);
    top: 50%;
    transform: translateY(-50%);
    border-radius: 50%;
    text-align: center;
    z-index: 2;
    box-shadow: 0 0 0 4px var(--color-background), var(--brutalist-shadow-sm);
}
.timeline-item:nth-child(odd) .timeline-icon {
    right: -25px;
}
.timeline-item:nth-child(even) .timeline-icon {
    left: -25px;
}

.timeline-content {
    padding: var(--spacing-md);
    background-color: var(--color-background);
    border: var(--border-strong);
    box-shadow: var(--brutalist-shadow);
    position: relative;
}
.timeline-content h3 {
    margin-top: 0;
    color: var(--color-accent-2);
}
.history-item .timeline-date {
    font-family: var(--font-primary);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-accent-1);
    margin-bottom: var(--spacing-xs);
}

/* --- CARDS (General for Stories, Testimonials, Press, Resources) --- */
.grid-container {
    display: grid;
    gap: var(--spacing-lg);
}
.columns-2 { grid-template-columns: repeat(auto-fit, minmax(min(100%, 320px), 1fr)); }
.columns-3 { grid-template-columns: repeat(auto-fit, minmax(min(100%, 300px), 1fr)); }


.card {
    display: flex;
    flex-direction: column;
    background-color: var(--color-background);
    border: var(--border-strong);
    padding: var(--spacing-md);
    box-shadow: var(--brutalist-shadow);
    transition: transform var(--transition-speed) var(--transition-ease), box-shadow var(--transition-speed) var(--transition-ease);
    text-align: left; /* Default for card content, can be overridden */
}
.card:hover {
    transform: translate(-3px, -3px) rotate(-0.5deg);
    box-shadow: 8px 8px 0px var(--color-accent-1);
}

/* Slight "warped" effect on cards in a grid */
.grid-container > .card:nth-child(3n+1) { transform: rotate(-0.8deg); }
.grid-container > .card:nth-child(3n+2) { transform: rotate(0.4deg) translateY(-3px); }
.grid-container > .card:nth-child(3n+3) { transform: rotate(0.7deg); }
.grid-container > .card:hover { transform: translate(-3px, -3px) rotate(0deg) !important; /* Straighten on hover */ }


.card .image-container, .card .card-image { /* card-image is from HTML, use image-container consistently */
    width: 100%;
    height: 220px; /* Fixed height for consistency */
    overflow: hidden;
    margin-bottom: var(--spacing-md);
    display: flex;
    justify-content: center;
    align-items: center;
    background-color: var(--color-gradient-light-start); /* Placeholder bg */
}

.card .image-container img, .card .card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.card-content {
    flex-grow: 1; /* Allows content to fill space, useful for buttons at bottom */
}
.card-content h3, .card-content h4 {
    margin-top: 0;
    margin-bottom: var(--spacing-sm);
    color: var(--color-accent-2);
}
.card-content p {
    font-size: 0.95rem;
    margin-bottom: var(--spacing-md);
}

/* Specific Card Types */
.story-card, .testimonial-card, .press-card, .resource-item.card {
    text-align: center; /* Center text for these cards */
}
.story-card .btn-link, .resource-item.card h4 a {
    display: inline-block;
    margin-top: auto; /* Push button to bottom if card content varies */
}
.resource-item.card h4 a:hover {
    color: var(--color-accent-2);
}
.resource-item.card p { font-size: 0.9rem; color: #555; }


.testimonial-card .testimonial-text {
    font-style: italic;
    margin-bottom: var(--spacing-sm);
    font-size: 1.05rem;
}
.testimonial-card .testimonial-author {
    font-weight: 700;
    font-family: var(--font-primary);
    color: var(--color-accent-1);
    margin-bottom: var(--spacing-xs);
}
.testimonial-card .rating {
    color: var(--color-gradient-vibrant-end); /* Gold color for stars */
    font-size: 1.3rem;
}

.press-card .card-image img { /* Logos might not need cover, but contain */
    object-fit: contain;
    padding: var(--spacing-sm); /* Add some padding around logo */
    height: 100px; /* Specific height for logos */
}

/* --- EXTERNAL RESOURCES --- */
.resources-list .resource-item {
    margin-bottom: var(--spacing-md);
}

/* --- CONTACT TEASER --- */
#contact-teaser {
    background-color: var(--color-accent-1);
    color: var(--color-background-dark); /* Dark text for light accent bg */
}
#contact-teaser .section-title, #contact-teaser .section-intro {
    color: var(--color-background-dark);
}
#contact-teaser .btn-secondary {
    background-color: var(--color-background-dark);
    color: var(--color-accent-1);
    border-color: var(--color-background-dark);
    box-shadow: 3px 3px 0px var(--color-text);
}
#contact-teaser .btn-secondary:hover {
    background-color: var(--color-text);
    color: var(--color-background);
    border-color: var(--color-text);
}


/* --- FOOTER --- */
.site-footer {
    background-color: var(--color-background-dark);
    color: var(--color-text-light);
    padding: var(--spacing-xl) 0 var(--spacing-md);
    font-size: 0.9rem;
}

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

.footer-col h4 {
    font-family: var(--font-primary);
    color: var(--color-accent-1);
    margin-bottom: var(--spacing-md);
    text-transform: uppercase;
}

.footer-col p {
    line-height: 1.6;
    color: #ccc; /* Lighter grey for paragraph text in footer */
    margin-bottom: var(--spacing-sm);
}

.footer-nav, .social-links {
    list-style: none;
}
.footer-nav li, .social-links li {
    margin-bottom: var(--spacing-xs);
}
.footer-nav a, .social-links a {
    color: var(--color-text-light);
    text-decoration: none;
    transition: color var(--transition-speed) var(--transition-ease), padding-left var(--transition-speed) var(--transition-ease);
}
.footer-nav a:hover, .social-links a:hover {
    color: var(--color-accent-1);
    padding-left: var(--spacing-xs); /* Slight indent on hover */
}

.footer-bottom {
    padding-top: var(--spacing-md);
    border-top: 1px solid rgba(255,255,255,0.1);
    font-size: 0.85rem;
    color: #aaa;
}

/* --- MODAL STYLES --- */
.modal {
    display: none; /* Hidden by default, JS will manage */
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: auto; /* Enable scroll if content is too long */
    background-color: rgba(0,0,0,0.75); /* Darker overlay for modal */
    align-items: center;
    justify-content: center;
}

.modal-content {
    background-color: var(--color-background);
    color: var(--color-text);
    margin: var(--spacing-md); /* For smaller screens to not touch edges */
    padding: var(--spacing-lg);
    border: var(--border-strong);
    width: 90%;
    max-width: 650px;
    box-shadow: var(--brutalist-shadow);
    position: relative; /* For close button positioning */
    animation: modalOpen 0.4s var(--transition-ease);
}
@keyframes modalOpen {
    from { opacity: 0; transform: translateY(-30px) scale(0.95); }
    to { opacity: 1; transform: translateY(0) scale(1); }
}

.modal-content h3 {
    font-family: var(--font-primary);
    color: var(--color-accent-2);
    margin-top: 0;
    margin-bottom: var(--spacing-md);
}
.modal-body p {
    margin-bottom: var(--spacing-sm);
    line-height: 1.8;
}

.close-modal-btn {
    color: var(--color-text);
    position: absolute;
    top: var(--spacing-sm);
    right: var(--spacing-md);
    font-size: 2.2rem;
    font-weight: bold;
    cursor: pointer;
    line-height: 1;
    transition: color var(--transition-speed) var(--transition-ease), transform var(--transition-speed) var(--transition-ease);
    padding: var(--spacing-xs); /* Make it easier to click */
}
.close-modal-btn:hover {
    color: var(--color-accent-1);
    transform: rotate(90deg) scale(1.1);
}

/* --- PAGE SPECIFIC STYLES (contacts.html, about.html etc.) --- */
.page-content-wrapper { /* Use this class for main content on subpages */
    padding-top: calc(var(--header-height) + var(--spacing-lg));
    padding-bottom: var(--spacing-xl);
}

/* For privacy.html, terms.html, about.html (if they have simple content containers) */
.static-page-content {
    padding-top: calc(var(--header-height) + var(--spacing-lg));
    padding-bottom: var(--spacing-xl);
}
.static-page-content .container {
    max-width: 800px; /* Narrower for text-heavy pages */
}
.static-page-content h1 {
    margin-bottom: var(--spacing-lg);
}
.static-page-content h2 {
    margin-top: var(--spacing-lg);
    margin-bottom: var(--spacing-md);
    color: var(--color-accent-1);
}
.static-page-content p, .static-page-content ul, .static-page-content ol {
    margin-bottom: var(--spacing-md);
}
.static-page-content ul, .static-page-content ol {
    padding-left: var(--spacing-lg);
}


/* Contact Form (contacts.html) */
.contact-form-section {
    background-color: var(--color-gradient-light-start);
}
.contact-form {
    max-width: 700px;
    margin: 0 auto;
    background-color: var(--color-background);
    padding: var(--spacing-lg);
    border: var(--border-strong);
    box-shadow: var(--brutalist-shadow);
}

.form-group {
    margin-bottom: var(--spacing-md);
}
.form-group label {
    display: block;
    font-family: var(--font-secondary);
    font-weight: 700;
    margin-bottom: var(--spacing-xs);
    color: var(--color-text);
}
input[type="text"],
input[type="email"],
input[type="tel"],
textarea {
    width: 100%;
    padding: var(--spacing-sm);
    font-family: var(--font-secondary);
    font-size: 1rem;
    border: 2px solid var(--color-border); /* Slightly thicker border for inputs */
    background-color: var(--color-background);
    color: var(--color-text);
    box-sizing: border-box;
    transition: border-color var(--transition-speed) var(--transition-ease), box-shadow var(--transition-speed) var(--transition-ease);
    box-shadow: 2px 2px 0px var(--color-border); /* Subtle brutalist touch */
}
input[type="text"]:focus,
input[type="email"]:focus,
input[type="tel"]:focus,
textarea:focus {
    outline: none;
    border-color: var(--color-accent-1);
    box-shadow: 0 0 0 3px var(--color-accent-1-translucent), 2px 2px 0px var(--color-accent-1);
}
textarea {
    min-height: 150px;
    resize: vertical;
}
.contact-form .btn[type="submit"] {
    width: 100%;
    padding: var(--spacing-md);
    font-size: 1.1rem;
}

/* Success Page (success.html) */
.success-page-container {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    text-align: center;
    padding: var(--spacing-lg);
    background: linear-gradient(135deg, var(--color-gradient-vibrant-start), var(--color-gradient-vibrant-mid));
    color: var(--color-text-light);
}
.success-page-container .success-icon { /* Optional: for a checkmark or similar */
    font-size: 5rem;
    color: var(--color-text-light);
    margin-bottom: var(--spacing-md);
    text-shadow: 2px 2px 0px rgba(0,0,0,0.2);
}
.success-page-container h1 {
    color: var(--color-text-light);
    text-shadow: 2px 2px 0px rgba(0,0,0,0.2);
}
.success-page-container p {
    color: var(--color-text-light);
    text-shadow: 1px 1px 0px rgba(0,0,0,0.1);
    font-size: 1.15rem;
    max-width: 500px;
}
.success-page-container .btn {
    margin-top: var(--spacing-lg);
    background-color: var(--color-text-light);
    color: var(--color-gradient-vibrant-mid);
    border-color: var(--color-text-light);
    box-shadow: 3px 3px 0px var(--color-gradient-vibrant-start);
}
.success-page-container .btn:hover {
    background-color: var(--color-gradient-vibrant-start);
    color: var(--color-text-light);
    border-color: var(--color-gradient-vibrant-start);
    box-shadow: 1px 1px 0px var(--color-text-light);
}


/* --- RESPONSIVE STYLES --- */
@media (max-width: 768px) {
    h1 { font-size: 2.5rem; } /* ~40px */
    h2 { font-size: 2rem; } /* ~32px */

    .hero-title { font-size: 2.8rem; }
    .hero-subtitle { font-size: 1.1rem; }

    .nav-toggle { display: block; z-index: 1001; }
    .main-nav .nav-list {
        display: none;
        flex-direction: column;
        position: fixed;
        top: 0;
        right: 0; /* Start off-screen */
        width: 70%;
        max-width: 300px;
        height: 100vh;
        background-color: var(--color-background);
        padding: var(--spacing-xl) var(--spacing-lg);
        box-shadow: -5px 0 15px rgba(0,0,0,0.1);
        transform: translateX(100%);
        transition: transform 0.4s var(--transition-ease);
        z-index: 1000;
        border-left: var(--border-strong);
    }
    .main-nav.nav-open .nav-list {
        display: flex;
        transform: translateX(0%);
    }
    .main-nav.nav-open .nav-toggle .hamburger { background-color: transparent; }
    .main-nav.nav-open .nav-toggle .hamburger::before { transform: translateY(8px) rotate(45deg); }
    .main-nav.nav-open .nav-toggle .hamburger::after { transform: translateY(-8px) rotate(-45deg); }

    .main-nav .nav-link {
        font-size: 1.3rem;
        display: block;
        padding: var(--spacing-sm) 0;
        color: var(--color-text);
    }
    .main-nav .nav-link::after { background-color: var(--color-accent-2); }

    .timeline::after { left: 25px; margin-left: 0; }
    .timeline-item { width: 100%; padding-left: calc(25px + var(--spacing-lg)); padding-right: 0; text-align: left !important; }
    .timeline-item:nth-child(even) { left: 0; }
    .timeline-icon { left: 0px !important; right: auto !important; } /* Ensure icon is on the left */

    .footer-grid {
        grid-template-columns: 1fr; /* Stack columns */
        text-align: center;
    }
    .footer-nav, .social-links {
        display: inline-block; /* Center list items */
    }
     .footer-nav a:hover, .social-links a:hover {
        padding-left: 0;
    }
}

@media (max-width: 480px) {
    h1 { font-size: 2rem; }
    h2 { font-size: 1.75rem; }
    .hero-title { font-size: 2.2rem; }
    .section-padding {
        padding-top: var(--spacing-lg);
        padding-bottom: var(--spacing-lg);
    }
}