/* style.css */

/* CSS Variables */
:root {
  /* Analogous Color Scheme - Earthy Tones for Brutalism/Hyperrealism */
  --color-primary: #A0522D; /* Sienna - Main Brown */
  --color-primary-dark: #8B4513; /* SaddleBrown - Darker Primary */
  --color-secondary: #BC8A5F; /* Tan/Muted Orange - Lighter, warmer accent */
  --color-accent: #D4A373; /* Peru - Bright accent, good for buttons/links */
  --color-accent-dark: #b58957; /* Darker accent for hover */

  /* Neutral Tones */
  --color-background-light: #FAF3E0; /* Old Lace / Cream - Light backgrounds */
  --color-background-medium: #F5F0E6; /* Slightly off-white, for subtle bg variations */
  --color-background-dark: #3A302A; /* Dark Liver - Dark backgrounds, footers */
  --color-background-dark-transparent: rgba(58, 48, 42, 0.9); /* For overlays, cookie bar */

  /* Text Colors */
  --color-text-light: #FFFFFF; /* Pure white for max contrast on dark/image backgrounds */
  --color-text-light-subtle: #FAF3E0; /* Off-white for less stark light text */
  --color-text-dark: #333333; /* For general text on light backgrounds */
  --color-text-darker: #222222; /* For important text/headings on light backgrounds */
  --color-text-headings: #222222; /* Space Grotesk headings */
  --color-text-body: #333333; /* DM Sans body text */
  --color-link: var(--color-accent);
  --color-link-hover: var(--color-accent-dark);

  /* Brutalist Elements */
  --color-border: #3A302A; /* Darker brown for borders */
  --box-shadow-subtle: 0 4px 15px rgba(58, 48, 42, 0.1);
  --box-shadow-brutalist: 4px 4px 0px var(--color-border);

  /* Fonts */
  --font-heading: 'Space Grotesk', sans-serif;
  --font-body: 'DM Sans', sans-serif;

  /* Spacing & Sizing */
  --spacing-unit: 8px;
  --container-width: 1140px;
  --header-height: 80px;
  --border-radius-sharp: 0px;
  --border-radius-slight: 4px;

  /* Transitions */
  --transition-speed: 0.3s;
  --transition-timing: ease-in-out;
}

/* Global Styles & Modern Normalize Complements */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

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

body {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.65;
  color: var(--color-text-dark);
  background-color: var(--color-background-light);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

.main-wrapper {
  overflow-x: hidden; /* Prevent horizontal scroll from animations */
}

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

/* Headings */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  color: var(--color-text-headings);
  margin-top: 0;
  margin-bottom: calc(var(--spacing-unit) * 2); /* 16px */
  line-height: 1.2;
  font-weight: 700;
}

h1 { font-size: 2.8rem; } /* Adjusted for Space Grotesk */
h2 { font-size: 2.2rem; }
h3 { font-size: 1.6rem; }
h4 { font-size: 1.3rem; }

p {
  margin-bottom: calc(var(--spacing-unit) * 2); /* 16px */
}

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

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

ul, ol {
  margin-bottom: calc(var(--spacing-unit) * 2);
  padding-left: calc(var(--spacing-unit) * 3); /* 24px */
}

li {
  margin-bottom: var(--spacing-unit); /* 8px */
}

/* Container */
.container {
  width: 90%;
  max-width: var(--container-width);
  margin-left: auto;
  margin-right: auto;
  padding-left: calc(var(--spacing-unit) * 2); /* 16px */
  padding-right: calc(var(--spacing-unit) * 2); /* 16px */
}

/* Main content padding for fixed header */
main {
  padding-top: var(--header-height);
}

/* Section Styling */
.content-section {
  padding-top: calc(var(--spacing-unit) * 6); /* 48px */
  padding-bottom: calc(var(--spacing-unit) * 6); /* 48px */
  background-size: cover;
  background-position: center center;
  background-repeat: no-repeat;
}

.section-title {
  text-align: center;
  margin-bottom: calc(var(--spacing-unit) * 4); /* 32px */
  color: var(--color-text-headings); /* Default dark heading */
}

.section-subtitle {
  text-align: center;
  font-size: 1.1rem;
  color: var(--color-text-body);
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
  margin-top: calc(var(--spacing-unit) * -2); /* Adjust if title has large margin */
  margin-bottom: calc(var(--spacing-unit) * 3); /* 24px */
}

/* Ensuring text contrast on sections with specific BGs from HTML */
/* For sections with dark backgrounds and light text set via inline style */
.research-section .section-title, .contact-section .section-title, .events-calendar-section .section-title {
    /* These are handled by inline styles in the HTML, or should be. Example: */
    /* color: var(--color-text-light-subtle) !important; If HTML is unchangeable */
}
/* For light backgrounds where default dark text should apply */
.instructors-section, .vision-section, .news-section, .partners-section, .careers-section, .external-resources-section, .mission-section {
    color: var(--color-text-dark);
}
.instructors-section .section-title, .vision-section .section-title, .news-section .section-title, .partners-section .section-title, .careers-section .section-title, .external-resources-section .section-title, .mission-section .section-title {
    color: var(--color-text-headings);
}
/* If HTML forces light text on a light background, like events-calendar-section in example */
.events-calendar-section {
    color: var(--color-text-dark); /* Override potential inline style issues */
}
.events-calendar-section p, .events-calendar-section li, .events-calendar-section h3 {
     color: var(--color-text-dark); /* More specific override */
}
.events-calendar-section .section-title {
    color: var(--color-text-headings); /* Ensure title is dark on light bg */
}


/* Header */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background-color: var(--color-background-dark-transparent);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  padding-top: var(--spacing-unit);
  padding-bottom: var(--spacing-unit);
  border-bottom: 1px solid rgba(250, 243, 224, 0.2); /* Light border on dark bg */
  transition: background-color var(--transition-speed) var(--transition-timing);
}

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

.logo-link img {
  height: calc(var(--header-height) - var(--spacing-unit) * 3); /* Adjust for padding */
  width: auto;
}

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

.nav-list li {
  margin: 0;
  margin-left: calc(var(--spacing-unit) * 3); /* 24px */
}

.nav-link {
  font-family: var(--font-heading);
  color: var(--color-text-light-subtle);
  text-decoration: none;
  font-weight: 500;
  padding: var(--spacing-unit) 0;
  position: relative;
  transition: color var(--transition-speed) var(--transition-timing);
}

.nav-link:hover, .nav-link.current-page, .nav-link:focus {
  color: var(--color-text-light);
  text-decoration: none;
}

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

.nav-link:hover::after, .nav-link.current-page::after, .nav-link:focus::after {
  width: 100%;
}

.menu-toggle {
  display: none; /* Hidden on desktop */
  background: none;
  border: none;
  cursor: pointer;
  padding: calc(var(--spacing-unit) * 1.5);
}

.hamburger-icon {
  display: block;
  width: 24px;
  height: 2px;
  background-color: var(--color-text-light-subtle);
  position: relative;
  transition: background-color 0s 0.2s; /* Delay disappearance of middle bar */
}

.hamburger-icon::before,
.hamburger-icon::after {
  content: '';
  position: absolute;
  left: 0;
  width: 24px;
  height: 2px;
  background-color: var(--color-text-light-subtle);
  transition: transform var(--transition-speed) var(--transition-timing), top var(--transition-speed) var(--transition-timing);
}

.hamburger-icon::before {
  top: -8px;
}

.hamburger-icon::after {
  top: 8px;
}

/* Active hamburger state */
.menu-toggle[aria-expanded="true"] .hamburger-icon {
  background-color: transparent; /* Middle bar disappears */
}

.menu-toggle[aria-expanded="true"] .hamburger-icon::before {
  top: 0;
  transform: rotate(45deg);
}

.menu-toggle[aria-expanded="true"] .hamburger-icon::after {
  top: 0;
  transform: rotate(-45deg);
}


/* Hero Section */
.hero-section {
  min-height: calc(100vh - var(--header-height)); /* Full viewport minus header */
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding-top: var(--spacing-unit) * 4; /* Additional padding if needed */
  padding-bottom: var(--spacing-unit) * 4;
  color: var(--color-text-light); /* As requested, text on hero is white */
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

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

.hero-title {
  font-size: 3.5rem; /* Larger for hero */
  color: var(--color-text-light);
  margin-bottom: calc(var(--spacing-unit) * 2);
  font-weight: 700;
  text-shadow: 2px 2px 8px rgba(0, 0, 0, 0.7); /* Ensure readability */
}

.hero-subtitle {
  font-size: 1.3rem;
  color: var(--color-text-light);
  margin-bottom: calc(var(--spacing-unit) * 4);
  line-height: 1.7;
  text-shadow: 1px 1px 6px rgba(0, 0, 0, 0.6); /* Ensure readability */
}


/* Buttons (GLOBAL STYLES) */
.btn, button, input[type="submit"], input[type="reset"], input[type="button"] {
  display: inline-block;
  font-family: var(--font-heading);
  font-weight: 700;
  text-decoration: none;
  text-align: center;
  cursor: pointer;
  border: 2px solid transparent;
  padding: calc(var(--spacing-unit) * 1.5) calc(var(--spacing-unit) * 3.5); /* 12px 28px */
  font-size: 1rem;
  border-radius: var(--border-radius-slight);
  transition: all var(--transition-speed) var(--transition-timing);
  box-shadow: var(--box-shadow-brutalist); /* Brutalist shadow */
}

.btn-primary, input[type="submit"] {
  background-color: var(--color-accent);
  color: var(--color-background-dark);
  border-color: var(--color-accent-dark);
  box-shadow: 3px 3px 0px var(--color-accent-dark);
}

.btn-primary:hover, .btn-primary:focus, input[type="submit"]:hover, input[type="submit"]:focus {
  background-color: var(--color-accent-dark);
  color: var(--color-background-light);
  border-color: var(--color-accent);
  transform: translate(-2px, -2px);
  box-shadow: 5px 5px 0px var(--color-accent);
}

.btn-secondary {
  background-color: transparent;
  color: var(--color-text-dark);
  border-color: var(--color-border);
  box-shadow: 3px 3px 0px var(--color-border);
}

.btn-secondary:hover, .btn-secondary:focus {
  background-color: var(--color-border);
  color: var(--color-text-light-subtle);
  border-color: var(--color-border);
  transform: translate(-2px, -2px);
  box-shadow: 5px 5px 0px var(--color-border);
}

/* Specific button in hero (if different base style needed, but generally try to use primary/secondary) */
.btn-hero { /* Already styled by .btn-primary */ }

/* Cards */
.cards-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: calc(var(--spacing-unit) * 3); /* 24px */
}

.card {
  background-color: var(--color-background-medium);
  border: 2px solid var(--color-border);
  border-radius: var(--border-radius-sharp);
  padding: calc(var(--spacing-unit) * 2.5); /* 20px */
  display: flex;
  flex-direction: column;
  align-items: center; /* Center card items horizontally */
  text-align: center; /* Center text within card content */
  box-shadow: var(--box-shadow-brutalist);
  transition: transform var(--transition-speed) var(--transition-timing), box-shadow var(--transition-speed) var(--transition-timing);
}
.card:hover {
    transform: translateY(-5px);
    box-shadow: 6px 6px 0px var(--color-border);
}

.card-image {
  width: 100%;
  height: 220px; /* Fixed height for image container */
  margin-bottom: calc(var(--spacing-unit) * 2);
  overflow: hidden; /* Crucial for object-fit */
  border: 2px solid var(--color-border); /* Brutalist frame for image */
  background-color: #ccc; /* Placeholder bg */
}

.card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover; /* Ensures image covers the container */
  object-position: center;
  transition: transform 0.4s ease;
}
.card:hover .card-image img {
    transform: scale(1.05);
}

.card-content {
  width: 100%; /* Ensure content block takes width */
}

.card-title {
  font-size: 1.4rem;
  color: var(--color-text-headings);
  margin-bottom: var(--spacing-unit);
}

.card-subtitle {
  font-size: 0.9rem;
  color: var(--color-primary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: var(--spacing-unit);
  font-weight: 700;
}

.card p {
  font-size: 0.95rem;
  margin-bottom: var(--spacing-unit) * 1.5;
}

.read-more-link {
  font-weight: 700;
  color: var(--color-accent);
  text-transform: uppercase;
  font-size: 0.9rem;
  letter-spacing: 0.5px;
}
.read-more-link:hover {
  color: var(--color-accent-dark);
  text-decoration: underline;
}
.card-date {
    font-size: 0.8rem;
    color: var(--color-secondary);
    margin-bottom: var(--spacing-unit);
}

/* Timeline */
.timeline {
  position: relative;
  max-width: 800px;
  margin: 0 auto;
  padding: calc(var(--spacing-unit) * 2) 0;
}

.timeline::before { /* Central line */
  content: '';
  position: absolute;
  left: 50%;
  top: 0;
  bottom: 0;
  width: 3px;
  background-color: var(--color-border);
  transform: translateX(-50%);
}

.timeline-item {
  position: relative;
  margin-bottom: calc(var(--spacing-unit) * 4); /* 32px */
  width: 50%;
  padding: var(--spacing-unit) calc(var(--spacing-unit) * 5); /* 8px 40px */
}

.timeline-item:nth-child(odd) {
  left: 0;
  padding-right: calc(var(--spacing-unit) * 3); /* 24px */
  text-align: right;
}

.timeline-item:nth-child(even) {
  left: 50%;
  padding-left: calc(var(--spacing-unit) * 3); /* 24px */
  text-align: left;
}
.timeline-item:nth-child(odd) .timeline-icon {
  right: calc(var(--spacing-unit) * -2.5); /* 20px adjustment due to padding */
  transform: translateX(50%);
}
.timeline-item:nth-child(even) .timeline-icon {
  left: calc(var(--spacing-unit) * -2.5); /* 20px adjustment due to padding */
  transform: translateX(-50%);
}

.timeline-icon {
  position: absolute;
  top: 0;
  /* left/right set in nth-child rules */
  width: 50px;
  height: 50px;
  background-color: var(--color-accent);
  color: var(--color-background-dark);
  border-radius: 50%;
  border: 3px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  z-index: 1;
}

.timeline-content {
  padding: calc(var(--spacing-unit) * 2); /* 16px */
  background-color: var(--color-background-medium);
  border: 2px solid var(--color-border);
  border-radius: var(--border-radius-slight);
  position: relative; /* For arrow */
  box-shadow: var(--box-shadow-brutalist);
}
.timeline-item:nth-child(odd) .timeline-content { text-align: left; } /* override parent text-align */
.timeline-item:nth-child(even) .timeline-content { text-align: left; }


.timeline-title {
  margin-top: 0;
  font-size: 1.3rem;
  color: var(--color-primary);
}

/* Stats Widgets */
.stats-widgets-container {
  display: flex;
  justify-content: space-around;
  flex-wrap: wrap;
  gap: calc(var(--spacing-unit) * 3); /* 24px */
  margin-top: calc(var(--spacing-unit) * 4); /* 32px */
}

.stat-widget {
  background-color: var(--color-background-medium);
  padding: calc(var(--spacing-unit) * 2.5); /* 20px */
  border: 2px solid var(--color-border);
  text-align: center;
  flex-basis: 250px; /* Min width */
  flex-grow: 1;
  box-shadow: var(--box-shadow-brutalist);
}

.stat-number {
  display: block;
  font-size: 3rem;
  font-family: var(--font-heading);
  color: var(--color-accent);
  font-weight: 700;
  margin-bottom: var(--spacing-unit);
}

.stat-description {
  font-size: 1rem;
  color: var(--color-text-body);
  margin:0;
}

/* Accordions */
.accordions-container {
  max-width: 700px;
  margin: calc(var(--spacing-unit) * 3) auto 0;
}

.accordion-item {
  margin-bottom: var(--spacing-unit) * 1.5; /* 12px */
  border: 2px solid var(--color-border);
  border-radius: var(--border-radius-sharp);
  background-color: var(--color-background-medium);
}

.accordion-title { /* This is the <summary> element */
  display: block; /* To make it take full width for click */
  padding: calc(var(--spacing-unit) * 2); /* 16px */
  cursor: pointer;
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--color-text-headings);
  position: relative;
  list-style: none; /* Remove default marker */
  transition: background-color var(--transition-speed) var(--transition-timing);
}
.accordion-title:hover {
    background-color: #e0d9ce; /* Slightly darker medium background */
}

.accordion-title::-webkit-details-marker { display: none; } /* Hide Safari marker */
.accordion-title::before { /* Custom marker */
  content: '+';
  position: absolute;
  right: calc(var(--spacing-unit) * 2);
  top: 50%;
  transform: translateY(-50%);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-accent);
  transition: transform var(--transition-speed) var(--transition-timing);
}

.accordion-item[open] > .accordion-title::before {
  transform: translateY(-50%) rotate(45deg);
}

.accordion-content {
  padding: 0 calc(var(--spacing-unit) * 2) calc(var(--spacing-unit) * 2) calc(var(--spacing-unit) * 2);
  /*padding: 0 16px 16px 16px;*/
  color: var(--color-text-body);
  font-size: 0.95rem;
}
.accordion-content p:last-child {
    margin-bottom: 0;
}

/* Contact Form */
.contact-form {
  max-width: 700px;
  margin: 0 auto;
  background-color: rgba(250, 243, 224, 0.1); /* Subtle background if on dark textured section */
  padding: calc(var(--spacing-unit) * 3);
  border: 2px solid var(--color-accent);
  border-radius: var(--border-radius-slight);
}
/* If contact section itself has dark BG and light text, labels need to be light */
#contact.contact-section label {
    color: var(--color-text-light-subtle);
}
#contact.contact-section .checkbox-label { /* Keep checkbox label readable */
     color: var(--color-text-light-subtle);
}
#contact.contact-section .checkbox-label a {
    color: var(--color-accent);
}


.form-group {
  margin-bottom: calc(var(--spacing-unit) * 2.5); /* 20px */
}

.form-group label {
  display: block;
  font-weight: 700;
  margin-bottom: var(--spacing-unit);
  color: var(--color-text-darker); /* Default dark label */
  font-size: 0.9rem;
}

.form-group input[type="text"],
.form-group input[type="email"],
.form-group input[type="tel"],
.form-group select,
.form-group textarea {
  width: 100%;
  padding: calc(var(--spacing-unit) * 1.5); /* 12px */
  border: 2px solid var(--color-border);
  border-radius: var(--border-radius-sharp);
  background-color: var(--color-background-light);
  color: var(--color-text-dark);
  font-family: var(--font-body);
  font-size: 1rem;
  transition: border-color var(--transition-speed) var(--transition-timing), box-shadow var(--transition-speed) var(--transition-timing);
}

.form-group input[type="text"]:focus,
.form-group input[type="email"]:focus,
.form-group input[type="tel"]:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 2px rgba(212, 163, 115, 0.5); /* Accent color focus ring */
}

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

.form-group input[type="checkbox"] {
  width: auto;
  margin-right: var(--spacing-unit);
  vertical-align: middle;
  transform: scale(1.2); /* Make checkbox slightly larger */
  accent-color: var(--color-accent); /* Modern way to style checkbox color */
}
.checkbox-label {
    font-weight: normal !important; /* Override label bold */
    font-size: 0.9rem;
    color: var(--color-text-dark);
}
.checkbox-label a {
    color: var(--color-accent);
    text-decoration: underline;
}

/* Partners Section */
.partners-logos {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: calc(var(--spacing-unit) * 4); /* 32px */
  margin-top: calc(var(--spacing-unit) * 2);
}

.partners-logos img {
  max-height: 75px; /* Control height */
  width: auto; /* Maintain aspect ratio */
  opacity: 0.8;
  transition: opacity var(--transition-speed) var(--transition-timing);
}

.partners-logos img:hover {
  opacity: 1;
}

/* Events Calendar Section */
.event-list {
    list-style: none;
    padding: 0;
    max-width: 800px;
    margin: 0 auto;
}
.event-item {
    background-color: rgba(250, 243, 224, 0.15); /* Light overlay if section bg is textured */
    padding: calc(var(--spacing-unit) * 2.5);
    margin-bottom: calc(var(--spacing-unit) * 2.5);
    border: 2px solid var(--color-accent); /* Use accent color for event items */
    border-radius: var(--border-radius-slight);
    box-shadow: 3px 3px 0px var(--color-accent-dark);
}
.event-item h3 { /* Ensure specific colors for event items if section has light text overall */
    color: var(--color-text-headings);
}
.event-item p {
     color: var(--color-text-body);
}
.event-title {
    font-size: 1.5rem;
    color: var(--color-primary); /* Primary color for event titles */
    margin-bottom: var(--spacing-unit);
}
.event-date {
    font-style: italic;
    font-size: 0.9rem;
    color: var(--color-secondary);
    margin-bottom: var(--spacing-unit);
}
.event-description {
    margin-bottom: calc(var(--spacing-unit) * 2);
    font-size: 0.95rem;
}
.btn-event { /* Specific styling for event buttons if needed */
    background-color: var(--color-accent-dark);
    color: var(--color-text-light-subtle);
    border-color: var(--color-accent);
    box-shadow: 3px 3px 0px var(--color-accent);
}
.btn-event:hover {
    background-color: var(--color-accent);
    color: var(--color-background-dark);
    border-color: var(--color-accent-dark);
    box-shadow: 5px 5px 0px var(--color-accent-dark);
}

/* External Resources Section */
.external-links-list {
    list-style: none;
    padding: 0;
}
.external-links-list li {
    background-color: var(--color-background-medium);
    padding: calc(var(--spacing-unit) * 2);
    margin-bottom: calc(var(--spacing-unit) * 2);
    border-left: 5px solid var(--color-accent);
    border-radius: var(--border-radius-sharp);
    box-shadow: var(--box-shadow-brutalist);
}
.external-link-title {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1.1rem;
    color: var(--color-primary);
    display: block;
    margin-bottom: var(--spacing-unit) * 0.5;
}
.external-link-title:hover {
    color: var(--color-primary-dark);
}
.external-link-description {
    font-size: 0.9rem;
    color: var(--color-text-body);
    margin-bottom: 0;
}


/* Footer */
.site-footer {
  background-color: var(--color-background-dark);
  color: var(--color-text-light-subtle);
  padding-top: calc(var(--spacing-unit) * 5); /* 40px */
  padding-bottom: calc(var(--spacing-unit) * 2); /* 16px */
  margin-top: calc(var(--spacing-unit) * 4); /* Ensure space from last content */
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: calc(var(--spacing-unit) * 3); /* 24px */
  margin-bottom: calc(var(--spacing-unit) * 3);
}

.site-footer h4 {
  font-family: var(--font-heading);
  color: var(--color-text-light);
  font-size: 1.2rem;
  margin-bottom: var(--spacing-unit) * 1.5;
  border-bottom: 2px solid var(--color-accent);
  padding-bottom: var(--spacing-unit);
  display: inline-block;
}

.footer-nav ul, .footer-social ul.social-links-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-nav li, .footer-social li {
  margin-bottom: var(--spacing-unit);
}

.footer-nav a, .footer-social a, .footer-contact-info a {
  color: var(--color-text-light-subtle);
  text-decoration: none;
}

.footer-nav a:hover, .footer-social a:hover, .footer-contact-info a:hover {
  color: var(--color-accent);
  text-decoration: underline;
}

.footer-contact-info p {
  margin-bottom: var(--spacing-unit);
  font-size: 0.95rem;
}

.footer-bottom {
  text-align: center;
  padding-top: calc(var(--spacing-unit) * 2);
  border-top: 1px solid rgba(250, 243, 224, 0.2); /* Light border on dark bg */
  font-size: 0.9rem;
}

/* Page Specific Styles (Privacy, Terms, About, Contacts) */
.page-hero-section {
    padding-top: calc(var(--spacing-unit) * 6);
    padding-bottom: calc(var(--spacing-unit) * 6);
    text-align: center;
    background-size: cover;
    background-position: center;
    margin-bottom: calc(var(--spacing-unit) * 3); /* Space before main content */
}
.page-title {
    color: var(--color-text-light); /* Assuming dark bg image */
    font-size: 2.8rem;
    text-shadow: 2px 2px 8px rgba(0,0,0,0.7);
}
.text-content-container {
    max-width: 800px; /* For text-heavy pages */
}
.text-content-container h2 {
    margin-top: calc(var(--spacing-unit) * 4);
    margin-bottom: calc(var(--spacing-unit) * 1.5);
    border-bottom: 2px solid var(--color-accent);
    padding-bottom: var(--spacing-unit);
    display: inline-block;
}
.text-content-container h2:first-of-type {
    margin-top: 0;
}
.text-content-container ul {
    list-style-type: disc; /* Or whatever is appropriate */
}
.text-content-container strong {
    color: var(--color-text-darker);
}

/* Contact Page Specific Columns */
.contact-page-container {
    display: grid;
    grid-template-columns: 1fr; /* Default single column */
    gap: calc(var(--spacing-unit) * 4);
}

@media (min-width: 768px) {
    .contact-page-container {
        grid-template-columns: 2fr 1fr; /* Two thirds, one third */
    }
}

.contact-info-column .section-title, .contact-form-column .section-title {
    text-align: left; /* Override global center for column titles */
}
.contact-details-list {
    list-style: none;
    padding: 0;
}
.contact-details-list li {
    margin-bottom: var(--spacing-unit) * 1.5;
    font-size: 1rem;
}
.contact-details-list strong {
    color: var(--color-primary);
}
.social-links-list-contact-page {
    list-style: none;
    padding: 0;
}
.social-links-list-contact-page li {
    margin-bottom: var(--spacing-unit);
}
.social-links-list-contact-page a {
    font-weight: 700;
}
.map-placeholder {
    /* Style as per HTML example */
}


/* Success Page Styles - success.html uses inline styles primarily, this is a fallback/enhancement */
/* The main styling for success.html is in its <style> block as per prompt */
/* This is just to ensure body takes full height for centering if not covered by its own styles */
body.success-page { /* Add class to body of success.html if needed */
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}
.success-wrapper { /* If this class is used on success.html */
    flex-grow: 1;
    display: flex;
    align-items: center;
    justify-content: center;
}


/* Animations (Scroll-triggered placeholder) */
.animate-on-scroll {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s var(--transition-timing), transform 0.6s var(--transition-timing);
}

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


/* Responsive Design */
@media (max-width: 992px) {
    .hero-title { font-size: 2.8rem; }
    .hero-subtitle { font-size: 1.15rem; }
    h1 { font-size: 2.4rem; }
    h2 { font-size: 1.9rem; }
    
    .timeline::before { left: 30px; transform: none; }
    .timeline-item { width: 100%; padding-left: 70px; padding-right: 15px; text-align: left !important; /* Force left align */ }
    .timeline-item:nth-child(odd), .timeline-item:nth-child(even) {
        left: 0;
    }
     .timeline-item:nth-child(odd) .timeline-icon, .timeline-item:nth-child(even) .timeline-icon {
        left: 30px; /* Align with the line */
        transform: translateX(-50%);
    }
     .timeline-item:nth-child(odd) .timeline-content, .timeline-item:nth-child(even) .timeline-content {
        text-align: left;
    }

}

@media (max-width: 768px) {
  .nav-list {
    display: none; /* Hide on mobile by default */
    flex-direction: column;
    position: absolute;
    top: calc(var(--header-height) - 1px); /* Position below header */
    left: 0;
    width: 100%;
    background-color: var(--color-background-dark); /* Same as header or slightly darker */
    padding: var(--spacing-unit) * 2 0;
    border-top: 1px solid rgba(250, 243, 224, 0.2);
    box-shadow: 0 4px 10px rgba(0,0,0,0.1);
  }

  .nav-list.is-active {
    display: flex; /* Show when active */
  }

  .nav-list li {
    margin: 0;
    width: 100%;
    text-align: center;
  }

  .nav-link {
    display: block;
    padding: var(--spacing-unit) * 1.5 var(--spacing-unit) * 2; /* 12px 16px */
    width: 100%;
    border-bottom: 1px solid rgba(250, 243, 224, 0.1);
  }
  .nav-list li:last-child .nav-link {
      border-bottom: none;
  }
  .nav-link::after { /* Mobile nav indicator not ideal, remove or rethink */
      display: none;
  }
  .nav-link:hover, .nav-link.current-page {
      background-color: var(--color-primary-dark);
      color: var(--color-text-light);
  }

  .menu-toggle {
    display: block; /* Show hamburger */
  }

  .hero-title { font-size: 2.2rem; }
  .hero-subtitle { font-size: 1.1rem; }
  h1 { font-size: 2rem; }
  h2 { font-size: 1.7rem; }

  .stats-widgets-container {
    flex-direction: column;
    align-items: center;
  }
  .stat-widget {
    width: 90%;
    max-width: 350px; /* Limit width on mobile stack */
    flex-basis: auto;
  }
}

@media (max-width: 480px) {
    .container { width: 95%; padding-left: var(--spacing-unit); padding-right: var(--spacing-unit);}
    .hero-title { font-size: 1.8rem; }
    .hero-subtitle { font-size: 1rem; }
    h1 { font-size: 1.7rem; }
    h2 { font-size: 1.5rem; }
    h3 { font-size: 1.2rem; }

    .btn, button, input[type="submit"] {
        padding: calc(var(--spacing-unit) * 1.2) calc(var(--spacing-unit) * 2.5);
        font-size: 0.9rem;
    }
    
    .timeline::before { left: 15px; }
    .timeline-item { padding-left: 45px; padding-right: 5px; }
    .timeline-item:nth-child(odd) .timeline-icon, .timeline-item:nth-child(even) .timeline-icon {
        left: 15px;
        width: 40px;
        height: 40px;
        font-size: 1.2rem;
    }
    .card-image {
        height: 180px;
    }
}