/* 
========================================================================
   LHA LONDON LTD - CENTRAL DESIGN SYSTEM
   Main stylesheet for LHA London Ltd website (Charity No: 1069428)
========================================================================
*/

/* Google Fonts Import */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Montserrat:wght@400;500;600;700;800&display=swap');

/* CSS Custom Variables */
:root {
    /* Color Palette */
    --primary-indigo: #0b132b;
    --navy-blue: #1c2541;
    --royal-blue: #3a506b;
    --accent-coral: #ff6b6b;
    --accent-orange: #ff8e53;
    --mint: #06d6a0;
    --mint-glow: rgba(6, 214, 160, 0.25);
    --coral-glow: rgba(255, 107, 107, 0.3);
    --coral-gradient: linear-gradient(135deg, var(--accent-coral) 0%, var(--accent-orange) 100%);
    --indigo-gradient: linear-gradient(135deg, var(--primary-indigo) 0%, var(--navy-blue) 100%);
    
    /* Neutral Colors */
    --text-dark: #1e293b;
    --text-light: #f8fafc;
    --text-muted: #64748b;
    --bg-white: #ffffff;
    --bg-light: #f8fafc;
    --bg-soft: #f1f5f9;
    --border-color: #cbd5e1;
    
    /* Layout Constants */
    --max-width: 1200px;
    --header-height: 80px;
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    
    /* Shadows & Transitions */
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 10px 15px -3px rgba(15, 23, 42, 0.08), 0 4px 6px -2px rgba(15, 23, 42, 0.04);
    --shadow-lg: 0 20px 25px -5px rgba(15, 23, 42, 0.15), 0 10px 10px -5px rgba(15, 23, 42, 0.04);
    --shadow-glow: 0 8px 30px var(--coral-glow);
    --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-smooth: 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Base resets & styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
    background-color: var(--bg-light);
    color: var(--text-dark);
}

body {
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    overflow-x: hidden;
    background-color: var(--bg-light);
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Montserrat', sans-serif;
    color: var(--primary-indigo);
    font-weight: 700;
    line-height: 1.3;
}

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

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

input, select, textarea, button {
    font-family: inherit;
    font-size: inherit;
    outline: none;
}

button {
    cursor: pointer;
    border: none;
    background: none;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 10px;
}
::-webkit-scrollbar-track {
    background: var(--bg-soft);
}
::-webkit-scrollbar-thumb {
    background: var(--royal-blue);
    border-radius: var(--radius-sm);
    border: 2px solid var(--bg-soft);
}
::-webkit-scrollbar-thumb:hover {
    background: var(--accent-coral);
}

/* Typography Utilities */
.text-gradient {
    background: var(--coral-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    display: inline-block;
}

.text-center { text-align: center; }
.section-subtitle {
    text-transform: uppercase;
    font-size: 0.85rem;
    font-weight: 700;
    letter-spacing: 0.15em;
    color: var(--accent-coral);
    margin-bottom: 0.5rem;
    display: block;
}

/* 
========================================================================
   LAYOUT MODULES
========================================================================
*/

/* Header / Navigation */
.main-header {
    height: var(--header-height);
    background-color: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    border-bottom: 1px solid rgba(226, 232, 240, 0.8);
    transition: var(--transition-fast);
}

.main-header.scrolled {
    height: 70px;
    background-color: rgba(11, 19, 43, 0.95);
    border-bottom-color: rgba(255, 255, 255, 0.1);
}

.main-header.scrolled .logo-text {
    color: var(--text-light);
}

.main-header.scrolled .nav-link {
    color: rgba(255, 255, 255, 0.8);
}

.main-header.scrolled .nav-link:hover,
.main-header.scrolled .nav-link.active {
    color: var(--accent-coral);
}

.main-header.scrolled .btn-nav {
    background: var(--coral-gradient);
    color: var(--text-light);
}

.header-container {
    max-width: var(--max-width);
    height: 100%;
    margin: 0 auto;
    padding: 0 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

/* Logo Design */
.logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.logo-icon {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-sm);
    background: var(--coral-gradient);
    display: flex;
    justify-content: center;
    align-items: center;
    color: var(--text-light);
    font-weight: 800;
    font-size: 1.3rem;
    font-family: 'Montserrat', sans-serif;
    box-shadow: var(--shadow-sm);
}

.logo-text {
    font-family: 'Montserrat', sans-serif;
    font-weight: 800;
    font-size: 1.25rem;
    color: var(--primary-indigo);
    letter-spacing: -0.02em;
    display: flex;
    flex-direction: column;
}

.logo-text span.sub {
    font-size: 0.65rem;
    font-weight: 500;
    color: var(--text-muted);
    letter-spacing: 0.1em;
    margin-top: -2px;
}

.main-header.scrolled .logo-text span.sub {
    color: rgba(255, 255, 255, 0.6);
}

/* Nav Menu */
.nav-menu {
    display: flex;
    list-style: none;
    align-items: center;
    gap: 2rem;
}

.nav-link {
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--royal-blue);
    padding: 0.5rem 0;
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--coral-gradient);
    transition: var(--transition-fast);
}

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

.nav-link:hover,
.nav-link.active {
    color: var(--accent-coral);
}

.btn-nav {
    background: var(--primary-indigo);
    color: var(--text-light);
    padding: 0.65rem 1.25rem;
    border-radius: var(--radius-sm);
    font-weight: 600;
    font-size: 0.9rem;
    box-shadow: var(--shadow-sm);
}

.btn-nav:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
    background: var(--coral-gradient);
}

/* Hamburger menu button */
.hamburger {
    display: none;
    flex-direction: column;
    gap: 6px;
    cursor: pointer;
}

.hamburger span {
    width: 25px;
    height: 3px;
    background-color: var(--primary-indigo);
    border-radius: 2px;
    transition: var(--transition-fast);
}

.main-header.scrolled .hamburger span {
    background-color: var(--text-light);
}

/* Header Spacer */
.header-spacer {
    height: var(--header-height);
}

/* Footer Section */
.main-footer {
    background-color: var(--primary-indigo);
    color: rgba(255, 255, 255, 0.8);
    padding: 5rem 0 2rem;
    position: relative;
    overflow: hidden;
}

.main-footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 10%;
    width: 200px;
    height: 200px;
    background: var(--coral-gradient);
    filter: blur(150px);
    opacity: 0.15;
    pointer-events: none;
}

.footer-container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 1.5rem;
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 3rem;
    margin-bottom: 4rem;
}

.footer-brand .logo-icon {
    box-shadow: 0 4px 15px rgba(255, 107, 107, 0.4);
}

.footer-brand .logo-text {
    color: var(--text-light);
    margin-bottom: 1.25rem;
}

.footer-brand p {
    font-size: 0.9rem;
    line-height: 1.5;
    margin-bottom: 1.5rem;
    color: rgba(255, 255, 255, 0.65);
}

.footer-socials {
    display: flex;
    gap: 1rem;
}

.social-icon {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.05);
    display: flex;
    justify-content: center;
    align-items: center;
    color: var(--text-light);
    font-size: 1.1rem;
    transition: var(--transition-fast);
}

.social-icon:hover {
    background: var(--coral-gradient);
    color: var(--text-light);
    transform: translateY(-3px);
}

.footer-title {
    color: var(--text-light);
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    position: relative;
}

.footer-title::after {
    content: '';
    position: absolute;
    bottom: -6px;
    left: 0;
    width: 30px;
    height: 2px;
    background: var(--coral-gradient);
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: 0.75rem;
}

.footer-links a {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.65);
}

.footer-links a:hover {
    color: var(--accent-coral);
    padding-left: 5px;
}

.footer-contact p {
    font-size: 0.9rem;
    margin-bottom: 1rem;
    display: flex;
    gap: 0.75rem;
}

.footer-contact .icon {
    color: var(--accent-coral);
    flex-shrink: 0;
}

.charity-badge {
    background-color: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    padding: 1rem;
    border-radius: var(--radius-md);
    margin-top: 1rem;
}

.charity-badge h5 {
    color: var(--accent-coral);
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 0.35rem;
}

.charity-badge p {
    font-size: 0.75rem;
    margin: 0;
    color: rgba(255, 255, 255, 0.55);
}

.footer-bottom {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 2rem 1.5rem 0;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.5);
}

.footer-bottom-links {
    display: flex;
    gap: 1.5rem;
}

.footer-bottom-links a:hover {
    color: var(--accent-coral);
}

/* 
========================================================================
   COMPONENTS
========================================================================
*/

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.85rem 2rem;
    border-radius: var(--radius-sm);
    font-weight: 600;
    font-size: 0.95rem;
    transition: var(--transition-fast);
    text-align: center;
}

.btn-primary {
    background: var(--coral-gradient);
    color: var(--text-light);
    box-shadow: var(--shadow-glow);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 35px rgba(255, 107, 107, 0.45);
}

.btn-secondary {
    background-color: var(--bg-white);
    color: var(--primary-indigo);
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-sm);
}

.btn-secondary:hover {
    background-color: var(--bg-soft);
    border-color: var(--royal-blue);
    transform: translateY(-2px);
}

.btn-dark {
    background-color: var(--navy-blue);
    color: var(--text-light);
}

.btn-dark:hover {
    background-color: var(--primary-indigo);
    transform: translateY(-2px);
}

.btn-sm {
    padding: 0.5rem 1rem;
    font-size: 0.85rem;
}

.btn-full {
    width: 100%;
}

/* Custom Cards */
.card {
    background-color: var(--bg-white);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    border: 1px solid rgba(226, 232, 240, 0.8);
    overflow: hidden;
    transition: var(--transition-smooth);
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
    border-color: rgba(255, 107, 107, 0.2);
}

/* Sections */
.section-padding {
    padding: 6.5rem 0;
}

.section-title-wrapper {
    max-width: 600px;
    margin: 0 auto 4rem;
}

.section-title {
    font-size: 2.25rem;
    margin-bottom: 1rem;
    letter-spacing: -0.01em;
}

.section-desc {
    color: var(--text-muted);
    font-size: 1.05rem;
}

/* 
========================================================================
   PAGE SPECIFIC: INDEX / HOME
========================================================================
*/

/* Hero Banner */
.hero-section {
    position: relative;
    background: var(--indigo-gradient);
    color: var(--text-light);
    padding: 8rem 0 6rem;
    overflow: hidden;
}

.hero-section::after {
    content: '';
    position: absolute;
    bottom: -1px;
    left: 0;
    width: 100%;
    height: 120px;
    background: linear-gradient(to top, var(--bg-light) 0%, transparent 100%);
    z-index: 2;
}

.hero-background-art {
    position: absolute;
    right: -10%;
    top: -10%;
    width: 700px;
    height: 700px;
    background: var(--coral-gradient);
    filter: blur(180px);
    border-radius: 50%;
    opacity: 0.25;
    pointer-events: none;
    z-index: 1;
}

.hero-container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 1.5rem;
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 4rem;
    align-items: center;
    position: relative;
    z-index: 5;
}

.hero-content {
    animation: slideUp 0.8s ease-out;
}

.hero-tag {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background-color: rgba(255, 107, 107, 0.15);
    border: 1px solid rgba(255, 107, 107, 0.3);
    color: var(--accent-coral);
    padding: 0.4rem 1rem;
    border-radius: 100px;
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 1.5rem;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    color: var(--text-light);
    line-height: 1.15;
    margin-bottom: 1.5rem;
    letter-spacing: -0.02em;
}

.hero-desc {
    font-size: 1.15rem;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 2.5rem;
    line-height: 1.6;
}

.hero-btns {
    display: flex;
    gap: 1.25rem;
}

.hero-img-box {
    position: relative;
    animation: fadeIn 1.2s ease-out;
}

.hero-img-card {
    width: 100%;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    border: 4px solid rgba(255, 255, 255, 0.1);
    transform: rotate(2deg);
    transition: var(--transition-smooth);
}

.hero-img-card:hover {
    transform: rotate(0) scale(1.02);
}

.floating-badge {
    position: absolute;
    bottom: 30px;
    left: -30px;
    background-color: var(--bg-white);
    color: var(--primary-indigo);
    padding: 1.25rem;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    display: flex;
    align-items: center;
    gap: 1rem;
    max-width: 260px;
    animation: float 4s ease-in-out infinite;
    z-index: 10;
}

.floating-badge .icon-box {
    width: 45px;
    height: 45px;
    background: var(--coral-gradient);
    border-radius: 50%;
    color: var(--text-light);
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 1.25rem;
}

.floating-badge h4 {
    font-size: 1rem;
    margin-bottom: 0.15rem;
}

.floating-badge p {
    font-size: 0.8rem;
    color: var(--text-muted);
}

/* Statistics Bar */
.stats-section {
    margin-top: -3rem;
    position: relative;
    z-index: 10;
    padding: 0 1.5rem;
}

.stats-container {
    max-width: var(--max-width);
    margin: 0 auto;
    background-color: var(--bg-white);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-md);
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    padding: 2.5rem 1.5rem;
    text-align: center;
    border: 1px solid rgba(226, 232, 240, 0.8);
}

.stat-item {
    border-right: 1px solid var(--border-color);
}

.stat-item:last-child {
    border-right: none;
}

.stat-num {
    font-family: 'Montserrat', sans-serif;
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--accent-coral);
    margin-bottom: 0.25rem;
    line-height: 1.1;
}

.stat-label {
    font-size: 0.85rem;
    color: var(--text-muted);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* Core Values Section */
.values-grid {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 1.5rem;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.value-card {
    padding: 3rem 2rem;
    text-align: center;
}

.value-icon {
    width: 70px;
    height: 70px;
    background-color: var(--bg-soft);
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 0 auto 1.75rem;
    color: var(--accent-coral);
    font-size: 1.75rem;
    transition: var(--transition-fast);
}

.value-card:hover .value-icon {
    background: var(--coral-gradient);
    color: var(--text-light);
    transform: scale(1.1);
}

.value-card h3 {
    font-size: 1.25rem;
    margin-bottom: 1rem;
}

.value-card p {
    color: var(--text-muted);
    font-size: 0.95rem;
}

/* Featured Hostels Home page */
.featured-hostels {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 1.5rem;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2.5rem;
    margin-bottom: 3.5rem;
}

.hostel-card {
    display: flex;
    flex-direction: column;
}

.hostel-card-img-wrapper {
    position: relative;
    height: 230px;
    overflow: hidden;
}

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

.hostel-card:hover .hostel-card-img {
    transform: scale(1.08);
}

.hostel-badge {
    position: absolute;
    top: 15px;
    right: 15px;
    background-color: var(--bg-white);
    color: var(--primary-indigo);
    padding: 0.35rem 0.75rem;
    border-radius: 100px;
    font-size: 0.75rem;
    font-weight: 700;
    box-shadow: var(--shadow-sm);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.hostel-badge.catered {
    background-color: var(--mint);
    color: var(--bg-white);
}

.hostel-card-content {
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.hostel-card-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.75rem;
    font-size: 0.8rem;
    color: var(--text-muted);
    font-weight: 600;
}

.hostel-card-zone {
    background-color: var(--bg-soft);
    padding: 0.2rem 0.5rem;
    border-radius: 4px;
    color: var(--royal-blue);
}

.hostel-card-title {
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
}

.hostel-card-desc {
    color: var(--text-muted);
    font-size: 0.9rem;
    margin-bottom: 1.25rem;
    flex-grow: 1;
}

.hostel-card-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 1.25rem;
    border-top: 1px solid var(--border-color);
}

.hostel-price {
    font-size: 0.85rem;
    color: var(--text-muted);
}

.hostel-price span {
    font-family: 'Montserrat', sans-serif;
    font-size: 1.25rem;
    font-weight: 800;
    color: var(--primary-indigo);
}

/* Booking Process Callout */
.booking-process {
    background-color: var(--bg-soft);
    border-radius: var(--radius-lg);
    padding: 4rem;
    max-width: var(--max-width);
    margin: 0 auto;
    position: relative;
}

.booking-process-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 3rem;
    margin-top: 3rem;
}

.process-step {
    position: relative;
    text-align: center;
}

.process-step::after {
    content: '→';
    position: absolute;
    top: 25px;
    right: -1.5rem;
    font-size: 1.5rem;
    color: var(--border-color);
    font-weight: bold;
}

.process-step:last-child::after {
    display: none;
}

.step-num {
    width: 60px;
    height: 60px;
    background: var(--indigo-gradient);
    color: var(--text-light);
    font-family: 'Montserrat', sans-serif;
    font-size: 1.5rem;
    font-weight: 700;
    display: flex;
    justify-content: center;
    align-items: center;
    border-radius: 50%;
    margin: 0 auto 1.5rem;
    box-shadow: var(--shadow-sm);
    border: 4px solid var(--bg-white);
}

.process-step h4 {
    font-size: 1.15rem;
    margin-bottom: 0.75rem;
}

.process-step p {
    color: var(--text-muted);
    font-size: 0.9rem;
}

/* Volunteer Scheme Banner callout */
.volunteer-callout {
    background: var(--indigo-gradient);
    color: var(--text-light);
    border-radius: var(--radius-lg);
    padding: 5rem;
    max-width: var(--max-width);
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 4rem;
    align-items: center;
    box-shadow: var(--shadow-lg);
    position: relative;
    overflow: hidden;
}

.volunteer-callout::after {
    content: '';
    position: absolute;
    bottom: -20%;
    right: -10%;
    width: 300px;
    height: 300px;
    background-color: var(--accent-coral);
    filter: blur(100px);
    opacity: 0.15;
    pointer-events: none;
}

.volunteer-callout h2 {
    color: var(--text-light);
    font-size: 2.25rem;
    margin-bottom: 1rem;
}

.volunteer-callout p {
    color: rgba(255, 255, 255, 0.8);
    font-size: 1.05rem;
    margin-bottom: 2rem;
}

.volunteer-callout .bullets {
    margin-bottom: 2rem;
    list-style: none;
}

.volunteer-callout .bullets li {
    margin-bottom: 0.75rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-weight: 500;
}

.volunteer-callout .bullets li .bullet-icon {
    color: var(--mint);
    font-size: 1.2rem;
}

/* 
========================================================================
   PAGE SPECIFIC: PROPERTIES (FINDER)
========================================================================
*/

/* Properties Page Header */
.properties-page-header {
    background: var(--indigo-gradient);
    color: var(--text-light);
    padding: 4rem 0;
    text-align: center;
}

.properties-page-header h1 {
    color: var(--text-light);
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
}

/* Filter Section */
.properties-layout {
    max-width: var(--max-width);
    margin: 3.5rem auto 6rem;
    padding: 0 1.5rem;
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: 2.5rem;
    align-items: start;
}

.filter-sidebar {
    background-color: var(--bg-white);
    border: 1px solid rgba(226, 232, 240, 0.8);
    border-radius: var(--radius-md);
    padding: 1.75rem;
    box-shadow: var(--shadow-sm);
    position: sticky;
    top: 100px;
}

.filter-group {
    margin-bottom: 1.75rem;
    padding-bottom: 1.5rem;
    border-bottom: 1px solid var(--border-color);
}

.filter-group:last-child {
    margin-bottom: 0;
    padding-bottom: 0;
    border-bottom: none;
}

.filter-group-title {
    font-size: 0.95rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 1rem;
    color: var(--navy-blue);
}

.search-input-wrapper {
    position: relative;
}

.search-input-field {
    width: 100%;
    padding: 0.75rem 1rem 0.75rem 2.5rem;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    font-size: 0.9rem;
    color: var(--text-dark);
    transition: var(--transition-fast);
}

.search-input-field:focus {
    border-color: var(--accent-coral);
    box-shadow: 0 0 0 3px rgba(255, 107, 107, 0.1);
}

.search-icon-svg {
    position: absolute;
    left: 12px;
    top: 50%;
    transform: translateY(-50%);
    width: 16px;
    height: 16px;
    fill: var(--text-muted);
    pointer-events: none;
}

/* Custom Checkbox */
.checkbox-label {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 0.9rem;
    color: var(--text-dark);
    margin-bottom: 0.65rem;
    cursor: pointer;
    user-select: none;
    font-weight: 500;
}

.checkbox-label:last-child {
    margin-bottom: 0;
}

.checkbox-label input {
    display: none;
}

.checkbox-custom {
    width: 18px;
    height: 18px;
    border: 2px solid var(--border-color);
    border-radius: 4px;
    display: inline-block;
    position: relative;
    transition: var(--transition-fast);
}

.checkbox-label:hover .checkbox-custom {
    border-color: var(--accent-coral);
}

.checkbox-label input:checked + .checkbox-custom {
    background-color: var(--accent-coral);
    border-color: var(--accent-coral);
}

.checkbox-label input:checked + .checkbox-custom::after {
    content: '';
    position: absolute;
    left: 5px;
    top: 2px;
    width: 4px;
    height: 8px;
    border: solid white;
    border-width: 0 2px 2px 0;
    transform: rotate(45deg);
}

/* Listing Results */
.properties-results-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
}

.results-count {
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--text-dark);
}

.results-count span {
    color: var(--accent-coral);
    font-family: 'Montserrat', sans-serif;
    font-weight: 700;
}

.properties-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
}

.empty-state {
    grid-column: 1 / -1;
    text-align: center;
    padding: 5rem 2rem;
    background-color: var(--bg-white);
    border-radius: var(--radius-md);
    border: 1px dashed var(--border-color);
}

.empty-state-icon {
    font-size: 3rem;
    color: var(--border-color);
    margin-bottom: 1rem;
}

.empty-state h3 {
    font-size: 1.4rem;
    margin-bottom: 0.5rem;
}

.empty-state p {
    color: var(--text-muted);
}

/* Amenities Icons List */
.card-amenities-list {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 1.25rem;
}

.amenity-badge {
    background-color: var(--bg-soft);
    color: var(--text-muted);
    font-size: 0.75rem;
    font-weight: 600;
    padding: 0.25rem 0.6rem;
    border-radius: 4px;
    display: flex;
    align-items: center;
    gap: 0.35rem;
}

.amenity-badge .icon {
    color: var(--accent-coral);
}

/* 
========================================================================
   PAGE SPECIFIC: VOLUNTEERING
========================================================================
*/

/* Split Section for Volunteering info */
.volunteer-intro-grid {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 1.5rem;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.volunteer-intro-img {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    border: 6px solid var(--bg-white);
}

/* Cost Calculator Widget */
.calculator-box {
    background: var(--indigo-gradient);
    color: var(--text-light);
    border-radius: var(--radius-lg);
    padding: 3rem;
    max-width: var(--max-width);
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3.5rem;
    box-shadow: var(--shadow-lg);
}

.calc-inputs h3 {
    color: var(--text-light);
    font-size: 1.75rem;
    margin-bottom: 1rem;
}

.calc-inputs p {
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 2rem;
}

.calc-field {
    margin-bottom: 1.5rem;
}

.calc-field label {
    display: block;
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 0.75rem;
    color: rgba(255, 255, 255, 0.9);
}

.calc-select, .calc-range {
    width: 100%;
}

.calc-select {
    padding: 0.85rem 1rem;
    background-color: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-sm);
    color: var(--text-light);
    cursor: pointer;
}

.calc-select option {
    background-color: var(--primary-indigo);
    color: var(--text-light);
}

/* Custom Range Input */
.calc-range-wrapper {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.calc-range {
    -webkit-appearance: none;
    height: 6px;
    border-radius: 5px;
    background: rgba(255, 255, 255, 0.2);
    outline: none;
    flex-grow: 1;
}

.calc-range::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: var(--accent-coral);
    cursor: pointer;
    box-shadow: 0 0 10px rgba(255, 107, 107, 0.5);
}

.calc-range-value {
    font-family: 'Montserrat', sans-serif;
    font-weight: 700;
    font-size: 1.3rem;
    min-width: 45px;
    color: var(--accent-coral);
}

/* Calculator Results Display */
.calc-results {
    background-color: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-md);
    padding: 2.5rem;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.calc-summary-item {
    margin-bottom: 2rem;
}

.calc-summary-item:last-child {
    margin-bottom: 0;
}

.calc-summary-label {
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: rgba(255, 255, 255, 0.6);
    margin-bottom: 0.25rem;
}

.calc-summary-value {
    font-family: 'Montserrat', sans-serif;
    font-size: 1.75rem;
    font-weight: 700;
}

.calc-summary-value.highlight {
    font-size: 3rem;
    color: var(--mint);
    text-shadow: 0 0 15px var(--mint-glow);
}

/* FAQ Accordion */
.faq-container {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

.faq-item {
    background-color: var(--bg-white);
    border: 1px solid rgba(226, 232, 240, 0.8);
    border-radius: var(--radius-md);
    margin-bottom: 1rem;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-fast);
}

.faq-item:hover {
    border-color: rgba(255, 107, 107, 0.2);
}

.faq-question {
    padding: 1.5rem;
    font-weight: 700;
    font-size: 1.1rem;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    user-select: none;
    color: var(--primary-indigo);
}

.faq-question .arrow {
    width: 24px;
    height: 24px;
    display: flex;
    justify-content: center;
    align-items: center;
    transition: var(--transition-fast);
    border-radius: 50%;
    background-color: var(--bg-soft);
    color: var(--royal-blue);
    font-size: 0.8rem;
    font-weight: bold;
}

.faq-item.active .faq-question {
    background-color: var(--bg-soft);
}

.faq-item.active .faq-question .arrow {
    transform: rotate(180deg);
    background-color: var(--accent-coral);
    color: var(--text-light);
}

.faq-answer {
    padding: 0;
    max-height: 0;
    overflow: hidden;
    transition: all 0.35s ease-out;
}

.faq-answer-inner {
    padding: 1.5rem;
    border-top: 1px solid var(--border-color);
    color: var(--text-muted);
    font-size: 0.95rem;
}

.faq-answer-inner p {
    margin-bottom: 0.75rem;
}

.faq-answer-inner p:last-child {
    margin-bottom: 0;
}

/* Multi-step/Sleek Volunteer Application Form */
.application-container {
    max-width: 750px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

.application-card {
    background-color: var(--bg-white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    border: 1px solid rgba(226, 232, 240, 0.8);
    overflow: hidden;
}

.form-header {
    background: var(--indigo-gradient);
    color: var(--text-light);
    padding: 2.5rem;
    text-align: center;
}

.form-header h3 {
    color: var(--text-light);
    font-size: 1.6rem;
    margin-bottom: 0.35rem;
}

.form-header p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9rem;
}

.form-body {
    padding: 3rem;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
    margin-bottom: 1.5rem;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group.full-width {
    grid-column: 1 / -1;
}

.form-label {
    display: block;
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--navy-blue);
    margin-bottom: 0.5rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.form-input {
    width: 100%;
    padding: 0.85rem 1rem;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    color: var(--text-dark);
    transition: var(--transition-fast);
}

.form-input:focus {
    border-color: var(--accent-coral);
    box-shadow: 0 0 0 3px rgba(255, 107, 107, 0.1);
}

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

.form-checkbox-group {
    display: flex;
    flex-direction: column;
    gap: 0.65rem;
}

/* Success Overlay for forms */
.form-success-overlay {
    text-align: center;
    padding: 4rem 2rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.success-icon {
    width: 80px;
    height: 80px;
    background-color: rgba(6, 214, 160, 0.1);
    border-radius: 50%;
    color: var(--mint);
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
    box-shadow: 0 0 20px var(--mint-glow);
}

.form-success-overlay h4 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

.form-success-overlay p {
    color: var(--text-muted);
    max-width: 450px;
    margin-bottom: 2rem;
}

/* 
========================================================================
   PAGE SPECIFIC: ABOUT & GOVERNANCE
========================================================================
*/

/* Story timeline */
.timeline {
    position: relative;
    max-width: 800px;
    margin: 4rem auto 0;
    padding: 0 1.5rem;
}

.timeline::after {
    content: '';
    position: absolute;
    width: 4px;
    background-color: var(--bg-soft);
    top: 0;
    bottom: 0;
    left: 50%;
    margin-left: -2px;
    border-radius: 10px;
}

.timeline-item {
    padding: 1rem 3rem;
    position: relative;
    background-color: inherit;
    width: 50%;
}

.timeline-item::after {
    content: '';
    position: absolute;
    width: 20px;
    height: 20px;
    right: -10px;
    background-color: var(--bg-white);
    border: 4px solid var(--accent-coral);
    top: 25px;
    border-radius: 50%;
    z-index: 1;
    transition: var(--transition-fast);
}

.timeline-item:hover::after {
    background-color: var(--accent-coral);
    transform: scale(1.2);
}

.left {
    left: 0;
}

.right {
    left: 50%;
}

.right::after {
    left: -10px;
}

.timeline-content {
    padding: 2rem;
    background-color: var(--bg-white);
    position: relative;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    border: 1px solid rgba(226, 232, 240, 0.8);
}

.timeline-year {
    font-family: 'Montserrat', sans-serif;
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--accent-coral);
    margin-bottom: 0.5rem;
    display: block;
}

.timeline-content h3 {
    font-size: 1.15rem;
    margin-bottom: 0.5rem;
}

.timeline-content p {
    color: var(--text-muted);
    font-size: 0.9rem;
}

/* Credentials block */
.credentials-panel {
    background: var(--coral-gradient);
    color: var(--text-light);
    border-radius: var(--radius-lg);
    padding: 4rem;
    max-width: var(--max-width);
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    box-shadow: var(--shadow-glow);
}

.credentials-panel h2 {
    color: var(--text-light);
    font-size: 2rem;
    margin-bottom: 0.5rem;
}

.credentials-panel p {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.05rem;
    max-width: 550px;
}

.badge-group {
    display: flex;
    gap: 1.5rem;
}

.badge-item {
    background-color: rgba(255, 255, 255, 0.15);
    border: 1px solid rgba(255, 255, 255, 0.25);
    padding: 1.5rem 2rem;
    border-radius: var(--radius-md);
    text-align: center;
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-sm);
}

.badge-item h4 {
    color: var(--text-light);
    font-size: 1.4rem;
    margin-bottom: 0.25rem;
    font-family: 'Montserrat', sans-serif;
}

.badge-item p {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: rgba(255, 255, 255, 0.75);
    margin: 0;
}

/* 
========================================================================
   PAGE SPECIFIC: CONTACT
========================================================================
*/

.contact-grid {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 1.5rem;
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
    gap: 4rem;
}

.contact-info-list {
    margin-top: 2rem;
}

.contact-info-item {
    display: flex;
    gap: 1.25rem;
    margin-bottom: 2rem;
}

.contact-info-icon {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background-color: var(--bg-soft);
    color: var(--accent-coral);
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 1.35rem;
    flex-shrink: 0;
}

.contact-info-content h4 {
    font-size: 1.05rem;
    margin-bottom: 0.25rem;
}

.contact-info-content p, .contact-info-content a {
    color: var(--text-muted);
    font-size: 0.95rem;
}

.contact-info-content a:hover {
    color: var(--accent-coral);
}

.custom-map-card {
    background-color: var(--bg-white);
    border: 1px solid rgba(226, 232, 240, 0.8);
    border-radius: var(--radius-md);
    padding: 1.5rem;
    box-shadow: var(--shadow-sm);
    margin-top: 2.5rem;
}

.map-placeholder {
    height: 250px;
    background: var(--indigo-gradient);
    color: var(--text-light);
    border-radius: var(--radius-sm);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    position: relative;
    overflow: hidden;
    padding: 1.5rem;
    text-align: center;
}

.map-placeholder::before {
    content: '';
    position: absolute;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255,255,255,0.05) 10%, transparent 20%);
    background-size: 20px 20px;
    top: -50%;
    left: -50%;
}

.map-placeholder-title {
    font-size: 1.1rem;
    margin-bottom: 0.25rem;
    color: var(--text-light);
}

.map-placeholder-desc {
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 1.25rem;
}

/* 
========================================================================
   KEYFRAME ANIMATIONS
========================================================================
*/
@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes float {
    0% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
    100% { transform: translateY(0); }
}

/* 
========================================================================
   RESPONSIVE DESIGN SYSTEM
========================================================================
*/
@media (max-width: 1024px) {
    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 3rem;
    }
    .hero-desc {
        max-width: 650px;
        margin-left: auto;
        margin-right: auto;
    }
    .hero-btns {
        justify-content: center;
    }
    .hero-img-box {
        max-width: 500px;
        margin: 0 auto;
    }
    .floating-badge {
        left: -15px;
    }
    
    .stats-container {
        grid-template-columns: repeat(2, 1fr);
        gap: 2rem;
    }
    .stat-item {
        border-right: none;
    }
    .stat-item:nth-child(odd) {
        border-right: 1px solid var(--border-color);
    }
    
    .values-grid, .featured-hostels, .booking-process-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .featured-hostels {
        gap: 2rem;
    }
    
    .process-step::after {
        display: none;
    }
    
    .volunteer-callout {
        grid-template-columns: 1fr;
        gap: 2.5rem;
        padding: 3.5rem;
    }
    
    .properties-layout {
        grid-template-columns: 1fr;
    }
    .filter-sidebar {
        position: static;
        margin-bottom: 2rem;
    }
    
    .volunteer-intro-grid {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    .calculator-box {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 3.5rem;
    }
    
    .footer-container {
        grid-template-columns: 1fr 1fr;
        gap: 2.5rem;
    }
}

@media (max-width: 768px) {
    :root {
        --header-height: 70px;
    }
    .hero-title {
        font-size: 2.5rem;
    }
    .section-title {
        font-size: 1.85rem;
    }
    
    /* Navigation Hamburguer Toggle */
    .hamburger {
        display: flex;
    }
    .nav-menu {
        position: fixed;
        top: var(--header-height);
        left: -100%;
        width: 100%;
        height: calc(100vh - var(--header-height));
        background-color: var(--primary-indigo);
        flex-direction: column;
        align-items: center;
        padding: 3rem 0;
        gap: 2.5rem;
        transition: var(--transition-smooth);
        z-index: 999;
        overflow-y: auto;
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .nav-link {
        color: var(--text-light);
        font-size: 1.25rem;
    }
    
    .btn-nav {
        background: var(--coral-gradient);
        font-size: 1.1rem;
        width: 80%;
        text-align: center;
    }
    
    .hamburger.active span:nth-child(1) {
        transform: rotate(45deg) translate(6px, 6px);
        background-color: var(--text-light);
    }
    .hamburger.active span:nth-child(2) {
        opacity: 0;
    }
    .hamburger.active span:nth-child(3) {
        transform: rotate(-45deg) translate(6px, -6px);
        background-color: var(--text-light);
    }
    
    .values-grid, .featured-hostels, .booking-process-grid {
        grid-template-columns: 1fr;
    }
    
    .properties-grid {
        grid-template-columns: 1fr;
    }
    
    .timeline::after {
        left: 31px;
    }
    .timeline-item {
        width: 100%;
        padding-left: 55px;
        padding-right: 0;
    }
    .timeline-item.right {
        left: 0;
    }
    .timeline-item::after {
        left: 21px !important;
        right: auto;
    }
    
    .credentials-panel {
        flex-direction: column;
        text-align: center;
        gap: 2.5rem;
        padding: 2.5rem;
    }
    .badge-group {
        flex-direction: column;
        width: 100%;
    }
    
    .form-row {
        grid-template-columns: 1fr;
        gap: 0;
    }
    .form-body {
        padding: 2rem;
    }
}

@media (max-width: 480px) {
    .stats-container {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    .stat-item {
        border-right: none;
        border-bottom: 1px solid var(--border-color);
        padding-bottom: 1.5rem;
    }
    .stat-item:last-child {
        border-bottom: none;
        padding-bottom: 0;
    }
    .floating-badge {
        display: none;
    }
    
    .footer-container {
        grid-template-columns: 1fr;
    }
    .footer-bottom {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }
}