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

:root {
    --color-bg: #F8F5EE;
    --color-accent: #5D7F6F;
    --color-terracotta: #D28B73;
    --color-text: #333333;
    --color-white: #FFFFFF;
    --color-black: #000000;
    
    --font-primary: 'Montserrat', system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    
    --transition-fast: 0.2s ease-in-out;
    --transition-medium: 0.3s ease-in-out;
    --transition-slow: 0.5s ease-out;
    
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.1);
    --shadow-md: 0 4px 6px rgba(0,0,0,0.1);
    --shadow-lg: 0 10px 25px rgba(0,0,0,0.15);
    --shadow-hover: 0 15px 30px rgba(0,0,0,0.2);
    
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-primary);
    background-color: var(--color-bg);
    color: var(--color-text);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    line-height: 1.3;
    color: var(--color-text);
}

h1 { font-size: clamp(2rem, 5vw, 3.5rem); }
h2 { font-size: clamp(1.75rem, 4vw, 2.5rem); }
h3 { font-size: clamp(1.25rem, 3vw, 1.75rem); }
h4 { font-size: 1.25rem; }

p {
    margin-bottom: 1rem;
}

a {
    color: inherit;
    text-decoration: none;
}

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

ul {
    list-style: none;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

/* Header Styles */
.header {
    position: static;
    width: 100%;
    background-color: var(--color-bg);
    z-index: 100;
    transition: all var(--transition-medium);
    padding: 1rem 0;
}

.header.scrolled {
    position: sticky;
    top: 0;
    background-color: rgba(248, 245, 238, 0.98);
    box-shadow: var(--shadow-md);
    padding: 0.5rem 0;
}

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

.logo {
    display: flex;
    align-items: center;
}

.logo img {
    height: 60px;
    width: auto;
}

.header.scrolled .logo img {
    height: 50px;
}

.nav-desktop {
    display: none;
}

.nav-desktop ul {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.nav-desktop a {
    font-weight: 500;
    font-size: 0.95rem;
    position: relative;
    padding: 0.25rem 0;
}

.nav-desktop a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background-color: var(--color-terracotta);
    transform: scaleX(0);
    transform-origin: center;
    transition: transform var(--transition-fast);
}

.nav-desktop a:hover::after {
    transform: scaleX(1);
}

.btn-cta {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.75rem 1.5rem;
    background-color: var(--color-terracotta);
    color: var(--color-white);
    font-weight: 600;
    font-size: 0.9rem;
    border-radius: var(--radius-md);
    border: none;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.btn-cta:hover {
    transform: scale(1.05);
    box-shadow: var(--shadow-md);
}

.btn-cta-secondary {
    background-color: transparent;
    color: var(--color-accent);
    border: 2px solid var(--color-accent);
}

.btn-cta-secondary:hover {
    background-color: var(--color-accent);
    color: var(--color-white);
}

/* Mobile Menu */
.hamburger {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    width: 30px;
    height: 24px;
    cursor: pointer;
    background: none;
    border: none;
    padding: 0;
}

.hamburger span {
    display: block;
    width: 24px;
    height: 2px;
    background-color: var(--color-accent);
    margin: 2px 0;
    transition: all var(--transition-fast);
}

.hamburger.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.hamburger.active span:nth-child(2) {
    opacity: 0;
}

.hamburger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

.mobile-menu {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(248, 245, 238, 0.98);
    z-index: 101;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-medium);
}

.mobile-menu.active {
    opacity: 1;
    visibility: visible;
}

.mobile-menu ul {
    text-align: center;
}

.mobile-menu li {
    margin: 1.5rem 0;
}

.mobile-menu a {
    font-size: 1.5rem;
    font-weight: 500;
}

.mobile-menu .cta-wrapper {
    margin-top: 2rem;
}

.mobile-quick-actions {
    display: flex;
    gap: 1.5rem;
    margin-top: 1rem;
}

.mobile-quick-actions a {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.9rem;
    color: var(--color-accent);
}

.mobile-quick-actions svg {
    width: 20px;
    height: 20px;
}

/* Hero Section */
.hero {
    position: relative;
    min-height: 60vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
}

.hero-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        to bottom,
        rgba(248, 245, 238, 0.7) 0%,
        rgba(248, 245, 238, 0.2) 100%
    );
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 700px;
    padding: 2rem;
}

.hero h1 {
    margin-bottom: 1rem;
    animation: fadeInUp 0.7s ease-out;
}

.hero p {
    font-size: 1.125rem;
    margin-bottom: 2rem;
    animation: fadeInUp 0.7s ease-out 0.2s both;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
    animation: fadeInUp 0.7s ease-out 0.4s both;
}

/* About Brief Section */
.about-brief {
    padding: 5rem 0;
    background-color: var(--color-bg);
    position: relative;
}

.about-brief::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.03'/%3E%3C/svg%3E");
    pointer-events: none;
}

.about-brief-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 3rem;
    align-items: center;
}

.about-brief-image {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.about-brief-image img {
    width: 100%;
    height: auto;
    transition: transform var(--transition-slow);
}

.about-brief-image:hover img {
    transform: scale(1.02);
}

.about-brief-content h2 {
    margin-bottom: 1.5rem;
}

.about-brief-content p {
    margin-bottom: 1.5rem;
    color: #555;
}

/* Services Section */
.services {
    padding: 5rem 0;
    background-color: var(--color-white);
}

.services h2 {
    text-align: center;
    margin-bottom: 3rem;
}

.services-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
}

.service-card {
    background-color: var(--color-bg);
    border-radius: var(--radius-lg);
    padding: 2rem;
    text-align: center;
    transition: all var(--transition-fast);
    box-shadow: var(--shadow-sm);
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-hover);
}

.service-card-image {
    width: 100%;
    aspect-ratio: 1;
    border-radius: var(--radius-md);
    overflow: hidden;
    margin-bottom: 1.5rem;
}

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

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

.service-card h3 {
    margin-bottom: 0.75rem;
}

.service-card p {
    font-size: 0.9rem;
    color: #666;
    margin-bottom: 1.5rem;
}

.service-card a {
    color: var(--color-accent);
    font-weight: 600;
    font-size: 0.9rem;
    position: relative;
}

.service-card a::after {
    content: ' →';
    transition: margin-left var(--transition-fast);
}

.service-card a:hover::after {
    margin-left: 5px;
}

/* Testimonials Section */
.testimonials {
    padding: 5rem 0;
    position: relative;
    overflow: hidden;
}

.testimonials-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
}

.testimonials-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.testimonials-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(248, 245, 238, 0.85);
    z-index: 1;
}

.testimonials-content {
    position: relative;
    z-index: 2;
}

.testimonials h2 {
    text-align: center;
    margin-bottom: 3rem;
}

.testimonial-carousel {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
    overflow: hidden;
}

.testimonial-slides {
    display: flex;
    transition: transform var(--transition-slow);
}

.testimonial-slide {
    min-width: 100%;
    padding: 2rem;
}

.testimonial-card {
    background-color: var(--color-white);
    border-radius: var(--radius-lg);
    padding: 2.5rem;
    box-shadow: var(--shadow-md);
    text-align: center;
}

.testimonial-card blockquote {
    font-size: 1.1rem;
    font-style: italic;
    margin-bottom: 1.5rem;
    color: #555;
}

.testimonial-author {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
}

.testimonial-author img {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    object-fit: cover;
}

.testimonial-author-info strong {
    display: block;
    color: var(--color-text);
}

.testimonial-author-info span {
    font-size: 0.85rem;
    color: #777;
}

.carousel-nav {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 1rem;
    margin-top: 2rem;
}

.carousel-btn {
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
    color: var(--color-accent);
    transition: transform var(--transition-fast);
}

.carousel-btn:hover {
    transform: scale(1.2);
}

.carousel-dots {
    display: flex;
    gap: 0.5rem;
}

.carousel-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background-color: var(--color-accent);
    opacity: 0.3;
    cursor: pointer;
    border: none;
    transition: opacity var(--transition-fast);
}

.carousel-dot.active {
    opacity: 1;
}

/* CTA Section */
.cta-section {
    padding: 5rem 0;
    background-color: var(--color-accent);
    text-align: center;
}

.cta-section h2 {
    color: var(--color-white);
    margin-bottom: 1rem;
}

.cta-section p {
    color: rgba(255, 255, 255, 0.9);
    max-width: 500px;
    margin: 0 auto 2rem;
}

.cta-section .btn-cta {
    background-color: var(--color-white);
    color: var(--color-accent);
}

.cta-section .btn-cta:hover {
    background-color: var(--color-terracotta);
    color: var(--color-white);
}

/* Footer */
.footer {
    background-color: var(--color-text);
    color: var(--color-white);
    padding: 4rem 0 2rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2.5rem;
    margin-bottom: 3rem;
}

.footer-brand img {
    height: 40px;
    margin-bottom: 1rem;
}

.footer-brand p {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 1rem;
}

.footer h3 {
    color: var(--color-white);
    font-size: 1rem;
    margin-bottom: 1.25rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

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

.footer a {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.7);
    transition: color var(--transition-fast);
}

.footer a:hover {
    color: var(--color-terracotta);
}

.footer-contact-info {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.7);
}

.footer-contact-info p {
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.footer-social {
    display: flex;
    gap: 1rem;
    margin-top: 1.5rem;
}

.footer-social a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.1);
    transition: all var(--transition-fast);
}

.footer-social a:hover {
    background-color: var(--color-terracotta);
    transform: scale(1.1);
}

.footer-social svg {
    width: 18px;
    height: 18px;
    fill: var(--color-white);
}

.footer-bottom {
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.5);
}

/* About Page Specific */
.page-hero {
    padding: 8rem 0 4rem;
    background-color: var(--color-bg);
    text-align: center;
}

.page-hero h1 {
    margin-bottom: 1rem;
}

.page-hero p {
    font-size: 1.125rem;
    color: #666;
    max-width: 600px;
    margin: 0 auto;
}

.mission-section {
    padding: 5rem 0;
    background-color: var(--color-white);
}

.mission-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.mission-content h2 {
    margin-bottom: 1.5rem;
}

.mission-content p {
    color: #555;
    margin-bottom: 1.5rem;
}

/* Team Section */
.team-section {
    padding: 5rem 0;
    background-color: var(--color-bg);
}

.team-section h2 {
    text-align: center;
    margin-bottom: 3rem;
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.team-card {
    background-color: var(--color-white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-fast);
}

.team-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.team-card-image {
    aspect-ratio: 1;
    overflow: hidden;
}

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

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

.team-card-content {
    padding: 1.5rem;
    text-align: center;
}

.team-card h3 {
    margin-bottom: 0.25rem;
    font-size: 1.1rem;
}

.team-card .role {
    color: var(--color-terracotta);
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
}

.team-card p {
    font-size: 0.85rem;
    color: #666;
}

/* Facilities Section */
.facilities-section {
    padding: 5rem 0;
    background-color: var(--color-white);
}

.facilities-section h2 {
    text-align: center;
    margin-bottom: 3rem;
}

.facilities-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
}

.facility-image {
    border-radius: var(--radius-lg);
    overflow: hidden;
    aspect-ratio: 4/3;
}

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

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

/* Services Page */
.services-list {
    padding: 5rem 0;
}

.service-block {
    display: grid;
    grid-template-columns: 1fr;
    gap: 3rem;
    align-items: center;
    padding: 4rem 0;
    border-bottom: 1px solid rgba(0,0,0,0.1);
}

.service-block:last-child {
    border-bottom: none;
}

.service-block:nth-child(even) .service-block-image {
    order: 0;
}

.service-block-image {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.service-block-image img {
    width: 100%;
    height: auto;
    transition: transform var(--transition-slow);
}

.service-block:hover .service-block-image img {
    transform: scale(1.02);
}

.service-block-content h3 {
    margin-bottom: 1rem;
}

.service-block-content p {
    color: #555;
    margin-bottom: 1.5rem;
}

/* Midwifery Detail Page */
.midwifery-hero {
    padding: 8rem 0 4rem;
    background-color: var(--color-bg);
}

.midwifery-hero-content {
    max-width: 700px;
}

.midwifery-hero h1 {
    margin-bottom: 1rem;
}

.midwifery-hero p {
    font-size: 1.125rem;
    color: #666;
}

.service-description {
    padding: 5rem 0;
    background-color: var(--color-white);
}

.service-description-content {
    max-width: 800px;
    margin: 0 auto;
}

.service-description h2 {
    margin-bottom: 1.5rem;
}

.service-description p {
    color: #555;
    margin-bottom: 1.5rem;
}

.service-description ul {
    list-style: disc;
    padding-left: 1.5rem;
    color: #555;
}

.service-description li {
    margin-bottom: 0.75rem;
}

.approach-section {
    padding: 5rem 0;
    background-color: var(--color-bg);
}

.approach-section h2 {
    text-align: center;
    margin-bottom: 3rem;
}

.timeline {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
    max-width: 900px;
    margin: 0 auto;
}

.timeline-step {
    background-color: var(--color-white);
    border-radius: var(--radius-lg);
    padding: 2rem;
    box-shadow: var(--shadow-sm);
    position: relative;
}

.timeline-step::before {
    content: '';
    position: absolute;
    top: 2rem;
    left: -1rem;
    width: 20px;
    height: 2px;
    background-color: var(--color-terracotta);
    display: none;
}

.timeline-step h3 {
    color: var(--color-accent);
    margin-bottom: 0.75rem;
    font-size: 1.1rem;
}

.timeline-step p {
    color: #666;
    font-size: 0.9rem;
    margin-bottom: 0;
}

/* FAQ Section */
.faq-section {
    padding: 5rem 0;
    background-color: var(--color-white);
}

.faq-section h2 {
    text-align: center;
    margin-bottom: 3rem;
}

.faq-list {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    border-bottom: 1px solid rgba(0,0,0,0.1);
    padding: 1.5rem 0;
}

.faq-item:first-child {
    padding-top: 0;
}

.faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    background: none;
    border: none;
    width: 100%;
    text-align: left;
    font-family: var(--font-primary);
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-text);
    padding: 0;
}

.faq-question svg {
    width: 20px;
    height: 20px;
    transition: transform var(--transition-fast);
    flex-shrink: 0;
    margin-left: 1rem;
}

.faq-item.active .faq-question svg {
    transform: rotate(180deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-medium), padding var(--transition-medium);
}

.faq-item.active .faq-answer {
    max-height: 500px;
    padding-top: 1rem;
}

.faq-answer p {
    color: #666;
    margin-bottom: 0;
}

/* Contact Page */
.contact-hero {
    padding: 8rem 0 4rem;
    background-color: var(--color-bg);
    text-align: center;
}

.contact-hero h1 {
    margin-bottom: 1rem;
}

.contact-hero p {
    font-size: 1.125rem;
    color: #666;
    max-width: 600px;
    margin: 0 auto;
}

.contact-section {
    padding: 5rem 0;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 4rem;
}

.contact-form-wrapper h2 {
    margin-bottom: 2rem;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.form-group label {
    font-weight: 500;
    font-size: 0.9rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: 0.875rem 1rem;
    border: 2px solid #ddd;
    border-radius: var(--radius-md);
    font-family: var(--font-primary);
    font-size: 1rem;
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
    background-color: var(--color-white);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-accent);
    box-shadow: 0 0 0 3px rgba(93, 127, 111, 0.1);
}

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

.contact-form button[type="submit"] {
    align-self: flex-start;
    padding: 1rem 2.5rem;
}

.contact-info-wrapper h2 {
    margin-bottom: 2rem;
}

.contact-info-list {
    margin-bottom: 2.5rem;
}

.contact-info-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.contact-info-item svg {
    width: 24px;
    height: 24px;
    color: var(--color-accent);
    flex-shrink: 0;
    margin-top: 0.25rem;
}

.contact-info-item strong {
    display: block;
    margin-bottom: 0.25rem;
}

.contact-info-item p {
    color: #666;
    font-size: 0.95rem;
    margin-bottom: 0;
}

.contact-cta {
    background-color: var(--color-accent);
    border-radius: var(--radius-lg);
    padding: 2rem;
    text-align: center;
    color: var(--color-white);
}

.contact-cta h3 {
    color: var(--color-white);
    margin-bottom: 0.75rem;
}

.contact-cta p {
    color: rgba(255, 255, 255, 0.9);
    font-size: 0.9rem;
    margin-bottom: 1.5rem;
}

/* Map Section */
.map-section {
    padding: 0 0 5rem;
}

.map-section h2 {
    text-align: center;
    margin-bottom: 2rem;
}

.map-container {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    aspect-ratio: 16/9;
}

.map-container iframe {
    width: 100%;
    height: 100%;
    border: none;
}

/* Scroll Animations */
.fade-in-up {
    opacity: 0;
    transform: translateY(50px);
    transition: opacity 0.7s ease-out, transform 0.7s ease-out;
}

.fade-in-up.visible {
    opacity: 1;
    transform: translateY(0);
}

.fade-in {
    opacity: 0;
    transition: opacity 0.7s ease-out;
}

.fade-in.visible {
    opacity: 1;
}

/* Staggered Animation Delays */
.stagger-1 { transition-delay: 0.1s; }
.stagger-2 { transition-delay: 0.2s; }
.stagger-3 { transition-delay: 0.3s; }
.stagger-4 { transition-delay: 0.4s; }
.stagger-5 { transition-delay: 0.5s; }

/* Parallax Effect */
.parallax-bg {
    background-attachment: fixed;
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
}

/* Responsive Styles */
@media (min-width: 768px) {
    .nav-desktop {
        display: flex;
        align-items: center;
        gap: 2rem;
    }
    
    .hamburger {
        display: none;
    }
    
    .about-brief-grid {
        grid-template-columns: 1fr 1fr;
    }
    
    .about-brief-grid .about-brief-image {
        order: 0;
    }
    
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .footer-grid {
        grid-template-columns: 2fr 1fr 1fr 1.5fr;
    }
    
    .service-block {
        grid-template-columns: 1fr 1fr;
    }
    
    .service-block:nth-child(even) .service-block-image {
        order: 1;
    }
    
    .timeline {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .timeline-step::before {
        display: block;
    }
    
    .contact-grid {
        grid-template-columns: 1.5fr 1fr;
    }
}

@media (min-width: 1024px) {
    .services-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .team-grid {
        grid-template-columns: repeat(4, 1fr);
    }
    
    .facilities-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

/* Accessibility - Reduced Motion */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    
    .hero-bg img {
        animation: none !important;
        transform: none !important;
    }
    
    .parallax-bg {
        background-attachment: scroll;
    }
    
    .fade-in-up, .fade-in {
        opacity: 1;
        transform: none;
    }
}

/* Focus States */
a:focus,
button:focus,
input:focus,
select:focus,
textarea:focus {
    outline: 2px solid var(--color-accent);
    outline-offset: 2px;
}

.btn-cta:focus {
    outline: 2px solid var(--color-terracotta);
    outline-offset: 2px;
}

/* Screen Reader Only */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* Animation Keyframes */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes panZoom {
    from {
        transform: scale(1);
    }
    to {
        transform: scale(1.02);
    }
}

.hero-bg img {
    animation: panZoom 20s ease-in-out infinite alternate;
}