/* ==========================================================================
   Variables
   ========================================================================== */
:root {
    /* Colors */
    --primary-color: #000000;
    --secondary-color: #666666;
    --accent-color: #265214;
    --accent-color-hover: #224712;
    --background-color: #ffffff;
    --text-color: #333333;
    --light-gray: #f8f8f8;
    --border-color: #eaeaea;
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 8rem;
    --spacing-xxl: 12rem;
    
    /* Typography */
    --font-size-base: 1.125rem;
    --font-size-md: 1.25rem;
    --font-size-lg: 1.5rem;
    --font-size-xl: 2.5rem;
    --font-size-xxl: 4rem;
    --font-size-xxxl: 5rem;
    
    /* Border Radius */
    --border-radius-sm: 4px;
    --border-radius-lg: 8px;
}

/* Base Styles */
html, body {
    margin: 0;
    padding: 0;
    font-family: 'Poppins', sans-serif;
    color: var(--text-color);
    line-height: 1.6;
    overflow-x: hidden;
    width: 100%;
}

body {
    background: var(--background-color);
    padding: 70px 0 0 0;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
    box-sizing: border-box;
}

header .container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

.approach-section .container,
.services-section .container,
.qualifications-section .container,
.contact-section .container {
    max-width: 1200px;
    margin: 0 auto;
}

/* Typography */
h1, h2, h3 {
    font-family: 'Inter', sans-serif;
    font-weight: 600;
    letter-spacing: -0.02em;
    color: var(--primary-color);
}

h1 {
    font-size: var(--font-size-xxl);
    line-height: 1;
    margin: 0;
    font-weight: 700;
}

.section-title {
    font-size: var(--font-size-xl);
    line-height: 1.2;
    margin: 0 0 var(--spacing-xl);
    max-width: 800px;
}

h3 {
    font-size: var(--font-size-lg);
    margin: 0 0 var(--spacing-md);
    color: var(--secondary-color);
}

p {
    font-size: var(--font-size-md);
    line-height: 1.7;
    margin: 0 0 var(--spacing-md);
    color: var(--text-color);
    
}

/* Header */
header {
    padding: var(--spacing-xxl) 0;
    background: var(--background-color);
}

header .container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

@media (max-width: 768px) {
    header {
        padding: var(--spacing-xl) 0;
    }

    header .container {
        padding: 0 var(--spacing-md);
    }
}

.header-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
    align-items: center;
}

.header-content {
    text-align: left;
}

.profile-image {
    width: 100%;
    height: 600px;
    object-fit: cover;
    border-radius: var(--border-radius-lg);
}

h1 {
    font-size: var(--font-size-xxl);
    line-height: 1.1;
    margin: 0;
    color: var(--primary-color);
    margin-bottom: var(--spacing-md);
    font-weight: 700;
}

.header-subtitle {
    margin-bottom: var(--spacing-lg);
}

.header-subtitle h2 {
    font-size: var(--font-size-xl);
    color: var(--primary-color);
    margin: 0 0 var(--spacing-md) 0;
    font-weight: 600;
}

.header-location,
.header-qualifications {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    color: var(--secondary-color);
    font-size: var(--font-size-md);
    margin-bottom: var(--spacing-sm);
}

.header-location i,
.header-qualifications i {
    color: var(--accent-color);
    font-size: var(--font-size-md);
}

.header-description {
    font-size: var(--font-size-lg);
    color: var(--secondary-color);
    line-height: 1.5;
    margin-bottom: var(--spacing-lg);
    max-width: 600px;
}

/* Shared Button Styles */
.button {
    display: inline-block;
    padding: var(--spacing-sm) var(--spacing-lg);
    background: var(--accent-color);
    color: white;
    text-decoration: none;
    border-radius: var(--border-radius-lg);
    font-weight: 500;
    font-size: var(--font-size-md);
    transition: all 0.3s ease;
    border: none;
}

.button:hover {
    background-color: var(--accent-color-hover);
    color: white;
    transform: translateY(-1px);
}

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

.button.secondary:hover {
    background: var(--accent-color);
    color: white;
    transform: translateY(-1px);
}

.cta-buttons {
    display: flex;
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
    justify-content: center;
}

@media (max-width: 768px) {
    .cta-buttons {
        flex-direction: column;
        gap: var(--spacing-sm);
    }
    
    .button {
        width: 100%;
        text-align: center;
    }
}

/* Navigation */
.main-nav {
    padding: var(--spacing-md) 0;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(5px);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

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

.nav-logo {
    text-decoration: none;
    color: var(--primary-color);
    font-weight: 600;
    font-size: var(--font-size-lg);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.nav-logo-image {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--accent-color);
}

.nav-logo span {
    display: inline-block;
}

@media (max-width: 768px) {
    .nav-logo span {
        display: none;
    }
    
    .nav-logo-image {
        width: 32px;
        height: 32px;
    }
}

.main-nav ul {
    display: flex;
    gap: var(--spacing-lg);
    margin: 0;
    padding: 0;
    list-style: none;
}

.main-nav ul a {
    text-decoration: none;
    color: var(--primary-color);
    font-weight: 500;
    transition: color 0.3s ease;
}

.main-nav ul a:hover,
.main-nav ul a.active {
    color: var(--accent-color);
}

/* Sections */
section {
    padding: var(--spacing-xxl) 0;
    position: relative;
}

section + section:not(.intro) {
    border-top: 1px solid var(--border-color);
}

/* Approach Section */
.approach-content {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-xl);
}

.approach-card {
    padding: var(--spacing-lg);
    background: var(--light-gray);
    border-radius: var(--border-radius-lg);
}

.approach-card-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
}

.approach-icon {
    width: 48px;
    height: 48px;
    object-fit: contain;
}

.approach-card h3 {
    color: var(--primary-color);
    margin: 0;
}

/* Font Awesome icon styling */
i.approach-icon {
    font-size: 48px;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent-color);
}

/* Details Section */
.details {
    background: var(--light-gray);
}

.details-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-xl);
}

/* Lists */
ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.modality, .session-types {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
}

.modality li, .session-types li {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    font-size: var(--font-size-md);
    padding: var(--spacing-md) var(--spacing-lg);
    background: white;
    border-radius: var(--border-radius-sm);
    margin: 0;
}

.modality i, .session-types i {
    color: var(--accent-color);
    font-size: var(--font-size-lg);
}

/* Services Section */
.services {
    background: white;
}

.accordion-items {
    max-width: 900px;
}

.accordion-item {
    border-bottom: 1px solid var(--border-color);
}

.accordion-item:first-child {
    border-top: 1px solid var(--border-color);
}

.accordion-header {
    font-size: var(--font-size-lg);
    font-weight: 500;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin: 0;
    padding: var(--spacing-lg) 0;
    transition: color 0.3s ease;
}

.accordion-header:hover {
    color: var(--accent-color);
}

.accordion-header::after {
    content: '+';
    font-size: var(--font-size-xl);
    color: var(--accent-color);
    line-height: 1;
}

.accordion-header.active::after {
    content: '−';
}

.accordion-body {
    max-height: 0;
    overflow: hidden;
    transition: all 0.3s ease;
}

.accordion-body p {
    padding: 0 0 var(--spacing-lg);
    margin: 0;
    opacity: 0.9;
}

/* Intro Section */
.intro {
    background: var(--primary-color);
    color: white;
    padding: var(--spacing-xxl) 0;
    text-align: center;
}

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

.intro h2 {
    color: white;
    font-size: var(--font-size-xxl);
    margin-bottom: var(--spacing-lg);
    line-height: 1.2;
}

.intro p {
    color: white;
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-lg);
    opacity: 0.9;
}

.intro .button {
    background: white;
    color: var(--primary-color);
}

.intro .button:hover {
    background: #f0f0f0;
    color: var(--primary-color);
}

.intro .button.secondary {
    background: transparent;
    border: 2px solid white;
    color: white;
}

.intro .button.secondary:hover {
    background: white;
    color: var(--primary-color);
}

.intro .cta-buttons {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    margin-top: var(--spacing-xl);
}

/* Contact section */
.contact {
    /* background: var(--light-gray); */
    text-align: center;
}

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

.contact .section-title {
    margin-left: auto;
    margin-right: auto;
}

.contact p {
    margin-left: auto;
    margin-right: auto;
}

/* Qualifications Section */
.qualifications-section {
    padding: var(--spacing-xxl) 0;
    background: var(--light-gray);
}

.qualifications-content {
    max-width: 1200px;
    margin: 0 auto;
}

.qualifications-content ul {
    margin-top: var(--spacing-md);
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-lg);
    padding: 0;
}

.qualifications-content li {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    background: white;
    border-radius: var(--border-radius-lg);
    transition: transform 0.3s ease;
}


.qualifications-content i {
    color: var(--accent-color);
    font-size: var(--font-size-lg);
    flex-shrink: 0;
}

.qualifications-content div {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.qualifications-content strong {
    color: var(--primary-color);
    font-size: var(--font-size-md);
    line-height: 1.3;
}

.qualifications-content span {
    color: var(--secondary-color);
    font-size: var(--font-size-sm);
    line-height: 1.4;
}

@media (max-width: 768px) {
    .qualifications-content ul {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }
}

/* Logos Section */
.logos-section {
    background-color: var(--accent-color);
    padding: var(--spacing-md) 0;
}

.logos-container {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--spacing-lg);
}

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

.logo-image {
    height: 60px;
    width: auto;
    filter: brightness(0) invert(1); /* This makes the logos white */
    opacity: 0.9;
    transition: opacity 0.3s ease;
}

.logo-image:hover {
    opacity: 1;
}

.logo-image.no-filter {
    filter: none;
}

.logo-image.extra-padding {
    padding: var(--spacing-xs);
    background-color: white;
}

.logo-image.extra-size {
    scale: 1.4;
}

@media (max-width: 768px) {
    .logos-container {
        gap: var(--spacing-lg);
    }
    
    .logo-image {
        height: 45px;
    }
}

/* Animations */
@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.animate-fade-in {
    animation: fadeIn 0.5s ease-out;
}

details[open] div {
    max-height: 500px; /* Adjust if content is taller */
    opacity: 1;
    margin-top: 1rem; /* Add margin back when open (matches original mt-4) */
    transition: max-height 0.5s ease-in-out, opacity 0.5s 0.1s ease-in-out, margin-top 0.3s ease-in-out;
}

/* Responsive */
@media (max-width: 1200px) {
    :root {
        --spacing-xxl: 8rem;
    }
    
    .header-grid {
        grid-template-columns: 1fr;
        text-align: center;
        gap: var(--spacing-lg);
    }
    
    .profile-image {
        height: 500px;
        order: 1;
    }
    
    .header-content {
        order: 2;
    }
    
    h1 { font-size: calc(var(--font-size-xxl) * 0.8); }
    .section-title { font-size: calc(var(--font-size-xl) * 0.9); }
}

@media (max-width: 768px) {
    :root {
        --spacing-xl: 4rem;
        --spacing-xxl: 6rem;
        --font-size-xxl: 3rem;
        --font-size-xl: 2rem;
    }
    
    .container {
        padding: 0 var(--spacing-md);
    }
    
    .header-grid {
        grid-template-columns: 1fr;
        text-align: center;
        gap: var(--spacing-lg);
        padding: 0;
    }

    .profile-image {
        max-width: 100%;
        height: auto;
        margin: 0;
    }
    
    .header-content {
        order: 2;
        padding: 0;
    }

    .approach-content,
    .details-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
        padding: 0;
    }
    
    .cta-buttons {
        flex-direction: column;
    }
    
    .button {
        width: 100%;
        justify-content: center;
    }
    
    .accordion-header {
        padding: var(--spacing-md) 0;
    }
    
    .qualifications-content ul {
        grid-template-columns: 1fr;
    }
    
    .desktop-only {
        display: none;
    }


    header {
        padding: var(--spacing-md) 0;
    }

    .approach-card {
        padding: var(--spacing-md) var(--spacing-sm);
    }
    .header-qualifications {
        display: flex;
        flex-direction: column;
    }
}

@media (max-width: 768px) {
    header {
        padding: var(--spacing-xl) 0;
    }

    .header-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
        text-align: center;
    }

    .header-content {
        text-align: center;
        order: 2;
        padding: 0;
    }

    .profile-image {
        height: 400px;
        order: 1;
        margin: 0 auto;
        max-width: 100%;
    }

    h1 {
        font-size: calc(var(--font-size-xxl) * 0.8);
        margin-bottom: var(--spacing-sm);
    }

    .header-subtitle h2 {
        font-size: var(--font-size-lg);
        margin-bottom: var(--spacing-sm);
    }

    .header-description {
        font-size: var(--font-size-md);
        margin: 0 auto var(--spacing-lg);
        max-width: 500px;
    }

    .header-location,
    .header-qualifications {
        justify-content: center;
        margin-bottom: var(--spacing-xs);
    }

    .button {
        padding: var(--spacing-sm) var(--spacing-xl);
    }
}