/* ============================================
   VARIABLES & FOUNDATION
   ============================================ */

:root {
    /* Color Palette */
    --navy: #1a3a3a;
    --cream: #faf8f5;
    --sage: #6b8e7f;
    --taupe: #8b7d6b;
    --teal: #4a9b8e;
    --light-gray: #f5f3f0;
    --text-dark: #2a2a2a;
    --text-light: #6a6a6a;
    
    /* Typography */
    --font-display: 'Gelasio', Georgia, serif;
    --font-body: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen', 'Ubuntu', 'Cantarell', sans-serif;
    
    /* Sizing */
    --max-width: 900px;
    --spacing-unit: 1rem;
    
    /* Transitions */
    --transition: all 0.3s ease;
}

/* ============================================
   RESET & BASE STYLES
   ============================================ */

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    color: var(--text-dark);
    background-color: var(--cream);
    line-height: 1.7;
    font-size: 16px;
}

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

a:hover {
    color: var(--sage);
    text-decoration: underline;
}

a:focus {
    outline: 2px solid var(--teal);
    outline-offset: 2px;
}

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

/* ============================================
   TYPOGRAPHY
   ============================================ */

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-display);
    line-height: 1.3;
    color: var(--navy);
    margin-bottom: 1.5rem;
    font-weight: 600;
}

h1 {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
}

h2 {
    font-size: 2.5rem;
    margin-bottom: 2rem;
}

h3 {
    font-size: 1.75rem;
    margin-bottom: 1.25rem;
}

h4 {
    font-size: 1.25rem;
    margin-bottom: 1rem;
}

p {
    margin-bottom: 1.5rem;
    max-width: 75ch;
    line-height: 1.8;
}

p.text-light {
    color: var(--text-light);
}

/* ============================================
   CONTAINER & LAYOUT
   ============================================ */

.container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 2rem;
}

.section {
    padding: 6rem 0;
}

@media (max-width: 768px) {
    .section {
        padding: 4rem 0;
    }
    
    h1 {
        font-size: 2.5rem;
    }
    
    h2 {
        font-size: 2rem;
    }
    
    h3 {
        font-size: 1.5rem;
    }
}

/* ============================================
   HEADER & NAVIGATION
   ============================================ */

.header {
    background-color: var(--navy);
    color: var(--cream);
    padding: 2rem 0;
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

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

.logo {
    display: flex;
    flex-direction: column;
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 1.25rem;
    line-height: 1.1;
    color: var(--cream);
    transition: var(--transition);
}

.logo:hover {
    color: var(--teal);
}

.logo-text {
    font-size: 1.25rem;
}

.logo-subtitle {
    font-size: 0.9rem;
    font-weight: 400;
    opacity: 0.9;
}

.nav-list {
    display: flex;
    gap: 2.5rem;
    list-style: none;
}

.nav-link {
    color: var(--cream);
    font-size: 1rem;
    font-weight: 500;
    transition: var(--transition);
}

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

@media (max-width: 768px) {
    .nav-list {
        gap: 1.5rem;
        font-size: 0.9rem;
    }
}

@media (max-width: 600px) {
    .header .container {
        flex-direction: column;
        gap: 1.5rem;
    }
    
    .nav-list {
        flex-wrap: wrap;
        justify-content: center;
        gap: 1rem;
    }
}

/* ============================================
   HERO SECTION
   ============================================ */

.hero {
   background: linear-gradient(rgba(26, 58, 58, 0.35), rgba(107, 142, 127, 0.35)), url('hero-bg.jpg') center/cover no-repeat;
    color: var(--cream);
    padding: 8rem 0;
    text-align: center;
}

.hero-title {
    color: var(--cream);
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
    font-weight: 700;
    line-height: 1.2;
}

.hero-title .highlight {
    color: var(--teal);
}

.hero-subtitle {
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
    font-weight: 400;
    color: var(--cream);
    opacity: 0.95;
}

.hero-description {
    font-size: 1.1rem;
    margin-bottom: 2.5rem;
    color: var(--cream);
    opacity: 0.9;
    max-width: 60ch;
    margin-left: auto;
    margin-right: auto;
}

@media (max-width: 768px) {
    .hero {
        padding: 5rem 0;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-subtitle {
        font-size: 1.25rem;
    }
}

/* ============================================
   BUTTONS
   ============================================ */

.button {
    display: inline-block;
    padding: 1rem 2.5rem;
    font-size: 1rem;
    font-weight: 600;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    transition: var(--transition);
    text-align: center;
    text-decoration: none;
    font-family: var(--font-body);
}

.button-primary {
    background-color: var(--teal);
    color: var(--cream);
}

.button-primary:hover {
    background-color: var(--sage);
    color: var(--cream);
    text-decoration: none;
}

.button-secondary {
    background-color: var(--sage);
    color: var(--cream);
}

.button-secondary:hover {
    background-color: var(--teal);
    color: var(--cream);
    text-decoration: none;
}

.cta-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
    margin-top: 2rem;
}

@media (max-width: 600px) {
    .button {
        padding: 0.875rem 2rem;
        font-size: 0.95rem;
    }
    
    .cta-buttons {
        flex-direction: column;
    }
}

/* ============================================
   SECTION STYLES
   ============================================ */

.section-title {
    text-align: center;
    margin-bottom: 3rem;
    position: relative;
    padding-bottom: 1.5rem;
}

.section-intro {
    text-align: center;
    font-size: 1.1rem;
    color: var(--text-light);
    max-width: 65ch;
    margin: 0 auto 2.5rem;
    line-height: 1.8;
}

/* ============================================
   ABOUT SECTION
   ============================================ */

.about-section {
    background-color: white;
}

.practitioners {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    margin-top: 3rem;
}

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

.practitioner-image {
    width: 100%;
    aspect-ratio: 2/3;
    overflow: hidden;
    border-radius: 8px;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
}

.practitioner-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.practitioner-content h3 {
    color: var(--navy);
    margin-bottom: 0.5rem;
}

.credential {
    font-size: 0.95rem;
    color: var(--teal);
    font-weight: 600;
    margin-bottom: 1.5rem;
}

.practitioner-content p {
    color: var(--text-light);
    margin-bottom: 1.25rem;
}

@media (max-width: 768px) {
    .practitioners {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
}

/* ============================================
   APPROACH SECTION
   ============================================ */

.approach-section {
    background-color: var(--light-gray);
}

.approach-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    margin-bottom: 4rem;
}

.approach-card {
    background-color: white;
    padding: 2.5rem;
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
    border-left: 4px solid var(--teal);
}

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

.duration {
    font-size: 0.95rem;
    color: var(--teal);
    font-weight: 600;
    margin-bottom: 1.25rem;
}

.approach-card p {
    color: var(--text-light);
    margin-bottom: 1rem;
}

.reset-switch {
    background-color: white;
    padding: 3rem;
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
    border-top: 4px solid var(--sage);
    margin-bottom: 3rem;
}

.reset-switch h3 {
    color: var(--navy);
    margin-bottom: 1.5rem;
}

.reset-switch p {
    color: var(--text-light);
    font-size: 1.05rem;
    line-height: 1.8;
}

.reset-switch p strong {
    color: var(--navy);
    font-weight: 600;
}

.treatment-details {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
}

.detail-item {
    background-color: white;
    padding: 2rem;
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

.detail-item h4 {
    color: var(--navy);
    margin-bottom: 1rem;
}

.detail-item p {
    color: var(--text-light);
    margin-bottom: 1rem;
}

@media (max-width: 768px) {
    .approach-grid {
        grid-template-columns: 1fr;
    }
    
    .treatment-details {
        grid-template-columns: 1fr;
    }
    
    .reset-switch {
        padding: 2rem;
    }
}

/* ============================================
   LOCATIONS SECTION
   ============================================ */

.locations-section {
    background-color: white;
}

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

.location-card {
    background-color: var(--light-gray);
    padding: 2.5rem;
    border-radius: 8px;
    border-left: 4px solid var(--teal);
}

.location-card h3 {
    margin-bottom: 1.5rem;
}

.location-address {
    font-style: normal;
    color: var(--text-dark);
    margin-bottom: 2rem;
    line-height: 1.8;
}

.location-hours h4 {
    margin-bottom: 1rem;
}

.location-hours p {
    color: var(--text-light);
    margin-bottom: 0.75rem;
    font-size: 0.95rem;
}

.practice-note {
    background-color: var(--light-gray);
    padding: 2rem;
    border-radius: 8px;
    border-top: 4px solid var(--sage);
    text-align: center;
}

.practice-note p {
    color: var(--text-light);
    margin-bottom: 0;
}

@media (max-width: 768px) {
    .locations-grid {
        grid-template-columns: 1fr;
    }
}

/* ============================================
   CONTACT SECTION
   ============================================ */

.contact-section {
    background-color: var(--light-gray);
}

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

.contact-card {
    background-color: white;
    padding: 2rem;
    border-radius: 8px;
    text-align: center;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

.contact-card h3 {
    margin-bottom: 0.5rem;
}

.phone-link {
    display: inline-block;
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--teal);
    margin-top: 1rem;
    transition: var(--transition);
}

.phone-link:hover {
    color: var(--sage);
}

.session-cost {
    background-color: white;
    padding: 2.5rem;
    border-radius: 8px;
    text-align: center;
    margin-bottom: 2.5rem;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
    border-top: 4px solid var(--teal);
}

.session-cost h3 {
    margin-bottom: 1rem;
}

.cost-amount {
    font-size: 2.5rem;
    font-family: var(--font-display);
    color: var(--teal);
    font-weight: 700;
    margin-bottom: 0;
}

@media (max-width: 768px) {
    .contact-grid {
        grid-template-columns: 1fr;
    }
}

/* ============================================
   FOOTER
   ============================================ */

.footer {
    background-color: var(--navy);
    color: var(--cream);
    padding: 3rem 0;
    text-align: center;
    border-top: 4px solid var(--teal);
}

.footer p {
    color: var(--cream);
    margin-bottom: 0.75rem;
    font-size: 0.95rem;
}

.footer-credentials {
    opacity: 0.8;
    margin-bottom: 0;
}

/* ============================================
   ACCESSIBILITY & UTILITY
   ============================================ */

@media (prefers-reduced-motion: reduce) {
    * {
        animation: none !important;
        transition: none !important;
    }
}

/* Skip to content link (for screen readers) */
.skip-to-main {
    position: absolute;
    top: -40px;
    left: 0;
    background: var(--teal);
    color: var(--cream);
    padding: 8px;
    z-index: 100;
}

.skip-to-main:focus {
    top: 0;
}

/* Print styles */
@media print {
    .header, .footer, .cta-buttons {
        display: none;
    }
}