/* =========================================
   Kelly King Therapy - Main Stylesheet
   A calm, soothing design with warm earth tones
   ========================================= */

/* CSS Custom Properties */
:root {
  /* Color Palette - Warm, calming earth tones */
  --color-cream: #FAF8F5;
  --color-cream-dark: #F5F0E8;
  --color-sage: #8B9A8B;
  --color-sage-light: #A8B5A8;
  --color-sage-dark: #6B7A6B;
  --color-ochre: #C4A35A;
  --color-ochre-dark: #B08D3E;
  --color-terracotta: #C49A6C;
  --color-charcoal: #3D3D3D;
  --color-charcoal-light: #5A5A5A;
  --color-white: #FFFFFF;

  /* Typography */
  --font-serif: 'Cormorant Garamond', Georgia, serif;
  --font-sans: 'Nunito Sans', -apple-system, BlinkMacSystemFont, sans-serif;

  /* Spacing */
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 2rem;
  --spacing-lg: 4rem;
  --spacing-xl: 6rem;

  /* Transitions */
  --transition: 0.3s ease;
}

/* Reset & Base */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-sans);
  font-weight: 300;
  line-height: 1.7;
  color: var(--color-charcoal);
  background-color: var(--color-cream);
}

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

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

a:hover {
  color: var(--color-ochre);
}

/* Typography */
h1, h2, h3, h4 {
  font-family: var(--font-serif);
  font-weight: 500;
  line-height: 1.3;
  color: var(--color-charcoal);
}

h1 {
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 400;
  letter-spacing: 0.02em;
}

h2 {
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  margin-bottom: var(--spacing-md);
}

h3 {
  font-size: clamp(1.5rem, 2.5vw, 1.8rem);
  margin-top: var(--spacing-lg);
  margin-bottom: var(--spacing-xs);
}

p {
  margin-bottom: var(--spacing-sm);
}

.subtitle {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 1.25rem;
  color: var(--color-charcoal-light);
  font-weight: 400;
}

/* Layout */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

section {
  padding: var(--spacing-xl) 0;
}

/* Header / Navigation */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: var(--spacing-sm) 0;
  background-color: rgba(250, 248, 245, 0.95);
  backdrop-filter: blur(10px);
  transition: box-shadow var(--transition);
}

.site-header.scrolled {
  box-shadow: 0 2px 20px rgba(0, 0, 0, 0.05);
}

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

.site-logo {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  font-weight: 500;
  color: var(--color-charcoal);
  letter-spacing: 0.05em;
}

.site-nav ul {
  display: flex;
  list-style: none;
  gap: var(--spacing-md);
}

.site-nav a {
  font-size: 0.9rem;
  font-weight: 400;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--color-charcoal-light);
}

.site-nav a:hover {
  color: var(--color-ochre);
}

/* Hero Section */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 80px;
  background: linear-gradient(135deg, var(--color-cream) 0%, var(--color-cream-dark) 100%);
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 50%;
  height: 100%;
  background: linear-gradient(180deg, var(--color-sage-light) 0%, var(--color-sage) 100%);
  opacity: 0.1;
  clip-path: polygon(30% 0, 100% 0, 100% 100%, 0% 100%);
}

.hero-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-xl);
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero-text {
  max-width: 540px;
}

.hero-text h1 {
  margin-bottom: var(--spacing-sm);
}

.hero-text .credentials {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  color: var(--color-sage-dark);
  margin-bottom: var(--spacing-md);
  letter-spacing: 0.05em;
}

.hero-text .tagline {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 1.4rem;
  color: var(--color-charcoal-light);
  margin-bottom: var(--spacing-md);
  line-height: 1.5;
}

.hero-text p {
  font-size: 1.05rem;
  margin-bottom: var(--spacing-md);
}

.hero-image {
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero-image .image-frame {
  position: relative;
  width: 100%;
  max-width: 450px;
}

.hero-image .image-frame::before {
  content: '';
  position: absolute;
  top: -20px;
  right: -20px;
  width: 100%;
  height: 100%;
  border: 2px solid var(--color-ochre);
  opacity: 0.5;
}

.hero-image img {
  width: 100%;
  height: auto;
  object-fit: cover;
  aspect-ratio: 4/5;
  background-color: var(--color-sage-light);
}

/* Placeholder image styling */
.placeholder-image {
  width: 100%;
  aspect-ratio: 4/5;
  background: linear-gradient(145deg, var(--color-sage-light) 0%, var(--color-sage) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-white);
  font-family: var(--font-serif);
  font-size: 1.2rem;
  text-align: center;
  padding: var(--spacing-md);
}

/* Button Styles */
.btn {
  display: inline-block;
  padding: 1rem 2rem;
  font-family: var(--font-sans);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  border: none;
  cursor: pointer;
  transition: all var(--transition);
}

.btn-primary {
  background-color: var(--color-charcoal);
  color: var(--color-white);
}

.btn-primary:hover {
  background-color: var(--color-ochre-dark);
  color: var(--color-white);
}

.btn-secondary {
  background-color: transparent;
  color: var(--color-charcoal);
  border: 1px solid var(--color-charcoal);
}

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

/* About / Bio Section */
.about {
  background-color: var(--color-white);
}

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

.about-content h2 {
  position: relative;
  display: inline-block;
}

.about-content h2::after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 2px;
  background-color: var(--color-ochre);
}

.about-content p {
  font-size: 1.1rem;
  line-height: 1.9;
  margin-top: var(--spacing-md);
}

/* Services Section */
.services {
  background-color: var(--color-cream-dark);
}

.services h2 {
  text-align: center;
  margin-bottom: var(--spacing-lg);
  position: relative;
}

.services h2::after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 2px;
  background-color: var(--color-ochre);
}

.services ul {
  list-style-position: inside;
  margin-bottom: var(--spacing-sm);
}

.services li {
  margin-bottom: var(--spacing-xs);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-md);
}

.service-card {
  background-color: var(--color-white);
  padding: var(--spacing-lg) var(--spacing-md);
  text-align: center;
  transition: transform var(--transition), box-shadow var(--transition);
}

.service-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.08);
}

.service-card:nth-child(2) {
  background-color: var(--color-terracotta);
  color: var(--color-white);
}

.service-card:nth-child(2) h3,
.service-card:nth-child(2) p {
  color: var(--color-white);
}

.service-card:nth-child(3) {
  background-color: var(--color-ochre);
  color: var(--color-white);
}

.service-card:nth-child(3) h3,
.service-card:nth-child(3) p {
  color: var(--color-white);
}

.service-card h3 {
  position: relative;
  padding-bottom: var(--spacing-sm);
  margin-bottom: var(--spacing-sm);
}

.service-card h3::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 40px;
  height: 2px;
  background-color: var(--color-ochre);
}

.service-card:nth-child(2) h3::after,
.service-card:nth-child(3) h3::after {
  background-color: var(--color-white);
  opacity: 0.5;
}

.service-card p {
  font-size: 0.95rem;
  margin-bottom: var(--spacing-md);
}

.service-card .btn {
  margin-top: auto;
}

.service-card:nth-child(2) .btn-primary,
.service-card:nth-child(3) .btn-primary {
  background-color: var(--color-charcoal);
}

/* Contact Section */
.contact {
  background: linear-gradient(135deg, var(--color-sage) 0%, var(--color-sage-dark) 100%);
  color: var(--color-white);
  text-align: center;
}

.contact h2 {
  color: var(--color-white);
  margin-bottom: var(--spacing-sm);
}

.contact h2::after {
  content: '';
  display: block;
  width: 60px;
  height: 2px;
  background-color: var(--color-ochre);
  margin: var(--spacing-sm) auto;
}

.contact p {
  font-size: 1.1rem;
  max-width: 600px;
  margin: 0 auto var(--spacing-md);
  opacity: 0.95;
}

.contact-info {
  margin-top: var(--spacing-md);
}

.contact-info a {
  color: var(--color-white);
  font-size: 1.1rem;
}

.contact-info a:hover {
  color: var(--color-ochre);
}

.contact .btn-primary {
  background-color: var(--color-white);
  color: var(--color-charcoal);
}

.contact .btn-primary:hover {
  background-color: var(--color-ochre);
  color: var(--color-white);
}

/* Footer */
.site-footer {
  background-color: var(--color-charcoal);
  color: var(--color-cream);
  padding: var(--spacing-md) 0;
  text-align: center;
}

.site-footer p {
  font-size: 0.85rem;
  opacity: 0.8;
  margin: 0;
}

/* Responsive Design */
@media (max-width: 992px) {
  .hero-content {
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
    text-align: center;
  }

  .hero-text {
    max-width: 100%;
    order: 2;
  }

  .hero-image {
    order: 1;
  }

  .hero-image .image-frame {
    max-width: 350px;
  }

  .services-grid {
    grid-template-columns: 1fr;
    max-width: 500px;
    margin: 0 auto;
  }
}

@media (max-width: 768px) {
  :root {
    --spacing-lg: 3rem;
    --spacing-xl: 4rem;
  }

  .site-nav {
    display: none;
  }

  .hero {
    min-height: auto;
    padding: 120px 0 var(--spacing-xl);
  }

  .hero-image .image-frame::before {
    top: -10px;
    right: -10px;
  }

  section {
    padding: var(--spacing-lg) 0;
  }
}

@media (max-width: 480px) {
  .btn {
    padding: 0.875rem 1.5rem;
    font-size: 0.8rem;
  }
}