/* Main Stylesheet */

/* Google Fonts */
@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:wght@400;600;700&family=Open+Sans:wght@300;400;600;700&display=swap');

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  font-size: var(--font-size-body);
  line-height: var(--line-height-body);
  color: var(--color-text-primary);
  background-color: var(--color-white);
  overflow-x: hidden;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 600;
  line-height: var(--line-height-heading);
  color: var(--color-text-primary);
  margin-bottom: var(--spacing-m);
}

h1 {
  font-size: var(--font-size-h1);
  font-weight: 700;
}

h2 {
  font-size: var(--font-size-h2);
}

h3 {
  font-size: var(--font-size-h3);
}

h4 {
  font-size: var(--font-size-h4);
}

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

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

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

/* Container */
.container {
  max-width: var(--container-max-width);
  margin: 0 auto;
  padding: 0 var(--container-padding);
}

/* Buttons */
.btn {
  display: inline-block;
  padding: 12px 24px;
  font-size: var(--font-size-body);
  font-weight: 600;
  text-align: center;
  border: none;
  border-radius: var(--border-radius-small);
  cursor: pointer;
  transition: all var(--transition-fast);
  text-decoration: none;
}

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

.btn-primary:hover {
  background-color: var(--color-secondary);
  color: var(--color-white);
  transform: translateY(-2px);
  box-shadow: var(--shadow-medium);
}

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

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

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

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

/* Top Bar */
.top-bar {
  background-color: var(--color-primary);
  color: var(--color-white);
  padding: var(--spacing-s) 0;
  font-size: var(--font-size-small);
}

.top-bar-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--spacing-m);
}

.top-bar-item {
  display: flex;
  align-items: center;
  gap: var(--spacing-s);
}

.top-bar-item a {
  color: var(--color-white);
  display: flex;
  align-items: center;
  gap: var(--spacing-s);
}

.top-bar-item a:hover {
  opacity: 0.8;
}

.top-bar-icon {
  width: 16px;
  height: 16px;
  fill: currentColor;
}

/* Header / Navigation */
.header {
  background-color: var(--color-white);
  box-shadow: var(--shadow-small);
  position: sticky;
  top: 0;
  z-index: 1000;
}

.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--spacing-m) var(--container-padding);
  gap: var(--spacing-m);
}

.logo {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-primary);
  text-decoration: none;
  white-space: nowrap;
  flex-shrink: 0;
}

.nav-menu {
  display: flex;
  list-style: none;
  gap: var(--spacing-l);
  align-items: center;
  flex-wrap: nowrap;
  white-space: nowrap;
}

.nav-menu li {
  flex-shrink: 0;
}

.nav-menu a {
  color: var(--color-text-primary);
  font-weight: 500;
  font-size: 0.9rem;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  transition: color var(--transition-fast);
  white-space: nowrap;
}

.nav-menu a:hover {
  color: var(--color-primary);
}

.language-switcher {
  display: flex;
  gap: var(--spacing-xs);
  margin-left: var(--spacing-m);
  flex-shrink: 0;
}

.language-switcher a {
  padding: var(--spacing-xs) var(--spacing-s);
  border-radius: var(--border-radius-small);
  font-size: var(--font-size-small);
}

.language-switcher a.active {
  background-color: var(--color-primary);
  color: var(--color-white);
}

.mobile-menu-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--color-primary);
}

/* Hero Section */
.hero {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
  color: var(--color-white);
  padding: var(--spacing-xxxl) 0;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 200px;
  background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1200 200"><path d="M0,200 L0,100 Q300,50 600,100 T1200,100 L1200,200 Z" fill="rgba(255,255,255,0.1)"/></svg>') no-repeat bottom;
  background-size: cover;
}

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

.hero-text h1 {
  color: var(--color-white);
  margin-bottom: var(--spacing-l);
  font-size: 3.5rem;
}

.hero-text p {
  font-size: 1.25rem;
  margin-bottom: var(--spacing-xl);
  opacity: 0.95;
}

.hero-quick-links {
  background: rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(10px);
  border-radius: var(--border-radius-medium);
  padding: var(--spacing-xl);
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-l);
}

.quick-link-item {
  text-align: center;
  color: var(--color-white);
  text-decoration: none;
  transition: transform var(--transition-fast);
}

.quick-link-item:hover {
  transform: translateY(-5px);
}

.quick-link-icon {
  width: 48px;
  height: 48px;
  margin: 0 auto var(--spacing-s);
  background: rgba(255, 255, 255, 0.2);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
}

.quick-link-item span {
  display: block;
  font-size: var(--font-size-small);
  font-weight: 600;
}

/* Section Styles */
.section {
  padding: var(--spacing-xxxl) 0;
}

.section-title {
  text-align: center;
  margin-bottom: var(--spacing-xxl);
}

.section-title h2 {
  font-size: var(--font-size-h2);
  margin-bottom: var(--spacing-m);
}

.section-title p {
  color: var(--color-text-secondary);
  max-width: 600px;
  margin: 0 auto;
}

/* Who We Are Section */
.who-we-are {
  background-color: var(--color-background);
}

.who-we-are-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-xxl);
  align-items: center;
}

.who-we-are-image {
  border-radius: var(--border-radius-medium);
  overflow: hidden;
  box-shadow: var(--shadow-large);
}

.who-we-are-image img {
  width: 100%;
  height: auto;
  display: block;
}

.who-we-are-text {
  padding: var(--spacing-xl);
}

/* Practice Areas Section */
.practice-areas-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--spacing-l);
}

.practice-area-card {
  background: var(--color-white);
  border-radius: var(--border-radius-medium);
  padding: var(--spacing-xl);
  box-shadow: var(--shadow-small);
  transition: all var(--transition-normal);
  text-decoration: none;
  color: var(--color-text-primary);
  display: block;
}

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

.practice-area-icon {
  width: 48px;
  height: 48px;
  background: var(--color-background);
  border-radius: var(--border-radius-small);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--spacing-m);
  font-size: 1.5rem;
}

.practice-area-card h3 {
  font-size: var(--font-size-h4);
  margin-bottom: var(--spacing-s);
}

.practice-area-card p {
  font-size: var(--font-size-small);
  color: var(--color-text-secondary);
  margin: 0;
}

/* Blog Section */
.blog-section {
  background-color: var(--color-background);
}

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

.blog-card {
  background: var(--color-white);
  border-radius: var(--border-radius-medium);
  overflow: hidden;
  box-shadow: var(--shadow-small);
  transition: all var(--transition-normal);
  text-decoration: none;
  color: var(--color-text-primary);
  display: block;
}

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

.blog-card-image {
  width: 100%;
  height: 200px;
  background: var(--color-background);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-secondary);
}

.blog-card-content {
  padding: var(--spacing-l);
}

.blog-card-meta {
  font-size: var(--font-size-small);
  color: var(--color-text-secondary);
  margin-bottom: var(--spacing-s);
}

.blog-card h3 {
  font-size: var(--font-size-h4);
  margin-bottom: var(--spacing-s);
}

.blog-card p {
  font-size: var(--font-size-small);
  color: var(--color-text-secondary);
  margin: 0;
}

/* Podcast Section */
.podcast-list {
  background: var(--color-white);
  border-radius: var(--border-radius-medium);
  padding: var(--spacing-xl);
  box-shadow: var(--shadow-small);
  max-height: 500px;
  overflow-y: auto;
}

.podcast-item {
  display: flex;
  gap: var(--spacing-l);
  padding: var(--spacing-l);
  border-bottom: 1px solid var(--color-background);
  text-decoration: none;
  color: var(--color-text-primary);
  transition: background-color var(--transition-fast);
}

.podcast-item:last-child {
  border-bottom: none;
}

.podcast-item:hover {
  background-color: var(--color-background);
}

.podcast-item.featured {
  background: var(--color-background);
  border-radius: var(--border-radius-small);
  margin-bottom: var(--spacing-l);
}

.podcast-cover {
  width: 80px;
  height: 80px;
  background: var(--color-primary);
  border-radius: var(--border-radius-small);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-white);
  font-weight: 700;
  flex-shrink: 0;
}

.podcast-info h4 {
  font-size: var(--font-size-body);
  margin-bottom: var(--spacing-xs);
}

.podcast-meta {
  font-size: var(--font-size-small);
  color: var(--color-text-secondary);
}

/* Resources Section */
.resources-section {
  background-color: var(--color-background);
}

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

.resource-card {
  background: var(--color-white);
  border-radius: var(--border-radius-medium);
  padding: var(--spacing-xl);
  box-shadow: var(--shadow-small);
  text-align: center;
  text-decoration: none;
  color: var(--color-text-primary);
  transition: all var(--transition-normal);
}

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

/* Contact CTA Section */
.contact-cta {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
  color: var(--color-white);
  padding: var(--spacing-xxxl) 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.contact-cta::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1200 400"><path d="M0,0 L0,300 Q300,250 600,300 T1200,300 L1200,0 Z" fill="rgba(255,255,255,0.05)"/></svg>') no-repeat;
  background-size: cover;
  opacity: 0.5;
}

.contact-cta-content {
  position: relative;
  z-index: 1;
}

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

.contact-cta p {
  font-size: 1.25rem;
  margin-bottom: var(--spacing-xl);
  opacity: 0.95;
}

/* Footer */
.footer {
  background-color: var(--color-text-primary);
  color: var(--color-white);
  padding: var(--spacing-xxl) 0 var(--spacing-l);
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--spacing-xl);
  margin-bottom: var(--spacing-xl);
}

.footer-section h4 {
  color: var(--color-white);
  margin-bottom: var(--spacing-m);
  font-size: var(--font-size-h4);
}

.footer-section p,
.footer-section a {
  color: rgba(255, 255, 255, 0.8);
  font-size: var(--font-size-small);
  line-height: 1.8;
}

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

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

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

.footer-social {
  display: flex;
  gap: var(--spacing-m);
  margin-top: var(--spacing-m);
}

.social-icon {
  width: 32px;
  height: 32px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-white);
  text-decoration: none;
  transition: all var(--transition-fast);
}

.social-icon:hover {
  background: var(--color-accent);
  transform: translateY(-3px);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: var(--spacing-l);
  text-align: center;
  font-size: var(--font-size-small);
  color: rgba(255, 255, 255, 0.6);
}

/* Form Styles */
.form-group input.error,
.form-group select.error,
.form-group textarea.error {
  border-color: var(--color-error);
}

.error-message {
  color: var(--color-error);
  font-size: var(--font-size-small);
  margin-top: 0.5rem;
  display: block;
}

.success-message {
  background-color: var(--color-success);
  color: var(--color-white);
  padding: var(--spacing-m);
  border-radius: var(--border-radius-small);
  margin-bottom: var(--spacing-m);
}

/* Utility Classes */
.text-center {
  text-align: center;
}

.mt-xl {
  margin-top: var(--spacing-xl);
}

.mb-xl {
  margin-bottom: var(--spacing-xl);
}