/* ==========================================
   Modern Professional CA Firm Stylesheet
   ========================================== */

:root {
  --primary-color: #0f3460;
  --secondary-color: #533483;
  --accent-color: #e94560;
  --light-bg: #f8f9fa;
  --dark-text: #1a1a1a;
  --gray-text: #666666;
  --white: #ffffff;
  --border-color: #e0e0e0;
  --shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 10px 40px rgba(0, 0, 0, 0.15);
  --transition: all 0.3s ease;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Poppins', sans-serif;
  color: var(--dark-text);
  background-color: var(--white);
  line-height: 1.6;
}

/* ==================== Navigation ==================== */
.navbar {
  position: fixed;
  top: 0;
  width: 100%;
  background: var(--white);
  box-shadow: var(--shadow);
  z-index: 1000;
  transition: var(--transition);
}

.navbar.scrolled {
  background: rgba(255, 255, 255, 0.98);
  box-shadow: var(--shadow-lg);
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 1rem 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 1rem;
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--primary-color);
}

.logo-img {
  height: 40px;
  width: 40px;
  object-fit: contain;
}

.brand-text {
  display: none;
}

.nav-menu {
  display: flex;
  list-style: none;
  gap: 2rem;
  align-items: center;
}

.nav-link {
  color: var(--gray-text);
  text-decoration: none;
  font-weight: 500;
  transition: var(--transition);
  font-size: 0.95rem;
}

.nav-link:hover,
.nav-link.active {
  color: var(--primary-color);
}

.hamburger {
  display: none;
  flex-direction: column;
  cursor: pointer;
  gap: 6px;
}

.hamburger span {
  width: 25px;
  height: 3px;
  background-color: var(--primary-color);
  border-radius: 2px;
  transition: var(--transition);
}

/* ==================== Hero Section ==================== */
.hero {
  margin-top: 70px;
  min-height: calc(100vh - 70px);
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
  color: var(--white);
  position: relative;
  overflow: hidden;
  text-align: center;
  padding: 2rem;
}

.hero-background {
  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 600"><defs><pattern id="grid" width="100" height="100" patternUnits="userSpaceOnUse"><path d="M 100 0 L 0 0 0 100" fill="none" stroke="rgba(255,255,255,0.05)" stroke-width="1"/></pattern></defs><rect width="1200" height="600" fill="%230f3460"/><rect width="1200" height="600" fill="url(%23grid)"/></svg>');
  opacity: 0.3;
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 800px;
}

.hero-title {
  font-family: 'Playfair Display', serif;
  font-size: 3.5rem;
  font-weight: 700;
  margin-bottom: 1.5rem;
  line-height: 1.2;
}

.hero-subtitle {
  font-size: 1.3rem;
  margin-bottom: 2.5rem;
  opacity: 0.95;
  line-height: 1.5;
}

.hero-header {
  display: flex;
  align-items: center;
  gap: 2rem;
  margin-bottom: 2rem;
  justify-content: center;
}

.hero-logo {
  height: 80px;
  width: 100px;
  object-fit: contain;
}

.hero-title-group {
  text-align: left;
}

.hero-title-group .hero-title {
  font-family: 'Great Vibes', cursive;
  font-size: 2.8rem;
  font-weight: 400;
  margin-bottom: 0.5rem;
  line-height: 1.2;
}

.hero-tagline {
  font-size: 1rem;
  letter-spacing: 2px;
  margin-bottom: 0.5rem;
  opacity: 0.85;
  font-weight: 600;
}

.hero-mission {
  font-size: 1.1rem;
  margin-bottom: 2rem;
  opacity: 0.9;
}

.hero-services {
  display: flex;
  justify-content: center;
  gap: 3rem;
  margin: 2rem 0;
  flex-wrap: nowrap;
  align-items: center;
}

.service-highlight {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.8rem;
  padding: 1.5rem 1rem;
}

.service-highlight i {
  font-size: 2.5rem;
  opacity: 0.9;
}

.service-highlight p {
  font-size: 0.85rem;
  line-height: 1.3;
  text-align: center;
  font-weight: 600;
}

.hero-buttons {
  display: flex;
  gap: 1.5rem;
  justify-content: center;
  flex-wrap: wrap;
}

/* ==================== Values Section ==================== */
.values {
  padding: 4rem 2rem;
  background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
}

.values .container {
  max-width: 1200px;
  margin: 0 auto;
}

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

.value-card {
  background: var(--white);
  padding: 2rem;
  border-radius: 10px;
  text-align: center;
  box-shadow: var(--shadow);
  transition: var(--transition);
}

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

.value-icon {
  font-size: 3rem;
  color: var(--accent-color);
  margin-bottom: 1rem;
}

.value-card h3 {
  font-size: 1.3rem;
  margin-bottom: 0.8rem;
  color: var(--primary-color);
}

.value-card p {
  color: var(--gray-text);
  font-size: 0.95rem;
  line-height: 1.6;
}

/* ==================== Buttons ==================== */
.btn {
  padding: 0.9rem 2.5rem;
  border: none;
  border-radius: 50px;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  text-decoration: none;
  display: inline-block;
  text-align: center;
}

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

.btn-primary:hover {
  background: #d63848;
  transform: translateY(-2px);
  box-shadow: 0 5px 20px rgba(233, 69, 96, 0.4);
}

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

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

/* ==================== Container & Sections ==================== */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
}

section {
  padding: 6rem 0;
}

.section-title {
  font-family: 'Playfair Display', serif;
  font-size: 2.8rem;
  font-weight: 700;
  color: var(--primary-color);
  margin-bottom: 0.5rem;
  text-align: center;
}

.section-subtitle {
  text-align: center;
  color: var(--gray-text);
  font-size: 1.1rem;
  margin-bottom: 3rem;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

/* ==================== Services Section ==================== */
.services {
  background: var(--light-bg);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 2rem;
}

.service-card {
  background: var(--white);
  padding: 2rem;
  border-radius: 10px;
  box-shadow: var(--shadow);
  transition: var(--transition);
  text-align: center;
}

.service-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-lg);
}

.service-icon {
  font-size: 3rem;
  color: var(--accent-color);
  margin-bottom: 1rem;
}

.service-card h3 {
  font-size: 1.3rem;
  margin-bottom: 1rem;
  color: var(--primary-color);
}

.service-card p {
  color: var(--gray-text);
  line-height: 1.7;
}

/* ==================== About Section ==================== */
.about-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}

.about-text {
  padding: 1rem;
}

.about-text p {
  color: var(--gray-text);
  margin-bottom: 1.5rem;
  font-size: 1.05rem;
  line-height: 1.8;
}

.about-features {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  margin-top: 2rem;
}

.feature {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
}

.feature i {
  color: var(--accent-color);
  font-size: 1.3rem;
  margin-top: 0.3rem;
  flex-shrink: 0;
}

.feature span {
  font-weight: 500;
}

.responsive-img {
  width: 100%;
  height: auto;
  border-radius: 10px;
  box-shadow: var(--shadow-lg);
}

/* ==================== Team Section ==================== */
.team {
  background: var(--light-bg);
}

.team-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
}

.team-card {
  background: var(--white);
  border-radius: 10px;
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: var(--transition);
}

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

.founder-card {
  max-width: 500px;
  margin: 0 auto;
}

.founder-badge {
  display: inline-block;
  background: var(--accent-color);
  color: var(--white);
  padding: 0.4rem 1rem;
  border-radius: 20px;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 0.8rem;
}

.team-image {
  height: 400px;
  overflow: hidden;
  background: var(--light-bg);
  display: flex;
  align-items: center;
  justify-content: center;
}

.team-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
}

.team-info {
  padding: 2rem;
}

.team-info h3 {
  font-size: 1.4rem;
  color: var(--primary-color);
  margin-bottom: 0.3rem;
}

.position {
  color: var(--accent-color);
  font-weight: 600;
  margin-bottom: 1rem;
  font-size: 0.95rem;
}

.bio {
  color: var(--gray-text);
  line-height: 1.7;
  font-size: 0.95rem;
}

/* ==================== Testimonials Section ==================== */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2rem;
}

.testimonial-card {
  background: var(--white);
  padding: 2rem;
  border-radius: 10px;
  box-shadow: var(--shadow);
  border-top: 4px solid var(--accent-color);
  transition: var(--transition);
}

.testimonial-card:hover {
  box-shadow: var(--shadow-lg);
}

.stars {
  display: flex;
  gap: 0.3rem;
  margin-bottom: 1rem;
  color: #ffc107;
}

.testimonial-text {
  color: var(--gray-text);
  font-style: italic;
  margin-bottom: 1rem;
  line-height: 1.7;
}

.testimonial-author {
  color: var(--primary-color);
  font-weight: 600;
  font-size: 0.9rem;
}

/* ==================== Contact Section ==================== */
.contact {
  background: var(--light-bg);
}

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

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.info-item {
  display: flex;
  gap: 1.5rem;
}

.info-icon {
  width: 50px;
  height: 50px;
  background: var(--primary-color);
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  flex-shrink: 0;
}

.info-item h4 {
  color: var(--primary-color);
  margin-bottom: 0.5rem;
}

.info-item p {
  color: var(--gray-text);
  font-size: 0.95rem;
}

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

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 1rem;
  border: 1px solid var(--border-color);
  border-radius: 5px;
  font-family: 'Poppins', sans-serif;
  font-size: 0.95rem;
  transition: var(--transition);
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(15, 52, 96, 0.1);
}

.form-message {
  padding: 1rem;
  border-radius: 5px;
  text-align: center;
  display: none;
}

.form-message.success {
  display: block;
  background: #d4edda;
  color: #155724;
  border: 1px solid #c3e6cb;
}

.form-message.error {
  display: block;
  background: #f8d7da;
  color: #721c24;
  border: 1px solid #f5c6cb;
}

/* ==================== Footer ==================== */
.footer {
  background: var(--primary-color);
  color: var(--white);
  padding: 3rem 0 1rem;
}

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

.footer-section h4 {
  margin-bottom: 1rem;
  font-size: 1.1rem;
}

.footer-section p {
  color: rgba(255, 255, 255, 0.8);
  font-size: 0.95rem;
  line-height: 1.6;
}

.footer-section ul {
  list-style: none;
}

.footer-section ul li {
  margin-bottom: 0.7rem;
}

.footer-section a {
  color: rgba(255, 255, 255, 0.8);
  text-decoration: none;
  transition: var(--transition);
}

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

.footer-bottom {
  text-align: center;
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.9rem;
}

/* ==================== Responsive Design ==================== */
@media (max-width: 768px) {
  .nav-menu {
    position: fixed;
    left: -100%;
    top: 70px;
    flex-direction: column;
    background-color: var(--white);
    width: 100%;
    text-align: left;
    transition: 0.3s;
    padding: 2rem 0;
  }

  .nav-menu.active {
    left: 0;
  }

  .hamburger {
    display: flex;
  }

  .brand-text {
    display: none;
  }

  .hero-title {
    font-size: 2rem;
  }

  .hero-header {
    flex-direction: column;
    gap: 1rem;
  }

  .hero-logo {
    height: 60px;
    width: 80px;
  }

  .hero-title-group {
    text-align: center;
  }

  .hero-services {
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
  }

  .hero-subtitle {
    font-size: 1rem;
  }

  .hero-buttons {
    flex-direction: column;
    align-items: center;
  }

  .section-title {
    font-size: 2rem;
  }

  .services-grid,
  .team-grid,
  .testimonials-grid {
    grid-template-columns: 1fr;
  }

  .about-content {
    grid-template-columns: 1fr;
  }

  .contact-content {
    grid-template-columns: 1fr;
  }

  section {
    padding: 4rem 0;
  }

  .nav-container {
    padding: 1rem;
  }

  .hero {
    margin-top: 60px;
    min-height: calc(100vh - 60px);
  }
}

@media (max-width: 480px) {
  .nav-container {
    padding: 0.8rem;
  }

  .nav-brand {
    gap: 0.5rem;
  }

  .logo-img {
    height: 35px;
    width: 35px;
  }

  .hero-title {
    font-size: 1.5rem;
    margin-bottom: 1rem;
  }

  .hero-logo {
    height: 50px;
    width: 65px;
  }

  .hero-services {
    flex-wrap: wrap;
    gap: 0.8rem;
  }

  .service-highlight {
    padding: 1rem 0.5rem;
  }

  .service-highlight i {
    font-size: 2rem;
  }

  .service-highlight p {
    font-size: 0.75rem;
  }

  .hero-subtitle {
    font-size: 0.9rem;
    margin-bottom: 1.5rem;
  }

  .btn {
    padding: 0.7rem 1.8rem;
    font-size: 0.9rem;
  }

  .section-title {
    font-size: 1.5rem;
  }

  .service-card,
  .testimonial-card {
    padding: 1.5rem;
  }

  .about-features {
    grid-template-columns: 1fr;
  }

  .feature {
    gap: 0.8rem;
  }

  .contact-info {
    gap: 1.5rem;
  }

  .info-item {
    gap: 1rem;
  }

  .info-icon {
    width: 45px;
    height: 45px;
    font-size: 1.1rem;
  }
}