/* Root Variables */
:root {
  --primary-color: #d4541a;
  --secondary-color: #ffffff;
  --background-color: #000000;
  --text-color: #ffffff;
  --text-light: #cccccc;
  --border-color: #333333;
  --shadow-color: rgba(0, 0, 0, 0.3);
  
  --font-family: 'Segoe UI', Tahoma, Geneva, Verdana, system-ui, sans-serif;
  --max-width: 1200px;
  --border-radius: 5px;
  --transition: all 0.3s ease;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-family);
  background-color: var(--background-color);
  color: var(--text-color);
  line-height: 1.6;
  overflow-x: hidden;
}

/* Container */
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 20px;
}

/* Buttons */
.btn {
  display: inline-block;
  padding: 14px 28px;
  border: none;
  border-radius: var(--border-radius);
  font-size: 0.95rem;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: var(--transition);
  text-align: center;
  text-transform: uppercase;
  letter-spacing: 1px;
  position: relative;
  overflow: hidden;
}

.btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
  transition: left 0.5s;
}

.btn:hover::before {
  left: 100%;
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary-color), #b8411a);
  color: var(--secondary-color);
  box-shadow: 0 4px 15px rgba(212, 84, 26, 0.3);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  font-size: 0.9rem;
}

.btn-primary:hover {
  background: linear-gradient(135deg, #b8411a, var(--primary-color));
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(212, 84, 26, 0.4);
}

.btn-secondary {
  background-color: transparent;
  color: var(--primary-color);
  border: 2px solid var(--primary-color);
  box-shadow: 0 4px 15px rgba(212, 84, 26, 0.1);
}

.btn-secondary:hover {
  background-color: var(--primary-color);
  color: var(--secondary-color);
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(212, 84, 26, 0.3);
}

/* Header */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background-color: var(--background-color);
  box-shadow: 0 2px 10px var(--shadow-color);
  transition: transform 0.3s ease-in-out;
}

.header.hidden {
  transform: translateY(-100%);
}

.header.scrolled {
  background-color: rgba(0, 0, 0, 0.95);
  backdrop-filter: blur(20px);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.main-header {
  background-color: var(--background-color);
  padding: 12px 0;
}

.main-header .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 25px;
}

/* Contact Info */
.contact-info {
  display: flex;
  flex-direction: column;
  gap: 8px;
  min-width: 260px;
  align-items: flex-start;
}

.contact-item {
  display: flex;
  align-items: center;
  gap: 8px;
  background: linear-gradient(135deg, rgba(212, 84, 26, 0.08), rgba(212, 84, 26, 0.04));
  border: 1px solid rgba(212, 84, 26, 0.25);
  border-radius: 6px;
  padding: 6px 10px;
  transition: all 0.3s ease;
  width: 100%;
  backdrop-filter: blur(8px);
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.05);
}

.contact-item:hover {
  background: linear-gradient(135deg, rgba(212, 84, 26, 0.12), rgba(212, 84, 26, 0.06));
  border-color: rgba(212, 84, 26, 0.4);
  transform: translateX(2px);
  box-shadow: 0 3px 8px rgba(212, 84, 26, 0.15);
}

.contact-item.scrolled {
  background: linear-gradient(135deg, rgba(212, 84, 26, 0.08), rgba(212, 84, 26, 0.04));
  border-color: rgba(212, 84, 26, 0.25);
}

.contact-item.scrolled:hover {
  background: linear-gradient(135deg, rgba(212, 84, 26, 0.12), rgba(212, 84, 26, 0.06));
  border-color: rgba(212, 84, 26, 0.4);
}

.contact-item .icon {
  font-size: 0.9rem;
  color: var(--primary-color);
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, rgba(212, 84, 26, 0.15), rgba(212, 84, 26, 0.08));
  border-radius: 50%;
  border: 1px solid rgba(212, 84, 26, 0.2);
}

.contact-item div {
  display: flex;
  flex-direction: column;
  flex: 1;
}

.contact-item strong {
  font-size: 0.65rem;
  font-weight: 700;
  display: block;
  margin-bottom: 2px;
  color: var(--primary-color);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.contact-item p {
  font-size: 0.7rem;
  margin: 0;
  color: var(--secondary-color);
  line-height: 1.2;
  font-weight: 500;
}

/* Logo */
.logo {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  gap: 15px;
  padding: 12px 0;
}

.logo .social-media {
  display: flex;
  gap: 18px;
  align-items: center;
  margin-bottom: 8px;
}

.logo-image {
  height: 180px;
  width: auto;
  object-fit: contain;
}

/* Navigation */
.nav-cta-wrapper {
  display: flex;
  align-items: center;
  gap: 50px;
}

.nav ul {
  display: flex;
  list-style: none;
  gap: 35px;
  margin: 0;
  padding: 0;
}

.nav a {
  color: var(--text-color);
  text-decoration: none;
  font-weight: 600;
  font-size: 1rem;
  letter-spacing: 1px;
  text-transform: uppercase;
  position: relative;
  transition: var(--transition);
  padding: 10px 0;
  font-family: 'Arial', sans-serif;
}

.nav a::after {
  content: '';
  position: absolute;
  width: 0;
  height: 3px;
  bottom: 0;
  left: 50%;
  background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
  transition: all 0.3s ease;
  transform: translateX(-50%);
  border-radius: 2px;
}

.nav a:hover {
  color: var(--primary-color);
  text-shadow: 0 0 8px rgba(212, 84, 26, 0.3);
}

.nav a:hover::after {
  width: 100%;
}

.nav a.active {
  color: var(--primary-color);
  text-shadow: 0 0 8px rgba(212, 84, 26, 0.3);
}

.nav a.active::after {
  width: 100%;
}

/* Social Media */
.social-link {
  color: var(--primary-color);
  transition: var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
}

.social-link:hover {
  color: var(--secondary-color);
  transform: translateY(-2px);
}

.social-link svg {
  width: 22px;
  height: 22px;
}

/* Menu Toggle */
.menu-toggle {
  display: none;
  flex-direction: column;
  background: none;
  border: none;
  cursor: pointer;
  padding: 5px;
}

.menu-toggle span {
  width: 25px;
  height: 3px;
  background-color: var(--primary-color);
  margin: 3px 0;
  transition: var(--transition);
}

/* Hero Section */
.hero {
  background: linear-gradient(rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.7)), url('/big photo below header.jpg');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  padding: 280px 20px 120px;
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 100vh;
  text-align: center;
}

.hero-content {
  max-width: 800px;
}

.hero h1 {
  font-size: 3.2rem;
  font-weight: bold;
  color: var(--secondary-color);
  margin-bottom: 20px;
  line-height: 1.2;
}

.hero p {
  font-size: 1.2rem;
  color: var(--text-light);
  margin-bottom: 30px;
  line-height: 1.6;
}

.hero-buttons {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
  justify-content: center;
}

/* Services Section */
.services {
  padding: 80px 0;
  background-color: var(--background-color);
}

.services h2 {
  text-align: center;
  font-size: 2.5rem;
  margin-bottom: 20px;
  color: var(--secondary-color);
}

.section-description {
  text-align: center;
  font-size: 1.2rem;
  color: var(--text-light);
  margin-bottom: 50px;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-top: 50px;
}

.service-card {
  background-color: #111111;
  padding: 30px;
  border-radius: var(--border-radius);
  text-align: center;
  transition: var(--transition);
  border: 1px solid var(--border-color);
}

.service-card:hover {
  transform: translateY(-5px);
  border-color: var(--primary-color);
  box-shadow: 0 10px 30px var(--shadow-color);
}

.service-icon {
  font-size: 3rem;
  margin-bottom: 20px;
}

.service-card h3 {
  font-size: 1.5rem;
  margin-bottom: 15px;
  color: var(--primary-color);
}

.service-card p {
  color: var(--text-light);
  line-height: 1.6;
}

/* Service cards mobile optimization */
@media (max-width: 768px) {
  .service-card {
    padding: 15px;
    min-height: 200px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
  }
  
  .service-card h3 {
    font-size: 1rem;
    margin-bottom: 10px;
    line-height: 1.3;
  }
  
  .service-card p {
    font-size: 0.85rem;
    line-height: 1.4;
    margin: 0;
  }
}

/* Service cards extra small mobile */
@media (max-width: 480px) {
  .services-grid {
    gap: 10px;
  }
  
  .service-card {
    padding: 12px;
    min-height: 180px;
  }
  
  .service-card h3 {
    font-size: 0.9rem;
    margin-bottom: 8px;
    line-height: 1.2;
  }
  
  .service-card p {
    font-size: 0.75rem;
    line-height: 1.3;
  }
}

/* Areas Section */
.areas {
  padding: 80px 0;
  background-color: var(--background-color);
}

.areas h2 {
  text-align: center;
  font-size: 2.5rem;
  margin-bottom: 20px;
  color: var(--secondary-color);
}

.areas-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 20px;
  margin-top: 50px;
}

.area-item {
  background-color: #111111;
  padding: 20px;
  border-radius: var(--border-radius);
  text-align: center;
  color: var(--primary-color);
  font-weight: 600;
  transition: var(--transition);
  border: 1px solid var(--border-color);
}

.area-item:hover {
  background-color: var(--primary-color);
  color: var(--secondary-color);
  transform: translateY(-3px);
}

/* Projects Section */
.projects {
  padding: 80px 0;
  background-color: var(--background-color);
}

.projects h2 {
  text-align: center;
  font-size: 2.5rem;
  margin-bottom: 20px;
  color: var(--secondary-color);
}

.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 20px;
  margin-top: 50px;
}

.project-card {
  background-color: #111111;
  border-radius: var(--border-radius);
  overflow: hidden;
  transition: var(--transition);
  border: 1px solid var(--border-color);
}

.project-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 30px var(--shadow-color);
}

.project-image {
  height: 250px;
  background-color: #222222;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.project-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s ease;
}

.project-card:hover .project-image img {
  transform: scale(1.05);
}

.project-placeholder {
  font-size: 4rem;
  color: var(--primary-color);
}

/* Project Tabs */
.project-tabs {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
  margin: 40px 0;
  padding: 0 20px;
}

.tab-button {
  background-color: #111111;
  color: var(--text-light);
  border: 1px solid var(--border-color);
  padding: 12px 20px;
  border-radius: var(--border-radius);
  cursor: pointer;
  font-size: 0.9rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  transition: var(--transition);
  white-space: nowrap;
}

.tab-button:hover {
  background-color: var(--primary-color);
  color: var(--secondary-color);
  border-color: var(--primary-color);
  transform: translateY(-2px);
}

.tab-button.active {
  background-color: var(--primary-color);
  color: var(--secondary-color);
  border-color: var(--primary-color);
  box-shadow: 0 4px 15px rgba(212, 84, 26, 0.3);
}

.tab-content {
  display: none;
  animation: fadeIn 0.3s ease-in-out;
}

.tab-content.active {
  display: block;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Contact Section */
.contact {
  padding: 80px 0;
  background-color: var(--background-color);
}

.contact h2 {
  text-align: center;
  font-size: 2.5rem;
  margin-bottom: 20px;
  color: var(--secondary-color);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  margin-top: 50px;
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 30px;
}

.contact-info .contact-item {
  display: flex;
  align-items: flex-start;
  gap: 15px;
}

.contact-icon {
  font-size: 1.5rem;
  color: var(--primary-color);
  width: 30px;
  flex-shrink: 0;
}

.contact-info h3 {
  font-size: 1.2rem;
  margin-bottom: 5px;
  color: var(--primary-color);
}

.contact-info p {
  color: var(--text-light);
  line-height: 1.6;
}

/* Contact Form */
.contact-form {
  background-color: #111111;
  padding: 30px;
  border-radius: var(--border-radius);
  border: 1px solid var(--border-color);
}

.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  margin-bottom: 5px;
  color: var(--primary-color);
  font-weight: 600;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px;
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  background-color: #222222;
  color: var(--secondary-color);
  font-size: 16px;
  transition: var(--transition);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 2px rgba(212, 84, 26, 0.2);
}

.form-group textarea {
  resize: vertical;
  min-height: 120px;
}

/* Footer */
.footer {
  background-color: #111111;
  padding: 50px 0 20px;
  border-top: 1px solid var(--border-color);
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 40px;
  margin-bottom: 30px;
}

.footer-section h3 {
  color: var(--primary-color);
  margin-bottom: 20px;
  font-size: 1.3rem;
}

.footer-section p {
  color: var(--text-light);
  line-height: 1.6;
}

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

.footer-section ul li {
  color: var(--text-light);
  margin-bottom: 8px;
}

.social-links {
  display: flex;
  gap: 15px;
  margin-top: 20px;
}

.contact-details p {
  margin-bottom: 10px;
  color: var(--text-light);
}

.footer-bottom {
  text-align: center;
  padding-top: 20px;
  border-top: 1px solid var(--border-color);
  color: var(--text-light);
}

/* WhatsApp Section */
.whatsapp-section {
  margin-top: 30px;
  text-align: center;
}

.whatsapp-text {
  font-size: 1rem;
  color: var(--text-light);
  margin-bottom: 15px;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
}

.btn-whatsapp {
  background: linear-gradient(135deg, #25D366, #128C7E);
  color: var(--secondary-color);
  box-shadow: 0 4px 15px rgba(37, 211, 102, 0.3);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  font-size: 0.8rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 10px 20px;
}

.btn-whatsapp:hover {
  background: linear-gradient(135deg, #128C7E, #25D366);
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(37, 211, 102, 0.4);
}

.btn-whatsapp svg {
  width: 16px;
  height: 16px;
}

/* Mobile Styles */
@media (max-width: 768px) {
  /* Global mobile adjustments */
  html {
    font-size: 14px;
  }
  
  body {
    font-size: 0.9rem;
    line-height: 1.4;
    padding-top: 90px;
  }
  
  .container {
    padding: 0 10px;
  }
  
  /* Header mobile */
  .main-header {
    padding: 8px 0;
  }
  
  .main-header .container {
    padding: 0 5px;
    gap: 6px;
    flex-direction: column;
    align-items: center;
  }
  
  .contact-info {
    display: flex;
    flex-direction: row;
    gap: 8px;
    align-items: center;
    justify-content: center;
    width: 100%;
    padding: 2px 0;
    order: 1;
    flex-wrap: nowrap;
  }
  
  .contact-item {
    display: flex;
    align-items: center;
    gap: 3px;
    flex: 1;
    text-align: center;
    background: none;
    border: none;
    padding: 0;
    backdrop-filter: none;
    max-width: none;
  }
  
  .contact-item .icon {
    display: block;
    font-size: 0.5rem;
    width: 10px;
    height: 10px;
    color: var(--primary-color);
    flex-shrink: 0;
  }
  
  .contact-item div {
    display: flex;
    flex-direction: column;
    gap: 0;
    align-items: center;
    flex: 1;
  }
  
  .contact-item strong {
    display: none;
  }
  
  .contact-item p {
    font-size: 0.6rem;
    line-height: 1;
    margin: 0;
    color: var(--primary-color);
    font-weight: 500;
    text-align: center;
    text-decoration: none;
  }
  
  .contact-item a {
    color: var(--primary-color);
    text-decoration: none;
  }
  
  .contact-item a:hover {
    color: var(--primary-color);
    text-decoration: none;
  }
  
  .logo {
    order: 2;
    gap: 3px;
    padding: 4px 0;
  }
  
  .logo-image {
    height: 168px;
  }
  
  .logo .social-media {
    gap: 8px;
    margin-bottom: 2px;
  }
  
  .social-link {
    width: 20px;
    height: 20px;
  }
  
  .social-link svg {
    width: 14px;
    height: 14px;
  }
  
  .nav-cta-wrapper {
    order: 3;
    flex-direction: row;
    gap: 4px;
    align-items: center;
    justify-content: center;
    width: 100%;
  }
  
  .nav ul {
    display: flex;
    flex-direction: row;
    gap: 8px;
    margin: 0;
    padding: 0;
    list-style: none;
    align-items: center;
    justify-content: center;
    flex-wrap: nowrap;
  }
  
  .nav a {
    font-size: 0.6rem;
    padding: 6px 12px;
    white-space: nowrap;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-weight: 600;
    border-radius: 3px;
    background: rgba(212, 84, 26, 0.1);
    border: 1px solid rgba(212, 84, 26, 0.3);
  }
  
  .nav a::after {
    height: 1px;
  }
  
  .cta-button .btn {
    padding: 6px 12px;
    font-size: 0.6rem;
    white-space: nowrap;
    letter-spacing: 0.5px;
    border-radius: 3px;
    min-height: auto;
    height: auto;
    line-height: normal;
  }
  
  .menu-toggle {
    display: none;
  }
  
  /* Hero mobile */
  .hero {
    padding: 320px 10px 30px;
    min-height: 70vh;
  }
  
  .hero h1 {
    font-size: 1.6rem;
    line-height: 1.2;
    margin-bottom: 12px;
  }
  
  .hero p {
    font-size: 0.9rem;
    margin-bottom: 20px;
    padding: 0 5px;
    line-height: 1.4;
  }
  
  .hero-buttons {
    flex-direction: column;
    align-items: center;
    gap: 12px;
  }
  
  .hero-buttons .btn {
    width: 100%;
    max-width: 250px;
    padding: 10px 16px;
    font-size: 0.9rem;
  }
  
  /* Sections mobile */
  .services,
  .areas,
  .projects,
  .contact {
    padding: 40px 0;
  }
  
  .services h2,
  .areas h2,
  .projects h2,
  .contact h2 {
    font-size: 1.8rem;
  }
  
  .section-description {
    font-size: 1rem;
    margin-bottom: 30px;
  }
  
  .services-grid,
  .projects-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 15px;
  }
  
  .areas-grid {
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 15px;
  }
  
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 30px;
  }
  
  .contact-form {
    padding: 20px;
  }
  
  .footer-content {
    grid-template-columns: 1fr;
    gap: 30px;
  }
  
  /* WhatsApp section mobile */
  .whatsapp-section {
    margin-top: 20px;
  }
  
  .whatsapp-text {
    font-size: 0.8rem;
    margin-bottom: 10px;
  }
  
  .btn-whatsapp {
    width: auto;
    max-width: 200px;
    padding: 8px 16px;
    font-size: 0.7rem;
    gap: 4px;
  }
  
  .btn-whatsapp svg {
    width: 14px;
    height: 14px;
  }
  
  /* Project tabs mobile */
  .project-tabs {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 8px;
    margin: 30px 0;
    padding: 0 10px;
  }
  
  .tab-button {
    padding: 8px 12px;
    font-size: 0.7rem;
    letter-spacing: 0.3px;
    flex-shrink: 0;
    min-width: auto;
    white-space: nowrap;
    border: 1px solid var(--border-color);
    background-color: #111111;
    color: var(--text-light);
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: var(--transition);
  }
  
  .tab-button:hover,
  .tab-button.active {
    background-color: var(--primary-color);
    color: var(--secondary-color);
    border-color: var(--primary-color);
  }
}

/* Extra small screens */
@media (max-width: 480px) {
  html {
    font-size: 12px;
  }
  
  body {
    font-size: 0.8rem;
    line-height: 1.3;
    padding-top: 75px;
  }
  
  .container {
    padding: 0 8px;
  }
  
  /* Header extra small */
  .main-header {
    padding: 6px 0;
  }
  
  .main-header .container {
    padding: 0 3px;
    gap: 4px;
  }
  
  .contact-info {
    gap: 6px;
    padding: 1px 0;
  }
  
  .contact-item {
    padding: 0;
    gap: 2px;
  }
  
  .contact-item .icon {
    display: block;
    font-size: 0.45rem;
    width: 8px;
    height: 8px;
  }
  
  .contact-item strong {
    display: none;
  }
  
  .contact-item p {
    font-size: 0.55rem;
    line-height: 1;
  }
  
  .logo-image {
    height: 144px;
  }
  
  .logo .social-media {
    gap: 6px;
  }
  
  .social-link {
    width: 16px;
    height: 16px;
  }
  
  .social-link svg {
    width: 12px;
    height: 12px;
  }
  
  .nav a {
    font-size: 0.5rem;
    padding: 4px 8px;
    border-radius: 3px;
    background: rgba(212, 84, 26, 0.1);
    border: 1px solid rgba(212, 84, 26, 0.3);
  }
  
  .cta-button .btn {
    padding: 4px 8px;
    font-size: 0.5rem;
    border-radius: 3px;
    min-height: auto;
    height: auto;
    line-height: normal;
  }
  
  /* Hero extra small */
  .hero {
    padding: 220px 8px 25px;
    min-height: 65vh;
  }
  
  .hero h1 {
    font-size: 1.4rem;
    margin-bottom: 10px;
  }
  
  .hero p {
    font-size: 0.8rem;
    margin-bottom: 15px;
  }
  
  .hero-buttons {
    gap: 10px;
  }
  
  .hero-buttons .btn {
    padding: 8px 12px;
    font-size: 0.8rem;
  }
  
  /* WhatsApp section extra small */
  .whatsapp-section {
    margin-top: 15px;
  }
  
  .whatsapp-text {
    font-size: 0.7rem;
    margin-bottom: 8px;
  }
  
  .btn-whatsapp {
    padding: 6px 12px;
    font-size: 0.65rem;
    gap: 3px;
  }
  
  .btn-whatsapp svg {
    width: 12px;
    height: 12px;
  }
  
  /* Project tabs extra small */
  .project-tabs {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 6px;
    margin: 20px 0;
    padding: 0 8px;
  }
  
  .tab-button {
    padding: 6px 10px;
    font-size: 0.6rem;
    letter-spacing: 0.2px;
    flex-shrink: 0;
    min-width: auto;
    white-space: nowrap;
    border: 1px solid var(--border-color);
    background-color: #111111;
    color: var(--text-light);
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: var(--transition);
  }
  
  .tab-button:hover,
  .tab-button.active {
    background-color: var(--primary-color);
    color: var(--secondary-color);
    border-color: var(--primary-color);
  }
}

/* Smooth scrolling and transitions */
* {
  -webkit-tap-highlight-color: rgba(212, 84, 26, 0.3);
}

@media (max-width: 768px) {
  button, a {
    min-height: 44px;
    min-width: 44px;
  }
  
  input, textarea, select {
    font-size: 16px; /* Prevents zoom on iOS */
  }
}

/* No Images Placeholder */
.no-images {
  text-align: center;
  padding: 60px 20px;
  color: var(--text-light);
}

.no-images p {
  font-size: 1.1rem;
  margin: 0;
  opacity: 0.7;
}