/* Base Styles */
:root {
  /* Primary Colors - Changed to teal/mint theme */
  --primary-color: #00b8a9;
  --primary-dark: #008b7d;
  --primary-light: #4fd5ca;

  /* Secondary Colors - Changed to coral/orange */
  --secondary-color: #f8615a;
  --secondary-dark: #e04f49;
  --secondary-light: #ff7e78;

  /* Neutral Colors */
  --dark: #2d2e32;
  --dark-gray: #555555;
  --medium-gray: #888888;
  --light-gray: #f5f5f5;
  --white: #ffffff;

  /* Accent Colors - Updated */
  --accent-1: #ffd166;
  --accent-2: #06d6a0;
  --accent-3: #118ab2;

  /* Font Sizes */
  --font-xs: 0.75rem; /* 12px */
  --font-sm: 0.875rem; /* 14px */
  --font-base: 1rem; /* 16px */
  --font-md: 1.125rem; /* 18px */
  --font-lg: 1.25rem; /* 20px */
  --font-xl: 1.5rem; /* 24px */
  --font-2xl: 2rem; /* 32px */
  --font-3xl: 2.5rem; /* 40px */
  --font-4xl: 3rem; /* 48px */
  --font-5xl: 3.5rem; /* 56px */

  /* Spacing */
  --spacing-xs: 0.25rem; /* 4px */
  --spacing-sm: 0.5rem; /* 8px */
  --spacing-md: 1rem; /* 16px */
  --spacing-lg: 1.5rem; /* 24px */
  --spacing-xl: 2rem; /* 32px */
  --spacing-2xl: 3rem; /* 48px */
  --spacing-3xl: 4rem; /* 64px */

  /* Border Radius */
  --radius-sm: 0.25rem; /* 4px */
  --radius-md: 0.5rem; /* 8px */
  --radius-lg: 1rem; /* 16px */
  --radius-full: 9999px;

  /* Shadows */
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.1);
  --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.1);
  --shadow-xl: 0 20px 25px rgba(0, 0, 0, 0.1);

  /* Transitions */
  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s ease;
  --transition-slow: 0.5s ease;

  /* Container Width */
  --container-width: 1200px;
}

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

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

body {
  font-family: "Poppins", sans-serif;
  color: var(--dark);
  background-color: var(--white);
  line-height: 1.6;
  overflow-x: hidden;
}

a 
{
  text-decoration: none;
  color: inherit;
  cursor: pointer;
}

ul 
{
  list-style: none;
}

img 
{
  max-width: 100%;
  height: auto;
  display: block;
}
.my-img
{
    width: 27rem;
    height: 32rem;
}

button {
  cursor: pointer;
  font-family: inherit;
  background: none;
  border: none;
}

/* Container */
.container {
  width: 100%;
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 var(--spacing-lg);
}

/* Section Styles */
.section {
  padding: var(--spacing-3xl) 0;
}

.section-header {
  text-align: center;
  margin-bottom: var(--spacing-2xl);
}

.section-title {
  font-size: var(--font-3xl);
  font-weight: 700;
  margin-bottom: var(--spacing-md);
  position: relative;
  display: inline-block;
}

.section-title::after {
  content: "";
  position: absolute;
  bottom: -10px;
  left: 50%;
  transform: translateX(-50%);
  width: 50px;
  height: 3px;
  background-color: var(--primary-color);
}

.section-subtitle {
  font-size: var(--font-md);
  color: var(--dark-gray);
  max-width: 700px;
  margin: 0 auto;
}

/* Button Styles */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius-md);
  font-weight: 500;
  font-size: var(--font-sm);
  transition: all var(--transition-normal);
  cursor: pointer;
}

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

.btn-primary:hover {
  background-color: var(--primary-dark);
  border-color: var(--primary-dark);
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

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

.btn-outline:hover {
  background-color: var(--dark);
  color: var(--white);
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

.btn-text {
  background-color: transparent;
  color: var(--primary-color);
  padding: 0.5rem 0;
  position: relative;
}

.btn-text::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--primary-color);
  transition: width var(--transition-normal);
}

.btn-text:hover::after {
  width: 100%;
}

.btn-text i {
  margin-left: 0.5rem;
  transition: transform var(--transition-fast);
}

.btn-text:hover i {
  transform: translateX(5px);
}

.btn i {
  font-size: var(--font-sm);
}

/* Header Styles */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 100;
  background-color: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
}

.header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 80px;
}

.header.scrolled {
  height: 70px;
  box-shadow: var(--shadow-md);
}

.logo-text {
  font-size: var(--font-xl);
  font-weight: 700;
  color: var(--primary-color);
}

.nav-list {
  display: flex;
  gap: var(--spacing-xl);
}

.nav-link {
  font-size: var(--font-sm);
  font-weight: 500;
  position: relative;
  transition: color var(--transition-normal);
}

.nav-link::after {
  content: "";
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--primary-color);
  transition: width var(--transition-normal);
}

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

.nav-link:hover::after {
  width: 100%;
}

.menu-toggle {
  display: none;
  cursor: pointer;
}

.hamburger {
  width: 30px;
  height: 20px;
  position: relative;
}

.hamburger span {
  display: block;
  position: absolute;
  height: 2px;
  width: 100%;
  background-color: var(--dark);
  border-radius: 2px;
  transition: all var(--transition-fast);
}

.hamburger span:nth-child(1) {
  top: 0;
}

.hamburger span:nth-child(2) {
  top: 9px;
}

.hamburger span:nth-child(3) {
  top: 18px;
}

.menu-open .hamburger span:nth-child(1) {
  transform: rotate(45deg);
  top: 9px;
}

.menu-open .hamburger span:nth-child(2) {
  opacity: 0;
}

.menu-open .hamburger span:nth-child(3) {
  transform: rotate(-45deg);
  top: 9px;
}

/* Mobile Menu */
.mobile-menu {
  position: fixed;
  top: 80px;
  left: 0;
  width: 100%;
  height: 0;
  background-color: var(--white);
  z-index: 99;
  overflow: hidden;
  transition: height var(--transition-normal);
}

.mobile-menu.open {
  height: calc(100vh - 80px);
  box-shadow: var(--shadow-lg);
}

.mobile-nav-list {
  padding: var(--spacing-xl);
  opacity: 0;
  transform: translateY(-20px);
  transition: all var(--transition-normal);
  transition-delay: 0.1s;
}

.mobile-menu.open .mobile-nav-list {
  opacity: 1;
  transform: translateY(0);
}

.mobile-nav-item {
  margin-bottom: var(--spacing-lg);
}

.mobile-nav-link {
  font-size: var(--font-lg);
  font-weight: 600;
  display: block;
  padding: var(--spacing-sm) 0;
}

/* Hero Section */
.hero {
  padding: 160px 0 80px;
  position: relative;
  overflow: hidden;
  background: linear-gradient(
    135deg,
    rgba(0, 184, 169, 0.1) 0%,
    rgba(248, 97, 90, 0.1) 100%
  );
}

.hero-content {
  display: flex;
  align-items: center;
  gap: var(--spacing-2xl);
}

.hero-text {
  flex: 1;
}

.hero-title {
  font-size: var(--font-5xl);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: var(--spacing-lg);
}

.hero-subtitle {
  font-size: var(--font-lg);
  color: var(--dark-gray);
  margin-bottom: var(--spacing-xl);
}

.hero-buttons {
  display: flex;
  gap: var(--spacing-md);
  margin-top: var(--spacing-xl);
}

.hero-buttons a {
  z-index: 999;
}

.hero-image {
  flex: 1;
  position: relative;
}

.image-container {
  position: relative;
  z-index: 1;
}

.image-container img {
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
}

.shape {
  position: absolute;
  border-radius: var(--radius-lg);
  z-index: -1;
}

.shape-1 {
  width: 200px;
  height: 200px;
  background-color: var(--primary-light);
  top: -30px;
  right: -30px;
  opacity: 0.1;
}

.shape-2 {
  width: 150px;
  height: 150px;
  background-color: var(--secondary-color);
  bottom: -20px;
  left: -20px;
  opacity: 0.1;
}

.shape-3 {
  width: 120px;
  height: 120px;
  background-color: var(--accent-2);
  bottom: -15px;
  right: -15px;
  opacity: 0.1;
}

.scroll-indicator {
  position: absolute;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-md);
}

.mouse {
  width: 30px;
  height: 50px;
  border: 2px solid var(--dark);
  border-radius: var(--radius-full);
  position: relative;
}

.wheel {
  width: 6px;
  height: 6px;
  background-color: var(--dark);
  border-radius: 50%;
  position: absolute;
  top: 10px;
  left: 50%;
  transform: translateX(-50%);
  animation: scroll 1.5s infinite;
}

.arrow {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 5px;
}

.arrow span {
  display: block;
  width: 10px;
  height: 10px;
  border-right: 2px solid var(--dark);
  border-bottom: 2px solid var(--dark);
  transform: rotate(45deg);
  animation: arrow 1.5s infinite;
  opacity: 0;
}

.arrow span:nth-child(2) {
  animation-delay: 0.2s;
}

.arrow span:nth-child(3) {
  animation-delay: 0.4s;
}

/* About Section */
.about-content {
  display: flex;
  align-items: start;
  gap: var(--spacing-2xl);
}

.about-description {
  margin-bottom: var(--spacing-lg);
  color: var(--dark-gray);
}

.skills-container {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-sm);
  margin-bottom: var(--spacing-xl);
}

.skill-tag {
  background-color: var(--light-gray);
  color: var(--dark-gray);
  padding: 0.25rem 0.75rem;
  border-radius: var(--radius-full);
  font-size: var(--font-xs);
  font-weight: 500;
  transition: all var(--transition-normal);
}

.skill-tag:hover {
  background-color: var(--primary-color);
  color: var(--white);
  transform: translateY(-3px);
}

.about-buttons {
  display: flex;
  gap: var(--spacing-md);
}

/* Process Section */
.process {
  background-color: rgba(0, 184, 169, 0.05);
  position: relative;
  overflow: hidden;
}

.process-steps {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: var(--spacing-lg);
}

.process-step {
  background-color: var(--white);
  border-radius: var(--radius-lg);
  padding: var(--spacing-xl);
  text-align: center;
  box-shadow: var(--shadow-md);
  transition: all var(--transition-slow);
}

.process-icon {
  width: 60px;
  height: 60px;
  background-color: rgba(108, 99, 255, 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--spacing-lg);
}

.process-icon i {
  font-size: var(--font-xl);
  color: var(--primary-color);
}

.process-title {
  font-size: var(--font-md);
  font-weight: 600;
  margin-bottom: var(--spacing-sm);
}

.process-description {
  font-size: var(--font-sm);
  color: var(--medium-gray);
}

/* Projects Section */
.projects-filter {
  display: flex;
  justify-content: center;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-xl);
}

.filter-btn {
  padding: 0.5rem 1rem;
  border-radius: var(--radius-full);
  font-size: var(--font-sm);
  font-weight: 500;
  color: var(--dark-gray);
  transition: all var(--transition-normal);
}

.filter-btn:hover,
.filter-btn.active {
  background-color: var(--primary-color);
  color: var(--white);
}

.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
  gap: var(--spacing-xl);
}

.project-card {
  background-color: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: all var(--transition-normal);
  position: relative;
}

.project-card::before {
  content: "";
  position: absolute;
  top: -2px;
  left: -2px;
  right: -2px;
  bottom: -2px;
  background: linear-gradient(
    45deg,
    var(--primary-color),
    var(--secondary-color),
    var(--accent-1),
    var(--accent-2)
  );
  z-index: -1;
  border-radius: calc(var(--radius-lg) + 2px);
  background-size: 400% 400%;
  animation: gradient-border 6s ease infinite;
  opacity: 0;
  transition: opacity var(--transition-normal);
}

.project-card:hover::before {
  opacity: 1;
}

.project-cta {
  margin-top: var(--spacing-lg);
  display: flex;
  justify-content: center;
  gap: var(--spacing-md);
  font-size: var(--font-sm);
}
.project-cta h4 {
  font-weight: 500;
}

@keyframes gradient-border {
  0% {
    background-position: 0% 50%;
  }
  50% {
    background-position: 100% 50%;
  }
  100% {
    background-position: 0% 50%;
  }
}

.project-image {
  position: relative;
  overflow: hidden;
}

.project-image img {
  width: 100%;
  height: 250px;
  object-fit: cover;
  transition: transform var(--transition-normal);
}

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

.project-image:hover {
  opacity: 1;
}

.project-info {
  padding: var(--spacing-lg);
}

.project-title {
  font-size: var(--font-lg);
  font-weight: 600;
  margin-bottom: var(--spacing-sm);
}

.project-description {
  font-size: var(--font-sm);
  color: var(--dark-gray);
  margin-bottom: var(--spacing-md);
}

.project-meta {
  margin-bottom: var(--spacing-md);
}

.meta-item {
  margin-bottom: var(--spacing-xs);
}

.meta-label {
  font-size: var(--font-xs);
  font-weight: 600;
}

.meta-value {
  font-size: var(--font-xs);
  color: var(--medium-gray);
}

.meta-value a {
  color: var(--primary-color);
}
.meta-value a:hover {
  text-decoration: underline;
}

.projects-cta {
  text-align: center;
  margin-top: var(--spacing-2xl);
}

/* Testimonials Section */
.testimonials {
  background-color: rgba(248, 97, 90, 0.05);
  position: relative;
  overflow: hidden;
}

.testimonials-slider {
  position: relative;
  max-width: 900px;
  margin: 0 auto;
  overflow: hidden;
}

.testimonials-track {
  display: flex;
  transition: transform var(--transition-normal);
}

.testimonial-card {
  min-width: 100%;
  background-color: var(--white);
  border-radius: var(--radius-lg);
  padding: var(--spacing-xl);
  box-shadow: var(--shadow-md);
  position: relative;
  overflow: hidden;
}

.testimonial-card::after {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 100px;
  height: 100px;
  background: radial-gradient(
    circle,
    var(--primary-light) 0%,
    rgba(255, 255, 255, 0) 70%
  );
  opacity: 0.3;
  border-radius: 50%;
}

.testimonial-quote {
  margin-bottom: var(--spacing-lg);
  position: relative;
}

.testimonial-quote i {
  font-size: var(--font-2xl);
  color: var(--primary-color);
  opacity: 0.2;
  position: absolute;
  top: -10px;
  left: -10px;
}

.testimonial-quote p {
  font-size: var(--font-md);
  color: var(--dark-gray);
  line-height: 1.8;
  padding-left: var(--spacing-xl);
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
}

.author-image {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  overflow: hidden;
}

.author-name {
  font-size: var(--font-md);
  font-weight: 600;
}

.author-company {
  font-size: var(--font-sm);
  color: var(--medium-gray);
}

.slider-controls {
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: var(--spacing-xl);
  gap: var(--spacing-lg);
}

.slider-arrow {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background-color: var(--white);
  color: var(--dark);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-md);
  transition: all var(--transition-normal);
}

.slider-arrow:hover {
  background-color: var(--primary-color);
  color: var(--white);
}

.slider-dots {
  display: flex;
  gap: var(--spacing-sm);
}

.dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background-color: var(--medium-gray);
  cursor: pointer;
  transition: all var(--transition-normal);
}

.dot.active {
  background-color: var(--primary-color);
  transform: scale(1.3);
}

/* Contact Section */
.contact-content {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: var(--spacing-md);
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-lg);
}

.contact-icon {
  width: 50px;
  height: 50px;
  background-color: rgba(108, 99, 255, 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.contact-icon i {
  font-size: var(--font-lg);
  color: var(--primary-color);
}

.contact-title {
  font-size: var(--font-md);
  font-weight: 600;
  margin-bottom: var(--spacing-xs);
}

.contact-value {
  font-size: var(--font-sm);
  color: var(--dark-gray);
}

.contact-link {
  font-size: var(--font-sm);
  color: var(--primary-color);
  text-decoration: underline;
}

.social-links {
  display: flex;
  gap: var(--spacing-md);
  margin-top: var(--spacing-xl);
}

.social-link {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background-color: var(--light-gray);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-normal);
}

.social-link i {
  font-size: var(--font-md);
  color: var(--dark);
  transition: all var(--transition-normal);
}

.social-link:hover {
  background-color: var(--primary-color);
  transform: translateY(-5px);
}

.social-link:hover i {
  color: var(--white);
}

/* Footer */
.footer {
  background-color: var(--dark);
  color: var(--white);
  padding: var(--spacing-xl) 0;
}

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

.copyright {
  font-size: var(--font-sm);
  color: var(--medium-gray);
}

/* Back to Top Button */
.back-to-top {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 50px;
  height: 50px;
  background-color: var(--primary-color);
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-lg);
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-normal);
  z-index: 99;
}

.back-to-top.visible {
  opacity: 1;
  visibility: visible;
}

.back-to-top:hover {
  background-color: var(--primary-dark);
  transform: translateY(-5px);
}

/* Cursor */
.cursor {
  position: fixed;
  width: 10px;
  height: 10px;
  background-color: var(--primary-color);
  border-radius: 50%;
  pointer-events: none;
  transform: translate(-50%, -50%);
  z-index: 9999;
  transition: width 0.2s, height 0.2s;
}

.cursor-follower {
  position: fixed;
  width: 40px;
  height: 40px;
  border: 1px solid var(--primary-color);
  border-radius: 50%;
  pointer-events: none;
  transform: translate(-50%, -50%);
  z-index: 9998;
  transition: all 0.2s ease-out;
}

/* Preloader */
.preloader {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  transition: opacity 0.5s ease, visibility 0.5s ease;
}

.preloader.fade-out {
  opacity: 0;
  visibility: hidden;
}

.loader {
  width: 80px;
  height: 80px;
}

#loader-circle {
  fill: none;
  stroke: var(--primary-color);
  stroke-width: 4;
  stroke-dasharray: 200;
  stroke-dashoffset: 200;
  animation: dash 2s linear infinite;
}

/* Add animated background elements */
.bg-animation {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
  z-index: 0;
}

.bg-animation .shape {
  position: absolute;
  border-radius: 50%;
  opacity: 0.2;
}

.bg-animation .shape-1 {
  width: 80px;
  height: 80px;
  background-color: var(--primary-color);
  top: 10%;
  left: 10%;
  animation: float 8s ease-in-out infinite;
}

.bg-animation .shape-2 {
  width: 120px;
  height: 120px;
  background-color: var(--secondary-color);
  top: 20%;
  right: 15%;
  animation: float 12s ease-in-out infinite;
}

.bg-animation .shape-3 {
  width: 60px;
  height: 60px;
  background-color: var(--accent-1);
  bottom: 15%;
  left: 20%;
  animation: float 10s ease-in-out infinite;
}

.bg-animation .shape-4 {
  width: 100px;
  height: 100px;
  background-color: var(--accent-2);
  bottom: 20%;
  right: 10%;
  animation: float 14s ease-in-out infinite;
}

.bg-animation .shape-5 {
  width: 40px;
  height: 40px;
  background-color: var(--accent-3);
  top: 50%;
  left: 50%;
  animation: float 16s ease-in-out infinite;
}

/* Update process step hover effect */
.process-step:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-xl);
  background: linear-gradient(
    135deg,
    rgba(0, 184, 169, 0.05) 0%,
    rgba(248, 97, 90, 0.05) 100%
  );
}

/* Update testimonial card style */
.testimonial-card {
  min-width: 100%;
  background-color: var(--white);
  border-radius: var(--radius-lg);
  padding: var(--spacing-xl);
  box-shadow: var(--shadow-md);
  position: relative;
  overflow: hidden;
}

.testimonial-card::after {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 100px;
  height: 100px;
  background: radial-gradient(
    circle,
    var(--primary-light) 0%,
    rgba(255, 255, 255, 0) 70%
  );
  opacity: 0.3;
  border-radius: 50%;
}

/* Update contact form container */
.contact-form-container {
  background-color: var(--white);
  border-radius: var(--radius-lg);
  padding: var(--spacing-xl);
  box-shadow: var(--shadow-md);
  position: relative;
  overflow: hidden;
}

.contact-form-container::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 5px;
  background: linear-gradient(
    90deg,
    var(--primary-color),
    var(--secondary-color)
  );
}

/* Media Queries */
@media (max-width: 1200px) {
  :root {
    --font-5xl: 3rem;
  }

  .process-steps {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 992px) {
  :root {
    --font-5xl: 2.5rem;
    --font-4xl: 2.25rem;
    --font-3xl: 2rem;
  }

  .hero-content {
    flex-direction: column;
  }

  .about-content {
    flex-direction: column;
  }

  .process-steps {
    grid-template-columns: repeat(2, 1fr);
  }

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

@media (max-width: 768px) {
  .nav {
    display: none;
  }

  .menu-toggle {
    display: block;
  }

  .hero {
    padding: 120px 0 60px;
  }

  .projects-grid {
    grid-template-columns: 1fr;
  }

  .process-steps {
    grid-template-columns: 1fr;
  }

  .footer-content {
    flex-direction: column;
    gap: var(--spacing-md);
  }
}

@media (max-width: 576px) {
  :root {
    --font-5xl: 2rem;
    --font-4xl: 1.75rem;
    --font-3xl: 1.5rem;
    --font-2xl: 1.25rem;
  }

  .hero-buttons {
    flex-direction: column;
    width: 100%;
  }

  .hero-buttons .btn {
    width: 100%;
  }

  .about-buttons {
    flex-direction: column;
  }

  .projects-filter {
    flex-wrap: wrap;
  }
}