/* 
* Javelenthor Pilates - Main Stylesheet
* Theme: Pilates för vacker hållning
* Version: 1.0
*/

/* ==========================================================================
   Base styles & CSS Reset
   ========================================================================== */
:root {
  --color-primary: #f6e8e8;
  --color-secondary: #e2e2e2;
  --color-accent: #9fd9d3;
  --color-accent-dark: #7db9b4;
  --color-text: #333333;
  --color-text-light: #666666;
  --color-white: #ffffff;
  --color-success: #4caf50;
  --color-error: #f44336;
  --border-radius-sm: 5px;
  --border-radius-md: 10px;
  --border-radius-lg: 20px;
  --box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
  --box-shadow-hover: 0 8px 25px rgba(0, 0, 0, 0.15);
  --transition: all 0.3s ease;
}

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

html {
  scroll-behavior: smooth;
  font-size: 62.5%; /* 1rem = 10px */
}

body {
  font-family: 'Open Sans', sans-serif;
  font-size: 1.6rem;
  line-height: 1.6;
  color: var(--color-text);
  overflow-x: hidden;
}

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

a:hover {
  color: var(--color-accent-dark);
}

ul {
  list-style: none;
}

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

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Raleway', sans-serif;
  line-height: 1.3;
  margin-bottom: 1.5rem;
  font-weight: 600;
}

h1 {
  font-size: 4.8rem;
}

h2 {
  font-size: 3.6rem;
  text-align: center;
  margin-bottom: 4rem;
  position: relative;
}

h2::after {
  content: '';
  display: block;
  width: 60px;
  height: 3px;
  background-color: var(--color-accent);
  margin: 1.5rem auto 0;
  border-radius: 2px;
}

h3 {
  font-size: 2.4rem;
}

p {
  margin-bottom: 1.5rem;
}

section {
  padding: 10rem 0;
  position: relative;
}

/* Buttons */
.btn {
  display: inline-block;
  padding: 1.2rem 2.4rem;
  border-radius: var(--border-radius-md);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  transition: var(--transition);
  text-align: center;
  cursor: pointer;
  border: none;
  font-size: 1.4rem;
  font-family: 'Raleway', sans-serif;
}

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

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

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

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

.btn-nav {
  padding: 0.8rem 2rem;
  background-color: var(--color-accent);
  color: var(--color-white);
}

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

.btn-program {
  background-color: var(--color-accent);
  color: var(--color-white);
  width: 100%;
  margin-top: 2rem;
}

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

.btn-contact {
  background-color: var(--color-accent);
  color: var(--color-white);
  width: 100%;
}

.btn-contact:hover {
  background-color: var(--color-accent-dark);
}

.btn-subscribe {
  background-color: var(--color-accent);
  color: var(--color-white);
  border-radius: 0 var(--border-radius-sm) var(--border-radius-sm) 0;
  padding: 1rem 1.5rem;
}

.btn-subscribe:hover {
  background-color: var(--color-accent-dark);
}

/* ==========================================================================
   Header & Navigation
   ========================================================================== */
header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background-color: rgba(255, 255, 255, 0.95);
  padding: 1.5rem 0;
  transition: var(--transition);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

header.scrolled {
  padding: 1rem 0;
  background-color: rgba(255, 255, 255, 0.98);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

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

.logo {
  height: 50px;
}

.logo img {
  height: 100%;
  width: auto;
}

.main-menu {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.main-menu li a {
  color: var(--color-text);
  font-weight: 600;
  position: relative;
  padding: 0.5rem 0;
}

.main-menu li a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--color-accent);
  transition: var(--transition);
}

.main-menu li a:hover::after {
  width: 100%;
}

.mobile-menu-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  width: 30px;
  height: 24px;
  position: relative;
}

.mobile-menu-toggle span {
  display: block;
  width: 100%;
  height: 2px;
  background-color: var(--color-text);
  position: absolute;
  left: 0;
  transition: var(--transition);
}

.mobile-menu-toggle span:first-child {
  top: 0;
}

.mobile-menu-toggle span:nth-child(2) {
  top: 50%;
  transform: translateY(-50%);
}

.mobile-menu-toggle span:last-child {
  bottom: 0;
}

.mobile-menu-toggle.active span:first-child {
  transform: translateY(11px) rotate(45deg);
}

.mobile-menu-toggle.active span:nth-child(2) {
  opacity: 0;
}

.mobile-menu-toggle.active span:last-child {
  transform: translateY(-11px) rotate(-45deg);
}

/* ==========================================================================
   Hero Section
   ========================================================================== */
.hero-section {
  height: 100vh;
  min-height: 700px;
  background: linear-gradient(rgba(0, 0, 0, 0.4), rgba(0, 0, 0, 0.4)), 
              url('images/hero.jpg');
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  color: var(--color-white);
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding-top: 8rem;
  position: relative;
}

.hero-content {
  z-index: 1;
  max-width: 800px;
  padding: 0 2rem;
  animation: fadeIn 1.5s ease-out;
}

.hero-section h1 {
  font-size: 5.6rem;
  margin-bottom: 2rem;
  font-weight: 700;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.hero-section .tagline {
  font-size: 2.4rem;
  margin-bottom: 4rem;
  text-shadow: 0 2px 5px rgba(0, 0, 0, 0.3);
}

.hero-buttons {
  display: flex;
  justify-content: center;
  gap: 2rem;
}

.hero-decoration {
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 100%;
  height: 100px;
  overflow: hidden;
}

.spine-line {
  position: absolute;
  bottom: 0;
  left: 50%;
  width: 2px;
  height: 80px;
  background-color: var(--color-white);
  animation: spineGrow 3s infinite;
}

@keyframes spineGrow {
  0%, 100% {
    height: 50px;
    opacity: 0.6;
  }
  50% {
    height: 80px;
    opacity: 1;
  }
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ==========================================================================
   Why Posture Section
   ========================================================================== */
.why-posture-section {
  background-color: var(--color-primary);
  padding: 12rem 0;
}

.spine-animation {
  position: relative;
  width: 100%;
  height: 150px;
  margin: 4rem 0;
  display: flex;
  justify-content: center;
  align-items: center;
}

.spine-before, .spine-after {
  width: 350px;
  height: 100px;
  background-size: contain;
  background-repeat: no-repeat;
  background-position: center;
  position: absolute;
  transition: opacity 0.5s ease;
}

.spine-before {
  background-image: url('images/before.jpg');
  opacity: 1;
}

.spine-after {
  background-image: url('images/after.jpg');
  opacity: 0;
}

.spine-animation.animated .spine-before {
  opacity: 0;
}

.spine-animation.animated .spine-after {
  opacity: 1;
}

.benefits-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 4rem;
  margin-top: 4rem;
}

.benefit-card {
  background-color: var(--color-white);
  border-radius: var(--border-radius-lg);
  padding: 3rem;
  box-shadow: var(--box-shadow);
  text-align: center;
  transition: var(--transition);
  opacity: 0;
  transform: translateY(20px);
}

.benefit-card.animated {
  opacity: 1;
  transform: translateY(0);
}

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

.icon-container {
  width: 80px;
  height: 80px;
  margin: 0 auto 2rem;
  border-radius: 50%;
  overflow: hidden;
}

.benefit-icon {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ==========================================================================
   Programs Section
   ========================================================================== */
.programs-section {
  background-color: var(--color-white);
}

.programs-container {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 3rem;
}

.program-card {
  background-color: var(--color-white);
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: var(--box-shadow);
  transition: var(--transition);
  position: relative;
  border: 1px solid var(--color-secondary);
  opacity: 0;
  transform: translateY(20px);
}

.program-card.animated {
  opacity: 1;
  transform: translateY(0);
}

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

.program-card.featured {
  transform: scale(1.05);
  border: 2px solid var(--color-accent);
  z-index: 2;
}

.program-card.featured:hover {
  transform: scale(1.05) translateY(-10px);
}

.ribbon {
  position: absolute;
  top: 20px;
  right: -30px;
  transform: rotate(45deg);
  background-color: var(--color-accent);
  color: var(--color-white);
  padding: 0.5rem 3rem;
  font-weight: 600;
  font-size: 1.2rem;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
}

.program-header {
  background-color: var(--color-primary);
  padding: 3rem;
  text-align: center;
  border-bottom: 1px solid var(--color-secondary);
}

.program-card[data-level="beginner"] .program-header {
  background-color: #f9f9f9;
}

.program-card[data-level="intermediate"] .program-header {
  background-color: var(--color-primary);
}

.program-card[data-level="advanced"] .program-header {
  background-color: #e6f4f3;
}

.price {
  margin-top: 1rem;
}

.amount {
  font-size: 3.6rem;
  font-weight: 700;
  color: var(--color-accent-dark);
}

.currency {
  font-size: 1.8rem;
  font-weight: 600;
  margin-left: 0.5rem;
}

.program-features {
  padding: 3rem;
}

.program-features ul {
  list-style: none;
}

.program-features li {
  padding: 1rem 0;
  border-bottom: 1px dashed var(--color-secondary);
  position: relative;
  padding-left: 2.5rem;
}

.program-features li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--color-accent);
  font-weight: bold;
}

.program-features li:last-child {
  border-bottom: none;
}

.program-results {
  padding: 0 3rem 3rem;
}

.result-item {
  margin-bottom: 1.5rem;
}

.result-label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 600;
}

.result-bar {
  height: 10px;
  background-color: var(--color-secondary);
  border-radius: 5px;
  overflow: hidden;
}

.result-progress {
  height: 100%;
  background-color: var(--color-accent);
  border-radius: 5px;
  width: 0;
  transition: width 1.5s ease-out;
}

/* ==========================================================================
   Testimonials Section
   ========================================================================== */
.testimonials-section {
  background-color: #f9f9f9;
  position: relative;
}

.testimonials-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: url('images/test.jpg');
  background-size: cover;
  background-position: center;
  opacity: 0.1;
}

.testimonials-slider {
  position: relative;
  margin-bottom: 3rem;
  height: 550px;
}

.testimonial-slide {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.8s ease, visibility 0.8s;
}

.testimonial-slide.active {
  opacity: 1;
  visibility: visible;
}

.testimonial-content {
  display: flex;
  flex-direction: column;
  gap: 4rem;
  max-width: 900px;
  margin: 0 auto;
}

.before-after {
  display: flex;
  justify-content: space-between;
  gap: 3rem;
}

.before-image, .after-image {
  flex: 1;
  position: relative;
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: var(--box-shadow);
}

.before-image img, .after-image img {
  width: 100%;
  height: 350px;
  object-fit: cover;
}

.before-label, .after-label {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  background-color: rgba(0, 0, 0, 0.6);
  color: var(--color-white);
  text-align: center;
  padding: 1rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.testimonial-quote {
  background-color: var(--color-white);
  padding: 3rem;
  border-radius: var(--border-radius-lg);
  box-shadow: var(--box-shadow);
  text-align: center;
  position: relative;
}

.testimonial-quote::before {
  content: '"';
  position: absolute;
  top: 10px;
  left: 20px;
  font-size: 8rem;
  color: var(--color-primary);
  font-family: serif;
  line-height: 1;
  opacity: 0.3;
}

.testimonial-quote p {
  font-size: 1.8rem;
  font-style: italic;
  margin-bottom: 1.5rem;
}

.testimonial-quote cite {
  font-style: normal;
  font-weight: 600;
  color: var(--color-accent-dark);
}

.slider-controls {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 2rem;
}

.prev-slide, .next-slide {
  background: var(--color-white);
  border: none;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  cursor: pointer;
  box-shadow: var(--box-shadow);
  transition: var(--transition);
  font-size: 1.6rem;
}

.prev-slide:hover, .next-slide:hover {
  background-color: var(--color-accent);
  color: var(--color-white);
}

.slider-dots {
  display: flex;
  gap: 1rem;
}

.dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background-color: var(--color-secondary);
  border: none;
  cursor: pointer;
  transition: var(--transition);
}

.dot.active {
  background-color: var(--color-accent);
  transform: scale(1.2);
}

/* ==========================================================================
   What You Get Section
   ========================================================================== */
.what-you-get-section {
  background-color: var(--color-white);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 3rem;
}

.feature-item {
  text-align: center;
  padding: 3rem;
  background-color: var(--color-primary);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--box-shadow);
  transition: var(--transition);
  opacity: 0;
  transform: translateY(20px);
}

.feature-item.animated {
  opacity: 1;
  transform: translateY(0);
}

.feature-item:hover {
  transform: translateY(-10px);
  box-shadow: var(--box-shadow-hover);
}

.feature-icon {
  width: 100px;
  height: 100px;
  margin: 0 auto 2rem;
  border-radius: 50%;
  overflow: hidden;
  border: 3px solid var(--color-accent);
}

.feature-icon img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ==========================================================================
   Benefits Section
   ========================================================================== */
.benefits-section {
  background-color: var(--color-primary);
  position: relative;
  overflow: hidden;
}

.benefits-section::after {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 300px;
  height: 300px;
  background-color: var(--color-accent);
  opacity: 0.1;
  border-radius: 50%;
  transform: translate(150px, -150px);
}

.why-us-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}

.why-us-image {
  position: relative;
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: var(--box-shadow);
  height: 500px;
}

.why-us-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.why-us-content {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
}

.why-us-item {
  background-color: var(--color-white);
  padding: 2rem;
  border-radius: var(--border-radius-md);
  box-shadow: var(--box-shadow);
  transition: var(--transition);
  opacity: 0;
  transform: translateX(20px);
}

.why-us-item.animated {
  opacity: 1;
  transform: translateX(0);
}

.why-us-item:hover {
  transform: translateY(-5px);
  box-shadow: var(--box-shadow-hover);
}

.why-us-item h3 {
  color: var(--color-accent-dark);
  margin-bottom: 1rem;
  font-size: 2rem;
}

/* ==========================================================================
   FAQ Section
   ========================================================================== */
.faq-section {
  background-color: var(--color-white);
}

.faq-container {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  margin-bottom: 2rem;
  border-radius: var(--border-radius-md);
  box-shadow: var(--box-shadow);
  overflow: hidden;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}

.faq-item.animated {
  opacity: 1;
  transform: translateY(0);
}

.faq-question {
  width: 100%;
  text-align: left;
  padding: 2rem;
  font-size: 1.8rem;
  font-weight: 600;
  background-color: var(--color-primary);
  border: none;
  cursor: pointer;
  position: relative;
  transition: var(--transition);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.faq-question:hover {
  background-color: #f0dede;
}

.faq-icon {
  font-size: 2rem;
  transition: var(--transition);
}

.faq-question.active .faq-icon {
  transform: rotate(45deg);
}

.faq-answer {
  padding: 0;
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.4s ease;
  background-color: var(--color-white);
}

.faq-answer.active {
  padding: 2rem;
  max-height: 500px;
}

/* ==========================================================================
   Contact Section
   ========================================================================== */
.contact-section {
  background-color: #f9f9f9;
}

.contact-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
}

.contact-form-container {
  background-color: var(--color-white);
  padding: 4rem;
  border-radius: var(--border-radius-lg);
  box-shadow: var(--box-shadow);
}

.contact-form {
  display: grid;
  gap: 2rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
}

.form-group label {
  font-weight: 600;
  color: var(--color-text-light);
}

.form-group input,
.form-group textarea {
  padding: 1.2rem;
  border: 1px solid var(--color-secondary);
  border-radius: var(--border-radius-sm);
  font-family: 'Open Sans', sans-serif;
  font-size: 1.6rem;
  transition: var(--transition);
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(159, 217, 211, 0.2);
}

.checkbox-group {
  flex-direction: row;
  align-items: center;
  gap: 1rem;
}

.error-messages {
  background-color: rgba(244, 67, 54, 0.1);
  border-left: 3px solid var(--color-error);
  padding: 1.5rem;
  margin-bottom: 2rem;
  border-radius: var(--border-radius-sm);
}

.error-messages ul {
  list-style-type: disc;
  padding-left: 2rem;
}

.error-messages li {
  color: var(--color-error);
}

.contact-map {
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: var(--box-shadow);
  height: 100%;
}

/* ==========================================================================
   Footer
   ========================================================================== */
.footer {
  background-color: #333;
  color: var(--color-white);
  padding: 8rem 0 4rem;
}

.footer-content {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.5fr;
  gap: 4rem;
  margin-bottom: 5rem;
}

.footer-logo {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.footer-tagline {
  font-style: italic;
  color: #ccc;
}

.footer h3 {
  color: var(--color-accent);
  margin-bottom: 2rem;
  font-size: 2rem;
}

.footer-links ul,
.footer-legal ul {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.footer-links a,
.footer-legal a {
  color: #ccc;
  transition: var(--transition);
}

.footer-links a:hover,
.footer-legal a:hover {
  color: var(--color-accent);
}

.newsletter-form .form-group {
  display: flex;
  flex-direction: row;
}

.newsletter-form input {
  flex: 1;
  padding: 1rem;
  border: none;
  border-radius: var(--border-radius-sm) 0 0 var(--border-radius-sm);
  font-family: 'Open Sans', sans-serif;
  font-size: 1.4rem;
}

.footer-bottom {
  text-align: center;
  padding-top: 4rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  color: #888;
}

/* ==========================================================================
   Back to Top Button
   ========================================================================== */
#back-to-top {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 50px;
  height: 50px;
  background-color: var(--color-accent);
  color: var(--color-white);
  border: none;
  border-radius: 50%;
  font-size: 2.4rem;
  cursor: pointer;
  box-shadow: var(--box-shadow);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s, visibility 0.3s, background-color 0.3s;
  z-index: 999;
}

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

#back-to-top:hover {
  background-color: var(--color-accent-dark);
}

/* ==========================================================================
   Media Queries
   ========================================================================== */
@media (max-width: 1200px) {
  html {
    font-size: 60%;
  }
}

@media (max-width: 992px) {
  html {
    font-size: 58%;
  }
  
  .mobile-menu-toggle {
    display: block;
  }
  
  .main-menu {
    position: fixed;
    top: 0;
    right: -100%;
    height: 100vh;
    width: 300px;
    background-color: var(--color-white);
    flex-direction: column;
    padding: 8rem 2rem 2rem;
    box-shadow: -5px 0 15px rgba(0, 0, 0, 0.1);
    transition: right 0.3s ease;
    z-index: 999;
  }
  
  .main-menu.active {
    right: 0;
  }
  
  .benefits-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  
  .programs-container {
    grid-template-columns: 1fr;
    max-width: 500px;
    margin: 0 auto;
  }
  
  .program-card.featured {
    transform: scale(1);
  }
  
  .program-card.featured:hover {
    transform: translateY(-10px);
  }
  
  .features-grid {
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
  }
  
  .why-us-container {
    grid-template-columns: 1fr;
    gap: 4rem;
  }
  
  .why-us-image {
    height: 400px;
  }
  
  .contact-container {
    grid-template-columns: 1fr;
  }
  
  .footer-content {
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
  }
}

@media (max-width: 768px) {
  html {
    font-size: 56%;
  }
  
  h1 {
    font-size: 4rem;
  }
  
  h2 {
    font-size: 3.2rem;
  }
  
  section {
    padding: 8rem 0;
  }
  
  .hero-section {
    min-height: 600px;
  }
  
  .hero-buttons {
    flex-direction: column;
    gap: 1.5rem;
  }
  
  .hero-buttons .btn {
    width: 100%;
  }
  
  .testimonial-content {
    flex-direction: column;
    gap: 2rem;
  }
  
  .before-after {
    flex-direction: column;
    gap: 2rem;
  }
  
  .features-grid {
    grid-template-columns: 1fr;
  }
  
  .footer-content {
    grid-template-columns: 1fr;
    gap: 4rem;
  }
}

@media (max-width: 576px) {
  html {
    font-size: 54%;
  }
  
  .testimonials-slider {
    height: 700px;
  }
  
  .contact-form-container {
    padding: 3rem;
  }
}

/* Animation classes */
.fade-in {
  animation: fadeIn 1s ease forwards;
}

.slide-up {
  animation: slideUp 1s ease forwards;
}

@keyframes slideUp {
  from {
    opacity: 0;
    transform: translateY(40px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}