/* CSS Variables */
:root {
  --accent-color: #79c2a4;
  --accent2-color: #f08d49;
  --accent3-color: #db4b93;
  --accent4-color: #f3cd48;
  --primary-color: #4579e2;
  --dark-text-color: #333333;
  --gray-text-color: #777777;
  --button-padding-x: 16px;
  --button-padding-y: 12px;
  --font-family-body: "Roboto", sans-serif;
  --light-text-color: #f4f4f4;
  --dark-border-color: #444444;
  --light-border-color: #dddddd;
  --font-family-heading: "Poppins", sans-serif;
  --button-rounded-radius: 8px;
  --dark-background-color: #222222;
  --light-background-color: #e8f1fc;
  --medium-background-color: #c9ddf5;
  --primary-button-text-color: #ffffff;
  --secondary-button-bg-color: #82c1eb;
  --secondary-button-text-color: #ffffff;
  --primary-button-hover-bg-color: #355ac1;
  --primary-button-hover-text-color: #ffffff;
  --secondary-button-hover-bg-color: #70aad3;
  --secondary-button-hover-text-color: #ffffff;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-family-body);
  color: var(--dark-text-color);
  background-color: #ffffff;
  line-height: 1.6;
}

/* Container */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-family-heading);
  font-weight: 700;
  line-height: 1.3;
}

p {
  margin-bottom: 1rem;
  color: var(--gray-text-color);
}

a {
  text-decoration: none;
  color: inherit;
  transition: all 0.3s ease;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  padding: 1rem 2rem;
  border-radius: var(--button-rounded-radius);
  font-weight: 700;
  font-size: 1.125rem;
  border: none;
  cursor: pointer;
  transition: all 0.3s ease;
  text-decoration: none;
}

.btn-primary {
  background-color: var(--primary-color);
  color: var(--primary-button-text-color);
  box-shadow: 0 4px 6px rgba(69, 121, 226, 0.3);
}

.btn-primary:hover {
  background-color: var(--primary-button-hover-bg-color);
  transform: scale(1.05);
  box-shadow: 0 6px 12px rgba(69, 121, 226, 0.4);
}

.btn-secondary {
  background-color: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  color: var(--light-text-color);
  border: 2px solid rgba(255, 255, 255, 0.3);
}

.btn-secondary:hover {
  background-color: rgba(255, 255, 255, 0.2);
}

.btn-submit {
  width: 100%;
}

/* Header */
.header {
  background-color: #ffffff;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
  position: sticky;
  top: 0;
  z-index: 50;
}

.sticky-header {
  position: sticky;
  top: 0;
}

.header-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.5rem 0;
}

.logo-link {
  flex-shrink: 0;
  display: flex;
  align-items: center;
}

.logo {
  height: 4rem;
  padding: 0.25rem 0;
}

/* Navigation */
.nav-desktop {
  display: none;
  align-items: center;
  gap: 2rem;
}

@media (min-width: 1024px) {
  .nav-desktop {
    display: flex;
  }
}

.nav-link {
  color: var(--dark-text-color);
  font-weight: 500;
  transition: color 0.3s ease;
}

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

.mobile-menu-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  background: none;
  border: none;
  cursor: pointer;
  font-size: 1.5rem;
  color: var(--dark-text-color);
  padding: 0.5rem;
}

@media (min-width: 1024px) {
  .mobile-menu-toggle {
    display: none;
  }
}

.nav-mobile {
  display: none;
  flex-direction: column;
  gap: 1rem;
  padding: 1rem 0;
}

.nav-mobile.active {
  display: flex;
}

@media (min-width: 1024px) {
  .nav-mobile {
    display: none !important;
  }
}

/* Hero Section */
.hero-section {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.hero-background {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to left, rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.5) 50%, rgba(0, 0, 0, 0.3));
}

.hero-content {
  position: relative;
  z-index: 10;
  max-width: 48rem;
  margin-left: auto;
  margin-right: 0;
}

.hero-text {
  padding: 2rem;
}

.hero-title {
  font-size: 2.25rem;
  line-height: 1.2;
  color: #ffffff;
  margin-bottom: 1.5rem;
}

@media (min-width: 640px) {
  .hero-title {
    font-size: 3rem;
  }
}

@media (min-width: 1024px) {
  .hero-title {
    font-size: 3.75rem;
  }
}

.accent-text {
  color: var(--accent-color);
}

.hero-subtitle {
  font-size: 1.125rem;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: 2rem;
}

@media (min-width: 640px) {
  .hero-subtitle {
    font-size: 1.25rem;
  }
}

@media (min-width: 1024px) {
  .hero-subtitle {
    font-size: 1.375rem;
  }
}

.hero-description {
  font-size: 1rem;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: 2.5rem;
}

@media (min-width: 640px) {
  .hero-description {
    font-size: 1.125rem;
  }
}

.hero-buttons {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-bottom: 2.5rem;
}

@media (min-width: 640px) {
  .hero-buttons {
    flex-direction: row;
  }
}

.hero-features {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.875rem;
}

.hero-features i {
  color: var(--accent-color);
  margin-left: 0.5rem;
}

.scroll-indicator {
  position: absolute;
  bottom: 2rem;
  right: 50%;
  transform: translateX(50%);
  z-index: 10;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  color: rgba(255, 255, 255, 0.7);
  transition: color 0.3s ease;
}

.scroll-indicator:hover {
  color: #ffffff;
}

.scroll-indicator span {
  font-size: 0.875rem;
  font-weight: 500;
}

.scroll-indicator i {
  animation: bounce 2s infinite;
}

@keyframes bounce {
  0%, 100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(0.5rem);
  }
}

/* About Section */
.about-section {
  padding: 5rem 0;
  background-color: #ffffff;
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
  align-items: center;
}

@media (min-width: 1024px) {
  .about-grid {
    grid-template-columns: 1fr 1fr;
  }
}

.about-image-wrapper {
  order: 2;
}

@media (min-width: 1024px) {
  .about-image-wrapper {
    order: 1;
  }
}

.image-container {
  position: relative;
}

.about-image {
  width: 100%;
  height: 500px;
  object-fit: cover;
  border-radius: 1rem;
  box-shadow: 0 20px 25px rgba(0, 0, 0, 0.1);
}

.achievement-badge {
  position: absolute;
  bottom: -1.5rem;
  right: -1.5rem;
  background-color: var(--primary-color);
  color: white;
  padding: 1.5rem;
  border-radius: 0.75rem;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
}

.badge-content {
  text-align: center;
}

.badge-title {
  font-size: 2rem;
  font-weight: 700;
  font-family: var(--font-family-heading);
}

.badge-subtitle {
  font-size: 0.875rem;
  margin-top: 0.25rem;
}

.about-content {
  order: 1;
}

@media (min-width: 1024px) {
  .about-content {
    order: 2;
  }
}

/* Section Label and Title */
.section-label {
  display: inline-block;
  background-color: var(--light-background-color);
  color: var(--primary-color);
  padding: 0.5rem 1rem;
  border-radius: 9999px;
  font-weight: 600;
  font-size: 0.875rem;
  margin-bottom: 1rem;
}

.section-title {
  font-size: 2rem;
  line-height: 1.3;
  color: var(--dark-text-color);
  margin-bottom: 1.5rem;
}

@media (min-width: 640px) {
  .section-title {
    font-size: 2.25rem;
  }
}

@media (min-width: 1024px) {
  .section-title {
    font-size: 3rem;
  }
}

.section-title-white {
  color: #ffffff;
}

.section-description {
  font-size: 1.125rem;
  color: var(--gray-text-color);
  line-height: 1.6;
  margin-bottom: 2rem;
}

.section-description-white {
  color: rgba(255, 255, 255, 0.9);
}

.about-text {
  space-y: 1rem;
  color: var(--gray-text-color);
  font-size: 1.125rem;
  line-height: 1.8;
}

.about-text p {
  margin-bottom: 1.5rem;
}

.about-text strong {
  color: var(--dark-text-color);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 1.5rem;
  margin-top: 2rem;
}

@media (min-width: 640px) {
  .stats-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.stat-card {
  text-align: center;
  padding: 1rem;
  background-color: var(--light-background-color);
  border-radius: 0.75rem;
}

.stat-number {
  font-size: 2rem;
  font-weight: 700;
  color: var(--primary-color);
  margin-bottom: 0.5rem;
}

.stat-label {
  font-size: 0.875rem;
  color: var(--gray-text-color);
}

/* Services Section */
.services-section {
  padding: 5rem 0;
  background: linear-gradient(to bottom right, var(--light-background-color), #ffffff);
}

.section-header {
  text-align: center;
  max-width: 48rem;
  margin: 0 auto 4rem;
}

.services-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}

@media (min-width: 768px) {
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .services-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.service-card {
  background-color: #ffffff;
  border-radius: 1rem;
  padding: 2rem;
  box-shadow: 0 10px 15px rgba(0, 0, 0, 0.1);
  transition: all 0.3s ease;
}

.service-card:hover {
  box-shadow: 0 20px 25px rgba(0, 0, 0, 0.15);
  transform: translateY(-0.5rem);
}

@media (min-width: 768px) {
  .service-card:nth-child(3) {
    grid-column: span 2;
  }
}

@media (min-width: 1024px) {
  .service-card:nth-child(3) {
    grid-column: span 1;
  }
}

.service-icon {
  width: 4rem;
  height: 4rem;
  border-radius: 0.75rem;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  font-size: 1.5rem;
  color: white;
  transition: transform 0.3s ease;
}

.service-card:hover .service-icon {
  transform: scale(1.1);
}

.icon-nutrition {
  background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
}

.icon-fitness {
  background: linear-gradient(135deg, var(--primary-color), var(--accent2-color));
}

.icon-support {
  background: linear-gradient(135deg, var(--primary-color), var(--accent3-color));
}

.service-title {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--dark-text-color);
  margin-bottom: 1rem;
}

.service-description {
  color: var(--gray-text-color);
  margin-bottom: 1.5rem;
  line-height: 1.6;
}

.service-features {
  list-style: none;
  space-y: 0.75rem;
}

.service-features li {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  color: var(--gray-text-color);
  margin-bottom: 0.75rem;
}

.service-features i {
  margin-top: 0.25rem;
  flex-shrink: 0;
}

.service-features span {
  flex: 1;
}

/* Process Section */
.process-section {
  padding: 5rem 0;
  background-color: #ffffff;
}

.process-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
  align-items: center;
}

@media (min-width: 1024px) {
  .process-grid {
    grid-template-columns: 1fr 1fr;
  }
}

.process-intro {
  font-size: 1.125rem;
  color: var(--gray-text-color);
  margin-bottom: 2.5rem;
  line-height: 1.6;
}

.process-steps {
  space-y: 1.5rem;
}

.process-step {
  display: flex;
  gap: 1.5rem;
  margin-bottom: 1.5rem;
}

.step-number {
  width: 4rem;
  height: 4rem;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 1.5rem;
  font-weight: 700;
  flex-shrink: 0;
  font-family: var(--font-family-heading);
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
  transition: transform 0.3s ease;
}

.process-step:hover .step-number {
  transform: scale(1.1);
}

.step-content {
  flex: 1;
}

.step-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--dark-text-color);
  margin-bottom: 0.5rem;
}

.step-description {
  color: var(--gray-text-color);
  line-height: 1.6;
}

.process-image-wrapper {
  order: first;
}

@media (min-width: 1024px) {
  .process-image-wrapper {
    order: last;
  }
}

.process-image-container {
  position: relative;
}

.process-image {
  width: 100%;
  height: 600px;
  object-fit: cover;
  border-radius: 1rem;
  box-shadow: 0 20px 25px rgba(0, 0, 0, 0.1);
}

.floating-stat {
  position: absolute;
  top: 1.5rem;
  left: 1.5rem;
  background-color: white;
  padding: 1.5rem;
  border-radius: 0.75rem;
  box-shadow: 0 20px 25px rgba(0, 0, 0, 0.15);
  max-width: 20rem;
}

.stat-flex {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.stat-icon {
  width: 3rem;
  height: 3rem;
  background-color: var(--accent-color);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 1.25rem;
}

.stat-value {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--dark-text-color);
}

.stat-text {
  font-size: 0.875rem;
  color: var(--gray-text-color);
}

/* Contact Section */
.contact-section {
  position: relative;
  padding: 5rem 0;
  overflow: hidden;
}

.contact-background {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
  z-index: 0;
}

.contact-background::before,
.contact-background::after {
  content: '';
  position: absolute;
  border-radius: 50%;
  background-color: white;
  opacity: 0.1;
}

.contact-background::before {
  top: 0;
  left: 0;
  width: 18rem;
  height: 18rem;
  filter: blur(3rem);
}

.contact-background::after {
  bottom: 0;
  right: 0;
  width: 24rem;
  height: 24rem;
  filter: blur(3rem);
}

.contact-content {
  position: relative;
  z-index: 10;
}

.contact-header {
  text-align: center;
  max-width: 56rem;
  margin: 0 auto 3rem;
}

.form-wrapper {
  background-color: white;
  border-radius: 1rem;
  box-shadow: 0 20px 25px rgba(0, 0, 0, 0.15);
  padding: 2rem;
}

@media (min-width: 640px) {
  .form-wrapper {
    padding: 3rem;
  }
}

.contact-form {
  space-y: 1.5rem;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

@media (min-width: 640px) {
  .form-row {
    grid-template-columns: repeat(2, 1fr);
  }
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-group label {
  display: block;
  color: var(--dark-text-color);
  font-weight: 600;
  margin-bottom: 0.5rem;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 2px solid var(--light-border-color);
  border-radius: 0.5rem;
  font-family: var(--font-family-body);
  font-size: 1rem;
  transition: border-color 0.3s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--primary-color);
}

.form-group textarea {
  resize: none;
}

.form-security {
  text-align: center;
  color: var(--gray-text-color);
  font-size: 0.875rem;
  margin-top: 1rem;
}

.form-security i {
  margin-left: 0.5rem;
}

.contact-alternatives {
  margin-top: 3rem;
  text-align: center;
}

.alternatives-title {
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: 1.5rem;
  font-size: 1.125rem;
}

.alternatives-links {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

@media (min-width: 640px) {
  .alternatives-links {
    flex-direction: row;
    justify-content: center;
  }
}

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

.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  margin-bottom: 2rem;
}

@media (min-width: 768px) {
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .footer-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.footer-section-main {
  grid-column: 1;
}

@media (min-width: 1024px) {
  .footer-section-main {
    grid-column: span 2;
  }
}

.footer-logo-link {
  display: inline-block;
  margin-bottom: 1rem;
}

.footer-logo {
  height: 7rem;
  padding: 0.5rem 0;
}

.footer-description {
  color: rgba(255, 255, 255, 0.7);
  line-height: 1.6;
  max-width: 20rem;
  margin-bottom: 1.5rem;
}

.footer-social {
  display: flex;
  align-items: center;
}

.social-link {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: rgba(255, 255, 255, 0.7);
  transition: color 0.3s ease;
}

.social-link:hover {
  color: #ffffff;
}

.footer-title {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 1rem;
}

.footer-links {
  list-style: none;
  space-y: 0.75rem;
}

.footer-links li {
  margin-bottom: 0.75rem;
}

.footer-links a {
  color: rgba(255, 255, 255, 0.7);
  transition: color 0.3s ease;
}

.footer-links a:hover {
  color: #ffffff;
}

.footer-contact {
  space-y: 0.75rem;
}

.footer-contact p {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: 0.75rem;
}

.footer-contact i {
  margin-top: 0.25rem;
  flex-shrink: 0;
}

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

.footer-bottom p {
  color: rgba(255, 255, 255, 0.5);
  font-size: 0.875rem;
}

/* Responsive adjustments */
@media (max-width: 768px) {
  .hero-content {
    max-width: 100%;
    margin-left: 0;
    margin-right: 0;
  }

  .hero-text {
    padding: 1rem;
  }

  .hero-title {
    font-size: 1.875rem;
  }

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

  .hero-description {
    font-size: 0.875rem;
  }

  .about-image {
    height: auto;
  }

  .achievement-badge {
    position: static;
    margin-top: 1rem;
  }

  .scroll-indicator {
    bottom: 1rem;
  }
}