/* 
* Zenvonatria - A futuristic minimal cycling website
* Version: 1.0
*/

/* ======= IMPORTS ======= */
@import url('https://fonts.googleapis.com/css2?family=Orbitron:wght@400;500;600;700&family=Open+Sans:wght@300;400;500;600;700&display=swap');

/* ======= CSS VARIABLES ======= */
:root {
  /* Colors */
  --color-bg: #F6F6F6;
  --color-accent: #2C3E50;
  --color-secondary: #18BC9C;
  --color-text: #2C3E50;
  --color-text-light: #F6F6F6;
  --color-success: #28a745;
  --color-error: #dc3545;
  --color-warning: #ffc107;

  /* Typography */
  --font-heading: 'Orbitron', sans-serif;
  --font-body: 'Open Sans', sans-serif;
  --font-size-xs: 0.75rem;
  --font-size-sm: 0.875rem;
  --font-size-md: 1rem;
  --font-size-lg: 1.125rem;
  --font-size-xl: 1.25rem;
  --font-size-2xl: 1.5rem;
  --font-size-3xl: 1.875rem;
  --font-size-4xl: 2.25rem;
  --font-size-5xl: 3rem;

  /* Spacing */
  --spacing-xs: 0.25rem;
  --spacing-sm: 0.5rem;
  --spacing-md: 1rem;
  --spacing-lg: 1.5rem;
  --spacing-xl: 2rem;
  --spacing-2xl: 3rem;
  --spacing-3xl: 4rem;
  --spacing-4xl: 6rem;

  /* Borders */
  --border-radius-sm: 0.25rem;
  --border-radius-md: 0.5rem;
  --border-radius-lg: 1rem;
  --border-radius-xl: 2rem;
  --border-radius-full: 9999px;

  /* Shadows */
  --shadow-sm: 0 2px 4px rgba(44, 62, 80, 0.1);
  --shadow-md: 0 4px 6px rgba(44, 62, 80, 0.1), 0 1px 3px rgba(44, 62, 80, 0.08);
  --shadow-lg: 0 10px 15px rgba(44, 62, 80, 0.1), 0 4px 6px rgba(44, 62, 80, 0.05);
  --shadow-xl: 0 20px 25px rgba(44, 62, 80, 0.1), 0 10px 10px rgba(44, 62, 80, 0.04);
  --shadow-inner: inset 0 2px 4px rgba(44, 62, 80, 0.06);
  --shadow-3d: 0 10px 20px rgba(44, 62, 80, 0.19), 0 6px 6px rgba(44, 62, 80, 0.23);

  /* Transitions */
  --transition-fast: 150ms ease;
  --transition-normal: 300ms ease;
  --transition-slow: 500ms ease;

  /* Z-index */
  --z-negative: -1;
  --z-normal: 1;
  --z-tooltip: 10;
  --z-fixed: 100;
  --z-modal: 1000;

  /* Breakpoints */
  --breakpoint-sm: 576px;
  --breakpoint-md: 768px;
  --breakpoint-lg: 992px;
  --breakpoint-xl: 1200px;
}

/* ======= RESET & BASE STYLES ======= */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

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

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

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: var(--spacing-md);
}

h1 {
  font-size: var(--font-size-4xl);
}

h2 {
  font-size: var(--font-size-3xl);
}

h3 {
  font-size: var(--font-size-2xl);
}

h4 {
  font-size: var(--font-size-xl);
}

h5 {
  font-size: var(--font-size-lg);
}

h6 {
  font-size: var(--font-size-md);
}

p {
  margin-bottom: var(--spacing-md);
}

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

a:hover, a:focus {
  color: var(--color-accent);
  text-decoration: none;
}

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

ul, ol {
  list-style: none;
  margin: 0;
  padding: 0;
}

button {
  background: none;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
  padding: 0;
}

/* ======= ACCESSIBILITY ======= */
.visually-hidden {
  border: 0;
  clip: rect(0 0 0 0);
  height: 1px;
  margin: -1px;
  overflow: hidden;
  padding: 0;
  position: absolute;
  width: 1px;
}

.skip-link {
  background-color: var(--color-accent);
  color: var(--color-text-light);
  left: 0;
  padding: var(--spacing-md);
  position: absolute;
  top: -100px;
  transition: top var(--transition-fast);
  z-index: var(--z-fixed);
}

.skip-link:focus {
  top: 0;
}

/* ======= LAYOUT ======= */
.header,
.main,
.footer {
  width: 100%;
}

.header__container,
.footer__container,
.section-header,
.stats__container,
.community__grid,
.programs__container,
.map-container,
.testimonials__slider,
.gear__grid,
.health__container,
.contact__container,
.page__container {
  margin: 0 auto;
  max-width: 1200px;
  padding: 0 var(--spacing-md);
  width: 100%;
}

section {
  margin: var(--spacing-4xl) 0;
  padding: var(--spacing-2xl) 0;
}

.section-header {
  margin-bottom: var(--spacing-3xl);
  text-align: center;
}

.section-header__title {
  color: var(--color-accent);
  position: relative;
  display: inline-block;
  margin-bottom: var(--spacing-md);
}

.section-header__title::after {
  background-color: var(--color-secondary);
  bottom: -10px;
  content: '';
  height: 4px;
  left: 50%;
  position: absolute;
  transform: translateX(-50%);
  width: 60px;
}

.section-header__subtitle {
  color: var(--color-text);
  font-size: var(--font-size-lg);
  max-width: 600px;
  margin: 0 auto;
}

/* ======= HEADER & NAVIGATION ======= */
.header {
  background-color: var(--color-bg);
  box-shadow: var(--shadow-md);
  padding: var(--spacing-md) 0;
  position: fixed;
  top: 0;
  transition: transform var(--transition-normal);
  width: 100%;
  z-index: var(--z-fixed);
}

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

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

.logo {
  display: block;
  max-width: 180px;
}

.menu-toggle {
  background: transparent;
  border: none;
  cursor: pointer;
  display: block;
  height: 24px;
  position: relative;
  width: 30px;
  z-index: var(--z-fixed);
}

.menu-toggle__icon,
.menu-toggle__icon::before,
.menu-toggle__icon::after {
  background-color: var(--color-accent);
  content: '';
  display: block;
  height: 3px;
  position: absolute;
  transition: all var(--transition-normal);
  width: 100%;
}

.menu-toggle__icon {
  top: 50%;
  transform: translateY(-50%);
}

.menu-toggle__icon::before {
  top: -8px;
}

.menu-toggle__icon::after {
  bottom: -8px;
}

.menu-toggle[aria-expanded="true"] .menu-toggle__icon {
  background-color: transparent;
}

.menu-toggle[aria-expanded="true"] .menu-toggle__icon::before {
  top: 0;
  transform: rotate(45deg);
}

.menu-toggle[aria-expanded="true"] .menu-toggle__icon::after {
  bottom: 0;
  transform: rotate(-45deg);
}

.main-nav {
  background-color: var(--color-bg);
  height: 100vh;
  left: 0;
  max-width: 300px;
  opacity: 0;
  overflow-y: auto;
  position: fixed;
  top: 0;
  transform: translateX(-100%);
  transition: all var(--transition-normal);
  width: 80%;
  z-index: var(--z-modal);
}

.main-nav.is-open {
  opacity: 1;
  transform: translateX(0);
  box-shadow: var(--shadow-lg);
}

.main-nav__list {
  display: flex;
  flex-direction: column;
  padding: calc(var(--spacing-3xl) + 60px) var(--spacing-lg) var(--spacing-lg);
}

.main-nav__item {
  margin-bottom: var(--spacing-md);
}

.main-nav__link {
  color: var(--color-text);
  display: block;
  font-family: var(--font-heading);
  font-size: var(--font-size-lg);
  font-weight: 500;
  padding: var(--spacing-sm);
  position: relative;
  transition: color var(--transition-fast);
}

.main-nav__link::after {
  background-color: var(--color-secondary);
  bottom: 0;
  content: '';
  height: 3px;
  left: 0;
  position: absolute;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition-normal);
  width: 100%;
}

.main-nav__link:hover,
.main-nav__link:focus,
.main-nav__link--active {
  color: var(--color-secondary);
}

.main-nav__link:hover::after,
.main-nav__link:focus::after,
.main-nav__link--active::after {
  transform: scaleX(1);
}

@media (min-width: 768px) {
  .menu-toggle {
    display: none;
  }
  
  .main-nav {
    background-color: transparent;
    height: auto;
    opacity: 1;
    overflow: visible;
    position: static;
    transform: none;
    width: auto;
  }
  
  .main-nav__list {
    flex-direction: row;
    padding: 0;
  }
  
  .main-nav__item {
    margin: 0 var(--spacing-md);
  }
  
  .main-nav__link {
    font-size: var(--font-size-md);
    padding: var(--spacing-sm) 0;
  }
}

/* ======= HERO SECTION ======= */
.hero {
  align-items: center;
  background-color: var(--color-bg);
  display: flex;
  flex-direction: column;
  margin-top: 60px;
  min-height: calc(100vh - 60px);
  padding: var(--spacing-4xl) 0;
  position: relative;
}

.hero__content {
  max-width: 600px;
  padding: var(--spacing-2xl) var(--spacing-md);
  text-align: center;
  z-index: var(--z-normal);
}

.hero__title {
  color: var(--color-accent);
  font-size: calc(var(--font-size-5xl) * 1.2);
  font-weight: 700;
  letter-spacing: -1px;
  margin-bottom: var(--spacing-lg);
  text-transform: uppercase;
}

.hero__subtitle {
  color: var(--color-text);
  font-size: var(--font-size-xl);
  font-weight: 400;
  margin-bottom: var(--spacing-xl);
}

.hero__image {
  align-items: center;
  display: flex;
  height: 50vh;
  justify-content: center;
  margin-top: var(--spacing-2xl);
  position: relative;
  width: 100%;
}

.hero__image img {
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-3d);
  height: 100%;
  object-fit: cover;
  transform: perspective(1000px) rotateY(-15deg) rotateX(5deg);
  transition: transform var(--transition-normal);
  width: 100%;
}

.hero__image:hover img {
  transform: perspective(1000px) rotateY(0) rotateX(0);
}

@media (min-width: 992px) {
  .hero {
    flex-direction: row;
    justify-content: space-between;
    padding: 0 var(--spacing-2xl);
  }
  
  .hero__content {
    padding: 0;
    text-align: left;
    width: 45%;
  }
  
  .hero__image {
    height: 70vh;
    margin-top: 0;
    width: 50%;
  }
}

/* ======= BUTTONS ======= */
.btn {
  align-items: center;
  border: 2px solid transparent;
  border-radius: var(--border-radius-full);
  cursor: pointer;
  display: inline-flex;
  font-family: var(--font-heading);
  font-size: var(--font-size-md);
  font-weight: 600;
  justify-content: center;
  letter-spacing: 0.5px;
  padding: var(--spacing-sm) var(--spacing-xl);
  position: relative;
  text-align: center;
  text-transform: uppercase;
  transition: all var(--transition-normal);
}

.btn--primary {
  background-color: var(--color-secondary);
  color: var(--color-text-light);
}

.btn--primary:hover,
.btn--primary:focus {
  background-color: transparent;
  border-color: var(--color-secondary);
  color: var(--color-secondary);
  transform: translateY(-3px);
}

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

.btn--secondary:hover,
.btn--secondary:focus {
  background-color: var(--color-accent);
  color: var(--color-text-light);
  transform: translateY(-3px);
}

.btn--full {
  width: 100%;
}

/* ======= STATS SECTION ======= */
.stats {
  background-color: var(--color-accent);
  color: var(--color-text-light);
  margin: 0;
  padding: var(--spacing-3xl) 0;
}

.stats__container {
  display: grid;
  gap: var(--spacing-xl);
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
}

.stats__item {
  text-align: center;
}

.stats__number {
  font-family: var(--font-heading);
  font-size: var(--font-size-4xl);
  font-weight: 700;
  margin-bottom: var(--spacing-sm);
}

.stats__label {
  font-size: var(--font-size-md);
  letter-spacing: 1px;
  margin-bottom: 0;
  text-transform: uppercase;
}

/* ======= COMMUNITY SECTION ======= */
.community__grid {
  display: grid;
  gap: var(--spacing-xl);
  grid-template-columns: 1fr;
}

.community__card {
  background-color: var(--color-bg);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-3d);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  transition: transform var(--transition-normal);
}

.community__card:hover {
  transform: translateY(-10px);
}

.community__image {
  height: 200px;
  object-fit: cover;
  width: 100%;
}

.community__content {
  flex: 1;
  padding: var(--spacing-lg);
}

.community__title {
  color: var(--color-accent);
  font-size: var(--font-size-xl);
  margin-bottom: var(--spacing-sm);
}

.community__description {
  color: var(--color-text);
  margin-bottom: var(--spacing-lg);
}

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

.community__detail {
  background-color: var(--color-secondary);
  border-radius: var(--border-radius-full);
  color: var(--color-text-light);
  font-size: var(--font-size-sm);
  font-weight: 600;
  padding: var(--spacing-xs) var(--spacing-md);
}

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

@media (min-width: 992px) {
  .community__grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

/* ======= PROGRAMS SECTION ======= */
.programs__container {
  display: grid;
  gap: var(--spacing-xl);
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.programs__item {
  background-color: var(--color-bg);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-md);
  padding: var(--spacing-xl);
  position: relative;
  text-align: center;
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

.programs__item:hover {
  box-shadow: var(--shadow-3d);
  transform: translateY(-5px);
}

.programs__icon {
  align-items: center;
  background-color: var(--color-secondary);
  border-radius: 50%;
  color: var(--color-text-light);
  display: flex;
  height: 70px;
  justify-content: center;
  margin: 0 auto var(--spacing-lg);
  width: 70px;
}

.programs__icon svg {
  fill: currentColor;
  height: 40px;
  width: 40px;
}

.programs__title {
  color: var(--color-accent);
  font-size: var(--font-size-xl);
  margin-bottom: var(--spacing-md);
}

.programs__description {
  color: var(--color-text);
  font-size: var(--font-size-md);
  margin-bottom: 0;
}

/* ======= MAP SECTION ======= */
.map-section {
  position: relative;
}

.map-inner {
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-3d);
  height: 500px;
  overflow: hidden;
  position: relative;
  width: 100%;
}

.map {
  height: 100%;
  width: 100%;
}

.map iframe {
  display: block;
  height: 100%;
  object-fit: cover;
  width: 100%;
}

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

.map-overlay {
  align-items: center;
  background: linear-gradient(
    to right,
    rgba(44, 62, 80, 0.9) 0%,
    rgba(44, 62, 80, 0.7) 50%,
    rgba(44, 62, 80, 0) 100%
  );
  bottom: 0;
  display: flex;
  left: 0;
  padding: var(--spacing-xl);
  position: absolute;
  right: 0;
  top: 0;
  z-index: var(--z-normal);
}

.map-info {
  background-color: rgba(246, 246, 246, 0.95);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-3d);
  color: var(--color-text);
  max-width: 350px;
  padding: var(--spacing-xl);
}

.map-info__title {
  color: var(--color-accent);
  font-size: var(--font-size-xl);
  margin-bottom: var(--spacing-md);
}

.map-info__address {
  font-style: normal;
  margin-bottom: var(--spacing-lg);
}

.map-info__link {
  color: var(--color-secondary);
  display: inline-block;
  margin-top: var(--spacing-xs);
}

.map-info__hours p {
  margin-bottom: var(--spacing-xs);
}

/* ======= TESTIMONIALS SECTION ======= */
.testimonials__slider {
  overflow: hidden;
  position: relative;
}

.testimonials__slide {
  opacity: 0;
  padding: var(--spacing-md);
  position: absolute;
  top: 0;
  transition: opacity var(--transition-normal);
  width: 100%;
}

.testimonials__slide.is-active {
  opacity: 1;
  position: relative;
}

.testimonial {
  background-color: var(--color-bg);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-3d);
  margin: 0 auto;
  max-width: 800px;
  overflow: hidden;
  position: relative;
}

.testimonial__content {
  padding: var(--spacing-xl);
}

.testimonial__text {
  color: var(--color-text);
  font-size: var(--font-size-lg);
  font-style: italic;
  margin-bottom: var(--spacing-xl);
  position: relative;
}

.testimonial__text::before {
  color: var(--color-secondary);
  font-family: serif;
  font-size: 5rem;
  font-weight: 700;
  line-height: 0;
  position: absolute;
  content: '"';
  left: -30px;
  top: 10px;
}

.testimonial__author {
  align-items: center;
  display: flex;
}

.testimonial__avatar {
  border-radius: 50%;
  height: 60px;
  margin-right: var(--spacing-md);
  overflow: hidden;
  width: 60px;
}

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

.testimonial__name {
  color: var(--color-accent);
  font-size: var(--font-size-lg);
  margin-bottom: 0;
}

.testimonial__role {
  color: var(--color-secondary);
  font-size: var(--font-size-sm);
  margin-bottom: 0;
}

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

.testimonials__arrow {
  align-items: center;
  background-color: var(--color-accent);
  border-radius: 50%;
  color: var(--color-text-light);
  display: flex;
  height: 40px;
  justify-content: center;
  margin: 0 var(--spacing-md);
  transition: background-color var(--transition-fast);
  width: 40px;
}

.testimonials__arrow:hover,
.testimonials__arrow:focus {
  background-color: var(--color-secondary);
}

.testimonials__arrow svg {
  fill: currentColor;
  height: 24px;
  width: 24px;
}

.testimonials__dots {
  display: flex;
  gap: var(--spacing-sm);
  margin: 0 var(--spacing-md);
}

.testimonials__dot {
  background-color: var(--color-accent);
  border-radius: 50%;
  cursor: pointer;
  height: 10px;
  opacity: 0.5;
  transition: opacity var(--transition-fast), transform var(--transition-fast);
  width: 10px;
}

.testimonials__dot.is-active {
  opacity: 1;
  transform: scale(1.5);
}

.testimonials__dot:hover,
.testimonials__dot:focus {
  opacity: 0.8;
}

/* ======= GEAR SECTION ======= */
.gear__grid {
  display: grid;
  gap: var(--spacing-xl);
  grid-template-columns: 1fr;
}

.gear__item {
  align-items: center;
  background-color: var(--color-bg);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-3d);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  padding: var(--spacing-lg);
  transition: transform var(--transition-normal);
}

.gear__item:hover {
  transform: translateY(-10px);
}

.gear__image-container {
  border-radius: var(--border-radius-lg);
  height: 200px;
  margin-bottom: var(--spacing-lg);
  overflow: hidden;
  width: 100%;
}

.gear__image {
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-normal);
  width: 100%;
}

.gear__item:hover .gear__image {
  transform: scale(1.1);
}

.gear__info {
  text-align: center;
  width: 100%;
}

.gear__title {
  color: var(--color-accent);
  font-size: var(--font-size-xl);
  margin-bottom: var(--spacing-sm);
}

.gear__description {
  color: var(--color-text);
  margin-bottom: 0;
}

@media (min-width: 768px) {
  .gear__grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .gear__item {
    flex-direction: row;
  }
  
  .gear__item:nth-child(even) {
    flex-direction: row-reverse;
  }

  .gear__title,
  .gear__description {
    text-align: left;
  }
  
  .gear__image-container {
    margin-bottom: 0;
    width: 50%;
  }
  
  .gear__info {
    padding: var(--spacing-lg);
    text-align: left;
    width: 50%;
  }
  
  .gear__item:nth-child(odd) .gear__info {
    text-align: right;
  }
}

/* ======= HEALTH SECTION ======= */
.health {
  background-color: var(--color-bg);
}

.health__container {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-2xl);
}

.health__image {
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-3d);
  height: 300px;
  overflow: hidden;
  width: 100%;
}

.health__img {
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
  width: 100%;
}

.health__image:hover .health__img {
  transform: scale(1.1);
}

.health__benefits {
  display: grid;
  gap: var(--spacing-lg);
  grid-template-columns: 1fr;
}

.health__item {
  align-items: flex-start;
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.health__icon {
  align-items: center;
  background-color: var(--color-secondary);
  border-radius: 50%;
  color: var(--color-text-light);
  display: flex;
  flex-shrink: 0;
  height: 50px;
  justify-content: center;
  width: 50px;
}

.health__icon svg {
  fill: currentColor;
  height: 24px;
  width: 24px;
}

.health__title {
  color: var(--color-accent);
  font-size: var(--font-size-lg);
  margin-bottom: var(--spacing-xs);
}

.health__description {
  color: var(--color-text);
  margin-bottom: 0;
}

@media (min-width: 768px) {
  .health__container {
    flex-direction: row;
  }
  
  .health__image {
    height: auto;
    width: 40%;
  }
  
  .health__benefits {
    grid-template-columns: repeat(2, 1fr);
    width: 60%;
  }
}

/* ======= CONTACT SECTION ======= */
.contact {
  background-color: var(--color-bg);
}

.contact__container {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-2xl);
}

.contact__info {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xl);
}

.contact__detail {
  align-items: flex-start;
  display: flex;
  gap: var(--spacing-md);
}

.contact__icon {
  align-items: center;
  background-color: var(--color-secondary);
  border-radius: 50%;
  color: var(--color-text-light);
  display: flex;
  flex-shrink: 0;
  height: 50px;
  justify-content: center;
  width: 50px;
}

.contact__icon svg {
  fill: currentColor;
  height: 24px;
  width: 24px;
}

.contact__link {
  color: var(--color-secondary);
  transition: color var(--transition-fast);
}

.contact__link:hover,
.contact__link:focus {
  color: var(--color-accent);
}

.contact__form {
  background-color: var(--color-bg);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-3d);
  padding: var(--spacing-xl);
}

.form-group {
  margin-bottom: var(--spacing-lg);
}

.form-label {
  color: var(--color-text);
  display: block;
  font-size: var(--font-size-md);
  font-weight: 600;
  margin-bottom: var(--spacing-sm);
}

.form-input,
.form-textarea,
.form-select {
  background-color: var(--color-bg);
  border: 2px solid var(--color-accent);
  border-radius: var(--border-radius-md);
  color: var(--color-text);
  font-family: var(--font-body);
  font-size: var(--font-size-md);
  padding: var(--spacing-md);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
  width: 100%;
}

.form-input:focus,
.form-textarea:focus,
.form-select:focus {
  border-color: var(--color-secondary);
  box-shadow: 0 0 0 3px rgba(24, 188, 156, 0.2);
  outline: none;
}

.form-textarea {
  resize: vertical;
}

.form-group--checkbox {
  align-items: flex-start;
  display: flex;
  gap: var(--spacing-md);
}

.form-checkbox {
  appearance: none;
  background-color: var(--color-bg);
  border: 2px solid var(--color-accent);
  border-radius: var(--border-radius-sm);
  cursor: pointer;
  height: 20px;
  margin-top: 3px;
  position: relative;
  transition: background-color var(--transition-fast), border-color var(--transition-fast);
  width: 20px;
}

.form-checkbox:checked {
  background-color: var(--color-secondary);
  border-color: var(--color-secondary);
}

.form-checkbox:checked::after {
  border-bottom: 2px solid var(--color-text-light);
  border-right: 2px solid var(--color-text-light);
  content: '';
  display: block;
  height: 10px;
  left: 6px;
  position: absolute;
  top: 2px;
  transform: rotate(45deg);
  width: 6px;
}

.form-checkbox:focus {
  box-shadow: 0 0 0 3px rgba(24, 188, 156, 0.2);
  outline: none;
}

.form-checkbox-label {
  color: var(--color-text);
  cursor: pointer;
  font-size: var(--font-size-sm);
}

.form-error {
  color: var(--color-error);
  font-size: var(--font-size-sm);
  margin-top: var(--spacing-xs);
}

@media (min-width: 768px) {
  .contact__container {
    flex-direction: row;
  }
  
  .contact__info {
    width: 40%;
  }
  
  .contact__form {
    width: 60%;
  }
}

/* ======= FOOTER ======= */
.footer {
  background: linear-gradient(to right, var(--color-accent), var(--color-secondary));
  color: var(--color-text-light);
  padding: var(--spacing-3xl) 0 var(--spacing-lg);
}

.footer__top {
  display: grid;
  gap: var(--spacing-2xl);
  margin-bottom: var(--spacing-2xl);
}

.footer__logo {
  margin-bottom: var(--spacing-lg);
  max-width: 180px;
}

.footer__logo a {
  background-color: var(--color-bg);
  border-radius: var(--border-radius-sm);
  display: inline-block;
  padding: 0.25rem;
  position: relative;
}

.footer__logo a::after {
    background-color: var(--color-text-light);
    bottom: -8px;
    content: '';
    height: 2px;
    left: 0;
    position: absolute;
    width: 30px;
}

.footer__slogan {
  color: var(--color-text-light);
  font-family: var(--font-heading);
  font-size: var(--font-size-lg);
  font-weight: 500;
  margin-top: var(--spacing-sm);
}

.footer__links {
  display: grid;
  gap: var(--spacing-xl);
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
}

.footer__heading {
  color: var(--color-text-light);
  font-size: var(--font-size-lg);
  margin-bottom: var(--spacing-md);
  position: relative;
}

.footer__heading::after {
  background-color: var(--color-text-light);
  bottom: -5px;
  content: '';
  height: 2px;
  left: 0;
  position: absolute;
  width: 30px;
}

.footer__list {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.footer__link {
  color: var(--color-text-light);
  font-size: var(--font-size-md);
  opacity: 0.8;
  transition: opacity var(--transition-fast);
}

.footer__link:hover,
.footer__link:focus {
  color: var(--color-text-light);
  opacity: 1;
}

.footer__address {
  font-style: normal;
  opacity: 0.8;
}

.footer__bottom {
  align-items: center;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
  padding-top: var(--spacing-lg);
}

.footer__copyright {
  font-size: var(--font-size-sm);
  margin-bottom: 0;
  opacity: 0.8;
  text-align: center;
}

.footer__legal {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-lg);
  justify-content: center;
}

.footer__legal-link {
  color: var(--color-text-light);
  font-size: var(--font-size-sm);
  opacity: 0.8;
  transition: opacity var(--transition-fast);
}

.footer__legal-link:hover,
.footer__legal-link:focus {
  color: var(--color-text-light);
  opacity: 1;
}

@media (min-width: 768px) {
  .footer__top {
    grid-template-columns: 1fr 3fr;
  }
  
  .footer__bottom {
    flex-direction: row;
    justify-content: space-between;
  }
}

/* ======= BACK TO TOP BUTTON ======= */
.back-to-top {
  align-items: center;
  background-color: var(--color-secondary);
  border-radius: 50%;
  bottom: var(--spacing-xl);
  box-shadow: var(--shadow-lg);
  color: var(--color-text-light);
  display: flex;
  height: 50px;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  position: fixed;
  right: var(--spacing-xl);
  transition: opacity var(--transition-normal), background-color var(--transition-fast);
  width: 50px;
  z-index: var(--z-fixed);
}

.back-to-top.is-visible {
  opacity: 1;
  pointer-events: auto;
}

.back-to-top:hover,
.back-to-top:focus {
  background-color: var(--color-accent);
  color: var(--color-text-light);
}

.back-to-top svg {
  fill: currentColor;
  height: 24px;
  width: 24px;
}

/* ======= DARK MODE ======= */
@media (prefers-color-scheme: dark) {
  :root {
    --color-bg: #121212;
    --color-accent: #2C3E50;
    --color-secondary: #18BC9C;
    --color-text: #E0E0E0;
    --color-text-light: #F6F6F6;
  }
  
  .header,
  .main-nav,
  .community__card,
  .programs__item,
  .testimonial,
  .gear__item,
  .contact__form,
  .form-input,
  .form-textarea,
  .form-select,
  .form-checkbox {
    background-color: #1E1E1E;
  }
  
  .map-info {
    background-color: rgba(30, 30, 30, 0.95);
  }
}

/* ======= REDUCED MOTION ======= */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
  
  .hero__image img,
  .gear__image,
  .health__img {
    transform: none !important;
  }
  
  .btn:hover,
  .btn:focus,
  .community__card:hover,
  .programs__item:hover,
  .gear__item:hover {
    transform: none !important;
  }
}

.success__container {
  margin: 0 auto;
  max-width: 800px;
  padding: var(--spacing-3xl) 0;
  text-align: center;
}

.success__icon {
  height: 5rem;
  margin: 0 auto var(--spacing-lg);
  width: 5rem;
}

.success__icon svg {
  fill: var(--color-secondary);
}

.page__title {
  text-align: center;
}

.page__intro {
  font-style: italic;
}

.page__content h2 {
  font-size: var(--font-size-lg);
  margin-top: var(--spacing-2xl);
}

.page__content h3 {
  font-size: var(--font-size-md);
  margin-top: var(--spacing-lg);
}