/* Google Fonts - must be at the top */
@import url("https://fonts.googleapis.com/css2?family=Nunito+Sans:ital,opsz,wght@0,6..12,200..1000;1,6..12,200..1000&family=Open+Sans:ital,wght@0,300..800;1,300..800&display=swap");

/* CSS Variables - Consolidated */
:root {
  /* Layout */
  --maxwidth: 1100px;
  
  /* Colors */
  --bg: #ffffff;
  --card: #f8f9fa;
  --muted: #6c757d;
  --accent: #f97316;
  --header-footer-bg: rgb(0, 66, 37);
  
  /* Form Colors */
  --color-background: #ffffff;
  --color-background-alt: #f8f9fa;
  --color-border-active: #007bff;
  --color-border-default: #dee2e6;
  --color-highlight: #007bff;
  --color-primary: #007bff;
  --color-primary-active: #0056b3;
  --color-text-default: #212529;
  --color-text-muted: #6c757d;
  
  /* Typography */
  --font-family-body: "Open Sans", sans-serif;
  --font-family-display: "Nunito Sans", sans-serif;
  
  color-scheme: light;
}

/* Base Reset */
*,
::before,
::after {
  box-sizing: border-box;
  border: 0;
  margin: 0;
  padding: 0;
}

/* Body */
body {
  margin: 0;
  background: var(--bg);
  color: var(--color-text-default);
  line-height: 1.45;
  -webkit-font-smoothing: antialiased;
  font-family: var(--font-family-body);
  font-optical-sizing: auto;
  font-style: normal;
}

/* Layout */
.wrap {
  max-width: var(--maxwidth);
  margin: 0 auto;
  padding: 24px;
}

@media (max-width: 768px) {
  .wrap {
    padding: 16px;
  }
}

/* Header */
.site-header {
  background-color: var(--header-footer-bg);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  padding: 20px 0;
  color: #ffffff;
}

.site-header .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 20px;
}

.site-title {
  margin: 0;
  font-size: 1.6rem;
}

/* Navigation */
.nav {
  display: flex;
  gap: 15px;
  align-items: center;
}

.nav a {
  color: #ffffff;
  text-decoration: none;
  padding: 8px 12px;
  border-radius: 4px;
  transition: background-color 0.3s;
}

.nav a:hover,
.nav a.active {
  background-color: rgba(255, 255, 255, 0.1);
  color: #ffffff;
}

/* Social Links */
.social-links {
  display: flex;
  gap: 12px;
  align-items: center;
}

.social-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  color: #ffffff;
  opacity: 0.9;
  transition: opacity 0.3s, transform 0.3s;
  text-decoration: none;
}

.social-icon:hover {
  opacity: 1;
  transform: scale(1.1);
}

.social-icon svg {
  width: 100%;
  height: 100%;
}

/* Main Content */
.main {
  display: grid;
  grid-template-columns: 1fr;
  gap: 22px;
  padding: 28px 24px;
  min-height: 60vh;
}

@media (max-width: 768px) {
  .main {
    padding: 20px 16px;
    gap: 16px;
  }
}

.card {
  background: var(--card);
  padding: 18px;
  border-radius: 20px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

@media (max-width: 768px) {
  .card {
    padding: 16px;
    border-radius: 16px;
  }
}

h2 {
  margin: 0 0 12px 0;
  color: var(--color-text-default);
  font-family: var(--font-family-display);
}

p {
  margin: 0 0 10px 0;
  color: var(--muted);
}

/* SPA Sections */
.content-section {
  display: none;
}

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

/* Gallery */
.gallery .grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 14px;
}

@media (max-width: 768px) {
  .gallery .grid {
    grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    gap: 10px;
  }
}

@media (max-width: 480px) {
  .gallery .grid {
    grid-template-columns: 1fr 1fr;
    gap: 8px;
  }
}

.photo img {
  width: 100%;
  height: 220px;
  object-fit: cover;
  border-radius: 10px;
  transition: transform 0.3s;
  cursor: pointer;
  display: block;
}

@media (max-width: 480px) {
  .photo img {
    height: 180px;
  }
}

.photo:hover img {
  transform: scale(1.05);
}

.photo figcaption {
  margin-top: 5px;
  font-size: 0.9rem;
  color: var(--muted);
}

/* Tracks */
.tracks {
  margin: 20px 0;
  border-radius: 10px;
  overflow: hidden;
}

.tracks iframe {
  width: 100%;
  min-height: 360px;
}

@media (max-width: 768px) {
  .tracks {
    margin: 16px 0;
  }
  
  .tracks iframe {
    min-height: 300px;
  }
}

@media (max-width: 480px) {
  .tracks iframe {
    min-height: 250px;
  }
}

/* Lightbox */
.lightbox {
  display: none;
  position: fixed;
  inset: 0;
  align-items: center;
  justify-content: center;
  padding: 24px;
  background: rgba(0, 0, 0, 0.9);
  z-index: 40;
}

.lightbox[aria-hidden="false"] {
  display: flex;
}

.lightbox img {
  max-width: 90%;
  max-height: 80vh;
  border-radius: 8px;
}

.lightbox .close {
  position: absolute;
  top: 20px;
  right: 20px;
  background: transparent;
  border: 0;
  color: #fff;
  font-size: 36px;
  cursor: pointer;
  z-index: 41;
  line-height: 1;
  padding: 0;
  width: auto;
  height: auto;
}

@media (max-width: 768px) {
  .lightbox {
    padding: 16px;
  }
  
  .lightbox img {
    max-width: 95%;
    max-height: 85vh;
  }
  
  .lightbox .close {
    top: 10px;
    right: 10px;
    font-size: 32px;
    padding: 8px;
    min-width: 44px;
    min-height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
  }
}

.lightbox p {
  color: #fff;
  margin-top: 10px;
  text-align: center;
}

/* Form Styles */
.fs-form {
  display: grid;
  row-gap: 1.5rem;
}

.fs-form:where(.fs-layout__2-column) {
  column-gap: 1.5rem;
  grid-template-columns: 1fr 1fr;
}

@media (max-width: 768px) {
  .fs-form:where(.fs-layout__2-column) {
    grid-template-columns: 1fr;
  }
}

fieldset {
  display: grid;
  margin: 1.5rem 0;
  row-gap: 1.5rem;
}

.fs-form:where(.fs-layout__2-column) fieldset {
  column-gap: 1.5rem;
  grid-template-columns: 1fr 1fr;
  grid-column: 1 / -1;
}

@media (max-width: 768px) {
  .fs-form:where(.fs-layout__2-column) fieldset {
    grid-template-columns: 1fr;
  }
}

.fs-fieldset-title {
  color: var(--color-text-default);
  font-family: var(--font-family-display);
  font-size: 1.25rem;
  font-weight: 500;
  line-height: 1.75rem;
  margin-bottom: 1.5rem;
  grid-column: 1 / -1;
}

.fs-field {
  display: flex;
  flex-direction: column;
  row-gap: 0.375rem;
}

.fs-label {
  color: var(--color-text-default);
  display: block;
  font-family: var(--font-family-display);
  font-size: 0.875rem;
  font-weight: 500;
  line-height: 1.25rem;
}

.fs-description {
  color: var(--color-text-muted);
  display: block;
  font-size: 0.875rem;
  line-height: 1.25rem;
}

.fs-button-group {
  display: flex;
  flex-direction: row-reverse;
  column-gap: 1.5rem;
}

.fs-form:where(.fs-layout__2-column) .fs-button-group {
  grid-column: 1 / -1;
}

.fs-button {
  background-color: var(--color-primary);
  border-radius: 0.375rem;
  color: #ffffff;
  cursor: pointer;
  font-size: 0.875rem;
  font-weight: 500;
  line-height: 1rem;
  padding: 1rem 2rem;
  transition-duration: 200ms;
  transition-property: background-color;
  transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1);
}

.fs-button:hover {
  background-color: var(--color-primary-active);
}

.fs-button:focus-visible {
  background-color: var(--color-primary-active);
  outline: 3px solid var(--color-highlight);
}

.fs-input,
.fs-select {
  appearance: none;
  border-radius: 0.375rem;
  border-width: 0;
  box-shadow: var(--color-border-default) 0 0 0 1px inset;
  color: var(--color-text-default);
  font-size: 1rem;
  height: 2.5rem;
  line-height: 1.5rem;
  outline: none;
  padding-left: 0.75rem;
  padding-right: 0.75rem;
  background-color: #ffffff;
}

.fs-input:focus-visible,
.fs-select:focus-visible {
  box-shadow: var(--color-border-active) 0 0 0 1.5px inset;
  outline: 3px solid var(--color-highlight);
  outline-offset: 0;
}

.fs-input::placeholder {
  color: var(--color-text-muted);
}

.fs-checkbox-group,
.fs-radio-group {
  display: flex;
  flex-direction: column;
  row-gap: 0.5rem;
}

.fs-checkbox-field,
.fs-radio-field {
  column-gap: 0.5rem;
  display: flex;
}

:is(.fs-checkbox-field, .fs-radio-field) .fs-label + .fs-description {
  margin-top: 0.125rem;
}

.fs-checkbox-wrapper,
.fs-radio-wrapper {
  align-items: center;
  display: flex;
  height: 1.25rem;
}

.fs-checkbox,
.fs-radio {
  background-color: #fff;
  border: 1px solid var(--color-text-default);
  height: 1rem;
  width: 1rem;
}

.fs-checkbox {
  border-radius: 0.25rem;
}

.fs-radio {
  border-radius: 100%;
}

.fs-checkbox:checked,
.fs-radio:checked {
  background-color: var(--color-primary);
  background-position: center;
  background-repeat: no-repeat;
  background-size: 100% 100%;
  border-color: transparent;
}

.fs-checkbox:checked {
  background-image: url("data:image/svg+xml,%3csvg viewBox='0 0 16 16' fill='white' xmlns='http://www.w3.org/2000/svg'%3e%3cpath d='M12.207 4.793a1 1 0 010 1.414l-5 5a1 1 0 01-1.414 0l-2-2a1 1 0 011.414-1.414L6.5 9.086l4.293-4.293a1 1 0 011.414 0z'/%3e%3c/svg%3e");
}

.fs-radio:checked {
  background-image: url("data:image/svg+xml,%3csvg viewBox='0 0 16 16' fill='white' xmlns='http://www.w3.org/2000/svg'%3e%3ccircle cx='8' cy='8' r='3'/%3e%3c/svg%3e");
}

.fs-checkbox:focus-visible,
.fs-radio:focus-visible {
  outline: 3px solid var(--color-highlight);
  outline-offset: 0;
}

.fs-select {
  background-color: #fff;
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3e%3cpath stroke='%236b7280' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='M6 8l4 4 4-4'/%3e%3c/svg%3e");
  background-position: right 0.5rem center;
  background-repeat: no-repeat;
  background-size: 1.5em 1.5em;
  padding-right: 2.5rem;
}

.fs-slider {
  background: transparent;
  cursor: pointer;
  height: 1.25rem;
  width: 100%;
}

.fs-slider::-moz-range-track {
  background-color: var(--color-background);
  border-radius: 0.5rem;
  height: 0.5rem;
}

.fs-slider::-webkit-slider-runnable-track {
  background-color: var(--color-background);
  border-radius: 0.5rem;
  height: 0.5rem;
}

.fs-slider::-moz-range-thumb {
  background-color: var(--color-primary);
  border: none;
  border-radius: 50%;
  height: 1.25rem;
  width: 1.25rem;
}

.fs-slider::-webkit-slider-thumb {
  appearance: none;
  background-color: var(--color-primary);
  border-radius: 50%;
  height: 1.25rem;
  margin-top: -0.375rem;
  width: 1.25rem;
}

.fs-slider:focus-visible::-moz-range-thumb {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

.fs-slider:focus-visible::-webkit-slider-thumb {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

.fs-switch {
  background-color: var(--color-background-alt);
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='-4 -4 8 8'%3e%3ccircle r='3' fill='white'/%3e%3c/svg%3e");
  background-position: left center;
  background-repeat: no-repeat;
  border-radius: 1.5rem;
  cursor: pointer;
  height: 1.5rem;
  transition-duration: 200ms;
  transition-property: background-color, background-position;
  transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1);
  width: 2.75rem;
}

.fs-switch:checked {
  background-color: var(--color-primary);
  background-position: right center;
}

.fs-switch:focus-visible {
  outline: 3px solid var(--color-highlight);
  outline-offset: 0;
}

.fs-textarea {
  appearance: none;
  border-radius: 0.375rem;
  border-width: 0;
  box-shadow: var(--color-border-default) 0 0 0 1px inset;
  color: var(--color-text-default);
  font-size: 1rem;
  line-height: 1.5rem;
  outline: none;
  padding: 0.5rem 0.75rem;
  resize: vertical;
  background-color: #ffffff;
}

.fs-textarea:focus-visible {
  box-shadow: var(--color-border-active) 0 0 0 1.5px inset;
  outline: 3px solid var(--color-highlight);
  outline-offset: 0;
}

.fs-textarea::placeholder {
  color: var(--color-text-muted);
}

/* Utilities */
.col-span-full {
  grid-column: 1 / -1;
}

.slider-label-container {
  display: flex;
  justify-content: space-between;
  width: 100%;
  margin-top: 0.25rem;
}

.slider-label-text {
  font-size: 0.75rem;
  color: var(--color-text-muted);
  text-align: center;
  white-space: nowrap;
}

/* Footer */
.site-footer {
  background-color: var(--header-footer-bg);
  text-align: center;
  padding: 20px 0;
  color: #ffffff;
}

.site-footer .wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 15px;
}

.site-footer .social-links {
  margin-top: 10px;
}

/* Responsive */
@media (max-width: 768px) {
  .site-header {
    padding: 16px 0;
  }
  
  .site-header .wrap {
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
  }
  
  .site-header img {
    max-width: 200px;
    height: auto;
  }
  
  .nav {
    width: 100%;
    flex-wrap: wrap;
    gap: 8px;
  }
  
  .nav a {
    padding: 6px 10px;
    font-size: 0.9rem;
  }
  
  .social-links {
    width: 100%;
    justify-content: flex-start;
    gap: 10px;
  }
  
  h2 {
    font-size: 1.5rem;
  }
  
  .site-title {
    font-size: 1.4rem;
  }
}

@media (max-width: 480px) {
  .site-header img {
    max-width: 150px;
  }
  
  .nav {
    gap: 6px;
  }
  
  .nav a {
    padding: 6px 8px;
    font-size: 0.85rem;
  }
  
  .social-icon {
    width: 28px;
    height: 28px;
  }
  
  h2 {
    font-size: 1.3rem;
  }
  
  .main {
    padding: 16px 12px;
    gap: 12px;
  }
  
  .card {
    padding: 12px;
  }
}