:root {
  /* Colors */
  --color-background: rgba(252, 252, 249, 1);
  --color-surface: rgba(255, 255, 253, 1);
  --color-text: rgba(19, 52, 59, 1);
  --color-text-secondary: rgba(98, 108, 113, 1);
  --color-primary: rgba(33, 128, 141, 1);
  --color-primary-hover: rgba(29, 116, 128, 1);
  --color-primary-active: rgba(26, 104, 115, 1);
  --color-secondary: rgba(94, 82, 64, 0.12);
  --color-secondary-hover: rgba(94, 82, 64, 0.2);
  --color-secondary-active: rgba(94, 82, 64, 0.25);
  --color-border: rgba(94, 82, 64, 0.2);
  --color-btn-primary-text: rgba(252, 252, 249, 1);
  --color-card-border: rgba(94, 82, 64, 0.12);
  --color-card-border-inner: rgba(94, 82, 64, 0.12);
  --color-error: rgba(192, 21, 47, 1);
  --color-success: rgba(33, 128, 141, 1);
  --color-warning: rgba(168, 75, 47, 1);
  --color-info: rgba(98, 108, 113, 1);
  --color-focus-ring: rgba(33, 128, 141, 0.4);
  --color-select-caret: rgba(19, 52, 59, 0.8);

  /* Common style patterns */
  --focus-ring: 0 0 0 3px var(--color-focus-ring);
  --focus-outline: 2px solid var(--color-primary);
  --status-bg-opacity: 0.15;
  --status-border-opacity: 0.25;
  --select-caret-light: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%23134252' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  --select-caret-dark: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%23f5f5f5' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");

  /* RGB versions for opacity control */
  --color-success-rgb: 33, 128, 141;
  --color-error-rgb: 192, 21, 47;
  --color-warning-rgb: 168, 75, 47;
  --color-info-rgb: 98, 108, 113;

  /* Typography */
  --font-family-base: "FKGroteskNeue", "Geist", "Inter", -apple-system,
    BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-family-mono: "Berkeley Mono", ui-monospace, SFMono-Regular, Menlo,
    Monaco, Consolas, monospace;
  --font-size-xs: 11px;
  --font-size-sm: 12px;
  --font-size-base: 14px;
  --font-size-md: 14px;
  --font-size-lg: 16px;
  --font-size-xl: 18px;
  --font-size-2xl: 20px;
  --font-size-3xl: 24px;
  --font-size-4xl: 30px;
  --font-weight-normal: 400;
  --font-weight-medium: 500;
  --font-weight-semibold: 550;
  --font-weight-bold: 600;
  --line-height-tight: 1.2;
  --line-height-normal: 1.5;
  --letter-spacing-tight: -0.01em;

  /* Spacing */
  --space-0: 0;
  --space-1: 1px;
  --space-2: 2px;
  --space-4: 4px;
  --space-6: 6px;
  --space-8: 8px;
  --space-10: 10px;
  --space-12: 12px;
  --space-16: 16px;
  --space-20: 20px;
  --space-24: 24px;
  --space-32: 32px;

  /* Border Radius */
  --radius-sm: 6px;
  --radius-base: 8px;
  --radius-md: 10px;
  --radius-lg: 12px;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-xs: 0 1px 2px rgba(0, 0, 0, 0.02);
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.04), 0 1px 2px rgba(0, 0, 0, 0.02);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.04),
    0 2px 4px -1px rgba(0, 0, 0, 0.02);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.04),
    0 4px 6px -2px rgba(0, 0, 0, 0.02);
  --shadow-inset-sm: inset 0 1px 0 rgba(255, 255, 255, 0.15),
    inset 0 -1px 0 rgba(0, 0, 0, 0.03);

  /* Animation */
  --duration-fast: 150ms;
  --duration-normal: 250ms;
  --ease-standard: cubic-bezier(0.16, 1, 0.3, 1);

  /* Layout */
  --container-sm: 640px;
  --container-md: 768px;
  --container-lg: 1024px;
  --container-xl: 1280px;
}

/* Dark mode colors */
@media (prefers-color-scheme: dark) {
  :root {
    --color-background: rgba(31, 33, 33, 1);
    --color-surface: rgba(38, 40, 40, 1);
    --color-text: rgba(245, 245, 245, 1);
    --color-text-secondary: rgba(167, 169, 169, 0.7);
    --color-primary: rgba(50, 184, 198, 1);
    --color-primary-hover: rgba(45, 166, 178, 1);
    --color-primary-active: rgba(41, 150, 161, 1);
    --color-secondary: rgba(119, 124, 124, 0.15);
    --color-secondary-hover: rgba(119, 124, 124, 0.25);
    --color-secondary-active: rgba(119, 124, 124, 0.3);
    --color-border: rgba(119, 124, 124, 0.3);
    --color-error: rgba(255, 84, 89, 1);
    --color-success: rgba(50, 184, 198, 1);
    --color-warning: rgba(230, 129, 97, 1);
    --color-info: rgba(167, 169, 169, 1);
    --color-focus-ring: rgba(50, 184, 198, 0.4);
    --color-btn-primary-text: rgba(19, 52, 59, 1);
    --color-card-border: rgba(119, 124, 124, 0.2);
    --color-card-border-inner: rgba(119, 124, 124, 0.15);
    --shadow-inset-sm: inset 0 1px 0 rgba(255, 255, 255, 0.1),
      inset 0 -1px 0 rgba(0, 0, 0, 0.15);
    --button-border-secondary: rgba(119, 124, 124, 0.2);
    --color-border-secondary: rgba(119, 124, 124, 0.2);
    --color-select-caret: rgba(245, 245, 245, 0.8);

    /* Common style patterns - updated for dark mode */
    --focus-ring: 0 0 0 3px var(--color-focus-ring);
    --focus-outline: 2px solid var(--color-primary);
    --status-bg-opacity: 0.15;
    --status-border-opacity: 0.25;
    --select-caret-light: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%23134252' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    --select-caret-dark: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%23f5f5f5' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");

    /* RGB versions for dark mode */
    --color-success-rgb: 50, 184, 198;
    --color-error-rgb: 255, 84, 89;
    --color-warning-rgb: 230, 129, 97;
    --color-info-rgb: 167, 169, 169;
  }
}

/* Data attribute for manual theme switching */
[data-color-scheme="dark"] {
  --color-background: rgba(31, 33, 33, 1);
  --color-surface: rgba(38, 40, 40, 1);
  --color-text: rgba(245, 245, 245, 1);
  --color-text-secondary: rgba(167, 169, 169, 0.7);
  --color-primary: rgba(50, 184, 198, 1);
  --color-primary-hover: rgba(45, 166, 178, 1);
  --color-primary-active: rgba(41, 150, 161, 1);
  --color-secondary: rgba(119, 124, 124, 0.15);
  --color-secondary-hover: rgba(119, 124, 124, 0.25);
  --color-secondary-active: rgba(119, 124, 124, 0.3);
  --color-border: rgba(119, 124, 124, 0.3);
  --color-error: rgba(255, 84, 89, 1);
  --color-success: rgba(50, 184, 198, 1);
  --color-warning: rgba(230, 129, 97, 1);
  --color-info: rgba(167, 169, 169, 1);
  --color-focus-ring: rgba(50, 184, 198, 0.4);
  --color-btn-primary-text: rgba(19, 52, 59, 1);
  --color-card-border: rgba(119, 124, 124, 0.15);
  --color-card-border-inner: rgba(119, 124, 124, 0.15);
  --shadow-inset-sm: inset 0 1px 0 rgba(255, 255, 255, 0.1),
    inset 0 -1px 0 rgba(0, 0, 0, 0.15);
  --color-border-secondary: rgba(119, 124, 124, 0.2);
  --color-select-caret: rgba(245, 245, 245, 0.8);

  /* Common style patterns - updated for dark mode */
  --focus-ring: 0 0 0 3px var(--color-focus-ring);
  --focus-outline: 2px solid var(--color-primary);
  --status-bg-opacity: 0.15;
  --status-border-opacity: 0.25;
  --select-caret-light: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%23134252' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  --select-caret-dark: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%23f5f5f5' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");

  /* RGB versions for dark mode */
  --color-success-rgb: 50, 184, 198;
  --color-error-rgb: 255, 84, 89;
  --color-warning-rgb: 230, 129, 97;
  --color-info-rgb: 167, 169, 169;
}

[data-color-scheme="light"] {
  --color-background: rgba(252, 252, 249, 1);
  --color-surface: rgba(255, 255, 253, 1);
  --color-text: rgba(19, 52, 59, 1);
  --color-text-secondary: rgba(98, 108, 113, 1);
  --color-primary: rgba(33, 128, 141, 1);
  --color-primary-hover: rgba(29, 116, 128, 1);
  --color-primary-active: rgba(26, 104, 115, 1);
  --color-secondary: rgba(94, 82, 64, 0.12);
  --color-secondary-hover: rgba(94, 82, 64, 0.2);
  --color-secondary-active: rgba(94, 82, 64, 0.25);
  --color-border: rgba(94, 82, 64, 0.2);
  --color-btn-primary-text: rgba(252, 252, 249, 1);
  --color-card-border: rgba(94, 82, 64, 0.12);
  --color-card-border-inner: rgba(94, 82, 64, 0.12);
  --color-error: rgba(192, 21, 47, 1);
  --color-success: rgba(33, 128, 141, 1);
  --color-warning: rgba(168, 75, 47, 1);
  --color-info: rgba(98, 108, 113, 1);
  --color-focus-ring: rgba(33, 128, 141, 0.4);

  /* RGB versions for light mode */
  --color-success-rgb: 33, 128, 141;
  --color-error-rgb: 192, 21, 47;
  --color-warning-rgb: 168, 75, 47;
  --color-info-rgb: 98, 108, 113;
}

/* Base styles */
html {
  font-size: var(--font-size-base);
  font-family: var(--font-family-base);
  line-height: var(--line-height-normal);
  color: var(--color-text);
  background-color: var(--color-background);
  -webkit-font-smoothing: antialiased;
  box-sizing: border-box;
}

body {
  margin: 0;
  padding: 0;
}

*,
*::before,
*::after {
  box-sizing: inherit;
}

/* Typography */
h1,
h2,
h3,
h4,
h5,
h6 {
  margin: 0;
  font-weight: var(--font-weight-semibold);
  line-height: var(--line-height-tight);
  color: var(--color-text);
  letter-spacing: var(--letter-spacing-tight);
}

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: 0 0 var(--space-16) 0;
}

a {
  color: var(--color-primary);
  text-decoration: none;
  transition: color var(--duration-fast) var(--ease-standard);
}

a:hover {
  color: var(--color-primary-hover);
}

code,
pre {
  font-family: var(--font-family-mono);
  font-size: calc(var(--font-size-base) * 0.95);
  background-color: var(--color-secondary);
  border-radius: var(--radius-sm);
}

code {
  padding: var(--space-1) var(--space-4);
}

pre {
  padding: var(--space-16);
  margin: var(--space-16) 0;
  overflow: auto;
  border: 1px solid var(--color-border);
}

pre code {
  background: none;
  padding: 0;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-8) var(--space-16);
  border-radius: var(--radius-base);
  font-size: var(--font-size-base);
  font-weight: 500;
  line-height: 1.5;
  cursor: pointer;
  transition: all var(--duration-normal) var(--ease-standard);
  border: none;
  text-decoration: none;
  position: relative;
}

.btn:focus-visible {
  outline: none;
  box-shadow: var(--focus-ring);
}

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

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

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

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

.btn--secondary:hover {
  background: var(--color-secondary-hover);
}

.btn--secondary:active {
  background: var(--color-secondary-active);
}

.btn--outline {
  background: transparent;
  border: 1px solid var(--color-border);
  color: var(--color-text);
}

.btn--outline:hover {
  background: var(--color-secondary);
}

.btn--sm {
  padding: var(--space-4) var(--space-12);
  font-size: var(--font-size-sm);
  border-radius: var(--radius-sm);
}

.btn--lg {
  padding: var(--space-10) var(--space-20);
  font-size: var(--font-size-lg);
  border-radius: var(--radius-md);
}

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

.btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

/* Form elements */
.form-control {
  display: block;
  width: 100%;
  padding: var(--space-8) var(--space-12);
  font-size: var(--font-size-md);
  line-height: 1.5;
  color: var(--color-text);
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-base);
  transition: border-color var(--duration-fast) var(--ease-standard),
    box-shadow var(--duration-fast) var(--ease-standard);
}

textarea.form-control {
  font-family: var(--font-family-base);
  font-size: var(--font-size-base);
}

select.form-control {
  padding: var(--space-8) var(--space-12);
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
  background-image: var(--select-caret-light);
  background-repeat: no-repeat;
  background-position: right var(--space-12) center;
  background-size: 16px;
  padding-right: var(--space-32);
}

/* Add a dark mode specific caret */
@media (prefers-color-scheme: dark) {
  select.form-control {
    background-image: var(--select-caret-dark);
  }
}

/* Also handle data-color-scheme */
[data-color-scheme="dark"] select.form-control {
  background-image: var(--select-caret-dark);
}

[data-color-scheme="light"] select.form-control {
  background-image: var(--select-caret-light);
}

.form-control:focus {
  border-color: var(--color-primary);
  outline: var(--focus-outline);
}

.form-label {
  display: block;
  margin-bottom: var(--space-8);
  font-weight: var(--font-weight-medium);
  font-size: var(--font-size-sm);
}

.form-group {
  margin-bottom: var(--space-16);
}

/* Card component */
.card {
  background-color: var(--color-surface);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-card-border);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  transition: box-shadow var(--duration-normal) var(--ease-standard);
}

.card:hover {
  box-shadow: var(--shadow-md);
}

.card__body {
  padding: var(--space-16);
}

.card__header,
.card__footer {
  padding: var(--space-16);
  border-bottom: 1px solid var(--color-card-border-inner);
}

/* Status indicators - simplified with CSS variables */
.status {
  display: inline-flex;
  align-items: center;
  padding: var(--space-6) var(--space-12);
  border-radius: var(--radius-full);
  font-weight: var(--font-weight-medium);
  font-size: var(--font-size-sm);
}

.status--success {
  background-color: rgba(
    var(--color-success-rgb, 33, 128, 141),
    var(--status-bg-opacity)
  );
  color: var(--color-success);
  border: 1px solid
    rgba(var(--color-success-rgb, 33, 128, 141), var(--status-border-opacity));
}

.status--error {
  background-color: rgba(
    var(--color-error-rgb, 192, 21, 47),
    var(--status-bg-opacity)
  );
  color: var(--color-error);
  border: 1px solid
    rgba(var(--color-error-rgb, 192, 21, 47), var(--status-border-opacity));
}

.status--warning {
  background-color: rgba(
    var(--color-warning-rgb, 168, 75, 47),
    var(--status-bg-opacity)
  );
  color: var(--color-warning);
  border: 1px solid
    rgba(var(--color-warning-rgb, 168, 75, 47), var(--status-border-opacity));
}

.status--info {
  background-color: rgba(
    var(--color-info-rgb, 98, 108, 113),
    var(--status-bg-opacity)
  );
  color: var(--color-info);
  border: 1px solid
    rgba(var(--color-info-rgb, 98, 108, 113), var(--status-border-opacity));
}

/* Container layout */
.container {
  width: 100%;
  margin-right: auto;
  margin-left: auto;
  padding-right: var(--space-16);
  padding-left: var(--space-16);
}

@media (min-width: 640px) {
  .container {
    max-width: var(--container-sm);
  }
}
@media (min-width: 768px) {
  .container {
    max-width: var(--container-md);
  }
}
@media (min-width: 1024px) {
  .container {
    max-width: var(--container-lg);
  }
}
@media (min-width: 1280px) {
  .container {
    max-width: var(--container-xl);
  }
}

/* Utility classes */
.flex {
  display: flex;
}
.flex-col {
  flex-direction: column;
}
.items-center {
  align-items: center;
}
.justify-center {
  justify-content: center;
}
.justify-between {
  justify-content: space-between;
}
.gap-4 {
  gap: var(--space-4);
}
.gap-8 {
  gap: var(--space-8);
}
.gap-16 {
  gap: var(--space-16);
}

.m-0 {
  margin: 0;
}
.mt-8 {
  margin-top: var(--space-8);
}
.mb-8 {
  margin-bottom: var(--space-8);
}
.mx-8 {
  margin-left: var(--space-8);
  margin-right: var(--space-8);
}
.my-8 {
  margin-top: var(--space-8);
  margin-bottom: var(--space-8);
}

.p-0 {
  padding: 0;
}
.py-8 {
  padding-top: var(--space-8);
  padding-bottom: var(--space-8);
}
.px-8 {
  padding-left: var(--space-8);
  padding-right: var(--space-8);
}
.py-16 {
  padding-top: var(--space-16);
  padding-bottom: var(--space-16);
}
.px-16 {
  padding-left: var(--space-16);
  padding-right: var(--space-16);
}

.block {
  display: block;
}
.hidden {
  display: none;
}

/* Accessibility */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border-width: 0;
}

:focus-visible {
  outline: var(--focus-outline);
  outline-offset: 2px;
}

/* Dark mode specifics */
[data-color-scheme="dark"] .btn--outline {
  border: 1px solid var(--color-border-secondary);
}

@font-face {
  font-family: 'FKGroteskNeue';
  src: url('https://r2cdn.perplexity.ai/fonts/FKGroteskNeue.woff2')
    format('woff2');
}

/* Import design system and custom styles */

/* Custom colors for the event */
:root {
  --climb-green: #21808D;
  --climb-orange: #A84B2F;
  --climb-black: #1a1a1a;
  --climb-white: #ffffff;
  --climb-gray: #626C71;
}

/* Floating background elements */
.floating-elements {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: -1;
  overflow: hidden;
}

.floating-shape {
  position: absolute;
  opacity: 0.1;
  animation: float 20s infinite ease-in-out;
}

.shape-1 {
  width: 200px;
  height: 200px;
  background: var(--climb-green);
  border-radius: 50% 20% 50% 20%;
  top: 10%;
  left: 5%;
  animation-delay: 0s;
}

.shape-2 {
  width: 150px;
  height: 150px;
  background: var(--climb-orange);
  clip-path: polygon(50% 0%, 0% 100%, 100% 100%);
  top: 60%;
  right: 10%;
  animation-delay: -5s;
}

.shape-3 {
  width: 100px;
  height: 100px;
  background: var(--climb-green);
  clip-path: polygon(25% 0%, 75% 0%, 100% 50%, 75% 100%, 25% 100%, 0% 50%);
  bottom: 30%;
  left: 20%;
  animation-delay: -10s;
}

.shape-4 {
  width: 120px;
  height: 120px;
  background: var(--climb-orange);
  border-radius: 50%;
  top: 40%;
  left: 70%;
  animation-delay: -15s;
}

.shape-5 {
  width: 80px;
  height: 80px;
  background: var(--climb-green);
  border-radius: 20% 80% 20% 80%;
  bottom: 10%;
  right: 30%;
  animation-delay: -7s;
}

@keyframes float {
  0%, 100% { transform: translateY(0px) rotate(0deg); }
  25% { transform: translateY(-30px) rotate(90deg); }
  50% { transform: translateY(-60px) rotate(180deg); }
  75% { transform: translateY(-30px) rotate(270deg); }
}

/* Navigation Trail */
.nav-trail {
  position: fixed;
  top: 30px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 1000;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  border-radius: 50px;
  padding: 15px;
  box-shadow: var(--shadow-lg);
  border: 2px solid var(--climb-green);
}

.nav-container {
  display: flex;
  gap: 20px;
  align-items: center;
}

.nav-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  cursor: pointer;
  transition: all 0.3s ease;
  padding: 10px;
  border-radius: 20px;
  position: relative;
}

.nav-item:hover,
.nav-item.active {
  background: var(--climb-green);
  color: white;
  transform: translateY(-5px);
}

.nav-icon {
  font-size: 20px;
  margin-bottom: 5px;
  transition: transform 0.3s ease;
}

.nav-item:hover .nav-icon,
.nav-item.active .nav-icon {
  transform: scale(1.2) rotate(10deg);
}

.nav-item span {
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
}

/* Hero Section */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  background: linear-gradient(135deg, var(--climb-green), var(--climb-orange));
}

.hero-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1920 1080"><defs><pattern id="mountains" patternUnits="userSpaceOnUse" width="400" height="400"><polygon points="0,400 200,100 400,400" fill="%23ffffff" opacity="0.1"/></pattern></defs><rect width="100%" height="100%" fill="url(%23mountains)"/></svg>');
  background-size: cover;
}

.organic-mask {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.3);
  clip-path: polygon(0 0, 100% 0, 100% 80%, 60% 100%, 0 85%);
}

.hero-content {
  text-align: center;
  color: white;
  z-index: 10;
  position: relative;
  max-width: 800px;
  padding: 0 20px;
}

.logo-container {
  margin-bottom: 30px;
}

.logo {
  font-size: 4rem;
  font-weight: 800;
  line-height: 0.9;
  transform: skew(-5deg);
  text-shadow: 5px 5px 0 var(--climb-orange);
  animation: logoGlow 3s ease-in-out infinite alternate;
}

.logo-accent {
  color: var(--climb-orange);
  text-shadow: 5px 5px 0 var(--climb-green);
}

@keyframes logoGlow {
  0% { filter: drop-shadow(0 0 20px var(--climb-green)); }
  100% { filter: drop-shadow(0 0 40px var(--climb-orange)); }
}

.hero-subtitle {
  font-size: 1.5rem;
  margin-bottom: 30px;
  font-weight: 400;
  opacity: 0.9;
}

.hero-details {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 40px;
}

.detail-item {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background: rgba(255, 255, 255, 0.1);
  padding: 10px 20px;
  border-radius: 25px;
  backdrop-filter: blur(5px);
}

.detail-item.vagas {
  background: var(--climb-orange);
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.05); }
}

.detail-icon {
  font-size: 1.2rem;
}

.hero-cta {
  margin-top: 40px;
}

.btn-primary {
  background: var(--climb-orange);
  color: white;
  border: none;
  padding: 15px 40px;
  font-size: 1.2rem;
  font-weight: 600;
  border-radius: 50px;
  cursor: pointer;
  transition: all 0.3s ease;
  text-transform: uppercase;
  letter-spacing: 1px;
  position: relative;
  overflow: hidden;
}

.btn-primary::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: left 0.5s ease;
}

.btn-primary:hover::before {
  left: 100%;
}

.btn-primary:hover {
  background: var(--climb-green);
  transform: translateY(-3px);
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.3);
}

.btn-hexagon {
  clip-path: polygon(25% 0%, 75% 0%, 100% 50%, 75% 100%, 25% 100%, 0% 50%);
  padding: 20px 50px;
}

.hero-decorative {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
}

.decorative-shape {
  position: absolute;
  opacity: 0.1;
}

.deco-1 {
  width: 300px;
  height: 300px;
  background: white;
  border-radius: 50% 20% 50% 20%;
  top: 10%;
  right: 10%;
  animation: rotate 20s linear infinite;
}

.deco-2 {
  width: 200px;
  height: 200px;
  background: white;
  clip-path: polygon(50% 0%, 0% 100%, 100% 100%);
  bottom: 20%;
  left: 15%;
  animation: rotate 15s linear infinite reverse;
}

.deco-3 {
  width: 150px;
  height: 150px;
  background: white;
  clip-path: polygon(25% 0%, 75% 0%, 100% 50%, 75% 100%, 25% 100%, 0% 50%);
  top: 50%;
  left: 5%;
  animation: rotate 25s linear infinite;
}

@keyframes rotate {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

/* Section Titles */
.section-title {
  text-align: center;
  font-size: 3rem;
  font-weight: 800;
  margin-bottom: 60px;
  position: relative;
  color: var(--climb-black);
  text-transform: uppercase;
  letter-spacing: 2px;
}

.section-title::after {
  content: '';
  position: absolute;
  bottom: -15px;
  left: 50%;
  transform: translateX(-50%);
  width: 100px;
  height: 5px;
  background: linear-gradient(45deg, var(--climb-green), var(--climb-orange));
  border-radius: 3px;
}

/* Programação */
.programacao {
  padding: 100px 0;
  background: linear-gradient(135deg, #f8f9fa, #e9ecef);
}

.programacao-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
  gap: 40px;
  max-width: 1000px;
  margin: 0 auto;
}

.dia-card {
  background: white;
  border-radius: 30px;
  padding: 40px;
  box-shadow: var(--shadow-lg);
  position: relative;
  overflow: hidden;
  transition: transform 0.3s ease;
}

.dia-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 5px;
  background: linear-gradient(45deg, var(--climb-green), var(--climb-orange));
}

.dia-card:hover {
  transform: translateY(-10px) rotate(2deg);
}

.dia-1 {
  clip-path: polygon(0 0, 100% 0, 95% 100%, 0 100%);
}

.dia-2 {
  clip-path: polygon(5% 0, 100% 0, 100% 100%, 0 100%);
}

.dia-header {
  text-align: center;
  margin-bottom: 30px;
}

.dia-numero {
  font-size: 4rem;
  font-weight: 800;
  color: var(--climb-green);
  opacity: 0.3;
  line-height: 1;
}

.dia-header h3 {
  font-size: 1.8rem;
  color: var(--climb-black);
  margin: 10px 0;
}

.horario {
  background: var(--climb-orange);
  color: white;
  padding: 8px 16px;
  border-radius: 20px;
  font-size: 0.9rem;
  font-weight: 600;
}

.dia-atividades {
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.atividade {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px;
  background: rgba(33, 128, 141, 0.1);
  border-radius: 15px;
  border-left: 4px solid var(--climb-green);
}

/* Galeria */
.galeria {
  padding: 100px 0;
  background: var(--climb-black);
  color: white;
}

.galeria .section-title {
  color: white;
}

.galeria-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 20px;
  max-width: 1200px;
  margin: 0 auto;
}

.galeria-item {
  position: relative;
  height: 250px;
  overflow: hidden;
  border-radius: 20px;
  cursor: pointer;
  transition: all 0.3s ease;
}

.galeria-item:nth-child(1) {
  clip-path: polygon(0 0, 100% 0, 85% 100%, 0 100%);
}

.galeria-item:nth-child(2) {
  clip-path: polygon(25% 0%, 75% 0%, 100% 50%, 75% 100%, 25% 100%, 0% 50%);
}

.galeria-item:nth-child(3) {
  clip-path: polygon(50% 0%, 0% 100%, 100% 100%);
}

.galeria-item:nth-child(4) {
  border-radius: 50%;
}

.galeria-item:nth-child(5) {
  clip-path: polygon(15% 0, 100% 0, 100% 100%, 0 85%);
}

.galeria-item:nth-child(6) {
  clip-path: polygon(0 15%, 100% 0, 85% 100%, 0 100%);
}

.placeholder-image {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 4rem;
  background: linear-gradient(45deg, var(--climb-green), var(--climb-orange));
}

.overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(transparent, rgba(0, 0, 0, 0.8));
  color: white;
  padding: 20px;
  text-align: center;
  font-weight: 600;
  transform: translateY(100%);
  transition: transform 0.3s ease;
}

.galeria-item:hover {
  transform: scale(1.05);
}

.galeria-item:hover .overlay {
  transform: translateY(0);
}

/* Pacotes */
.pacotes {
  padding: 100px 0;
  background: linear-gradient(135deg, #f8f9fa, #e9ecef);
}

.pacotes-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 60px;
  max-width: 1200px;
  margin: 0 auto;
}

.pacote-card {
  position: relative;
  height: 400px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
  cursor: pointer;
}

.pacote-card:hover {
  transform: translateY(-15px) rotate(5deg);
}

/* Selection state for pacote cards */
.pacote-card.selected {
  transform: translateY(-15px) rotate(5deg) scale(1.1);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.pacote-card.selected::after {
  content: '✓';
  position: absolute;
  top: 20px;
  right: 20px;
  background: #28a745;
  color: white;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  font-weight: bold;
  z-index: 10;
  animation: checkmark 0.5s ease-in-out;
}

@keyframes checkmark {
  0% { transform: scale(0); }
  50% { transform: scale(1.2); }
  100% { transform: scale(1); }
}

.hexagon {
  background: var(--climb-green);
  clip-path: polygon(25% 0%, 75% 0%, 100% 50%, 75% 100%, 25% 100%, 0% 50%);
}

.triangle {
  background: var(--climb-orange);
  clip-path: polygon(50% 0%, 0% 100%, 100% 100%);
}

.circle {
  background: var(--climb-black);
  border-radius: 50%;
}

.pacote-content {
  text-align: center;
  color: white;
  padding: 40px;
  max-width: 80%;
}

.pacote-content h3 {
  font-size: 2rem;
  font-weight: 800;
  margin-bottom: 20px;
  text-transform: uppercase;
  letter-spacing: 2px;
}

.preco {
  font-size: 2.5rem;
  font-weight: 800;
  margin-bottom: 20px;
  color: var(--climb-white);
}

.pacote-content p {
  font-size: 1rem;
  margin-bottom: 30px;
  line-height: 1.6;
}

.btn-pacote {
  background: rgba(255, 255, 255, 0.2);
  color: white;
  border: 2px solid white;
  padding: 12px 24px;
  border-radius: 25px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  text-transform: uppercase;
}

.btn-pacote:hover {
  background: white;
  color: var(--climb-black);
  transform: scale(1.1);
}

/* Touch active state */
.touch-active {
  transform: scale(0.95);
}

/* Parceiros */
.parceiros {
  padding: 100px 0;
  background: var(--climb-black);
  color: white;
}

.parceiros .section-title {
  color: white;
}

.parceiros-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 40px;
  max-width: 1000px;
  margin: 0 auto;
}

.parceiro-card {
  position: relative;
  height: 200px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
}

.polygon-1 {
  background: var(--climb-green);
  clip-path: polygon(25% 0%, 75% 0%, 100% 50%, 75% 100%, 25% 100%, 0% 50%);
}

.polygon-2 {
  background: var(--climb-orange);
  clip-path: polygon(0 0, 100% 0, 85% 100%, 0 100%);
}

.polygon-3 {
  background: var(--climb-green);
  clip-path: polygon(15% 0, 100% 0, 100% 100%, 0 85%);
}

.parceiro-card:hover {
  transform: scale(1.05) rotate(2deg);
}

.parceiro-content {
  text-align: center;
  padding: 30px;
  max-width: 80%;
}

.parceiro-content h3 {
  font-size: 1.5rem;
  font-weight: 800;
  margin-bottom: 15px;
  color: white;
}

.parceiro-content p {
  font-size: 0.9rem;
  margin-bottom: 10px;
  opacity: 0.9;
}

.endereco {
  font-size: 0.8rem;
  opacity: 0.7;
  font-style: italic;
}

/* Inscrição */
.inscricao {
  padding: 100px 0;
  background: linear-gradient(135deg, var(--climb-green), var(--climb-orange));
  color: white;
}

.inscricao .section-title {
  color: white;
}

.inscricao-container {
  max-width: 600px;
  margin: 0 auto;
  background: rgba(255, 255, 255, 0.1);
  padding: 50px;
  border-radius: 30px;
  backdrop-filter: blur(10px);
  box-shadow: var(--shadow-lg);
}

.inscricao-form {
  display: flex;
  flex-direction: column;
  gap: 30px;
}

.form-group {
  position: relative;
}

.form-group label {
  display: block;
  margin-bottom: 10px;
  font-weight: 600;
  color: white;
}

.creative-input input,
.creative-select select,
.creative-textarea textarea {
  width: 100%;
  padding: 15px 20px;
  border: none;
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.9);
  color: var(--climb-black);
  font-size: 1rem;
  transition: all 0.3s ease;
  box-sizing: border-box;
}

.creative-input input:focus,
.creative-select select:focus,
.creative-textarea textarea:focus {
  outline: none;
  background: white;
  transform: scale(1.02);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

.form-group.focused {
  z-index: 10;
}

.creative-input {
  transform: rotate(-1deg);
}

.creative-select {
  transform: rotate(1deg);
}

.creative-textarea {
  transform: rotate(-0.5deg);
}

.btn-submit {
  background: var(--climb-orange);
  color: white;
  border: none;
  padding: 20px 40px;
  font-size: 1.2rem;
  font-weight: 600;
  border-radius: 50px;
  cursor: pointer;
  transition: all 0.3s ease;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-top: 20px;
}

.btn-submit:hover {
  background: white;
  color: var(--climb-black);
  transform: translateY(-3px);
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.3);
}

.btn-submit:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none;
}

/* Loading animation */
.loading {
  display: inline-block;
  width: 20px;
  height: 20px;
  border: 3px solid rgba(255, 255, 255, 0.3);
  border-radius: 50%;
  border-top-color: #fff;
  animation: spin 1s ease-in-out infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* Contato */
.contato {
  padding: 60px 0;
  background: var(--climb-black);
  color: white;
  text-align: center;
}

.contato-content h3 {
  font-size: 2rem;
  margin-bottom: 30px;
  color: white;
}

.contato-items {
  display: flex;
  justify-content: center;
  gap: 40px;
  flex-wrap: wrap;
}

.contato-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 15px 25px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 25px;
  color: white;
  text-decoration: none;
  transition: all 0.3s ease;
}

.contato-item:hover {
  background: var(--climb-green);
  transform: translateY(-5px);
}

.contato-icon {
  font-size: 1.5rem;
}

/* Loading Screen */
.loading-screen {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, var(--climb-green), var(--climb-orange));
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 99999;
  color: white;
  text-align: center;
}

.loading-content {
  max-width: 400px;
  padding: 40px;
}

.loading-logo {
  font-size: 6rem;
  margin-bottom: 20px;
  animation: bounce 2s infinite;
}

@keyframes bounce {
  0%, 20%, 50%, 80%, 100% { transform: translateY(0); }
  40% { transform: translateY(-20px); }
  60% { transform: translateY(-10px); }
}

.loading-content h2 {
  font-size: 2.5rem;
  font-weight: 800;
  margin-bottom: 30px;
  letter-spacing: 3px;
}

.loading-bar {
  width: 100%;
  height: 4px;
  background: rgba(255, 255, 255, 0.3);
  border-radius: 2px;
  overflow: hidden;
  margin-bottom: 20px;
}

.loading-progress {
  height: 100%;
  background: white;
  width: 0%;
  animation: loadingProgress 1.5s ease-in-out forwards;
}

@keyframes loadingProgress {
  0% { width: 0%; }
  100% { width: 100%; }
}

.loading-content p {
  font-size: 1.1rem;
  opacity: 0.9;
  margin: 0;
}

/* Responsive Design */
@media (max-width: 768px) {
  .nav-trail {
    top: 10px;
    left: 10px;
    right: 10px;
    transform: none;
  }

  .nav-container {
    gap: 10px;
  }

  .nav-item span {
    display: none;
  }

  .logo {
    font-size: 2.5rem;
  }

  .hero-subtitle {
    font-size: 1.2rem;
  }

  .hero-details {
    align-items: center;
  }

  .detail-item {
    flex-direction: column;
    text-align: center;
  }

  .section-title {
    font-size: 2rem;
  }

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

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

  .pacotes-grid,
  .parceiros-grid {
    grid-template-columns: 1fr;
  }

  .contato-items {
    flex-direction: column;
    align-items: center;
  }

  .inscricao-container {
    margin: 0 20px;
    padding: 30px;
  }

  .loading-content h2 {
    font-size: 2rem;
  }

  .loading-logo {
    font-size: 4rem;
  }
}

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

  .floating-shape {
    display: none;
  }
}

/* Scroll reveal animations */
.reveal {
  opacity: 0;
  transform: translateY(50px);
  transition: all 0.6s ease;
}

.reveal.active {
  opacity: 1;
  transform: translateY(0);
}

/* Climbing mode special effect */
.climbing-mode {
  animation: climbingShake 0.5s ease-in-out infinite;
}

@keyframes climbingShake {
  0%, 100% { transform: translateX(0); }
  25% { transform: translateX(-2px); }
  75% { transform: translateX(2px); }
}

.special-effects {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 9998;
  font-size: 2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  animation: specialEffectsFade 5s ease-in-out;
}

@keyframes specialEffectsFade {
  0%, 100% { opacity: 0; }
  50% { opacity: 1; }
}

/* Custom cursor */
.custom-cursor {
  position: fixed;
  width: 20px;
  height: 20px;
  background: var(--climb-green);
  border-radius: 50%;
  pointer-events: none;
  z-index: 9999;
  mix-blend-mode: difference;
  transform: translate(-50%, -50%);
  transition: transform 0.1s ease;
}

/* Notification styles */
.notification {
  position: fixed;
  top: 100px;
  right: 20px;
  z-index: 99999;
  max-width: 350px;
  font-size: 14px;
}

.notification-content {
  display: flex;
  align-items: center;
  gap: 10px;
}

.notification-icon {
  font-size: 16px;
}

.notification-message {
  flex: 1;
}

.notification-close {
  background: none;
  border: none;
  color: white;
  font-size: 18px;
  font-weight: bold;
  cursor: pointer;
  padding: 0;
  margin-left: 10px;
  opacity: 0.8;
}

.notification-close:hover {
  opacity: 1;
}