/* ========================================================================== 
   Variables
   ========================================================================== */

:root {
  /* Colors - base */
  --color-bg: #ffffff;
  --color-bg-soft: #f7f7fb;
  --color-text: #15151f;
  --color-text-soft: #5a5a7a;

  /* Brand & accents - vibrant, playful */
  --color-primary: #ff3b7f; /* main accent (pink/coral) */
  --color-primary-soft: #ffe4ef;
  --color-secondary: #3c7cff; /* electric blue */
  --color-accent-1: #ffaf2a; /* warm yellow/orange */
  --color-accent-2: #00c4a7; /* aqua */
  --color-accent-3: #9a5bff; /* violet */

  /* Status colors */
  --color-success: #18b882;
  --color-success-soft: #d4f5ea;
  --color-warning: #ffb020;
  --color-warning-soft: #fff3d4;
  --color-danger: #ff3366;
  --color-danger-soft: #ffe0ea;

  /* Neutral grays */
  --gray-50: #f9fafb;
  --gray-100: #f3f4f6;
  --gray-200: #e5e7eb;
  --gray-300: #d1d5db;
  --gray-400: #9ca3af;
  --gray-500: #6b7280;
  --gray-600: #4b5563;
  --gray-700: #374151;
  --gray-800: #1f2933;
  --gray-900: #111827;

  /* Typography */
  --font-sans: system-ui, -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --font-display: "Poppins", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;

  /* Font sizes (mobile-first, rem-based) */
  --fs-xs: 0.75rem;   /* 12px */
  --fs-sm: 0.875rem;  /* 14px */
  --fs-base: 1rem;    /* 16px */
  --fs-lg: 1.125rem;  /* 18px */
  --fs-xl: 1.25rem;   /* 20px */
  --fs-2xl: 1.5rem;   /* 24px */
  --fs-3xl: 1.875rem; /* 30px */
  --fs-4xl: 2.25rem;  /* 36px */
  --fs-5xl: 3rem;     /* 48px */

  /* Line heights */
  --lh-tight: 1.1;
  --lh-snug: 1.25;
  --lh-normal: 1.5;
  --lh-relaxed: 1.7;

  /* Spacing scale (0–96px) */
  --space-0: 0;
  --space-1: 0.25rem;  /* 4px */
  --space-2: 0.5rem;   /* 8px */
  --space-3: 0.75rem;  /* 12px */
  --space-4: 1rem;     /* 16px */
  --space-5: 1.25rem;  /* 20px */
  --space-6: 1.5rem;   /* 24px */
  --space-8: 2rem;     /* 32px */
  --space-10: 2.5rem;  /* 40px */
  --space-12: 3rem;    /* 48px */
  --space-16: 4rem;    /* 64px */
  --space-20: 5rem;    /* 80px */
  --space-24: 6rem;    /* 96px */

  /* Radius */
  --radius-sm: 0.375rem; /* 6px */
  --radius-md: 0.75rem;  /* 12px */
  --radius-lg: 1.25rem;  /* 20px */
  --radius-pill: 999px;

  /* Shadows - soft, premium but playful */
  --shadow-xs: 0 1px 2px rgba(15, 23, 42, 0.08);
  --shadow-sm: 0 4px 10px rgba(15, 23, 42, 0.08);
  --shadow-md: 0 10px 30px rgba(15, 23, 42, 0.12);
  --shadow-lg: 0 20px 45px rgba(15, 23, 42, 0.16);

  /* Transitions */
  --transition-fast: 150ms ease-out;
  --transition-base: 220ms cubic-bezier(0.19, 1, 0.22, 1);
  --transition-slow: 400ms cubic-bezier(0.19, 1, 0.22, 1);

  /* Layout helpers */
  --container-max-width: 1120px;
  --header-height: 4.25rem; /* 68px approximate for mobile, can be overridden in layout */
}

@media (min-width: 768px) {
  :root {
    --fs-3xl: 2.25rem;
    --fs-4xl: 3rem;
    --fs-5xl: 3.5rem;
    --header-height: 5rem; /* more breathing room on larger screens */
  }
}

/* ========================================================================== 
   Reset / Normalize
   ========================================================================== */

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

html {
  margin: 0;
  padding: 0;
  scroll-behavior: smooth;
  text-size-adjust: 100%;
}

body {
  margin: 0;
}

h1,
h2,
h3,
h4,
h5,
h6,
p,
figure,
blockquote,
dl,
ul,
ol {
  margin: 0;
}

ul,
ol {
  padding-left: 1.25rem;
}

img,
video,
canvas,
svg,
picture {
  display: block;
  max-width: 100%;
}

button,
input,
select,
textarea {
  font: inherit;
  color: inherit;
  margin: 0;
}

button {
  border: none;
  background: none;
  padding: 0;
}

a {
  color: inherit;
  text-decoration: none;
}

table {
  border-collapse: collapse;
  border-spacing: 0;
}

/* Remove default focus outlines (handled via :focus-visible below) */
:focus {
  outline: none;
}

/* ========================================================================== 
   Base Styles
   ========================================================================== */

body {
  min-height: 100vh;
  font-family: var(--font-sans);
  font-size: var(--fs-base);
  line-height: var(--lh-normal);
  background-color: var(--color-bg);
  color: var(--color-text);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

main {
  min-height: calc(100vh - var(--header-height));
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-display);
  font-weight: 600;
  color: var(--color-text);
  line-height: var(--lh-snug);
}

h1 {
  font-size: var(--fs-4xl);
  letter-spacing: -0.03em;
  margin-bottom: var(--space-4);
}

h2 {
  font-size: var(--fs-3xl);
  letter-spacing: -0.02em;
  margin-bottom: var(--space-3);
}

h3 {
  font-size: var(--fs-2xl);
  margin-bottom: var(--space-2);
}

h4 {
  font-size: var(--fs-xl);
  margin-bottom: var(--space-2);
}

p {
  font-size: var(--fs-base);
  line-height: var(--lh-relaxed);
  color: var(--color-text-soft);
  margin-bottom: var(--space-4);
}

strong {
  font-weight: 600;
}

small {
  font-size: var(--fs-sm);
}

a {
  position: relative;
  transition: color var(--transition-fast);
}

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

/* Subtle underline on focus/hover for inline links (can be overridden) */
a.inline-link {
  text-decoration: none;
}

a.inline-link::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -0.15em;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-secondary));
  transform-origin: left;
  transform: scaleX(0);
  transition: transform var(--transition-base);
}

a.inline-link:hover::after,
 a.inline-link:focus-visible::after {
  transform: scaleX(1);
}

/* ========================================================================== 
   Utilities
   ========================================================================== */

/* Layout container */

.container {
  width: 100%;
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--space-4);
  padding-right: var(--space-4);
  max-width: var(--container-max-width);
}

@media (min-width: 1024px) {
  .container {
    padding-left: var(--space-6);
    padding-right: var(--space-6);
  }
}

/* Section spacing helpers */

.section {
  padding-top: var(--space-12);
  padding-bottom: var(--space-12);
}

.section-sm {
  padding-top: var(--space-8);
  padding-bottom: var(--space-8);
}

.section-lg {
  padding-top: var(--space-16);
  padding-bottom: var(--space-16);
}

/* Flex utilities */

.flex {
  display: flex;
}

.inline-flex {
  display: inline-flex;
}

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

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

.flex-col {
  flex-direction: column;
}

.flex-wrap {
  flex-wrap: wrap;
}

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

.justify-center {
  justify-content: center;
}

.gap-2 {
  gap: var(--space-2);
}

.gap-3 {
  gap: var(--space-3);
}

.gap-4 {
  gap: var(--space-4);
}

.gap-6 {
  gap: var(--space-6);
}

/* Grid utilities */

.grid {
  display: grid;
}

.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-6);
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-6);
}

@media (max-width: 767.98px) {
  .grid-2,
  .grid-3 {
    grid-template-columns: minmax(0, 1fr);
  }
}

/* Alignment & text utilities */

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

.text-right {
  text-align: right;
}

.text-left {
  text-align: left;
}

.text-gradient {
  background: linear-gradient(120deg, var(--color-primary), var(--color-secondary), var(--color-accent-2));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

/* Spacing utilities (margin / padding, limited set for base) */

.mt-0 { margin-top: 0; }
.mt-4 { margin-top: var(--space-4); }
.mt-6 { margin-top: var(--space-6); }
.mt-8 { margin-top: var(--space-8); }

.mb-0 { margin-bottom: 0; }
.mb-2 { margin-bottom: var(--space-2); }
.mb-4 { margin-bottom: var(--space-4); }
.mb-6 { margin-bottom: var(--space-6); }
.mb-8 { margin-bottom: var(--space-8); }

.pt-4 { padding-top: var(--space-4); }
.pt-6 { padding-top: var(--space-6); }
.pt-8 { padding-top: var(--space-8); }

.pb-4 { padding-bottom: var(--space-4); }
.pb-6 { padding-bottom: var(--space-6); }
.pb-8 { padding-bottom: var(--space-8); }

/* Visibility - screen reader only */

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

/* ========================================================================== 
   Components
   ========================================================================== */

/* Buttons - primary, secondary, ghost */

.btn {
  --btn-bg: var(--color-primary);
  --btn-color: #ffffff;
  --btn-bg-hover: #ff1767;
  --btn-shadow: var(--shadow-sm);

  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius-pill);
  border: none;
  background: var(--btn-bg);
  color: var(--btn-color);
  font-weight: 600;
  font-size: var(--fs-sm);
  letter-spacing: 0.02em;
  text-transform: uppercase;
  cursor: pointer;
  box-shadow: var(--btn-shadow);
  transition:
    background-color var(--transition-base),
    color var(--transition-base),
    box-shadow var(--transition-base),
    transform var(--transition-fast);
}

.btn:hover {
  background-color: var(--btn-bg-hover);
  box-shadow: var(--shadow-md);
  transform: translateY(-1px);
}

.btn:active {
  transform: translateY(0);
  box-shadow: var(--shadow-xs);
}

.btn:disabled,
.btn[disabled] {
  opacity: 0.55;
  cursor: not-allowed;
  box-shadow: none;
}

.btn-primary {
  --btn-bg: var(--color-primary);
  --btn-bg-hover: #ff1767;
}

.btn-secondary {
  --btn-bg: #ffffff;
  --btn-color: var(--color-text);
  --btn-bg-hover: #fdf2ff;
  --btn-shadow: var(--shadow-sm);
  border: 1px solid rgba(148, 163, 184, 0.4);
}

.btn-ghost {
  --btn-bg: transparent;
  --btn-color: var(--color-text);
  --btn-bg-hover: rgba(255, 255, 255, 0.14);
  --btn-shadow: none;
  border-radius: var(--radius-pill);
  border: 1px solid rgba(255, 255, 255, 0.4);
  backdrop-filter: blur(12px);
}

.btn-lg {
  padding: 0.9rem 1.9rem;
  font-size: var(--fs-base);
}

.btn-icon {
  padding: 0.6rem 0.9rem;
}

/* Form controls */

.input,
textarea,
select {
  width: 100%;
  padding: 0.7rem 0.9rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--gray-200);
  background-color: #ffffff;
  color: var(--color-text);
  font-size: var(--fs-sm);
  line-height: var(--lh-normal);
  transition:
    border-color var(--transition-fast),
    box-shadow var(--transition-fast),
    background-color var(--transition-fast);
}

.input::placeholder,
textarea::placeholder {
  color: var(--gray-400);
}

.input:focus-visible,
textarea:focus-visible,
select:focus-visible {
  border-color: var(--color-secondary);
  box-shadow: 0 0 0 1px rgba(60, 124, 255, 0.4);
}

textarea {
  min-height: 7rem;
  resize: vertical;
}

input[disabled],
textarea[disabled],
select[disabled] {
  background-color: var(--gray-100);
  cursor: not-allowed;
}

/* Card component - used for events, experiences, gallery items */

.card {
  position: relative;
  background-color: #ffffff;
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  box-shadow: var(--shadow-sm);
  border: 1px solid rgba(148, 163, 184, 0.25);
  transition:
    transform var(--transition-base),
    box-shadow var(--transition-base),
    border-color var(--transition-base);
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: rgba(255, 59, 127, 0.35);
}

.card-header {
  margin-bottom: var(--space-3);
}

.card-title {
  font-size: var(--fs-xl);
  font-weight: 600;
  margin-bottom: var(--space-1);
}

.card-subtitle {
  font-size: var(--fs-sm);
  color: var(--color-text-soft);
}

.card-body {
  font-size: var(--fs-sm);
  color: var(--color-text-soft);
}

/* Hero-specific helpers (for rotating background slider etc.) */

.hero {
  position: relative;
  min-height: calc(100vh - var(--header-height));
  display: flex;
  align-items: center;
  color: #ffffff;
  overflow: hidden;
}

.hero__background {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
}

.hero__background-slide {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  background-size: cover;
  background-position: center;
  opacity: 0;
  transition: opacity var(--transition-slow);
}

.hero__background-slide.is-active {
  opacity: 1;
}

.hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, rgba(15, 23, 42, 0.75), rgba(15, 23, 42, 0.3));
}

.hero__content {
  position: relative;
  z-index: 1;
  width: 100%;
  padding-top: var(--space-12);
  padding-bottom: var(--space-12);
}

.hero__kicker {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.2rem 0.8rem;
  border-radius: var(--radius-pill);
  background: rgba(255, 255, 255, 0.14);
  backdrop-filter: blur(10px);
  font-size: var(--fs-xs);
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

.hero__title {
  font-size: var(--fs-4xl);
  line-height: var(--lh-tight);
  letter-spacing: -0.04em;
  margin-top: var(--space-4);
  margin-bottom: var(--space-3);
}

.hero__subtitle {
  max-width: 32rem;
  font-size: var(--fs-lg);
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: var(--space-6);
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
}

@media (min-width: 768px) {
  .hero__title {
    font-size: var(--fs-5xl);
  }
}

/* Header navigation helpers - centered logo with nav around it */

.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: rgba(255, 255, 255, 0.88);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid rgba(226, 232, 240, 0.9);
}

.navbar {
  height: var(--header-height);
  display: flex;
  align-items: center;
  justify-content: center;
}

.navbar-inner {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-8);
  width: 100%;
}

.navbar-logo {
  position: relative;
  z-index: 2;
}

.navbar-menu {
  display: none;
}

.nav-link {
  font-size: var(--fs-sm);
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-text-soft);
  position: relative;
  padding: 0.25rem 0;
}

.nav-link::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -0.3rem;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-secondary));
  transform-origin: center;
  transform: scaleX(0);
  transition: transform var(--transition-base);
}

.nav-link:hover,
.nav-link[aria-current="page"] {
  color: var(--color-text);
}

.nav-link:hover::after,
.nav-link[aria-current="page"]::after {
  transform: scaleX(1);
}

@media (min-width: 960px) {
  .navbar-inner {
    max-width: var(--container-max-width);
  }

  .navbar-menu {
    display: flex;
    flex: 1;
    align-items: center;
    justify-content: space-between;
  }

  .navbar-menu-left,
  .navbar-menu-right {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-6);
    flex: 1;
  }
}

/* Simple pill label for advantages, event types etc. */

.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  padding: 0.15rem 0.6rem;
  border-radius: var(--radius-pill);
  background: var(--color-primary-soft);
  color: var(--color-primary);
  font-size: var(--fs-xs);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.badge--secondary {
  background: rgba(60, 124, 255, 0.12);
  color: var(--color-secondary);
}

.badge--success {
  background: rgba(24, 184, 130, 0.1);
  color: var(--color-success);
}

/* Gallery helpers */

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-4);
}

.gallery-item {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-lg);
}

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

.gallery-item::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255, 59, 127, 0.18), rgba(60, 124, 255, 0.08));
  opacity: 0;
  transition: opacity var(--transition-base);
}

.gallery-item:hover img {
  transform: scale(1.06);
}

.gallery-item:hover::after {
  opacity: 1;
}

/* Map wrapper for contact page */

.map-wrapper {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  border: 1px solid rgba(148, 163, 184, 0.3);
}

/* ========================================================================== 
   Accessibility & Motion
   ========================================================================== */

:focus-visible {
  outline: 2px solid transparent;
  box-shadow: 0 0 0 3px rgba(255, 59, 127, 0.5);
}

button:focus-visible,
.btn:focus-visible,
.nav-link:focus-visible {
  border-radius: var(--radius-pill);
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  .hero__background-slide {
    transition: none;
  }
}