/* =========================================================
   Variables
   ====================================================== */
:root {
  /* Colors */
  --color-background: #f9fafc; /* off-white */
  --color-surface: #ffffff;
  --color-text: #0b1a33; /* dark navy */
  --color-text-muted: #5b6477;
  --color-primary: #ff6b6b; /* warm coral */
  --color-primary-soft: rgba(255, 107, 107, 0.12);
  --color-accent: #2f6bff; /* royal blue */
  --color-accent-soft: rgba(47, 107, 255, 0.12);
  --color-success: #1fbf75;
  --color-warning: #ffb020;
  --color-danger: #e03131;

  --color-border-subtle: #e2e6f0;
  --color-border-strong: #c3c9da;
  --color-neutral-50: #f5f7fb;
  --color-neutral-100: #e9edf5;
  --color-neutral-200: #d4d9e6;
  --color-neutral-300: #b5bed2;
  --color-neutral-400: #949fb7;
  --color-neutral-500: #737f99;
  --color-neutral-600: #5b6477;
  --color-neutral-700: #434a5b;
  --color-neutral-800: #2b3140;
  --color-neutral-900: #141824;

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

  --font-size-xs: 0.75rem;   /* 12px */
  --font-size-sm: 0.875rem;  /* 14px */
  --font-size-md: 1rem;      /* 16px */
  --font-size-lg: 1.125rem;  /* 18px */
  --font-size-xl: 1.5rem;    /* 24px */
  --font-size-2xl: 2rem;     /* 32px */
  --font-size-3xl: 2.5rem;   /* 40px */

  --line-height-tight: 1.2;
  --line-height-snug: 1.35;
  --line-height-normal: 1.6;
  --line-height-relaxed: 1.8;

  /* Spacing scale (0–96px, 4px steps) */
  --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-xs: 4px;
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-pill: 999px;

  /* Shadows */
  --shadow-soft: 0 10px 30px rgba(5, 16, 42, 0.08);
  --shadow-medium: 0 18px 40px rgba(5, 16, 42, 0.12);
  --shadow-strong: 0 22px 60px rgba(5, 16, 42, 0.18);

  /* Transitions */
  --transition-fast: 120ms ease-out;
  --transition-medium: 200ms ease-out;
  --transition-slow: 320ms ease-out;

  /* Layout */
  --layout-max-width: 1120px;
  --layout-gutter-x: var(--space-4);
}

@media (min-width: 768px) {
  :root {
    --font-size-xl: 1.75rem;  /* 28px */
    --font-size-2xl: 2.25rem; /* 36px */
    --font-size-3xl: 3rem;    /* 48px */
    --layout-gutter-x: var(--space-6);
  }
}

/* =========================================================
   Reset / Normalize
   ====================================================== */
*, *::before, *::after {
  box-sizing: border-box;
}

* {
  margin: 0;
}

html,
body {
  padding: 0;
}

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

body {
  min-height: 100vh;
}

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

img {
  height: auto;
}

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

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

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

a {
  color: inherit;
}

/* Remove animations for users preferring 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;
  }
}

/* =========================================================
   Base Typography & Layout
   ====================================================== */
body {
  font-family: var(--font-sans);
  font-size: var(--font-size-md);
  line-height: var(--line-height-normal);
  color: var(--color-text);
  background-color: var(--color-background);
  -webkit-font-smoothing: antialiased;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: var(--line-height-tight);
  color: var(--color-text);
  margin-bottom: var(--space-3);
}

h1 {
  font-size: var(--font-size-3xl);
  letter-spacing: -0.03em;
}

h2 {
  font-size: var(--font-size-2xl);
  letter-spacing: -0.025em;
}

h3 {
  font-size: var(--font-size-xl);
  letter-spacing: -0.02em;
}

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

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

h6 {
  font-size: var(--font-size-sm);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

p {
  margin-bottom: var(--space-4);
  color: var(--color-text-muted);
}

p:last-child {
  margin-bottom: 0;
}

strong,
b {
  font-weight: 600;
}

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

a {
  text-decoration: none;
  color: var(--color-accent);
  transition: color var(--transition-medium);
}

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

a:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

hr {
  border: 0;
  border-top: 1px solid var(--color-border-subtle);
  margin: var(--space-6) 0;
}

/* =========================================================
   Accessibility
   ====================================================== */
:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 3px;
}

.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;
}

/* =========================================================
   Utilities
   ====================================================== */
.container {
  width: 100%;
  max-width: calc(var(--layout-max-width) + (var(--layout-gutter-x) * 2));
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--layout-gutter-x);
  padding-right: var(--layout-gutter-x);
}

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

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

.section__header {
  margin-bottom: var(--space-6);
}

.section__eyebrow {
  font-size: var(--font-size-sm);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--color-accent);
  margin-bottom: var(--space-2);
}

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

.section__subtitle {
  max-width: 640px;
  color: var(--color-text-muted);
  margin-top: var(--space-3);
}

/* Flex helpers */
.flex {
  display: flex;
}

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

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

.flex-row {
  flex-direction: row;
}

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

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

.items-start {
  align-items: flex-start;
}

.items-end {
  align-items: flex-end;
}

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

.justify-between {
  justify-content: space-between;
}

.justify-end {
  justify-content: flex-end;
}

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

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

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

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

/* Grid helpers */
.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);
}

.grid-auto-fit {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: var(--space-6);
}

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

/* Width helpers */
.w-full {
  width: 100%;
}

.max-w-wide {
  max-width: 960px;
}

/* Text alignment */
.text-center {
  text-align: center;
}

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

/* Spacing helpers (margin/padding) */
.mt-0 { margin-top: 0; }
.mt-xs { margin-top: var(--space-2); }
.mt-sm { margin-top: var(--space-3); }
.mt-md { margin-top: var(--space-4); }
.mt-lg { margin-top: var(--space-6); }

.mb-0 { margin-bottom: 0; }
.mb-xs { margin-bottom: var(--space-2); }
.mb-sm { margin-bottom: var(--space-3); }
.mb-md { margin-bottom: var(--space-4); }
.mb-lg { margin-bottom: var(--space-6); }

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

/* Color utilities */
.text-muted {
  color: var(--color-text-muted);
}

.bg-surface {
  background-color: var(--color-surface);
}

.badge {
  display: inline-flex;
  align-items: center;
  padding: 0.2rem 0.65rem;
  border-radius: var(--radius-pill);
  font-size: var(--font-size-xs);
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.badge--primary {
  background-color: var(--color-primary-soft);
  color: var(--color-primary);
}

.badge--accent {
  background-color: var(--color-accent-soft);
  color: var(--color-accent);
}

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

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
  padding: 0.7rem 1.4rem;
  border-radius: var(--radius-pill);
  border: 1px solid transparent;
  font-size: var(--font-size-sm);
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  cursor: pointer;
  transition:
    background-color var(--transition-medium),
    border-color var(--transition-medium),
    color var(--transition-medium),
    box-shadow var(--transition-medium),
    transform var(--transition-fast);
}

.btn--primary {
  background: linear-gradient(135deg, var(--color-primary), #ff8e72);
  color: #ffffff !important;
  box-shadow: var(--shadow-soft);
}

.btn--primary:hover {
  box-shadow: var(--shadow-medium);
  transform: translateY(-1px);
}

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

.btn--accent {
  background: linear-gradient(135deg, var(--color-accent), #4d8aff);
  color: #ffffff;
  box-shadow: var(--shadow-soft);
}

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

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

.btn:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 3px;
}

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

/* Inputs & Textareas */
.input,
.textarea,
.select {
  width: 100%;
  padding: 0.7rem 0.9rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-border-subtle);
  background-color: #ffffff;
  font-size: var(--font-size-sm);
  color: var(--color-text);
  transition:
    border-color var(--transition-medium),
    box-shadow var(--transition-medium),
    background-color var(--transition-medium);
}

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

.input:focus-visible,
.textarea:focus-visible,
.select:focus-visible {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 1px var(--color-accent-soft), 0 8px 24px rgba(12, 24, 48, 0.12);
}

.textarea {
  min-height: 120px;
  resize: vertical;
}

.label {
  display: inline-block;
  margin-bottom: 0.35rem;
  font-size: var(--font-size-sm);
  font-weight: 500;
  color: var(--color-text);
}

.form-group {
  margin-bottom: var(--space-4);
}

.form-help {
  margin-top: 0.25rem;
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
}

/* Cards */
.card {
  position: relative;
  display: flex;
  flex-direction: column;
  background-color: var(--color-surface);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
  overflow: hidden;
}

.card--soft {
  box-shadow: 0 14px 40px rgba(5, 16, 42, 0.08);
}

.card__media {
  position: relative;
  width: 100%;
  padding-top: 60%;
  overflow: hidden;
}

.card__media img,
.card__media video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.card__content {
  padding: var(--space-4);
}

.card__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1rem;
  align-items: center;
  font-size: var(--font-size-xs);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-text-muted);
  margin-bottom: var(--space-2);
}

.card__title {
  font-size: var(--font-size-lg);
  margin-bottom: var(--space-2);
}

.card__excerpt {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
}

.card__footer {
  padding: 0 var(--space-4) var(--space-4);
  margin-top: auto;
}

.card--highlight::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  padding: 1px;
  background: linear-gradient(135deg, rgba(255, 107, 107, 0.7), rgba(47, 107, 255, 0.7));
  -webkit-mask:
    linear-gradient(#000 0 0) content-box,
    linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
          mask-composite: exclude;
  pointer-events: none;
}

/* Hero / Banner helpers (editorial style) */
.hero {
  padding-top: var(--space-16);
  padding-bottom: var(--space-12);
}

.hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr);
  gap: var(--space-8);
  align-items: center;
}

.hero__eyebrow {
  font-size: var(--font-size-sm);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--color-accent);
  margin-bottom: var(--space-2);
}

.hero__title {
  font-size: clamp(2.4rem, 3vw + 1.6rem, 3.4rem);
  line-height: var(--line-height-tight);
  letter-spacing: -0.04em;
  margin-bottom: var(--space-3);
}

.hero__subtitle {
  max-width: 540px;
  color: var(--color-text-muted);
  font-size: var(--font-size-lg);
}

.hero__cta {
  margin-top: var(--space-6);
}

.hero__media {
  position: relative;
}

.hero__media-frame {
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-strong);
}

.hero__media-tag {
  position: absolute;
  bottom: 1.25rem;
  left: 1.25rem;
  padding: 0.4rem 0.9rem;
  border-radius: var(--radius-pill);
  background-color: rgba(5, 16, 42, 0.82);
  color: #ffffff;
  font-size: var(--font-size-xs);
  display: inline-flex;
  gap: 0.45rem;
  align-items: center;
}

@media (max-width: 991.98px) {
  .hero {
    padding-top: var(--space-12);
    padding-bottom: var(--space-10);
  }

  .hero__grid {
    grid-template-columns: minmax(0, 1fr);
  }
}

/* Event list specifics (for schedules, offline programs) */
.event-list {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--space-4);
}

.event-item {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-md);
  background-color: var(--color-surface);
  box-shadow: var(--shadow-soft);
}

.event-item__date {
  min-width: 82px;
  text-align: center;
  font-weight: 600;
  font-size: var(--font-size-sm);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--color-accent);
}

.event-item__meta {
  flex: 1 1 auto;
}

.event-item__title {
  font-size: var(--font-size-md);
  font-weight: 600;
}

.event-item__details {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
  margin-top: 0.25rem;
}

.event-item__tag {
  font-size: var(--font-size-xs);
  padding: 0.2rem 0.55rem;
  border-radius: var(--radius-pill);
  background-color: var(--color-primary-soft);
  color: var(--color-primary);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

/* FAQ accordion basics (structure only) */
.faq {
  max-width: 760px;
}

.faq-item {
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border-subtle);
  background-color: var(--color-surface);
  padding: var(--space-3) var(--space-4);
}

.faq-item + .faq-item {
  margin-top: var(--space-3);
}

.faq-item__question {
  font-weight: 600;
  font-size: var(--font-size-md);
}

.faq-item__answer {
  margin-top: var(--space-2);
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
}

/* Gallery basics */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-3);
}

.gallery-item {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-soft);
}

.gallery-item::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(5, 16, 42, 0.46), transparent 45%);
  opacity: 0;
  transition: opacity var(--transition-medium);
}

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

/* Tagline strip for offline-only notice (e.g., poker page) */
.notice-strip {
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-md);
  background: linear-gradient(120deg, rgba(47, 107, 255, 0.06), rgba(255, 107, 107, 0.08));
  border: 1px solid rgba(47, 107, 255, 0.18);
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
}

.notice-strip strong {
  color: var(--color-text);
}

/* Tables (for basic offline poker rules explanation / schedules) */
.table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--font-size-sm);
}

.table thead {
  background-color: var(--color-neutral-50);
}

.table th,
.table td {
  padding: 0.75rem 0.9rem;
  text-align: left;
  border-bottom: 1px solid var(--color-border-subtle);
}

.table th {
  font-weight: 600;
  color: var(--color-text);
}

.table--flush th,
.table--flush td {
  padding-left: 0;
  padding-right: 0;
}

/* Footer basics */
.site-footer {
  padding-top: var(--space-8);
  padding-bottom: var(--space-6);
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
  border-top: 1px solid var(--color-border-subtle);
}

.site-footer a {
  color: inherit;
}

.site-footer a:hover {
  color: var(--color-accent);
}

/* Navigation shell (no layout JS assumed) */
.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  backdrop-filter: blur(16px);
  background: linear-gradient(to bottom, rgba(249, 250, 252, 0.96), rgba(249, 250, 252, 0.9));
  border-bottom: 1px solid rgba(220, 227, 244, 0.7);
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.7rem 0;
}

.site-logo {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-size: 0.78rem;
}

.site-logo__mark {
  width: 28px;
  height: 28px;
  border-radius: 10px;
  background: radial-gradient(circle at 10% 0, #ffb27a, var(--color-primary));
  box-shadow: 0 10px 30px rgba(255, 107, 107, 0.6);
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  font-size: var(--font-size-sm);
}

.site-nav a {
  position: relative;
  padding-block: 0.25rem;
  color: var(--color-text-muted);
}

.site-nav a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0;
  height: 2px;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
  transition: width var(--transition-medium);
}

.site-nav a:hover {
  color: var(--color-text);
}

.site-nav a:hover::after,
.site-nav a[aria-current="page"]::after {
  width: 100%;
}

.site-nav a[aria-current="page"] {
  color: var(--color-text);
  font-weight: 600;
}

@media (max-width: 767.98px) {
  .site-header__inner {
    padding-block: 0.6rem;
  }

  .site-nav {
    display: none; /* navigation toggle handled separately in page layout */
  }
}