/*
  seriveselecte.com - Base Styles
  Design Direction: Premium Editorial Casino / Luxury (Dark Midnight Blue + Gold Accents)
  Encoding: UTF-8
*/

/* ========================================
   1. CSS CUSTOM PROPERTIES (VARIABLES)
   ======================================== */

:root {
  /* Brand Palette: Deep midnight base + gold/champagne accents */
  --color-background: #050713; /* page background */
  --color-surface: #0b1024;    /* elevated surfaces, cards, nav */
  --color-surface-alt: #101631;

  --color-text: #f6f3ea;       /* primary text (cream/ivory) */
  --color-text-muted: #a7acbf; /* subdued body/secondary text */

  --color-primary: #f5c365;    /* warm casino gold */
  --color-primary-soft: rgba(245, 195, 101, 0.14);
  --color-primary-strong: #ffd98d;

  --color-success: #37d399;
  --color-warning: #ffcc66;
  --color-danger: #ff5c7b;

  --color-border-subtle: rgba(255, 255, 255, 0.06);
  --color-border-strong: rgba(245, 195, 101, 0.8);

  /* Neutral grayscale on dark background */
  --gray-50: #f9fafb;
  --gray-100: #e5e7eb;
  --gray-200: #d1d5db;
  --gray-300: #9ca3af;
  --gray-400: #6b7280;
  --gray-500: #4b5563;
  --gray-600: #374151;
  --gray-700: #1f2933;
  --gray-800: #111827;
  --gray-900: #020617;

  /* Typography */
  --font-display: "Playfair Display", "Times New Roman", serif;
  --font-sans: "Inter", system-ui, -apple-system, BlinkMacSystemFont,
    "Segoe UI", sans-serif;

  --font-size-xs: 0.75rem;   /* 12px */
  --font-size-sm: 0.875rem;  /* 14px */
  --font-size-base: 1rem;    /* 16px */
  --font-size-md: 1.0625rem; /* 17px */
  --font-size-lg: 1.125rem;  /* 18px */
  --font-size-xl: 1.25rem;   /* 20px */
  --font-size-2xl: 1.5rem;   /* 24px */
  --font-size-3xl: 1.875rem; /* 30px */
  --font-size-4xl: 2.25rem;  /* 36px */
  --font-size-5xl: 3rem;     /* 48px */
  --font-size-6xl: 3.75rem;  /* 60px */

  --line-height-tight: 1.1;
  --line-height-snug: 1.25;
  --line-height-normal: 1.5;
  --line-height-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-7: 1.75rem;  /* 28px */
  --space-8: 2rem;     /* 32px */
  --space-10: 2.5rem;  /* 40px */
  --space-12: 3rem;    /* 48px */
  --space-14: 3.5rem;  /* 56px */
  --space-16: 4rem;    /* 64px */
  --space-20: 5rem;    /* 80px */
  --space-24: 6rem;    /* 96px */

  /* Radius (soft editorial curves) */
  --radius-xs: 4px;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 18px;
  --radius-xl: 24px;
  --radius-pill: 999px;

  /* Shadows (soft, diffused, luxury) */
  --shadow-soft: 0 14px 40px rgba(0, 0, 0, 0.45);
  --shadow-subtle: 0 10px 30px rgba(6, 11, 40, 0.7);
  --shadow-gold-glow: 0 0 0 1px rgba(245, 195, 101, 0.25),
    0 0 32px rgba(245, 195, 101, 0.18);

  /* Transitions & Motion */
  --transition-fast: 120ms ease-out;
  --transition-base: 190ms ease-out;
  --transition-slow: 260ms ease;
  --transition-bezier-soft: cubic-bezier(0.22, 0.61, 0.36, 1);

  /* Layout */
  --container-max-width: 1120px;
  --container-padding-x: 1.5rem;
  --navbar-height: 4.5rem;
}

/* Respect prefers-reduced-motion: strip non-essential animations */

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
}

/* ========================================
   2. RESET / NORMALIZE
   ======================================== */

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

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

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

body {
  min-height: 100vh;
}

ul[role="list"],
ol[role="list"] {
  list-style: none;
  padding: 0;
}

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

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

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

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

/* Prevent text overflows */

p,
li,
a,
button,
input,
textarea {
  overflow-wrap: break-word;
}

#root,
#__next {
  isolation: isolate;
}

/* ========================================
   3. BASE STYLES
   ======================================== */

body {
  font-family: var(--font-sans);
  font-size: var(--font-size-base);
  line-height: var(--line-height-relaxed);
  color: var(--color-text);
  background-color: var(--color-background);
  -webkit-font-smoothing: antialiased;
}

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

/* Headings: premium editorial rhythm */

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-display);
  font-weight: 500;
  line-height: var(--line-height-tight);
  color: var(--color-text);
  letter-spacing: 0.01em;
}

h1 {
  font-size: clamp(var(--font-size-4xl), 4vw, var(--font-size-6xl));
  margin-bottom: var(--space-4);
}

h2 {
  font-size: clamp(var(--font-size-3xl), 3vw, var(--font-size-5xl));
  margin-bottom: var(--space-3);
}

h3 {
  font-size: var(--font-size-2xl);
  margin-bottom: var(--space-3);
}

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

h5 {
  font-size: var(--font-size-lg);
  margin-bottom: var(--space-2);
}

h6 {
  font-size: var(--font-size-base);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-bottom: var(--space-1);
}

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

strong {
  font-weight: 600;
  color: var(--color-text);
}

/* Links with smart hover contrast */

a {
  position: relative;
  transition: color var(--transition-base) var(--transition-bezier-soft);
}

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

/* Underline accent variant */

a[data-underline="gold"] {
  text-decoration: none;
}

a[data-underline="gold"]::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -0.18em;
  width: 0;
  height: 1px;
  background: linear-gradient(90deg, #f5c365, #ffd98d);
  transition: width var(--transition-base) var(--transition-bezier-soft);
}

a[data-underline="gold"]:hover::after {
  width: 100%;
}

/* ========================================
   4. ACCESSIBILITY & FOCUS STYLES
   ======================================== */

:focus-visible {
  outline: 2px solid var(--color-primary-strong);
  outline-offset: 3px;
}

button:focus,
a:focus {
  outline: none;
}

button:focus-visible,
a:focus-visible,
input:focus-visible,
textarea:focus-visible,
select:focus-visible {
  outline: 2px solid var(--color-primary-strong);
  outline-offset: 3px;
}

/* Screen-reader-only utility */

.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;
}

/* ========================================
   5. LAYOUT UTILITIES
   ======================================== */

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

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

.section--tight {
  padding-top: var(--space-10);
  padding-bottom: var(--space-10);
}

/* Flex helpers */

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

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

.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-8);
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-8);
}

@media (max-width: 768px) {
  .grid-2,
  .grid-3 {
    grid-template-columns: minmax(0, 1fr);
  }
}

/* Alignment & text utilities */

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

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

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

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

.uppercase {
  text-transform: uppercase;
}

/* Spacing utilities (subset) */

.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); }
.mt-xl { margin-top: var(--space-8); }

.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); }
.mb-xl { margin-bottom: var(--space-8); }

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

/* Surface & border utilities for the luxury theme */

.surface {
  background: radial-gradient(circle at top left, rgba(245, 195, 101, 0.09) 0, transparent 55%),
    var(--color-surface);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border-subtle);
  box-shadow: var(--shadow-subtle);
}

.surface-soft {
  background-color: var(--color-surface-alt);
  border-radius: var(--radius-md);
  border: 1px solid rgba(255, 255, 255, 0.04);
}

.border-top-gold {
  border-top: 1px solid rgba(245, 195, 101, 0.32);
}

.chip-label {
  display: inline-flex;
  align-items: center;
  padding: 0.25rem 0.75rem;
  border-radius: var(--radius-pill);
  border: 1px solid rgba(245, 195, 101, 0.35);
  background: radial-gradient(circle at 0 0, rgba(245, 195, 101, 0.24) 0, transparent 55%),
    rgba(5, 7, 19, 0.9);
  font-size: var(--font-size-xs);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-primary-strong);
}

/* ========================================
   6. COMPONENTS
   ======================================== */

/* 6.1 Buttons */

.btn {
  --btn-bg: var(--color-primary);
  --btn-bg-hover: var(--color-primary-strong);
  --btn-color: #080808;
  --btn-border: transparent;

  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.7rem 1.5rem;
  border-radius: var(--radius-pill);
  border: 1px solid var(--btn-border);
  background: radial-gradient(circle at 10% 0, rgba(255, 255, 255, 0.35) 0, transparent 55%),
    var(--btn-bg);
  color: var(--btn-color);
  font-size: var(--font-size-sm);
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  cursor: pointer;
  box-shadow: var(--shadow-soft);
  transition:
    background-color var(--transition-base) var(--transition-bezier-soft),
    box-shadow var(--transition-base) var(--transition-bezier-soft),
    transform var(--transition-fast) var(--transition-bezier-soft),
    color var(--transition-base) var(--transition-bezier-soft),
    border-color var(--transition-base) var(--transition-bezier-soft);
}

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

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

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

/* Ghost / outline variant for dark background */

.btn--ghost {
  --btn-bg: transparent;
  --btn-bg-hover: rgba(245, 195, 101, 0.14);
  --btn-color: var(--color-text);
  --btn-border: rgba(245, 195, 101, 0.55);

  box-shadow: none;
  background: rgba(5, 7, 19, 0.5);
}

.btn--ghost:hover {
  box-shadow: 0 0 0 1px rgba(245, 195, 101, 0.35);
}

.btn--sm {
  padding: 0.5rem 1.1rem;
  font-size: var(--font-size-xs);
}

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

/* 6.2 Form Inputs */

.input,
.textarea,
.select {
  width: 100%;
  padding: 0.75rem 0.85rem;
  border-radius: var(--radius-md);
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(5, 7, 19, 0.95);
  color: var(--color-text);
  font-size: var(--font-size-sm);
  line-height: var(--line-height-normal);
  transition:
    border-color var(--transition-base) var(--transition-bezier-soft),
    box-shadow var(--transition-base) var(--transition-bezier-soft),
    background-color var(--transition-base) var(--transition-bezier-soft);
}

.input::placeholder,
.textarea::placeholder {
  color: rgba(167, 172, 191, 0.7);
}

.input:focus,
.textarea:focus,
.select:focus {
  outline: none;
  border-color: var(--color-primary-strong);
  box-shadow: 0 0 0 1px rgba(245, 195, 101, 0.6);
  background: #050713;
}

.input--error {
  border-color: var(--color-danger);
}

.input--success {
  border-color: var(--color-success);
}

.textarea {
  min-height: 160px;
  resize: vertical;
}

.label {
  display: block;
  margin-bottom: var(--space-2);
  font-size: var(--font-size-xs);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}

.field-helper {
  margin-top: 0.4rem;
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
}

.field-helper--error {
  color: var(--color-danger);
}

/* 6.3 Card Component (Restaurant / Poker blocks) */

.card {
  position: relative;
  padding: var(--space-6);
  border-radius: var(--radius-lg);
  background:
    radial-gradient(circle at 0 0, rgba(245, 195, 101, 0.22) 0, transparent 55%),
    radial-gradient(circle at 100% 100%, rgba(119, 182, 255, 0.14) 0, transparent 55%),
    var(--color-surface-alt);
  border: 1px solid rgba(255, 255, 255, 0.06);
  box-shadow: var(--shadow-soft);
  overflow: hidden;
}

.card::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  border-radius: inherit;
  border: 1px solid rgba(245, 195, 101, 0.16);
  opacity: 0;
  transition: opacity var(--transition-base) var(--transition-bezier-soft);
}

.card:hover::before {
  opacity: 1;
}

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

.card-header {
  margin-bottom: var(--space-4);
}

.card-title {
  font-family: var(--font-display);
  font-size: var(--font-size-xl);
  margin-bottom: var(--space-2);
}

.card-meta {
  font-size: var(--font-size-xs);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--color-text-muted);
}

/* 6.4 Navbar Shell (premium editorial baseline) */

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(22px);
  background: linear-gradient(to bottom, rgba(5, 7, 19, 0.92), rgba(5, 7, 19, 0.88));
  border-bottom: 1px solid rgba(245, 195, 101, 0.18);
}

.site-header__inner {
  height: var(--navbar-height);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.site-logo {
  font-family: var(--font-display);
  font-size: var(--font-size-lg);
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.site-logo span {
  color: var(--color-primary-strong);
}

.nav {
  display: flex;
  align-items: center;
  gap: 1.75rem;
  font-size: var(--font-size-sm);
  text-transform: uppercase;
  letter-spacing: 0.14em;
}

.nav a {
  position: relative;
  color: var(--color-text-muted);
}

.nav a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -0.35rem;
  height: 1px;
  width: 0;
  background: linear-gradient(90deg, #f5c365, #ffd98d);
  transition: width var(--transition-base) var(--transition-bezier-soft);
}

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

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

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

.nav-cta {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

@media (max-width: 768px) {
  .nav {
    display: none; /* layout-specific JS can toggle this */
  }
}

/* 6.5 Hero Shell (typography-forward editorial base) */

.hero {
  position: relative;
  padding-top: calc(var(--space-10) + var(--navbar-height));
  padding-bottom: var(--space-16);
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  inset: -20%;
  background:
    radial-gradient(circle at 0 0, rgba(245, 195, 101, 0.15) 0, transparent 55%),
    radial-gradient(circle at 100% 0, rgba(119, 182, 255, 0.18) 0, transparent 55%),
    radial-gradient(circle at 50% 120%, rgba(165, 76, 255, 0.16) 0, transparent 60%);
  opacity: 0.8;
  pointer-events: none;
}

.hero-inner {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr);
  gap: var(--space-12);
  align-items: center;
}

.hero-kicker {
  font-size: var(--font-size-xs);
  text-transform: uppercase;
  letter-spacing: 0.26em;
  color: var(--color-text-muted);
  margin-bottom: var(--space-3);
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.6rem, 4vw, 3.8rem);
  line-height: 1.05;
  letter-spacing: 0.02em;
}

.hero-title span {
  background: linear-gradient(135deg, #ffd98d, #f5c365 40%, #ffffff 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero-subtitle {
  margin-top: var(--space-4);
  max-width: 32rem;
}

.hero-actions {
  margin-top: var(--space-6);
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
}

.hero-secondary-meta {
  margin-top: var(--space-6);
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-6);
  font-size: var(--font-size-xs);
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--color-text-muted);
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.hero-badge-dot {
  width: 6px;
  height: 6px;
  border-radius: 999px;
  background: #37d399;
  box-shadow: 0 0 0 4px rgba(55, 211, 153, 0.18);
}

.hero-visual {
  position: relative;
  min-height: 260px;
}

.hero-orbit-card {
  position: absolute;
  inset: 0;
  margin: auto;
  width: min(360px, 100%);
  aspect-ratio: 3 / 4;
  border-radius: 24px;
  padding: var(--space-5);
  background:
    radial-gradient(circle at 10% 0, rgba(245, 195, 101, 0.4) 0, transparent 55%),
    radial-gradient(circle at 100% 100%, rgba(6, 190, 255, 0.36) 0, transparent 60%),
    #050713;
  border: 1px solid rgba(245, 195, 101, 0.45);
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.85);
  overflow: hidden;
}

.hero-orbit-card::after {
  content: "";
  position: absolute;
  inset: -50%;
  background:
    radial-gradient(circle at 0 0, rgba(255, 255, 255, 0.16) 0, transparent 55%),
    repeating-conic-gradient(from 0deg, rgba(255, 255, 255, 0.08) 0deg, rgba(255, 255, 255, 0.08) 2deg, transparent 2deg, transparent 6deg);
  opacity: 0.24;
  mix-blend-mode: screen;
}

.hero-orbit-inner {
  position: relative;
  z-index: 1;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.hero-orbit-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: var(--font-size-xs);
  text-transform: uppercase;
  letter-spacing: 0.16em;
}

.hero-orbit-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: var(--font-size-xs);
}

.hero-orbit-tag {
  padding: 0.3rem 0.7rem;
  border-radius: var(--radius-pill);
  border: 1px solid rgba(245, 195, 101, 0.7);
  background: rgba(5, 7, 19, 0.82);
}

.hero-orbit-label {
  opacity: 0.72;
}

.hero-orbit-value {
  font-weight: 600;
  color: var(--color-primary-strong);
}

@media (max-width: 960px) {
  .hero-inner {
    grid-template-columns: minmax(0, 1fr);
  }

  .hero-visual {
    order: -1;
  }
}

@media (max-width: 640px) {
  .hero {
    padding-top: calc(var(--space-8) + var(--navbar-height));
    padding-bottom: var(--space-12);
  }

  .hero-title {
    font-size: clamp(2.2rem, 9vw, 2.8rem);
  }
}

/* 6.6 Basic Badge / Pill */

.badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.25rem 0.75rem;
  border-radius: var(--radius-pill);
  border: 1px solid rgba(245, 195, 101, 0.5);
  background: rgba(5, 7, 19, 0.85);
  font-size: var(--font-size-xs);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--color-primary-strong);
}

/* 6.7 Table Shell (for poker schedule, etc.) */

.table-shell {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--font-size-sm);
  border-radius: var(--radius-md);
  overflow: hidden;
  background: rgba(5, 7, 19, 0.9);
}

.table-shell thead {
  background: linear-gradient(90deg, rgba(245, 195, 101, 0.16), transparent);
}

.table-shell th,
.table-shell td {
  padding: 0.9rem 1rem;
  text-align: left;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.table-shell th {
  font-size: var(--font-size-xs);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--color-text-muted);
}

.table-shell tbody tr:hover {
  background: rgba(12, 19, 55, 0.88);
}

/* 6.8 Toast / Alert (modest baseline) */

.alert {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  padding: 0.75rem 1rem;
  border-radius: var(--radius-md);
  font-size: var(--font-size-sm);
}

.alert--success {
  background: rgba(31, 64, 53, 0.8);
  border: 1px solid rgba(55, 211, 153, 0.6);
  color: #e3fcef;
}

.alert--danger {
  background: rgba(78, 16, 32, 0.9);
  border: 1px solid rgba(255, 92, 123, 0.7);
  color: #ffe5eb;
}

.alert--info {
  background: rgba(11, 32, 63, 0.9);
  border: 1px solid rgba(59, 130, 246, 0.7);
  color: #dbeafe;
}

/* 6.9 Footer Shell */

.site-footer {
  padding-top: var(--space-10);
  padding-bottom: var(--space-6);
  border-top: 1px solid rgba(245, 195, 101, 0.18);
  background: radial-gradient(circle at top, rgba(245, 195, 101, 0.12) 0, transparent 60%),
    #050713;
}

.site-footer__meta {
  margin-top: var(--space-6);
  padding-top: var(--space-4);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  justify-content: space-between;
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
}

@media (max-width: 640px) {
  .site-footer__meta {
    flex-direction: column;
    align-items: flex-start;
  }
}