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

:root {
  /* Color Palette - Evening Vibe Studio */
  --color-bg: #0d0608; /* deep, near-black burgundy */
  --color-bg-elevated: #1b0c12; /* plum-tinted surface */
  --color-bg-soft: #241018; /* for sections / cards */

  --color-text: #f7f1eb; /* warm cream */
  --color-text-muted: #c9b9ab;

  --color-primary: #c2785a; /* soft copper */
  --color-primary-soft: rgba(194, 120, 90, 0.16);
  --color-primary-deep: #a55b3d;

  --color-success: #65cfa4;
  --color-warning: #f6b866;
  --color-danger: #f26d6d;

  --gray-50: #f8f5f3;
  --gray-100: #e4ddd7;
  --gray-200: #cfc3b8;
  --gray-300: #b5a397;
  --gray-400: #9b8474;
  --gray-500: #7e695c;
  --gray-600: #604e45;
  --gray-700: #443631;
  --gray-800: #2b201e;
  --gray-900: #181010;

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

  --line-height-tight: 1.15;
  --line-height-snug: 1.3;
  --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-16: 4rem;    /* 64px */
  --space-20: 5rem;    /* 80px */
  --space-24: 6rem;    /* 96px */

  /* Radius */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 16px;
  --radius-pill: 999px;

  /* Shadows & Glow */
  --shadow-soft: 0 10px 30px rgba(0, 0, 0, 0.35);
  --shadow-elevated: 0 18px 45px rgba(0, 0, 0, 0.55);
  --shadow-glow-primary: 0 0 0 1px rgba(194, 120, 90, 0.5),
    0 0 24px rgba(194, 120, 90, 0.35);

  /* Transitions */
  --transition-fast: 150ms ease-out;
  --transition-base: 220ms ease-out;
  --transition-slow: 380ms ease;
}

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

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

html {
  margin: 0;
  padding: 0;
  scroll-behavior: smooth;
}

body {
  margin: 0;
}

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

ul[role='list'],
ol[role='list'] {
  list-style: none;
}

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

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

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

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

/* Reduce motion for users who prefer it */

@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;
  }
}

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

body {
  min-height: 100vh;
  font-family: var(--font-sans);
  font-size: var(--font-size-base);
  line-height: var(--line-height-normal);
  background: radial-gradient(circle at 0% 0%, rgba(194, 120, 90, 0.16), transparent 52%),
    radial-gradient(circle at 100% 100%, rgba(83, 25, 55, 0.4), transparent 55%),
    var(--color-bg);
  color: var(--color-text);
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

main {
  display: block;
}

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

h1 {
  font-size: clamp(var(--font-size-3xl), 4vw, var(--font-size-5xl));
  letter-spacing: 0.04em;
}

h2 {
  font-size: clamp(var(--font-size-2xl), 3vw, var(--font-size-4xl));
}

h3 {
  font-size: clamp(var(--font-size-xl), 2.2vw, var(--font-size-3xl));
}

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

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

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

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

strong {
  font-weight: 600;
}

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

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

/* Subtle underline on hover for inline links */
a:not(.btn)::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -0.1em;
  width: 0;
  height: 1px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-primary-deep));
  transition: width var(--transition-base);
}

a:not(.btn):hover::after {
  width: 100%;
}

::selection {
  background: rgba(194, 120, 90, 0.3);
  color: var(--color-text);
}

/* ========================================================================
   Accessibility & Focus
   ======================================================================== */

:focus {
  outline: none;
}

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

/* 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;
}

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

/* Layout container */

.container {
  width: 100%;
  max-width: 1120px;
  margin-inline: auto;
  padding-inline: var(--space-4);
}

@media (min-width: 1200px) {
  .container {
    max-width: 1200px;
    padding-inline: var(--space-6);
  }
}

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

.section--dense {
  padding-block: var(--space-10);
}

.section-header {
  margin-bottom: var(--space-8);
}

.section-kicker {
  font-size: var(--font-size-xs);
  text-transform: uppercase;
  letter-spacing: 0.22em;
  color: var(--color-primary);
  margin-bottom: var(--space-2);
}

.section-title {
  margin-bottom: var(--space-3);
}

.section-subtitle {
  max-width: 40rem;
}

/* Flex utilities */

.flex {
  display: flex;
}

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

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

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

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

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

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

.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(1, minmax(0, 1fr));
  gap: var(--space-6);
}

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

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

@media (min-width: 880px) {
  .grid-3 {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

/* Alignment & text */

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

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

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

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

/* Simple fade-in utility for scroll-based reveals
   (JS can toggle .is-visible) */

.fade-in {
  opacity: 0;
  transform: translateY(18px);
  transition:
    opacity var(--transition-slow),
    transform var(--transition-slow);
}

.fade-in.is-visible {
  opacity: 1;
  transform: translateY(0);
}

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

/* Buttons */

.btn {
  --btn-bg: var(--color-primary);
  --btn-bg-hover: var(--color-primary-deep);
  --btn-color: #120607;

  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  padding: 0.7rem 1.6rem;
  border-radius: var(--radius-pill);
  font-size: var(--font-size-sm);
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  border: 1px solid transparent;
  background: radial-gradient(circle at 10% 0%, rgba(255, 255, 255, 0.26), transparent 52%),
    var(--btn-bg);
  color: var(--btn-color) !important;
  box-shadow: 0 14px 32px rgba(0, 0, 0, 0.45);
  cursor: pointer;
  transition:
    background var(--transition-base),
    transform var(--transition-fast),
    box-shadow var(--transition-base),
    border-color var(--transition-base),
    color var(--transition-base);
}

.btn:hover {
  background: radial-gradient(circle at 16% 0%, rgba(255, 255, 255, 0.2), transparent 56%),
    var(--btn-bg-hover);
  transform: translateY(-1px);
  box-shadow: var(--shadow-glow-primary);
}

.btn:active {
  transform: translateY(0);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.6);
}

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

.btn--outline {
  --btn-bg: transparent;
  --btn-bg-hover: rgba(194, 120, 90, 0.08);
  --btn-color: var(--color-text);

  border-color: rgba(194, 120, 90, 0.7);
  background: transparent;
  box-shadow: 0 0 0 1px rgba(194, 120, 90, 0.35);
}

.btn--ghost {
  --btn-bg: rgba(24, 16, 16, 0.6);
  --btn-bg-hover: rgba(24, 16, 16, 0.92);
  --btn-color: var(--color-text);

  border-color: rgba(255, 255, 255, 0.06);
  backdrop-filter: blur(12px);
}

/* Inputs & form controls */

.input,
textarea,
select {
  width: 100%;
  padding: 0.7rem 0.9rem;
  border-radius: var(--radius-md);
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(12, 5, 7, 0.9);
  color: var(--color-text);
  font-size: var(--font-size-sm);
  line-height: var(--line-height-normal);
  transition:
    border-color var(--transition-base),
    box-shadow var(--transition-base),
    background var(--transition-base);
}

.input::placeholder,
textarea::placeholder {
  color: rgba(201, 185, 171, 0.7);
}

.input:focus-visible,
textarea:focus-visible,
select:focus-visible {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 1px rgba(194, 120, 90, 0.7), 0 0 18px rgba(194, 120, 90, 0.35);
  background: rgba(17, 7, 10, 0.98);
}

.input[aria-invalid='true'],
textarea[aria-invalid='true'],
select[aria-invalid='true'] {
  border-color: var(--color-danger);
}

label {
  display: block;
  margin-bottom: var(--space-1);
  font-size: var(--font-size-sm);
  color: var(--color-text);
}

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

.form-hint {
  margin-top: var(--space-1);
  font-size: var(--font-size-xs);
  color: var(--gray-300);
}

.form-error {
  margin-top: var(--space-1);
  font-size: var(--font-size-xs);
  color: var(--color-danger);
}

/* Card - used for event concepts, packages, testimonials, etc. */

.card {
  position: relative;
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  background:
    radial-gradient(circle at 0 0, rgba(194, 120, 90, 0.18), transparent 55%),
    linear-gradient(145deg, rgba(23, 10, 14, 0.98), rgba(17, 5, 10, 0.98));
  border: 1px solid rgba(255, 255, 255, 0.04);
  box-shadow: var(--shadow-soft);
  overflow: hidden;
  transition:
    transform var(--transition-base),
    box-shadow var(--transition-base),
    border-color var(--transition-base),
    background var(--transition-slow);
}

.card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 20% 0%, rgba(252, 244, 231, 0.08), transparent 65%);
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-slow);
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-elevated);
  border-color: rgba(194, 120, 90, 0.5);
}

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

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

.card-title {
  margin-bottom: var(--space-2);
}

.card-meta {
  font-size: var(--font-size-xs);
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--gray-300);
}

/* Simple tag / badge, e.g. for event type or package tier */

.badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.2rem 0.7rem;
  border-radius: var(--radius-pill);
  border: 1px solid rgba(194, 120, 90, 0.8);
  font-size: var(--font-size-xs);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--color-primary);
  background: rgba(12, 5, 7, 0.85);
}

/* Status labels (success / warning / danger) */

.badge--success {
  border-color: rgba(101, 207, 164, 0.7);
  color: var(--color-success);
}

.badge--warning {
  border-color: rgba(246, 184, 102, 0.7);
  color: var(--color-warning);
}

.badge--danger {
  border-color: rgba(242, 109, 109, 0.7);
  color: var(--color-danger);
}

/* Hero overlay gradient helper (for immersive sections) */

.hero-layered {
  position: relative;
  overflow: hidden;
}

.hero-layered::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 15% 0%, rgba(252, 244, 231, 0.2), transparent 65%),
    radial-gradient(circle at 85% 100%, rgba(149, 72, 102, 0.42), transparent 70%);
  mix-blend-mode: screen;
  opacity: 0.8;
  pointer-events: none;
}

.hero-layered > * {
  position: relative;
  z-index: 1;
}

/* Navigation helper for active state */

.nav-link {
  position: relative;
  padding-block: 0.5rem;
  font-size: var(--font-size-sm);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  transition: color var(--transition-base);
}

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

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

.nav-link:hover::after {
  width: 100%;
}

.nav-link--active {
  color: var(--color-text);
}

.nav-link--active::after {
  width: 100%;
}

/* Testimonials styling helper */

.testimonial-quote {
  font-style: italic;
  color: var(--color-text-muted);
}

.testimonial-author {
  margin-top: var(--space-3);
  font-size: var(--font-size-sm);
  color: var(--gray-200);
}

.testimonial-role {
  font-size: var(--font-size-xs);
  color: var(--gray-400);
}

/* CTA band */

.cta-band {
  border-radius: var(--radius-lg);
  padding: var(--space-8) var(--space-6);
  background: radial-gradient(circle at 0 0, rgba(252, 244, 231, 0.16), transparent 60%),
    linear-gradient(135deg, #3a1621, #5d2235);
  box-shadow: var(--shadow-elevated);
}

@media (min-width: 768px) {
  .cta-band {
    padding-inline: var(--space-10);
  }
}

/* Gallery helper */

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-3);
}

@media (min-width: 768px) {
  .gallery-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: var(--space-4);
  }
}

.gallery-item {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  background: #000;
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.02);
  transition: transform var(--transition-slow), filter var(--transition-slow);
}

.gallery-item::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.45), transparent 50%);
  opacity: 0;
  transition: opacity var(--transition-base);
}

.gallery-item:hover img {
  transform: scale(1.05);
  filter: saturate(1.2);
}

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