/* ============================================================
   Chez & Chez — Live Concert Events
   Bold + modern. Black canvas, magenta + acid yellow accents.
   ============================================================ */

:root {
  /* Type scale */
  --text-xs: clamp(0.75rem, 0.7rem + 0.25vw, 0.875rem);
  --text-sm: clamp(0.875rem, 0.8rem + 0.35vw, 1rem);
  --text-base: clamp(1rem, 0.95rem + 0.25vw, 1.125rem);
  --text-lg: clamp(1.125rem, 1rem + 0.75vw, 1.5rem);
  --text-xl: clamp(1.5rem, 1.2rem + 1.25vw, 2.25rem);
  --text-2xl: clamp(2rem, 1.2rem + 2.5vw, 3.5rem);
  --text-3xl: clamp(2.5rem, 1rem + 4vw, 5rem);
  --text-hero: clamp(3rem, 1rem + 9vw, 9rem);

  /* Spacing (4px base) */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;
  --space-32: 8rem;

  /* Color — concert-night palette */
  --color-bg: #0a0a0b;
  --color-surface: #111114;
  --color-surface-2: #16161a;
  --color-divider: #1f1f24;
  --color-border: #2a2a30;
  --color-text: #f5f3ee;
  --color-text-muted: #9b9aa0;
  --color-text-faint: #5a5961;
  --color-text-inverse: #0a0a0b;

  --color-primary: #ff2e88; /* hot magenta */
  --color-primary-hover: #ff5aa1;
  --color-accent: #f5ff3d; /* acid yellow */
  --color-accent-hover: #fffb6b;

  /* Effects */
  --radius-sm: 0.25rem;
  --radius-md: 0.5rem;
  --radius-full: 9999px;
  --transition-interactive: 200ms cubic-bezier(0.16, 1, 0.3, 1);
  --shadow-md: 0 8px 24px rgb(0 0 0 / 0.5);
  --shadow-lg: 0 24px 60px rgb(0 0 0 / 0.6);

  /* Widths */
  --content-default: 1200px;
  --content-wide: 1400px;

  /* Fonts */
  --font-display: 'Anton', 'Arial Narrow', 'Helvetica Neue', sans-serif;
  --font-body: 'Inter', 'Helvetica Neue', sans-serif;
  --font-mono: 'Space Mono', ui-monospace, monospace;
}

/* ===== BASE ===== */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  scroll-behavior: smooth;
  scroll-padding-top: 100px;
}

body {
  min-height: 100dvh;
  line-height: 1.55;
  font-family: var(--font-body);
  font-size: var(--text-base);
  color: var(--color-text);
  background: var(--color-bg);
  overflow-x: hidden;
}

img,
svg,
video {
  display: block;
  max-width: 100%;
  height: auto;
}

ul[role='list'],
ol[role='list'] {
  list-style: none;
}
button,
input,
select,
textarea {
  font: inherit;
  color: inherit;
}

a {
  color: inherit;
  text-decoration: none;
  transition: color var(--transition-interactive);
}
a:hover {
  color: var(--color-primary);
}

h1,
h2,
h3,
h4 {
  text-wrap: balance;
  line-height: 1;
  letter-spacing: -0.01em;
}
p {
  text-wrap: pretty;
  max-width: 60ch;
}

::selection {
  background: var(--color-primary);
  color: var(--color-text-inverse);
}

:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 3px;
  border-radius: var(--radius-sm);
}

@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;
  }
}

.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;
}

/* ===== GRAIN OVERLAY ===== */
.grain {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 1;
  opacity: 0.06;
  mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='160' height='160'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/><feColorMatrix values='0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0'/></filter><rect width='100%25' height='100%25' filter='url(%23n)'/></svg>");
}

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-4) var(--space-6);
  font-family: var(--font-body);
  font-weight: 600;
  font-size: var(--text-sm);
  letter-spacing: 0.02em;
  text-transform: uppercase;
  border: 1px solid transparent;
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: all var(--transition-interactive);
  white-space: nowrap;
}

.btn--small {
  padding: var(--space-3) var(--space-5);
  font-size: 0.8125rem;
}

.btn--primary {
  background: var(--color-primary);
  color: var(--color-text-inverse);
}
.btn--primary:hover {
  background: var(--color-accent);
  color: var(--color-text-inverse);
  transform: translateY(-1px);
  box-shadow: 0 0 0 4px rgb(245 255 61 / 0.15);
}

.btn--ghost {
  background: transparent;
  color: var(--color-text);
  border-color: var(--color-border);
}
.btn--ghost:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
  background: rgb(255 46 136 / 0.08);
}

/* ===== HEADER ===== */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-4) clamp(var(--space-5), 4vw, var(--space-12));
  background: color-mix(in oklab, var(--color-bg) 65%, transparent);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid transparent;
  transition: border-color var(--transition-interactive),
    background var(--transition-interactive);
}
.site-header[data-scrolled] {
  border-bottom-color: var(--color-divider);
  background: color-mix(in oklab, var(--color-bg) 88%, transparent);
}

.logo {
  display: inline-flex;
  flex-direction: column;
  align-items: flex-start;
  line-height: 1;
  color: var(--color-text);
  gap: 2px;
}
.logo:hover {
  color: var(--color-primary);
}
.logo__wordmark {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: 1.375rem;
  letter-spacing: 0.01em;
  text-transform: uppercase;
  line-height: 0.9;
}
.logo__sub {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 0.5625rem;
  letter-spacing: 0.42em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  padding-left: 1px;
}
.logo:hover .logo__sub {
  color: var(--color-primary);
}

.primary-nav {
  display: flex;
  gap: var(--space-8);
}
.primary-nav a {
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-text-muted);
  position: relative;
  padding-block: var(--space-2);
}
.primary-nav a:hover,
.primary-nav a[data-active] {
  color: var(--color-text);
}
.primary-nav a[data-active]::after {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 2px;
  background: var(--color-primary);
}

@media (max-width: 720px) {
  .primary-nav {
    display: none;
  }
}

/* ===== HERO ===== */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 120px clamp(var(--space-5), 4vw, var(--space-12)) var(--space-12);
  overflow: hidden;
  isolation: isolate;
}

.hero__image {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: -2;
  filter: contrast(1.05) saturate(1.1);
}

.hero__scrim {
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(180deg, rgb(10 10 11 / 0.7) 0%, rgb(10 10 11 / 0.35) 35%, rgb(10 10 11 / 0.95) 100%),
    radial-gradient(60% 60% at 50% 60%, transparent 0%, rgb(10 10 11 / 0.5) 100%);
}

.hero__marquee {
  position: absolute;
  top: 96px;
  left: 0;
  right: 0;
  overflow: hidden;
  border-block: 1px solid rgb(255 255 255 / 0.1);
  background: rgb(0 0 0 / 0.35);
  padding-block: var(--space-3);
  z-index: 2;
}
.marquee-track {
  display: inline-flex;
  gap: var(--space-8);
  white-space: nowrap;
  animation: marquee 22s linear infinite;
  font-family: var(--font-display);
  font-size: var(--text-lg);
  letter-spacing: 0.04em;
  color: var(--color-accent);
  text-transform: uppercase;
  padding-left: 100%;
}
.marquee-track span:nth-child(even) {
  color: var(--color-primary);
}
@keyframes marquee {
  to {
    transform: translateX(-100%);
  }
}

.hero__inner {
  max-width: var(--content-wide);
  margin-inline: auto;
  width: 100%;
  position: relative;
  z-index: 2;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-text-muted);
  margin-bottom: var(--space-6);
}
.eyebrow .dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-primary);
  box-shadow: 0 0 12px var(--color-primary);
  animation: pulse 1.6s ease-in-out infinite;
}
@keyframes pulse {
  0%,
  100% {
    opacity: 1;
  }
  50% {
    opacity: 0.4;
  }
}

.hero__title {
  font-family: var(--font-display);
  font-size: var(--text-hero);
  font-weight: 400;
  line-height: 0.88;
  letter-spacing: -0.02em;
  text-transform: uppercase;
  margin-bottom: var(--space-6);
}
.hero__title .accent {
  color: var(--color-primary);
  font-style: italic;
  position: relative;
  display: inline-block;
}
.hero__title .accent::after {
  content: '';
  position: absolute;
  left: -2%;
  right: -2%;
  bottom: 6%;
  height: 0.12em;
  background: var(--color-accent);
  z-index: -1;
  transform: rotate(-1deg);
}

.hero__lede {
  font-size: var(--text-lg);
  color: var(--color-text);
  max-width: 52ch;
  margin-bottom: var(--space-8);
  opacity: 0.92;
}

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

.hero__stats {
  position: relative;
  z-index: 2;
  margin-top: var(--space-16);
  max-width: var(--content-wide);
  margin-inline: auto;
  width: 100%;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
  padding-top: var(--space-8);
  border-top: 1px solid rgb(255 255 255 / 0.12);
}
.hero__stats > div {
  display: flex;
  flex-direction: column;
}
.hero__stats strong {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: var(--text-xl);
  color: var(--color-accent);
  line-height: 1;
  text-transform: uppercase;
  letter-spacing: 0.01em;
}
.hero__stats span {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin-top: var(--space-2);
}

@media (max-width: 600px) {
  .hero__stats {
    grid-template-columns: 1fr;
    gap: var(--space-4);
  }
}

/* ===== SECTIONS ===== */
.section {
  padding-block: clamp(var(--space-16), 10vw, var(--space-32));
  padding-inline: clamp(var(--space-5), 4vw, var(--space-12));
  position: relative;
}

.section__head {
  max-width: var(--content-wide);
  margin: 0 auto var(--space-12);
}

.kicker {
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: var(--space-4);
}

.section__head h2,
.about__text h2,
.contact__copy h2 {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: var(--text-3xl);
  line-height: 0.95;
  text-transform: uppercase;
  letter-spacing: -0.01em;
}

.lede {
  font-size: var(--text-lg);
  color: var(--color-text);
  opacity: 0.9;
  margin-block: var(--space-5);
  max-width: 52ch;
}

/* ===== SHOWS ===== */
.section--shows {
  background: var(--color-bg);
}

.shows {
  max-width: var(--content-wide);
  margin: 0 auto;
  border-top: 1px solid var(--color-divider);
}

.show {
  display: grid;
  grid-template-columns: 120px 1fr auto;
  align-items: center;
  gap: var(--space-6);
  padding-block: var(--space-6);
  border-bottom: 1px solid var(--color-divider);
  transition: background var(--transition-interactive);
}
.show:hover {
  background: linear-gradient(
    90deg,
    transparent 0%,
    rgb(255 46 136 / 0.05) 50%,
    transparent 100%
  );
}

.show__date {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  font-family: var(--font-display);
  text-transform: uppercase;
  line-height: 0.9;
}
.show__month {
  font-size: var(--text-sm);
  color: var(--color-primary);
  letter-spacing: 0.05em;
}
.show__day {
  font-size: var(--text-2xl);
  color: var(--color-text);
  margin-top: var(--space-1);
}

.show__body h3 {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: var(--text-xl);
  letter-spacing: -0.005em;
  text-transform: uppercase;
  line-height: 1;
}
.show__support {
  display: inline-block;
  margin-left: var(--space-2);
  font-size: 0.8em;
  color: var(--color-text-muted);
  font-weight: 400;
}
.show__meta {
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  color: var(--color-text-muted);
  margin-top: var(--space-2);
  letter-spacing: 0.02em;
}

.show__cta {
  display: flex;
  align-items: center;
  gap: var(--space-4);
}

.badge {
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  padding: var(--space-1) var(--space-3);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  color: var(--color-text-muted);
  white-space: nowrap;
}
.badge--hot {
  border-color: var(--color-primary);
  color: var(--color-primary);
  background: rgb(255 46 136 / 0.1);
}
.badge--soon {
  border-color: var(--color-accent);
  color: var(--color-accent);
  background: rgb(245 255 61 / 0.08);
}

@media (max-width: 720px) {
  .show {
    grid-template-columns: 84px 1fr;
    gap: var(--space-4);
  }
  .show__cta {
    grid-column: 1 / -1;
    justify-content: space-between;
    padding-top: var(--space-2);
    border-top: 1px dashed var(--color-divider);
  }
}

/* ===== ABOUT ===== */
.section--about {
  background: var(--color-surface);
  border-block: 1px solid var(--color-divider);
}

.about__grid {
  max-width: var(--content-wide);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: clamp(var(--space-8), 6vw, var(--space-20));
  align-items: center;
}

.about__media {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  aspect-ratio: 4/5;
}
.about__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: contrast(1.05) saturate(1.05);
}
.about__media::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 60%, rgb(10 10 11 / 0.4) 100%);
  pointer-events: none;
}

.about__text h2 {
  margin-top: var(--space-2);
}

.pillars {
  display: grid;
  gap: var(--space-5);
  margin-top: var(--space-8);
  padding-top: var(--space-8);
  border-top: 1px solid var(--color-divider);
}
.pillars li {
  display: grid;
  grid-template-columns: 140px 1fr;
  gap: var(--space-4);
  align-items: baseline;
}
.pillars strong {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: var(--text-lg);
  text-transform: uppercase;
  letter-spacing: 0.02em;
  color: var(--color-accent);
}
.pillars span {
  color: var(--color-text-muted);
}

@media (max-width: 880px) {
  .about__grid {
    grid-template-columns: 1fr;
  }
  .about__media {
    aspect-ratio: 4/3;
    order: -1;
  }
  .pillars li {
    grid-template-columns: 1fr;
    gap: var(--space-1);
  }
}

/* ===== CONTACT ===== */
.section--contact {
  background: var(--color-bg);
}

.contact__grid {
  max-width: var(--content-wide);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: clamp(var(--space-8), 6vw, var(--space-20));
  align-items: center;
}

.contact__list {
  display: grid;
  gap: var(--space-3);
  margin-top: var(--space-8);
  padding-top: var(--space-8);
  border-top: 1px solid var(--color-divider);
}
.contact__list li {
  display: grid;
  grid-template-columns: 100px 1fr;
  gap: var(--space-4);
  align-items: baseline;
  padding-block: var(--space-2);
}
.contact__label {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}
.contact__list a {
  font-size: var(--text-lg);
  font-weight: 500;
  text-decoration: underline;
  text-decoration-color: rgb(255 46 136 / 0.3);
  text-underline-offset: 4px;
  text-decoration-thickness: 2px;
}
.contact__list a:hover {
  text-decoration-color: var(--color-primary);
}

.socials__note {
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  letter-spacing: 0.04em;
  color: var(--color-text-muted);
  margin-top: var(--space-8);
  margin-bottom: var(--space-4);
}
.socials {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-5);
  margin-top: var(--space-2);
}
.socials a {
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-text-muted);
  border-bottom: 1px solid var(--color-divider);
  padding-bottom: var(--space-1);
}
.socials a:hover {
  color: var(--color-accent);
  border-bottom-color: var(--color-accent);
}

.contact__media {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  aspect-ratio: 3/4;
}
.contact__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

@media (max-width: 880px) {
  .contact__grid {
    grid-template-columns: 1fr;
  }
  .contact__media {
    aspect-ratio: 4/3;
    order: -1;
  }
  .contact__list li {
    grid-template-columns: 1fr;
    gap: var(--space-1);
  }
}

/* ===== FOOTER ===== */
.site-footer {
  border-top: 1px solid var(--color-divider);
  padding: var(--space-8) clamp(var(--space-5), 4vw, var(--space-12));
  background: var(--color-bg);
}
.site-footer__row {
  max-width: var(--content-wide);
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-4);
  flex-wrap: wrap;
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  color: var(--color-text-muted);
  letter-spacing: 0.04em;
}
.site-footer__meta {
  text-transform: uppercase;
}