/* ===========================================================
   Nas — inspired site
   Palette: near-black bg, cream ink, warm grunge photo sections
=========================================================== */

:root {
  --cream: #f2ecdd;
  --black: #0a0a0a;
  --black-soft: #111111;
  --line: rgba(242, 236, 221, 0.25);
  --nav-h: 84px;
  --gap: clamp(20px, 4vw, 48px);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--black);
  color: var(--cream);
  font-family: 'Inter', system-ui, sans-serif;
  overflow-x: hidden;
}

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

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

.section-inner {
  position: relative;
  z-index: 2;
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 var(--gap);
}

.section-title {
  font-family: 'Anton', 'Archivo Black', sans-serif;
  font-weight: 400;
  text-transform: uppercase;
  font-size: clamp(2.6rem, 7vw, 5rem);
  letter-spacing: 0.01em;
  text-align: center;
  margin: 0 auto 0.4em;
  padding-bottom: 0.2em;
  border-bottom: 4px solid var(--cream);
  display: block;
  width: fit-content;
}

/* ---------- reveal on scroll ---------- */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* ---------- buttons ---------- */
.btn {
  display: inline-block;
  background: var(--cream);
  color: var(--black);
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  font-size: 0.95rem;
  text-align: center;
  padding: 1.1em 2.2em;
  transition: transform 0.2s ease, background 0.2s ease;
  white-space: nowrap;
}
.btn:hover { transform: translateY(-2px); background: #fff; }
.btn--wide { width: 100%; margin-top: 1.4rem; }
.btn--ticket { min-width: 150px; }

/* ===========================================================
   NAV
=========================================================== */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  height: var(--nav-h);
  display: flex;
  align-items: center;
  transition: background 0.35s ease, box-shadow 0.35s ease;
}
.site-header.scrolled {
  background: rgba(10, 10, 10, 0.92);
  backdrop-filter: blur(6px);
  box-shadow: 0 1px 0 var(--line);
}

.nav {
  width: 100%;
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 var(--gap);
  display: flex;
  align-items: center;
  justify-content: center;
}

.nav__links {
  list-style: none;
  display: flex;
  gap: clamp(24px, 4vw, 56px);
  margin: 0;
  padding: 0;
}

.nav__links a {
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-size: 0.95rem;
  padding: 6px 2px;
  border-bottom: 2px solid transparent;
  transition: border-color 0.2s ease;
}
.nav__links a:hover { border-color: var(--cream); }

.nav__toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 10px;
  position: absolute;
  left: var(--gap);
}
.nav__toggle span {
  width: 26px;
  height: 2px;
  background: var(--cream);
  transition: transform 0.25s ease, opacity 0.25s ease;
}
.nav__toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav__toggle.open span:nth-child(2) { opacity: 0; }
.nav__toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ===========================================================
   HERO
=========================================================== */
.hero {
  position: relative;
  height: 100svh;
  min-height: 560px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.hero__bg {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(0,0,0,0.25) 0%, rgba(0,0,0,0.1) 40%, rgba(0,0,0,0.4) 100%),
    url('../assets/images/hero.jpg');
  background-size: cover;
  background-position: center;
  will-change: transform;
}

.hero__scrim {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(0,0,0,0.55) 0%, rgba(0,0,0,0.25) 30%, rgba(0,0,0,0.5) 75%, rgba(0,0,0,0.85) 100%);
}

/* Artist cutout (transparent PNG), layered above the building backdrop
   and below the wordmark — no masking needed since the source has alpha. */
.hero__artist {
  position: absolute;
  left: 50%;
  bottom: 0;
  transform: translateX(-50%);
  width: auto;
  height: 82%;
  max-width: 60vw;
  object-fit: contain;
  object-position: bottom center;
  filter: drop-shadow(0 20px 30px rgba(0,0,0,0.45));
  pointer-events: none;
}

.hero__logo {
  position: relative;
  z-index: 2;
  width: min(70vw, 640px);
  animation: logo-grow 2.6s cubic-bezier(0.16, 1, 0.3, 1) both;
}

@keyframes logo-grow {
  from { transform: scale(0.4); opacity: 0; }
  to { transform: scale(1); opacity: 1; }
}

@media (prefers-reduced-motion: reduce) {
  .hero__logo { animation: none; }
}

.nas-mark { width: 100%; height: auto; overflow: visible; }
.nas-mark__text {
  font-family: 'Anton', 'Archivo Black', serif;
  font-style: italic;
  font-size: 210px;
  fill: var(--cream);
  filter: drop-shadow(0 6px 18px rgba(0,0,0,0.5));
}
.nas-mark--small .nas-mark__text { fill: #4a4a4a; font-size: 190px; }

.hero__scroll {
  position: absolute;
  z-index: 2;
  bottom: clamp(20px, 5vh, 56px);
  left: 50%;
  transform: translateX(-50%);
  color: var(--cream);
  animation: bounce 2s infinite;
}
@keyframes bounce {
  0%, 100% { transform: translate(-50%, 0); }
  50% { transform: translate(-50%, 8px); }
}

/* ===========================================================
   TOUR
=========================================================== */
.tour {
  position: relative;
  padding: clamp(70px, 10vw, 140px) 0;
  background: #0d0d0d;
  overflow: hidden;
}
.tour__bg {
  position: absolute;
  inset: 0;
  opacity: 0.55;
  background: url('../assets/images/tour-bg.jpg');
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
}

.tour__list { margin-top: clamp(40px, 6vw, 72px); }

.tour__row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 28px 0;
  border-top: 1px solid var(--line);
}
.tour__row:last-child { border-bottom: 1px solid var(--line); }

.tour__date { display: flex; flex-direction: column; gap: 4px; }
.tour__date strong {
  font-size: 1.15rem;
  text-transform: uppercase;
}
.tour__date span {
  text-transform: uppercase;
  font-size: 0.85rem;
  letter-spacing: 0.03em;
  color: #cfc9bb;
}
.tour__venue { color: #a9a397 !important; }

/* ===========================================================
   MERCH
=========================================================== */
.merch {
  position: relative;
  padding: clamp(70px, 10vw, 140px) 0;
  text-align: center;
  overflow: hidden;
}
.merch__bg {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(10,7,5,0.55) 0%, rgba(10,7,5,0.35) 45%, rgba(10,7,5,0.9) 100%),
    url('../assets/images/merch-bg.jpg');
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
}

.merch__eyebrow {
  font-family: 'Anton', 'Archivo Black', sans-serif;
  text-transform: uppercase;
  font-size: clamp(1.6rem, 4vw, 2.6rem);
  line-height: 1.15;
  margin: 0.6em 0 0.5em;
}

.merch__copy {
  max-width: 640px;
  margin: 0 auto 3rem;
  color: #e4ddc9;
  font-size: 1.05rem;
  line-height: 1.6;
}

.merch__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(16px, 3vw, 32px);
  margin-bottom: 2.5rem;
}

.merch__img {
  aspect-ratio: 4 / 5;
  border-radius: 4px;
  background-position: center;
  background-size: cover;
}
.merch__img--1 { background-image: url('../assets/images/merch-model-1.jpg'); }
.merch__img--2 { background-image: url('../assets/images/merch-model-2.jpg'); }
.merch__img--3 { background-image: url('../assets/images/merch-model-3.jpg'); background-color: #d8d2c2; }

.merch .btn--wide { max-width: 320px; margin-left: auto; margin-right: auto; }

/* ===========================================================
   MUSIC
=========================================================== */
.music {
  background: #000;
  padding: clamp(70px, 10vw, 140px) 0;
}

.music__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(16px, 3vw, 32px);
  margin-top: clamp(40px, 6vw, 72px);
}

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

.music__art {
  position: relative;
  aspect-ratio: 1 / 1;
  display: flex;
  align-items: flex-end;
  padding: 1.4rem;
  background-size: cover;
  background-position: center;
}
.music__art::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(0,0,0,0) 40%, rgba(0,0,0,0.75) 100%);
}
.music__label { position: relative; z-index: 1; }
.music__art--1 { background-image: url('../assets/images/album-1.jpg'); }
.music__art--2 { background-image: url('../assets/images/album-2.jpg'); }
.music__art--3 { background-image: url('../assets/images/album-3.jpg'); }

.music__label {
  font-family: 'Anton', 'Archivo Black', sans-serif;
  text-transform: uppercase;
  font-size: clamp(1.6rem, 3.2vw, 2.3rem);
  line-height: 1.05;
  color: var(--cream);
}

.music__year {
  display: block;
  margin: 0.8rem 0;
  color: #cfc9bb;
  font-size: 0.85rem;
  letter-spacing: 0.04em;
}

/* ===========================================================
   LATEST
=========================================================== */
.latest {
  background: #000;
  padding: clamp(70px, 10vw, 140px) 0;
}

.latest__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: clamp(16px, 3vw, 32px);
  margin-top: clamp(40px, 6vw, 72px);
}

.latest__card { display: block; }

.latest__img {
  aspect-ratio: 16 / 10;
  background-position: center;
  background-size: cover;
  overflow: hidden;
  transition: transform 0.4s ease;
}
.latest__card:hover .latest__img { transform: scale(1.03); }
.latest__img--1 { background-image: url('../assets/images/latest-1.jpg'); }
.latest__img--2 { background-image: url('../assets/images/latest-2.jpg'); background-position: center 30%; }

.latest__caption {
  margin: 1rem 0 0;
  font-size: 1.05rem;
  font-weight: 600;
  line-height: 1.4;
  color: var(--cream);
}

.latest__excerpt {
  margin: 0.6rem 0 0;
  font-size: 0.9rem;
  line-height: 1.6;
  color: #a9a397;
}

/* ===========================================================
   FOOTER
=========================================================== */
.site-footer {
  background: #000;
  padding: clamp(50px, 8vw, 90px) 0 60px;
  text-align: center;
}

.social {
  list-style: none;
  display: flex;
  justify-content: center;
  gap: clamp(20px, 4vw, 40px);
  margin: 0 0 3rem;
  padding: 0;
}
.social svg {
  width: 22px;
  height: 22px;
  fill: #6b6b6b;
  transition: fill 0.2s ease;
}
.social a:hover svg { fill: var(--cream); }

.footer__mark { width: 140px; margin: 0 auto 1.2rem; }

.footer__copy {
  color: #6b6b6b;
  font-size: 0.85rem;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  margin: 0;
}

/* ===========================================================
   RESPONSIVE
=========================================================== */
@media (max-width: 860px) {
  .merch__grid,
  .music__grid { grid-template-columns: 1fr; }

  .latest__grid { grid-template-columns: 1fr; }

  .tour__row { flex-direction: column; align-items: flex-start; gap: 16px; }
  .tour__row .btn--ticket { width: 100%; }

  .nav__toggle { display: flex; }

  .nav__links {
    position: fixed;
    top: var(--nav-h);
    left: 0; right: 0;
    flex-direction: column;
    align-items: center;
    gap: 0;
    background: rgba(10,10,10,0.97);
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
  }
  .nav__links.open { max-height: 320px; }
  .nav__links li { width: 100%; text-align: center; }
  .nav__links a {
    display: block;
    padding: 18px 0;
    border-bottom: 1px solid var(--line);
  }
}

@media (max-width: 480px) {
  .nas-mark__text { font-size: 240px; }
  .btn { padding: 1em 1.6em; font-size: 0.85rem; }
}