:root {
  --bg: #ffffff;
  --ink: #161616;
  --grey: #6e6e6e;
  --line: #e7e7e7;
  --soft: #f4f4f3;
  --accent: #2540f5;

  --gutter: clamp(16px, 5vw, 72px);
  --max: 1240px;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 5rem;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: "Instrument Sans", system-ui, sans-serif;
  font-size: 1.0625rem;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: inherit;
}

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

h1,
h2,
h3 {
  font-weight: 500;
  margin: 0;
}

/* ---------- Nav ---------- */

.nav {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: var(--max);
  margin: 0 auto;
  padding: 1.25rem var(--gutter);
  background: var(--bg);
}

.nav__logo {
  font-weight: 600;
  font-size: 1.125rem;
  letter-spacing: 0.08em;
  text-decoration: none;
}

.nav ul {
  display: flex;
  gap: clamp(1rem, 3vw, 2.25rem);
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav ul a {
  text-decoration: none;
  color: var(--grey);
}

.nav ul a:hover {
  color: var(--ink);
}

/* ---------- Layout ---------- */

main {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 var(--gutter);
}

.section {
  padding: clamp(4rem, 9vw, 7.5rem) 0 0;
}

.section h2 {
  font-size: clamp(1.75rem, 3vw, 2.25rem);
  letter-spacing: -0.02em;
}

.section__head {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 2rem;
  padding-bottom: 1.5rem;
  margin-bottom: 2.5rem;
  border-bottom: 1px solid var(--line);
}

.section__head p {
  margin: 0;
  max-width: 26rem;
  color: var(--grey);
}

/* Title on the left, content on the right */
.section--split {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 2rem;
  border-top: 1px solid var(--line);
  margin-top: clamp(4rem, 9vw, 7.5rem);
  padding-top: 2rem;
}

/* ---------- Hero ---------- */

.hero {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2rem, 6vw, 6rem);
  align-items: center;
  padding-top: clamp(2rem, 6vw, 5rem);
}

.hero h1 {
  font-size: clamp(3rem, 7.5vw, 6.25rem);
  line-height: 1;
  letter-spacing: -0.045em;
}

.hero p {
  max-width: 28rem;
  margin: 1.75rem 0 2.25rem;
  font-size: 1.1875rem;
  color: var(--grey);
}

.hero__photo {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  object-position: 65% center;
  filter: grayscale(1);
}

.btn {
  display: inline-block;
  padding: 0.9rem 1.6rem;
  border-radius: 999px;
  background: var(--ink);
  color: var(--bg);
  font-weight: 500;
  text-decoration: none;
  transition: background-color 0.15s ease;
}

.btn:hover {
  background: var(--accent);
}

/* ---------- Packs ---------- */

.pack {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: center;
}

.pack__cover {
  width: 100%;
  height: auto;
  aspect-ratio: 1;
  object-fit: contain;
}

.pack__eyebrow {
  margin: 0 0 1rem;
  color: var(--grey);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.pack h3 {
  font-size: clamp(1.8rem, 3.1vw, 2.75rem);
  line-height: 1.12;
  letter-spacing: -0.035em;
  text-wrap: balance;
}

.pack__specs {
  display: flex;
  gap: 3rem;
  margin: 1.75rem 0;
  padding: 1.25rem 0;
  border-block: 1px solid var(--line);
}

.pack__specs div { display: flex; flex-direction: column-reverse; }
.pack__specs dt { font-size: 0.8125rem; color: var(--grey); }
.pack__specs dd { margin: 0; font-size: 2rem; line-height: 1.3; letter-spacing: -0.04em; }
.pack__use { margin: 0 0 1.25rem; color: var(--grey); }

.pack__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  list-style: none;
  padding: 0;
  margin: 0 0 1.75rem;
}

.pack__tags li {
  padding: 0.3rem 0.75rem;
  background: var(--soft);
  border-radius: 999px;
  font-size: 0.75rem;
}

.pack__availability {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  font-size: 0.875rem;
  margin: 0;
}

.pack__availability span {
  width: 0.45rem;
  height: 0.45rem;
  flex-shrink: 0;
  border-radius: 50%;
  background: var(--accent);
}

/* ---------- About ---------- */

.about {
  max-width: 40rem;
}

.about p {
  margin: 0 0 1.25rem;
}

.about__lead {
  font-size: clamp(1.375rem, 2.2vw, 1.75rem);
  line-height: 1.35;
  letter-spacing: -0.015em;
}

.games {
  margin-top: 2.5rem;
}

.games h3 {
  font-size: 1rem;
  color: var(--grey);
  margin-bottom: 0.75rem;
}

.games ul {
  list-style: none;
  margin: 0;
  padding: 0;
  columns: 3 10rem;
  column-gap: 1.5rem;
}

.games li {
  padding: 0.2rem 0;
  break-inside: avoid;
}

/* ---------- Listen ---------- */

.player {
  width: 100%;
  height: 400px;
  border: 0;
}

/* ---------- Contact ---------- */

.contact p {
  margin: 0 0 1rem;
  color: var(--grey);
}

.contact__email {
  display: inline-block;
  font-size: clamp(1.5rem, 4.5vw, 3rem);
  letter-spacing: -0.03em;
  line-height: 1.15;
  text-decoration: none;
  overflow-wrap: anywhere;
  border-bottom: 2px solid var(--ink);
}

.contact__email:hover {
  color: var(--accent);
  border-color: var(--accent);
}

.contact__links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 2rem;
  list-style: none;
  margin: 2.5rem 0 0;
  padding: 0;
}

.contact__links a {
  font-weight: 500;
  text-decoration: none;
}

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

/* ---------- Footer ---------- */

.footer {
  display: flex;
  justify-content: space-between;
  max-width: var(--max);
  margin: clamp(5rem, 10vw, 8rem) auto 0;
  padding: 1.5rem var(--gutter) 2rem;
  color: var(--grey);
  font-size: 0.875rem;
}

/* ---------- Mobile ---------- */

@media (max-width: 800px) {
  .hero,
  .pack,
  .section--split {
    grid-template-columns: 1fr;
  }
  .hero__photo {
    order: -1;
    aspect-ratio: 1;
  }
  .section__head {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.75rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
}