:root {
  --bg: #ececec;
  --ink: #111111;
  --muted: #666666;
  --line: #1a1a1a;
  --signal: #fe0201;
  --paper: #f5f5f5;
  --font-sans: "Source Sans 3", "Segoe UI", Helvetica, Arial, sans-serif;
  --font-display: "Anton", Impact, Haettenschweiler, sans-serif;
  --font-blackletter: "UnifrakturCook", "Times New Roman", serif;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100%;
  color: var(--ink);
  background: var(--bg);
  font-family: var(--font-sans);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

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

a {
  color: inherit;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.85rem clamp(1rem, 3vw, 2rem);
  background: color-mix(in srgb, var(--bg) 92%, transparent);
  backdrop-filter: blur(8px);
}

.wordmark {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
  line-height: 0;
}

.wordmark__img {
  width: clamp(9.5rem, 22vw, 13.5rem);
  height: auto;
}

.menu-toggle {
  position: relative;
  width: 2.75rem;
  height: 2.75rem;
  padding: 0;
  border: 0;
  background: transparent;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.menu-toggle span {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 1.35rem;
  height: 2px;
  background: var(--ink);
  border-radius: 1px;
  transition: transform 0.25s var(--ease), opacity 0.2s ease;
}

.menu-toggle span:nth-child(1) {
  transform: translate(-50%, calc(-50% - 6px));
}

.menu-toggle span:nth-child(2) {
  transform: translate(-50%, -50%);
}

.menu-toggle span:nth-child(3) {
  transform: translate(-50%, calc(-50% + 6px));
}

.menu-toggle[aria-expanded="true"] span:nth-child(1) {
  transform: translate(-50%, -50%) rotate(45deg);
}

.menu-toggle[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}

.menu-toggle[aria-expanded="true"] span:nth-child(3) {
  transform: translate(-50%, -50%) rotate(-45deg);
}

.site-nav {
  position: absolute;
  top: calc(100% - 0.15rem);
  right: clamp(1rem, 3vw, 2rem);
  display: grid;
  gap: 0.15rem;
  min-width: 11rem;
  padding: 0.45rem;
  background: #fff;
  border: 1px solid color-mix(in srgb, var(--ink) 18%, transparent);
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.08);
}

.site-nav a {
  text-decoration: none;
  font-weight: 600;
  font-size: 0.92rem;
  padding: 0.7rem 0.85rem;
}

.site-nav a:hover {
  color: var(--signal);
  background: color-mix(in srgb, var(--signal) 6%, transparent);
}

.site-nav[hidden] {
  display: none;
}

.stage {
  position: relative;
  min-height: calc(100svh - 7rem);
  display: grid;
  place-items: center;
  padding: 1rem clamp(1rem, 4vw, 3rem) 2.5rem;
  overflow-x: clip;
}

.panel {
  width: min(100%, 56rem);
  display: grid;
  justify-items: center;
  gap: clamp(1rem, 2.5vw, 1.5rem);
  animation: panel-in 0.45s var(--ease) both;
}

.panel[hidden] {
  display: none;
}

.panel--home {
  gap: clamp(0.45rem, 1.2vw, 0.85rem);
  text-align: center;
}

.hero__bag {
  margin: 0;
  position: relative;
  width: min(100%, 20rem);
  padding: 0;
  border: 0;
  background: transparent;
  transform-origin: 50% 100%;
  transform: none;
  cursor: pointer;
}

.hero__bag.is-entering {
  will-change: transform;
  animation: bag-hop 2.6s linear both;
}

.hero__bag.is-settled {
  animation: none;
  transform: none;
  will-change: auto;
}

.hero__bag:focus-visible {
  outline: 2px solid var(--signal);
  outline-offset: 4px;
}

.hero__bag-art {
  width: 100%;
}

.hero__copy {
  margin: 0;
  max-width: 34rem;
  color: var(--signal);
  font-size: clamp(1.2rem, 3vw, 1.55rem);
  line-height: 1.45;
  font-weight: 600;
}

.hero__copy.is-waiting {
  opacity: 0;
  animation: none;
}

.hero__copy.is-revealed {
  animation: rise 0.7s var(--ease) both;
}

.hero__mark {
  display: inline-block;
  vertical-align: middle;
  margin: 0 0.4rem;
  line-height: 0;
  transform-origin: center bottom;
  animation: logo-dance 1.4s var(--ease) infinite;
}

.hero__mark img {
  width: clamp(3.5rem, 11vw, 5.25rem);
  height: auto;
}

.panel--preorder {
  padding-top: 0.5rem;
}

.product__grid {
  width: min(100%, 56rem);
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(1.5rem, 4vw, 3.5rem);
}

.colorway {
  text-align: center;
}

.colorway__label {
  margin: 0 0 0.55rem;
  font-family: var(--font-display);
  font-size: clamp(0.72rem, 1.5vw, 0.9rem);
  font-weight: 400;
  letter-spacing: 0.06em;
}

.colorway__shots {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
}

.colorway figure {
  margin: 0;
}

.colorway figcaption {
  margin-bottom: 0.35rem;
  font-size: 0.85rem;
  color: var(--muted);
}

.shot {
  display: block;
  width: 100%;
  padding: 0;
  border: 0;
  background: transparent;
  cursor: zoom-in;
  transition: transform 0.2s var(--ease), filter 0.2s ease;
}

.shot img {
  width: 100%;
  background: transparent;
  pointer-events: none;
}

.shot:hover,
.shot:focus-visible {
  transform: scale(1.04);
  filter: brightness(1.06);
  outline: none;
}

.shot:focus-visible {
  box-shadow: 0 0 0 2px var(--signal);
}

.colorway__soon {
  margin: 0.85rem 0 0;
  color: var(--signal);
  font-family: var(--font-blackletter);
  font-size: clamp(1.6rem, 3.5vw, 2.2rem);
  line-height: 1;
}

.lightbox {
  position: fixed;
  inset: 0;
  z-index: 40;
  display: grid;
  place-items: center;
  padding: 1.25rem;
}

.lightbox[hidden] {
  display: none;
}

.lightbox__backdrop {
  position: absolute;
  inset: 0;
  border: 0;
  background: rgba(10, 10, 10, 0.72);
  cursor: zoom-out;
}

.lightbox__frame {
  position: relative;
  z-index: 1;
  margin: 0;
  max-width: min(92vw, 36rem);
  max-height: 88svh;
  animation: panel-in 0.28s var(--ease) both;
}

.lightbox__frame img {
  display: block;
  width: 100%;
  max-height: 80svh;
  height: auto;
  object-fit: contain;
  cursor: zoom-out;
}

.lightbox__close {
  position: absolute;
  top: 0.65rem;
  right: 0.65rem;
  border: 1px solid color-mix(in srgb, #fff 35%, transparent);
  background: rgba(18, 18, 18, 0.72);
  color: #fff;
  font: inherit;
  font-size: 0.85rem;
  font-weight: 600;
  padding: 0.4rem 0.7rem;
  cursor: pointer;
}

.lightbox__close:hover {
  background: var(--signal);
  border-color: var(--signal);
}

body.lightbox-open {
  overflow: hidden;
}

.product__title {
  margin: 0 0 0.25rem;
  font-size: clamp(1.15rem, 2.5vw, 1.5rem);
  font-weight: 600;
  letter-spacing: 0.01em;
}

.signup {
  width: min(100%, 26rem);
  margin-top: 0.25rem;
  padding: 0.7rem 0.85rem 0.75rem;
  border: 1px solid color-mix(in srgb, var(--ink) 22%, transparent);
  background: #f7f7f7;
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.7) inset, 0 8px 20px rgba(0, 0, 0, 0.04);
  display: grid;
  gap: 0.5rem;
}

.signup__lede {
  margin: 0;
  padding-bottom: 0;
  border-bottom: 0;
  color: var(--signal);
  font-size: clamp(0.92rem, 1.8vw, 1rem);
  line-height: 1.3;
  font-weight: 600;
}

.signup__field {
  display: grid;
  grid-template-columns: 4.25rem minmax(0, 1fr);
  gap: 0.55rem;
  align-items: center;
}

.signup__field label {
  font-size: 0.9rem;
  font-weight: 600;
}

.signup input {
  width: 100%;
  min-height: 2.15rem;
  padding: 0.35rem 0.65rem;
  border: 1px solid color-mix(in srgb, var(--ink) 28%, transparent);
  background: #fff;
  color: var(--ink);
  font: inherit;
  font-size: 0.92rem;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.signup input:hover {
  border-color: color-mix(in srgb, var(--ink) 50%, transparent);
}

.signup input:focus {
  outline: none;
  border-color: var(--signal);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--signal) 18%, transparent);
}

.signup button {
  justify-self: end;
  margin-top: 0;
  min-height: 2.15rem;
  min-width: 6.5rem;
  padding: 0.35rem 1rem;
  border: 1px solid var(--ink);
  background: var(--ink);
  color: #fff;
  font: inherit;
  font-weight: 700;
  letter-spacing: 0.02em;
  cursor: pointer;
  transition: background 0.15s ease, border-color 0.15s ease, transform 0.15s var(--ease);
}

.signup button:hover:not(:disabled) {
  background: var(--signal);
  border-color: var(--signal);
}

.signup button:active:not(:disabled) {
  transform: translateY(1px);
}

.signup button:disabled {
  opacity: 0.65;
  cursor: wait;
}

.signup__status {
  min-height: 1.2rem;
  margin: 0;
  font-size: 0.85rem;
  color: var(--muted);
}

.signup__status[hidden] {
  display: none;
}

.signup__status.is-error {
  color: var(--signal);
}

.signup__status.is-success {
  color: #1f5c3a;
}

.site-footer {
  padding: 1rem clamp(1rem, 3vw, 2rem) 1.5rem;
  font-size: 0.75rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--muted);
}

@keyframes rise {
  from {
    opacity: 0;
    transform: translateY(1rem);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Discrete hops: long readable rise, soft short fall (not a swoop) */
@keyframes bag-hop {
  0% {
    transform: translateX(-90vw) translateY(0) scale(1.12, 0.88);
    animation-timing-function: ease-out;
  }
  /* hop 1 — push up */
  3% {
    transform: translateX(-84vw) translateY(0) scale(0.9, 1.14);
    animation-timing-function: cubic-bezier(0.15, 0.75, 0.25, 1);
  }
  11% {
    transform: translateX(-72vw) translateY(-7rem) scale(0.94, 1.08);
    animation-timing-function: cubic-bezier(0.4, 0.15, 0.6, 0.4);
  }
  16% {
    transform: translateX(-64vw) translateY(0) scale(1.14, 0.86);
    animation-timing-function: ease-out;
  }
  /* hop 2 */
  19% {
    transform: translateX(-58vw) translateY(0) scale(0.9, 1.12);
    animation-timing-function: cubic-bezier(0.15, 0.75, 0.25, 1);
  }
  28% {
    transform: translateX(-46vw) translateY(-5.8rem) scale(0.95, 1.07);
    animation-timing-function: cubic-bezier(0.4, 0.15, 0.6, 0.4);
  }
  34% {
    transform: translateX(-38vw) translateY(0) scale(1.12, 0.88);
    animation-timing-function: ease-out;
  }
  /* hop 3 */
  37% {
    transform: translateX(-33vw) translateY(0) scale(0.92, 1.1);
    animation-timing-function: cubic-bezier(0.15, 0.75, 0.25, 1);
  }
  47% {
    transform: translateX(-22vw) translateY(-4.4rem) scale(0.96, 1.06);
    animation-timing-function: cubic-bezier(0.4, 0.15, 0.6, 0.4);
  }
  53% {
    transform: translateX(-15vw) translateY(0) scale(1.09, 0.9);
    animation-timing-function: ease-out;
  }
  /* hop 4 */
  56% {
    transform: translateX(-12vw) translateY(0) scale(0.94, 1.08);
    animation-timing-function: cubic-bezier(0.15, 0.75, 0.25, 1);
  }
  66% {
    transform: translateX(-6vw) translateY(-2.8rem) scale(0.97, 1.04);
    animation-timing-function: cubic-bezier(0.4, 0.15, 0.6, 0.4);
  }
  72% {
    transform: translateX(-2.5vw) translateY(0) scale(1.06, 0.94);
    animation-timing-function: ease-out;
  }
  /* hop 5 settle */
  75% {
    transform: translateX(-1.5vw) translateY(0) scale(0.96, 1.05);
    animation-timing-function: cubic-bezier(0.15, 0.75, 0.25, 1);
  }
  84% {
    transform: translateX(-0.4vw) translateY(-1.2rem) scale(0.98, 1.03);
    animation-timing-function: cubic-bezier(0.4, 0.15, 0.6, 0.4);
  }
  90% {
    transform: translateX(0) translateY(0) scale(1.03, 0.97);
    animation-timing-function: ease-out;
  }
  100% {
    transform: translateX(0) translateY(0) scale(1, 1);
  }
}

@keyframes panel-in {
  from {
    opacity: 0;
    transform: translateY(0.75rem);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}


/* Lower hops on small screens so the bag clears the header */
@keyframes bag-hop-mobile {
  0% {
    transform: translateX(-90vw) translateY(0) scale(1.1, 0.9);
    animation-timing-function: ease-out;
  }
  3% {
    transform: translateX(-84vw) translateY(0) scale(0.92, 1.1);
    animation-timing-function: cubic-bezier(0.15, 0.75, 0.25, 1);
  }
  11% {
    transform: translateX(-72vw) translateY(-3.4rem) scale(0.95, 1.06);
    animation-timing-function: cubic-bezier(0.4, 0.15, 0.6, 0.4);
  }
  16% {
    transform: translateX(-64vw) translateY(0) scale(1.12, 0.88);
    animation-timing-function: ease-out;
  }
  19% {
    transform: translateX(-58vw) translateY(0) scale(0.92, 1.1);
    animation-timing-function: cubic-bezier(0.15, 0.75, 0.25, 1);
  }
  28% {
    transform: translateX(-46vw) translateY(-2.8rem) scale(0.96, 1.05);
    animation-timing-function: cubic-bezier(0.4, 0.15, 0.6, 0.4);
  }
  34% {
    transform: translateX(-38vw) translateY(0) scale(1.1, 0.9);
    animation-timing-function: ease-out;
  }
  37% {
    transform: translateX(-33vw) translateY(0) scale(0.93, 1.08);
    animation-timing-function: cubic-bezier(0.15, 0.75, 0.25, 1);
  }
  47% {
    transform: translateX(-22vw) translateY(-2.1rem) scale(0.97, 1.04);
    animation-timing-function: cubic-bezier(0.4, 0.15, 0.6, 0.4);
  }
  53% {
    transform: translateX(-15vw) translateY(0) scale(1.07, 0.93);
    animation-timing-function: ease-out;
  }
  56% {
    transform: translateX(-12vw) translateY(0) scale(0.95, 1.06);
    animation-timing-function: cubic-bezier(0.15, 0.75, 0.25, 1);
  }
  66% {
    transform: translateX(-6vw) translateY(-1.4rem) scale(0.98, 1.03);
    animation-timing-function: cubic-bezier(0.4, 0.15, 0.6, 0.4);
  }
  72% {
    transform: translateX(-2.5vw) translateY(0) scale(1.04, 0.96);
    animation-timing-function: ease-out;
  }
  75% {
    transform: translateX(-1.5vw) translateY(0) scale(0.97, 1.04);
    animation-timing-function: cubic-bezier(0.15, 0.75, 0.25, 1);
  }
  84% {
    transform: translateX(-0.4vw) translateY(-0.6rem) scale(0.99, 1.02);
    animation-timing-function: cubic-bezier(0.4, 0.15, 0.6, 0.4);
  }
  90% {
    transform: translateX(0) translateY(0) scale(1.02, 0.98);
    animation-timing-function: ease-out;
  }
  100% {
    transform: translateX(0) translateY(0) scale(1, 1);
  }
}

@keyframes logo-dance {
  0%,
  100% {
    transform: translate(0, 0) rotate(0deg) scale(1);
  }
  20% {
    transform: translate(-0.45rem, -0.2rem) rotate(-10deg) scale(1.06);
  }
  35% {
    transform: translate(-0.2rem, 0.06rem) rotate(-4deg) scale(1.02);
  }
  55% {
    transform: translate(0.45rem, -0.18rem) rotate(10deg) scale(1.06);
  }
  70% {
    transform: translate(0.2rem, 0.05rem) rotate(4deg) scale(1.02);
  }
  85% {
    transform: translate(0, -0.08rem) rotate(0deg) scale(1.03);
  }
}

@media (max-width: 760px) {
  .site-header {
    padding: 0.55rem 0.9rem;
  }

  .wordmark__img {
    width: clamp(8rem, 42vw, 10.5rem);
  }

  .menu-toggle {
    width: 2.4rem;
    height: 2.4rem;
  }

  .hero__bag {
    width: min(100%, 13.5rem);
  }

  .hero__bag.is-entering {
    animation-name: bag-hop-mobile;
  }

  .hero__mark img {
    width: clamp(3.25rem, 14vw, 4.5rem);
  }

  .product__title {
    order: -1;
  }

  .product__grid {
    grid-template-columns: 1fr;
    max-width: 26rem;
  }

  .signup__field {
    grid-template-columns: 1fr;
    gap: 0.35rem;
  }

  .signup button {
    justify-self: stretch;
  }
}

@media (max-width: 420px) {
  .hero__bag {
    width: min(58vw, 11rem);
  }

  .colorway__shots {
    gap: 0.45rem;
  }

  .stage {
    min-height: auto;
    padding-top: 0.75rem;
  }
}

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

  .hero__bag,
  .hero__copy,
  .hero__mark,
  .panel {
    animation: none;
  }

  .hero__bag {
    transform: none;
  }

  .menu-toggle span,
  .signup button {
    transition: none;
  }
}