:root {
  --paper: #fcf9f2;
  --ink: #111821;
  --dark: #10151e;
  --orange: #ff632a;
  --muted: #555b60;
}
* {
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
  scroll-padding-top: 30px;
}
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: "Noto Sans JP", sans-serif;
  font-size: 16px;
  line-height: 1.9;
}
a {
  color: inherit;
  text-decoration: none;
}
a:focus-visible,
summary:focus-visible {
  outline: 3px solid var(--orange);
  outline-offset: 6px;
}
img {
  display: block;
  max-width: 100%;
  height: auto;
}
h1,
h2,
h3,
p,
figure {
  margin: 0;
}
.shell {
  width: min(1320px, calc(100% - 96px));
  margin-inline: auto;
}
.site-header {
  position: absolute;
  inset: 0 0 auto;
  z-index: 5;
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 112px;
  color: var(--paper);
}
.brand {
  display: flex;
  align-items: center;
  gap: 12px;
}
.brand img {
  width: 56px;
  height: 56px;
  border-radius: 12px;
}
.brand span {
  font-family: "Barlow Condensed", sans-serif;
  font-size: 38px;
  font-weight: 800;
  letter-spacing: -1px;
}
.site-header nav {
  display: flex;
  align-items: center;
  gap: 32px;
  font-size: 14px;
}
.site-header nav > a:not(.header-download):hover {
  text-decoration: underline;
  text-underline-offset: 7px;
}
.header-download,
.store-link {
  background: var(--orange);
  color: white;
  border-radius: 50px;
  font-weight: 700;
}
.header-download {
  padding: 12px 25px;
}
.header-download:hover,
.store-link:hover {
  background: #df4714;
}
.hero {
  position: relative;
  min-height: 850px;
  color: var(--paper);
  isolation: isolate;
  background: var(--dark);
}
.hero-photo {
  position: absolute;
  inset: 0;
  z-index: -2;
  overflow: hidden;
}
.hero-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}
.hero-photo:after {
  content: "";
  position: absolute;
  inset: 0;
  background: #09121e45;
}
.hero-copy {
  padding-top: 228px;
  padding-bottom: 90px;
  position: relative;
  z-index: 2;
}
.side-note {
  font-size: 12px;
  letter-spacing: 5px;
  margin-bottom: 25px;
}
.hero h1 {
  font-size: clamp(48px, 5.6vw, 80px);
  font-weight: 900;
  line-height: 1.45;
  letter-spacing: -0.04em;
  max-width: 850px;
}
.hero-lead {
  font-size: 22px;
  font-weight: 600;
  line-height: 1.9;
  max-width: 680px;
  margin: 24px 0 34px;
}
.store-link {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  min-height: 74px;
  padding: 16px 42px;
  font-size: 20px;
  transition: background 0.2s;
}
.hero-note {
  font-size: 12px;
  line-height: 1.9;
  max-width: 670px;
  margin-top: 22px;
}
.hero-handwritten {
  position: absolute;
  right: 7%;
  top: 160px;
  font-size: 25px;
  font-family: cursive;
  letter-spacing: 0.17em;
  line-height: 1.7;
  transform: rotate(-10deg);
}
.app-preview {
  position: absolute;
  z-index: 3;
  right: max(48px, calc((100% - 1320px) / 2));
  top: 455px;
  width: 290px;
}
.app-preview img {
  width: 100%;
  height: auto;
  border: 7px solid #101216;
  border-radius: 42px;
  box-shadow: 0 12px 25px #0003;
}
.app-preview figcaption {
  color: #555b60;
  font-size: 11px;
  text-align: center;
  margin-top: 8px;
}
.about {
  display: grid;
  grid-template-columns: 44% 1fr;
  gap: 55px;
  align-items: center;
  padding-top: 80px;
  padding-bottom: 60px;
  min-height: 630px;
}
.venue-photo {
  position: relative;
}
.venue-photo img {
  width: 100%;
  aspect-ratio: 1.1;
  object-fit: cover;
}
.venue-photo figcaption {
  position: absolute;
  top: 28px;
  left: 28px;
  color: var(--paper);
  font-size: 23px;
  font-family: cursive;
  line-height: 1.7;
  transform: rotate(-9deg);
  text-shadow: 0 2px 10px #000;
}
.about-copy {
  padding-top: 140px;
}
.eyebrow {
  font-size: 11px;
  letter-spacing: 4px;
  font-weight: 500;
  margin-bottom: 24px;
}
.about h2 {
  font-size: clamp(27px, 3.05vw, 44px);
  font-weight: 800;
  line-height: 1.55;
  letter-spacing: -0.05em;
  margin-bottom: 22px;
}
.about-copy > p:not(.eyebrow) {
  font-size: 16px;
  line-height: 2.1;
}
.pricing-note {
  margin-top: 25px;
  padding-top: 20px;
  border-top: 1px solid #d6d4ce;
  font-size: 13px;
}
.pricing-note details {
  margin-top: 10px;
  font-size: 12px;
}
.pricing-note summary {
  cursor: pointer;
  text-decoration: underline;
  text-underline-offset: 4px;
}
.pricing-note details p {
  padding-top: 8px;
}
.how {
  border-top: 1px solid #d6d4ce;
  padding-top: 35px;
  padding-bottom: 65px;
}
.how h2 {
  text-align: center;
  margin-bottom: 40px;
}
.how h2 > span {
  display: block;
  font-size: 22px;
  letter-spacing: 0;
  font-weight: 600;
  margin-top: 10px;
}
.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 35px;
  list-style: none;
  margin: 0;
  padding: 0;
}
.steps li {
  display: flex;
  gap: 24px;
  align-items: start;
}
.step-number {
  font-family: "Barlow Condensed", sans-serif;
  font-size: 50px;
  font-weight: 500;
  line-height: 1.2;
  color: #787970;
}
.steps h3 {
  font-size: 18px;
  line-height: 1.7;
  margin-bottom: 10px;
}
.steps p {
  font-size: 14px;
  color: var(--muted);
}
.download {
  background: var(--dark);
  color: var(--paper);
  text-align: center;
  padding: 50px 0;
}
.download-panel {
  display: flex;
  align-items: center;
  flex-direction: column;
  gap: 18px;
}
.closing-logo {
  width: 100px;
  height: 100px;
  border-radius: 20px;
}
.download-panel > p:first-of-type {
  font-size: 20px;
  letter-spacing: 0.04em;
}
.closing-note {
  font-size: 11px;
  color: #d6d9dc;
  line-height: 2;
}
.site-footer {
  background: var(--dark);
  color: var(--paper);
  padding: 28px 0 35px;
  display: flex;
  gap: 30px;
  align-items: center;
  border-top: 1px solid #555b60;
  position: relative;
}
.site-footer:before {
  content: "";
  position: absolute;
  inset: 0 calc((min(1320px, 100vw - 96px) - 100vw) / 2);
  background: var(--dark);
  z-index: -1;
}
.site-footer .brand {
  display: none;
}
.site-footer nav {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 25px;
  flex: 1;
  font-size: 11px;
}
.site-footer a:hover {
  text-decoration: underline;
}
.footer-meta {
  font-size: 11px;
  text-align: right;
}
.footer-meta small {
  font-size: 10px;
}
.footer-meta p {
  display: none;
}
.mobile-only {
  display: none;
}
.skip-link {
  position: absolute;
  top: -80px;
  left: 15px;
  background: white;
  color: #111;
  padding: 12px;
  z-index: 10;
}
.skip-link:focus {
  top: 10px;
}
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
}
@media (max-width: 1100px) {
  .shell {
    width: calc(100% - 64px);
  }
  .hero-copy {
    padding-top: 205px;
  }
  .hero-lead {
    max-width: 560px;
    font-size: 19px;
  }
  .hero-note {
    max-width: 530px;
  }
  .hero h1 {
    font-size: 65px;
  }
  .app-preview {
    width: 235px;
    right: 32px;
    top: 480px;
  }
  .hero {
    min-height: 820px;
  }
  .about {
    gap: 35px;
  }
  .about-copy {
    padding-top: 105px;
  }
  .about h2 {
    font-size: 30px;
  }
  .about-copy > p:not(.eyebrow) {
    font-size: 14px;
  }
  .site-footer:before {
    inset: 0 -32px;
  }
  .steps {
    gap: 22px;
  }
  .steps h3 {
    font-size: 16px;
  }
}
@media (max-width: 760px) {
  .shell {
    width: calc(100% - 40px);
  }
  .site-header {
    min-height: 90px;
  }
  .brand img {
    width: 42px;
    height: 42px;
  }
  .brand span {
    font-size: 29px;
  }
  .site-header nav {
    gap: 18px;
    font-size: 11px;
  }
  .header-download {
    display: none;
  }
  .hero {
    min-height: 0;
    padding-bottom: 38px;
  }
  .hero-photo img {
    object-position: 65% center;
  }
  .hero-photo:after {
    background: #08121ec2;
  }
  .hero-copy {
    padding-top: 147px;
    padding-bottom: 28px;
  }
  .side-note {
    font-size: 9px;
    letter-spacing: 3px;
    margin-bottom: 22px;
  }
  .hero h1 {
    font-size: clamp(35px, 8.8vw, 62px);
    line-height: 1.5;
  }
  .hero-lead {
    font-size: 14px;
    line-height: 2;
    margin: 22px 0 26px;
    max-width: 100%;
  }
  .mobile-only {
    display: block;
  }
  .store-link {
    font-size: 16px;
    min-height: 62px;
    padding: 14px 27px;
  }
  .hero-note {
    font-size: 10px;
    margin-top: 18px;
    line-height: 2;
  }
  .hero-handwritten {
    display: none;
  }
  .app-preview {
    position: relative;
    top: auto;
    right: auto;
    width: 200px;
    margin: 0 auto;
  }
  .app-preview img {
    border-width: 5px;
    border-radius: 30px;
  }
  .app-preview figcaption {
    color: #e0e3e6;
  }
  .about {
    display: flex;
    flex-direction: column;
    gap: 30px;
    padding-top: 40px;
    padding-bottom: 40px;
    min-height: 0;
  }
  .venue-photo {
    width: 100%;
  }
  .venue-photo img {
    aspect-ratio: 1.2;
  }
  .venue-photo figcaption {
    font-size: 21px;
    top: 20px;
    left: 22px;
  }
  .about-copy {
    padding-top: 0;
    width: 100%;
  }
  .eyebrow {
    font-size: 10px;
    margin-bottom: 18px;
  }
  .about h2 {
    font-size: 29px;
    line-height: 1.65;
  }
  .about-copy > p:not(.eyebrow) {
    font-size: 14px;
  }
  .desktop-only {
    display: none;
  }
  .pricing-note {
    font-size: 12px;
  }
  .how {
    padding-top: 30px;
    padding-bottom: 40px;
  }
  .how h2 {
    margin-bottom: 25px;
  }
  .how h2 > span {
    font-size: 17px;
    letter-spacing: 0;
  }
  .steps {
    display: flex;
    flex-direction: column;
    gap: 24px;
  }
  .steps li {
    gap: 25px;
    border-bottom: 1px solid #dedbd3;
    padding-bottom: 24px;
  }
  .step-number {
    font-size: 48px;
    width: 48px;
    flex-shrink: 0;
  }
  .steps h3 {
    font-size: 17px;
  }
  .steps p {
    font-size: 13px;
  }
  .steps p br {
    display: none;
  }
  .download {
    padding: 35px 0;
  }
  .download-panel > p:first-of-type {
    font-size: 16px;
  }
  .closing-note {
    font-size: 10px;
  }
  .site-footer {
    padding-top: 25px;
    padding-bottom: 28px;
    flex-direction: column;
    gap: 20px;
  }
  .site-footer:before {
    inset: 0 -20px;
  }
  .site-footer nav {
    justify-content: center;
    gap: 15px 18px;
    font-size: 10px;
  }
  .footer-meta {
    text-align: center;
  }
}
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  .store-link {
    transition: none;
  }
}
/* Original first concept: measured desktop composition. */
.shell {
  width: min(1340px, calc(100% - 100px));
}
.site-header {
  min-height: 164px;
  align-items: flex-start;
  padding-top: 24px;
}
.site-header .brand img {
  width: 162px;
  height: 140px;
  object-fit: contain;
  border-radius: 0;
  mix-blend-mode: lighten;
}
.site-header nav {
  padding-top: 25px;
}
.header-download {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  font-size: 14px;
  padding: 13px 28px;
}
.apple-icon {
  filter: brightness(0) invert(1);
  flex-shrink: 0;
  object-fit: contain;
}
.store-link {
  gap: 12px;
  border-radius: 60px;
  font-size: 22px;
  padding: 14px 38px;
  min-height: 75px;
}
.store-link .apple-icon {
  width: 30px;
  height: 30px;
}
.hero {
  height: 875px;
  min-height: 875px;
}
.hero-copy {
  padding-top: 231px;
  padding-bottom: 0;
  padding-left: 30px;
}
.side-note {
  font-size: 13px;
  letter-spacing: 6px;
  margin-bottom: 25px;
}
.hero h1 {
  font-size: 80px;
  line-height: 1.36;
  letter-spacing: -0.04em;
  max-width: none;
  font-weight: 900;
}
.hero-lead {
  font-size: 26px;
  line-height: 1.6;
  margin: 23px 0 35px;
  max-width: 800px;
}
.hero-lead .mobile-only {
  display: block;
}
.hero-note {
  font-size: 12px;
  margin-top: 22px;
  max-width: 700px;
}
.hero-photo:after {
  background: #08111b1a;
}
.hero-handwritten {
  right: 7%;
  top: 175px;
  font-size: 28px;
}
.app-preview {
  top: 477px;
  right: max(60px, calc((100% - 1320px) / 2));
  width: 310px;
  height: 605px;
  overflow: hidden;
  mask-image: linear-gradient(#000 0%, #000 73%, transparent 100%);
}
.app-preview img {
  border: 7px solid #212126;
  border-radius: 49px;
  box-shadow: 0 0 0 2px #e6e1d5;
}
.app-preview figcaption {
  display: none;
}
.about {
  grid-template-columns: 49% 1fr;
  gap: 44px;
  padding-top: 46px;
  padding-bottom: 45px;
  min-height: 570px;
  align-items: start;
}
.venue-photo img {
  aspect-ratio: 1.4;
}
.venue-photo figcaption {
  top: 35px;
  left: 30px;
  font-size: 27px;
}
.about-copy {
  padding-top: 58px;
}
.about h2 {
  font-size: 48px;
  line-height: 1.5;
  margin-bottom: 20px;
  letter-spacing: -0.05em;
  white-space: nowrap;
}
.about .eyebrow {
  font-size: 10px;
  letter-spacing: 5px;
  margin-bottom: 25px;
}
.about-copy > p:not(.eyebrow) {
  font-size: 16px;
  line-height: 2;
}
.pricing-note {
  border: 0;
  margin-top: 12px;
  padding-top: 0;
  font-size: 11px;
}
.pricing-note > p {
  display: none;
}
.pricing-note details {
  font-size: 11px;
}
.how {
  padding-top: 23px;
  padding-bottom: 48px;
}
.how h2 {
  margin-bottom: 26px;
}
.how h2 > span {
  font-size: 23px;
  margin-top: 5px;
  font-weight: 500;
}
.steps {
  gap: 42px;
}
.steps li {
  position: relative;
  align-items: center;
  gap: 22px;
  padding-top: 28px;
}
.step-number {
  position: absolute;
  top: 0;
  left: 0;
  font-size: 21px;
  color: #383b3d;
  font-weight: 400;
}
.step-icon {
  width: 94px;
  height: 94px;
  border-radius: 50%;
  background: #e9e8e0;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.step-icon img {
  width: 43px;
  height: 43px;
}
.steps h3 {
  font-size: 20px;
  margin-bottom: 5px;
}
.steps p {
  font-size: 14px;
}
.download {
  position: relative;
  isolation: isolate;
  background: #10151e;
  padding: 27px 0 44px;
}
.download:before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: url("../assets/otozure-concert-hero.png") center 70% / cover;
  opacity: 0.14;
}
.download-panel {
  position: relative;
  gap: 14px;
}
.closing-logo {
  width: 145px;
  height: 125px;
  object-fit: contain;
  mix-blend-mode: lighten;
  border-radius: 0;
}
.closing-left {
  position: absolute;
  left: 20px;
  top: 92px;
  text-align: left;
  transform: rotate(-10deg);
  font-family: cursive;
  font-size: 23px !important;
  letter-spacing: 3px !important;
  line-height: 1.9;
}
.closing-right {
  position: absolute;
  right: 35px;
  top: 97px;
  transform: rotate(-10deg);
  font-family: "Barlow Condensed", sans-serif;
  letter-spacing: 5px;
  font-size: 18px;
  line-height: 2;
}
.closing-note {
  font-size: 10px;
  margin-top: 5px;
}
.site-footer {
  padding: 20px 0 28px;
  border-color: #858585;
}
.site-footer:before {
  inset: 0 calc((min(1340px, 100vw - 100px) - 100vw) / 2);
}
@media (min-width: 761px) and (max-width: 1190px) {
  .hero {
    height: 760px;
    min-height: 760px;
  }
  .hero-copy {
    padding-top: 210px;
    padding-left: 0;
  }
  .hero h1 {
    font-size: 62px;
  }
  .hero-lead {
    font-size: 21px;
  }
  .hero-handwritten {
    font-size: 20px;
    top: 145px;
  }
  .app-preview {
    top: 430px;
    width: 245px;
    height: 480px;
    right: 35px;
  }
  .about {
    gap: 30px;
    min-height: 500px;
  }
  .about h2 {
    font-size: 35px;
  }
  .about-copy {
    padding-top: 55px;
  }
  .about-copy > p:not(.eyebrow) {
    font-size: 13px;
  }
  .steps {
    gap: 20px;
  }
  .steps h3 {
    font-size: 15px;
  }
  .steps p {
    font-size: 12px;
  }
  .step-icon {
    width: 65px;
    height: 65px;
  }
  .step-icon img {
    width: 30px;
    height: 30px;
  }
  .closing-left {
    font-size: 17px !important;
  }
  .closing-right {
    font-size: 15px;
  }
}
@media (max-width: 760px) {
  .shell {
    width: calc(100% - 40px);
  }
  .site-header {
    min-height: 105px;
    padding-top: 14px;
  }
  .site-header .brand img {
    width: 102px;
    height: 90px;
  }
  .site-header nav {
    padding-top: 20px;
  }
  .header-download {
    display: inline-flex;
    font-size: 10px;
    gap: 6px;
    padding: 9px 12px;
  }
  .header-download img {
    width: 14px;
    height: 14px;
  }
  .hero {
    height: auto;
    min-height: 0;
    padding-bottom: 0;
  }
  .hero-copy {
    padding: 150px 0 25px;
  }
  .side-note {
    font-size: 8px;
    letter-spacing: 3px;
  }
  .hero h1 {
    font-size: clamp(28px, 7.7vw, 54px);
    line-height: 1.5;
    letter-spacing: -0.055em;
  }
  .hero-lead {
    font-size: 14px;
    margin: 20px 0 25px;
    line-height: 1.8;
  }
  .hero-note {
    font-size: 10px;
    margin-top: 18px;
  }
  .hero-photo:after {
    background: #08121e91;
  }
  .store-link {
    font-size: 15px;
    min-height: 60px;
    padding: 12px 23px;
    gap: 10px;
  }
  .store-link .apple-icon {
    width: 23px;
    height: 23px;
  }
  .app-preview {
    position: relative;
    top: auto;
    right: auto;
    width: 215px;
    height: 365px;
    margin: 5px 24px 0 auto;
    mask-image: linear-gradient(#000 0%, #000 76%, transparent 100%);
  }
  .app-preview img {
    border-radius: 34px;
    border-width: 5px;
  }
  .about {
    display: flex;
    gap: 30px;
    padding-top: 35px;
    padding-bottom: 30px;
    min-height: 0;
  }
  .about-copy {
    padding-top: 0;
  }
  .about h2 {
    font-size: 28px;
    white-space: normal;
  }
  .about-copy > p:not(.eyebrow) {
    font-size: 14px;
  }
  .venue-photo figcaption {
    font-size: 20px;
    left: 20px;
    top: 25px;
  }
  .how {
    padding-top: 25px;
    padding-bottom: 35px;
  }
  .how h2 > span {
    font-size: 19px;
  }
  .steps {
    gap: 20px;
  }
  .steps li {
    padding-top: 26px;
    padding-bottom: 20px;
    gap: 20px;
  }
  .step-number {
    font-size: 17px;
  }
  .step-icon {
    width: 66px;
    height: 66px;
  }
  .step-icon img {
    width: 32px;
    height: 32px;
  }
  .steps h3 {
    font-size: 16px;
  }
  .steps p {
    font-size: 12px;
  }
  .closing-left,
  .closing-right {
    display: none;
  }
  .download {
    padding: 25px 0 35px;
  }
  .closing-logo {
    width: 120px;
    height: 105px;
  }
  .closing-note {
    font-size: 9px;
  }
  .site-footer:before {
    inset: 0 -20px;
  }
  .site-footer {
    padding: 22px 0;
  }
}

/* Final alignment with the selected first concept. */
.site-header .brand img,
.closing-logo {
  clip-path: inset(2px round 22%);
}
.hero-handwritten,
.venue-photo figcaption,
.closing-left {
  font-family: "Yomogi", cursive;
  font-weight: 400;
}
.hero-handwritten::after,
.venue-photo figcaption::after,
.closing-left::after,
.closing-right::after {
  content: "";
  display: block;
  height: 1px;
  background: currentColor;
  width: 85%;
  margin: 15px auto 0;
  transform: rotate(-5deg);
}
@media (min-width: 1200px) {
  .hero h1 {
    font-size: 86px;
    line-height: 1.3;
  }
  .hero-lead {
    margin-top: 20px;
    margin-bottom: 35px;
  }
  .hero .store-link {
    min-width: 430px;
    justify-content: center;
  }
  .steps li:not(:last-child)::after {
    content: "›";
    position: absolute;
    right: -25px;
    top: 48px;
    font-size: 38px;
    font-weight: 300;
  }
}

.site-header .brand img {
  width: 140px;
  height: 140px;
  clip-path: inset(3px round 25%);
}
.closing-logo {
  width: 125px;
  height: 125px;
  clip-path: inset(3px round 25%);
}
@media (max-width: 760px) {
  .site-header .brand img {
    width: 90px;
    height: 90px;
  }
  .closing-logo {
    width: 105px;
    height: 105px;
  }
}

/* Allow the longer about heading to wrap within its column. */
.about h2 { white-space: normal; overflow-wrap: anywhere; font-size: clamp(24px, 2.5vw, 36px); }
@media (max-width: 760px) { .about h2 { font-size: clamp(22px, 4.5vw, 28px); } }

.hero-download { width: fit-content; max-width: 100%; }
.hero-download .hero-note { max-width: none; text-align: center; }

/* Keep handwritten photo captions visible on narrow screens. */
@media (max-width: 760px) {
  .hero-handwritten { display: block; top: 86px; right: 24px; font-size: 17px; }
  .download-panel { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); align-items: center; justify-items: center; gap: 24px 12px; }
  .download-panel .closing-logo, .download-panel .store-link, .download-panel .closing-note { grid-column: 1 / -1; }
  .closing-left, .closing-right { display: block; position: static; margin: 0; }
  .closing-left { font-size: 14px !important; letter-spacing: 1px !important; }
  .closing-right { font-size: 12px; letter-spacing: 2px; }
}