@font-face {
  font-family: "Zen Serif";
  src:
    url("assets/fonts/ZEN-SERIF-TTF-Regular.ttf") format("truetype"),
    url("assets/fonts/ZEN-SERIF-Regular.otf") format("opentype");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

:root {
  --bg: #e8f2fc;
  --bg-soft: #f7fbff;
  --ink: #111318;
  --muted: #76798d;
  --line: #c4ccd8;
  --blue: #79a8e8;
  --blue-strong: #4f8bd8;
  --paper: #ffffff;
  --lavender: #ece9f6;
  --button-primary: #91bff0;
  --button-primary-hover: #d3e4f6;
  --button-primary-pressed: #60a0e4;
  --button-secondary: #ffffff;
  --button-secondary-hover: #f4f4f8;
  --button-secondary-pressed: #e3e4eb;
  --button-border: #418ad8;
  --button-disabled: #e3e4eb;
  --button-disabled-border: #a8a9b2;
  --shadow: 0 24px 60px rgba(58, 75, 100, 0.18);
  --soft-shadow: 0 16px 30px rgba(41, 55, 76, 0.13);
  --display-font: "Zen Serif", "Noto Serif KR", "Batang", "Times New Roman", serif;
  --body-font: "Noto Sans KR", "Apple SD Gothic Neo", "Malgun Gothic", system-ui, sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  font-family: var(--body-font);
  word-break: keep-all;
  overflow-wrap: break-word;
  background:
    radial-gradient(circle at 18% 12%, rgba(255,255,255,0.92) 0 9%, transparent 26%),
    linear-gradient(180deg, #e5f0fb 0%, #f9fbff 48%, #e9f3ff 100%);
}

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

button,
input {
  font: inherit;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  width: min(1180px, calc(100% - 40px));
  margin: 18px auto 0;
  padding: 14px 18px;
  border: 1px solid rgba(255, 255, 255, 0.75);
  border-radius: 999px;
  background: rgba(248, 251, 255, 0.74);
  box-shadow: 0 12px 40px rgba(64, 82, 108, 0.1);
  backdrop-filter: blur(18px);
}

.brand,
.site-nav,
.hero-actions,
.hero-notes,
.tab-bar,
.scrap-meta,
.tags,
.map-header,
.site-footer {
  display: flex;
  align-items: center;
}

.brand {
  gap: 10px;
  font-weight: 800;
  letter-spacing: 0;
}

.brand-mark {
  display: inline-grid;
  width: 32px;
  height: 32px;
  place-items: center;
  border-radius: 50%;
  background: var(--ink);
  color: #fff;
}

.site-nav {
  gap: 26px;
  color: #52576b;
  font-size: 15px;
}

.nav-cta,
.primary-button,
.secondary-button,
.notify-form button {
  border-radius: 0;
  font-family: var(--display-font);
  font-weight: 700;
  letter-spacing: 0;
  transition: background-color 0.14s ease, box-shadow 0.14s ease, transform 0.14s ease;
}

.nav-cta {
  min-height: 34px;
  padding: 8px 16px;
  border: 1px solid var(--button-border);
  background: var(--button-secondary);
  box-shadow: 0 2px 0 var(--button-border);
  color: var(--ink);
  font-size: 12px;
  line-height: 16px;
}

.section {
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
  padding: 110px 0;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 0.94fr) minmax(420px, 1.06fr);
  align-items: center;
  min-height: calc(100vh - 70px);
  padding-top: 80px;
}

.eyebrow,
.section-kicker {
  margin: 0 0 16px;
  color: var(--blue-strong);
  font-size: 13px;
  font-weight: 900;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  margin-top: 0;
  word-break: keep-all;
}

.line {
  display: block;
}

h1 {
  margin-bottom: 24px;
  font-family: var(--display-font);
  font-weight: 500;
  font-size: clamp(48px, 7vw, 88px);
  line-height: 1.04;
  letter-spacing: 0;
}

h2 {
  margin-bottom: 18px;
  font-family: var(--display-font);
  font-weight: 500;
  font-size: clamp(34px, 4vw, 58px);
  line-height: 1.14;
  letter-spacing: 0;
}

h3 {
  margin-bottom: 12px;
  font-size: 24px;
  font-weight: 650;
  letter-spacing: 0;
}

.hero-text {
  max-width: 620px;
  color: #555b70;
  font-size: 19px;
  line-height: 1.8;
}

.hero-actions {
  gap: 10px;
  margin-top: 32px;
}

.primary-button,
.secondary-button,
.notify-form button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  padding: 12px 32px;
  font-size: 16px;
  line-height: 24px;
}

.primary-button,
.notify-form button {
  border: 1px solid var(--button-border);
  background: var(--button-primary);
  color: var(--ink);
  box-shadow: 0 2px 0 var(--button-border);
}

.secondary-button {
  border: 1px solid var(--button-border);
  background: var(--button-secondary);
  color: var(--ink);
  box-shadow: 0 2px 0 var(--button-border);
}

.nav-cta:hover,
.secondary-button:hover {
  background: var(--button-secondary-hover);
}

.primary-button:hover,
.notify-form button:hover {
  background: var(--button-primary-hover);
}

.nav-cta:focus-visible,
.primary-button:focus-visible,
.secondary-button:focus-visible,
.notify-form button:focus-visible {
  outline: 2px solid var(--button-border);
  outline-offset: 3px;
}

.nav-cta:active,
.primary-button:active,
.secondary-button:active,
.notify-form button:active {
  transform: translateY(2px);
  box-shadow: 0 0 0 var(--button-border);
}

.primary-button:active,
.notify-form button:active {
  background: var(--button-primary-pressed);
}

.nav-cta:active,
.secondary-button:active {
  background: var(--button-secondary-pressed);
}

.notify-form button:disabled {
  border-color: var(--button-disabled-border);
  background: var(--button-disabled);
  box-shadow: 0 2px 0 var(--button-disabled-border);
  color: rgba(113, 113, 136, 0.5);
  cursor: not-allowed;
}

.hero-notes {
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 22px;
}

.hero-notes span {
  padding: 7px 12px;
  border: 1px solid rgba(151, 173, 207, 0.5);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.44);
  color: #626b81;
  font-size: 13px;
}

.hero-stage {
  position: relative;
  min-height: auto;
}

.device-stack {
  position: relative;
  min-height: auto;
  display: grid;
  place-items: center;
}

.device-frame {
  position: relative;
  overflow: visible;
  border: 0;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
}

.device-frame::before {
  content: none;
}

.device-frame img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: contain;
  object-position: center;
}

.hero-device {
  z-index: 3;
  width: min(360px, 78%);
  height: auto;
  margin: 0 auto;
  padding: 0;
}

.side-device {
  position: absolute;
  z-index: 1;
  width: 210px;
  height: 374px;
  border-radius: 34px;
  opacity: 0.74;
  filter: saturate(0.96);
}

.side-detail {
  left: 0;
  top: 118px;
  transform: rotate(-5deg);
}

.side-subscription {
  right: 0;
  bottom: 74px;
  transform: rotate(5deg);
}

.phone {
  position: relative;
  overflow: hidden;
  width: 370px;
  min-height: 690px;
  margin: 0 auto;
  padding: 24px 28px;
  border: 10px solid #101115;
  border-radius: 46px;
  background: linear-gradient(180deg, #dcebf9 0%, #f7f9ff 55%, #d9ebfa 100%);
  box-shadow: 0 34px 70px rgba(27, 36, 52, 0.28);
}

.phone-top {
  display: flex;
  justify-content: space-between;
  font-weight: 800;
}

.status-icons {
  width: 58px;
  height: 18px;
  background:
    linear-gradient(135deg, transparent 45%, #111 46% 100%) left 2px top 4px / 18px 14px no-repeat,
    linear-gradient(135deg, transparent 45%, #111 46% 100%) left 26px top 2px / 18px 16px no-repeat,
    linear-gradient(#111, #111) right 2px top 3px / 8px 15px no-repeat;
}

.phone-title {
  margin: 66px 0 36px;
  text-align: center;
  font-family: var(--display-font);
  font-size: 32px;
  font-weight: 500;
}

.image-phone {
  display: flex;
  flex-direction: column;
}

.app-shot {
  display: block;
  width: 100%;
  height: auto;
  object-fit: contain;
  object-position: center;
  border-radius: 0;
  margin-top: 0;
  background: transparent;
}

.app-shot.is-missing {
  display: none;
}

.fallback-screen {
  display: block;
}

.app-shot:not(.is-missing) + .fallback-screen {
  display: none;
}

.shelf {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 34px;
  align-items: end;
  padding: 0 16px 22px;
  margin-bottom: 42px;
}

.shelf::after,
.album-shelves::before {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 16px;
  background: #fff;
  box-shadow: 18px 24px 22px rgba(67, 83, 104, 0.16);
}

.album-cover {
  position: relative;
  display: grid;
  width: 92px;
  height: 122px;
  place-items: center;
  justify-self: center;
  overflow: hidden;
  border-radius: 6px;
  box-shadow: var(--soft-shadow);
}

.album-cover span {
  position: relative;
  z-index: 1;
  color: rgba(255,255,255,0.85);
  font-family: Georgia, serif;
  font-size: 13px;
  text-align: center;
}

.silver {
  background:
    radial-gradient(circle at 25% 22%, rgba(255,255,255,0.9), transparent 24%),
    linear-gradient(135deg, #272a30, #e8eef7 38%, #6e7581 58%, #f9fbff);
}

.night {
  background:
    radial-gradient(circle, rgba(255,255,255,0.9) 0 1px, transparent 2px) 0 0 / 11px 11px,
    linear-gradient(180deg, #252531, #111018);
}

.smoke {
  background: linear-gradient(135deg, #d9dde7, #353943 52%, #9299a5);
}

.pink {
  background: linear-gradient(145deg, #ffd9eb, #eeb3d8 55%, #f7edf5);
}

.add-album {
  justify-self: center;
  width: 80px;
  height: 80px;
  border: 0;
  background: transparent;
  color: #9aa0ac;
  font-size: 52px;
}

.tab-bar {
  position: absolute;
  right: 28px;
  bottom: 28px;
  left: 28px;
  justify-content: space-between;
}

.tab-bar span {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background:
    radial-gradient(circle at 45% 45%, #fff 0 18%, transparent 19%),
    linear-gradient(145deg, #f5f6f8, #8c9299);
  box-shadow: inset 0 2px 8px rgba(255,255,255,0.8), 0 4px 10px rgba(33, 44, 61, 0.15);
}

.floating-card {
  position: absolute;
  background: rgba(255,255,255,0.78);
  box-shadow: var(--shadow);
}

.date-card {
  top: 90px;
  right: 8px;
  width: 210px;
  padding: 22px;
  transform: rotate(3deg);
}

.date-card strong {
  display: block;
  margin-bottom: 14px;
  font-family: Georgia, serif;
  font-size: 21px;
  font-weight: 400;
}

.calendar-grid,
.month-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 5px;
}

.calendar-grid span,
.month-grid span {
  aspect-ratio: 1;
  border: 1px solid #b9bec8;
  background: #f4f4f8;
}

.calendar-grid .filled,
.photo-chip {
  background:
    linear-gradient(90deg, rgba(255,255,255,0.1), transparent),
    linear-gradient(135deg, #111827 0 45%, #d8e2f3 46% 58%, #222 59% 100%) !important;
}

.sparkle {
  position: absolute;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: #fff;
  box-shadow: 0 0 16px 5px #fff;
}

.sparkle::before,
.sparkle::after {
  content: "";
  position: absolute;
  inset: -9px 2px;
  width: 1px;
  background: rgba(255,255,255,0.9);
}

.sparkle::after {
  transform: rotate(90deg);
}

.s1 { top: 170px; left: 112px; }
.s2 { top: 230px; right: 124px; }
.s3 { bottom: 120px; left: 74px; }

.intro {
  text-align: center;
}

.intro h2 {
  margin-inline: auto;
  max-width: 900px;
}

.intro-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin-top: 46px;
  text-align: left;
}

.intro-grid article,
.plan-card,
.notify-paper {
  border: 1px solid rgba(178, 190, 207, 0.72);
  background: rgba(255,255,255,0.72);
  box-shadow: 0 18px 42px rgba(80, 98, 124, 0.09);
}

.intro-grid article {
  padding: 30px;
  border-radius: 8px;
}

.feature-row,
.intro-grid article,
.plan-card,
.album-item,
.screen-gallery figure {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.feature-row.is-visible,
.intro-grid article.is-visible,
.plan-card.is-visible,
.album-item.is-visible,
.screen-gallery figure.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.count,
.feature-number {
  display: block;
  margin-bottom: 28px;
  color: var(--blue-strong);
  font-weight: 900;
}

.intro-grid p,
.feature-copy p,
.section-heading p,
.plan-card p,
.notify p,
.site-footer p {
  color: var(--muted);
  line-height: 1.75;
}

.section-heading {
  max-width: 820px;
  margin-bottom: 64px;
}

.section-heading h2 {
  max-width: 780px;
}

.section-heading p {
  max-width: 720px;
}

.gallery-section {
  padding-top: 110px;
  scroll-margin-top: 130px;
}

.screen-gallery {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 22px;
  max-width: 980px;
  margin-inline: auto;
}

.screen-gallery figure {
  position: relative;
  display: flex;
  min-height: 0;
  flex-direction: column;
  justify-content: flex-start;
  align-items: center;
  margin: 0;
  padding: 0 0 24px;
  border: 0;
  border-radius: 0;
  overflow: visible;
  background: transparent;
  box-shadow: none;
}

.screen-shot {
  display: block;
  width: auto;
  max-width: min(100%, 360px);
  height: 620px;
  aspect-ratio: auto;
  object-fit: contain;
  object-position: center;
  border: 0;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
  filter: none;
}

.map-shot {
  width: auto;
  max-width: min(100%, 360px);
  height: 620px;
  object-fit: contain;
  object-position: center;
  margin: 0;
}

.screen-shot.is-missing {
  opacity: 0;
}

.missing-image::before {
  content: "이미지 파일 대기 중";
  position: absolute;
  inset: 14px 14px 48px;
  display: grid;
  place-items: center;
  border: 1px dashed #aeb9c8;
  border-radius: 34px;
  color: #7b8194;
  background:
    radial-gradient(circle at 50% 18%, rgba(255,255,255,0.88), transparent 24%),
    linear-gradient(180deg, #dcebf9, #f7f9ff);
}

.screen-gallery figcaption {
  margin-top: 18px;
  color: #53596d;
  font-size: 18px;
  font-weight: 800;
  text-align: center;
}

.screen-caption {
  max-width: 310px;
  margin: 8px auto 0;
  color: #73798b;
  font-size: 14px;
  line-height: 1.55;
  text-align: center;
}

.feature-row {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.95fr);
  gap: 70px;
  align-items: center;
  margin: 90px 0;
}

.feature-row.reverse {
  grid-template-columns: minmax(320px, 0.95fr) minmax(0, 1.05fr);
}

.feature-row.reverse .mockup-panel {
  order: 2;
}

.mockup-panel {
  min-height: 430px;
  display: grid;
  place-items: center;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
}

.mockup-panel.map-panel {
  background: transparent;
  box-shadow: none;
}

.feature-device {
  overflow: visible;
  width: min(330px, 82%);
  aspect-ratio: auto;
  border: 0;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
}

.feature-device img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: contain;
}

.map-preview {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 0;
  box-shadow: none;
  filter: none;
}

.map-device {
  width: min(330px, 82%);
}

.paper,
.scrap-page,
.map-card {
  width: min(420px, 88%);
  background: #fff;
  box-shadow: var(--shadow);
}

.calendar-paper {
  padding: 34px;
  transform: rotate(-1.5deg);
}

.calendar-paper strong {
  display: block;
  margin-bottom: 18px;
  font-family: Georgia, serif;
  font-size: 28px;
  font-weight: 400;
}

.week-labels {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  margin-bottom: 8px;
  color: #a1a4ad;
  text-align: center;
}

.month-grid {
  gap: 7px;
}

.photo-chip.pale {
  background: linear-gradient(135deg, #d8e8ff, #1d2635 48%, #f4ecf4 49%) !important;
}

.photo-chip.dark {
  background: linear-gradient(135deg, #16161d, #fff 48%, #191b22 49%) !important;
}

.photo-chip.warm {
  background: linear-gradient(135deg, #282229, #d9b8b8 48%, #111 49%) !important;
}

.feature-copy {
  max-width: 520px;
}

.feature-copy h3 {
  font-size: clamp(30px, 3vw, 44px);
  line-height: 1.24;
}

.scrap-page {
  position: relative;
  padding: 46px 42px 34px;
}

.binder-holes {
  position: absolute;
  top: 14px;
  left: 28px;
  right: 28px;
  height: 16px;
  background: radial-gradient(circle, #e7eef8 0 6px, transparent 7px) 0 0 / 34px 16px;
}

.fourcut {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 5px;
  padding: 8px;
  background: #111;
}

.fourcut span {
  aspect-ratio: 0.8;
  background:
    radial-gradient(circle at 65% 25%, #f5d6c8 0 12%, transparent 13%),
    linear-gradient(145deg, #2b3140, #99b7d8 50%, #202735);
}

.scrap-meta {
  justify-content: space-between;
  gap: 10px;
  margin: 20px 0 12px;
}

.scrap-meta strong {
  font-family: Georgia, serif;
  font-size: 26px;
  font-weight: 400;
}

.scrap-meta span {
  color: #74788c;
}

.scrap-page p {
  padding: 14px;
  border-top: 1px solid #cfd4df;
  border-bottom: 1px solid #cfd4df;
  background: #f3f4f8;
}

.tags {
  gap: 10px;
}

.tags span {
  padding: 8px 16px;
  border: 1px solid #b7bdc8;
  border-radius: 8px;
  color: #686d84;
}

.map-card {
  overflow: hidden;
  border: 1px solid #d7dfe9;
  background: #e3eef9;
}

.landing-map {
  width: min(520px, 92%);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.map-header {
  justify-content: space-between;
  padding: 28px;
}

.map-header strong,
.map-header span {
  display: block;
}

.map-header strong {
  font-size: 31px;
  font-weight: 500;
}

.map-header span {
  margin-top: 8px;
  color: #73778b;
}

.map-header button {
  min-height: 48px;
  padding: 0 16px;
  border: 1px solid #aeb5c0;
  background: #fff;
}

.map-area {
  position: relative;
  height: 390px;
  overflow: hidden;
  background:
    linear-gradient(35deg, transparent 0 45%, rgba(245, 175, 93, 0.55) 46% 48%, transparent 49%),
    linear-gradient(125deg, transparent 0 42%, rgba(245, 175, 93, 0.45) 43% 45%, transparent 46%),
    linear-gradient(90deg, rgba(125, 159, 198, 0.18) 1px, transparent 1px),
    linear-gradient(rgba(125, 159, 198, 0.18) 1px, transparent 1px),
    #f8fbff;
  background-size: auto, auto, 52px 52px, 52px 52px, auto;
}

.map-label {
  position: absolute;
  z-index: 1;
  color: #728099;
  font-size: 18px;
  font-weight: 800;
}

.l1 {
  left: 44px;
  top: 62px;
}

.l2 {
  right: 112px;
  top: 210px;
}

.l3 {
  right: 54px;
  top: 84px;
}

.river {
  position: absolute;
  inset: 150px -20px auto;
  height: 52px;
  transform: rotate(-13deg);
  background: rgba(126, 191, 229, 0.6);
}

.pin {
  position: absolute;
  display: grid;
  width: 100px;
  height: 88px;
  place-items: end start;
  padding: 0 0 8px 8px;
  background:
    linear-gradient(135deg, #17181f 0 49%, #dae9fb 50% 55%, #111 56% 100%);
  box-shadow: 0 12px 24px rgba(33, 45, 64, 0.18);
}

.pin b {
  padding: 8px 10px;
  background: #eaf4ff;
  font-weight: 500;
}

.p1 { top: 92px; left: 154px; }
.p2 { right: 128px; bottom: 70px; }
.p3 { top: 150px; right: 54px; }

.album-section {
  text-align: center;
}

.album-section .section-heading {
  margin-inline: auto;
}

.album-shelves {
  position: relative;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  padding-bottom: 32px;
}

.album-shelves::before {
  top: auto;
  bottom: 18px;
  height: 18px;
}

.album-item {
  position: relative;
  z-index: 1;
}

.large-cover {
  width: 170px;
  height: 220px;
  margin: 0 auto 22px;
}

.album-item p {
  color: var(--muted);
}

.plans {
  padding-top: 80px;
}

.plan-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}

.plan-card {
  position: relative;
  padding: 30px;
  border-radius: 8px;
}

.plan-card h3 {
  font-size: 29px;
}

.plan-card strong {
  display: block;
  margin-bottom: 18px;
  font-size: 24px;
}

.plan-card ul {
  display: grid;
  gap: 12px;
  margin: 26px 0 0;
  padding: 0;
  list-style: none;
}

.plan-card li {
  padding-left: 18px;
  color: #5f6678;
  position: relative;
}

.plan-card li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--blue);
}

.highlighted {
  border-color: #6d9cdb;
  background: #fff;
  transform: translateY(-14px);
}

.highlighted.is-visible {
  transform: translateY(-14px);
}

.badge {
  position: absolute;
  top: 20px;
  right: 20px;
  padding: 7px 10px;
  border-radius: 999px;
  background: #dcecff;
  color: var(--blue-strong);
  font-size: 13px;
  font-weight: 900;
}

.notify {
  padding-top: 60px;
}

.notify-paper {
  position: relative;
  overflow: hidden;
  padding: clamp(34px, 7vw, 78px);
  border-radius: 8px;
  text-align: center;
}

.notify-paper::before {
  content: "";
  position: absolute;
  inset: 18px auto auto 0;
  width: 100%;
  height: 16px;
  background: radial-gradient(circle, #d7e5f6 0 6px, transparent 7px) 22px 0 / 38px 16px repeat-x;
}

.notify h2 {
  margin-inline: auto;
  max-width: 820px;
}

.notify-form {
  max-width: 620px;
  margin: 34px auto 0;
}

.notify-form label {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
}

.notify-form div {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 10px;
}

.notify-form input {
  min-height: 56px;
  padding: 0 18px;
  border: 1px solid #b9c2cf;
  border-radius: 999px;
  background: #fff;
}

.notify-form button {
  cursor: pointer;
}

.form-message {
  display: block;
  min-height: 22px;
  margin-top: 12px;
  color: var(--blue-strong);
}

.form-message.is-error {
  color: #bf3658;
}

.site-footer {
  justify-content: center;
  gap: 12px;
  padding: 36px 20px 50px;
  color: #5c6375;
}

.site-footer span {
  font-weight: 900;
}

.site-footer p {
  margin: 0;
}

@media (max-width: 940px) {
  .site-nav {
    display: none;
  }

  .hero,
  .feature-row,
  .feature-row.reverse,
  .intro-grid,
  .album-shelves,
  .plan-grid {
    grid-template-columns: 1fr;
  }

  .screen-gallery {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .hero {
    gap: 54px;
    min-height: auto;
    text-align: center;
  }

  .hero-text,
  .feature-copy,
  .section-heading {
    margin-inline: auto;
  }

  .hero-actions,
  .hero-notes {
    justify-content: center;
  }

  .hero-stage {
    min-height: auto;
  }

  .device-stack {
    min-height: auto;
  }

  .hero-device {
    width: min(340px, 82%);
    height: auto;
  }

  .side-device {
    width: 170px;
    height: 302px;
  }

  .side-detail {
    left: 0;
    top: 148px;
  }

  .side-subscription {
    right: 0;
    bottom: 96px;
  }

  .feature-row.reverse .mockup-panel {
    order: 0;
  }

  .album-shelves::before {
    display: none;
  }

  .highlighted {
    transform: none;
  }

  .highlighted.is-visible {
    transform: translateY(0);
  }
}

@media (max-width: 560px) {
  .site-header {
    width: calc(100% - 24px);
    margin-top: 12px;
  }

  .nav-cta {
    display: none;
  }

  .section {
    width: calc(100% - 24px);
    padding: 76px 0;
  }

  h1 {
    font-size: 40px;
    line-height: 1.14;
  }

  h2 {
    font-size: 31px;
    line-height: 1.22;
  }

  .line {
    display: inline;
  }

  .line + .line::before {
    content: " ";
  }

  .hero {
    padding-top: 54px;
  }

  .hero-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .primary-button,
  .secondary-button {
    width: 100%;
  }

  .phone {
    width: min(340px, 100%);
    min-height: 640px;
    padding-inline: 22px;
  }

  .hero-stage,
  .device-stack {
    min-height: auto;
  }

  .hero-device {
    width: min(300px, 92%);
    height: auto;
  }

  .side-device {
    display: none;
  }

  .date-card {
    display: none;
  }

  .floating-card {
    position: static;
  }

  .intro-grid article,
  .plan-card {
    padding: 24px;
  }

  .feature-row {
    gap: 34px;
    margin: 54px 0;
  }

  .mockup-panel {
    min-height: 360px;
  }

  .scrap-page {
    padding: 42px 24px 26px;
  }

  .notify-form div {
    grid-template-columns: 1fr;
  }

  .screen-gallery {
    grid-template-columns: 1fr;
  }

  .screen-gallery figure {
    min-height: 0;
  }

  .screen-shot {
    width: min(100%, 340px);
    height: auto;
  }

  .map-shot {
    width: 100%;
    height: auto;
  }

  .notify-form input,
  .notify-form button {
    width: 100%;
  }

  .site-footer {
    flex-direction: column;
  }
}