:root {
  color-scheme: dark;
  --bg: #0B1020;
  --bg-deep: #070B16;
  --bg-soft: #10182B;
  --panel: #111A2E;
  --text: #F5F7FB;
  --muted: #A8B3D2;
  --muted-2: #7F8FB8;
  --blue: #4F7CFF;
  --blue-2: #7BA2FF;
  --cyan: #24C8DB;
  --line: rgba(122, 150, 221, .18);
  --line-strong: rgba(122, 150, 221, .34);
  --shadow: 0 24px 70px rgba(0, 0, 0, .34);
  --shell: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: linear-gradient(180deg, #08101f 0%, var(--bg) 42%, #090f1e 100%);
  color: var(--text);
  font-family: Pretendard Variable, Pretendard, "Noto Sans KR", Inter, Apple SD Gothic Neo, Segoe UI, Arial, sans-serif;
  letter-spacing: 0;
  word-break: keep-all;
  overflow-wrap: break-word;
}

body.menu-open {
  overflow: hidden;
}

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

button,
input,
select,
textarea {
  font: inherit;
  color: inherit;
}

button {
  cursor: pointer;
}

.skip-link {
  position: fixed;
  left: 12px;
  top: -100px;
  z-index: 9999;
  padding: 10px 14px;
  background: #fff;
  color: #000;
  border-radius: 8px;
}

.skip-link:focus {
  top: 12px;
}

.site-glow {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: -1;
  background:
    radial-gradient(circle at 86% 8%, rgba(79, 124, 255, .22), transparent 24%),
    radial-gradient(circle at 8% 35%, rgba(36, 200, 219, .09), transparent 26%);
}

.shell {
  width: min(calc(100% - 32px), var(--shell));
  margin-inline: auto;
}

.section-pad {
  padding: 72px 0;
}

.section-band {
  background: transparent;
}

.kicker,
.eyebrow {
  margin: 0 0 12px;
  color: var(--blue-2);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: .1em;
  text-transform: uppercase;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(7, 12, 24, .82);
  backdrop-filter: blur(18px);
}

.header-row {
  display: flex;
  min-height: 74px;
  align-items: center;
  justify-content: space-between;
}

.brand-logo {
  display: block;
  width: 176px;
  height: 44px;
  object-fit: cover;
  object-position: center;
}

.brand-picture {
  display: block;
}

.desktop-nav {
  display: none;
  align-items: center;
  gap: 26px;
  color: var(--muted);
  font-size: 14px;
  font-weight: 650;
}

.desktop-nav a {
  transition: color .2s;
}

.desktop-nav a:hover {
  color: #fff;
}

.desktop-nav .nav-cta {
  padding: 11px 15px;
  border: 1px solid rgba(79, 124, 255, .35);
  border-radius: 12px;
  background: rgba(79, 124, 255, .12);
  color: #fff;
}

.menu-button {
  display: flex;
  width: 46px;
  height: 46px;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: rgba(255, 255, 255, .025);
}

.menu-button span {
  width: 19px;
  height: 2px;
  border-radius: 2px;
  background: #fff;
  transition: transform .2s, opacity .2s;
}

.menu-button[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

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

.menu-button[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.mobile-menu {
  display: grid;
  grid-template-rows: 0fr;
  overflow: hidden;
  background: #090f1e;
  transition: grid-template-rows .25s ease;
}

.mobile-menu-inner {
  display: grid;
  min-height: 0;
  overflow: hidden;
}

.mobile-menu.is-open {
  grid-template-rows: 1fr;
}

.mobile-menu a {
  padding: 15px 20px;
  border-top: 1px solid rgba(255, 255, 255, .05);
  color: var(--muted);
  font-weight: 650;
}

.hero {
  padding-top: 48px;
}

.hero.section-pad {
  padding-bottom: 24px;
}

#value.section-pad {
  padding-top: 42px;
}

#download.section-pad {
  padding-block: 56px;
}

.hero-layout {
  display: grid;
  gap: 34px;
  align-items: center;
}

.hero-copy h1 {
  max-width: 780px;
  margin: 0;
  font-size: clamp(40px, 8vw, 76px);
  line-height: 1.08;
  letter-spacing: 0;
}

.hero-copy h1 span {
  display: block;
}

.hero-copy h1 .hero-focus {
  color: var(--blue);
}

.lead {
  max-width: 680px;
  margin: 22px 0 0;
  color: var(--muted);
  font-size: 17px;
  line-height: 1.8;
}

.lead-line {
  display: block;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

.hero-copy {
  padding-bottom: 18px;
}

.button {
  display: inline-flex;
  min-height: 52px;
  align-items: center;
  justify-content: center;
  padding: 0 20px;
  border: 1px solid var(--line-strong);
  border-radius: 14px;
  font-weight: 800;
  transition: transform .2s, box-shadow .2s, background .2s;
}

.button:hover {
  transform: translateY(-1px);
}

.button.primary {
  border-color: rgba(126, 163, 255, .55);
  background: linear-gradient(135deg, #356DF8, #4F7CFF 50%, #24C8DB);
  box-shadow: 0 13px 34px rgba(79, 124, 255, .28);
}

.button.secondary {
  background: rgba(255, 255, 255, .025);
}

.hero-stage {
  position: relative;
  min-height: 430px;
  overflow: visible;
  border: 0;
  border-radius: 0;
  background: none;
  box-shadow: none;
  isolation: isolate;
}

.hero-stage::before {
  content: "";
  position: absolute;
  inset: auto -15% -18% 10%;
  height: 48%;
  z-index: -1;
  background: linear-gradient(130deg, transparent 10%, rgba(79, 124, 255, .12) 48%, transparent 74%);
  transform: skewY(-7deg);
}

.hero-visual-stage {
  display: grid;
  place-items: center;
  min-height: 540px;
  background:
    radial-gradient(ellipse at 52% 44%, rgba(79, 124, 255, .2), transparent 36%),
    radial-gradient(ellipse at 52% 72%, rgba(36, 200, 219, .08), transparent 28%);
}

.hero-visual-stage::before {
  content: none;
}

.hero-visual-stage::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: -4px;
  z-index: 1;
  width: min(48%, 260px);
  height: 34px;
  border-radius: 50%;
  background: rgba(1, 6, 16, .72);
  filter: blur(15px);
  transform: translateX(-50%);
  pointer-events: none;
}

.hero-phone-visual {
  position: relative;
  z-index: 3;
  width: min(58%, 310px);
  aspect-ratio: 444 / 884;
  margin: 0;
  filter:
    drop-shadow(10px 18px 16px rgba(0, 0, 0, .34))
    drop-shadow(20px 42px 42px rgba(0, 6, 20, .48))
    drop-shadow(-10px 22px 36px rgba(42, 91, 214, .16));
  transform: perspective(1100px) rotateY(-3deg) rotateX(1deg) translateY(-4px);
  transform-origin: center center;
}

.hero-phone-visual img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.hero-phone-visual.hero-main-visual {
  width: min(100%, 560px);
  aspect-ratio: 1190 / 1322;
  transform: none;
}

.hero-phone-visual.hero-main-visual::after {
  content: none;
}

.hero-phone-visual::after {
  content: "";
  position: absolute;
  inset: 12% 10.6% 9.4% 6.4%;
  z-index: 1;
  border-radius: 30px;
  background:
    linear-gradient(180deg, rgba(4, 8, 18, .06), rgba(4, 8, 18, .24)),
    radial-gradient(circle at 50% 32%, rgba(79, 124, 255, .12), transparent 42%);
  pointer-events: none;
}

.brand-ad-creative {
  position: absolute;
  inset: 12% 10.6% 9.4% 6.4%;
  z-index: 2;
  display: grid;
  align-content: center;
  justify-items: center;
  gap: 13px;
  margin: 0;
  overflow: hidden;
  padding: 34px 24px;
  border: 0;
  border-radius: 30px;
  background:
    radial-gradient(circle at 50% 24%, rgba(64, 120, 255, .40), transparent 34%),
    linear-gradient(180deg, rgba(4, 9, 20, .46), rgba(5, 11, 25, .76) 42%, rgba(4, 8, 18, .94)),
    linear-gradient(135deg, rgba(79, 124, 255, .22), rgba(36, 200, 219, .12) 52%, rgba(255, 255, 255, .06));
  color: #fff;
  text-align: center;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .08);
  backdrop-filter: blur(2px);
}

.brand-ad-creative::before {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 36%;
  background: linear-gradient(150deg, rgba(79, 124, 255, .62), rgba(36, 200, 219, .40));
  clip-path: polygon(0 48%, 100% 6%, 100% 100%, 0 100%);
  pointer-events: none;
}

.brand-ad-creative::after {
  content: "";
  position: absolute;
  top: 19%;
  width: 68px;
  height: 68px;
  border: 1px solid rgba(255, 255, 255, .18);
  border-radius: 50%;
  background:
    radial-gradient(circle at 50% 50%, rgba(255, 255, 255, .22), transparent 34%),
    rgba(255, 255, 255, .045);
  pointer-events: none;
}

.ad-mark {
  position: absolute;
  top: 16px;
  left: 16px;
  color: rgba(230, 236, 255, .78);
  font-size: 11px;
  font-weight: 750;
  letter-spacing: 0;
}

.brand-ad-creative b,
.brand-ad-creative strong,
.brand-ad-creative small,
.brand-ad-creative em {
  position: relative;
  z-index: 1;
}

.brand-ad-creative b {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  color: #fff;
  font-size: 16px;
  font-weight: 900;
  letter-spacing: .03em;
}

.brand-symbol {
  display: inline-block;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: linear-gradient(135deg, #4F7CFF, #24C8DB);
  box-shadow: 0 0 18px rgba(79, 124, 255, .42);
}

.brand-ad-creative strong {
  display: grid;
  gap: 9px;
  max-width: 260px;
  font-size: clamp(28px, 3vw, 38px);
  line-height: 1.04;
}

.brand-ad-creative strong span {
  color: var(--blue-2);
  font-size: 12px;
  font-weight: 850;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.brand-ad-creative small {
  max-width: 220px;
  color: rgba(230, 236, 255, .84);
  font-size: 14px;
  font-weight: 750;
  line-height: 1.5;
}

.brand-ad-creative em {
  display: inline-flex;
  min-height: 40px;
  align-items: center;
  justify-content: center;
  margin-top: 8px;
  padding: 0 24px;
  border-radius: 999px;
  background: #fff;
  color: #11192C;
  font-size: 14px;
  font-style: normal;
  font-weight: 850;
}

.section-head {
  max-width: 780px;
  margin-bottom: 28px;
}

.section-head h2,
.media-kit h2 {
  margin: 0;
  font-size: clamp(28px, 5vw, 46px);
  line-height: 1.18;
  letter-spacing: 0;
}

.section-accent {
  color: var(--blue);
}

.section-head > p:not(.kicker) {
  margin: 16px 0 0;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.75;
}

.value-row span,
.process-item > span {
  color: var(--blue-2);
  font-size: 13px;
  font-weight: 850;
  letter-spacing: .08em;
}

.experience-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(112px, 34vw);
  gap: 16px;
  align-items: center;
  margin-top: 32px;
}

.content-experience-list {
  display: grid;
  gap: 28px;
  max-width: 760px;
}

.experience-item {
  display: grid;
  grid-template-columns: 28px minmax(0, 1fr);
  gap: 12px;
  min-width: 0;
}

.experience-number {
  padding-top: 4px;
  color: var(--blue-2);
  font-size: 13px;
  font-weight: 800;
}

.experience-slider {
  min-width: 0;
  width: min(100%, 370px);
  margin: 0 auto;
}

.experience-gallery {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  overscroll-behavior-x: contain;
  scrollbar-width: none;
}

.experience-gallery::-webkit-scrollbar {
  display: none;
}

.experience-slide {
  flex: 0 0 100%;
  width: 100%;
  min-width: 0;
  margin: 0;
  scroll-snap-align: center;
}

.experience-slide img {
  display: block;
  width: 100%;
  aspect-ratio: 304 / 544;
  object-fit: contain;
}

.experience-slide figcaption {
  margin-top: 12px;
  color: var(--text);
  font-size: 16px;
  font-weight: 750;
  line-height: 1.5;
  text-align: center;
}

.experience-controls:not([hidden]) {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 4px;
  margin-top: 8px;
}

.experience-controls button {
  display: grid;
  width: 28px;
  height: 28px;
  place-items: center;
  padding: 0;
  border: 0;
  background: transparent;
}

.experience-controls button::before {
  content: "";
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: rgba(168, 179, 210, .45);
  transition: width .2s ease, height .2s ease, background .2s ease, box-shadow .2s ease;
}

.experience-controls button:hover::before {
  background: rgba(168, 179, 210, .8);
}

.experience-controls button.is-active::before {
  width: 8px;
  height: 8px;
  background: var(--blue-2);
  box-shadow: 0 0 10px rgba(79, 124, 255, .5);
}

.experience-controls button:focus-visible,
.experience-gallery:focus-visible {
  outline: 2px solid var(--blue-2);
  outline-offset: 3px;
}

.experience-body {
  min-width: 0;
  word-break: keep-all;
  overflow-wrap: anywhere;
}

.experience-body h3 {
  margin: 0;
  font-size: 22px;
  line-height: 1.4;
}

.experience-body > p:not(.eyebrow) {
  margin: 8px 0 0;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.7;
}

.why-layout {
  display: grid;
  gap: 40px;
}

.why-layout .section-head {
  max-width: 760px;
  margin-bottom: 0;
}

.why-layout .kicker {
  color: var(--blue-2);
}

.why-layout .section-head h2 {
  font-size: 30px;
  line-height: 1.3;
}

.why-layout .section-head > p:not(.kicker) {
  max-width: 660px;
  color: var(--muted);
}

#products .section-head,
#placement .section-head,
#operation .section-head {
  max-width: 760px;
}

#products .section-head h2,
#placement .section-head h2,
#operation .section-head h2 {
  font-size: 30px;
  line-height: 1.3;
}

#products .section-head > p:not(.kicker),
#placement .section-head > p:not(.kicker),
#operation .section-head > p:not(.kicker) {
  max-width: 660px;
}

.partner-wall {
  width: 100%;
  overflow: hidden;
  padding: 8px 0;
  cursor: grab;
  touch-action: pan-y;
  user-select: none;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 5%, #000 95%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 5%, #000 95%, transparent);
}

.partner-wall.is-dragging {
  cursor: grabbing;
}

.partner-track {
  display: flex;
  width: max-content;
  animation: partner-roll 46s linear infinite;
  will-change: transform;
}

.partner-wall:hover .partner-track,
.partner-wall.is-dragging .partner-track {
  animation-play-state: paused;
}

.partner-group {
  display: flex;
  flex: none;
  gap: 16px;
  padding-right: 16px;
}

.partner-logo {
  display: grid;
  flex: 0 0 184px;
  height: 80px;
  place-items: center;
  padding: 16px 8px;
  overflow: hidden;
  border-radius: 6px;
  background: #f7f8fa;
  isolation: isolate;
}

.partner-logo img {
  display: block;
  width: min(150px, 100%);
  height: 38px;
  object-fit: contain;
  mix-blend-mode: multiply;
  -webkit-user-drag: none;
}

/* The source includes large margins around the Happy Point wordmark. */
.partner-logo-happy {
  position: relative;
}

.partner-logo-happy img {
  position: absolute;
  top: 50%;
  left: 50%;
  height: auto;
  max-height: none;
  transform: translate(-50%, -50%) scale(1.48);
}

@keyframes partner-roll {
  to {
    transform: translateX(-50%);
  }
}

@media (prefers-reduced-motion: reduce) {
  .partner-wall {
    overflow-x: auto;
    -webkit-mask-image: none;
    mask-image: none;
    scrollbar-width: thin;
  }

  .partner-track {
    animation: none;
  }

  .partner-track .partner-group[aria-hidden="true"] {
    display: none;
  }
}

.value-list {
  display: grid;
  border-top: 1px solid var(--line);
}

.value-row {
  display: grid;
  grid-template-columns: 48px minmax(0, 1fr);
  gap: 18px;
  align-items: baseline;
  padding: 26px 0;
  border-bottom: 1px solid var(--line);
}

.value-row h3 {
  margin: 0;
  font-size: 24px;
  line-height: 1.35;
}

.value-row p {
  max-width: 780px;
  margin: 10px 0 0;
  color: var(--muted);
  line-height: 1.72;
}

.product-showcase {
  display: grid;
  gap: 18px;
}

.product-brief {
  display: grid;
  grid-template-columns: 120px minmax(0, 1fr);
  gap: 20px;
  align-items: center;
  min-width: 0;
  padding: 16px 0;
  border-top: 1px solid rgba(122, 150, 221, .14);
}

.product-brief-media {
  width: 120px;
  height: 220px;
  overflow: hidden;
  border-radius: 8px;
  background: rgba(255, 255, 255, .02);
  box-shadow: 0 16px 34px rgba(0, 0, 0, .24);
}

.product-brief-media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.product-brief h3 {
  margin: 0;
  font-size: 22px;
}

.product-brief-copy > p:not(.eyebrow) {
  margin: 10px 0 0;
  color: var(--muted);
  line-height: 1.7;
}

.product-price {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 12px;
  align-items: baseline;
  margin-top: 20px;
}

.product-price span {
  color: var(--muted-2);
  font-size: 12px;
}

.product-price strong {
  font-size: 20px;
}

.fine-print {
  margin: 18px 0 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.7;
}

.fine-print a {
  color: var(--blue-2);
  text-decoration: underline;
  text-decoration-color: rgba(123, 162, 255, .45);
  text-underline-offset: 3px;
}

.process-grid {
  position: relative;
  display: grid;
  gap: 0;
  margin-top: 36px;
  padding-left: 42px;
}

.process-grid::before {
  position: absolute;
  top: 9px;
  bottom: 34px;
  left: 7px;
  width: 1px;
  background: linear-gradient(180deg, var(--blue-2), rgba(79, 124, 255, .12));
  content: "";
}

.process-item {
  position: relative;
  display: block;
  padding: 0 0 32px;
}

.process-item::before {
  position: absolute;
  top: 1px;
  left: -42px;
  width: 15px;
  height: 15px;
  border: 4px solid var(--bg);
  border-radius: 50%;
  background: var(--blue-2);
  box-shadow: 0 0 0 1px rgba(110, 154, 255, .5), 0 0 16px rgba(79, 124, 255, .35);
  content: "";
}

.process-item > span {
  display: block;
  margin-bottom: 10px;
  color: var(--blue-2);
  font-size: 12px;
  font-weight: 850;
  letter-spacing: .08em;
}

.process-item > span::before {
  content: "STEP ";
}

.process-item h3 {
  margin: 0;
  font-size: 20px;
  line-height: 1.35;
}

.process-item p {
  min-width: 0;
  margin: 10px 0 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.7;
}

.media-kit {
  display: grid;
  gap: 32px;
  align-items: center;
}

.media-kit-copy {
  max-width: 660px;
}

.media-kit h2 {
  font-size: 30px;
  line-height: 1.3;
}

.media-kit-copy > p:not(.kicker) {
  max-width: 660px;
  margin: 18px 0 24px;
  color: var(--muted);
  line-height: 1.75;
}

.media-kit-cover {
  display: block;
  width: min(100%, 420px);
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, .08);
  border-radius: 8px;
  background: #0a1120;
  box-shadow: 0 22px 52px rgba(0, 0, 0, .28);
}

.media-kit-cover img {
  display: block;
  width: 100%;
  height: auto;
}

.operator-note {
  display: grid;
  gap: 8px;
  margin: -4px 0 28px;
  padding: 18px 0;
  border-block: 1px solid var(--line);
  scroll-margin-top: 88px;
}

.operator-note > span {
  color: var(--blue-2);
  font-size: 12px;
  font-weight: 850;
}

.operator-note p {
  margin: 0;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.7;
}

.operator-note strong {
  color: var(--text);
}

.inquiry-form {
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: linear-gradient(180deg, rgba(17, 26, 46, .82), rgba(10, 16, 31, .94));
  box-shadow: var(--shadow);
}

.form-grid {
  display: grid;
  gap: 12px;
}

.inquiry-form label > span,
.inquiry-form legend {
  display: block;
  margin-bottom: 6px;
  font-size: 14px;
  font-weight: 750;
}

.inquiry-form input,
.inquiry-form select,
.inquiry-form textarea {
  width: 100%;
  min-height: 48px;
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: 10px;
  outline: none;
  background: rgba(255, 255, 255, .025);
}

.inquiry-form input:focus,
.inquiry-form select:focus,
.inquiry-form textarea:focus {
  border-color: rgba(79, 124, 255, .65);
  box-shadow: 0 0 0 3px rgba(79, 124, 255, .1);
}

.inquiry-form input::placeholder,
.inquiry-form textarea::placeholder {
  color: #7180a7;
}

.inquiry-form textarea {
  min-height: 116px;
  resize: vertical;
}

.inquiry-form select {
  color: var(--text);
  color-scheme: dark;
  background-color: #151E33;
  cursor: pointer;
}

.inquiry-form select option,
.inquiry-form select optgroup {
  color: var(--text);
  background-color: #151E33;
}

.purpose-group {
  margin: 14px 0 3px;
  padding: 0;
  border: 0;
}

.purpose-group legend {
  margin-bottom: 10px;
}

.purpose-group label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0 10px 8px 0;
  padding: 8px 10px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, .015);
  color: var(--muted);
}

.purpose-group input {
  width: 16px;
  height: 16px;
  min-height: auto;
  padding: 0;
}

.purpose-group label > span {
  display: inline;
  margin: 0;
  font-weight: 600;
}

.message-field {
  display: block;
  margin-top: 3px;
}

.honeypot {
  position: absolute !important;
  left: -9999px !important;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.consent-row {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 8px;
  margin: 12px 0;
}

.consent-checkbox {
  width: 16px;
  height: 16px;
  min-height: auto;
  margin: 0;
  padding: 0;
}

.consent-copy,
.consent-row .privacy-open {
  display: flex;
  align-items: center;
  min-height: 24px;
  margin: 0;
  line-height: 1.35;
}

.consent-copy {
  min-width: 0;
  color: var(--muted);
  font-size: 14px;
}

.privacy-open {
  padding: 0;
  border: 0;
  background: none;
  color: var(--blue-2);
  font-size: 14px;
  font-weight: 700;
}

.submit-button {
  width: 100%;
  border: 0;
}

.form-status {
  min-height: 22px;
  margin: 12px 0 0;
  color: var(--muted);
  font-size: 13px;
}

.form-status.success {
  color: #9fb9ff;
}

.form-status.error {
  color: #ffb4bd;
}

.site-footer {
  padding: 22px 0 100px;
}

.footer-row {
  display: grid;
  gap: 18px;
  align-items: center;
  padding-top: 22px;
  border-top: 1px solid var(--line);
}

.footer-brand .brand-logo {
  width: 190px;
}

.footer-copy {
  color: var(--muted);
  font-size: 13px;
  line-height: 1.7;
}

.footer-copy p {
  margin: 0 0 7px;
}

.footer-copy div {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.footer-copy button {
  padding: 0;
  border: 0;
  background: none;
  color: var(--muted);
}

.top-button {
  display: grid;
  width: 46px;
  height: 46px;
  place-items: center;
  border-radius: 50%;
  background: linear-gradient(135deg, #356DF8, #24C8DB);
  box-shadow: 0 10px 26px rgba(79, 124, 255, .26);
}

.mobile-sticky-cta {
  position: fixed;
  right: 0;
  bottom: 0;
  left: 0;
  z-index: 45;
  display: grid;
  grid-template-columns: 1fr 1.25fr;
  gap: 8px;
  padding: 10px max(12px, env(safe-area-inset-right)) calc(10px + env(safe-area-inset-bottom)) max(12px, env(safe-area-inset-left));
  border-top: 1px solid var(--line);
  background: rgba(7, 12, 23, .88);
  backdrop-filter: blur(16px);
}

.mobile-sticky-cta a {
  display: grid;
  min-height: 48px;
  place-items: center;
  border: 1px solid var(--line-strong);
  border-radius: 13px;
  font-weight: 800;
}

.mobile-sticky-cta .primary-mini {
  border-color: transparent;
  background: linear-gradient(135deg, #356DF8, #24C8DB);
}

.privacy-dialog {
  width: min(calc(100% - 28px), 620px);
  max-height: calc(100dvh - 28px);
  overflow: auto;
  padding: 0;
  border: 1px solid var(--line-strong);
  border-radius: 24px;
  background: #0b1325;
  color: var(--text);
  box-shadow: var(--shadow);
}

.privacy-dialog::backdrop {
  background: rgba(0, 0, 0, .68);
  backdrop-filter: blur(6px);
}

.dialog-card {
  position: relative;
  padding: 26px;
}

.dialog-card h2 {
  margin: 0;
  font-size: 24px;
}

.dialog-card > p:not(.kicker) {
  color: var(--muted);
  font-size: 14px;
  line-height: 1.75;
}

.dialog-close {
  position: absolute;
  top: 14px;
  right: 16px;
  width: 40px;
  height: 40px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: rgba(255, 255, 255, .02);
  font-size: 24px;
}

.dialog-confirm {
  width: 100%;
  border: 0;
}

.privacy-list {
  display: grid;
  gap: 0;
  margin: 18px 0 22px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 14px;
}

.privacy-list > div {
  display: grid;
  grid-template-columns: 138px minmax(0, 1fr);
  border-bottom: 1px solid var(--line);
}

.privacy-list > div:last-child {
  border-bottom: 0;
}

.privacy-list dt {
  margin: 0;
  padding: 14px;
  background: rgba(79, 124, 255, .08);
  color: var(--blue-2);
  font-weight: 800;
}

.privacy-list dd {
  margin: 0;
  padding: 14px;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.7;
}

.success-dialog {
  width: min(calc(100% - 28px), 480px);
}

.success-dialog-card {
  padding: 34px 26px;
  text-align: center;
}

.success-dialog-card h2 {
  line-height: 1.35;
}

.success-dialog-card > p:not(.kicker) {
  margin: 14px 0 0;
}

.reveal {
  opacity: 1;
  transform: none;
}

.reveal.visible {
  opacity: 1;
  transform: none;
}

section[id] {
  scroll-margin-top: 88px;
}

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

  .reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }

  .button {
    transition: none;
  }
}

@media (max-width: 699px) {
  html,
  body {
    width: 100%;
    overflow-x: clip;
    overscroll-behavior-x: none;
  }

  .hero-copy h1 {
    font-size: clamp(34px, 10vw, 46px);
  }

  .lead {
    font-size: 16px;
  }

  .lead-line {
    display: inline;
  }

  .hero-stage {
    min-height: 500px;
  }

  .hero-visual-stage {
    min-height: 480px;
  }

  .hero-phone-visual {
    width: min(68%, 250px);
  }

  .hero-phone-visual.hero-main-visual {
    width: min(118%, 430px);
  }

  .brand-ad-creative {
    inset: 12% 10.6% 9.4% 6.4%;
    gap: 10px;
    padding: 26px 18px;
    border-radius: 24px;
  }

  .brand-ad-creative strong {
    font-size: 28px;
  }

  .brand-ad-creative small {
    font-size: 12px;
  }

  .brand-ad-creative em {
    min-height: 36px;
    padding: 0 18px;
    font-size: 13px;
  }

  .product-brief {
    grid-template-columns: 96px minmax(0, 1fr);
    gap: 16px;
  }

  .product-brief-media {
    width: 96px;
    height: 180px;
  }

  .product-brief h3 {
    font-size: 18px;
  }

  .product-brief-copy > p:not(.eyebrow) {
    font-size: 14px;
  }

  .privacy-list > div {
    grid-template-columns: 110px minmax(0, 1fr);
  }

  .privacy-list dt,
  .privacy-list dd {
    padding: 12px;
    font-size: 13px;
  }

  .inquiry-form input.is-invalid,
  .inquiry-form select.is-invalid,
  .inquiry-form textarea.is-invalid {
    border-color: #ff7b8a;
    outline: 2px solid rgba(255, 123, 138, .72);
    outline-offset: 2px;
    box-shadow: 0 0 0 5px rgba(255, 123, 138, .12);
  }

  .inquiry-form input.is-mobile-autofocus:focus,
  .inquiry-form textarea.is-mobile-autofocus:focus {
    border-color: var(--blue-2);
    outline-color: rgba(123, 162, 255, .9);
    caret-color: #fff;
    box-shadow: 0 0 0 6px rgba(79, 124, 255, .24);
  }

  .inquiry-form label > .validation-message,
  .inquiry-form > .validation-message {
    display: block;
    margin: 7px 0 0;
    color: #ff9ba6;
    font-size: 13px;
    font-weight: 650;
    line-height: 1.45;
  }

  .inquiry-form .consent-row + .validation-message {
    margin: -8px 0 14px;
  }
}

@media (min-width: 700px) {
  .shell {
    width: min(calc(100% - 48px), var(--shell));
  }

  .section-pad {
    padding: 80px 0;
  }

  .hero {
    padding-top: 64px;
  }

  .hero.section-pad {
    padding-bottom: 18px;
  }

  #value.section-pad {
    padding-top: 48px;
  }

  .hero-layout {
    grid-template-columns: minmax(0, 1.05fr) minmax(360px, .95fr);
  }

  .hero-stage {
    min-height: 590px;
  }

  .hero-visual-stage {
    min-height: 520px;
  }

  .experience-gallery {
    gap: 16px;
  }

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

  .why-layout .section-head h2,
  #products .section-head h2,
  #placement .section-head h2,
  #operation .section-head h2 {
    font-size: 42px;
  }

  .media-kit {
    grid-template-columns: 1.05fr .95fr;
    gap: 56px;
    align-items: start;
  }

  .media-kit h2 {
    font-size: 42px;
  }

  .media-kit-cover {
    margin-top: 30px;
    justify-self: end;
  }

  .operator-note {
    grid-template-columns: 120px minmax(0, 1fr);
    gap: 24px;
    align-items: center;
  }

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

  .footer-row {
    grid-template-columns: auto 1fr auto;
  }

  .top-button {
    justify-self: end;
  }

  .site-footer {
    padding-bottom: 38px;
  }

  .mobile-sticky-cta {
    display: none;
  }
}

@media (min-width: 900px) {
  .process-grid {
    grid-template-columns: repeat(5, minmax(0, 1fr));
    margin-top: 44px;
    padding-left: 0;
  }

  .process-grid::before {
    top: 7px;
    right: calc(20% - 8px);
    bottom: auto;
    left: 7px;
    width: auto;
    height: 1px;
    background: linear-gradient(90deg, var(--blue-2), rgba(79, 124, 255, .18));
  }

  .process-item {
    padding: 38px 28px 0 0;
  }

  .process-item::before {
    top: 0;
    left: 0;
  }

  .process-item:last-child {
    padding-right: 0;
  }
}

@media (min-width: 980px) {
  #placement.section-pad {
    padding-block: 64px;
  }

  .experience-layout {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr);
    gap: 40px;
  }

  .experience-slider {
    width: min(100%, 280px);
  }

  .desktop-nav {
    display: flex;
  }

  .menu-button,
  .mobile-menu {
    display: none;
  }

  .brand-logo {
    width: 196px;
    object-fit: contain;
    image-rendering: auto;
  }

  .experience-gallery {
    cursor: grab;
    user-select: none;
  }

  .experience-gallery.is-dragging {
    cursor: grabbing;
    scroll-snap-type: none;
  }

  #products.section-pad {
    padding-top: 48px;
    padding-bottom: 48px;
  }

}