@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+KR:wght@400;500;600;700;800&family=Manrope:wght@400;500;600;700;800&display=swap');

.vapor-landing {
  --bg: #03050f;
  --surface: #0c1120;
  --pink: #ee2057;
  --pink-light: #ff5c87;
  --blue: #74bfff;
  --text: #f8f9fe;
  --muted: #aab4c8;
  --line: #252e42;
  --font: 'Manrope', 'Noto Sans KR', Arial, sans-serif
}

.vapor-landing * {
  box-sizing: border-box
}

.vapor-landing {
  scroll-behavior: smooth;
  scroll-padding-top: 50px
}

.vapor-landing {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.7;
  overflow-wrap: anywhere
}

.vapor-landing[lang^=ko] {
  word-break: keep-all
}

.vapor-landing pre {
  font-family: var(--font);
}

.vapor-landing p,
.vapor-landing pre,
.vapor-landing h1,
.vapor-landing h2,
.vapor-landing h3,
.vapor-landing h4,
.vapor-landing figure {
  margin: 0
}

.vapor-landing button,
.vapor-landing input,
.vapor-landing select,
.vapor-landing textarea {
  font: inherit
}

.vapor-landing a {
  color: inherit;
  text-decoration: none
}

.vapor-landing button {
  cursor: pointer;
  color: inherit
}

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

.vapor-landing em {
  font-style: normal
}

.vapor-landing button,
.vapor-landing a,
.vapor-landing summary {
  touch-action: manipulation;
  -webkit-tap-highlight-color: transparent
}

.vapor-landing a:focus-visible,
.vapor-landing button:focus-visible,
.vapor-landing summary:focus-visible {
  outline: 3px solid var(--blue);
  outline-offset: 5px
}

.vapor-landing input:focus-visible,
.vapor-landing select:focus-visible,
.vapor-landing textarea:focus-visible {
  outline: 2px solid var(--pink);
  outline-offset: 2px
}

.vapor-landing [hidden] {
  display: none !important
}

.vapor-landing .container {
  max-width: 1240px;
  width: calc(100% - 96px);
  margin: auto
}

.hero-use-cases {
  padding-left: 0.4rem;
}

.vapor-landing .sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0
}

.vapor-landing .skip {
  position: fixed;
  top: -90px;
  left: 20px;
  background: var(--pink);
  padding: 10px;
  z-index: 100
}

.vapor-landing .skip:focus {
  top: 10px
}

.vapor-landing .header {
  position: sticky;
  top: 0;
  background: #03050ff2;
  backdrop-filter: blur(12px);
  border-bottom: 1px solid #ffffff10;
  z-index: 30
}

.vapor-landing .nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
  min-height: 90px
}

.vapor-landing .brand {
  display: flex;
  align-items: center;
  gap: 15px;
  flex-shrink: 0
}

.vapor-landing .brand img {
  width: 48px;
  height: 42px;
  object-fit: contain
}

.vapor-landing .brand>span {
  font-size: 17px;
  color: #606c84
}

.vapor-landing .brand>b {
  font-size: 19px;
  font-weight: 800;
  letter-spacing: .04em
}

.vapor-landing .desktop-nav,
.vapor-landing .nav-actions {
  display: flex;
  align-items: center;
  gap: 26px
}

.vapor-landing .desktop-nav {
  font-size: 14px;
  color: #b0bbd0
}

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

.vapor-landing .language-picker {
  display: flex;
  align-items: center;
  gap: 8px
}

.vapor-landing .language-picker svg {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  color: #a7b6cc
}

.vapor-landing .language-picker select {
  border: 0;
  color: #dce3f1;
  background: transparent;
  padding: 8px 18px 8px 0;
  font-size: 13px;
  max-width: 125px;
  cursor: pointer
}

.vapor-landing .language-picker option {
  background: #111829;
  color: white
}

.vapor-landing .button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 18px;
  background: var(--pink);
  color: #fff;
  min-height: 20px;
  padding: 4px 13px;
  border: 1px solid transparent;
  border-radius: 7px;
  font-size: 14px;
  font-weight: 750;
  line-height: 1.5;
  text-align: center;
  transition: background .2s, transform .2s
}

.vapor-landing .button:hover {
  background: #fc3e70;
  transform: translateY(-2px)
}

.vapor-landing .button:disabled {
  opacity: .55;
  cursor: not-allowed
}

.vapor-landing .button.small {
  padding: 11px 17px;
  min-height: 44px;
  font-size: 13px
}

.vapor-landing .button.secondary {
  background: #ffffff06;
  border: 1px solid #4a556c
}

.vapor-landing .button.secondary:hover {
  background: #ffffff10
}

.vapor-landing .hero {
  padding-top: 78px;
  background: radial-gradient(ellipse at 80% 40%, #14264380, transparent 56%)
}

.vapor-landing .hero-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.5fr;
  align-items: center;
  gap: 56px
}

.vapor-landing .eyebrow {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .08em;
  line-height: 1.7;
  margin-bottom: 22px;
  color: #c3cde0
}

.vapor-landing .pink {
  color: var(--pink-light)
}

.vapor-landing .blue {
  color: var(--blue)
}

.vapor-landing h1 {
  font-size: clamp(28px, 3.7vw, 48px);
  line-height: 1.4;
  letter-spacing: -.048em;
  font-weight: 800
}

.vapor-landing[lang^=ko] h1 {
  line-height: 1.38
}

.vapor-landing h1 em {
  color: var(--pink-light)
}

.vapor-landing .hero-description {
  font-size: 17px;
  color: #b5c1d7;
  line-height: 1.9;
  margin-top: 27px;
  max-width: 565px
}

.vapor-landing .hero-actions {
  display: flex;
  gap: 23px;
  align-items: center;
  flex-wrap: wrap;
  margin-top: 55px
}

.vapor-landing .text-button {
  font-size: 14px;
  font-weight: 600;
  display: flex;
  gap: 12px;
  align-items: center
}

.vapor-landing .text-button:hover {
  color: var(--pink-light)
}

.vapor-landing .hero-note {
  font-size: 12px;
  margin-top: 19px;
  color: #94a1b9
}

.vapor-landing .hero-note span {
  color: var(--pink-light);
  margin-right: 6px
}

.vapor-landing .hero-visual {
  position: relative;
  border: 1px solid #34415a;
  border-radius: 13px;
  background: #0f1727;
  box-shadow: 0 30px 60px #0005;
  overflow: hidden
}

.vapor-landing .hero-visual>img {
  width: 100%;
  height: auto;
  aspect-ratio: 1.3;
  object-fit: cover;
  object-position: center
}

.vapor-landing .hero-visual:after {
  content: '';
  position: absolute;
  inset: 45% 0 0;
  background: linear-gradient(transparent, #030713e8);
  pointer-events: none
}

.vapor-landing .visual-badge {
  position: absolute;
  top: 18px;
  left: 18px;
  background: #080d19dd;
  border: 1px solid #ffffff2a;
  border-radius: 5px;
  padding: 7px 11px;
  font-size: 12px;
  color: #e8edf6;
  z-index: 1
}

.vapor-landing .hero-visual figcaption {
  position: absolute;
  bottom: 23px;
  left: 25px;
  right: 25px;
  font-size: 16px;
  font-weight: 600;
  z-index: 1;
  max-width: 355px
}

.vapor-landing .value-bar {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-top: 64px;
  padding: 27px 0;
  border-top: 1px solid var(--line)
}

.vapor-landing .value-bar>span {
  display: flex;
  align-items: center;
  gap: 12px;
  line-height: 1.6;
  font-size: 13px;
  color: #b7c1d4
}

.vapor-landing .value-bar b {
  color: #5c6e8d;
  font-size: 11px;
  white-space: nowrap;
  letter-spacing: .05em
}

.vapor-landing .section {
  padding: 90px 0
}

.vapor-landing h2 {
  font-size: clamp(30px, 3.2vw, 43px);
  line-height: 1.3;
  letter-spacing: -.04em;
  font-weight: 750
}

.vapor-landing[lang^=ko] h2 {
  line-height: 1.4
}

.vapor-landing h3 {
  font-size: 21px;
  line-height: 1.5;
  letter-spacing: -.02em
}

.vapor-landing .section-description {
  font-size: 16px;
  line-height: 1.9;
  color: var(--muted);
  margin-top: 20px;
  max-width: 650px
}

.vapor-landing .flow-top {
  display: grid;
  grid-template-columns: 1.2fr .8fr;
  align-items: center;
  gap: 55px
}

.vapor-landing .device-image {
  width: 100%;
  max-height: 400px;
  object-fit: contain;
  border-radius: 10px
}

.vapor-landing .steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 34px;
  margin-top: 45px
}

.vapor-landing .step {
  border-top: 1px solid #384157;
  padding-top: 22px
}

.vapor-landing .step-top {
  display: flex;
  align-items: center;
  gap: 20px;
  margin-bottom: 22px
}

.vapor-landing .step-number {
  font-size: 32px;
  line-height: 1.2;
  letter-spacing: -.04em;
  color: #ff7599;
  font-weight: 650
}

.vapor-landing .step-downloads {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 22px;
}

.vapor-landing .store-icon {
  flex-shrink: 0;
  width: 20px;
  height: 20px;
}

.vapor-landing .step-downloads a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 44px;
  padding: 10px 14px;
  border: 1px solid #38415a;
  border-radius: 7px;
  background: #141e30;
  color: #eef4ff;
  font-size: 13px;
  font-weight: 600;
  transition: background .2s, border-color .2s;
}

.vapor-landing .step-downloads a:hover,
.vapor-landing .step-downloads a:focus-visible {
  background: #20324c;
  border-color: var(--blue);
}

.vapor-landing .step:nth-child(n+2) .step-number {
  color: var(--blue)
}

.vapor-landing .product-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 14px;
  font-weight: 600;
  color: #d5deee;
  padding: 5px 10px;
  border: 1px solid #38415a;
  border-radius: 5px
}

.vapor-landing .product-tag img {
  border-radius: 3px
}

.vapor-landing .step>p {
  color: var(--muted);
  line-height: 1.85;
  font-size: 15px;
  margin-top: 13px
}

.vapor-landing .step-video-btn {
  margin-top: 12px;
  font-size: 13px;
  padding: 5px 10px;
  cursor: pointer
}



.vapor-landing .cases-section {
  background: #0a0f1c;
  border-block: 1px solid #ffffff08
}

.vapor-landing .section-heading {
  max-width: 780px
}

.vapor-landing .case-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 40px
}

.vapor-landing .case-card {
  background: #101727;
  border: 1px solid #273248;
  border-radius: 12px;
  padding: 27px;
  display: flex;
  flex-direction: column;
  transition: border-color .2s
}

.vapor-landing .case-card:hover {
  border-color: #5f7397
}

.vapor-landing .case-featured {
  background: linear-gradient(125deg, #131f36, #101625);
  border-color: #364967
}

.vapor-landing .case-card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 25px
}

.vapor-landing .case-icon {
  display: grid;
  place-items: center;
  width: 43px;
  height: 43px;
  background: #ffffff05;
  border: 1px solid #ffffff10;
  border-radius: 10px;
  color: #ff7a9c
}

.vapor-landing .case-featured .case-icon {
  color: var(--blue)
}

.vapor-landing .case-icon svg {
  height: 25px;
  width: 25px
}

.vapor-landing .case-index {
  font-size: 12px;
  color: #637591
}

.vapor-landing .case-card h3 {
  font-size: 19px;
  line-height: 1.45;
  min-height: 28px
}

.vapor-landing .case-card>p {
  font-size: 14px;
  color: #a6b3ca;
  margin-top: 13px;
  line-height: 1.8;
  margin-bottom: 22px
}

.vapor-landing .case-link {
  border: 0;
  border-top: 1px solid #ffffff10;
  background: transparent;
  padding: 18px 0 0;
  margin-top: auto;
  display: flex;
  justify-content: space-between;
  gap: 12px;
  font-size: 14px;
  text-align: left;
  color: #e5ebf7;
  font-weight: 600
}

.vapor-landing .case-link:hover {
  color: var(--pink-light)
}

.vapor-landing .extension-section {
  padding: 85px 0;
  background: #060a15
}

.vapor-landing .extension-grid {
  display: grid;
  grid-template-columns: .95fr 1.05fr;
  gap: 66px;
  align-items: center
}

.vapor-landing .extension-art {
  position: relative;
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid #283953;
  aspect-ratio: 1.1
}

.vapor-landing .extension-art img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 65% center
}

.vapor-landing .extension-art>span {
  position: absolute;
  top: 20px;
  left: 23px;
  font-size: 20px;
  letter-spacing: .05em;
  font-weight: 800
}

.vapor-landing .extension-art b {
  font-weight: 400;
  color: var(--blue);
  font-size: 14px;
  margin-left: 5px
}

.vapor-landing .extension-pills {
  list-style: none;
  padding: 0;
  margin: 25px 0;
  display: flex;
  gap: 8px;
  flex-wrap: wrap
}

.vapor-landing .extension-pills li {
  border: 0;
  padding: 0;
  background: transparent;
  color: var(--blue);
  font-size: 12px;
  text-align: left
}
.vapor-landing .extension-divider {
  border: 1px solid #ffffff10;
  margin: 30px 0 25px
}

.vapor-landing .text-link {
  font-size: 15px;
  padding: 7px 0px;
  border-radius: 5px;
  font-weight: 600;
  color: var(--blue);
  background: transparent;
  border: none;
}

.vapor-landing .text-link:hover {
  color: white
}

.vapor-landing .small-note {
  font-size: 12px;
  line-height: 1.8;
  color: #8495af;
  margin-top: 21px
}

.vapor-landing .video-section {
  border-block: 1px solid var(--line);
  background: radial-gradient(ellipse at 80% 40%, #0f1a2ccc, #0c1220f5 56%), url('../images/sectionBG.webp');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  padding: 43px 0
}

.vapor-landing .video-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 40px
}

.vapor-landing .video-row h2 {
  font-size: 27px
}

.vapor-landing .video-row .eyebrow {
  margin-bottom: 13px
}

.vapor-landing .video-row .section-description {
  margin-top: 12px;
  font-size: 14px
}

.vapor-landing .video-action {
  flex-shrink: 0;
  max-width: 420px
}

.vapor-landing .video-action p {
  font-size: 12px;
  text-align: center;
  color: #8291ac;
  margin-top: 10px
}

.vapor-landing .play {
  font-size: 12px
}

.vapor-landing .trial-section {
  background: radial-gradient(ellipse at 12% 30%, #33102477, transparent 62%)
}

.vapor-landing .trial-grid {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 84px;
  align-items: start
}

.vapor-landing .trial-copy {
  padding-top: 21px
}

.vapor-landing .journey {
  list-style: none;
  padding: 0;
  margin: 38px 0 0
}

.vapor-landing .journey li {
  display: flex;
  gap: 17px;
  position: relative;
  padding-bottom: 30px
}

.vapor-landing .journey li:last-child {
  padding-bottom: 0
}

.vapor-landing .journey li:not(:last-child):before {
  content: '';
  position: absolute;
  top: 38px;
  bottom: 3px;
  width: 1px;
  left: 16px;
  background: #353447
}

.vapor-landing .journey li>span {
  flex-shrink: 0;
  width: 34px;
  height: 34px;
  border: 1px solid #653849;
  background: #241323;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-size: 13px;
  color: #ff86a7
}

.vapor-landing .journey h3 {
  font-size: 16px;
  font-weight: 650
}

.vapor-landing .journey p {
  font-size: 14px;
  line-height: 1.85;
  color: #95a2b9;
  margin-top: 5px
}

.vapor-landing .form-card {
  background: #fff;
  color: #142033;
  border-radius: 14px;
  padding: 31px;
  box-shadow: 0 18px 65px #0003
}

.vapor-landing .form-heading {
  margin-bottom: 24px
}

.vapor-landing .form-heading h3 {
  font-size: 24px;
  font-weight: 800
}

.vapor-landing .form-heading p {
  font-size: 13px;
  color: #718096;
  margin-top: 6px
}

.vapor-landing .form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px 16px
}

.vapor-landing .field label {
  display: block;
  font-size: 13px;
  font-weight: 650;
  margin-bottom: 7px;
  line-height: 1.5
}

.vapor-landing .field label>span:not(.optional) {
  color: #d62654
}

.vapor-landing .field input,
.vapor-landing .field select {
  width: 100%;
  min-width: 0;
  height: 47px;
  background: #f7f8fb;
  border: 1px solid #d4dbe7;
  border-radius: 6px;
  color: #1c293e;
  padding: 9px 11px;
  font-size: 14px
}

.vapor-landing .field input::placeholder {
  color: #7d889b
}

.vapor-landing .field input[aria-invalid=true],
.vapor-landing .field select[aria-invalid=true] {
  border-color: #d0254e;
  background: #fff5f6
}

.vapor-landing .field select {
  padding-right: 22px
}

.vapor-landing .field-error {
  display: block;
  color: #c02144;
  font-size: 12px;
  line-height: 1.6;
  margin-top: 4px
}

.vapor-landing .field-error:empty {
  display: none
}

.vapor-landing .form-hint {
  font-size: 12px;
  color: #778399;
  line-height: 1.7;
  margin: 12px 0 17px
}

.vapor-landing .role-field {
  margin-top: 5px
}

.vapor-landing .optional {
  color: #7c8799;
  font-weight: 400;
  font-size: 12px
}

.vapor-landing .consent {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  font-size: 12px;
  line-height: 1.8;
  margin-top: 21px;
  color: #667388;
  cursor: pointer
}

.vapor-landing .consent input {
  accent-color: var(--pink);
  flex-shrink: 0;
  width: 17px;
  height: 17px;
  margin: 4px 0 0
}

.vapor-landing .consent a {
  color: #b9214d;
  text-decoration: underline;
  text-underline-offset: 3px
}

.vapor-landing .form-submit {
  width: 100%;
  margin-top: 21px;
  font-size: 14px
}

.vapor-landing .form-help {
  font-size: 12px;
  color: #727d91;
  text-align: center;
  line-height: 1.8;
  margin-top: 14px
}

.vapor-landing .recipient {
  font-size: 12px;
  text-align: center;
  color: #8b94a4;
  margin-top: 9px
}

.vapor-landing .request-ready {
  text-align: center
}

.vapor-landing .ready-icon {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  background: #ffedf2;
  color: #d42554;
  border-radius: 50%;
  margin: 0 auto 16px;
  font-size: 23px
}

.vapor-landing .request-ready h3 {
  font-size: 23px
}

.vapor-landing .request-ready>p {
  font-size: 14px;
  color: #637086;
  margin-top: 12px
}

.vapor-landing .request-ready textarea {
  width: 100%;
  resize: vertical;
  background: #f5f7fa;
  border: 1px solid #d7dfeb;
  border-radius: 7px;
  padding: 15px;
  color: #384459;
  font-size: 13px;
  line-height: 1.8;
  text-align: left;
  margin-top: 20px;
  min-height: 180px
}

.vapor-landing .ready-actions {
  display: flex;
  justify-content: center;
  gap: 25px;
  margin-top: 18px
}

.vapor-landing .ready-actions button {
  background: none;
  border: 0;
  color: #646f83;
  text-decoration: underline;
  text-underline-offset: 4px;
  font-size: 13px
}

.vapor-landing .request-ready #copy-status {
  display: block;
  font-size: 12px;
  color: #57677e;
  margin-top: 12px
}

.vapor-landing .faq-section {
  padding-top: 40px
}

.vapor-landing .faq-grid {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 80px
}

.vapor-landing .faq-list details {
  border-bottom: 1px solid var(--line)
}

.vapor-landing .faq-list summary {
  list-style: none;
  display: flex;
  justify-content: space-between;
  gap: 25px;
  align-items: center;
  cursor: pointer;
  font-size: 16px;
  font-weight: 550;
  line-height: 1.8;
  padding: 21px 0
}

.vapor-landing .faq-list summary::-webkit-details-marker {
  display: none
}

.vapor-landing .faq-list summary>span {
  font-size: 24px;
  color: #8898b1;
  line-height: 1;
  flex-shrink: 0
}

.vapor-landing .faq-list details[open] summary>span {
  transform: rotate(45deg);
  color: var(--pink-light)
}

.vapor-landing .faq-list details>p {
  font-size: 15px;
  color: var(--muted);
  line-height: 1.9;
  padding: 0 20px 24px 0
}

.vapor-landing .signup-section {
  padding: 52px 0;
  background: linear-gradient(115deg, #931436, #bb1b48)
}

.vapor-landing .signup-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 50px
}

.vapor-landing .signup-row>div {
  max-width: 770px
}

.vapor-landing .signup-row h2 {
  font-size: 31px
}

.vapor-landing .signup-row .eyebrow {
  color: #ffc7d7;
  font-size: 11px;
  margin-bottom: 13px
}

.vapor-landing .signup-row p:last-child {
  font-size: 15px;
  color: #ffdae5;
  margin-top: 14px;
  line-height: 1.8
}

.vapor-landing .signup-row .button {
  flex-shrink: 0;
  max-width: 350px;
  border-color: #ffcbd373;
  background: #ffffff0a
}

.vapor-landing .signup-row .button:hover {
  background: #ffffff20
}

.vapor-landing footer {
  padding: 43px 0 70px;
  background: #03050c
}

.vapor-landing .footer-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 40px;
  padding-bottom: 26px
}

.vapor-landing .footer-brand {
  font-size: 21px;
  font-weight: 800;
  letter-spacing: .04em
}

.vapor-landing .footer-brand span {
  font-weight: 400;
  color: #61718a;
  padding: 0 8px
}

.vapor-landing .footer-top p {
  font-size: 12px;
  color: #8090aa;
  margin-top: 8px
}

.vapor-landing .footer-links {
  display: flex;
  align-items: center;
  gap: 23px;
  font-size: 12px;
  color: #a4afc3;
  flex-wrap: wrap
}

.vapor-landing .footer-social {
  padding-bottom: 20px;
  border-bottom: 1px solid #ffffff10;
}

.vapor-landing .footer-social a {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-height: 44px;
  color: #d5deee;
  font-size: 14px;
  transition: color .2s;
}

.vapor-landing .footer-social a:hover,
.vapor-landing .footer-social a:focus-visible {
  color: #ff7599;
}

.vapor-landing .footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 30px;
  font-size: 12px;
  line-height: 1.9;
  color: #73829c;
  margin-top: 22px
}

.vapor-landing .mobile-cta {
  display: none
}

.vapor-landing .contact-bar {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: #080d19f2;
  backdrop-filter: blur(10px);
  border-top: 1px solid #2b3549;
  padding: 12px 24px;
  z-index: 25;
}

.vapor-landing .contact-bar-label {
  font-size: 14px;
  color: var(--muted);
}

.vapor-landing .contact-bar-actions {
  display: flex;
  gap: 10px;
}

.vapor-landing .contact-bar-cta {
  /* white-space: nowrap; */
}

.vapor-landing .contact-bar-cta.whatsapp {
  background: #25D366;
  border-color: #25D366;
  color: #0b0e0d;
}

.vapor-landing .contact-bar-cta.whatsapp:hover {
  background: #25D366cc;
}

.vapor-landing .contact-bar-cta.kakao {
  background: #F7E600;
  border-color: #F7E600;
  color: #3C1E1E;
}

.vapor-landing .contact-bar-cta.kakao:hover {
  background: #e0cf00;
}

.vapor-landing .contact-bar-trial {
  display: none;
}

.vapor-landing .case-dialog {
  color: var(--text);
  background: #0b1221;
  border: 1px solid #3b4e6d;
  border-radius: 15px;
  width: min(940px, calc(100vw - 40px));
  max-height: 90dvh;
  padding: 0;
  box-shadow: 0 25px 90px #000a
}

.vapor-landing .case-dialog::backdrop {
  background: #000b;
  backdrop-filter: blur(5px)
}

.vapor-landing .modal-open {
  overflow: hidden
}

.vapor-landing .dialog-header {
  padding: 19px 30px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 15px;
  border-bottom: 1px solid #ffffff15;
  position: sticky;
  top: 0;
  background: #0b1221f5;
  z-index: 1
}

.vapor-landing .dialog-header .eyebrow {
  color: var(--blue);
  margin: 0;
  font-size: 12px
}

.vapor-landing .close-button {
  background: #ffffff08;
  border: 1px solid #ffffff15;
  border-radius: 6px;
  width: 35px;
  height: 35px;
  line-height: 1;
  font-size: 25px;
  flex-shrink: 0
}

.vapor-landing .case-dialog-body {
  padding: 32px
}

.vapor-landing .case-profession {
  font-size: 14px;
  color: #ff8bac;
  margin-bottom: 13px
}

.vapor-landing .case-dialog h2 {
  font-size: 34px;
  max-width: 760px
}

.vapor-landing .case-lead, .vapor-landing .case-leadsmall {
  color: #b8c6dc;
  margin-top: 18px;
  line-height: 1.9
}

.vapor-landing .case-lead {
  font-size: 16px;
}

.vapor-landing .case-leadsmall {
  font-size: 12px;
}

.vapor-landing .detail-label {
  font-size: 14px;
  color: #dce6f6;
  margin-top: 29px;
  margin-bottom: 14px;
  font-weight: 650
}

.vapor-landing .detail-features {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 17px
}

.vapor-landing .detail-features article {
  padding: 20px 16px;
  border: 1px solid #273852;
  background: #111d30;
  border-radius: 8px
}

.vapor-landing .detail-number {
  font-size: 12px;
  color: #7dc2fc
}

.vapor-landing .detail-features h4 {
  font-size: 16px;
  line-height: 1.5;
  margin-top: 10px;
  font-weight: 650
}

.vapor-landing .detail-features p {
  font-size: 14px;
  color: #a5b7cf;
  line-height: 1.9;
  margin-top: 11px
}

.vapor-landing .detail-bottom {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr);
  gap: 30px
}

.vapor-landing .case-guidance,
.vapor-landing .case-video { min-width: 0; }
.vapor-landing .case-fvp {
  margin-top: 28px;
}
.vapor-landing .case-fvp > h3 { margin: 0 0 12px; font-size: clamp(20px, 3vw, 28px); line-height: 1.4; }
.vapor-landing .case-fvp-description { color: #acbdd5; font-size: 14px; line-height: 1.9; }
.vapor-landing .case-fvp-flow {
  display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px;
  list-style: none; padding: 0; margin: 24px 0 0;
}
.vapor-landing .case-fvp-flow li { position: relative; padding: 12px; border: 1px solid #285b8a; border-radius: 8px; color: #7dc2fc; text-align: center; font-size: 14px; line-height: 1.6; }
.vapor-landing .case-fvp-flow li:not(:last-child)::after { content: '→'; position: absolute; right: -20px; top: calc(50% - 11px); }
.vapor-landing .case-image { margin-top: 24px}
.vapor-landing .case-fvp-columns { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 24px; }
.vapor-landing .case-fvp-cards { display: grid; gap: 10px; list-style: none; padding: 0; margin: 0; }
.vapor-landing .case-fvp-cards li { padding: 16px; border: 1px solid #273852; border-radius: 8px; background: #0d192a; }
.vapor-landing .case-fvp-cards h5 { margin: 0 0 6px; color: #dce6f6; font-size: 15px; line-height: 1.6; }
.vapor-landing .case-fvp-cards p { margin: 0; color: #acbdd5; font-size: 13px; line-height: 1.8; }
.vapor-landing .case-fvp-icon {
  display: inline-flex; align-items: center; justify-content: center;
  width: 48px; height: 48px; flex: 0 0 48px;
  color: #58b6ff; border: 1px solid #285b8a; border-radius: 50%; background: #071727;
}
.vapor-landing .case-fvp-icon svg { display: block; }
.vapor-landing .case-fvp-cards li { display: flex; align-items: center; gap: 12px; }
.vapor-landing .case-fvp-cards li > div { min-width: 0; }
.vapor-landing .case-fvp-flow li { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 10px; }
.vapor-landing .case-fvp-flow .case-fvp-icon { width: 40px; height: 40px; flex-basis: 40px; border-radius: 8px; }
.vapor-landing .case-gps-analysis {
  margin-top: 28px;
}
.vapor-landing .case-gps-analysis > h3 { margin: 12px 0; font-size: clamp(20px, 3vw, 28px); line-height: 1.4; }
.vapor-landing .case-gps-description,
.vapor-landing .case-gps-benefits { color: #acbdd5; font-size: 14px; line-height: 1.9; }
.vapor-landing .case-gps-metrics { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; }
.vapor-landing .case-gps-metrics article { padding: 16px 10px; border: 1px solid #273852; border-radius: 8px; text-align: center; color: #7dc2fc; }
.vapor-landing .case-gps-metrics article:nth-child(2) { color: #ffa34d; }
.vapor-landing .case-gps-metrics article:nth-child(3) { color: #68d69c; }
.vapor-landing .case-gps-metrics article:nth-child(4) { color: #bf91ef; }
.vapor-landing .case-gps-symbol { display: block; font-size: 32px; line-height: 1.2; margin-bottom: 12px; }
.vapor-landing .case-gps-metrics h5 { font-size: 14px; margin: 0 0 8px; }
.vapor-landing .case-gps-metrics p { color: #acbdd5; font-size: 13px; line-height: 1.7; margin: 0; }
.vapor-landing .case-gps-benefits { list-style: none; padding: 0 16px; margin: 0; border: 1px solid #273852; border-radius: 8px; }
.vapor-landing .case-gps-benefits li { padding: 12px 0; }
.vapor-landing .case-gps-benefits li + li { border-top: 1px solid #273852; }
.vapor-landing .case-gps-benefits li::before { content: '✓'; color: #7dc2fc; margin-right: 10px; }
.vapor-landing .case-video-frame {
  aspect-ratio: 16 / 9;
  overflow: hidden;
  border: 1px solid #273852;
  border-radius: 10px;
  background: #091423;
}
.vapor-landing .case-video-frame iframe { width: 100%; height: 100%; border: 0; display: block; }
.vapor-landing .case-analysis .case-analysis-steps {
  display: grid; grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px; list-style: none; padding: 0;
}
.vapor-landing .case-analysis-steps li {
  position: relative; padding: 12px 8px; border: 1px solid #273852;
  border-radius: 8px; background: #091423; text-align: center;
}
.vapor-landing .case-analysis-steps li:not(:last-child)::after {
  content: '→'; position: absolute; right: -12px; top: 45%; color: #559ffc;
}
.vapor-landing .case-analysis-steps h4 { font-size: 13px; line-height: 1.5; color: #7dc2fc; margin: 8px 0; overflow-wrap: anywhere; }
.vapor-landing .case-analysis-steps li:nth-child(3) h4 { color: #68d69c; }
.vapor-landing .case-analysis-steps li:nth-child(4) h4 { color: #bf91ef; }
.vapor-landing .case-analysis-steps p { font-size: 12px; line-height: 1.7; }
.vapor-landing .case-analysis .case-analysis-result {
  border: 1px solid #285b8a; border-radius: 8px; padding: 12px;
  margin-top: 20px; text-align: center; color: #7dc2fc; font-weight: 650;
}
.vapor-landing .case-analysis-result::before { content: '↓'; display: block; margin-top: -30px; margin-bottom: 8px; }

.vapor-landing .detail-bottom ol {
  font-size: 14px;
  color: #acbdd5;
  padding-left: 19px;
  line-height: 2.1;
  margin-top: 0
}

.vapor-landing .detail-bottom p {
  font-size: 14px;
  color: #acbdd5;
  line-height: 1.9
}

.vapor-landing .detail-note {
  border-top: 1px solid #263650;
  margin-top: 20px;
  padding-top: 18px;
  font-size: 12px;
  color: #8295b2;
  line-height: 1.9;
  margin-bottom: 23px
}

.vapor-landing .trial-grid {
  row-gap: 32px;
}

.vapor-landing .trial-process {
  grid-column: 1 / -1;
  min-width: 0;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #0c1120;
}

.vapor-landing .trial-process summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 21px 26px;
  list-style: none;
  cursor: pointer;
  font-size: 15px;
  font-weight: 700;
  color: var(--pink-light);
  border-radius: 12px;
}

.vapor-landing .trial-process summary::-webkit-details-marker {
  display: none;
}

.vapor-landing .trial-process summary:hover {
  background: #ffffff05;
}

.vapor-landing .process-chevron {
  font-size: 16px;
  line-height: 1;
  transition: transform .2s;
}

.vapor-landing .process-collapse,
.vapor-landing .trial-process[open] .process-expand {
  display: none;
}

.vapor-landing .trial-process[open] .process-collapse {
  display: inline;
}

.vapor-landing .trial-process[open] .process-chevron {
  transform: rotate(180deg);
}

.vapor-landing .process-content {
  padding: 30px;
  border-top: 1px solid var(--line);
}

.vapor-landing .process-content>h3 {
  font-size: 26px;
}

.vapor-landing .process-intro {
  margin-top: 8px;
  color: var(--muted);
  font-size: 15px;
}

.vapor-landing .process-steps {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  padding: 0;
  margin: 28px 0;
  list-style: none;
}

.vapor-landing .process-steps>li {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  padding: 24px;
  border: 1px solid #29364c;
  border-radius: 10px;
  background: #111a2b;
}

.vapor-landing .process-number {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  margin-bottom: 20px;
  border-radius: 50%;
  background: #74bfff18;
  color: var(--blue);
  font-size: 16px;
  font-weight: 800;
}

.vapor-landing .process-steps h4 {
  font-size: 18px;
  line-height: 1.5;
}

.vapor-landing .process-steps p {
  margin: 12px 0 22px;
  font-size: 14px;
  line-height: 1.85;
  color: var(--muted);
}

.vapor-landing .gps-challenges {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 0;
  margin: 28px 0;
  list-style: none;
}

.vapor-landing .gps-challenges>li {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 8px 20px;
  border: 1px solid #5a1a2e;
  border-radius: 10px;
  background: #1a0a12;
}

.vapor-landing .gps-challenges .challenges-number {
  border-radius: 50%;
  display: grid;
  flex-shrink: 0;
  place-items: center;
  width: 42px;
  height: 42px;
  background: #ee205718;
  color: var(--pink);
}


.vapor-landing .gps-challenges p {
  margin: 0;
  font-size: 15px;
  line-height: 1.6;
  color: var(--text);
}

.vapor-landing .gps-papor-steps {
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding: 0;
  margin: 28px 0;
  list-style: none;
}

.vapor-landing .gps-papor-steps>li {
  display: flex;
  align-items: flex-start;
  gap: 20px;
  padding: 20px 24px;
  border: 1px solid #29364c;
  border-radius: 10px;
  background: #111a2b;
}

.vapor-landing .gps-papor-steps .process-number {
  flex-shrink: 0;
  margin-bottom: 0;
}

.vapor-landing .gps-papor-steps h4 {
  font-size: 16px;
  line-height: 1.5;
  color: var(--text);
  margin: 0;
}

.vapor-landing .gps-papor-steps p {
  margin: 8px 0 0;
  font-size: 14px;
  line-height: 1.85;
  color: var(--muted);
}

.vapor-landing .process-action {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 44px;
  padding: 9px 13px;
  margin-top: auto;
  border: 1px solid #405672;
  border-radius: 6px;
  color: var(--blue);
  font-size: 13px;
  font-weight: 600;
}

.vapor-landing .process-action:hover {
  background: #74bfff12;
}

.vapor-landing .process-stores {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: auto;
}

.vapor-landing .process-benefits {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 24px;
  list-style: none;
  margin: 0;
  padding: 20px;
  border: 1px solid #2b3a53;
  border-radius: 10px;
}

.vapor-landing .process-benefits li {
  display: flex;
  gap: 8px;
  align-items: baseline;
  font-size: 13px;
  color: #c3cee1;
}

.vapor-landing .process-benefits li>span {
  color: var(--blue);
}

.vapor-landing .process-note {
  margin-top: 18px;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.8;
}

.vapor-landing .assessment-videos {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 40px;
  margin-top: 36px;
}

.vapor-landing .assessment-video {
  display: flex;
  flex-direction: column;
  align-items: center;
  min-width: 0;
  gap: 24px;
}

.vapor-landing .assessment-video>img {
  width: 100%;
  height: 360px;
  object-fit: contain;
}

.vapor-landing .assessment-video figcaption {
  width: 100%;
  max-width: 360px;
}

.vapor-landing .assessment-video .button {
  width: 100%;
}

.vapor-landing .measurement-dialog {
  width: min(1280px, calc(100vw - 40px));
  overflow: hidden;
}

.vapor-landing .measurement-dialog[open] {
  display: flex;
  flex-direction: column;
}

.vapor-landing .measurement-dialog .dialog-header {
  flex-shrink: 0;
}

.vapor-landing .measurement-dialog h2 {
  font-size: 22px;
}

.vapor-landing .measurement-dialog .measurement-hint {
  margin: 0;
  padding: 12px 24px;
  text-align: left;
  font-size: 13px;
  color: var(--muted);
  flex-shrink: 0;
}

.vapor-landing .measurement-table {
  min-height: 0;
  overflow: auto;
  overscroll-behavior: contain;
  background: #fff;
}

.vapor-landing .measurement-table:focus-visible {
  outline: 2px solid var(--blue);
  outline-offset: -2px;
}

.vapor-landing .measurement-table img {
  width: 100%;
  min-width: 1000px;
  max-width: none;
  height: auto;
}

.vapor-landing .hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background: #03050f;
}

.vapor-landing .hero-media {
  position: absolute;
  inset: 0;
  z-index: -2;
  pointer-events: none;
}

.vapor-landing .hero-media>img,
.vapor-landing .hero-media>video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.vapor-landing .hero-background-video {
  opacity: 0;
}

.vapor-landing .hero-background-video.is-ready {
  opacity: 1;
}

.vapor-landing .hero::before {
  content: '';
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(90deg, #03050fab 0%, #03050f66 45%, #03050f33 100%), linear-gradient(0deg, #03050f 0%, transparent 40%);
  pointer-events: none;
}

.vapor-landing .hero-grid {
  min-height: 370px;
}

.vapor-landing .hero-video-toggle {
  position: absolute;
  top: 18px;
  right: max(24px, calc((100% - 1240px) / 2));
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 36px;
  padding: 7px 12px;
  border: 1px solid #ffffff40;
  border-radius: 6px;
  color: #fff;
  background: #03050fbf;
  font-size: 12px;
}

.vapor-landing .hero-video-toggle:hover {
  background: #162137;
}
.vapor-landing .assessment-video-dialog { width: min(1100px, calc(100vw - 40px)); }
.vapor-landing .assessment-video-dialog h2 { font-size: 22px; }
.vapor-landing .assessment-player { display: block; width: 100%; aspect-ratio: 16 / 9; max-height: 75dvh; border: 0; background: #000; }

.vapor-landing .extension-heading { margin-bottom: 36px; text-align: center; }

.vapor-landing .rpe-analysis-steps { list-style: none; padding: 0; margin: 14px 0 0 0; display: grid; gap: 14px; }
.vapor-landing .rpe-analysis-steps li { display: flex; align-items: flex-start; gap: 18px; padding: 20px; border: 1px solid #273852; border-radius: 9px; background: #111d30; }
.vapor-landing .rpe-analysis-steps .detail-number { display: grid; place-items: center; flex-shrink: 0; width: 36px; height: 36px; border-radius: 50%; background: #74bfff15; font-weight: 700; }
.vapor-landing .rpe-analysis-steps h4 { font-size: 17px; line-height: 1.5; }
.vapor-landing .rpe-analysis-steps p { color: var(--muted); font-size: 14px; line-height: 1.9; margin-top: 7px; }
.vapor-landing .rpe-analysis-result { margin-top: 24px; border-left: 3px solid var(--blue); padding: 16px 20px; background: #74bfff0c; color: #c5ddf6; font-size: 15px; line-height: 1.9; }

/* GPS extension */
.vapor-landing .gps-dialog { width: min(1040px, calc(100vw - 24px)); background: #090f1a; overscroll-behavior: contain; }
.vapor-landing .gps-dialog .case-dialog-body { padding: clamp(20px, 4vw, 40px); }
.vapor-landing .gps-dialog .close-button { width: 44px; height: 44px; }
.vapor-landing .gps-intro { padding-bottom: 30px; }
.vapor-landing .gps-brand-lockup { display: flex; align-items: center; gap: 14px; margin-bottom: 24px; color: #acb8ca; }
.vapor-landing .gps-brand-lockup img { width: 112px; height: 32px; object-fit: contain; }
.vapor-landing .gps-dialog h2 { font-size: clamp(26px, 3.5vw, 38px); line-height: 1.4; letter-spacing: -.035em; }
.vapor-landing .gps-dialog .case-lead { max-width: 740px; line-height: 1.85; color: #c4cfdf; }
.vapor-landing .gps-section-heading { display: flex; align-items: center; gap: 14px; margin-bottom: 20px; }
.vapor-landing .gps-section-heading h3 { font-size: 21px; line-height: 1.5; margin: 3px 0 0; }
.vapor-landing .gps-kicker { margin: 0; font-size: 11px; font-weight: 800; letter-spacing: .12em; color: #79c4ff; }
.vapor-landing .gps-problem-section { padding: 24px; border: 1px solid #623044; border-radius: 16px; background: linear-gradient(120deg, #24111d, #101723 65%); }
.vapor-landing .gps-problem-section .gps-kicker { color: #ff82a3; }
.vapor-landing .gps-icon { display: inline-flex; align-items: center; justify-content: center; width: 44px; height: 44px; flex-shrink: 0; border-radius: 12px; color: var(--gps-accent, #6fc2ff); background: #ffffff08; border: 1px solid #ffffff0f; }
.vapor-landing .gps-icon svg { width: 24px; height: 24px; }
.vapor-landing .gps-warning { color: #ff7198; background: #ee205714; }
.vapor-landing .gps-challenge-grid, .vapor-landing .gps-feature-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; list-style: none; padding: 0; margin: 0; }
.vapor-landing .gps-challenge-grid li { display: flex; align-items: baseline; gap: 12px; padding-top: 16px; border-top: 1px solid #ffffff14; min-width: 0; }
.vapor-landing .gps-card-number { color: #91a0b9; font-size: 12px; font-weight: 700; letter-spacing: .08em; flex-shrink: 0; }
.vapor-landing .gps-dialog h4 { margin-top: 12px; font-size: 17px; line-height: 1.5; }
.vapor-landing .gps-challenge-grid p, .vapor-landing .gps-feature-grid p { margin: 8px 0 0; color: #bdc9da; font-size: 15px; line-height: 1.8; }
.vapor-landing .gps-feature-section { margin-top: 36px; }
.vapor-landing .gps-feature-grid li { padding: 24px; border: 1px solid #29364b; border-top: 2px solid var(--gps-accent); border-radius: 14px; background: #101927; min-width: 0; }
.vapor-landing .gps-feature-top { display: flex; align-items: center; justify-content: space-between; margin-bottom: 16px; }
.vapor-landing .gps-feature-0 { --gps-accent: #39d7b0; }
.vapor-landing .gps-feature-1 { --gps-accent: #5dc9e8; }
.vapor-landing .gps-feature-2 { --gps-accent: #6faaff; }
.vapor-landing .gps-feature-3 { --gps-accent: #ff7aa2; }
.vapor-landing .gps-feature-4 { --gps-accent: #bf9bff; }
.vapor-landing .gps-feature-grid li:last-child { grid-column: 1 / -1; }
.vapor-landing .gps-data-note { margin: 24px 0 0; padding-top: 18px; border-top: 1px solid #29364b; color: #aab8ce; font-size: 13px; line-height: 1.8; }

/* ───────────────────────────────── */

@media (min-width: 1500px) {
  .vapor-landing .hero {
    padding-top: 92px
  }

  .vapor-landing .hero-grid {
    gap: 65px
  }
}

@media (max-width: 1150px) {
  .vapor-landing .container {
    width: calc(100% - 64px)
  }

  .vapor-landing .desktop-nav {
    gap: 17px
  }

  .vapor-landing .nav-actions {
    gap: 17px
  }

  .vapor-landing .brand {
    gap: 11px
  }

  .vapor-landing .hero-grid {
    gap: 35px
  }

  .vapor-landing h1 {
    font-size: 43px
  }

  .vapor-landing .trial-grid {
    gap: 50px
  }

  .vapor-landing .form-card {
    padding: 27px
  }

  .vapor-landing .extension-grid {
    gap: 40px
  }

  .vapor-landing .case-card {
    padding: 24px
  }

  .vapor-landing .signup-row {
    gap: 28px
  }

  .vapor-landing .signup-row .button {
    max-width: 260px
  }

  .vapor-landing .nav-cta {
    max-width: 165px
  }

  .vapor-landing .video-action {
    max-width: 350px
  }
}

@media (max-width: 960px) {
  .vapor-landing .desktop-nav {
    display: none
  }

  .vapor-landing .hero-grid {
    grid-template-columns: 1fr 0.5fr;
    gap: 30px
  }

  .vapor-landing h1 {
    font-size: 38px
  }

  .vapor-landing .hero-description {
    font-size: 16px
  }

  .vapor-landing .hero-actions {
    gap: 17px
  }

  .vapor-landing .hero-actions .button {
    font-size: 14px
  }

  .vapor-landing .hero-visual>img {
    aspect-ratio: 1.05
  }

  .vapor-landing .value-bar>span {
    font-size: 12px;
    gap: 8px
  }

  .vapor-landing .section {
    padding: 75px 0
  }

  .vapor-landing .case-grid {
    grid-template-columns: repeat(2, 1fr)
  }

  .vapor-landing .flow-top {
    gap: 35px
  }

  .vapor-landing .steps {
    gap: 24px
  }

  .vapor-landing .trial-grid {
    gap: 32px;
    grid-template-columns: .95fr 1.05fr
  }

  .vapor-landing .form-grid {
    grid-template-columns: 1fr;
    gap: 14px
  }

  .vapor-landing .form-card {
    padding: 25px
  }

  .vapor-landing .extension-grid {
    gap: 30px
  }

  .vapor-landing .extension-copy h2 {
    font-size: 32px
  }

  .vapor-landing .extension-art {
    aspect-ratio: .85
  }

  .vapor-landing .faq-grid {
    gap: 45px
  }

  .vapor-landing .video-row {
    gap: 25px
  }

  .vapor-landing .video-row h2 {
    font-size: 24px
  }

  .vapor-landing .video-action {
    max-width: 280px
  }

  .vapor-landing .video-action .button {
    font-size: 13px
  }

  .vapor-landing .footer-top {
    align-items: flex-start
  }

  .vapor-landing .footer-links {
    gap: 15px;
    max-width: 390px
  }

  .vapor-landing .signup-row {
    align-items: flex-start;
    flex-direction: column
  }

  .vapor-landing .signup-row .button {
    max-width: none
  }

  .vapor-landing .detail-features {
    gap: 12px
  }
  .vapor-landing .process-steps {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .vapor-landing .assessment-videos {
    gap: 24px;
  }

  .vapor-landing .assessment-video>img {
    height: 300px;
  }
}

@media (max-width: 700px) {
  .vapor-landing {
    scroll-behavior: auto;
  }
  .vapor-landing .container {
    width: calc(100% - 40px)
  }

  .vapor-landing .nav {
    min-height: 77px;
    gap: 12px
  }

  .vapor-landing .brand img {
    width: 48px;
    height: 34px
  }

  .vapor-landing .brand {
    gap: 8px
  }

  .vapor-landing .brand>b {
    font-size: 16px
  }

  .vapor-landing .brand>span {
    font-size: 13px
  }

  .vapor-landing .nav-actions {
    gap: 10px
  }

  .vapor-landing .nav-cta {
    display: none
  }

  .vapor-landing .language-picker {
    gap: 6px
  }

  .vapor-landing .language-picker select {
    max-width: 115px;
    font-size: 13px;
    padding-right: 6px
  }

  .vapor-landing .language-picker svg {
    width: 16px;
    height: 16px
  }

  .vapor-landing .hero {
    padding-top: 42px
  }

  .vapor-landing .hero-grid {
    grid-template-columns: 1fr;
    gap: 32px
  }

  .vapor-landing .hero-copy {
    max-width: 580px
  }

  .vapor-landing h1 {
    font-size: clamp(20px, 5vw, 28px)
  }

  .vapor-landing .eyebrow {
    font-size: 11px;
    margin-bottom: 18px
  }

  .vapor-landing .hero-description {
    font-size: 16px;
    margin-top: 21px
  }

  .vapor-landing .hero-actions {
    margin-top: 55px;
    gap: 20px
  }

  .vapor-landing .hero-visual>img {
    aspect-ratio: 1.7
  }

  .vapor-landing .hero-visual {
    max-width: 590px;
    width: 100%
  }

  .vapor-landing .hero-visual figcaption {
    font-size: 14px;
    left: 19px;
    bottom: 16px;
    max-width: 360px
  }

  .vapor-landing .visual-badge {
    top: 13px;
    left: 13px;
    font-size: 11px;
    padding: 5px 9px
  }

  .vapor-landing .value-bar {
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin-top: 32px;
    padding: 23px 0
  }

  .vapor-landing .section {
    padding: 62px 0
  }

  .vapor-landing h2 {
    font-size: 32px
  }

  .vapor-landing .flow-top {
    grid-template-columns: 1fr;
    gap: 24px
  }

  .vapor-landing .device-image {
    width: 90%;
    max-height: 400px;
    justify-self: center
  }

  .vapor-landing .steps {
    margin-top: 33px;
    grid-template-columns: 1fr;
    gap: 26px
  }

  .vapor-landing .step-top {
    margin-bottom: 13px;
    gap: 18px
  }

  .vapor-landing .step-number {
    font-size: 28px
  }

  .vapor-landing .step>p {
    font-size: 15px
  }

  .vapor-landing .step h3 {
    font-size: 22px
  }

  .vapor-landing .case-grid {
    gap: 14px;
    margin-top: 30px
  }

  .vapor-landing .case-card {
    padding: 21px 18px
  }

  .vapor-landing .case-card h3 {
    font-size: 17px
  }

  .vapor-landing .case-card>p {
    font-size: 13px
  }

  .vapor-landing .case-link {
    font-size: 13px
  }

  .vapor-landing .case-card-top {
    margin-bottom: 18px
  }

  .vapor-landing .case-icon {
    width: 37px;
    height: 37px
  }

  .vapor-landing .case-icon svg {
    width: 22px;
    height: 22px
  }

  .vapor-landing .extension-section {
    padding: 62px 0
  }

  .vapor-landing .extension-grid {
    grid-template-columns: 1fr;
    gap: 28px
  }

  .vapor-landing .extension-art {
    aspect-ratio: 1.9;
    max-height: 300px
  }

  .vapor-landing .extension-art img {
    object-position: 70% 45%
  }

  .vapor-landing .extension-copy h2 {
    font-size: 28px
  }

  .vapor-landing .extension-pills {
    gap: 7px
  }

  .vapor-landing .video-row {
    display: block
  }

  .vapor-landing .video-action {
    max-width: none;
    margin-top: 25px;
    display: inline-block
  }

  .vapor-landing .video-action .button {
    font-size: 14px
  }

  .vapor-landing .video-action p {
    text-align: left
  }

  .vapor-landing .trial-grid {
    grid-template-columns: 1fr;
    gap: 32px
  }

  .vapor-landing .trial-copy {
    padding-top: 0
  }

  .vapor-landing .form-card {
    padding: 27px
  }

  .vapor-landing .form-grid {
    grid-template-columns: 1fr 1fr;
    gap: 17px 14px
  }

  .vapor-landing .journey {
    margin-top: 27px
  }

  .vapor-landing .journey li {
    padding-bottom: 22px
  }

  .vapor-landing .faq-grid {
    grid-template-columns: 1fr;
    gap: 22px
  }

  .vapor-landing .faq-section {
    padding-top: 10px
  }

  .vapor-landing .faq-list summary {
    font-size: 15px
  }

  .vapor-landing .signup-row h2 {
    font-size: 28px
  }

  .vapor-landing .footer-top,
  .vapor-landing .footer-bottom {
    flex-direction: column;
    gap: 20px
  }

  .vapor-landing .footer-links {
    font-size: 12px;
    max-width: none;
    gap: 14px
  }

  .vapor-landing .footer-bottom {
    gap: 13px
  }

  .vapor-landing .contact-bar {
    padding: 10px 20px calc(10px + env(safe-area-inset-bottom));
  }

  .vapor-landing .contact-bar-label {
    display: none;
  }

  .vapor-landing .contact-bar-actions {
    width: 100%;
  }

  .vapor-landing .contact-bar-cta {
    flex: 1;
    min-height: 46px;
    text-align: center;
    font-size: 12px;
  }

  .vapor-landing .contact-bar-trial {
    display: inline-flex;
    flex: 1;
    align-items: center;
    justify-content: center;
    min-height: 46px;
    font-size: 12px;
  }

  .vapor-landing .mobile-cta {
    display: none
  }

  .vapor-landing footer {
    padding-bottom: 80px
  }

  .vapor-landing .case-dialog {
    width: calc(100vw - 24px);
    max-height: 92dvh;
    border-radius: 12px
  }

  .vapor-landing .dialog-header {
    padding: 16px 20px
  }

  .vapor-landing .case-dialog-body {
    padding: 23px
  }

  .vapor-landing .case-dialog h2 {
    font-size: 28px
  }

  .vapor-landing .case-lead {
    font-size: 15px
  }

  .vapor-landing .case-leadsmall {
    font-size: 12px;
  }

  .vapor-landing .detail-features {
    grid-template-columns: 1fr;
    gap: 12px
  }

  .vapor-landing .detail-features article {
    padding: 19px
  }

  .vapor-landing .detail-features h4 {
    margin-top: 7px;
    font-size: 17px
  }

  .vapor-landing .detail-features p {
    margin-top: 7px
  }

  .vapor-landing .detail-bottom {
    grid-template-columns: 1fr;
    gap: 0
  }

  .vapor-landing .detail-label {
    margin-top: 24px
  }

  .vapor-landing .case-dialog .button {
    width: 100%
  }

  .vapor-landing .detail-note {
    font-size: 12px
  }

  .vapor-landing .trial-process summary {
    padding: 18px 20px;
    font-size: 14px;
  }

  .vapor-landing .process-content {
    padding: 22px 18px;
  }

  .vapor-landing .process-steps {
    grid-template-columns: minmax(0, 1fr);
    gap: 14px;
  }

  .vapor-landing .process-steps>li {
    padding: 21px;
  }

  .vapor-landing .process-benefits {
    flex-direction: column;
    padding: 18px;
  }

  .vapor-landing .assessment-videos {
    grid-template-columns: minmax(0, 1fr);
    gap: 36px;
    margin-top: 30px;
  }

  .vapor-landing .assessment-video {
    gap: 18px;
  }

  .vapor-landing .assessment-video>img {
    height: auto;
    max-height: 400px;
  }

  .vapor-landing .measurement-dialog {
    width: calc(100vw - 24px);
  }

  .vapor-landing .measurement-dialog h2 {
    font-size: 19px;
  }

  .vapor-landing .measurement-dialog .measurement-hint {
    padding: 12px 20px;
  }

  .vapor-landing .hero {
    padding-top: 80px;
  }

  .vapor-landing .hero-grid {
    min-height: 330px;
  }

  .vapor-landing .hero::before {
    background: linear-gradient(90deg, #03050f78, #03050f36), linear-gradient(0deg, #03050f, transparent 65%);
  }

  .vapor-landing .hero-video-toggle {
    right: 20px;
  }

  .vapor-landing .assessment-video-dialog {
    width: calc(100vw - 24px);
  }

  .vapor-landing .assessment-video-dialog h2 {
    font-size: 18px;
  }

  .vapor-landing .extension-heading {
    margin-bottom: 26px;
  }

  .vapor-landing .rpe-analysis-steps li {
    padding: 16px;
    gap: 12px;
  }
}

@media (max-width: 640px) {
  .vapor-landing .gps-dialog .dialog-header {
    padding: 12px 18px;
  }

  .vapor-landing .gps-challenge-grid,
  .vapor-landing .gps-feature-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .vapor-landing .gps-problem-section {
    padding: 18px;
  }

  .vapor-landing .gps-feature-grid li {
    padding: 20px;
  }

  .vapor-landing .gps-section-heading h3 {
    font-size: 19px;
  }

  .vapor-landing .gps-brand-lockup {
    gap: 10px;
  }

  .vapor-landing .gps-brand-lockup img {
    width: 96px;
  }
}

@media (max-width: 600px) {
  .vapor-landing .case-fvp-columns {
    grid-template-columns: 1fr;
    gap: 0;
  }

  .vapor-landing .case-fvp-flow {
    grid-template-columns: 1fr;
  }

  .vapor-landing .case-fvp-flow li:not(:last-child)::after {
    content: '↓';
    right: calc(50% - 5px);
    top: auto;
    bottom: -24px;
  }

  .vapor-landing .case-gps-metrics {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 480px) {
  .vapor-landing .case-fvp-cards li {
    flex-direction: column;
  }

  .vapor-landing .case-analysis .case-analysis-steps {
    grid-template-columns: 1fr;
    gap: 18px;
  }

  .vapor-landing .case-analysis-steps li:not(:last-child)::after {
    content: '↓';
    top: auto;
    bottom: -22px;
    right: calc(50% - 5px);
  }
}


@media (max-width: 440px) {
  .vapor-landing .hero-actions {
    flex-direction: column;
    align-items: flex-start;
    gap: 18px
  }

  .vapor-landing .hero-visual>img {
    aspect-ratio: 1.4
  }

  .vapor-landing .hero-visual figcaption {
    font-size: 13px
  }

  .vapor-landing .case-grid {
    grid-template-columns: 1fr
  }

  .vapor-landing .case-card {
    padding: 23px
  }

  .vapor-landing .case-card h3 {
    font-size: 20px
  }

  .vapor-landing .case-card>p {
    font-size: 15px
  }

  .vapor-landing .case-link {
    font-size: 14px
  }

  .vapor-landing .case-card-top {
    margin-bottom: 18px
  }

  .vapor-landing .form-card {
    padding: 25px 20px
  }

  .vapor-landing .form-grid {
    grid-template-columns: 1fr
  }

  .vapor-landing .form-heading h3 {
    font-size: 23px
  }

  .vapor-landing .form-submit {
    font-size: 13px;
    padding: 15px 16px;
    gap: 10px
  }

  .vapor-landing .field label {
    font-size: 14px
  }

  .vapor-landing .field input,
  .vapor-landing .field select {
    font-size: 16px;
    height: 48px
  }

  .vapor-landing .hero-note {
    font-size: 12px
  }

  .vapor-landing .value-bar>span {
    font-size: 12px
  }

  .vapor-landing .signup-row .button {
    font-size: 14px
  }

  .vapor-landing .extension-pills li {
    font-size: 12px
  }

  .vapor-landing .journey p {
    font-size: 13px
  }

  .vapor-landing .detail-features p {
    font-size: 14px
  }
}

@media (prefers-reduced-motion:reduce) {
  .vapor-landing {
    scroll-behavior: auto
  }

  .vapor-landing *,
  .vapor-landing *:before,
  .vapor-landing *:after {
    transition: none !important;
    animation: none !important
  }

  .vapor-landing .button:hover {
    transform: none
  }

  .vapor-landing .process-chevron {
    transition: none;
  }
}