/* SlipDeaw landing — ฐานจากดีไซน์ mockup (slip-deaw-mockup 2/dist/style.css)
   rem ถูกสเกลด้วย :root font-size ให้หน้า 785rem พอดีจอ (สูงสุด 1440px) ส่วนมือถือ 1rem = 1px */
:root {
  font-size: min(0.127388535vw, 1.8344px);
  --navy: #08296d;
  --blue: #163d91;
  --cyan: #0db4f5;
  --yellow: #ffc900;
  --green: #00bd63;
  --cream: #fff8e9;
}
* {
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
}
body {
  margin: 0;
  background: #f5fbff;
  color: var(--navy);
  font:
    12rem/1.4 NotoThai,
    sans-serif;
}
.page {
  width: 785rem;
  max-width: 100%;
  margin: auto;
  background: #fff;
  overflow: hidden;
}
h1,
h2,
h3,
h4,
p {
  margin: 0;
}
h1,
h2,
h3,
h4 {
  font-weight: 800;
}
a {
  color: inherit;
  text-decoration: none;
}
button {
  font: inherit;
}
img {
  display: block;
  max-width: 100%;
}
em {
  font-style: normal;
}
h2 {
  font-size: 27rem;
  line-height: 1.2;
  letter-spacing: -0.7rem;
}
h3 {
  font-size: 14rem;
  line-height: 1.3;
}
.section-subtitle {
  font-size: 13rem;
  line-height: 1.4;
  color: #214999;
}
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8rem;
  white-space: nowrap;
  border-radius: 7rem;
  min-height: 33rem;
  padding: 5rem 16rem;
  font-size: 13rem;
  line-height: 1.2;
  font-weight: 700;
  border: 1rem solid transparent;
}
.button b {
  font: 23rem/1 sans-serif;
  margin-left: 3rem;
}
.green {
  color: white;
  background: linear-gradient(110deg, #00bc67, #28dd6c, #00af50);
  box-shadow: inset 0 1rem 2rem #ffffff6b;
}
.yellow {
  background: linear-gradient(120deg, #ffdc3e, #fff080, #ffd51a);
  color: #08142a;
}
.outline {
  border-color: #2454a0;
  background: #ffffffbb;
  box-shadow: 0 0 0 3rem #ffffff70;
}
.line-icon {
  width: 20rem;
  height: 19rem;
  border-radius: 50%;
  background: white;
  color: #04be5d;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font:
    800 6rem/1 Arial,
    sans-serif;
  position: relative;
  flex-shrink: 0;
  font-style: normal;
}
.line-icon:after {
  content: "";
  position: absolute;
  bottom: -2rem;
  left: 5rem;
  border-top: 5rem solid white;
  border-right: 5rem solid transparent;
  transform: rotate(8deg);
}
.line-icon.black {
  color: #ffe54e;
  background: #080b13;
}
.line-icon.black:after {
  border-top-color: #080b13;
}
.header {
  height: 45rem;
  padding: 0 100rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 36rem;
  position: relative;
  z-index: 5;
  background: linear-gradient(100deg, #fff, #fbfeff 80%, #eefaff);
}
.header nav {
  display: flex;
  gap: 25rem;
  white-space: nowrap;
  font-size: 10rem;
  font-weight: 600;
}
.header-line {
  margin-left: 55rem;
  min-height: 32rem;
  min-width: 122rem;
  padding: 4rem 15rem;
}
.hero {
  height: 282rem;
  position: relative;
  background: #e4f7ff;
}
.hero-slides,
.hero-slide {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.hero-slide {
  opacity: 0;
  transition: opacity 900ms ease;
  pointer-events: none;
}
.hero-slide.is-active {
  opacity: 1;
}
.hero-copy {
  position: absolute;
  left: 100rem;
  top: 24rem;
  width: 340rem;
  z-index: 2;
}
.eyebrow {
  font-size: 10rem;
  display: inline-block;
  background: linear-gradient(90deg, #a5e0ff, #d5f1ff);
  padding: 3rem 10rem;
  border-radius: 15rem;
  box-shadow: inset 0 -2rem 2rem #9ad8f85c;
}
.hero h1 {
  font-size: 35rem;
  line-height: 1.06;
  letter-spacing: -1.15rem;
  margin-top: 8rem;
  font-weight: 800;
}
.hero-tagline {
  font-size: 24rem;
  letter-spacing: -1rem;
  line-height: 1.22;
  white-space: nowrap;
}
.hero-tagline strong {
  font-size: 29rem;
  color: #ffb000;
  font-weight: 800;
}
.hero-detail {
  font-size: 12rem;
  line-height: 1.45;
  margin-top: 2rem;
}
.hero-actions {
  display: flex;
  gap: 7rem;
  margin-top: 9rem;
}
.hero-actions .outline {
  min-width: 113rem;
}
.hero-footnote {
  font-size: 11rem;
  margin-top: 9rem;
}
.hero-footnote span {
  margin: 0 5rem;
}
.slider-controls {
  position: absolute;
  right: 26rem;
  bottom: 5rem;
  z-index: 3;
  display: flex;
  align-items: center;
  gap: 5rem;
}
.slider-controls button {
  padding: 0;
  border: 0;
  cursor: pointer;
}
.slide-dot {
  width: 6rem;
  height: 6rem;
  border-radius: 100%;
  background: #fff9;
  box-shadow: 0 0 0 1rem #164c812c;
}
.slide-dot.is-active {
  background: #087ce9;
}
.slide-pause {
  background: #ffffffa8;
  color: #0c4387;
  border-radius: 8rem;
  width: 16rem;
  height: 15rem;
  font:
    10rem/1 Arial,
    sans-serif;
}
.slide-dot:focus-visible,
.slide-pause:focus-visible,
a:focus-visible {
  outline: 2rem solid #0b5bf5;
  outline-offset: 3rem;
}
.trust-strip {
  height: 58rem;
  margin: 0 32rem;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  position: relative;
  z-index: 4;
  background: #fff;
  border: 1rem solid #e9f0f9;
  border-radius: 14rem;
  box-shadow: 0 5rem 13rem #83764b12;
  padding: 10rem 9rem;
}
.trust-item {
  display: flex;
  gap: 3rem;
  align-items: center;
  padding: 0 5rem;
  border-right: 1rem solid #e7f0fb;
}
.trust-item:last-child {
  border: 0;
}
.trust-item strong {
  font-size: 11rem;
  white-space: nowrap;
}
.trust-item small {
  font-size: 10rem;
  display: block;
  white-space: nowrap;
  font-weight: 400;
}
.render-icon {
  display: inline-block;
  position: relative;
  width: 42rem;
  height: 42rem;
  overflow: hidden;
  flex-shrink: 0;
  --col: 0;
  --row: 0;
}
.render-icon img {
  position: absolute;
  width: 400%;
  height: 300%;
  max-width: none;
  left: calc(var(--col) * -100%);
  top: calc(var(--row) * -100%);
}
.icon-shield {
  --col: 1;
}
.icon-bank {
  --col: 2;
}
.icon-cloud {
  --col: 3;
}
.icon-person {
  --row: 1;
}
.icon-safe {
  --col: 1;
  --row: 1;
}
.icon-people {
  --col: 2;
  --row: 1;
}
.icon-paper {
  --col: 3;
  --row: 1;
}
.icon-growth {
  --row: 2;
}
.icon-store {
  --col: 1;
  --row: 2;
}
.icon-boxes {
  --col: 2;
  --row: 2;
}
.icon-green-shield {
  --col: 3;
  --row: 2;
}
.problem {
  height: 242rem;
  background: var(--cream);
  position: relative;
}
.problem-art {
  position: absolute;
  width: 416rem;
  height: 242rem;
  left: 0;
  bottom: 0;
  object-fit: cover;
}
.problem-copy {
  position: absolute;
  left: 446rem;
  top: 22rem;
  right: 38rem;
}
.problem h2 {
  font-size: 28rem;
  white-space: nowrap;
  line-height: 1.15;
  letter-spacing: -1rem;
}
.problem h2 em {
  color: #ffad00;
}
.solution-rows {
  margin-top: 10rem;
  display: grid;
  gap: 6rem;
}
.solution-rows > div {
  height: 37rem;
  background: linear-gradient(100deg, #fff, #ebf6ff);
  border: 1rem solid white;
  box-shadow: 0 4rem 10rem #dfcda72b;
  border-radius: 13rem;
  display: grid;
  grid-template-columns: 28rem 69rem 28rem 29rem 1fr;
  align-items: center;
  gap: 3rem;
  padding: 0 8rem;
  font-size: 10.5rem;
  white-space: nowrap;
}
.solution-rows strong {
  font-size: 11rem;
  font-weight: 700;
}
.status {
  width: 25rem;
  height: 25rem;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font:
    700 24rem/1 Arial,
    sans-serif;
  font-style: normal;
  flex-shrink: 0;
  color: white;
}
.check {
  background: linear-gradient(135deg, #24e785, #00b45d);
  box-shadow: inset -2rem -2rem 1rem #009a4420;
}
.cross {
  background: #ff4273;
}
.person {
  font-size: 18rem;
}
.caution {
  background: #ffb400;
  font-size: 19rem;
}
.pink-arrow {
  font: 29rem/1 Arial;
  color: #ff4675;
}
.how {
  height: 242rem;
  background: white;
  border-radius: 52% 8% 12% 6% / 10% 6% 5% 8%;
  position: relative;
  text-align: center;
  z-index: 2;
  padding-top: 11rem;
  margin-top: 0;
}
.how h2 {
  font-size: 26rem;
}
.how h2 > span {
  font-size: 39rem;
  line-height: 0.9;
}
.steps-art {
  position: absolute;
  width: 710rem;
  height: 140rem;
  object-fit: fill;
  left: 39rem;
  top: 51rem;
}
.step-descriptions {
  position: absolute;
  bottom: 10rem;
  left: 69rem;
  right: 40rem;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 27rem;
  text-align: left;
}
.step-descriptions article {
  display: flex;
  gap: 10rem;
  align-items: flex-start;
}
.number {
  background: linear-gradient(145deg, #49dcff, #009cec);
  color: white;
  border: 2rem solid #d0f6ff;
  border-radius: 50%;
  width: 37rem;
  height: 37rem;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18rem;
  font-weight: 700;
  flex-shrink: 0;
}
.step-descriptions h3 {
  font-size: 14rem;
  margin: 3rem 0 6rem;
  white-space: nowrap;
}
.step-descriptions p {
  font-size: 11rem;
  color: #224997;
  line-height: 1.3;
}
.benefits {
  height: 250rem;
  background: #074578;
  position: relative;
  color: #fff;
}
.benefits-art {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: fill;
}
.benefits h2 {
  position: absolute;
  left: 0;
  right: 0;
  top: 16rem;
  text-align: center;
  font-size: 24rem;
}
.benefits h2 em {
  color: #ffd23d;
  font-size: 36rem;
  margin-right: 5rem;
}
.benefits-left,
.benefits-right {
  position: absolute;
  top: 59rem;
  z-index: 1;
}
.benefits-left {
  left: 62rem;
  width: 194rem;
}
.benefits-right {
  left: 542rem;
  width: 210rem;
}
.benefits article {
  display: flex;
  gap: 9rem;
  align-items: flex-start;
  margin-bottom: 8rem;
}
.benefits .render-icon {
  width: 52rem;
  height: 52rem;
}
.benefits h3 {
  font-size: 13rem;
  white-space: nowrap;
  margin-top: 3rem;
  line-height: 1.4;
  font-weight: 700;
}
.benefits p {
  font-size: 11rem;
  line-height: 1.4;
  color: #f4f8ff;
}
.benefits-right article {
  margin-bottom: 13rem;
}
.customer {
  height: 201rem;
  border-radius: 30rem 30rem 0 0;
  background: #fff;
  position: relative;
  margin-top: 0;
  z-index: 2;
}
.customer-art {
  position: absolute;
  left: 0;
  top: 9rem;
  width: 322rem;
  height: 192rem;
  object-fit: cover;
  border-radius: 24rem;
}
.customer-copy {
  position: absolute;
  left: 347rem;
  right: 30rem;
  top: 19rem;
  text-align: center;
}
.customer h2 {
  font-size: 26rem;
  white-space: nowrap;
  letter-spacing: -0.8rem;
}
.result-cards {
  display: grid;
  grid-template-columns: 1fr 1.15fr 1.1fr;
  gap: 9rem;
  margin-top: 12rem;
  text-align: left;
}
.result-cards article {
  min-height: 108rem;
  border-radius: 10rem;
  padding: 9rem 10rem;
  border: 1rem solid #e2f8ee;
}
.result-cards .success {
  background: linear-gradient(100deg, #f2fffa, #fff);
}
.result-cards .warning {
  background: linear-gradient(100deg, #fff8e8, #fffaf3);
  border-color: #fff0d5;
}
.result-cards .error {
  background: linear-gradient(100deg, #fff3f7, #fff);
  border-color: #ffe4ee;
}
.result-cards h3 {
  font-size: 12rem;
  color: #029c4a;
  display: flex;
  align-items: center;
  gap: 6rem;
  white-space: nowrap;
}
.result-cards .warning h3 {
  color: #ff6b22;
}
.result-cards .error h3 {
  color: #ff2969;
}
.result-cards h4 {
  font-size: 12rem;
  margin: 4rem 0 3rem;
  white-space: nowrap;
}
.result-cards p {
  font-size: 11rem;
  line-height: 1.4;
}
.pricing {
  height: 189rem;
  text-align: center;
  position: relative;
  padding-top: 11rem;
  background:
    radial-gradient(ellipse at 4% 54%, #fff 0 6%, transparent 6.3%),
    radial-gradient(ellipse at 14% 55%, #fff 0 7%, transparent 7.3%),
    radial-gradient(ellipse at 94% 37%, #ffffffdc 0 7%, transparent 7.3%),
    linear-gradient(105deg, #d6f5ff, #e6f8ff 42%, #c6efff);
}
.pricing h2 {
  font-size: 20rem;
  letter-spacing: -0.3rem;
}
.pricing .section-subtitle {
  font-size: 11.5rem;
}
.pricing-grid {
  display: grid;
  grid-template-columns: 155rem 166rem 156rem 178rem;
  gap: 6rem;
  margin: 10rem 0 0 66rem;
  align-items: end;
}
.price-card {
  height: 119rem;
  border-radius: 12rem;
  background: #ffffffef;
  border: 1rem solid #cfedfd;
  position: relative;
  padding: 9rem 12rem;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.price-card h3 {
  font-size: 13rem;
}
.price {
  font-size: 10rem;
  margin-top: 1rem;
}
.price strong {
  font-size: 27rem;
  line-height: 1.1;
  letter-spacing: -0.7rem;
  margin-right: 3rem;
}
.quota {
  font-size: 11rem;
  font-weight: 700;
  margin-top: 1rem;
}
.price-button {
  width: 100%;
  min-height: 27rem;
  border-color: #b2dfff;
  font-size: 11rem;
  font-weight: 500;
  margin-top: auto;
  padding: 2rem 8rem;
}
.featured {
  border-color: #ffd000;
  box-shadow: 0 0 0 1rem #fff8;
  height: 119rem;
}
.featured .price-button {
  border-color: #ffc200;
  background: #ffda05;
  color: #081b47;
  font-weight: 700;
}
.best-seller {
  position: absolute;
  right: 0;
  top: -4rem;
  color: white;
  background: linear-gradient(130deg, #ff5781, #ff1552);
  border-radius: 0 11rem 0 11rem;
  padding: 4rem 14rem;
  font-size: 13rem;
  font-weight: 700;
}
.price-extra {
  height: 111rem;
  padding: 9rem 7rem 5rem;
  border-radius: 11rem;
  background: #fff;
}
.price-extra ul {
  padding: 0 0 0 7rem;
  margin: 0 0 6rem;
  list-style: none;
  text-align: left;
  font-size: 11rem;
  line-height: 1.8;
}
.price-extra li:before {
  content: "✓";
  color: white;
  background: #00c868;
  border-radius: 50%;
  width: 14rem;
  height: 14rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-right: 8rem;
  font: 700 12rem/1 Arial;
}
.price-extra .button {
  width: 100%;
  font-size: 11rem;
  min-height: 26rem;
  padding: 3rem 6rem;
  gap: 6rem;
}
.price-extra .line-icon {
  width: 17rem;
  height: 17rem;
  font-size: 5rem;
}
.installation {
  height: 151rem;
  background: var(--cream);
  border-radius: 35rem 35rem 0 0;
  position: relative;
}
.install-duck {
  position: absolute;
  left: 10rem;
  bottom: 0;
  width: 209rem;
  height: 151rem;
  object-fit: contain;
  object-position: left bottom;
}
.installation-main {
  position: absolute;
  left: 187rem;
  top: 13rem;
  width: 416rem;
}
.installation h2 {
  font-size: 17rem;
  white-space: nowrap;
  letter-spacing: -0.4rem;
  margin-left: 62rem;
}
.install-flow {
  height: 80rem;
  background: white;
  border-radius: 10rem;
  display: flex;
  align-items: center;
  justify-content: space-evenly;
  margin-top: 7rem;
  padding: 2rem 6rem;
}
.install-flow > div {
  text-align: center;
  width: 81rem;
}
.install-flow p {
  font-size: 9rem;
  line-height: 1.3;
  font-weight: 600;
}
.install-flow .render-icon {
  width: 39rem;
  height: 39rem;
}
.install-flow > i {
  font: 23rem/1 Arial;
  color: #00a7ff;
}
.install-brand {
  width: 70rem;
  height: 66rem;
  object-fit: contain;
}
.install-footnote {
  white-space: nowrap;
  font-size: 8rem;
  margin-top: 10rem;
}
.install-footnote span {
  color: #b5a987;
  margin: 0 7rem;
}
.privacy-card {
  position: absolute;
  right: 30rem;
  top: 32rem;
  background: white;
  width: 137rem;
  height: 97rem;
  border-radius: 9rem;
  border: 1rem solid #e5eef3;
  padding: 7rem 6rem;
}
.privacy-card > div {
  display: flex;
  align-items: center;
}
.privacy-card .render-icon {
  width: 36rem;
  height: 36rem;
}
.privacy-card p {
  font-size: 10rem;
  line-height: 1.4;
}
.faq {
  height: 135rem;
  position: relative;
  background: #fff;
  padding: 7rem 0 0 44rem;
}
.faq-copy {
  width: 558rem;
}
.faq h2 {
  font-size: 21rem;
}
.faq-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 5rem 17rem;
  margin-top: 3rem;
}
.faq-art {
  position: absolute;
  right: 26rem;
  top: 10rem;
  width: 150rem;
  height: 116rem;
  object-fit: contain;
}
.final-cta {
  height: 82rem;
  position: relative;
  border-radius: 29rem 29rem 0 0;
  background:
    radial-gradient(ellipse at 45% -80%, #1167a8, transparent 70%),
    linear-gradient(110deg, #095289, #063566 65%, #073e72);
  display: flex;
  align-items: center;
  padding-left: 179rem;
  gap: 111rem;
  color: #fff;
  overflow: hidden;
}
.final-cta:after {
  content: "✦";
  position: absolute;
  right: 35rem;
  top: 14rem;
  color: #1688c4;
  font-size: 38rem;
}
.cta-duck {
  position: absolute;
  left: 37rem;
  top: -14rem;
  width: 127rem;
  height: 124rem;
  object-fit: cover;
  object-position: left bottom;
}
.final-cta p {
  font-size: 16rem;
  font-weight: 600;
}
.final-cta h2 {
  font-size: 26rem;
  color: #ffdc37;
  letter-spacing: -0.4rem;
}
.final-cta .button {
  min-width: 161rem;
  height: 43rem;
  font-size: 14rem;
  border-radius: 12rem;
  box-shadow: 0 4rem 12rem #001e4550;
  z-index: 1;
}
.final-cta .line-icon {
  width: 24rem;
  height: 23rem;
  font-size: 7rem;
}
.footer {
  height: 129rem;
  padding: 15rem 45rem;
  display: flex;
  align-items: flex-start;
  gap: 25rem;
  background: linear-gradient(#fff, #fcfeff);
  position: relative;
}
.footer nav {
  display: flex;
  gap: 23rem;
  font-size: 10rem;
  margin-top: 14rem;
  white-space: nowrap;
}
.social {
  display: flex;
  gap: 17rem;
  margin-top: 5rem;
}
.social .line-icon {
  width: 28rem;
  height: 28rem;
  background: #00c36b;
  color: #fff;
  font-size: 7rem;
}
.social .line-icon:after {
  border-top-color: #00c36b;
  bottom: 4rem;
  left: 7rem;
}
.facebook-icon {
  background: #087eff;
  border-radius: 9rem;
  width: 28rem;
  height: 29rem;
  text-align: center;
  color: #fff;
  font: 700 30rem/1.16 Arial;
}
.footer small {
  display: block;
  color: #748aae;
  font-size: 9rem;
  margin-top: 9rem;
}
.person {
  position: relative;
}
.person:before {
  content: "";
  width: 7rem;
  height: 7rem;
  border-radius: 50%;
  background: #fff;
  position: absolute;
  top: 5rem;
  left: 9rem;
}
.person:after {
  content: "";
  width: 13rem;
  height: 8rem;
  border-radius: 7rem 7rem 2rem 2rem;
  background: #fff;
  position: absolute;
  top: 12rem;
  left: 6rem;
}
.step-art-row {
  position: absolute;
  left: 62rem;
  right: 52rem;
  top: 66rem;
  display: flex;
  justify-content: space-between;
  height: 128rem;
}
.step-art-frame {
  display: block;
  position: relative;
  overflow: hidden;
  width: 140rem;
  height: 128rem;
}
.step-art-frame img {
  position: absolute;
  top: 0;
  left: 0;
  max-width: none;
  width: 420rem;
  height: 140rem;
}
.frame-two img {
  left: -140rem;
}
.frame-three img {
  left: -280rem;
}
.step-arrow {
  position: absolute;
  width: 73rem;
  height: 34rem;
  top: 36rem;
  left: 160rem;
  fill: none;
  stroke: #00b0ff;
  stroke-width: 1.7;
  stroke-linecap: round;
  stroke-dasharray: 5 5;
}
.arrow-two {
  left: 404rem;
}
.step-descriptions {
  z-index: 2;
}
.step-art-frame:first-child {
  clip-path: inset(0 22% 0 0);
}
.step-art-frame:last-child {
  clip-path: inset(0 0 0 10%);
}
.hero h1 {
  font-size: 34rem;
  line-height: 1.02;
}
.hero h1 > span {
  font-size: 40rem;
}
.customer h2 {
  font-size: 29rem;
}
.pricing {
  background:
    radial-gradient(circle at 3% 57%, #fff 0 30rem, transparent 31rem),
    radial-gradient(circle at 8% 35%, #fff 0 24rem, transparent 25rem),
    radial-gradient(circle at 14% 58%, #fff 0 29rem, transparent 30rem),
    radial-gradient(circle at 94% 34%, #ffffffdc 0 30rem, transparent 31rem),
    radial-gradient(circle at 101% 58%, #ffffffdc 0 40rem, transparent 41rem),
    linear-gradient(105deg, #d6f5ff, #e6f8ff 42%, #c6efff);
}
.lettering-pricing {
  position: absolute;
  right: 83rem;
  top: 1rem;
  width: 110rem;
  height: 58rem;
  overflow: hidden;
}
.lettering-pricing img {
  width: 110rem;
  height: 110rem;
  max-width: none;
}
.lettering-cta {
  position: absolute;
  right: 19rem;
  bottom: 4rem;
  width: 145rem;
  height: 66rem;
  overflow: hidden;
}
.lettering-cta img {
  position: absolute;
  width: 145rem;
  height: 145rem;
  max-width: none;
  bottom: 0;
}
.final-cta:after {
  display: none;
}
.cta-duck {
  object-fit: contain;
  object-position: left top;
  width: 155rem;
  height: 155rem;
  left: 28rem;
  top: -22rem;
  clip-path: inset(0 22% 0 0);
}
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  .hero-slide {
    transition: none;
  }
}
@media (max-width: 600px) {
  :root {
    font-size: 1px;
  }
  body {
    font-size: 14rem;
  }
  .page {
    width: 100%;
    max-width: 100%;
  }
  .header {
    height: 65rem;
    padding: 12rem 18rem;
    gap: 8rem;
  }
  .header nav {
    gap: 13rem;
    font-size: 11rem;
    margin-left: auto;
  }
  .hero {
    height: 565rem;
  }
  .hero-copy {
    left: 22rem;
    right: 18rem;
    top: 22rem;
    width: auto;
  }
  .hero h1 {
    font-size: 35rem;
  }
  .hero-tagline {
    font-size: 24rem;
  }
  .hero-detail {
    font-size: 12rem;
  }
  .hero-slides {
    top: auto;
    bottom: 0;
    height: 280rem;
    overflow: hidden;
  }
  .hero-slide {
    height: 280rem;
    width: 780rem;
    max-width: none;
    left: auto;
    right: -5rem;
    object-fit: cover;
  }
  .slider-controls {
    bottom: 7rem;
  }
  .trust-strip {
    height: auto;
    margin: 0 12rem;
    padding: 10rem 4rem;
    grid-template-columns: 1fr 1fr;
    gap: 14rem 0;
  }
  .trust-item {
    padding: 0 3rem;
    gap: 1rem;
  }
  .trust-item:nth-child(2) {
    border: 0;
  }
  .trust-item strong {
    font-size: 10rem;
  }
  .trust-item small {
    font-size: 9rem;
  }
  .trust-item .render-icon {
    width: 36rem;
    height: 36rem;
  }
  .problem {
    height: auto;
    padding: 235rem 20rem 23rem;
  }
  .problem-art {
    top: 0;
    bottom: auto;
    width: 100%;
    height: 240rem;
    object-fit: contain;
  }
  .problem-copy {
    position: relative;
    left: auto;
    top: auto;
    right: auto;
  }
  .problem h2 {
    font-size: 29rem;
    text-align: center;
    white-space: normal;
  }
  .solution-rows > div {
    font-size: 11rem;
    grid-template-columns: 28rem 72rem 28rem 29rem 1fr;
    height: 42rem;
  }
  .solution-rows strong {
    font-size: 11rem;
  }
  .how {
    height: 322rem;
    padding: 17rem 12rem 0;
    border-radius: 26rem;
  }
  .how h2 {
    font-size: 22rem;
  }
  .how h2 > span {
    font-size: 30rem;
  }
  .section-subtitle {
    font-size: 11rem;
  }
  .steps-art {
    left: 0;
    top: 80rem;
    width: 100%;
    height: 122rem;
    object-fit: fill;
  }
  .step-descriptions {
    left: 12rem;
    right: 12rem;
    bottom: 15rem;
    gap: 8rem;
  }
  .step-descriptions article {
    display: block;
    text-align: center;
  }
  .number {
    width: 30rem;
    height: 30rem;
    font-size: 14rem;
    margin: 0 auto 5rem;
  }
  .step-descriptions h3 {
    font-size: 11rem;
    white-space: normal;
    min-height: 29rem;
  }
  .step-descriptions p {
    font-size: 9rem;
  }
  .benefits {
    height: 460rem;
  }
  .benefits-art {
    width: 780rem;
    max-width: none;
    height: 260rem;
    top: auto;
    bottom: 0;
    left: calc(50% - 390rem);
    object-fit: fill;
  }
  .benefits h2 {
    top: 18rem;
    font-size: 19rem;
  }
  .benefits h2 em {
    font-size: 29rem;
  }
  .benefits-left,
  .benefits-right {
    top: 73rem;
    width: 48%;
    left: 10rem;
  }
  .benefits-right {
    left: 51%;
  }
  .benefits article {
    gap: 2rem;
    margin-bottom: 4rem;
  }
  .benefits .render-icon {
    width: 39rem;
    height: 39rem;
  }
  .benefits h3 {
    font-size: 11rem;
    white-space: normal;
  }
  .benefits p {
    font-size: 10rem;
  }
  .customer {
    height: auto;
    padding: 228rem 15rem 18rem;
    border-radius: 25rem;
  }
  .customer-art {
    left: 0;
    top: 0;
    width: 100%;
    height: 225rem;
    object-fit: cover;
    object-position: center;
  }
  .customer-copy {
    position: relative;
    left: auto;
    right: auto;
    top: auto;
  }
  .customer h2 {
    font-size: 24rem;
    white-space: normal;
  }
  .result-cards {
    gap: 6rem;
    grid-template-columns: 1fr 1fr 1fr;
  }
  .result-cards article {
    padding: 9rem 6rem;
    min-height: 128rem;
  }
  .result-cards h3 {
    font-size: 10rem;
    gap: 3rem;
    white-space: normal;
    min-height: 34rem;
  }
  .result-cards h4 {
    font-size: 10.5rem;
    white-space: normal;
    min-height: 30rem;
  }
  .result-cards p {
    font-size: 10rem;
  }
  .result-cards .status {
    width: 22rem;
    height: 22rem;
    font-size: 19rem;
  }
  .pricing {
    height: auto;
    padding: 22rem 15rem 23rem;
  }
  .pricing-grid {
    grid-template-columns: 1fr 1fr;
    gap: 12rem;
    margin: 15rem 0 0;
  }
  .price-card,
  .featured {
    height: 134rem;
  }
  .price-extra {
    height: 134rem;
    padding-top: 18rem;
  }
  .price-extra .button {
    margin-top: 7rem;
    font-size: 10rem;
  }
  .installation {
    height: auto;
    padding: 22rem 14rem 20rem;
    border-radius: 25rem;
  }
  .install-duck {
    position: relative;
    left: auto;
    bottom: auto;
    width: 155rem;
    height: 145rem;
    margin: 0 auto;
  }
  .installation-main {
    position: relative;
    left: auto;
    top: auto;
    width: auto;
  }
  .installation h2 {
    font-size: 19rem;
    white-space: normal;
    margin: 4rem 0 12rem;
    text-align: center;
  }
  .install-flow {
    height: 93rem;
    padding: 4rem;
  }
  .install-flow > div {
    width: 70rem;
  }
  .install-flow > i {
    font-size: 18rem;
  }
  .install-flow p {
    font-size: 8rem;
  }
  .install-brand {
    width: 52rem;
  }
  .install-footnote {
    white-space: normal;
    font-size: 10rem;
    line-height: 1.8;
  }
  .privacy-card {
    position: relative;
    right: auto;
    top: auto;
    width: 100%;
    height: auto;
    display: flex;
    justify-content: space-around;
    margin-top: 12rem;
  }
  .faq {
    height: auto;
    padding: 20rem 18rem;
  }
  .faq-copy {
    width: auto;
  }
  .faq-grid {
    gap: 7rem;
    grid-template-columns: 1fr;
  }
  .faq-art {
    position: relative;
    right: auto;
    top: auto;
    margin: 10rem auto 0;
    width: 140rem;
    height: 110rem;
  }
  .final-cta {
    height: 110rem;
    border-radius: 22rem;
    padding-left: 111rem;
    gap: 8rem;
    flex-wrap: wrap;
    align-content: center;
  }
  .cta-duck {
    left: 0;
    top: 0;
    width: 110rem;
    height: 110rem;
  }
  .final-cta h2 {
    font-size: 23rem;
  }
  .final-cta p {
    font-size: 13rem;
  }
  .final-cta .button {
    height: 31rem;
    min-width: 150rem;
    font-size: 12rem;
    border-radius: 7rem;
  }
  .final-cta .line-icon {
    width: 18rem;
    height: 18rem;
    font-size: 5rem;
  }
  .final-cta:after {
    right: 18rem;
    top: 12rem;
    font-size: 25rem;
  }
  .footer {
    height: auto;
    min-height: 222rem;
    padding: 22rem 20rem;
    display: flex;
    flex-wrap: wrap;
    align-content: flex-start;
    gap: 14rem;
  }
  .footer nav {
    gap: 16rem;
    order: 3;
    width: 100%;
    font-size: 11rem;
  }
  .social {
    margin-left: auto;
  }
  .footer small {
    font-size: 10rem;
    margin-top: 4rem;
  }
  .lettering-pricing,
  .lettering-cta {
    display: none;
  }
  .step-art-row {
    left: 0;
    right: 0;
    top: 85rem;
    height: 116rem;
    justify-content: space-around;
  }
  .step-art-frame {
    width: 118rem;
    height: 118rem;
  }
  .step-art-frame img {
    width: 354rem;
    height: 118rem;
  }
  .frame-two img {
    left: -118rem;
  }
  .frame-three img {
    left: -236rem;
  }
  .step-arrow {
    display: none;
  }
  .cta-duck {
    clip-path: inset(0 17% 0 0);
  }
  .hero-slide {
    width: 750rem;
    height: 268rem;
    top: auto;
    bottom: 0;
    right: -8rem;
    object-fit: fill;
  }
}

/* ===================== ส่วนเพิ่มจากเว็บจริง (ไม่อยู่ใน mockup) ===================== */

/* --- โลโก้ + เมนูบน (จัดด้วย flex แทน absolute ของ mockup เพราะมีเมนูเพิ่ม) --- */
.logo {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}
.logo img {
  width: 44rem;
  height: 44rem;
  object-fit: contain;
}
.header {
  padding: 0 40rem;
  gap: 14rem;
}
.header nav {
  gap: 16rem;
  margin-left: 4rem;
}
.header nav a:hover {
  color: #0a8fd0;
}
.header-actions {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 7rem;
  flex-shrink: 0;
}
.button.portal {
  min-height: 29rem;
  padding: 3rem 11rem;
  font-size: 10rem;
  font-weight: 600;
  border-color: #2454a0;
  color: var(--navy);
}
.header-line {
  margin-left: 0;
  min-width: 0;
  min-height: 30rem;
  padding: 3rem 12rem;
  font-size: 11rem;
}
a.button,
button.button {
  cursor: pointer;
}
[hidden] {
  display: none !important;
}
.button:disabled {
  opacity: 0.55;
  cursor: not-allowed;
}
.slide-pause {
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
.slide-pause svg {
  width: 8rem;
  height: 8rem;
  fill: currentColor;
}
.slide-pause.is-paused .ico-pause,
.slide-pause:not(.is-paused) .ico-play {
  display: none;
}

/* --- ส่วนทดลองตรวจสลิปจริง (id="demo") --- */
.demo {
  position: relative;
  z-index: 2;
  background: var(--cream);
  padding: 24rem 44rem 26rem;
  display: grid;
  grid-template-columns: 300rem 1fr;
  gap: 30rem;
  align-items: start;
}
.demo-copy h2 {
  font-size: 26rem;
  letter-spacing: -0.8rem;
  margin-top: 8rem;
}
.demo-copy h2 em {
  color: #ffad00;
}
.demo-copy .section-subtitle {
  margin-top: 5rem;
}
.demo-points {
  list-style: none;
  margin: 12rem 0 0;
  padding: 0;
  display: grid;
  gap: 7rem;
  font-size: 11rem;
  line-height: 1.4;
}
.demo-points li {
  display: flex;
  gap: 8rem;
  align-items: flex-start;
}
.demo-points li:before,
.price-extra li:before {
  content: "\2713";
  color: white;
  background: #00c868;
  border-radius: 50%;
  width: 14rem;
  height: 14rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin: 1rem 0 0;
  font: 700 12rem/1 Arial;
}
.demo-note {
  font-size: 9.5rem;
  color: #6c7a99;
  margin-top: 12rem;
}
.demo-card {
  background: #fff;
  border: 1rem solid #e9f0f9;
  border-radius: 14rem;
  box-shadow: 0 5rem 13rem #83764b12;
  padding: 14rem;
}
.dropzone {
  display: block;
  border: 2rem dashed #7fd3f9;
  border-radius: 12rem;
  background: linear-gradient(#fff, #f2fbff);
  padding: 22rem 14rem;
  text-align: center;
  cursor: pointer;
  transition:
    background 0.15s,
    border-color 0.15s;
}
.dropzone:hover,
.dropzone:focus-visible,
.dropzone.is-over {
  border-color: var(--cyan);
  background: #e8f8ff;
  outline: none;
}
.drop-idle {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 3rem;
}
.drop-idle svg {
  width: 44rem;
  height: 44rem;
  margin-bottom: 4rem;
}
.drop-idle strong {
  font-size: 13rem;
}
.drop-idle span {
  font-size: 10rem;
  color: #214999;
}
.drop-preview {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4rem;
}
.drop-preview img {
  max-height: 160rem;
  width: auto;
  border-radius: 8rem;
  box-shadow: 0 4rem 10rem #08296d22;
}
#slip-name {
  font-size: 9.5rem;
  color: #6c7a99;
  word-break: break-all;
}
.drop-change {
  font-size: 10rem;
  color: #0a8fd0;
  font-weight: 600;
}
.demo-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10rem;
  flex-wrap: wrap;
  margin-top: 12rem;
}
.demo-actions .button.yellow {
  min-width: 150rem;
  border-color: #ffc200;
}
.button.link {
  background: none;
  border: 0;
  color: #214999;
  font-weight: 600;
  text-decoration: underline;
  min-height: 0;
  padding: 4rem 6rem;
}
.button.is-loading {
  position: relative;
  color: transparent;
}
.button.is-loading:after {
  content: "";
  position: absolute;
  width: 16rem;
  height: 16rem;
  border-radius: 50%;
  border: 2.5rem solid #08142a33;
  border-top-color: #08142a;
  animation: spin 0.8s linear infinite;
}
@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}
.result {
  margin-top: 12rem;
  border-radius: 12rem;
  padding: 12rem 14rem;
  border: 1.5rem solid;
  background: #fff;
  font-size: 11rem;
  line-height: 1.45;
}
.result-title {
  font-size: 13rem;
  font-weight: 800;
  display: flex;
  align-items: center;
  gap: 7rem;
  margin: 0 0 5rem;
}
.result-title svg {
  width: 22rem;
  height: 22rem;
  flex: none;
}
.result-pass {
  border-color: var(--green);
  background: linear-gradient(100deg, #f2fffa, #fff);
}
.result-pass .result-title {
  color: #029c4a;
}
.result-fail {
  border-color: #ff4273;
  background: linear-gradient(100deg, #fff3f7, #fff);
}
.result-fail .result-title {
  color: #ff2969;
}
.result-warn {
  border-color: var(--yellow);
  background: linear-gradient(100deg, #fff8e8, #fffaf3);
}
.result-warn .result-title {
  color: #c47a00;
}
.result-grid {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 4rem 12rem;
  margin: 8rem 0 0;
}
.result-grid dt {
  color: #214999;
  font-weight: 500;
}
.result-grid dd {
  margin: 0;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
}
.result-remaining {
  margin-top: 8rem;
  font-size: 10rem;
  color: #6c7a99;
}
.result .button {
  margin-top: 10rem;
}

/* --- ราคา: การ์ดสูงขึ้นเพราะมีบรรทัดโควตา LINE และรายการเสริมยาวขึ้น --- */
.pricing {
  height: auto;
  padding-bottom: 16rem;
}
.price-card,
.featured {
  height: auto;
  min-height: 131rem;
}
.quota-line {
  font-size: 9.5rem;
  color: #214999;
  font-weight: 500;
  margin: 1rem 0 8rem;
  white-space: nowrap;
}
.price-extra {
  height: auto;
  display: flex;
  flex-direction: column;
}
.price-extra ul {
  padding-left: 4rem;
  line-height: 1.45;
  flex: 1;
}
.price-extra li {
  display: flex;
  gap: 6rem;
  align-items: flex-start;
  margin-bottom: 5rem;
}
.price-extra li:before {
  margin-top: 1.5rem;
}
.price-extra li.small {
  font-size: 9.5rem;
}
.price-extra li a {
  font-weight: 700;
  color: #0a5bb9;
}
.price-extra .button {
  margin-top: auto;
}

/* --- คำถามที่พบบ่อย: กล่องเป็น <details> เปิดอ่านคำตอบได้ --- */
.faq {
  height: auto;
  min-height: 135rem;
  padding: 7rem 195rem 14rem 44rem;
}
.faq-copy {
  width: auto;
}
.faq-grid {
  align-items: start;
}
.faq-grid details {
  border: 1rem solid #e1effa;
  border-radius: 8rem;
  background: linear-gradient(#fff, #fbfdff);
  overflow: hidden;
}
.faq-grid details[open] {
  border-color: #9fdcfb;
  box-shadow: 0 4rem 10rem #0db4f51a;
}
.faq-grid summary {
  min-height: 25rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8rem;
  padding: 2rem 12rem;
  font-size: 10.5rem;
  cursor: pointer;
  list-style: none;
}
.faq-grid summary::-webkit-details-marker {
  display: none;
}
.faq-grid summary svg {
  width: 10rem;
  height: 10rem;
  flex: none;
  stroke: #005bb9;
  transition: transform 0.2s;
}
.faq-grid details[open] summary svg {
  transform: rotate(180deg);
}
.faq-grid details p {
  padding: 0 12rem 9rem;
  font-size: 10rem;
  line-height: 1.5;
  color: #214999;
}

/* --- ท้ายหน้า: เมนูเพิ่ม + ลิงก์จริง --- */
.footer {
  height: auto;
  min-height: 129rem;
  padding: 15rem 45rem 18rem;
  gap: 22rem;
}
.footer .logo img {
  width: 54rem;
  height: 54rem;
}
.footer-mid {
  display: flex;
  flex-direction: column;
  gap: 9rem;
  margin-top: 4rem;
}
.footer nav {
  flex-wrap: wrap;
  gap: 6rem 18rem;
  margin: 0;
  max-width: 330rem;
}
.footer nav a:hover,
.footer p a:hover {
  color: #0a8fd0;
}
.social {
  margin-top: 0;
}
.social a {
  display: inline-flex;
}
.footer > p {
  margin-left: auto;
  text-align: right;
  font-size: 9rem;
  line-height: 1.6;
  max-width: 200rem;
  flex-shrink: 0;
}
.footer p a {
  font-weight: 700;
}
.heart {
  width: 9rem;
  height: 9rem;
  fill: #ff4675;
  vertical-align: -1rem;
}

/* --- ปุ่มไลน์ลอย (หน่วย px เพราะ fixed ไม่ต้องสเกลตามหน้า) --- */
.float-line {
  position: fixed;
  right: 16px;
  bottom: 16px;
  z-index: 60;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: #06c755;
  color: #fff;
  font-weight: 700;
  font-size: 14px;
  line-height: 1;
  padding: 10px 16px 10px 12px;
  border-radius: 999px;
  box-shadow: 0 8px 20px #08296d40;
  transition: transform 0.15s;
}
.float-line:hover {
  transform: translateY(-2px);
}
.float-line svg {
  width: 24px;
  height: 24px;
}

/* --- มือถือ (1rem = 1px) --- */
@media (max-width: 600px) {
  .header {
    height: auto;
    flex-wrap: wrap;
    padding: 10rem 16rem 8rem;
    gap: 8rem;
  }
  .logo img {
    width: 46rem;
    height: 46rem;
  }
  .header nav {
    order: 3;
    width: 100%;
    flex-wrap: wrap;
    gap: 4rem 14rem;
    font-size: 12rem;
    margin: 4rem 0 0;
  }
  .header-actions {
    gap: 6rem;
  }
  .button.portal {
    font-size: 11rem;
    min-height: 30rem;
    padding: 3rem 10rem;
  }
  .header-line {
    display: inline-flex;
    font-size: 11rem;
    min-height: 30rem;
    padding: 3rem 10rem;
  }
  .header-line b {
    display: none;
  }
  .demo {
    grid-template-columns: 1fr;
    gap: 16rem;
    padding: 22rem 16rem 24rem;
  }
  .demo-copy {
    text-align: center;
  }
  .demo-copy h2 {
    font-size: 24rem;
  }
  .demo-points {
    text-align: left;
    font-size: 12rem;
  }
  .demo-note {
    font-size: 11rem;
  }
  .drop-idle strong {
    font-size: 14rem;
  }
  .drop-idle span,
  .drop-change {
    font-size: 11rem;
  }
  .result {
    font-size: 12rem;
  }
  .result-title {
    font-size: 14rem;
  }
  .result-remaining,
  #slip-name {
    font-size: 11rem;
  }
  .pricing-grid {
    grid-template-columns: 1fr 1fr;
  }
  .price-card,
  .featured {
    height: auto;
    min-height: 140rem;
  }
  .featured {
    order: -1;
    grid-column: 1 / -1;
  }
  .price-extra {
    grid-column: 1 / -1;
    height: auto;
    padding: 12rem 10rem 10rem;
  }
  .price-extra ul {
    font-size: 11.5rem;
  }
  .price-extra li.small {
    font-size: 10.5rem;
  }
  .quota-line {
    font-size: 10rem;
  }
  .faq {
    height: auto;
    padding: 20rem 18rem;
  }
  .faq-grid summary {
    min-height: 34rem;
    font-size: 12rem;
  }
  .faq-grid summary svg {
    width: 12rem;
    height: 12rem;
  }
  .faq-grid details p {
    font-size: 11.5rem;
  }
  .footer {
    padding: 22rem 20rem 64rem;
    gap: 14rem;
  }
  .footer-mid nav {
    order: 0;
  }
  .footer-mid .social {
    margin-left: 0;
  }
  .footer .logo img {
    width: 60rem;
    height: 60rem;
  }
  .footer-mid {
    order: 3;
    width: 100%;
    margin: 0;
  }
  .footer nav {
    max-width: none;
    font-size: 11rem;
    gap: 6rem 16rem;
  }
  .footer > p {
    margin-left: auto;
    text-align: right;
    font-size: 11rem;
    max-width: 60%;
  }
  .float-line {
    right: 12px;
    bottom: 12px;
    padding: 9px 14px 9px 10px;
    font-size: 13px;
  }
}