:root {
  --bg: #ffffff;
  --bg-soft: #f6faf9;
  --bg-panel: #f9fbfb;
  --ink: #05090a;
  --ink-soft: #293337;
  --muted: #617078;
  --line: #dce8e5;
  --line-strong: #bfd4cf;
  --teal: #009d92;
  --teal-dark: #007d75;
  --lime: #9ced7b;
  --graphite: #0a1113;
  --shadow: 0 24px 70px rgba(8, 17, 19, 0.12);
  --shadow-soft: 0 14px 34px rgba(8, 17, 19, 0.08);
  --radius: 8px;
  --container: 1280px;
  --header: 76px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  background: var(--bg);
  color: var(--ink);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -2;
  pointer-events: none;
  background:
    linear-gradient(rgba(0, 157, 146, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 157, 146, 0.035) 1px, transparent 1px),
    #ffffff;
  background-size: 44px 44px;
  mask-image: linear-gradient(to bottom, #000 0%, #000 22%, transparent 70%);
}

a {
  color: inherit;
}

button,
input {
  font: inherit;
}

svg {
  width: 1em;
  height: 1em;
  display: block;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.skip-link {
  position: absolute;
  left: 16px;
  top: -44px;
  z-index: 20;
  padding: 10px 14px;
  color: #ffffff;
  background: var(--graphite);
  border-radius: var(--radius);
  text-decoration: none;
  transition: top 0.2s ease;
}

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

.container {
  width: min(100% - 48px, var(--container));
  margin-inline: auto;
}

.narrow {
  max-width: 680px;
}

.center {
  text-align: center;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  height: var(--header);
  background: rgba(255, 255, 255, 0.86);
  border-bottom: 1px solid rgba(220, 232, 229, 0.9);
  backdrop-filter: blur(18px);
}

.header-inner {
  width: min(100% - 48px, var(--container));
  height: 100%;
  margin-inline: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--ink);
  font-weight: 800;
  font-size: 1.34rem;
  letter-spacing: 0;
  text-decoration: none;
  white-space: nowrap;
}

.brand span span {
  color: var(--teal);
}

.brand img {
  flex: 0 0 auto;
}

.nav-links {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: clamp(18px, 3vw, 46px);
  color: #1d282b;
  font-size: 0.91rem;
  font-weight: 600;
}

.nav-links a {
  text-decoration: none;
  transition: color 0.18s ease;
}

.nav-links a:hover {
  color: var(--teal-dark);
}

.header-cta,
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  min-height: 46px;
  padding: 0 22px;
  border: 1px solid transparent;
  border-radius: var(--radius);
  font-weight: 700;
  font-size: 0.94rem;
  line-height: 1;
  text-decoration: none;
  cursor: pointer;
  transition:
    transform 0.18s ease,
    box-shadow 0.18s ease,
    background-color 0.18s ease,
    border-color 0.18s ease;
}

.header-cta,
.btn-primary {
  color: #ffffff;
  background: linear-gradient(135deg, var(--teal), #00b3a4);
  box-shadow: 0 10px 22px rgba(0, 157, 146, 0.22);
}

.header-cta:hover,
.btn-primary:hover {
  transform: translateY(-1px);
  background: linear-gradient(135deg, var(--teal-dark), var(--teal));
  box-shadow: 0 14px 28px rgba(0, 157, 146, 0.28);
}

.btn-secondary {
  color: var(--teal-dark);
  background: rgba(255, 255, 255, 0.72);
  border-color: rgba(0, 157, 146, 0.55);
}

.btn-secondary:hover {
  transform: translateY(-1px);
  background: #ffffff;
  border-color: var(--teal);
  box-shadow: 0 12px 24px rgba(8, 17, 19, 0.08);
}

.hero {
  position: relative;
  padding: clamp(46px, 6vw, 78px) 0 clamp(56px, 6vw, 82px);
  overflow: hidden;
}

.hero::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: 42px;
  width: min(88vw, 820px);
  height: 1px;
  transform: translateX(-50%);
  background: linear-gradient(90deg, transparent, rgba(0, 157, 146, 0.35), transparent);
}

.hero-ruler {
  position: absolute;
  pointer-events: none;
  opacity: 0.58;
}

.hero-ruler-top {
  top: 58px;
  right: max(24px, calc((100vw - var(--container)) / 2));
  width: min(620px, 46vw);
  height: 46px;
  background:
    repeating-linear-gradient(90deg, rgba(38, 54, 58, 0.34) 0 1px, transparent 1px 15px),
    linear-gradient(90deg, transparent 0 1%, rgba(0, 157, 146, 0.45) 1% 2%, transparent 2% 100%);
  border-bottom: 1px solid rgba(38, 54, 58, 0.2);
}

.hero-ruler-side {
  right: max(18px, calc((100vw - var(--container)) / 2 - 8px));
  top: 146px;
  width: 42px;
  height: min(440px, 48vw);
  background: repeating-linear-gradient(0deg, rgba(38, 54, 58, 0.34) 0 1px, transparent 1px 15px);
  border-left: 1px solid rgba(38, 54, 58, 0.2);
}

.hero-inner {
  position: relative;
  display: grid;
  grid-template-columns: minmax(470px, 0.86fr) minmax(520px, 1.14fr);
  align-items: center;
  gap: clamp(36px, 5vw, 72px);
}

.hero-copy {
  padding-top: clamp(0px, 4vw, 52px);
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  max-width: 610px;
  margin-bottom: 24px;
  color: var(--ink);
  font-size: clamp(3.15rem, 5vw, 4.2rem);
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: 0;
}

.hero-lede {
  max-width: 560px;
  margin-bottom: 10px;
  color: var(--ink-soft);
  font-size: clamp(1rem, 1.35vw, 1.19rem);
  line-height: 1.65;
}

.hero-soon {
  margin-bottom: 34px;
  color: var(--muted);
  font-size: 1rem;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 18px;
  flex-wrap: wrap;
  margin-bottom: clamp(38px, 5vw, 62px);
}

.proof-row {
  display: flex;
  align-items: center;
  gap: clamp(14px, 2.2vw, 30px);
  flex-wrap: wrap;
  color: var(--ink-soft);
  font-size: 0.86rem;
  font-weight: 600;
}

.proof-row span {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.proof-row svg {
  color: var(--teal);
}

.hero-visual {
  position: relative;
  min-width: 0;
  padding: 72px 0 42px;
}

.measure-scale-top {
  position: absolute;
  left: 2%;
  top: 0;
  right: 2%;
  height: 52px;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  color: #7d8b91;
  font-size: 0.82rem;
}

.measure-scale-top::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 14px;
  height: 16px;
  border-bottom: 1px solid rgba(0, 157, 146, 0.44);
  background: repeating-linear-gradient(90deg, rgba(38, 54, 58, 0.36) 0 1px, transparent 1px 16px);
}

.phone-frame {
  position: relative;
  width: min(100%, 720px);
  margin-left: auto;
  aspect-ratio: 1.78;
  overflow: hidden;
  border: 12px solid #0a0d0e;
  border-radius: 42px;
  background: #0a0d0e;
  box-shadow:
    0 28px 80px rgba(8, 17, 19, 0.28),
    inset 0 0 0 2px rgba(255, 255, 255, 0.18);
}

.phone-frame::before {
  content: "";
  position: absolute;
  top: 10px;
  left: 50%;
  z-index: 4;
  width: 118px;
  height: 9px;
  transform: translateX(-50%);
  border-radius: 99px;
  background: rgba(0, 0, 0, 0.72);
}

.phone-frame img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  filter: contrast(1.03) saturate(0.97);
}

.phone-toolbar {
  position: absolute;
  inset: 18px 18px auto 18px;
  z-index: 5;
  display: flex;
  justify-content: space-between;
  pointer-events: none;
}

.phone-toolbar button {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  color: #ffffff;
  background: rgba(7, 10, 11, 0.6);
  border: 0;
  border-radius: 50%;
}

.phone-toolbar svg {
  width: 22px;
  height: 22px;
}

.phone-shutter {
  position: absolute;
  right: 26px;
  top: 50%;
  z-index: 5;
  width: 58px;
  height: 58px;
  transform: translateY(-50%);
  border: 5px solid #ffffff;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.16);
  box-shadow: 0 0 0 3px rgba(5, 9, 10, 0.3);
}

.measurement-overlay {
  position: absolute;
  inset: 0;
  z-index: 3;
  pointer-events: none;
}

.measure-line {
  position: absolute;
  color: #dfffd9;
  background: rgba(156, 237, 123, 0.92);
  box-shadow: 0 0 18px rgba(156, 237, 123, 0.36);
}

.measure-line::before,
.measure-line::after {
  content: "";
  position: absolute;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--lime);
  box-shadow: 0 0 0 2px rgba(8, 17, 19, 0.2);
}

.measure-line.horizontal {
  height: 3px;
}

.measure-line.horizontal::before {
  left: -4px;
  top: -3px;
}

.measure-line.horizontal::after {
  right: -4px;
  top: -3px;
}

.measure-line.vertical {
  width: 3px;
}

.measure-line.vertical::before {
  top: -4px;
  left: -3px;
}

.measure-line.vertical::after {
  bottom: -4px;
  left: -3px;
}

.measure-line span {
  position: absolute;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 54px;
  min-height: 24px;
  padding: 4px 8px;
  color: #ffffff;
  background: rgba(5, 9, 10, 0.82);
  border-radius: 999px;
  font-size: clamp(0.62rem, 1.15vw, 0.82rem);
  font-weight: 800;
  white-space: nowrap;
}

.horizontal span {
  left: 50%;
  top: -34px;
  transform: translateX(-50%);
}

.vertical span {
  left: 12px;
  top: 50%;
  transform: translateY(-50%);
}

.line-speaker {
  left: 26%;
  top: 53%;
  width: 41%;
  transform: rotate(-4deg);
}

.line-cup {
  left: 17%;
  top: 23%;
  height: 31%;
}

.line-cup-top {
  left: 20%;
  top: 22%;
  width: 16%;
  transform: rotate(3deg);
}

.line-box {
  right: 24%;
  bottom: 19%;
  height: 22%;
}

.line-box-top {
  right: 11%;
  bottom: 43%;
  width: 24%;
  transform: rotate(-3deg);
}

.measure-point {
  position: absolute;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--lime);
  box-shadow: 0 0 0 2px rgba(8, 17, 19, 0.18), 0 0 20px rgba(156, 237, 123, 0.45);
}

.p1 { left: 25%; top: 62%; }
.p2 { left: 68%; top: 59%; }
.p3 { left: 41%; top: 42%; }
.p4 { right: 21%; top: 42%; }
.p5 { left: 18%; top: 22%; }
.p6 { right: 10%; bottom: 44%; }

.section {
  padding: clamp(72px, 9vw, 122px) 0;
}

.section h2,
.notify-panel h2 {
  margin-bottom: 12px;
  color: var(--ink);
  font-size: clamp(2.05rem, 3.2vw, 2.65rem);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: 0;
}

.section .center > p,
.use-panel > .center p,
.notify-panel p {
  color: var(--muted);
  font-size: 1.05rem;
}

.steps-section {
  background: linear-gradient(to bottom, #ffffff 0%, #ffffff 52%, var(--bg-soft) 52%, var(--bg-soft) 100%);
}

.steps-grid {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr;
  align-items: center;
  gap: clamp(18px, 3vw, 38px);
  margin-top: 36px;
}

.step-card {
  position: relative;
  min-height: 206px;
  padding: 30px 34px;
  background: rgba(255, 255, 255, 0.92);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: 0 16px 46px rgba(8, 17, 19, 0.045);
}

.step-icon {
  width: 48px;
  height: 48px;
  display: grid;
  place-items: center;
  margin-bottom: 18px;
  color: var(--graphite);
}

.step-icon svg {
  width: 40px;
  height: 40px;
}

.step-kicker {
  position: absolute;
  top: 34px;
  left: 104px;
  color: var(--teal);
  font-size: 1.8rem;
  font-weight: 800;
  line-height: 1;
}

.step-card h3 {
  margin-bottom: 9px;
  font-size: 1.2rem;
  font-weight: 800;
}

.step-card p {
  margin-bottom: 0;
  color: var(--ink-soft);
  font-size: 0.95rem;
}

.step-arrow {
  color: var(--muted);
  font-size: 1.7rem;
}

.use-section {
  background: #ffffff;
  padding-top: clamp(64px, 7vw, 94px);
}

.use-panel {
  padding: clamp(42px, 5vw, 64px) clamp(22px, 4vw, 48px);
  background:
    linear-gradient(rgba(0, 157, 146, 0.055) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 157, 146, 0.055) 1px, transparent 1px),
    #fbfdfd;
  background-size: 38px 38px;
  border: 1px solid rgba(220, 232, 229, 0.72);
  border-radius: var(--radius);
}

.use-panel .narrow {
  max-width: 900px;
}

.use-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 0;
  margin-top: 48px;
}

.use-grid article {
  min-height: 190px;
  padding: 10px clamp(14px, 2vw, 34px);
  text-align: center;
  border-right: 1px solid var(--line);
}

.use-grid article:last-child {
  border-right: 0;
}

.use-grid svg {
  width: 62px;
  height: 62px;
  margin: 0 auto 22px;
  color: var(--teal);
  stroke-width: 1.35;
}

.use-grid h3 {
  margin-bottom: 12px;
  font-size: 1rem;
  font-weight: 800;
}

.use-grid p {
  margin-bottom: 0;
  color: var(--ink-soft);
  font-size: 0.92rem;
}

.roadmap-section {
  background: #ffffff;
  padding-top: clamp(72px, 8vw, 108px);
}

.roadmap {
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: clamp(18px, 3vw, 54px);
  margin-top: 54px;
}

.roadmap::before {
  content: "";
  position: absolute;
  left: 6%;
  right: 6%;
  top: 16px;
  height: 3px;
  background:
    repeating-linear-gradient(90deg, var(--graphite) 0 110px, transparent 110px 126px);
}

.roadmap-item {
  position: relative;
  padding-top: 52px;
  text-align: center;
}

.roadmap-node {
  position: absolute;
  top: 2px;
  left: 50%;
  z-index: 1;
  width: 28px;
  height: 28px;
  transform: translateX(-50%);
  border: 3px solid var(--graphite);
  border-radius: 50%;
  background: #ffffff;
}

.roadmap-item.is-current .roadmap-node {
  background: var(--teal);
  border-color: var(--teal);
}

.roadmap-item.is-current .roadmap-node::after {
  content: "";
  position: absolute;
  left: 8px;
  top: 5px;
  width: 7px;
  height: 12px;
  transform: rotate(45deg);
  border-right: 2px solid #ffffff;
  border-bottom: 2px solid #ffffff;
}

.roadmap-item span {
  display: block;
  margin-bottom: 12px;
  color: var(--teal);
  font-weight: 800;
  font-size: 0.94rem;
}

.roadmap-item h3 {
  margin-bottom: 10px;
  font-size: 1.02rem;
  font-weight: 800;
}

.roadmap-item p {
  margin-bottom: 0;
  color: var(--ink-soft);
  font-size: 0.92rem;
}

.faq-section {
  background: #ffffff;
  padding-top: clamp(56px, 7vw, 82px);
}

.faq-list {
  width: min(100%, 1120px);
  margin: 34px auto 0;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  background: #ffffff;
}

.faq-list details + details {
  border-top: 1px solid var(--line);
}

.faq-list summary {
  min-height: 58px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 0 28px;
  color: var(--ink);
  font-weight: 800;
  cursor: pointer;
  list-style: none;
}

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

.faq-list summary::after {
  content: "";
  width: 9px;
  height: 9px;
  flex: 0 0 auto;
  transform: rotate(45deg) translateY(-2px);
  border-right: 2px solid var(--graphite);
  border-bottom: 2px solid var(--graphite);
  transition: transform 0.18s ease;
}

.faq-list details[open] summary::after {
  transform: rotate(225deg) translate(-1px, -1px);
}

.faq-list p {
  max-width: 880px;
  margin: -4px 28px 22px;
  color: var(--muted);
}

.notify-section {
  padding: clamp(28px, 5vw, 60px) 0 clamp(38px, 6vw, 74px);
  background: #ffffff;
}

.notify-panel {
  position: relative;
  display: grid;
  grid-template-columns: 1fr minmax(330px, 0.9fr);
  gap: 34px;
  align-items: center;
  min-height: 148px;
  padding: clamp(28px, 4vw, 44px) clamp(28px, 5vw, 68px);
  color: #ffffff;
  background:
    linear-gradient(rgba(0, 157, 146, 0.1) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 157, 146, 0.1) 1px, transparent 1px),
    radial-gradient(circle at 96% 82%, rgba(0, 157, 146, 0.35), transparent 24%),
    var(--graphite);
  background-size: 34px 34px, 34px 34px, auto, auto;
  border-radius: var(--radius);
  overflow: hidden;
}

.notify-panel::before,
.notify-panel::after {
  content: "";
  position: absolute;
  width: 22px;
  height: 22px;
  background:
    linear-gradient(var(--teal) 0 0) center / 100% 2px no-repeat,
    linear-gradient(var(--teal) 0 0) center / 2px 100% no-repeat;
  opacity: 0.9;
}

.notify-panel::before {
  left: 58px;
  top: 32px;
}

.notify-panel::after {
  right: 58px;
  bottom: 30px;
}

.notify-copy {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  gap: 28px;
}

.notify-copy > svg {
  width: 62px;
  height: 62px;
  color: var(--teal);
  flex: 0 0 auto;
}

.notify-panel h2 {
  margin-bottom: 6px;
  color: #ffffff;
}

.notify-panel p {
  margin-bottom: 0;
  color: rgba(255, 255, 255, 0.78);
}

.notify-form {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 14px;
  align-items: start;
}

.notify-form input {
  width: 100%;
  min-height: 52px;
  padding: 0 18px;
  color: #ffffff;
  background: rgba(255, 255, 255, 0.045);
  border: 1px solid rgba(255, 255, 255, 0.24);
  border-radius: var(--radius);
  outline: none;
  transition: border-color 0.18s ease, box-shadow 0.18s ease;
}

.notify-form input::placeholder {
  color: rgba(255, 255, 255, 0.5);
}

.notify-form input:focus {
  border-color: rgba(156, 237, 123, 0.72);
  box-shadow: 0 0 0 3px rgba(156, 237, 123, 0.15);
}

.form-message {
  grid-column: 1 / -1;
  min-height: 20px;
  font-size: 0.86rem;
}

.form-message.is-success {
  color: #dfffd9;
}

.site-footer {
  padding: 36px 0 26px;
  background: #ffffff;
  border-top: 1px solid var(--line);
}

.footer-grid {
  display: grid;
  grid-template-columns: minmax(220px, 1.35fr) repeat(3, minmax(120px, 0.55fr));
  gap: clamp(28px, 6vw, 86px);
  align-items: start;
}

.footer-brand p {
  max-width: 260px;
  margin: 14px 0 0;
  color: var(--muted);
  font-size: 0.92rem;
}

.social-links {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-top: 26px;
}

.social-links a {
  width: 32px;
  height: 32px;
  display: grid;
  place-items: center;
  color: var(--graphite);
  text-decoration: none;
}

.footer-grid h3 {
  margin-bottom: 18px;
  color: var(--ink);
  font-size: 0.92rem;
  font-weight: 800;
}

.footer-grid a:not(.brand) {
  display: block;
  margin: 10px 0;
  color: var(--muted);
  font-size: 0.92rem;
  text-decoration: none;
  transition: color 0.18s ease;
}

.footer-grid a:not(.brand):hover {
  color: var(--teal-dark);
}

.footer-bottom {
  margin-top: 42px;
  color: #89979d;
  text-align: center;
  font-size: 0.88rem;
}

.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;
}

.reveal {
  opacity: 1;
  transform: translateY(0);
  transition:
    opacity 0.72s cubic-bezier(0.16, 1, 0.3, 1),
    transform 0.72s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}

@media (max-width: 1080px) {
  .hero-inner {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .hero-copy {
    max-width: 760px;
    padding-top: 0;
  }

  .hero-visual {
    padding-top: 54px;
  }

  .phone-frame {
    margin-inline: auto;
  }

  .steps-grid {
    grid-template-columns: 1fr;
  }

  .step-arrow {
    display: none;
  }

  .use-grid {
    grid-template-columns: repeat(2, 1fr);
    row-gap: 30px;
  }

  .use-grid article {
    border-right: 0;
  }

  .use-grid article:nth-child(odd) {
    border-right: 1px solid var(--line);
  }

  .roadmap {
    grid-template-columns: repeat(2, 1fr);
    row-gap: 42px;
  }

  .roadmap::before {
    display: none;
  }

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

@media (max-width: 820px) {
  :root {
    --header: 68px;
  }

  .container,
  .header-inner {
    width: min(100% - 32px, var(--container));
  }

  .nav-links {
    display: none;
  }

  .header-cta {
    min-height: 42px;
    padding: 0 14px;
  }

  .hero {
    min-height: auto;
    padding-top: 48px;
  }

  .hero-ruler-side,
  .hero-ruler-top {
    display: none;
  }

  h1 {
    font-size: clamp(3rem, 13vw, 4.2rem);
  }

  .hero-actions {
    margin-bottom: 34px;
  }

  .proof-row {
    gap: 14px 22px;
  }

  .phone-frame {
    border-width: 8px;
    border-radius: 28px;
  }

  .phone-toolbar,
  .phone-shutter {
    display: none;
  }

  .measure-scale-top {
    left: 0;
    right: 0;
  }

  .section {
    padding-block: 66px;
  }

  .step-card {
    min-height: auto;
    padding: 26px;
  }

  .step-kicker {
    left: 92px;
    top: 31px;
  }

  .use-grid,
  .roadmap,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .use-grid article,
  .use-grid article:nth-child(odd) {
    border-right: 0;
    border-bottom: 1px solid var(--line);
    padding-bottom: 30px;
  }

  .use-grid article:last-child {
    border-bottom: 0;
  }

  .roadmap-item {
    text-align: left;
    padding: 0 0 0 50px;
  }

  .roadmap-node {
    left: 0;
    transform: none;
  }

  .notify-copy {
    align-items: flex-start;
    gap: 18px;
  }

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

  .footer-grid {
    gap: 24px;
  }
}

@media (max-width: 560px) {
  .brand {
    font-size: 1.1rem;
  }

  .brand img {
    width: 30px;
    height: 30px;
  }

  .header-cta svg {
    display: none;
  }

  .hero-actions,
  .hero-actions .btn {
    width: 100%;
  }

  .proof-row {
    align-items: flex-start;
    flex-direction: column;
  }

  .hero-visual {
    margin-inline: -8px;
  }

  .measure-line span {
    min-width: 42px;
    min-height: 20px;
    padding: 3px 6px;
    font-size: 0.58rem;
  }

  .line-box-top,
  .line-box {
    display: none;
  }

  .faq-list summary {
    padding: 0 18px;
    font-size: 0.94rem;
  }

  .faq-list p {
    margin-inline: 18px;
  }

  .notify-panel {
    padding: 26px 20px;
  }

  .notify-copy > svg {
    width: 46px;
    height: 46px;
  }
}