:root {
  --blue: #1A35E6;
  --blue-2: #2446f2;
  --blue-3: #1430ca;
  --blue-deep: #071044;
  --panel: rgba(255,255,255,0.085);
  --panel-2: rgba(255,255,255,0.12);
  --line: rgba(255,255,255,0.20);
  --white: #ffffff;
  --light: #d4e4ff;
  --gray: #d8d8d8;
  --dark: #2a2a2a;
  --road: #30343b;
  --green: #2DB952;
  --red: #ED3730;
  --muted: rgba(255,255,255,0.76);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: "SF Pro Rounded", "SF Pro Display", Inter, system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
  color: var(--white);
  background: var(--blue);
}
a { color: inherit; text-decoration: none; }

.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 20;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 24px clamp(20px, 5vw, 72px);
  background: rgba(26, 53, 230, 0.78);
  backdrop-filter: blur(14px);
}
.brand, .screen-logo { font-size: 34px; font-weight: 950; letter-spacing: -0.075em; }
.nav {
  align-items: center;
  flex-wrap: nowrap;
  white-space: nowrap;
}
.nav { display: flex; gap: 28px; font-weight: 800; font-size: 15px; }
.nav a { opacity: .82; }
.nav a:hover { opacity: 1; }

.section { padding: 116px clamp(20px, 6vw, 88px); }
.hero {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  align-items: center;
  gap: 56px;
  padding-top: 150px;
}
.eyebrow {
  margin: 0 0 14px;
  font-size: 14px;
  font-weight: 950;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--light);
}
h1,h2,h3,p { margin-top: 0; }
h1 { max-width: 720px; margin-bottom: 24px; font-size: clamp(58px,8vw,118px); line-height: .9; letter-spacing: -.078em; }
h2 { font-size: clamp(38px,5vw,74px); line-height: .96; letter-spacing: -.06em; }
h3 { font-size: 24px; margin-bottom: 10px; letter-spacing: -.025em; }
.hero-text { max-width: 580px; font-size: clamp(19px,2vw,25px); line-height: 1.35; color: rgba(255,255,255,.82); }
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 34px; }
.button, .waitlist-form button { border: 0; border-radius: 999px; padding: 16px 24px; font-weight: 950; cursor: pointer; font-size: 16px; }
.button-primary, .waitlist-form button { background: var(--white); color: var(--blue); }
.button-secondary { background: rgba(255,255,255,.13); color: var(--white); border: 1px solid rgba(255,255,255,.28); }

.phone-stage { display: flex; justify-content: center; }
.phone-frame { width: min(360px,80vw); aspect-ratio: 9/16; border: 12px solid var(--blue-deep); border-radius: 54px; padding: 10px; background: var(--blue-deep); }
.app-screen { position: relative; height: 100%; overflow: hidden; border-radius: 40px; background: var(--blue); padding: 44px 28px; }
.result-card { margin-top: 34px; display: flex; gap: 14px; align-items: center; background: var(--white); color: var(--dark); border-radius: 22px; padding: 16px; }
.result-card small { display: block; color: #69738d; margin-top: 4px; }
.result-icon { display: grid; place-items: center; width: 38px; height: 38px; border-radius: 50%; background: var(--green); color: var(--white); font-weight: 950; }
.mini-sign { border: 4px solid var(--white); border-radius: 12px; color: var(--white); text-align: center; font-weight: 950; background: var(--blue); width: 124px; padding: 10px 8px; margin-top: 68px; }
.mini-sign .p { font-size: 54px; line-height: .9; }
.mini-sign div:not(.p) { font-size: 11px; display: block; }
.curb-scene { position: absolute; left: 0; right: 0; bottom: 0; height: 25%; }
.sidewalk { position: absolute; left: 0; right: 0; bottom: 72px; height: 48px; background: var(--gray); border-top: 2px solid rgba(0,0,0,.08); }
.curb { position: absolute; left: 0; right: 0; bottom: 42px; height: 34px; background: #0d43ff; border-top: 3px solid #3d69ff; }
.road { position: absolute; left: 0; right: 0; bottom: 0; height: 44px; background: var(--road); }
.car { position: absolute; width: 128px; height: 52px; bottom: 100px; border-radius: 42px 52px 16px 16px; }
.white-car { left: 36%; background: var(--white); }
.dark-car { left: 57%; background: #51545b; }
.car::before,.car::after { content: ""; position: absolute; bottom: -10px; width: 24px; height: 24px; border-radius: 50%; background: #25272d; }
.car::before { left: 20px; } .car::after { right: 20px; }

.section-title { max-width: 900px; margin: 0 auto 54px; text-align: center; }
.steps { display: grid; grid-template-columns: repeat(3,1fr); gap: 22px; }
.feature-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 22px; }
.step-card,.feature-card,.waitlist-card,.about-card,.strip-card {
  border: 1px solid var(--line);
  background: var(--panel);
  border-radius: 34px;
}
.step-card,.feature-card { padding: 28px; }
.step-card p,.feature-card p,.waitlist-card p,.about-card p { color: var(--muted); line-height: 1.55; }
.step-number { display: grid; place-items: center; width: 48px; height: 48px; margin-bottom: 22px; border-radius: 50%; background: var(--white); color: var(--blue); font-weight: 950; }


/* Image placeholders for replaceable illustrations */
.image-placeholder {
  position: relative;
  overflow: hidden;
  display: grid;
  place-items: center;
  border-radius: 28px;
  background: rgba(255,255,255,.055);
  border: none;
}

.image-placeholder img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: none;
}

.image-placeholder img[src]:not([src=""]) {
  display: block;
}

.image-placeholder img[src]:not([src=""]) + span {
  display: none;
}

.image-placeholder span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  padding: 0 16px;
  border-radius: 999px;
  background: rgba(255,255,255,.10);
  border: 1px solid rgba(255,255,255,.18);
  color: rgba(255,255,255,.72);
  font-size: 13px;
  font-weight: 850;
  letter-spacing: .01em;
}

.how-image {
  height: 250px;
  margin: -6px -6px 30px;
}

.feature-image {
  height: 150px;
  margin-bottom: 28px;
}

@media (max-width: 560px) {
  .how-image { height: 220px; }
}

/* Refined Curb illustration system */
.story-scene,.feature-visual {
  position: relative;
  overflow: hidden;
  border-radius: 28px;
  background: rgba(255,255,255,.07);
  border: 1px solid rgba(255,255,255,.06);
}
.story-scene { height: 250px; margin: -6px -6px 30px; }
.parking-sign,.schedule-sign {
  position: absolute;
  width: 118px;
  min-height: 92px;
  border: 4px solid var(--white);
  border-radius: 13px;
  color: var(--white);
  text-align: center;
  background: var(--blue);
  font-weight: 950;
}
.parking-sign { left: 28px; top: 46px; }
.parking-sign::after { content: ""; position: absolute; left: 50%; top: 100%; transform: translateX(-50%); width: 9px; height: 112px; background: #34363c; }
.parking-sign span,.schedule-sign span { display: block; font-size: 52px; line-height: .9; margin-top: 10px; }
.parking-sign small,.schedule-sign small { display: block; font-size: 9px; line-height: 1.12; }
.parking-sign.is-allowed { box-shadow: 0 0 0 5px var(--green); }
.scene-mark { position: absolute; left: 78px; top: 6px; font-size: 46px; line-height: 1; font-weight: 950; }
.scene-sidewalk { position: absolute; left: 0; right: 0; bottom: 34px; height: 36px; background: var(--gray); }
.scene-curb { position: absolute; left: 0; right: 0; bottom: 12px; height: 24px; background: #0d43ff; }
.scene-road { position: absolute; left: 0; right: 0; bottom: 0; height: 14px; background: var(--road); }
.scene-car { position: absolute; bottom: 66px; width: 96px; height: 36px; border-radius: 34px 40px 10px 10px; }
.scene-car::before,.scene-car::after { content: ""; position: absolute; bottom: -8px; width: 18px; height: 18px; border-radius: 50%; background: #20242a; }
.scene-car::before { left: 18px; } .scene-car::after { right: 18px; }
.scene-car.car-white { left: 138px; background: var(--white); }
.scene-car.car-dark { left: 220px; background: #53565c; }
.scan-lines { position: absolute; left: 160px; top: 74px; width: 170px; }
.scan-lines i { display: block; width: 155px; border-top: 4px dashed rgba(255,255,255,.9); margin: 14px 0; transform: rotate(16deg); }
.person { position: absolute; right: 34px; top: 54px; width: 112px; height: 150px; }
.person b { position: absolute; right: 10px; top: 0; width: 48px; height: 48px; border-radius: 50%; background: var(--white); }
.person strong { position: absolute; right: 0; top: 60px; width: 70px; height: 62px; background: var(--light); border-radius: 18px; }
.person i { position: absolute; left: 22px; top: 70px; width: 21px; height: 70px; background: var(--light); border-radius: 14px; transform: rotate(-29deg); }
.person em { position: absolute; left: 16px; top: 47px; width: 30px; height: 54px; border: 4px solid var(--white); border-radius: 9px; }
.person.relaxed em { top: 58px; }
.result-bubble { position: absolute; right: 124px; top: 42px; display: grid; place-items: center; width: 58px; height: 48px; border-radius: 14px; background: var(--green); font-size: 34px; font-weight: 950; }
.result-bubble::after { content: ""; position: absolute; bottom: -11px; border-left: 9px solid transparent; border-right: 9px solid transparent; border-top: 12px solid var(--green); }

.product-strip { padding-top: 10px; padding-bottom: 52px; }
.compact-flow { max-width: 960px; margin: 0 auto; padding: 22px; display: grid; grid-template-columns: 1fr 70px 1fr 70px 1fr; gap: 12px; align-items: center; }
.flow-pill { min-height: 92px; display: flex; align-items: center; justify-content: center; gap: 14px; border-radius: 26px; background: rgba(255,255,255,.07); font-weight: 950; }
.flow-pill span { display: grid; place-items: center; }
.flow-sign { width: 46px; height: 46px; border: 4px solid var(--white); border-radius: 11px; font-size: 27px; }
.flow-phone { width: 36px; height: 58px; border: 4px solid var(--white); border-radius: 11px; }
.flow-pill.success span { width: 48px; height: 48px; border-radius: 16px; background: var(--green); font-size: 31px; }
.flow-dashes { height: 4px; border-top: 4px dashed rgba(255,255,255,.62); }

.feature-visual { height: 150px; margin-bottom: 28px; }
.result-states { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; padding: 18px; }
.state-card { border-radius: 18px; background: var(--white); color: #202330; display: flex; align-items: center; gap: 9px; padding: 12px; font-size: 13px; font-weight: 950; }
.state-card span { display: grid; place-items: center; width: 28px; height: 28px; border-radius: 10px; color: var(--white); font-size: 20px; }
.state-card.allowed span { background: var(--green); }
.state-card.denied span { background: var(--red); }
.state-card.paid { grid-column: 1 / -1; justify-content: center; }
.state-card.paid span { background: var(--blue); }
.time-aware .schedule-sign { left: 34px; top: 28px; transform: scale(.86); transform-origin: left top; }
.clock-badge { position: absolute; right: 32px; top: 44px; width: 66px; height: 66px; border-radius: 50%; background: var(--white); }
.clock-badge::before { content: ""; position: absolute; inset: 12px; border: 5px solid var(--blue); border-radius: 50%; }
.clock-badge i::before { content: ""; position: absolute; left: 33px; top: 27px; width: 5px; height: 18px; background: var(--blue); border-radius: 4px; }
.clock-badge i::after { content: ""; position: absolute; left: 33px; top: 40px; width: 18px; height: 5px; background: var(--blue); border-radius: 4px; }
.vehicle-card { padding: 20px; display: grid; grid-template-columns: 92px 1fr; gap: 18px; align-items: center; }
.vehicle-icon { position: relative; width: 94px; height: 44px; background: var(--white); border-radius: 34px 40px 12px 12px; }
.vehicle-icon::before,.vehicle-icon::after { content: ""; position: absolute; bottom: -9px; width: 20px; height: 20px; border-radius: 50%; background: #20242a; }
.vehicle-icon::before { left: 16px; } .vehicle-icon::after { right: 16px; }
.vehicle-lines i { display: block; height: 10px; border-radius: 999px; background: rgba(255,255,255,.88); margin: 10px 0; }
.vehicle-lines i:nth-child(1) { width: 86px; } .vehicle-lines i:nth-child(2) { width: 64px; } .vehicle-lines i:nth-child(3) { width: 78px; }
.permit-pill { position: absolute; left: 20px; bottom: 18px; padding: 6px 12px; border-radius: 999px; background: var(--white); color: var(--blue); font-weight: 950; font-size: 12px; }
.travel-card { padding: 22px; }
.route-line { position: absolute; left: 72px; right: 72px; top: 72px; border-top: 4px dashed rgba(255,255,255,.78); transform: rotate(-8deg); }
.map-pin { position: absolute; display: grid; place-items: center; width: 54px; height: 62px; border-radius: 22px 22px 22px 6px; background: var(--white); color: var(--blue); transform: rotate(-45deg); font-weight: 950; font-size: 24px; }
.map-pin::after { content: ""; position: absolute; width: 20px; height: 20px; border-radius: 50%; border: 4px solid var(--blue); }
.pin-a { left: 42px; top: 42px; } .pin-b { right: 42px; top: 54px; }
.small-curb { position: absolute; left: 18px; right: 18px; bottom: 22px; height: 12px; background: #0d43ff; border-top: 4px solid var(--gray); border-radius: 999px; }

.about { padding-top: 50px; }
.about-card { max-width: 1120px; margin: 0 auto; padding: 44px; display: grid; grid-template-columns: .95fr 1.05fr; gap: 36px; align-items: start; }
.about-card h2 { margin-bottom: 0; }
.creator { margin-bottom: 0; } .creator strong { color: var(--white); }
.waitlist { padding-top: 40px; }
.waitlist-card { max-width: 1040px; margin: 0 auto; text-align: center; padding: 60px clamp(22px,6vw,70px); }
.waitlist-form { margin: 32px auto 14px; max-width: 720px; display: flex; gap: 12px; padding: 8px; border-radius: 999px; background: var(--white); }
.waitlist-form input { flex: 1; min-width: 0; border: 0; outline: 0; padding: 0 18px; font-size: 18px; border-radius: 999px; }
.waitlist-form button { background: var(--blue); color: var(--white); white-space: nowrap; }
.form-note.success { color: var(--white); font-weight: 850; }
.footer { display: flex; justify-content: space-between; padding: 34px clamp(20px,6vw,88px); color: rgba(255,255,255,.7); }
.footer strong { color: var(--white); font-size: 28px; letter-spacing: -.06em; }
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .75s ease, transform .75s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }

@media (max-width: 1180px) { .feature-grid { grid-template-columns: repeat(2,1fr); } }
@media (max-width: 1100px) {
  .compact-flow { grid-template-columns: 1fr; }
  .flow-dashes { width: 4px; height: 40px; border-top: 0; border-left: 4px dashed rgba(255,255,255,.62); justify-self: center; }
}
@media (max-width: 900px) {
  .nav { display: none; }
  .hero { grid-template-columns: 1fr; text-align: center; }
  .hero-copy,.hero-text { margin-left: auto; margin-right: auto; }
  .hero-actions { justify-content: center; }
  .steps,.feature-grid,.about-card { grid-template-columns: 1fr; }
}
@media (max-width: 560px) {
  .site-header { padding: 18px; }
  .section { padding: 88px 18px; }
  .waitlist-form { flex-direction: column; border-radius: 24px; }
  .waitlist-form input { min-height: 54px; }
  .waitlist-card,.about-card { padding: 32px 20px; }
  .story-scene { height: 220px; }
  .parking-sign { transform: scale(.82); transform-origin: top left; }
  .person { right: 10px; transform: scale(.82); transform-origin: top right; }
  .scan-lines { left: 122px; width: 128px; }
  .scan-lines i { width: 120px; }
  .scene-car.car-white { left: 112px; } .scene-car.car-dark { left: 180px; }
}


/* Final Curb website updates */
.brand,
.footer strong,
.screen-logo {
  font-weight: 950;
  letter-spacing: -0.02em;
  text-transform: lowercase;
  line-height: 1;
}

.brand,
.footer strong {
  font-size: 34px;
}

.image-placeholder {
  border: none !important;
}

.image-placeholder span {
  border: 1px dashed rgba(255,255,255,.24);
}

.faq {
  padding-top: 50px;
}

.faq-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
}

.faq-card {
  border: 1px solid var(--line);
  background: var(--panel);
  border-radius: 34px;
  padding: 28px;
}

.faq-card p {
  color: var(--muted);
  line-height: 1.55;
}

.footer {
  align-items: center;
  gap: 24px;
}

.footer-brand {
  display: flex;
  align-items: baseline;
  gap: 16px;
}

.footer-links {
  display: flex;
  gap: 22px;
  font-weight: 800;
  font-size: 15px;
}

.footer-links a {
  color: rgba(255,255,255,.72);
}

.footer-links a:hover {
  color: var(--white);
}

.legal-page {
  padding-top: 96px;
}

.legal-card {
  max-width: 980px;
  margin: 0 auto;
}

.legal-card h1 {
  font-size: clamp(48px, 7vw, 86px);
}

.legal-card h2 {
  font-size: 28px;
  margin-top: 34px;
}

.legal-card p {
  color: var(--muted);
  line-height: 1.65;
}

.legal-card a {
  color: var(--white);
  font-weight: 850;
  text-decoration: underline;
  text-underline-offset: 4px;
}

@media (max-width: 1180px) {
  .faq-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 900px) {
  .faq-grid {
    grid-template-columns: 1fr;
  }

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

  .footer-links {
    flex-wrap: wrap;
  }
}


.hero-phone-placeholder{
  width:min(430px,90vw);
  aspect-ratio:9/16;
  border-radius:48px;
  overflow:hidden;
  position:relative;
  background:rgba(255,255,255,.06);
  border:1px solid rgba(255,255,255,.1);
  display:flex;
  align-items:center;
  justify-content:center;
}

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


.nav-waitlist {
  background: var(--white);
  color: var(--blue) !important;
  padding: 14px 22px;
  border-radius: 999px;
  font-weight: 950;
  opacity: 1 !important;
  line-height: 1;
}

@media (max-width:900px){
  .hero-phone-placeholder{
    width:min(360px,92vw);
  }
}