@import "tailwindcss";

:root {
  --navy: #062866;
  --navy-dark: #03183f;
  --blue: #1599dc;
  --blue-light: #55c8f0;
  --ice: #edf8fc;
  --white: #ffffff;
  --ink: #10233c;
  --muted: #607086;
  --line: rgba(6, 40, 102, 0.12);
  --font-heading: "Manrope", sans-serif;
  --font-body: "Inter", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: auto;
  background: var(--white);
}

body {
  margin: 0;
  overflow-x: hidden;
  color: var(--ink);
  background: var(--white);
  font-family: var(--font-body);
  -webkit-font-smoothing: antialiased;
}

body,
button,
a {
  font-family: var(--font-body);
}

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

button {
  border: 0;
}

::selection {
  color: var(--white);
  background: var(--blue);
}

.shell {
  width: min(1180px, calc(100% - 48px));
  margin-inline: auto;
}

.section {
  padding: 130px 0;
}

.section-label {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 26px;
  color: var(--blue);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

.section-label::before {
  width: 30px;
  height: 1px;
  content: "";
  background: currentColor;
}

.section-label-light {
  color: #74d7ff;
}

.site-loader {
  position: fixed;
  z-index: 9999;
  inset: 0;
  display: grid;
  place-content: center;
  justify-items: center;
  color: var(--navy);
  background:
    radial-gradient(circle at center, rgba(47, 174, 229, 0.12), transparent 35%),
    #ffffff;
}

.loader-mark {
  position: relative;
  width: 98px;
  height: 90px;
}

.loader-building {
  position: absolute;
  left: 5px;
  bottom: 3px;
  width: 37px;
  height: 72px;
  border: 8px solid var(--blue);
  border-right-width: 5px;
  border-radius: 4px 4px 0 0;
}

.loader-roof {
  position: absolute;
  right: 8px;
  bottom: 5px;
  width: 58px;
  height: 51px;
  border-right: 9px solid var(--navy);
  border-bottom: 9px solid var(--navy);
  transform: skewY(0deg);
}

.loader-roof::before {
  position: absolute;
  top: -16px;
  left: -3px;
  width: 58px;
  height: 9px;
  content: "";
  background: var(--navy);
  transform: rotate(35deg);
  transform-origin: left center;
  border-radius: 10px;
}

.loader-window {
  position: absolute;
  right: 29px;
  bottom: 28px;
  width: 15px;
  height: 18px;
  border-radius: 8px 8px 2px 2px;
  background:
    linear-gradient(90deg, transparent 45%, white 45%, white 55%, transparent 55%),
    linear-gradient(transparent 45%, white 45%, white 55%, transparent 55%),
    var(--navy);
}

.loader-shine {
  position: absolute;
  color: var(--blue);
  font-size: 20px;
}

.loader-shine-one {
  top: 1px;
  right: 13px;
}

.loader-shine-two {
  top: 21px;
  right: -2px;
  font-size: 12px;
}

.loader-name {
  margin-top: 22px;
  font-family: var(--font-heading);
  font-size: 24px;
  font-weight: 700;
  letter-spacing: 0.12em;
}

.loader-name strong {
  color: var(--blue);
}

.loader-progress {
  width: 185px;
  height: 2px;
  margin-top: 20px;
  background: linear-gradient(90deg, var(--navy), var(--blue-light));
  transform-origin: left;
}

.navbar {
  position: fixed;
  z-index: 1000;
  top: 22px;
  left: 50%;
  display: flex;
  width: min(1180px, calc(100% - 48px));
  height: 74px;
  align-items: center;
  justify-content: space-between;
  padding: 0 18px 0 22px;
  border: 1px solid rgba(255, 255, 255, 0.65);
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.72);
  box-shadow: 0 18px 60px rgba(7, 41, 93, 0.08);
  backdrop-filter: blur(22px);
  transform: translateX(-50%);
  transition:
    top 0.3s ease,
    width 0.3s ease,
    height 0.3s ease,
    background 0.3s ease;
}

.navbar-compact {
  top: 10px;
  height: 66px;
  background: rgba(255, 255, 255, 0.9);
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.brand-icon {
  position: relative;
  display: block;
  width: 42px;
  height: 38px;
}

.brand-building {
  position: absolute;
  bottom: 1px;
  left: 1px;
  width: 16px;
  height: 31px;
  border: 5px solid var(--blue);
  border-right-width: 3px;
}

.brand-roof {
  position: absolute;
  right: 1px;
  bottom: 2px;
  width: 26px;
  height: 22px;
  border-right: 5px solid var(--navy);
  border-bottom: 5px solid var(--navy);
}

.brand-roof::before {
  position: absolute;
  top: -8px;
  left: -3px;
  width: 29px;
  height: 5px;
  content: "";
  border-radius: 10px;
  background: var(--navy);
  transform: rotate(35deg);
  transform-origin: left center;
}

.brand-copy {
  display: flex;
  flex-direction: column;
}

.brand-copy > span {
  color: var(--navy);
  font-family: var(--font-heading);
  font-size: 17px;
  font-weight: 700;
  letter-spacing: 0.09em;
}

.brand-copy strong {
  color: var(--blue);
}

.brand-copy small {
  margin-top: 1px;
  color: #68809a;
  font-size: 7px;
  font-weight: 700;
  letter-spacing: 0.13em;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 30px;
}

.nav-links > a {
  position: relative;
  color: #35506d;
  font-size: 13px;
  font-weight: 600;
}

.nav-links > a:not(.nav-call-mobile)::after {
  position: absolute;
  bottom: -7px;
  left: 0;
  width: 100%;
  height: 1px;
  content: "";
  background: var(--blue);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.25s ease;
}

.nav-links > a:hover::after {
  transform: scaleX(1);
  transform-origin: left;
}

.nav-quote {
  display: inline-flex;
  height: 44px;
  align-items: center;
  justify-content: center;
  padding: 0 21px;
  border-radius: 13px;
  color: white;
  background: var(--navy);
  font-size: 13px;
  font-weight: 700;
  box-shadow: 0 12px 28px rgba(6, 40, 102, 0.2);
  transition:
    transform 0.25s ease,
    background 0.25s ease;
}

.nav-quote:hover {
  background: var(--blue);
  transform: translateY(-2px);
}

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

.hero {
  position: relative;
  min-height: 100svh;
  overflow: hidden;
  background:
    linear-gradient(115deg, rgba(255, 255, 255, 0.98) 0%, rgba(242, 250, 253, 0.92) 42%, rgba(226, 244, 251, 0.78) 100%);
}

.hero-grid {
  position: absolute;
  inset: 0;
  opacity: 0.42;
  background-image:
    linear-gradient(rgba(4, 52, 112, 0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(4, 52, 112, 0.045) 1px, transparent 1px);
  background-size: 70px 70px;
  mask-image: linear-gradient(to bottom, black, transparent 90%);
}

.hero-glow {
  position: absolute;
  border-radius: 999px;
  filter: blur(18px);
  pointer-events: none;
}

.hero-glow-one {
  top: -20%;
  right: 14%;
  width: 620px;
  height: 620px;
  background: rgba(58, 188, 237, 0.2);
}

.hero-glow-two {
  bottom: -30%;
  left: -12%;
  width: 580px;
  height: 580px;
  background: rgba(8, 53, 125, 0.1);
}

.city-canvas {
  position: absolute;
  z-index: 2;
  top: 5%;
  right: -4%;
  width: 64%;
  height: 95%;
}

.hero-content {
  position: relative;
  z-index: 5;
  display: flex;
  min-height: 100svh;
  align-items: center;
  padding-top: 100px;
  pointer-events: none;
}

.hero-copy {
  width: min(560px, 50%);
  pointer-events: auto;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  margin-bottom: 24px;
  color: var(--blue);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.eyebrow span {
  width: 30px;
  height: 1px;
  background: var(--blue);
}

.hero h1 {
  max-width: 680px;
  margin: 0;
  color: var(--navy-dark);
  font-family: var(--font-heading);
  font-size: clamp(56px, 6.3vw, 94px);
  font-weight: 650;
  letter-spacing: -0.065em;
  line-height: 0.97;
}

.hero h1 span,
.section-heading h2 span,
.intro-grid h2 span,
.process-heading h2 span,
.why-copy h2 span,
.future h2 span,
.contact h2 span {
  color: var(--blue);
}

.hero-copy > p {
  max-width: 570px;
  margin: 30px 0 0;
  color: var(--muted);
  font-size: 17px;
  line-height: 1.8;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 13px;
  margin-top: 37px;
}

.button {
  display: inline-flex;
  height: 54px;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 0 25px;
  border-radius: 15px;
  font-size: 14px;
  font-weight: 750;
  transition:
    transform 0.25s ease,
    box-shadow 0.25s ease,
    background 0.25s ease;
}

.button:hover {
  transform: translateY(-3px);
}

.button-primary {
  color: white;
  background: var(--navy);
  box-shadow: 0 18px 36px rgba(6, 40, 102, 0.23);
}

.button-primary:hover {
  background: var(--blue);
  box-shadow: 0 22px 42px rgba(21, 153, 220, 0.3);
}

.button-secondary {
  border: 1px solid rgba(6, 40, 102, 0.13);
  color: var(--navy);
  background: rgba(255, 255, 255, 0.75);
  box-shadow: 0 12px 28px rgba(6, 40, 102, 0.07);
  backdrop-filter: blur(12px);
}

.hero-trust {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-top: 34px;
}

.trust-avatars {
  display: flex;
}

.trust-avatars span {
  display: grid;
  width: 34px;
  height: 34px;
  place-items: center;
  margin-left: -7px;
  border: 3px solid white;
  border-radius: 50%;
  color: white;
  background: var(--navy);
  font-size: 8px;
  font-weight: 800;
}

.trust-avatars span:first-child {
  margin-left: 0;
  background: var(--blue);
}

.hero-trust > div:last-child {
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.hero-trust strong {
  color: var(--navy);
  font-size: 12px;
}

.hero-trust small {
  color: #7b8a9c;
  font-size: 10px;
}

.scroll-cue {
  position: absolute;
  z-index: 6;
  bottom: 28px;
  left: 50%;
  display: flex;
  align-items: center;
  gap: 13px;
  color: #6b7f95;
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.17em;
  text-transform: uppercase;
  transform: translateX(-50%);
}

.scroll-cue i {
  display: block;
  width: 1px;
  height: 42px;
  overflow: hidden;
  background: rgba(6, 40, 102, 0.16);
}

.scroll-cue i::after {
  display: block;
  width: 100%;
  height: 14px;
  content: "";
  background: var(--blue);
  animation: scrollLine 1.8s infinite ease-in-out;
}

@keyframes scrollLine {
  from {
    transform: translateY(-15px);
  }

  to {
    transform: translateY(45px);
  }
}

.intro {
  background: white;
}

.intro-grid {
  display: grid;
  grid-template-columns: 1.3fr 0.7fr;
  gap: 90px;
  align-items: start;
}

.intro-grid h2,
.section-heading h2,
.process-heading h2,
.why-copy h2,
.future h2,
.contact h2 {
  margin: 0;
  color: var(--navy-dark);
  font-family: var(--font-heading);
  font-size: clamp(39px, 4.5vw, 64px);
  font-weight: 600;
  letter-spacing: -0.045em;
  line-height: 1.08;
}

.intro-copy p {
  margin: 0 0 20px;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.85;
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 12px;
  color: var(--blue);
  font-size: 13px;
  font-weight: 800;
}

.value-strip {
  display: grid;
  margin-top: 80px;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  grid-template-columns: repeat(3, 1fr);
}

.value-strip article {
  min-height: 145px;
  padding: 34px;
  border-right: 1px solid var(--line);
}

.value-strip article:last-child {
  border-right: 0;
}

.value-strip strong,
.value-strip span {
  display: block;
}

.value-strip strong {
  margin-bottom: 10px;
  color: var(--navy);
  font-family: var(--font-heading);
  font-size: 17px;
}

.value-strip span {
  color: var(--muted);
  font-size: 12px;
  line-height: 1.7;
}

.services {
  color: white;
  background:
    radial-gradient(circle at 84% 13%, rgba(40, 169, 227, 0.28), transparent 28%),
    linear-gradient(145deg, #031b49, #062d70 60%, #053a80);
}

.section-heading {
  display: grid;
  grid-template-columns: 1fr 0.5fr;
  gap: 80px;
  align-items: end;
  margin-bottom: 60px;
}

.section-heading h2 {
  color: white;
}

.section-heading > p {
  margin: 0 0 7px;
  color: rgba(255, 255, 255, 0.65);
  font-size: 14px;
  line-height: 1.8;
}

.services-grid {
  display: grid;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 26px;
  grid-template-columns: repeat(3, 1fr);
}

.service-card {
  min-height: 315px;
  padding: 32px;
  border-right: 1px solid rgba(255, 255, 255, 0.11);
  border-bottom: 1px solid rgba(255, 255, 255, 0.11);
  background: rgba(255, 255, 255, 0.035);
  transition:
    background 0.3s ease,
    transform 0.3s ease;
}

.service-card:nth-child(3n) {
  border-right: 0;
}

.service-card:nth-child(n + 4) {
  border-bottom: 0;
}

.service-card:hover {
  background: rgba(255, 255, 255, 0.09);
}

.service-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 60px;
  color: #74d7ff;
}

.service-top span {
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.16em;
}

.service-card h3 {
  margin: 0 0 13px;
  font-family: var(--font-heading);
  font-size: 21px;
  font-weight: 650;
}

.service-card p {
  margin: 0;
  color: rgba(255, 255, 255, 0.62);
  font-size: 12px;
  line-height: 1.75;
}

.service-card a {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  margin-top: 26px;
  color: #79dcff;
  font-size: 11px;
  font-weight: 800;
  text-transform: uppercase;
}

.service-note {
  margin-top: 24px;
  color: rgba(255, 255, 255, 0.55);
  font-size: 11px;
  text-align: center;
}

.process {
  background: white;
}

.process-heading {
  max-width: 720px;
  margin-bottom: 65px;
}

.process-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
}

.process-grid article {
  position: relative;
  min-height: 260px;
  padding: 35px;
  border-top: 1px solid var(--line);
  border-right: 1px solid var(--line);
}

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

.process-grid article > span {
  display: grid;
  width: 40px;
  height: 40px;
  place-items: center;
  margin-bottom: 65px;
  border-radius: 50%;
  color: var(--blue);
  background: var(--ice);
  font-size: 10px;
  font-weight: 800;
}

.process-grid h3 {
  margin: 0 0 13px;
  color: var(--navy);
  font-family: var(--font-heading);
  font-size: 19px;
}

.process-grid p {
  margin: 0;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.75;
}

.why-section {
  display: grid;
  min-height: 730px;
  grid-template-columns: 1fr 1fr;
  background: var(--navy-dark);
}

.why-visual {
  position: relative;
  display: grid;
  min-height: 650px;
  place-items: center;
  overflow: hidden;
  background:
    radial-gradient(circle, rgba(33, 174, 231, 0.28), transparent 45%),
    #071f4c;
}

.why-visual::after {
  position: absolute;
  inset: 0;
  content: "";
  opacity: 0.35;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.045) 1px, transparent 1px);
  background-size: 55px 55px;
}

.why-orbit {
  position: absolute;
  border: 1px solid rgba(82, 202, 242, 0.28);
  border-radius: 50%;
  animation: spin 16s linear infinite;
}

.why-orbit::after {
  position: absolute;
  top: 50%;
  left: -6px;
  width: 12px;
  height: 12px;
  content: "";
  border-radius: 50%;
  background: #62dcff;
  box-shadow: 0 0 35px #36bce9;
}

.orbit-one {
  width: 390px;
  height: 390px;
}

.orbit-two {
  width: 530px;
  height: 530px;
  animation-direction: reverse;
  animation-duration: 23s;
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

.why-center {
  position: relative;
  z-index: 2;
  display: flex;
  width: 245px;
  height: 245px;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 50%;
  color: white;
  background: rgba(255, 255, 255, 0.055);
  box-shadow:
    inset 0 0 60px rgba(81, 204, 246, 0.1),
    0 0 80px rgba(37, 179, 231, 0.14);
  backdrop-filter: blur(15px);
}

.why-center svg {
  margin-bottom: 22px;
  color: #65d9ff;
}

.why-center strong {
  font-family: var(--font-heading);
  font-size: 19px;
  letter-spacing: 0.08em;
}

.why-center span {
  margin-top: 6px;
  color: rgba(255, 255, 255, 0.55);
  font-size: 9px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.why-copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 80px max(50px, 8vw);
}

.why-copy h2 {
  color: white;
  font-size: clamp(36px, 4vw, 58px);
}

.why-list {
  display: grid;
  gap: 27px;
  margin-top: 48px;
}

.why-list > div {
  display: flex;
  gap: 18px;
  color: rgba(255, 255, 255, 0.62);
  font-size: 12px;
  line-height: 1.65;
}

.why-list svg {
  width: 23px;
  flex: 0 0 23px;
  color: #67d9ff;
}

.why-list span {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.why-list strong {
  color: white;
  font-family: var(--font-heading);
  font-size: 14px;
}

.future {
  background:
    radial-gradient(circle at 12% 80%, rgba(32, 163, 221, 0.1), transparent 28%),
    #f5fafc;
}

.future-layout {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 95px;
  align-items: start;
}

.future-copy {
  position: sticky;
  top: 120px;
}

.future h2 {
  font-size: clamp(42px, 4.7vw, 67px);
}

.future-copy p {
  max-width: 500px;
  margin: 30px 0 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.85;
}

.future-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
}

.future-grid article {
  min-height: 205px;
  padding: 28px;
  border-top: 1px solid var(--line);
  border-right: 1px solid var(--line);
}

.future-grid article:nth-child(2n) {
  border-right: 0;
}

.future-grid article > span {
  color: var(--blue);
  font-size: 9px;
  font-weight: 800;
}

.future-grid h3 {
  margin: 62px 0 8px;
  color: var(--navy);
  font-family: var(--font-heading);
  font-size: 18px;
}

.future-grid small {
  color: #8a99a8;
  font-size: 9px;
  font-weight: 750;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.contact {
  position: relative;
  overflow: hidden;
  color: white;
  text-align: center;
  background:
    linear-gradient(135deg, #06265e, #0874b0 68%, #19a7df);
}

.contact::before {
  position: absolute;
  inset: 0;
  content: "";
  opacity: 0.25;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.06) 1px, transparent 1px);
  background-size: 65px 65px;
}

.contact-glow {
  position: absolute;
  top: -330px;
  left: 50%;
  width: 800px;
  height: 800px;
  border-radius: 50%;
  background: rgba(121, 226, 255, 0.22);
  filter: blur(40px);
  transform: translateX(-50%);
}

.contact-inner {
  position: relative;
  z-index: 2;
}

.contact .section-label {
  justify-content: center;
}

.contact h2 {
  color: white;
  font-size: clamp(48px, 6vw, 82px);
}

.contact h2 span {
  color: #83e4ff;
}

.contact p {
  max-width: 620px;
  margin: 26px auto 0;
  color: rgba(255, 255, 255, 0.7);
  font-size: 14px;
  line-height: 1.8;
}

.contact-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 13px;
  margin-top: 38px;
}

.button-white {
  color: var(--navy);
  background: white;
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.15);
}

.button-outline {
  border: 1px solid rgba(255, 255, 255, 0.3);
  color: white;
  background: rgba(255, 255, 255, 0.06);
  backdrop-filter: blur(12px);
}

.contact-email {
  display: inline-block;
  margin-top: 30px;
  color: rgba(255, 255, 255, 0.72);
  font-size: 12px;
}

.footer {
  padding: 65px 0 25px;
  color: white;
  background: #02132f;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr 0.9fr auto;
  gap: 60px;
  align-items: center;
}

.footer-brand {
  display: flex;
  flex-direction: column;
}

.footer-brand strong {
  font-family: var(--font-heading);
  font-size: 21px;
  letter-spacing: 0.1em;
}

.footer-brand strong span {
  color: #59d3ff;
}

.footer-brand small {
  margin-top: 5px;
  color: rgba(255, 255, 255, 0.38);
  font-size: 7px;
  letter-spacing: 0.14em;
}

.footer-grid p {
  margin: 0;
  color: rgba(255, 255, 255, 0.45);
  font-size: 11px;
  line-height: 1.7;
}

.footer-links {
  display: flex;
  gap: 24px;
  color: rgba(255, 255, 255, 0.65);
  font-size: 11px;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  margin-top: 45px;
  padding-top: 22px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  color: rgba(255, 255, 255, 0.3);
  font-size: 9px;
}

@media (max-width: 1050px) {
  .nav-links {
    gap: 20px;
  }

  .city-canvas {
    right: -14%;
    width: 68%;
  }

  .hero-copy {
    width: 54%;
  }

  .hero h1 {
    font-size: clamp(50px, 7vw, 74px);
  }

  .intro-grid,
  .future-layout {
    gap: 50px;
  }

  .why-copy {
    padding-inline: 50px;
  }
}

@media (max-width: 820px) {
  .shell {
    width: min(100% - 34px, 650px);
  }

  .section {
    padding: 95px 0;
  }

  .navbar {
    top: 12px;
    width: calc(100% - 24px);
    height: 65px;
    padding-inline: 16px;
  }

  .brand-copy small,
  .nav-quote {
    display: none;
  }

  .menu-button {
    z-index: 3;
    display: grid;
    width: 40px;
    height: 40px;
    place-items: center;
    border-radius: 12px;
    color: white;
    background: var(--navy);
  }

  .nav-links {
    position: fixed;
    top: 0;
    right: -110%;
    display: flex;
    width: min(360px, 88vw);
    height: 100svh;
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    gap: 28px;
    padding: 45px;
    background: white;
    box-shadow: -20px 0 80px rgba(6, 40, 102, 0.16);
    transition: right 0.35s ease;
  }

  .nav-links-open {
    right: 0;
  }

  .nav-links > a {
    color: var(--navy);
    font-family: var(--font-heading);
    font-size: 22px;
  }

  .nav-call-mobile {
    display: flex;
    align-items: center;
    gap: 9px;
  }

  .hero {
    min-height: 1040px;
  }

  .hero-content {
    min-height: 760px;
    align-items: flex-start;
    padding-top: 150px;
  }

  .hero-copy {
    width: 100%;
  }

  .hero h1 {
    font-size: clamp(52px, 14vw, 73px);
  }

  .hero-copy > p {
    max-width: 520px;
    font-size: 15px;
  }

  .city-canvas {
    top: 49%;
    right: -15%;
    width: 130%;
    height: 54%;
  }

  .scroll-cue {
    bottom: 18px;
  }

  .intro-grid,
  .section-heading,
  .future-layout,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .intro-grid,
  .section-heading,
  .future-layout {
    gap: 35px;
  }

  .value-strip {
    grid-template-columns: 1fr;
  }

  .value-strip article {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .value-strip article:last-child {
    border-bottom: 0;
  }

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

  .service-card,
  .service-card:nth-child(3n) {
    border-right: 1px solid rgba(255, 255, 255, 0.11);
    border-bottom: 1px solid rgba(255, 255, 255, 0.11);
  }

  .service-card:nth-child(2n) {
    border-right: 0;
  }

  .service-card:nth-child(n + 5) {
    border-bottom: 0;
  }

  .why-section {
    grid-template-columns: 1fr;
  }

  .why-visual {
    min-height: 570px;
  }

  .future-copy {
    position: static;
  }

  .footer-grid {
    gap: 30px;
  }
}

@media (max-width: 560px) {
  .shell {
    width: calc(100% - 28px);
  }

  .section {
    padding: 78px 0;
  }

  .brand-copy > span {
    font-size: 14px;
  }

  .hero {
    min-height: 940px;
  }

  .hero-content {
    min-height: 665px;
    padding-top: 125px;
  }

  .hero h1 {
    font-size: 49px;
  }

  .eyebrow {
    font-size: 8px;
  }

  .hero-copy > p {
    font-size: 14px;
    line-height: 1.7;
  }

  .hero-actions,
  .contact-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .button {
    width: 100%;
  }

  .city-canvas {
    top: 52%;
    right: -42%;
    width: 178%;
    height: 49%;
  }

  .intro-grid h2,
  .section-heading h2,
  .process-heading h2,
  .why-copy h2,
  .future h2 {
    font-size: 38px;
  }

  .services-grid,
  .process-grid,
  .future-grid {
    grid-template-columns: 1fr;
  }

  .service-card,
  .service-card:nth-child(2n),
  .service-card:nth-child(3n),
  .service-card:nth-child(n + 5) {
    border-right: 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.11);
  }

  .service-card:last-child {
    border-bottom: 0;
  }

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

  .why-visual {
    min-height: 470px;
  }

  .orbit-one {
    width: 285px;
    height: 285px;
  }

  .orbit-two {
    width: 390px;
    height: 390px;
  }

  .why-center {
    width: 195px;
    height: 195px;
  }

  .why-copy {
    padding: 75px 24px;
  }

  .future-grid article {
    min-height: 170px;
    border-right: 0;
  }

  .future-grid h3 {
    margin-top: 40px;
  }

  .contact h2 {
    font-size: 47px;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 10px;
  }
}

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

/* Real Lark Shine branding */
.brand-image {
  display: flex;
  width: 190px;
  height: 48px;
  align-items: center;
}

.brand-image img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: left center;
}

.real-loader-logo {
  position: relative;
  width: 210px;
  overflow: hidden;
}

.real-loader-logo img {
  display: block;
  width: 100%;
  height: auto;
}

.loader-sweep {
  position: absolute;
  top: -25%;
  left: 0;
  width: 38%;
  height: 150%;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(255, 255, 255, 0.95),
    transparent
  );
  filter: blur(8px);
  transform: rotate(12deg);
}

@media (max-width: 820px) {
  .brand-image {
    width: 155px;
    height: 40px;
  }
}

.hero-scene {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
  pointer-events: auto;
}

.hero-scene canvas {
  display: block;
  width: 100% !important;
  height: 100% !important;
}

@media (max-width: 900px) {
  .hero-scene {
    opacity: 0.96;
  }
}

/* Scroll-driven cinematic hero */
.hero-story {
  position: relative;
  height: 500vh;
  background: #dff3ff;
}

.hero-story-sticky {
  position: sticky;
  top: 0;
  width: 100%;
  height: 100vh;
  min-height: 650px;
  overflow: hidden;
  isolation: isolate;
}

.story-canvas {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.story-canvas canvas {
  display: block;
  width: 100% !important;
  height: 100% !important;
}

.story-shade {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background:
    linear-gradient(
      90deg,
      rgba(240, 247, 249, 0.98) 0%,
      rgba(240, 247, 249, 0.87) 28%,
      rgba(240, 247, 249, 0.18) 58%,
      rgba(240, 247, 249, 0.02) 100%
    ),
    linear-gradient(
      180deg,
      rgba(255, 255, 255, 0.2),
      transparent 30%,
      rgba(5, 31, 66, 0.08)
    );
}

.story-interface {
  position: relative;
  z-index: 2;
  display: flex;
  height: 100%;
  align-items: center;
  justify-content: space-between;
  pointer-events: none;
  padding-top: 92px;
}

.story-copy-shell {
  width: min(610px, 48vw);
  pointer-events: auto;
}

.story-chapter-key {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 24px;
  color: #079bdd;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  animation: storyKeyEnter 0.55s ease both;
}

.story-chapter-key::before {
  width: 28px;
  height: 1px;
  content: "";
  background: currentColor;
}

.story-copy {
  animation: storyCopyEnter 0.72s cubic-bezier(0.16, 1, 0.3, 1) both;
}

.story-copy h1 {
  max-width: 690px;
  margin: 0;
  color: #062654;
  font-size: clamp(48px, 5.6vw, 88px);
  font-weight: 720;
  letter-spacing: -0.065em;
  line-height: 0.96;
}

.story-copy p {
  max-width: 570px;
  margin: 28px 0 0;
  color: #526b85;
  font-size: clamp(16px, 1.25vw, 20px);
  line-height: 1.75;
}

.story-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 13px;
  margin-top: 32px;
}

.story-final-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-top: 30px;
  color: #07377a;
  font-weight: 800;
}

.story-navigation {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 13px;
  color: #07377a;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.12em;
}

.story-progress-track {
  position: relative;
  width: 2px;
  height: 160px;
  overflow: hidden;
  background: rgba(7, 55, 122, 0.18);
}

.story-progress-track i {
  position: absolute;
  inset: 0;
  display: block;
  background: #079bdd;
  transform-origin: top;
  transition: transform 80ms linear;
}

.story-scroll-hint {
  position: absolute;
  z-index: 3;
  bottom: 24px;
  left: 50%;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 9px;
  color: #07377a;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.17em;
  text-transform: uppercase;
  transform: translateX(-50%);
  transition:
    opacity 0.4s ease,
    transform 0.4s ease;
}

.story-scroll-hint i {
  position: relative;
  width: 1px;
  height: 42px;
  overflow: hidden;
  background: rgba(7, 55, 122, 0.2);
}

.story-scroll-hint i::after {
  position: absolute;
  top: -50%;
  left: 0;
  width: 100%;
  height: 50%;
  content: "";
  background: #079bdd;
  animation: storyScrollLine 1.7s ease-in-out infinite;
}

.story-scroll-hint-hidden {
  opacity: 0;
  transform: translate(-50%, 12px);
}

.story-chapter-dots {
  position: absolute;
  z-index: 3;
  right: 25px;
  bottom: 28px;
  display: flex;
  gap: 7px;
}

.story-chapter-dots span {
  width: 7px;
  height: 7px;
  border: 1px solid rgba(7, 55, 122, 0.45);
  border-radius: 999px;
  transition:
    width 0.35s ease,
    background 0.35s ease;
}

.story-chapter-dots span.active {
  width: 24px;
  border-color: #079bdd;
  background: #079bdd;
}

@keyframes storyCopyEnter {
  from {
    opacity: 0;
    transform: translateY(34px);
    filter: blur(8px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
    filter: blur(0);
  }
}

@keyframes storyKeyEnter {
  from {
    opacity: 0;
    transform: translateX(-15px);
  }

  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes storyScrollLine {
  0% {
    transform: translateY(0);
  }

  100% {
    transform: translateY(300%);
  }
}

@media (max-width: 900px) {
  .hero-story {
    height: 460vh;
  }

  .hero-story-sticky {
    min-height: 600px;
  }

  .story-shade {
    background:
      linear-gradient(
        180deg,
        rgba(241, 248, 250, 0.4) 0%,
        rgba(241, 248, 250, 0.15) 35%,
        rgba(241, 248, 250, 0.96) 68%,
        rgba(241, 248, 250, 1) 100%
      );
  }

  .story-interface {
    align-items: flex-end;
    padding-bottom: 84px;
  }

  .story-copy-shell {
    width: 100%;
  }

  .story-copy h1 {
    max-width: 580px;
    font-size: clamp(40px, 11vw, 66px);
  }

  .story-copy p {
    max-width: 540px;
    margin-top: 18px;
    font-size: 15px;
    line-height: 1.6;
  }

  .story-navigation {
    display: none;
  }
}

@media (max-width: 600px) {
  .story-interface {
    padding-top: 80px;
    padding-bottom: 70px;
  }

  .story-chapter-key {
    margin-bottom: 15px;
    font-size: 10px;
  }

  .story-copy h1 {
    font-size: clamp(37px, 12vw, 54px);
  }

  .story-actions {
    margin-top: 22px;
  }

  .story-actions .button {
    min-height: 48px;
    padding-inline: 17px;
  }

  .story-chapter-dots {
    right: 16px;
    bottom: 18px;
  }
}

/* Cleaning Core experience */
.cleaning-story {
  height: 560vh;
  background: #eef8fc;
}

.cleaning-background {
  position: absolute;
  inset: 0;
  overflow: hidden;
  background:
    radial-gradient(circle at 75% 40%, rgba(28, 174, 226, 0.16), transparent 30%),
    linear-gradient(135deg, #f8fcfe 0%, #e5f4fa 100%);
}

.cleaning-grid-clean,
.cleaning-grid-dirty {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(6, 58, 109, 0.055) 1px, transparent 1px),
    linear-gradient(90deg, rgba(6, 58, 109, 0.055) 1px, transparent 1px);
  background-size: 62px 62px;
}

.cleaning-grid-clean {
  opacity: 0.65;
}

.cleaning-grid-dirty {
  right: auto;
  width: calc(100% - var(--clean-progress));
  overflow: hidden;
  opacity: 0.85;
  filter: blur(2px) saturate(0.35);
  background-color: rgba(174, 187, 190, 0.34);
  transition: width 80ms linear;
}

.cleaning-shine-line {
  position: absolute;
  top: 0;
  bottom: 0;
  left: var(--clean-progress);
  width: 3px;
  background: rgba(255, 255, 255, 0.95);
  box-shadow:
    0 0 22px rgba(255, 255, 255, 0.95),
    0 0 50px rgba(17, 172, 229, 0.7);
  transform: translateX(-50%);
  transition: left 80ms linear;
}

.cleaning-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(18px);
  pointer-events: none;
}

.cleaning-orb-one {
  top: 14%;
  right: 8%;
  width: 340px;
  height: 340px;
  background: rgba(37, 177, 228, 0.15);
}

.cleaning-orb-two {
  bottom: 8%;
  left: 12%;
  width: 260px;
  height: 260px;
  background: rgba(255, 255, 255, 0.72);
}

.core-vignette {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background:
    linear-gradient(
      90deg,
      rgba(247, 252, 254, 0.98) 0%,
      rgba(247, 252, 254, 0.86) 31%,
      rgba(247, 252, 254, 0.12) 59%,
      transparent 100%
    ),
    linear-gradient(
      180deg,
      rgba(255, 255, 255, 0.22),
      transparent 70%,
      rgba(5, 36, 79, 0.08)
    );
}

.story-canvas {
  z-index: 1;
}

.story-interface {
  z-index: 3;
}

@media (max-width: 900px) {
  .cleaning-story {
    height: 520vh;
  }

  .story-canvas {
    top: 30px;
    bottom: auto;
    height: 58vh;
    min-height: 370px;
  }

  .core-vignette {
    background:
      linear-gradient(
        180deg,
        rgba(247, 252, 254, 0.02) 0%,
        rgba(247, 252, 254, 0.05) 42%,
        rgba(247, 252, 254, 0.92) 69%,
        #f7fcfe 100%
      );
  }

  .story-interface {
    align-items: flex-end;
    padding-bottom: 76px;
  }

  .story-copy-shell {
    width: 100%;
  }

  .story-copy h1 {
    max-width: 620px;
    font-size: clamp(39px, 10.7vw, 64px);
  }

  .cleaning-orb-one {
    top: 8%;
    right: -20%;
    width: 270px;
    height: 270px;
  }
}

@media (max-width: 600px) {
  .story-canvas {
    top: 60px;
    height: 48vh;
    min-height: 320px;
  }

  .story-interface {
    padding-bottom: 62px;
  }

  .story-copy h1 {
    font-size: clamp(36px, 11.5vw, 50px);
    line-height: 0.98;
  }

  .story-copy p {
    max-width: 94%;
    font-size: 14px;
    line-height: 1.55;
  }

  .story-chapter-key {
    max-width: 90%;
  }

  .cleaning-grid-clean,
  .cleaning-grid-dirty {
    background-size: 42px 42px;
  }
}

/* Real glass-cleaning hero */
.glass-cleaning-story {
  height: 500vh;
  background: #edf8fc;
}

.glass-environment {
  position: absolute;
  inset: 0;
  overflow: hidden;
  background: #eef8fc;
}

.glass-room {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(
      90deg,
      rgba(255, 255, 255, 0.95) 0%,
      rgba(247, 252, 254, 0.85) 36%,
      rgba(218, 241, 249, 0.42) 100%
    ),
    linear-gradient(
      135deg,
      #ffffff 0%,
      #dff3fa 55%,
      #c4e8f4 100%
    );
}

.glass-room::before {
  position: absolute;
  top: 15%;
  right: 6%;
  width: 48%;
  height: 63%;
  border: 12px solid rgba(255, 255, 255, 0.72);
  content: "";
  background:
    linear-gradient(
      90deg,
      transparent 49.7%,
      rgba(255, 255, 255, 0.76) 50%,
      transparent 50.3%
    ),
    linear-gradient(
      180deg,
      rgba(83, 184, 222, 0.1),
      rgba(255, 255, 255, 0.15)
    );
  box-shadow:
    0 35px 90px rgba(22, 100, 137, 0.14),
    inset 0 0 55px rgba(255, 255, 255, 0.8);
}

.glass-room::after {
  position: absolute;
  right: 9%;
  bottom: 7%;
  width: 39%;
  height: 10%;
  border-radius: 50%;
  content: "";
  background: rgba(21, 94, 129, 0.1);
  filter: blur(28px);
}

.glass-room-dirty {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  width: calc(100% - var(--glass-progress));
  overflow: hidden;
  background:
    linear-gradient(
      rgba(139, 159, 163, 0.27),
      rgba(174, 190, 193, 0.19)
    ),
    repeating-linear-gradient(
      102deg,
      transparent 0 55px,
      rgba(109, 124, 127, 0.06) 56px 62px,
      transparent 63px 118px
    );
  backdrop-filter: blur(5px) saturate(0.45);
  transition: width 70ms linear;
}

.glass-streak {
  position: absolute;
  width: 150px;
  height: 540px;
  border-radius: 50%;
  border-left: 14px solid rgba(105, 118, 120, 0.08);
  transform: rotate(18deg);
  filter: blur(3px);
}

.glass-streak-one {
  top: 4%;
  right: 12%;
}

.glass-streak-two {
  top: 25%;
  right: 30%;
  transform: rotate(-13deg) scale(0.8);
}

.glass-streak-three {
  top: -8%;
  right: 48%;
  transform: rotate(8deg) scale(1.15);
}

.glass-clean-boundary {
  position: absolute;
  top: 0;
  bottom: 0;
  left: var(--glass-progress);
  width: 2px;
  background: rgba(255, 255, 255, 0.98);
  box-shadow:
    0 0 20px rgba(255, 255, 255, 1),
    0 0 44px rgba(11, 160, 216, 0.52);
  transition: left 70ms linear;
}

.glass-story-canvas {
  z-index: 1;
}

.glass-content-shade {
  position: absolute;
  inset: 0;
  z-index: 2;
  pointer-events: none;
  background:
    linear-gradient(
      90deg,
      rgba(247, 252, 254, 0.99) 0%,
      rgba(247, 252, 254, 0.91) 31%,
      rgba(247, 252, 254, 0.28) 52%,
      transparent 70%
    ),
    linear-gradient(
      180deg,
      rgba(255, 255, 255, 0.12),
      transparent 65%,
      rgba(6, 42, 79, 0.06)
    );
}

.story-interface {
  z-index: 3;
}

@media (max-width: 900px) {
  .glass-cleaning-story {
    height: 460vh;
  }

  .glass-story-canvas {
    top: 52px;
    bottom: auto;
    height: 56vh;
    min-height: 370px;
  }

  .glass-room::before {
    top: 7%;
    right: 3%;
    width: 94%;
    height: 52%;
  }

  .glass-content-shade {
    background:
      linear-gradient(
        180deg,
        transparent 0%,
        rgba(247, 252, 254, 0.05) 42%,
        rgba(247, 252, 254, 0.92) 67%,
        #f7fcfe 100%
      );
  }

  .story-interface {
    align-items: flex-end;
    padding-bottom: 75px;
  }

  .story-copy-shell {
    width: 100%;
  }

  .story-copy h1 {
    max-width: 660px;
    font-size: clamp(40px, 10.5vw, 64px);
  }
}

@media (max-width: 600px) {
  .glass-story-canvas {
    top: 70px;
    height: 47vh;
    min-height: 315px;
  }

  .glass-room::before {
    border-width: 7px;
  }

  .story-interface {
    padding-bottom: 58px;
  }

  .story-copy h1 {
    font-size: clamp(36px, 11.2vw, 50px);
  }

  .story-copy p {
    max-width: 95%;
    font-size: 14px;
    line-height: 1.55;
  }
}

/* Synchronize dirt removal with the horizontal squeegee passes */
.glass-room-dirty {
  top: var(--glass-progress) !important;
  right: 0 !important;
  bottom: 0 !important;
  width: 100% !important;
  height: calc(100% - var(--glass-progress)) !important;
  transition:
    top 70ms linear,
    height 70ms linear !important;
}

.glass-clean-boundary {
  top: var(--glass-progress) !important;
  right: 0 !important;
  bottom: auto !important;
  left: 0 !important;
  width: 100% !important;
  height: 3px !important;
  transform: translateY(-50%);
  transition: top 70ms linear !important;
  background: rgba(255, 255, 255, 0.98);
  box-shadow:
    0 0 18px rgba(255, 255, 255, 1),
    0 0 36px rgba(11, 160, 216, 0.68);
}