@font-face {
  font-family: "IRANSansX";
  src: url("assets/fonts/IRANSansXFaNum-Regular.woff2") format("woff2");
  font-style: normal;
  font-weight: 400;
  font-display: swap;
}

@font-face {
  font-family: "IRANSansX";
  src: url("assets/fonts/IRANSansXFaNum-Medium.woff2") format("woff2");
  font-style: normal;
  font-weight: 500;
  font-display: swap;
}

@font-face {
  font-family: "IRANSansX";
  src: url("assets/fonts/IRANSansXFaNum-DemiBold.woff2") format("woff2");
  font-style: normal;
  font-weight: 600;
  font-display: swap;
}

@font-face {
  font-family: "IRANSansX";
  src: url("assets/fonts/IRANSansXFaNum-ExtraBold.woff2") format("woff2");
  font-style: normal;
  font-weight: 800;
  font-display: swap;
}

:root {
  --blue: #1d3e86;
  --navy: #09142d;
  --teal: #009f96;
  --ink: #262626;
  --muted: #6a6a6a;
  --line: #eaeaea;
  --surface: #f5f8fa;
  --header: #fbfbfb;
  --white: #ffffff;
  --container: 1276px;
  --radius: 15px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scrollbar-color: var(--teal) #eef1f5;
}

body {
  margin: 0;
  min-width: 320px;
  overflow-x: hidden;
  color: var(--ink);
  background: var(--white);
  font-family: "IRANSansX", Tahoma, sans-serif;
  font-size: 14px;
  line-height: 1.7;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

body.menu-open {
  overflow: hidden;
}

button,
a {
  font: inherit;
}

button {
  color: inherit;
}

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

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

h1,
h2,
h3,
p,
figure {
  margin: 0;
}

section,
footer {
  scroll-margin-top: 92px;
}

.container {
  width: min(calc(100% - 164px), var(--container));
  margin-inline: auto;
}

.skip-link {
  position: fixed;
  z-index: 1000;
  top: 12px;
  right: 12px;
  padding: 10px 16px;
  border-radius: 10px;
  color: var(--white);
  background: var(--navy);
  transform: translateY(-160%);
  transition: transform 0.2s ease;
}

.skip-link:focus {
  transform: translateY(0);
}

.site-header {
  position: sticky;
  z-index: 100;
  top: 0;
  height: 104px;
  border-bottom: 2px solid var(--line);
  background: color-mix(in srgb, var(--header) 94%, transparent);
  backdrop-filter: blur(14px);
  transition: height 0.35s var(--ease), box-shadow 0.35s ease, background 0.35s ease;
}

.site-header.is-scrolled {
  height: 82px;
  background: rgba(251, 251, 251, 0.94);
  box-shadow: 0 10px 35px rgba(9, 20, 45, 0.09);
}

.header-inner {
  position: relative;
  display: grid;
  grid-template-columns: 182px 1fr 161px;
  grid-template-rows: 100%;
  align-items: center;
  height: 100%;
}

.brand {
  position: relative;
  align-self: start;
  width: 164px;
  height: 150px;
  margin-top: -23px;
  overflow: hidden;
  transition: width 0.35s var(--ease), height 0.35s var(--ease), margin 0.35s var(--ease);
}

.brand img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.is-scrolled .brand {
  width: 136px;
  height: 125px;
  margin-top: -21px;
}

.main-nav {
  display: flex;
  align-items: center;
  align-self: center;
  justify-content: center;
  gap: clamp(24px, 3.1vw, 46px);
  height: 52px;
  margin-block: 0;
  padding-inline: 28px;
}

.main-nav a {
  position: relative;
  display: inline-flex;
  align-items: center;
  height: 100%;
  padding-block: 0;
  padding-inline: 14px;
  border-radius: 14px;
  font-size: 14px;
  font-weight: 600;
  white-space: nowrap;
  transition: color 0.3s ease, background 0.3s ease, box-shadow 0.3s ease, transform 0.3s var(--ease);
}

.main-nav a::after {
  position: absolute;
  right: 50%;
  bottom: 2px;
  left: 50%;
  height: 2px;
  border-radius: 99px;
  background: linear-gradient(90deg, var(--blue), var(--teal));
  content: "";
  transition: right 0.3s var(--ease), left 0.3s var(--ease);
}

.main-nav a:hover::after,
.main-nav a:focus-visible::after,
.main-nav a.is-current::after {
  right: 8px;
  left: 8px;
}

.main-nav a:not(.is-current):hover,
.main-nav a:not(.is-current):focus-visible {
  color: var(--teal);
  transform: translateY(-1px);
}

.main-nav a.is-current {
  color: var(--blue);
  background: transparent;
  box-shadow: none;
  transform: translateY(-1px);
}

.main-nav a.is-current::after {
  right: 16px;
  bottom: 3px;
  left: 16px;
  height: 3px;
  box-shadow: 0 2px 8px rgba(0, 159, 150, 0.35);
}

.button {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 14px 24px;
  overflow: hidden;
  border-radius: 100px;
  font-weight: 600;
  isolation: isolate;
}

.button::before {
  position: absolute;
  z-index: -1;
  inset: 0;
  background: linear-gradient(110deg, transparent 25%, rgba(255, 255, 255, 0.24) 45%, transparent 65%);
  content: "";
  transform: translateX(120%);
  transition: transform 0.7s var(--ease);
}

.button:hover::before,
.button:focus-visible::before {
  transform: translateX(-120%);
}

.button-primary {
  color: var(--white);
  background: var(--blue);
  box-shadow: 0 8px 25px rgba(29, 62, 134, 0.18);
  transition: transform 0.3s var(--ease), box-shadow 0.3s ease, background 0.3s ease;
}

.button-primary:hover,
.button-primary:focus-visible {
  background: #163570;
  box-shadow: 0 13px 30px rgba(29, 62, 134, 0.27);
  transform: translateY(-2px);
}

.header-cta {
  align-self: center;
  width: 161px;
  margin-block: 0;
}

.menu-toggle {
  display: none;
}

.hero {
  position: relative;
  height: 600px;
  overflow: hidden;
  color: var(--white);
  background: var(--blue);
}

.hero-background {
  position: absolute;
  inset: -30px;
  background-image: linear-gradient(rgba(29, 62, 134, 0.8), rgba(29, 62, 134, 0.8)),
    url("assets/imgFrame1000002057.jpg");
  background-position: center calc(50% + var(--hero-y, 0px));
  background-size: cover;
  transform: scale(1.05);
  animation: hero-zoom 12s ease-out both;
  will-change: background-position, transform;
}

.hero::after {
  position: absolute;
  inset: auto 0 0;
  height: 140px;
  background: linear-gradient(transparent, rgba(9, 20, 45, 0.12));
  content: "";
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  flex-direction: column;
  height: 100%;
  padding-top: 184px;
  text-align: center;
}

.eyebrow,
.section-tag {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 107px;
  min-height: 38px;
  padding: 9px 24px;
  border-radius: 100px;
  color: var(--white);
  background: var(--teal);
  font-size: 14px;
  font-weight: 500;
  line-height: 1;
  white-space: nowrap;
}

.hero-eyebrow {
  min-width: 231px;
  font-family: Arial, sans-serif;
  opacity: 0;
  animation: hero-rise 0.8s 0.15s var(--ease) forwards;
}

.hero h1 bdi,
.license-card bdi {
  font-family: Arial, sans-serif;
  font-weight: 700;
  direction: ltr;
  unicode-bidi: isolate;
}

.hero h1 {
  display: flex;
  flex-direction: column;
  margin-top: 20px;
  font-size: clamp(38px, 3.62vw, 52px);
  font-weight: 800;
  line-height: 1.6;
  letter-spacing: -1.2px;
  opacity: 0;
  animation: hero-rise 0.95s 0.32s var(--ease) forwards;
}

.scroll-cue {
  position: absolute;
  bottom: 32px;
  left: 50%;
  display: grid;
  width: 28px;
  height: 44px;
  border: 1px solid rgba(255, 255, 255, 0.55);
  border-radius: 20px;
  opacity: 0;
  transform: translateX(-50%);
  animation: fade-in 0.8s 1.1s ease forwards;
  place-items: start center;
}

.scroll-cue span {
  width: 4px;
  height: 8px;
  margin-top: 8px;
  border-radius: 9px;
  background: var(--white);
  animation: scroll-dot 1.8s ease-in-out infinite;
}

.section-muted {
  background: var(--surface);
}

.about {
  height: 622px;
  background: var(--white);
}

.about-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  align-items: start;
  gap: 96px;
  height: 100%;
  padding-top: 94px;
}

.about-copy {
  min-width: 0;
}

.section-title {
  color: var(--ink);
  font-size: 36px;
  font-weight: 800;
  line-height: 1.78;
  letter-spacing: -0.8px;
}

.about .section-title {
  margin-top: 4px;
}

.section-title em {
  color: var(--blue);
  font-style: normal;
}

.about-text {
  max-width: 593px;
  margin-top: 31px;
  color: var(--ink);
  font-size: 14px;
  line-height: 30px;
  text-align: justify;
}

.about-media {
  position: relative;
  width: 100%;
  max-width: 587px;
  height: 432px;
  justify-self: end;
}

.about-media img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.capabilities {
  height: 622px;
  padding-top: 80px;
}

.section-heading {
  display: flex;
  align-items: center;
  flex-direction: column;
  text-align: center;
}

.section-heading .section-title {
  margin-top: 4px;
}

.capability-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
  margin-top: 37px;
}

.info-card,
.license-card,
.collaboration-card {
  border: 1px solid var(--line);
  background: var(--white);
}

.info-card {
  position: relative;
  height: 276px;
  padding: 29px 30px;
  overflow: hidden;
  border-radius: var(--radius);
  text-align: right;
  transition: transform 0.45s var(--ease), box-shadow 0.45s var(--ease), border-color 0.3s ease;
}

.info-card::after,
.license-card::after,
.collaboration-card::after {
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: radial-gradient(circle at var(--mx, 50%) var(--my, 50%), rgba(0, 159, 150, 0.09), transparent 42%);
  content: "";
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.35s ease;
}

.info-card:hover,
.license-card:hover,
.collaboration-card:hover {
  border-color: rgba(0, 159, 150, 0.35);
  box-shadow: 0 22px 48px rgba(9, 20, 45, 0.09);
  transform: translateY(-8px);
}

.info-card:hover::after,
.license-card:hover::after,
.collaboration-card:hover::after {
  opacity: 1;
}

.icon-box {
  position: relative;
  z-index: 1;
  display: grid;
  width: 57px;
  height: 57px;
  overflow: hidden;
  border-radius: 15px;
  background: linear-gradient(213deg, var(--teal) 19.7%, var(--blue) 125.5%);
  box-shadow: 0 9px 22px rgba(0, 159, 150, 0.2);
  place-items: center;
}

.icon-box img {
  width: 24px;
  height: 24px;
  object-fit: contain;
}

.info-card h3 {
  position: relative;
  z-index: 1;
  margin-top: 22px;
  font-size: 18px;
  font-weight: 600;
  line-height: 1.4;
}

.info-card p {
  position: relative;
  z-index: 1;
  margin-top: 11px;
  color: var(--muted);
  font-weight: 500;
  line-height: 24px;
}

.coverage {
  height: 842px;
  padding-top: 80px;
  overflow: hidden;
  color: var(--white);
  background: var(--navy);
}

.coverage::before {
  position: absolute;
  width: 500px;
  height: 500px;
  border-radius: 50%;
  background: rgba(29, 62, 134, 0.14);
  filter: blur(90px);
  content: "";
  transform: translate(45%, 35%);
  pointer-events: none;
}

.coverage .container {
  position: relative;
  z-index: 1;
}

.section-heading-light .section-title {
  color: var(--white);
}

.section-heading-light .section-title span {
  font-weight: 500;
}

.coverage-layout {
  display: grid;
  grid-template-columns: 700px 1fr;
  align-items: start;
  direction: ltr;
  height: 548px;
  margin-top: 21px;
}

.map-art {
  position: relative;
  width: 602px;
  height: 548px;
  margin-left: 100px;
  direction: rtl;
  filter: drop-shadow(0 28px 55px rgba(0, 0, 0, 0.2));
}

.province {
  position: absolute;
  transition: filter 0.35s ease, opacity 0.35s ease, transform 0.35s var(--ease);
  transform-origin: center;
}

.province img {
  width: 100%;
  height: 100%;
  max-width: none;
}

.map-art:hover .province {
  opacity: 0.82;
}

.map-art:hover .province:hover {
  z-index: 3;
  opacity: 1;
  filter: brightness(1.5) drop-shadow(0 0 10px rgba(0, 159, 150, 0.45));
  transform: scale(1.025);
}

.map-dot {
  position: absolute;
  z-index: 5;
  top: var(--y);
  left: var(--x);
  width: 16px;
  height: 16px;
  padding: 0;
  border: 2px solid #fbfff0;
  border-radius: 50%;
  outline: 7px solid transparent;
  background: var(--blue);
  box-shadow: 0 0 0 0 rgba(72, 156, 218, 0.5);
  cursor: pointer;
  transform: translate(-50%, -50%);
  transition: background 0.25s ease, transform 0.25s var(--ease), box-shadow 0.25s ease;
}

.map-dot::before {
  position: absolute;
  inset: -7px;
  border: 1px solid rgba(72, 156, 218, 0.55);
  border-radius: 50%;
  content: "";
  animation: map-pulse 2.4s infinite;
}

.map-dot:hover,
.map-dot:focus-visible,
.map-dot.is-active {
  background: var(--teal);
  box-shadow: 0 0 0 7px rgba(0, 159, 150, 0.15);
  transform: translate(-50%, -50%) scale(1.15);
}

.map-tooltip {
  position: absolute;
  z-index: 7;
  top: 34%;
  left: 33%;
  padding: 6px 12px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 8px;
  color: var(--white);
  background: rgba(9, 20, 45, 0.9);
  box-shadow: 0 12px 25px rgba(0, 0, 0, 0.2);
  opacity: 0;
  pointer-events: none;
  transform: translate(-50%, calc(-100% - 18px));
  transition: opacity 0.2s ease, top 0.35s var(--ease), left 0.35s var(--ease);
}

.map-art:hover .map-tooltip,
.map-tooltip.is-visible {
  opacity: 1;
}

.city-list {
  display: flex;
  align-items: center;
  flex-direction: column;
  gap: 20px;
  margin-top: 85px;
  padding: 0;
  direction: rtl;
}

.city-button {
  position: relative;
  min-width: 118px;
  padding: 9px 0;
  border: 0;
  color: var(--white);
  background: transparent;
  font-size: 16px;
  font-weight: 600;
  text-align: right;
  cursor: pointer;
  transition: color 0.25s ease, transform 0.3s var(--ease);
}

.city-button::before {
  position: absolute;
  top: 50%;
  right: -23px;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--teal);
  content: "";
  opacity: 0;
  transform: translateY(-50%) scale(0);
  transition: opacity 0.25s ease, transform 0.3s var(--ease);
}

.city-button:hover,
.city-button:focus-visible,
.city-button.is-active {
  color: var(--teal);
  transform: translateX(-7px);
}

.city-button.is-active::before {
  opacity: 1;
  transform: translateY(-50%) scale(1);
}

.licenses {
  min-height: 894px;
  padding-top: 80px;
}

.license-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 20px;
  margin-top: 37px;
}

.license-card {
  position: relative;
  display: flex;
  align-items: center;
  flex-direction: column;
  height: 198px;
  padding: 13px 16px 18px;
  overflow: hidden;
  border-radius: var(--radius);
  text-align: center;
  transition: transform 0.45s var(--ease), box-shadow 0.45s var(--ease), border-color 0.3s ease;
}

.license-card img {
  position: relative;
  z-index: 1;
  width: 125px;
  height: 90px;
  object-fit: contain;
  mix-blend-mode: multiply;
}

.license-card:nth-child(2) img {
  width: 82px;
  height: 78px;
  margin-top: 2px;
  margin-bottom: 10px;
}

.license-card:nth-child(3) img {
  width: 70px;
  height: 71px;
  margin-top: 6px;
  margin-bottom: 13px;
}

.license-card:nth-child(4) img {
  width: 66px;
  height: 72px;
  margin-top: 6px;
  margin-bottom: 12px;
}

.license-card h3 {
  position: relative;
  z-index: 1;
  font-size: 18px;
  font-weight: 600;
  line-height: 1.4;
}

.license-card p {
  position: relative;
  z-index: 1;
  margin-top: 6px;
  color: var(--muted);
  font-weight: 500;
  line-height: 24px;
}

.collaboration {
  padding-top: 62px;
}

.collaboration-heading {
  text-align: center;
}

.collaboration-heading .section-title em {
  color: var(--teal);
}

.collaboration-heading p {
  margin-top: -1px;
  color: var(--muted);
  font-weight: 600;
}

.collaboration-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
  margin-top: 35px;
}

.collaboration-card {
  position: relative;
  display: grid;
  grid-template-columns: 57px 1fr;
  align-items: center;
  gap: 24px;
  height: 120px;
  padding: 28px 30px;
  overflow: hidden;
  border-radius: var(--radius);
  transition: transform 0.45s var(--ease), box-shadow 0.45s var(--ease), border-color 0.3s ease;
}

.collaboration-card h3 {
  position: relative;
  z-index: 1;
  margin-bottom: 7px;
  font-size: 18px;
  font-weight: 600;
  line-height: 1;
}

.collaboration-card p {
  position: relative;
  z-index: 1;
  color: var(--muted);
  font-weight: 500;
  line-height: 24px;
}

.site-footer {
  height: 220px;
  border-top: 2px solid var(--line);
  background: var(--white);
}

.footer-inner {
  position: relative;
  height: 100%;
}

.footer-brand {
  position: absolute;
  top: -55px;
  left: 50%;
  width: 300px;
  height: 277px;
  overflow: hidden;
  transform: translateX(-50%);
  transition: transform 0.5s var(--ease);
}

.footer-brand:hover {
  transform: translateX(-50%) translateY(-5px);
}

.footer-brand img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.footer-bottom {
  position: absolute;
  top: 145px;
  right: 0;
  bottom: 0;
  left: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 0;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 14px;
  letter-spacing: 0.2px;
}

.back-to-top {
  position: fixed;
  z-index: 90;
  right: 24px;
  bottom: 24px;
  display: grid;
  width: 48px;
  height: 48px;
  border: 0;
  border-radius: 50%;
  color: var(--white);
  background: linear-gradient(145deg, var(--teal), var(--blue));
  box-shadow: 0 12px 30px rgba(9, 20, 45, 0.2);
  opacity: 0;
  cursor: pointer;
  pointer-events: none;
  transform: translateY(20px);
  transition: opacity 0.3s ease, transform 0.3s var(--ease);
  place-items: center;
}

.back-to-top.is-visible {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

.back-to-top:hover {
  transform: translateY(-4px);
}

.reveal,
.reveal-card {
  opacity: 0;
  transform: translateY(34px);
  transition: opacity 0.85s var(--ease), transform 0.85s var(--ease);
}

.reveal-right {
  transform: translateX(45px);
}

.reveal-left {
  transform: translateX(-45px);
}

.reveal-card {
  transition-delay: calc(var(--index, 0) * 100ms);
}

.reveal.is-visible,
.reveal-card.is-visible {
  opacity: 1;
  transform: translate(0, 0);
}

@keyframes hero-zoom {
  from { transform: scale(1.12); }
  to { transform: scale(1.05); }
}

@keyframes hero-rise {
  from { opacity: 0; transform: translateY(26px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes fade-in {
  to { opacity: 1; }
}

@keyframes scroll-dot {
  0%, 100% { opacity: 0.35; transform: translateY(0); }
  50% { opacity: 1; transform: translateY(14px); }
}

@keyframes map-pulse {
  0% { opacity: 0.8; transform: scale(0.55); }
  70%, 100% { opacity: 0; transform: scale(1.5); }
}

@media (max-width: 1180px) {
  .container {
    width: min(calc(100% - 80px), var(--container));
  }

  .header-inner {
    grid-template-columns: 155px 1fr 145px;
  }

  .brand {
    width: 160px;
    height: 148px;
    margin-top: -13px;
  }

  .main-nav {
    gap: 20px;
    padding-inline: 15px;
  }

  .header-cta {
    width: 145px;
  }

  .about-grid {
    gap: 48px;
  }

  .section-title {
    font-size: 32px;
  }

  .coverage-layout {
    grid-template-columns: minmax(0, 700px) 1fr;
  }

  .map-art {
    width: min(602px, calc(100vw - 430px));
    height: auto;
    aspect-ratio: 602 / 548;
    margin-left: 35px;
  }

  .city-list {
    padding-right: 20px;
  }
}

@media (max-width: 900px) {
  .container {
    width: min(calc(100% - 48px), var(--container));
  }

  .site-header,
  .site-header.is-scrolled {
    height: 78px;
  }

  .header-inner {
    display: flex;
    justify-content: space-between;
  }

  .brand,
  .is-scrolled .brand {
    width: 130px;
    height: 119px;
    margin-top: -21px;
  }

  .header-cta {
    width: auto;
    min-height: 44px;
    margin-left: 58px;
    padding: 10px 19px;
  }

  .menu-toggle {
    position: absolute;
    left: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: 5px;
    width: 44px;
    height: 44px;
    padding: 0;
    border: 1px solid var(--line);
    border-radius: 12px;
    background: var(--white);
    cursor: pointer;
  }

  .menu-toggle span {
    width: 19px;
    height: 2px;
    border-radius: 9px;
    background: var(--blue);
    transition: transform 0.3s var(--ease), opacity 0.2s ease;
  }

  .menu-toggle[aria-expanded="true"] span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
  }

  .menu-toggle[aria-expanded="true"] span:nth-child(2) {
    opacity: 0;
  }

  .menu-toggle[aria-expanded="true"] span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
  }

  .main-nav {
    position: fixed;
    z-index: -1;
    top: 78px;
    right: 0;
    left: 0;
    display: flex;
    align-items: stretch;
    flex-direction: column;
    gap: 0;
    padding: 18px 24px 24px;
    border-bottom: 1px solid var(--line);
    background: rgba(251, 251, 251, 0.98);
    box-shadow: 0 22px 40px rgba(9, 20, 45, 0.12);
    opacity: 0;
    pointer-events: none;
    transform: translateY(-16px);
    transition: opacity 0.3s ease, transform 0.3s var(--ease);
  }

  .main-nav.is-open {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
  }

  .main-nav a {
    padding: 13px 8px;
    border-bottom: 1px solid rgba(234, 234, 234, 0.85);
  }

  .main-nav a::after {
    display: none;
  }

  .hero {
    height: 560px;
  }

  .hero-content {
    padding-top: 150px;
  }

  .hero h1 {
    font-size: clamp(34px, 6vw, 46px);
  }

  .about {
    height: auto;
    min-height: 820px;
  }

  .about-grid {
    grid-template-columns: 1fr;
    gap: 45px;
    padding-block: 70px;
  }

  .about-media {
    width: min(100%, 587px);
    justify-self: center;
    order: 2;
  }

  .about-copy {
    order: 1;
  }

  .about-text {
    max-width: none;
  }

  .capabilities {
    height: auto;
    padding-block: 70px;
  }

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

  .info-card {
    height: auto;
    min-height: 235px;
  }

  .coverage {
    height: auto;
    min-height: 930px;
    padding-block: 70px;
  }

  .coverage-layout {
    grid-template-columns: 1fr;
    height: auto;
    margin-top: 40px;
  }

  .map-art {
    width: min(100%, 602px);
    margin: 0 auto;
  }

  .city-list {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 10px;
    width: 100%;
    margin-top: 28px;
    padding: 0;
  }

  .city-button {
    min-width: 0;
    padding: 10px;
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 10px;
    text-align: center;
  }

  .city-button::before {
    display: none;
  }

  .city-button:hover,
  .city-button:focus-visible,
  .city-button.is-active {
    border-color: var(--teal);
    background: rgba(0, 159, 150, 0.1);
    transform: translateY(-2px);
  }

  .licenses {
    padding-block: 70px;
  }

  .license-grid {
    grid-template-columns: repeat(2, 1fr);
  }

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

  .collaboration-card {
    height: auto;
    min-height: 120px;
  }
}

@media (max-width: 600px) {
  .container {
    width: min(calc(100% - 32px), var(--container));
  }

  .header-cta {
    display: none;
  }

  .hero {
    height: 520px;
  }

  .hero-background {
    background-position: 63% center;
  }

  .hero-content {
    padding-top: 128px;
  }

  .hero-eyebrow {
    min-width: 210px;
    font-size: 12px;
  }

  .hero h1 {
    margin-top: 24px;
    font-size: clamp(29px, 9vw, 38px);
    line-height: 1.55;
    letter-spacing: -0.7px;
  }

  .hero h1 span {
    display: block;
  }

  .section-title {
    font-size: 27px;
    line-height: 1.75;
    letter-spacing: -0.45px;
  }

  .about-grid {
    padding-block: 58px;
  }

  .reveal-left,
  .reveal-right {
    transform: translateY(30px);
  }

  .about-text {
    margin-top: 24px;
    line-height: 28px;
  }

  .about-media {
    height: auto;
    aspect-ratio: 587 / 432;
  }

  .capabilities,
  .coverage,
  .licenses {
    padding-block: 58px;
  }

  .capability-grid,
  .license-grid {
    grid-template-columns: 1fr;
    gap: 14px;
    margin-top: 30px;
  }

  .info-card {
    min-height: 250px;
  }

  .coverage {
    min-height: 760px;
  }

  .coverage-layout {
    margin-top: 28px;
  }

  .city-list {
    grid-template-columns: repeat(2, 1fr);
  }

  .license-card {
    height: 198px;
  }

  .collaboration {
    padding-top: 50px;
  }

  .collaboration-heading p {
    margin-top: 8px;
    line-height: 26px;
  }

  .collaboration-grid {
    margin-top: 25px;
  }

  .collaboration-card {
    grid-template-columns: 50px 1fr;
    gap: 17px;
    padding: 22px 18px;
  }

  .collaboration-card .icon-box {
    width: 50px;
    height: 50px;
  }

  .site-footer {
    height: 280px;
  }

  .footer-brand {
    top: -45px;
    width: 260px;
    height: 240px;
  }

  .footer-bottom {
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: 6px;
    top: auto;
    bottom: 0;
    height: 105px;
    text-align: center;
  }

  .back-to-top {
    right: 16px;
    bottom: 16px;
    width: 44px;
    height: 44px;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  .reveal,
  .reveal-card {
    opacity: 1;
    transform: none;
  }
}