@import url("https://fonts.googleapis.com/css2?family=Work+Sans:wght@400;500;600;700;800;900&display=swap");

:root {
  --orange: #f4511e;
  --orange-dark: #d63d12;
  --charcoal: #303436;
  --grey: #6c7174;
  --soft: #f7f4ef;
  --cream: #fffaf4;
  --line: #ebe3da;
  --white: #ffffff;
  --error: #b42318;
  --success: #137333;
  --shadow: 0 22px 70px rgba(48, 52, 54, 0.12);
  --header-height: 99px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--charcoal);
  font-family: "Work Sans", Arial, Helvetica, sans-serif;
  line-height: 1.6;
  background:
    radial-gradient(circle at 12% 8%, rgba(244, 81, 30, 0.12), transparent 28%),
    radial-gradient(circle at 88% 18%, rgba(244, 81, 30, 0.09), transparent 26%),
    var(--soft);
  -webkit-font-smoothing: antialiased;
}

body.menu-open {
  overflow: hidden;
}

.cursor-glow {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 0;
  width: 1400px;
  height: 1400px;
  border-radius: 999px;
  background:
    radial-gradient(circle, rgba(244, 81, 30, 0.24), rgba(244, 81, 30, 0.08) 42%, transparent 68%);
  filter: blur(2px);
  opacity: 0;
  pointer-events: none;
  transform: translate3d(-50%, -50%, 0);
  transition: opacity 180ms ease;
  will-change: transform, opacity;
}

.cursor-glow.is-active {
  opacity: 1;
}

.cursor-glow::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 150px;
  height: 150px;
  border: 2px solid rgba(244, 81, 30, 0.62);
  box-shadow: 0 0 28px rgba(244, 81, 30, 0.22);
  border-radius: 999px;
  transform: translate(-50%, -50%);
}

main,
.site-footer {
  position: relative;
  z-index: 1;
}

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

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

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

button,
input,
textarea {
  font: inherit;
}

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

h1,
h2,
h3 {
  margin-bottom: 0;
  color: var(--charcoal);
  font-weight: 700;
  line-height: 0.98;
  letter-spacing: -0.045em;
}

.container {
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
  padding: 0;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  padding: 0;
  border-bottom: 1px solid rgba(108, 113, 116, 0.12);
  background: rgba(247, 244, 239, 0.9);
  backdrop-filter: blur(16px);
}

.site-header.scrolled,
.site-header.menu-active {
  box-shadow: 0 10px 32px rgba(48, 52, 54, 0.07);
}

.nav-shell {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 34px;
  align-items: center;
  padding: 22px 0;
}

.logo-link {
  position: relative;
  z-index: 60;
  width: 156px;
}

.logo {
  width: 100%;
  height: auto;
  object-fit: contain;
}

.desktop-nav {
  display: grid;
  grid-template-columns: 1fr auto auto;
  gap: 26px;
  align-items: center;
}

.nav-links {
  display: flex;
  justify-content: center;
  gap: 26px;
}

.nav-links a {
  color: var(--grey);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.05em;
  transition: color 180ms ease;
}

.nav-links a:hover,
.nav-links a:focus-visible {
  color: var(--orange);
}

.nav-divider {
  display: none;
}

.lang-toggle {
  display: inline-flex;
  gap: 4px;
  padding: 5px;
  border: 1px solid rgba(108, 113, 116, 0.18);
  border-radius: 999px;
  background: var(--white);
  color: var(--grey);
  cursor: pointer;
}

.lang-toggle span {
  min-width: 42px;
  padding: 8px 10px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
  line-height: 1;
  text-align: center;
  transition: color 180ms ease, background 180ms ease;
}

.lang-toggle .separator {
  min-width: 0;
  padding-right: 0;
  padding-left: 0;
}

.lang-toggle .active {
  color: var(--white);
  background: var(--orange);
}

.mobile-toggle {
  display: none;
  position: relative;
  z-index: 60;
  min-width: 112px;
  height: 46px;
  padding: 0 48px 0 18px;
  border: 1px solid rgba(108, 113, 116, 0.18);
  border-radius: 999px;
  background: var(--white);
  color: var(--charcoal);
  cursor: pointer;
}

.mobile-toggle-text {
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}

.mobile-icon,
.mobile-icon::before,
.mobile-icon::after {
  position: absolute;
  right: 14px;
  width: 22px;
  height: 2px;
  border-radius: 999px;
  background: currentColor;
  transition: transform 180ms ease, opacity 180ms ease;
}

.mobile-icon-open {
  top: 22px;
}

.mobile-icon-open::before,
.mobile-icon-open::after {
  content: "";
  left: 0;
}

.mobile-icon-open::before {
  transform: translateY(-7px);
}

.mobile-icon-open::after {
  transform: translateY(7px);
}

.mobile-icon-close {
  top: 22px;
  opacity: 0;
  transform: rotate(45deg);
}

.mobile-icon-close::after {
  content: "";
  left: 0;
  transform: rotate(90deg);
}

.mobile-toggle.is-open .mobile-icon-open {
  opacity: 0;
}

.mobile-toggle.is-open .mobile-icon-close {
  opacity: 1;
}

.mobile-menu {
  position: fixed;
  inset: 0;
  z-index: 55;
  display: flex;
  align-items: center;
  justify-content: center;
  background:
    radial-gradient(circle at 12% 8%, rgba(244, 81, 30, 0.12), transparent 28%),
    var(--soft);
  opacity: 0;
  pointer-events: none;
  transition: opacity 180ms ease;
}

.mobile-menu.is-open {
  opacity: 1;
  pointer-events: auto;
}

.mobile-nav {
  display: flex;
  width: min(100%, 420px);
  flex-direction: column;
  align-items: stretch;
  gap: 12px;
  padding: 112px 20px 32px;
}

.mobile-nav a {
  padding: 18px 22px;
  color: var(--charcoal);
  font-size: clamp(28px, 9vw, 46px);
  font-weight: 700;
  line-height: 0.98;
  letter-spacing: -0.045em;
  border: 1px solid rgba(108, 113, 116, 0.12);
  border-radius: 26px;
  background: rgba(255, 255, 255, 0.78);
  transition: color 180ms ease, transform 180ms ease;
}

.mobile-nav a:hover,
.mobile-nav a:focus-visible {
  color: var(--orange);
  transform: translateY(-2px);
}

.mobile-language {
  display: flex;
  justify-content: center;
  margin-top: 18px;
}

.hero-section {
  position: relative;
  display: flex;
  min-height: calc(100vh - var(--header-height));
  min-height: calc(100svh - var(--header-height));
  align-items: center;
  justify-content: center;
  overflow: hidden;
  padding: 0;
  text-align: center;
}

.hero-media {
  position: absolute;
  inset: 0;
  z-index: -1;
  opacity: 0;
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 1;
  color: var(--charcoal);
  padding-top: 88px;
  padding-bottom: 88px;
}

.hero-content h1 {
  margin: 0 auto;
  font-size: clamp(48px, 8vw, 104px);
}

.hero-content p {
  max-width: 710px;
  margin: 26px auto 0;
  color: var(--grey);
  font-size: clamp(18px, 2vw, 22px);
}

.hero-content .button {
  margin-top: 34px;
}

.button {
  display: inline-flex;
  min-height: 50px;
  align-items: center;
  justify-content: center;
  padding: 14px 22px;
  border: 0;
  border-radius: 999px;
  cursor: pointer;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  transition: transform 180ms ease, box-shadow 180ms ease, background 180ms ease;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-2px);
}

.button-gold,
.button-navy {
  color: var(--white);
  background: var(--orange);
  box-shadow: 0 16px 34px rgba(244, 81, 30, 0.28);
}

.button-gold:hover,
.button-gold:focus-visible,
.button-navy:hover,
.button-navy:focus-visible {
  background: var(--orange-dark);
}

.section {
  padding: 78px 0;
}

.about-section {
  padding-top: 0;
}

.split-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 18px;
  align-items: stretch;
}

.image-card,
.service-card,
.work-card {
  border: 1px solid rgba(108, 113, 116, 0.12);
  border-radius: 34px;
  background: rgba(255, 255, 255, 0.78);
  box-shadow: var(--shadow);
}

.split-grid > .reveal:first-child {
  align-self: center;
}

.eyebrow {
  display: inline-flex;
  min-height: 36px;
  align-items: center;
  justify-content: center;
  margin: 0 0 22px;
  padding: 8px 16px;
  color: var(--orange-dark);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  border: 1px solid rgba(244, 81, 30, 0.18);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.72);
}

.section h2,
.section-heading h2,
.center-heading h2 {
  font-size: clamp(34px, 4.2vw, 60px);
}

.lead {
  color: var(--grey);
  font-size: 16px;
  line-height: 1.7;
}

.about-section .lead {
  max-width: 700px;
  margin: 16px 0 0;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-top: 34px;
}

.stats-grid div {
  padding: 18px;
  border-radius: 22px;
  background: var(--cream);
}

.stats-grid strong {
  display: block;
  color: var(--orange);
  font-size: 26px;
  font-weight: 700;
  line-height: 1;
}

.stats-grid span {
  display: block;
  margin-top: 8px;
  color: var(--grey);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.08em;
  line-height: 1.35;
  text-transform: uppercase;
}

.image-card {
  position: relative;
  min-height: 330px;
  overflow: hidden;
  background:
    radial-gradient(circle at 82% 18%, rgba(255, 255, 255, 0.2), transparent 28%),
    linear-gradient(145deg, var(--charcoal), #17191a);
}

.image-card .cover-image {
  width: 100%;
  height: 100%;
  min-height: 330px;
  object-fit: cover;
  opacity: 0.32;
}

.image-accent {
  position: absolute;
  right: 28px;
  bottom: 28px;
  width: 120px;
  height: 120px;
  border-radius: 32px;
  background:
    radial-gradient(circle at 74% 16%, rgba(255, 255, 255, 0.28), transparent 30%),
    linear-gradient(145deg, var(--orange), #bb3512);
}

.dark-section {
  color: var(--charcoal);
  background: transparent;
}

.dark-section .container {
  display: grid;
  gap: 28px;
}

.section-heading {
  display: grid;
  grid-template-columns: 1fr minmax(260px, 430px);
  gap: 30px;
  align-items: end;
}

.dark-section .section-heading {
  display: block;
}

.dark-section h2,
.dark-section h3 {
  color: var(--charcoal);
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.service-card {
  min-height: 252px;
  padding: 28px;
  box-shadow: none;
  transition: transform 180ms ease, box-shadow 180ms ease;
}

.service-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 38px rgba(48, 52, 54, 0.1);
}

.service-card span {
  display: grid;
  width: 48px;
  height: 48px;
  place-items: center;
  margin-bottom: 38px;
  color: var(--white);
  font-weight: 700;
  background: var(--orange);
  border-radius: 16px;
}

.service-card h3 {
  margin-bottom: 10px;
  font-size: 24px;
  line-height: 1.1;
  letter-spacing: -0.03em;
}

.service-card p {
  margin-bottom: 0;
  color: var(--grey);
}

.center-heading {
  max-width: none;
  margin: 0 0 28px;
  text-align: left;
}

.center-heading .lead {
  max-width: 650px;
  margin: 16px 0 0;
}

.work-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.work-card {
  position: relative;
  display: flex;
  min-height: 252px;
  align-items: flex-end;
  overflow: hidden;
  padding: 28px;
  background:
    radial-gradient(circle at 74% 16%, rgba(255, 255, 255, 0.28), transparent 30%),
    linear-gradient(145deg, var(--orange), #bb3512);
  box-shadow: none;
}

.work-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(255, 255, 255, 0.08);
  opacity: 0;
  transition: opacity 180ms ease;
}

.work-content {
  position: relative;
  z-index: 1;
  color: var(--white);
  opacity: 1;
  transform: none;
}

.work-card:hover::before,
.work-card:focus-within::before {
  opacity: 1;
}

.work-content p {
  margin-bottom: 10px;
  color: rgba(255, 255, 255, 0.78);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.work-content h3 {
  color: var(--white);
  font-size: 28px;
  line-height: 1.05;
  letter-spacing: -0.04em;
}

.regional-section {
  position: relative;
  margin: 18px auto 0;
  overflow: hidden;
}

.regional-section .container {
  width: min(1180px, calc(100% - 40px));
}

.regional-media {
  position: absolute;
  inset: 0;
  z-index: -1;
  opacity: 0;
}

.regional-content {
  position: relative;
  z-index: 1;
  max-width: none;
  padding: 44px;
  color: var(--white);
  text-align: left;
  border-radius: 34px;
  background:
    radial-gradient(circle at 80% 20%, rgba(244, 81, 30, 0.34), transparent 26%),
    var(--charcoal);
  box-shadow: var(--shadow);
}

.regional-content h2 {
  max-width: 840px;
  color: var(--white);
  font-size: clamp(34px, 4.5vw, 64px);
}

.country-list {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 18px;
  margin-top: 34px;
  color: rgba(255, 255, 255, 0.74);
  font-size: clamp(18px, 2vw, 22px);
  font-weight: 700;
}

.country-list span[aria-hidden="true"] {
  color: var(--orange);
}

.narrow-container {
  width: min(960px, calc(100% - 40px));
}

.contact-form {
  display: grid;
  gap: 22px;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
}

.form-field {
  display: grid;
  gap: 8px;
}

.form-field input,
.form-field textarea {
  width: 100%;
  border: 1px solid rgba(108, 113, 116, 0.14);
  border-radius: 20px;
  outline: none;
  background: var(--cream);
  color: var(--charcoal);
  padding: 16px 18px;
  transition: border-color 180ms ease, box-shadow 180ms ease, background 180ms ease;
}

.form-field textarea {
  resize: none;
}

.form-field input::placeholder,
.form-field textarea::placeholder {
  color: var(--grey);
}

.form-field input:focus,
.form-field textarea:focus {
  border-color: rgba(244, 81, 30, 0.45);
  background: var(--white);
  box-shadow: 0 0 0 4px rgba(244, 81, 30, 0.1);
}

.form-field.has-error input,
.form-field.has-error textarea {
  border-color: var(--error);
  box-shadow: 0 0 0 4px rgba(180, 35, 24, 0.08);
}

.field-error {
  min-height: 18px;
  margin: 0;
  color: var(--error);
  font-size: 13px;
  font-weight: 700;
}

.form-status {
  min-height: 22px;
  margin: 0;
  color: var(--success);
  font-weight: 700;
  text-align: center;
}

.form-status.error {
  color: var(--error);
}

.form-actions {
  text-align: center;
}

.site-footer {
  margin-top: 18px;
  padding: 30px 0 36px;
  color: var(--grey);
  border-top: 1px solid var(--line);
  background: transparent;
}

.footer-shell {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  font-size: 14px;
}

.footer-logo {
  width: 156px;
  height: auto;
  opacity: 0.85;
}

.site-footer p {
  margin: 0;
}

.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 520ms ease, transform 520ms ease;
}

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

@media (max-width: 960px) {
  .nav-shell,
  .split-grid,
  .section-heading {
    grid-template-columns: 1fr;
  }

  .desktop-nav {
    display: none;
  }

  .mobile-toggle {
    display: block;
    position: fixed;
    right: 22px;
    bottom: calc(22px + env(safe-area-inset-bottom));
    box-shadow: 0 16px 34px rgba(48, 52, 54, 0.14);
  }

  .mobile-nav {
    padding-bottom: calc(112px + env(safe-area-inset-bottom));
  }

  .service-grid,
  .work-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 640px) {
  .container,
  .regional-section .container,
  .narrow-container {
    width: min(100% - 28px, 1180px);
  }

  .nav-shell {
    gap: 18px;
  }

  .logo-link,
  .footer-logo {
    width: 138px;
  }

  .hero-section {
    min-height: calc(100vh - var(--header-height));
    min-height: calc(100svh - var(--header-height));
    padding: 0;
  }

  .hero-content {
    padding-top: 72px;
    padding-bottom: 72px;
  }

  .section {
    padding: 56px 0;
  }

  .regional-content {
    padding: 26px;
    border-radius: 26px;
  }

  .stats-grid,
  .service-grid,
  .work-grid,
  .form-grid,
  .footer-shell {
    grid-template-columns: 1fr;
  }

  .footer-shell {
    display: grid;
  }
}