:root {
  --color-primary: #0d9488;
  --color-primary-dark: #0f766e;
  --color-primary-light: #f0fdfa;
  --color-accent: #14b8a6;
  --color-text: #111827;
  --color-muted: #6b7280;
  --color-soft: #f9fafb;
  --color-line: #e5e7eb;
  --color-footer: #111827;
  --color-white: #ffffff;
  --font-body: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-heading: "Playfair Display", Georgia, serif;
  --shadow-sm: 0 1px 3px rgba(17, 24, 39, 0.08);
  --shadow-md: 0 10px 24px rgba(17, 24, 39, 0.08);
  --radius: 8px;
  --container: 1120px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--color-text);
  background: var(--color-white);
  font-family: var(--font-body);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

body.has-open-menu {
  overflow: hidden;
}

img,
svg {
  display: block;
}

img {
  max-width: 100%;
}

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

button,
input,
textarea {
  font: inherit;
}

button {
  cursor: pointer;
}

.container {
  width: min(100% - 32px, var(--container));
  margin-inline: auto;
}

.container--narrow {
  max-width: 760px;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.site-shell {
  min-height: 100vh;
}

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 50;
  background: rgba(255, 255, 255, 0.96);
  border-bottom: 1px solid var(--color-line);
  backdrop-filter: blur(14px);
}

.site-header__inner {
  width: min(100% - 32px, var(--container));
  min-height: 72px;
  margin-inline: auto;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 24px;
}

.site-logo {
  font-family: var(--font-heading);
  font-size: 28px;
  line-height: 1;
  font-weight: 700;
  letter-spacing: 0;
  color: var(--color-text);
}

.site-logo--footer {
  color: var(--color-white);
}

.site-nav {
  display: flex;
  justify-content: center;
  gap: 4px;
}

.site-nav__link {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: 0 12px;
  color: var(--color-muted);
  font-size: 14px;
  font-weight: 600;
  border-radius: var(--radius);
  transition: color 160ms ease, background-color 160ms ease;
}

.site-nav__link:hover,
.site-nav__link.is-active {
  color: var(--color-text);
  background: var(--color-soft);
}

.site-header__actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 8px;
}

.language-switcher {
  display: inline-flex;
  align-items: center;
  position: relative;
}

.language-switcher::after {
  content: "";
  position: absolute;
  right: 12px;
  top: 50%;
  width: 7px;
  height: 7px;
  border-right: 2px solid currentColor;
  border-bottom: 2px solid currentColor;
  color: var(--color-muted);
  pointer-events: none;
  transform: translateY(-65%) rotate(45deg);
}

[dir="rtl"] .language-switcher::after {
  right: auto;
  left: 12px;
}

.language-switcher__select {
  min-height: 40px;
  padding: 0 34px 0 12px;
  color: var(--color-text);
  background: var(--color-soft);
  border: 1px solid transparent;
  border-radius: var(--radius);
  font-size: 13px;
  font-weight: 700;
  appearance: none;
}

[dir="rtl"] .language-switcher__select {
  padding: 0 12px 0 34px;
}

.language-switcher__select:focus {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

.language-switcher--mobile {
  padding: 0 24px 24px;
}

.language-switcher--mobile,
.language-switcher--mobile .language-switcher__select {
  width: 100%;
}

.site-header__menu-button,
.icon-button {
  width: 40px;
  height: 40px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 0;
  border-radius: var(--radius);
  color: var(--color-muted);
  background: transparent;
}

.site-header__menu-button {
  display: none;
  flex-direction: column;
  gap: 5px;
}

.site-header__menu-button span {
  width: 20px;
  height: 2px;
  border-radius: 999px;
  background: currentColor;
}

.icon-button svg {
  width: 20px;
  height: 20px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.icon-button:hover,
.site-header__menu-button:hover {
  color: var(--color-text);
  background: var(--color-soft);
}

.button {
  min-height: 40px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 0 16px;
  border: 1px solid transparent;
  border-radius: var(--radius);
  font-size: 14px;
  font-weight: 700;
  transition: transform 160ms ease, box-shadow 160ms ease, background-color 160ms ease, border-color 160ms ease;
}

.button:hover {
  transform: translateY(-1px);
}

.button--primary {
  color: var(--color-white);
  background: var(--color-primary);
}

.button--primary:hover {
  background: var(--color-primary-dark);
  box-shadow: var(--shadow-sm);
}

.button--secondary {
  color: var(--color-muted);
  background: transparent;
}

.button--secondary:hover {
  color: var(--color-text);
  border-color: var(--color-line);
}

.button--light {
  color: var(--color-footer);
  background: var(--color-white);
}

.mobile-menu-backdrop {
  position: fixed;
  inset: 0;
  z-index: 60;
  background: rgba(17, 24, 39, 0.48);
}

.mobile-menu {
  position: fixed;
  inset: 0 auto 0 0;
  z-index: 70;
  width: min(360px, 88vw);
  background: var(--color-white);
  box-shadow: var(--shadow-md);
}

.mobile-menu__head,
.mobile-menu__actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 18px 20px;
  border-bottom: 1px solid var(--color-line);
}

.mobile-menu__actions {
  border-top: 1px solid var(--color-line);
  border-bottom: 0;
  align-items: stretch;
  flex-direction: column;
}

.mobile-menu__nav {
  display: grid;
  gap: 4px;
  padding: 20px;
}

.mobile-menu__nav a {
  padding: 10px 0;
  color: var(--color-muted);
  font-weight: 700;
}

.mobile-menu__nav a:hover {
  color: var(--color-text);
}

.hero {
  min-height: 70vh;
  padding: 148px 0 80px;
  display: grid;
  align-items: center;
  border-bottom: 1px solid var(--color-line);
  background:
    linear-gradient(180deg, rgba(240, 253, 250, 0.6), rgba(255, 255, 255, 0) 42%),
    var(--color-white);
}

.hero__inner {
  max-width: 680px;
  margin-inline: auto;
  text-align: center;
}

.eyebrow,
.section-heading p {
  margin: 0 0 12px;
  color: var(--color-primary);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.hero h1,
.page-hero h1,
.section-heading h2,
.content-header h1 {
  margin: 0;
  color: var(--color-text);
  font-family: var(--font-heading);
  font-weight: 700;
  letter-spacing: 0;
}

.hero h1 {
  font-size: 56px;
  line-height: 1.05;
}

.hero__copy {
  max-width: 600px;
  margin: 22px auto 0;
  color: var(--color-muted);
  font-size: 18px;
}

.hero__actions {
  margin-top: 34px;
  display: flex;
  justify-content: center;
  gap: 12px;
}

.hero__stats {
  margin-top: 48px;
  display: flex;
  justify-content: center;
  gap: 32px;
}

.hero__stats div {
  min-width: 92px;
}

.hero__stats strong {
  display: block;
  color: var(--color-text);
  font-size: 26px;
  line-height: 1.1;
}

.hero__stats span {
  color: var(--color-muted);
  font-size: 13px;
}

.section {
  padding: 80px 0;
}

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

.section-heading {
  max-width: 580px;
  margin: 0 auto 48px;
  text-align: center;
}

.section-heading h2 {
  font-size: 34px;
  line-height: 1.15;
}

.section-heading span {
  display: block;
  margin-top: 12px;
  color: var(--color-muted);
}

.post-grid,
.feature-grid,
.testimonial-grid,
.service-grid,
.value-grid,
.career-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
}

.post-card,
.feature-card,
.testimonial-card,
.service-card,
.value-card,
.career-card,
.contact-card {
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  background: var(--color-white);
  overflow: hidden;
}

.post-card,
.feature-card,
.testimonial-card,
.service-card,
.value-card,
.career-card {
  transition: transform 180ms ease, box-shadow 180ms ease, border-color 180ms ease;
}

.post-card:hover,
.feature-card:hover,
.testimonial-card:hover,
.service-card:hover,
.value-card:hover,
.career-card:hover {
  transform: translateY(-3px);
  border-color: #d1d5db;
  box-shadow: var(--shadow-md);
}

.post-card {
  display: flex;
  flex-direction: column;
}

.post-card__media {
  aspect-ratio: 16 / 9;
  background: var(--color-soft);
  overflow: hidden;
}

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

.post-card__placeholder {
  width: 100%;
  height: 100%;
  display: block;
  background: linear-gradient(135deg, #f3f4f6, #e5e7eb);
}

.post-card__body,
.feature-card,
.testimonial-card,
.service-card,
.value-card,
.career-card,
.contact-card {
  padding: 24px;
}

.post-card__tag {
  display: inline-flex;
  margin-bottom: 10px;
  color: var(--color-primary);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.post-card h3,
.feature-card h3,
.service-card h3,
.value-card h3,
.career-card h3,
.contact-card h3 {
  margin: 0 0 10px;
  color: var(--color-text);
  font-size: 18px;
  line-height: 1.3;
}

.post-card p,
.feature-card p,
.testimonial-card p,
.service-card p,
.value-card p,
.career-card p,
.contact-card p {
  margin: 0;
  color: var(--color-muted);
  font-size: 15px;
}

.post-card__meta {
  margin-top: 20px;
  padding-top: 16px;
  display: flex;
  justify-content: space-between;
  gap: 16px;
  color: var(--color-muted);
  border-top: 1px solid var(--color-line);
  font-size: 13px;
}

.feature-card__icon {
  width: 40px;
  height: 40px;
  margin-bottom: 18px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  background: var(--color-primary-light);
  border-radius: var(--radius);
  font-weight: 800;
}

.testimonial-card__rating {
  display: flex;
  gap: 2px;
  margin-bottom: 18px;
  color: #f59e0b;
}

.testimonial-card footer {
  margin-top: 22px;
  padding-top: 18px;
  display: flex;
  align-items: center;
  gap: 12px;
  border-top: 1px solid var(--color-line);
}

.testimonial-card__avatar {
  width: 40px;
  height: 40px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  background: var(--color-primary-light);
  border-radius: 999px;
  font-weight: 800;
}

.testimonial-card strong,
.testimonial-card small {
  display: block;
}

.testimonial-card small {
  color: var(--color-muted);
}

.faq-list {
  display: grid;
  gap: 12px;
}

.faq-item {
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  overflow: hidden;
}

.faq-item.is-open {
  border-color: var(--color-primary);
  box-shadow: 0 2px 12px rgba(13, 148, 136, 0.08);
}

.faq-item__button {
  width: 100%;
  min-height: 56px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 0 20px;
  color: var(--color-text);
  background: var(--color-white);
  border: 0;
  font-weight: 800;
  text-align: left;
}

.faq-item__button svg {
  width: 18px;
  height: 18px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
  transition: transform 180ms ease;
}

.faq-item.is-open .faq-item__button svg {
  transform: rotate(180deg);
}

.faq-item__body {
  display: none;
  padding: 0 20px 20px;
  color: var(--color-muted);
}

.faq-item.is-open .faq-item__body {
  display: block;
}

.page-hero {
  padding: 140px 0 64px;
  text-align: center;
  border-bottom: 1px solid var(--color-line);
  background: var(--color-white);
}

.page-hero__inner {
  max-width: 760px;
  margin-inline: auto;
}

.page-hero h1 {
  font-size: 46px;
  line-height: 1.1;
}

.page-hero p:not(.eyebrow) {
  margin: 20px auto 0;
  max-width: 620px;
  color: var(--color-muted);
  font-size: 18px;
}

.split-section {
  padding: 80px 0;
}

.split-section__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 420px);
  gap: 64px;
  align-items: center;
}

.rich-text {
  color: var(--color-muted);
}

.rich-text h2,
.rich-text h3 {
  margin: 0 0 16px;
  color: var(--color-text);
  font-family: var(--font-heading);
  letter-spacing: 0;
}

.rich-text h2 {
  font-size: 34px;
  line-height: 1.15;
}

.rich-text h3 {
  margin-top: 32px;
  font-size: 24px;
}

.rich-text p,
.rich-text li {
  font-size: 16px;
}

.rich-text a {
  color: var(--color-primary);
  font-weight: 700;
}

.stats-panel {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  padding: 28px;
  background: var(--color-soft);
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
}

.stats-panel div {
  padding: 14px;
  text-align: center;
}

.stats-panel strong {
  display: block;
  font-size: 28px;
  line-height: 1.1;
}

.stats-panel span {
  color: var(--color-muted);
  font-size: 13px;
}

.contact-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 380px;
  gap: 32px;
}

.contact-form {
  display: grid;
  gap: 16px;
  padding: 28px;
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
}

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

.form-field label {
  color: var(--color-text);
  font-weight: 800;
  font-size: 14px;
}

.form-field input,
.form-field textarea {
  width: 100%;
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  padding: 12px 14px;
  color: var(--color-text);
  background: var(--color-white);
}

.form-field textarea {
  min-height: 140px;
  resize: vertical;
}

.form-field input:focus,
.form-field textarea:focus {
  outline: 3px solid rgba(13, 148, 136, 0.14);
  border-color: var(--color-primary);
}

.content-header {
  padding: 136px 0 48px;
  text-align: center;
  border-bottom: 1px solid var(--color-line);
}

.content-header h1 {
  max-width: 800px;
  margin-inline: auto;
  font-size: 46px;
  line-height: 1.1;
}

.content-header p {
  max-width: 640px;
  margin: 18px auto 0;
  color: var(--color-muted);
}

.content-feature-image {
  width: min(100% - 32px, 960px);
  margin: 40px auto 0;
}

.content-feature-image img {
  display: block;
  width: 100%;
  max-height: 540px;
  object-fit: cover;
  border-radius: var(--radius);
}

.content-body {
  width: min(100% - 32px, 760px);
  margin: 0 auto;
  padding: 56px 0 80px;
  color: var(--color-muted);
}

.content-body h2,
.content-body h3 {
  color: var(--color-text);
  font-family: var(--font-heading);
}

.content-body img {
  border-radius: var(--radius);
}

.site-footer {
  padding: 72px 0 32px;
  color: #d1d5db;
  background: var(--color-footer);
}

.site-footer h2,
.site-footer h3,
.site-footer strong {
  margin: 0;
  color: var(--color-white);
}

.site-footer p {
  color: #9ca3af;
}

.site-footer__top {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.newsletter-form {
  display: flex;
  gap: 8px;
  margin-top: 18px;
}

.newsletter-form input {
  min-width: 0;
  flex: 1;
  height: 42px;
  padding: 0 14px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius);
  color: var(--color-white);
  background: rgba(255, 255, 255, 0.06);
}

.newsletter-form__status {
  margin: 8px 0 0;
  font-size: 13px;
}

.site-footer__brand-row {
  padding: 32px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
}

.social-links {
  display: flex;
  gap: 14px;
}

.social-links a {
  width: 36px;
  height: 36px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: #9ca3af;
  border-radius: var(--radius);
}

.social-links a:hover {
  color: var(--color-white);
  background: rgba(255, 255, 255, 0.08);
}

.social-links svg {
  width: 19px;
  height: 19px;
  fill: currentColor;
}

.site-footer__nav {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 28px;
  padding-bottom: 32px;
}

.site-footer__nav section {
  display: grid;
  gap: 10px;
}

.site-footer__nav h3 {
  margin-bottom: 4px;
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.site-footer__nav a {
  color: #9ca3af;
  font-size: 14px;
}

.site-footer__nav a:hover {
  color: var(--color-white);
}

.site-footer__copyright {
  margin: 0;
  padding-top: 24px;
  text-align: center;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  font-size: 14px;
}

.reveal,
.reveal-group > * {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 500ms ease, transform 500ms ease;
}

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

.reveal-group.is-visible > *:nth-child(2) {
  transition-delay: 80ms;
}

.reveal-group.is-visible > *:nth-child(3) {
  transition-delay: 160ms;
}

.reveal-group.is-visible > *:nth-child(4) {
  transition-delay: 220ms;
}

.reveal-group.is-visible > *:nth-child(5) {
  transition-delay: 280ms;
}

.reveal-group.is-visible > *:nth-child(6) {
  transition-delay: 340ms;
}

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

  .site-header__menu-button {
    display: inline-flex;
  }

  .site-logo {
    justify-self: center;
  }

  .site-nav,
  .site-header__actions .button,
  .site-header__actions .language-switcher {
    display: none;
  }

  .post-grid,
  .feature-grid,
  .testimonial-grid,
  .service-grid,
  .value-grid,
  .career-grid,
  .site-footer__nav {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .split-section__grid,
  .contact-layout,
  .site-footer__top {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .container {
    width: min(100% - 24px, var(--container));
  }

  .site-header__inner {
    width: min(100% - 24px, var(--container));
    min-height: 64px;
    gap: 12px;
  }

  .site-logo {
    font-size: 24px;
  }

  .hero {
    min-height: auto;
    padding: 116px 0 56px;
  }

  .hero h1,
  .page-hero h1,
  .content-header h1 {
    font-size: 36px;
  }

  .hero__copy,
  .page-hero p:not(.eyebrow) {
    font-size: 16px;
  }

  .hero__actions,
  .hero__stats,
  .site-footer__brand-row,
  .newsletter-form {
    flex-direction: column;
  }

  .hero__stats {
    gap: 18px;
  }

  .section,
  .split-section {
    padding: 56px 0;
  }

  .section-heading {
    margin-bottom: 32px;
  }

  .section-heading h2,
  .rich-text h2 {
    font-size: 28px;
  }

  .post-grid,
  .feature-grid,
  .testimonial-grid,
  .service-grid,
  .value-grid,
  .career-grid,
  .stats-panel,
  .site-footer__nav {
    grid-template-columns: 1fr;
  }

  .button {
    width: 100%;
  }
}

@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;
  }

  .reveal,
  .reveal-group > * {
    opacity: 1;
    transform: none;
  }
}