:root {
  --color-primary: #0b0b0d;
  --color-secondary: #ff7a18;
  --color-secondary-dark: #d45c07;
  --color-background: #070709;
  --color-surface: #101015;
  --color-surface-alt: #15151d;
  --color-card: rgba(20, 20, 28, 0.92);
  --color-border: rgba(255, 255, 255, 0.08);
  --color-text: #f5f5f6;
  --color-text-muted: #9ea3af;
  --gradient-accent: linear-gradient(135deg, rgba(255, 122, 24, 0.75) 0%, rgba(11, 11, 13, 0.95) 100%);
  --gradient-hero: radial-gradient(circle at top left, rgba(255, 122, 24, 0.25), transparent 55%), radial-gradient(circle at 82% 15%, rgba(255, 122, 24, 0.18), transparent 50%);
  --shadow-soft: 0 35px 70px rgba(0, 0, 0, 0.55);
  --shadow-card: 0 24px 55px rgba(0, 0, 0, 0.5);
  --transition: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  font-size: 16px;
}

@media (max-width: 1024px) {
  :root {
    font-size: 15px;
  }
}

@media (max-width: 640px) {
  :root {
    font-size: 14px;
  }
}

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

html,
body {
  height: 100%;
}

body {
  margin: 0;
  background: var(--color-background);
  background-image: var(--gradient-hero);
  color: var(--color-text);
  font-family: "Jost", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.6;
  overflow-x: hidden;
  position: relative;
}

body.nav-open {
  overflow: hidden;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  background: linear-gradient(180deg, rgba(12, 12, 14, 0.85), rgba(7, 7, 9, 0.95));
  pointer-events: none;
  z-index: -2;
}

body::after {
  content: "";
  position: fixed;
  inset: 0;
  background-image: linear-gradient(rgba(255, 255, 255, 0.02) 1px, transparent 1px), linear-gradient(90deg, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
  background-size: 40px 40px;
  opacity: 0.35;
  pointer-events: none;
  z-index: -1;
}

::selection {
  background: rgba(255, 122, 24, 0.35);
  color: var(--color-text);
}

h1,
h2,
h3,
h4,
h5,
h6 {
  margin: 0 0 0.75rem;
  font-weight: 600;
  letter-spacing: -0.01em;
}

p {
  margin: 0 0 1.2rem;
  color: var(--color-text-muted);
}

.container-wide {
  width: min(1340px, 96vw);
  margin: 0 auto;
}

.nav-inner.container-wide {
  padding-left: 0;
  padding-right: 0;
}


.badge,
.section-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.35rem 0.9rem;
  border-radius: 999px;
  font-size: 0.75rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  font-weight: 600;
  color: var(--color-secondary);
  background: rgba(255, 122, 24, 0.12);
  border: 1px solid rgba(255, 122, 24, 0.35);
}

.badge i,
.section-badge i {
  font-size: 0.65rem;
}

.link-arrow {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  color: var(--color-text);
  font-weight: 500;
  transition: color var(--transition), transform var(--transition);
}

.link-arrow::after {
  content: "\2192";
  opacity: 0.7;
  transition: transform var(--transition), opacity var(--transition);
}

.link-arrow:hover {
  color: var(--color-secondary);
}

.link-arrow:hover::after {
  transform: translateX(6px);
  opacity: 1;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.9rem 1.9rem;
  border-radius: 999px;
  border: 1px solid transparent;
  font-weight: 500;
  font-size: 1rem;
  cursor: pointer;
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition), background var(--transition);
  position: relative;
  overflow: hidden;
  gap: 0.5rem;
  text-decoration: none !important;
}

.btn::after {
  display: none !important;
}

.nav-primary {
  font-size: 1.05rem;
  padding-inline: 2.1rem;
}

.nav-ghost {
  font-size: 1.02rem;
  padding-inline: 1.8rem;
}

.btn.primary {
  color: #fff;
  background: linear-gradient(135deg, rgba(255, 122, 24, 0.95), rgba(255, 122, 24, 0.65));
  box-shadow: var(--shadow-soft);
}

.btn.primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 40px 70px rgba(255, 122, 24, 0.3);
  background: linear-gradient(135deg, rgba(255, 122, 24, 1), rgba(255, 122, 24, 0.75));
}

.btn.ghost {
  color: var(--color-secondary);
  border-color: rgba(255, 122, 24, 0.4);
  background: rgba(255, 122, 24, 0.08);
}

.btn.ghost:hover {
  transform: translateY(-3px);
  border-color: rgba(255, 122, 24, 0.8);
  background: rgba(255, 122, 24, 0.15);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: #000000;
}

.main-nav {
  position: relative;
  background: #000000;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 0;
  position: relative;
}

.brand {
  padding-left: 2rem;
  flex-shrink: 0;
  display: flex;
  align-items: center;
}

.brand img {
  width: 200px;
  height: auto;
  filter: brightness(1.1);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2.8rem;
  list-style: none;
  margin: 0;
  padding: 0;
  margin-left: 4rem;
}

.nav-links a {
  color: rgba(245, 245, 246, 0.85);
  font-weight: 600;
  letter-spacing: 0.08em;
  font-size: 0.95rem;
  text-transform: uppercase;
  transition: color var(--transition), transform var(--transition);
  position: relative;
}

.nav-links a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -0.4rem;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, rgba(255, 122, 24, 0.9), rgba(255, 122, 24, 0.4));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition);
}

.nav-links a.active,
.nav-links a:hover {
  color: var(--color-secondary);
  transform: translateY(-2px);
}

.nav-links a.active::after,
.nav-links a:hover::after {
  transform: scaleX(1);
}

.nav-cta {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  padding-right: 2rem;
}

.nav-cta .btn {
  gap: 0.6rem;
  font-size: 0.92rem;
  padding: 0.75rem 1.6rem;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 0.35rem;
  width: 2.7rem;
  height: 2.7rem;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(17, 17, 21, 0.85);
  cursor: pointer;
  transition: background var(--transition), transform var(--transition);
}

.nav-toggle-line {
  width: 1.3rem;
  height: 2px;
  border-radius: 999px;
  background: #fff;
  transition: transform 0.4s ease, opacity 0.4s ease;
}

.main-nav.is-open .nav-toggle-line:nth-child(1) {
  transform: translateY(6px) rotate(45deg);
}

.main-nav.is-open .nav-toggle-line:nth-child(2) {
  opacity: 0;
}

.main-nav.is-open .nav-toggle-line:nth-child(3) {
  transform: translateY(-6px) rotate(-45deg);
}

.site-content {
  padding-bottom: 6rem;
}

.hero {
  position: relative;
  padding: 4.8rem 0 3.8rem;
  overflow: hidden;
}

.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 20% 20%, rgba(255, 122, 24, 0.2), transparent 55%), radial-gradient(circle at 80% 0%, rgba(255, 122, 24, 0.12), transparent 60%);
  pointer-events: none;
  opacity: 0.6;
}

.hero-content {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
  gap: 3rem;
  align-items: center;
  z-index: 1;
}

.hero-info {
  display: grid;
  gap: 1.2rem;
}

.hero-info h1 {
  font-size: clamp(2.7rem, 5vw, 3.6rem);
  line-height: 1.1;
}

.hero-info p {
  color: rgba(245, 245, 246, 0.78);
  max-width: 520px;
  margin-bottom: 2.2rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 2.8rem;
}

.hero-metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.1rem;
}

.metric {
  background: rgba(17, 17, 23, 0.75);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 20px;
  padding: 1.3rem 1.4rem;
  position: relative;
  overflow: hidden;
  backdrop-filter: blur(14px);
}

.metric::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: radial-gradient(circle at top right, rgba(255, 122, 24, 0.35), transparent 55%);
  opacity: 0;
  transition: opacity var(--transition);
}

.metric:hover::after {
  opacity: 1;
}

.metric-value {
  display: block;
  font-size: 2.1rem;
  font-weight: 600;
  color: #fff;
}

.metric-label {
  display: block;
  color: rgba(245, 245, 246, 0.6);
  font-size: 0.9rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-top: 0.35rem;
}

.hero-visual {
  position: relative;
  width: 100%;
  max-width: 460px;
  justify-self: end;
}

.hero-visual-frame {
  position: relative;
  border-radius: 32px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.07);
  background: rgba(16, 16, 22, 0.85);
  box-shadow: var(--shadow-card);
}

.hero-visual-image {
  position: relative;
  height: 280px;
  background-image: linear-gradient(180deg, rgba(7, 7, 9, 0.15), rgba(7, 7, 9, 0.85)), url("/images/projects/turk-telekom.jpg");
  background-size: cover;
  background-position: center;
}

.hero-visual-tag {
  position: absolute;
  bottom: 1.4rem;
  left: 1.4rem;
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  background: rgba(7, 7, 9, 0.85);
  border-radius: 999px;
  padding: 0.55rem 1.1rem;
  font-size: 0.85rem;
  color: rgba(245, 245, 246, 0.78);
  border: 1px solid rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(8px);
}

.hero-visual-card {
  padding: 2.2rem;
  display: grid;
  gap: 1.1rem;
}

.hero-visual-card h3 {
  font-size: 1.35rem;
  margin-bottom: 0.4rem;
}

.hero-visual-card p {
  margin: 0;
  color: rgba(245, 245, 246, 0.72);
}

.hero-visual-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.65rem;
  color: rgba(245, 245, 246, 0.72);
}

.hero-visual-list li {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.95rem;
}

.hero-visual-list i {
  color: var(--color-secondary);
}

.highlights {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.6rem;
  margin: 0 auto 4.5rem;
}

.highlight-card,
.service-card,
.value-card,
.partner-card {
  position: relative;
  padding: 2.2rem;
  border-radius: 24px;
  background: var(--color-card);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-card);
  overflow: hidden;
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}

.highlight-card:hover,
.service-card:hover,
.value-card:hover,
.partner-card:hover {
  transform: translateY(-6px);
  border-color: rgba(255, 122, 24, 0.5);
  box-shadow: 0 32px 65px rgba(0, 0, 0, 0.55);
}

.card-accent {
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at top right, rgba(255, 122, 24, 0.32), transparent 60%);
  opacity: 0;
  transition: opacity var(--transition);
}

.highlight-card:hover .card-accent,
.service-card:hover .card-accent {
  opacity: 1;
}

.highlight-card i,
.service-card i,
.value-card i {
  font-size: 2rem;
  color: var(--color-secondary);
  margin-bottom: 1.2rem;
}

.about {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  gap: 2.8rem;
  align-items: center;
  margin-bottom: 4.5rem;
}

.about-text h2 {
  font-size: clamp(2.1rem, 4vw, 2.8rem);
}

.about-text p {
  max-width: 540px;
}

.about-image {
  position: relative;
  border-radius: 34px;
  min-height: 360px;
  overflow: hidden;
  background: linear-gradient(160deg, rgba(255, 122, 24, 0.12), rgba(15, 15, 20, 0.92)), url("https://www.agabeymimarlik.com/wp-content/uploads/2020/02/bg-8.jpg?id=721") center/cover no-repeat;
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.about-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  gap: 0.35rem;
  padding: 2.4rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(245, 245, 246, 0.78);
}

.section-header {
  margin-bottom: 2.5rem;
  max-width: 640px;
}

.section-header h2 {
  font-size: clamp(2.1rem, 4vw, 2.75rem);
}

.section-footer {
  margin-top: 2.4rem;
  text-align: center;
}

.cards {
  display: grid;
  gap: 1.6rem;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}

.service-card {
  min-height: 260px;
  display: grid;
  gap: 0.8rem;
}

.service-card.expanded {
  min-height: 320px;
}

.service-points {
  list-style: none;
  margin: 1.4rem 0 0;
  padding: 0;
  display: grid;
  gap: 0.55rem;
  color: var(--color-text-muted);
  font-size: 0.95rem;
}

.projects {
  margin-bottom: 4.5rem;
}

.project-grid {
  display: grid;
  gap: 2.4rem;
}

.project-card {
  display: flex;
  flex-direction: column;
  border-radius: 32px;
  overflow: hidden;
  background: linear-gradient(145deg, rgba(20, 20, 28, 0.96), rgba(11, 11, 15, 0.9));
  border: 1px solid rgba(255, 255, 255, 0.05);
  box-shadow: var(--shadow-card);
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}

.project-card.wide {
  min-height: 360px;
  position: relative;
}

.project-card:hover {
  transform: translateY(-8px);
  border-color: rgba(255, 122, 24, 0.35);
  box-shadow: 0 44px 80px rgba(0, 0, 0, 0.6);
}

.project-visual {
  min-height: 320px;
  background-size: cover;
  background-position: center;
  position: relative;
  overflow: hidden;
  transition: transform 1.1s ease, filter var(--transition);
  flex-shrink: 0;
}

.project-visual::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(7, 7, 9, 0.08), rgba(7, 7, 9, 0.85));
  pointer-events: none;
}

.project-visual::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 25% 25%, rgba(255, 122, 24, 0.25), transparent 55%);
  opacity: 0;
  transition: opacity var(--transition);
}

.project-card:hover .project-visual {
  transform: scale(1.05);
  filter: saturate(1.08);
}

.project-card:hover .project-visual::before {
  opacity: 1;
}

.project-location {
  position: absolute;
  top: 1.35rem;
  left: 1.35rem;
  z-index: 1;
  background: rgba(7, 7, 9, 0.78);
  border-radius: 999px;
  padding: 0.4rem 0.95rem;
  font-size: 0.78rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.project-body {
  padding: 2.4rem 2.6rem 2.8rem;
  display: flex;
  flex-direction: column;
  gap: 1.4rem;
  background: transparent;
}

.project-meta {
  display: inline-flex;
  align-items: center;
  gap: 1rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-size: 0.78rem;
  color: rgba(245, 245, 246, 0.6);
  white-space: nowrap;
}

.project-year {
  color: rgba(255, 255, 255, 0.62);
}

.project-client {
  position: relative;
  padding-left: 1rem;
}

.project-client::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 0;
  transform: translateY(-50%);
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.32);
}

.project-card h3 {
  font-size: clamp(1.8rem, 3vw, 2.1rem);
  letter-spacing: -0.01em;
  margin: 0;
}

.project-card p {
  color: rgba(245, 245, 246, 0.75);
  margin: 0;
  max-width: 48ch;
  line-height: 1.68;
}

.project-footer {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  margin-top: auto;
}

.project-footer .link-arrow {
  padding-bottom: 0.25rem;
  border-bottom: 1px solid transparent;
}

.project-footer .link-arrow::after {
  font-size: 1.05rem;
}

.project-footer .link-arrow:hover {
  border-bottom-color: rgba(255, 122, 24, 0.6);
}

.values {
  padding: 4.5rem 0;
  background: linear-gradient(160deg, rgba(11, 11, 13, 0.96), rgba(8, 8, 11, 0.94));
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.values .value-card {
  background: rgba(16, 16, 22, 0.8);
  border: 1px solid rgba(255, 255, 255, 0.06);
}

.values .value-card p {
  color: rgba(245, 245, 246, 0.7);
}

.workflow {
  background: rgba(11, 11, 13, 0.85);
  border-radius: 32px;
  padding: 4rem 0;
  margin-bottom: 4rem;
  border: 1px solid rgba(255, 255, 255, 0.05);
}

.workflow-steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1.5rem;
}

.workflow-steps li {
  display: grid;
  grid-template-columns: 80px 1fr;
  align-items: start;
  background: rgba(17, 17, 23, 0.78);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 24px;
  padding: 1.8rem;
  gap: 1.2rem;
}

.step-index {
  font-size: 2rem;
  font-weight: 600;
  color: var(--color-secondary);
}

.cta {
  padding: 3.8rem 0;
  background: linear-gradient(135deg, rgba(11, 11, 13, 0.98), rgba(255, 122, 24, 0.12));
  border-radius: 32px 32px 0 0;
  border-top: 1px solid rgba(255, 122, 24, 0.18);
}

.cta .container-wide {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}

.cta-content h2 {
  font-size: clamp(2rem, 4vw, 2.6rem);
}

.cta-content p {
  margin: 0;
  color: rgba(245, 245, 246, 0.72);
  max-width: 460px;
}

.cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

.page-hero {
  padding: 3.5rem 0;
  background: linear-gradient(150deg, rgba(255, 122, 24, 0.12), rgba(9, 9, 12, 0.9));
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.page-section {
  padding: 4rem 0;
}

.two-columns {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
  gap: 2.6rem;
  align-items: start;
}

.stats-panel {
  display: grid;
  gap: 1.2rem;
}

.stat {
  padding: 1.8rem;
  border-radius: 24px;
  background: rgba(17, 17, 23, 0.8);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.stat-value {
  display: block;
  font-size: 2rem;
  font-weight: 600;
}

.stat-label {
  color: var(--color-text-muted);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-size: 0.85rem;
}

.partner-grid {
  display: grid;
  gap: 1.5rem;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}

.testimonial {
  padding: 4rem 0;
  background: rgba(11, 11, 13, 0.85);
  border-radius: 32px;
  margin-bottom: 4rem;
  border: 1px solid rgba(255, 255, 255, 0.05);
}

blockquote {
  margin: 0;
  font-size: clamp(1.8rem, 3vw, 2.2rem);
  font-weight: 500;
  color: rgba(245, 245, 246, 0.85);
  line-height: 1.4;
}

blockquote cite {
  display: block;
  margin-top: 1.2rem;
  font-size: 1rem;
  font-style: normal;
  color: var(--color-secondary);
  letter-spacing: 0.24em;
  text-transform: uppercase;
}

.contact {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
  gap: 2.8rem;
}

.contact-info ul {
  list-style: none;
  margin: 2rem 0 0;
  padding: 0;
  display: grid;
  gap: 1.4rem;
}

.contact-info li {
  display: grid;
  grid-template-columns: 52px 1fr;
  align-items: start;
  gap: 1rem;
}

.contact-info i {
  font-size: 1.5rem;
  color: var(--color-secondary);
}

.contact-info span {
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-size: 0.85rem;
  color: rgba(245, 245, 246, 0.7);
}

.contact-form {
  background: rgba(17, 17, 23, 0.9);
  border-radius: 28px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  padding: 2.5rem;
  box-shadow: var(--shadow-card);
}

.contact-form form {
  display: grid;
  gap: 1.3rem;
}

.form-group {
  display: grid;
  gap: 0.5rem;
}

.form-group label {
  font-weight: 500;
  color: rgba(245, 245, 246, 0.85);
}

input,
textarea {
  width: 100%;
  padding: 0.95rem 1.1rem;
  border-radius: 16px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(12, 12, 16, 0.9);
  color: var(--color-text);
  font: inherit;
  transition: border-color var(--transition), box-shadow var(--transition);
}

input::placeholder,
textarea::placeholder {
  color: rgba(245, 245, 246, 0.4);
}

input:focus,
textarea:focus {
  outline: none;
  border-color: rgba(255, 122, 24, 0.6);
  box-shadow: 0 0 0 3px rgba(255, 122, 24, 0.18);
}

.form-disclaimer {
  margin-top: 1rem;
  font-size: 0.85rem;
  color: var(--color-text-muted);
}

.site-footer {
  background: rgba(7, 7, 9, 0.95);
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  padding-top: 3rem;
}

.footer-top {
  display: grid;
  gap: 2.5rem;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  padding-bottom: 2.2rem;
}

.footer-top img {
  width: 170px;
  filter: drop-shadow(0 18px 28px rgba(0, 0, 0, 0.45));
}

.footer-top p {
  color: rgba(245, 245, 246, 0.65);
  margin-top: 1.2rem;
}

.footer-top h4 {
  margin-bottom: 1rem;
  font-size: 1rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.footer-top ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.75rem;
}

.footer-top a {
  color: rgba(245, 245, 246, 0.75);
  transition: color var(--transition);
}

.footer-top a:hover {
  color: var(--color-secondary);
}

.footer-bottom {
  padding: 1.2rem 0 2.4rem;
  border-top: 1px solid rgba(255, 255, 255, 0.04);
  font-size: 0.85rem;
  color: rgba(245, 245, 246, 0.55);
}

.footer-bottom .container-wide {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
}

.animate {
  opacity: 0;
  transform: translateY(24px);
  animation-fill-mode: forwards;
}

.fade-up {
  animation: fadeUp 0.9s ease forwards;
}

.fade-in {
  animation: fadeIn 1s ease forwards;
}

.float {
  animation: float 6s ease-in-out infinite;
  opacity: 1 !important;
  transform: none !important;
}

.delay-1 {
  animation-delay: 0.15s;
}

.delay-2 {
  animation-delay: 0.3s;
}

.delay-3 {
  animation-delay: 0.45s;
}

.delay-4 {
  animation-delay: 0.6s;
}

.delay-5 {
  animation-delay: 0.75s;
}

.highlight-card:nth-child(1),
.service-card:nth-child(1),
.project-card:nth-child(1),
.value-card:nth-child(1) {
  animation-delay: 0.15s;
}

.highlight-card:nth-child(2),
.service-card:nth-child(2),
.project-card:nth-child(2),
.value-card:nth-child(2) {
  animation-delay: 0.3s;
}

.highlight-card:nth-child(3),
.service-card:nth-child(3),
.project-card:nth-child(3),
.value-card:nth-child(3) {
  animation-delay: 0.45s;
}

.highlight-card:nth-child(4),
.service-card:nth-child(4),
.project-card:nth-child(4),
.value-card:nth-child(4) {
  animation-delay: 0.6s;
}

@keyframes fadeUp {
  0% {
    opacity: 0;
    transform: translateY(30px);
  }
  100% {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeIn {
  0% {
    opacity: 0;
  }
  100% {
    opacity: 1;
  }
}

@keyframes float {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-12px);
  }
}

body.nav-open {
  overflow: hidden;
}

@media (max-width: 1200px) {
  .hero-content,
  .about,
  .two-columns,
  .contact {
    grid-template-columns: 1fr;
  }

  .project-card {
    flex-direction: column;
  }

  .project-visual {
    min-height: 320px;
  }

  .project-body {
    padding: 2.2rem;
  }

  .hero-metrics {
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  }

  .hero-visual-image {
    height: 240px;
  }

  .hero-visual {
    max-width: none;
    justify-self: stretch;
  }

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

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

@media (min-width: 1024px) {
  .project-grid {
    grid-template-columns: 1fr;
  }

  .project-card {
    flex-direction: row;
  }

  .project-visual {
    flex: 0 0 45%;
    min-height: 380px;
  }

  .project-body {
    flex: 1;
    padding: 2.6rem 3rem;
  }
}

@media (max-width: 1024px) {
  .topbar {
    display: none;
  }

  .container-wide {
    width: min(100%, 96vw);
  }

  .nav-inner {
    padding: 1rem 0;
  }

  .brand {
    padding-left: 1rem;
  }

  .brand img {
    width: 160px;
  }

  .nav-links,
  .nav-cta {
    display: none;
  }

  .nav-toggle {
    display: flex;
    margin-left: auto;
    margin-right: 1rem;
  }

  .main-nav.is-open .nav-links {
    display: flex;
    flex-direction: column;
    gap: 0;
    position: absolute;
    top: calc(100% + 1px);
    left: 0;
    width: 100%;
    background: rgba(11, 11, 14, 0.98);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    padding: 0;
    margin: 0;
    box-shadow: 0 35px 55px rgba(0, 0, 0, 0.55);
    backdrop-filter: blur(18px);
  }

  .main-nav.is-open .nav-links li {
    border-bottom: 1px solid rgba(255, 255, 255, 0.03);
  }

  .main-nav.is-open .nav-links li:last-child {
    border-bottom: none;
  }

  .main-nav.is-open .nav-links a {
    display: block;
    width: 100%;
    padding: 1.2rem 1.5rem;
    font-size: 1rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
  }

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

  .main-nav.is-open .nav-links a:hover,
  .main-nav.is-open .nav-links a.active {
    background: rgba(255, 122, 24, 0.08);
    color: var(--color-secondary);
  }

  .main-nav.is-open .nav-cta {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    position: absolute;
    top: calc(100% + 1px);
    left: 0;
    width: 100%;
    background: rgba(11, 11, 14, 0.98);
    padding: 1.5rem;
    box-shadow: 0 35px 55px rgba(0, 0, 0, 0.55);
    backdrop-filter: blur(18px);
    align-items: stretch;
    margin-top: -1px;
  }

  .main-nav.is-open .nav-cta .btn {
    width: 100%;
    justify-content: center;
  }
}

@media (max-width: 768px) {
  .brand img {
    width: 140px;
  }

  .hero {
    padding-top: 4rem;
  }

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

  .hero-actions .btn {
    width: 100%;
  }

  .nav-cta {
    display: none;
  }

  .values,
  .cta {
    border-radius: 24px;
  }

  .project-body {
    padding: 1.8rem 1.9rem 2.2rem;
  }

  .project-meta {
    flex-wrap: wrap;
    gap: 0.6rem;
  }

  .project-client {
    padding-left: 0.8rem;
  }

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

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

  .cta .container-wide {
    flex-direction: column;
    align-items: flex-start;
  }

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

  .footer-columns {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
}

@media (max-width: 640px) {
  .brand {
    padding-left: 0.5rem;
  }

  .brand img {
    width: 120px;
  }

  .nav-toggle {
    margin-right: 0.5rem;
    width: 2.4rem;
    height: 2.4rem;
  }

  .nav-toggle-line {
    width: 1.1rem;
  }

  .metric {
    padding: 1rem 1.2rem;
  }

  .hero-metrics {
    grid-template-columns: 1fr;
  }

  .project-body {
    padding: 1.6rem;
  }

  .project-card h3 {
    font-size: 1.55rem;
  }

  .project-location {
    font-size: 0.7rem;
    letter-spacing: 0.14em;
  }

  .workflow-steps li {
    grid-template-columns: 60px 1fr;
  }

  .contact-info li {
    grid-template-columns: 44px 1fr;
  }

  .section-header h2 {
    font-size: 1.9rem;
  }

  .highlights-list {
    grid-template-columns: 1fr;
  }

  .btn {
    font-size: 0.95rem;
    padding: 0.85rem 1.5rem;
  }
}

@media (max-width: 480px) {
  .container-wide {
    width: 94vw;
  }

  .brand img {
    width: 110px;
  }

  .main-nav.is-open .nav-links a {
    padding: 1rem 1rem;
    font-size: 0.92rem;
  }

  .section-header {
    gap: 0.8rem;
  }

  .section-header h2 {
    font-size: 1.7rem;
  }

  .hero-info h1 {
    font-size: 2.2rem;
  }

  .project-visual {
    min-height: 240px;
  }
}