:root {
  --bg-deep: #050b12;
  --bg-deeper: #020509;
  --bg-panel: #0c1823;
  --bg-panel-soft: #101c29;
  --accent-copper: #e3a15b;
  --accent-copper-soft: rgba(227, 161, 91, 0.18);
  --accent-sand: #f3eadf;
  --accent-salt: #dde7ee;
  --text-main: #f5f5f2;
  --text-muted: #a3b2c1;
  --border-subtle: rgba(255, 255, 255, 0.08);
  --danger: #ff6a5a;

  --radius-lg: 26px;
  --radius-md: 16px;
  --radius-pill: 999px;

  --shadow-soft: 0 18px 45px rgba(0, 0, 0, 0.55);

  --font-heading: "Playfair Display", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-body: "Syne", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;

  --content-width: min(1120px, 100% - 6rem);
  --header-height: 76px;
}

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

html,
body {
  margin: 0;
  padding: 0;
  background: radial-gradient(circle at top left, #132436 0, #050b12 40%, #020308 85%);
  color: var(--text-main);
  font-family: var(--font-body);
  -webkit-font-smoothing: antialiased;
}

body {
  min-height: 100vh;
}

.page-shell {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* Header */

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  backdrop-filter: blur(18px);
  background: radial-gradient(circle at top left, rgba(12, 27, 43, 0.96), rgba(5, 11, 18, 0.98));
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.header-inner {
  max-width: var(--content-width);
  margin: 0 auto;
  height: var(--header-height);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.75rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
  color: inherit;
}

.brand-mark {
  width: 34px;
  height: 34px;
  border-radius: 12px;
  border: 1px solid var(--accent-copper-soft);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  background: radial-gradient(circle at 10% 0%, #f3eadf 0, #e3a15b 32%, #050b12 70%);
  color: #050608;
}

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

.brand-name {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.brand-tagline {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--text-muted);
}

.nav {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.nav-list {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-list a {
  position: relative;
  text-decoration: none;
  font-size: 0.86rem;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--text-muted);
}

.nav-list a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -0.45rem;
  width: 0;
  height: 1px;
  background: linear-gradient(90deg, var(--accent-copper), var(--accent-salt));
  transition: width 0.24s ease-out;
}

.nav-list a:hover,
.nav-list a:focus-visible {
  color: var(--text-main);
}

.nav-list a:hover::after,
.nav-list a:focus-visible::after {
  width: 100%;
}

.nav-toggle {
  display: none;
}

.header-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.6rem 1.3rem;
  border-radius: var(--radius-pill);
  border: 1px solid var(--accent-copper-soft);
  font-size: 0.8rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--bg-deep);
  background: linear-gradient(120deg, var(--accent-copper), #f3eadf);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.45);
  transition: transform 0.18s ease-out, box-shadow 0.18s ease-out, background 0.18s ease-out;
}

.header-cta:hover,
.header-cta:focus-visible {
  transform: translateY(-1px);
  box-shadow: 0 13px 32px rgba(0, 0, 0, 0.55);
}

/* Hero */

.hero {
  position: relative;
  padding: 3.5rem 0 3.25rem;
  overflow: hidden;
}

.hero-bg-layer {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(135deg, rgba(227, 161, 91, 0.1) 0, transparent 40%),
    radial-gradient(circle at 10% 0%, rgba(243, 234, 223, 0.08) 0, transparent 45%),
    radial-gradient(circle at 90% 100%, rgba(16, 34, 54, 0.9) 0, #020308 60%);
  mix-blend-mode: screen;
  opacity: 0.96;
  pointer-events: none;
}

.hero-grid {
  position: relative;
  max-width: var(--content-width);
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 1.7fr) minmax(0, 1.3fr);
  gap: 2.5rem;
  align-items: center;
}

.hero-left {
  position: relative;
  z-index: 1;
}

.hero-kicker {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent-salt);
}

.hero-kicker::before {
  content: "";
  width: 40px;
  height: 1px;
  background: linear-gradient(90deg, var(--accent-copper), transparent);
}

.hero-title {
  margin: 0.9rem 0 0.25rem;
  font-family: var(--font-heading);
  font-size: clamp(2.5rem, 4vw, 3.4rem);
  line-height: 1.03;
}

.hero-title-accent {
  display: block;
  color: var(--accent-sand);
}

.hero-subtitle {
  margin-top: 1.1rem;
  margin-bottom: 1.6rem;
  max-width: 32rem;
  font-size: 0.98rem;
  color: var(--text-muted);
}

.hero-ctas {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.btn {
  border-radius: var(--radius-pill);
  border: 1px solid transparent;
  padding: 0.9rem 1.8rem;
  font-size: 0.86rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  cursor: pointer;
  background: none;
  color: inherit;
  transition: transform 0.18s ease-out, box-shadow 0.18s ease-out, background 0.18s ease-out, border-color 0.18s ease-out, color 0.18s ease-out;
}

.btn-primary {
  border-color: var(--accent-copper-soft);
  background: linear-gradient(120deg, var(--accent-copper), #f3eadf);
  color: #080607;
  box-shadow: var(--shadow-soft);
}

.btn-primary:hover,
.btn-primary:focus-visible {
  transform: translateY(-2px);
  box-shadow: 0 18px 50px rgba(0, 0, 0, 0.7);
}

.btn-ghost {
  border-color: rgba(255, 255, 255, 0.25);
  color: var(--accent-salt);
  background: rgba(6, 14, 23, 0.6);
}

.btn-ghost:hover,
.btn-ghost:focus-visible {
  background: rgba(9, 20, 34, 0.9);
  border-color: var(--accent-copper-soft);
}

.hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 1.4rem;
  margin-top: 0.5rem;
}

.meta-item {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}

.meta-label {
  font-size: 0.8rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.meta-value {
  font-size: 0.96rem;
}

/* Hero right */

.hero-right {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: auto;
  gap: 1.2rem;
  align-items: flex-start;
}

.hero-tag-vertical {
  position: absolute;
  right: -4.2rem;
  top: 0.4rem;
  transform: rotate(90deg);
  transform-origin: right top;
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.22em;
  color: var(--accent-salt);
}

.hero-panel {
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-subtle);
  background: radial-gradient(circle at top left, #1c344a 0, var(--bg-panel-soft) 46%, #050b12 100%);
  padding: 1.35rem 1.4rem;
  box-shadow: var(--shadow-soft);
}

.hero-panel--secondary {
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
  padding: 1.1rem 1.4rem;
  background: radial-gradient(circle at bottom right, #162434 0, #050b12 55%);
}

.hero-panel-title {
  margin: 0;
  font-family: var(--font-heading);
  font-size: 1.25rem;
}

.hero-panel-copy {
  margin-top: 0.5rem;
  margin-bottom: 1rem;
  font-size: 0.9rem;
  color: var(--text-muted);
}

.hero-panel-stats {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
}

.stat-block {
  display: flex;
  flex-direction: column;
  gap: 0.1rem;
}

.stat-value {
  font-size: 1.2rem;
}

.stat-label {
  font-size: 0.75rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.hero-note {
  display: flex;
  flex-direction: column;
  gap: 0.1rem;
}

.hero-note--bordered {
  padding-top: 0.6rem;
  border-top: 1px dashed rgba(255, 255, 255, 0.18);
}

.hero-note-label {
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.hero-note-value {
  font-size: 0.95rem;
}

.hero-note-foot {
  margin: 0.3rem 0 0;
  font-size: 0.78rem;
  color: var(--text-muted);
}

/* Sections */

.section {
  padding: 3.5rem 0;
}

.section-heading {
  max-width: var(--content-width);
  margin: 0 auto 2rem;
}

.section-heading h2 {
  margin: 0;
  font-family: var(--font-heading);
  font-size: 1.8rem;
}

.section-heading p {
  margin-top: 0.6rem;
  max-width: 32rem;
  font-size: 0.98rem;
  color: var(--text-muted);
}

.section-why {
  background: radial-gradient(circle at top right, rgba(255, 255, 255, 0.08) 0, transparent 50%);
}

.cards-grid {
  max-width: var(--content-width);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.4rem;
}

.feature-card {
  border-radius: var(--radius-md);
  border: 1px solid var(--border-subtle);
  padding: 1.5rem 1.4rem 1.6rem;
  background: linear-gradient(150deg, rgba(227, 161, 91, 0.16) 0, rgba(8, 15, 24, 0.9) 45%, #050b12 100%);
}

.feature-card h3 {
  margin: 0;
  font-size: 1.1rem;
}

.feature-card p {
  margin: 0.5rem 0 0.75rem;
  font-size: 0.9rem;
  color: var(--text-muted);
}

.feature-card ul {
  margin: 0;
  padding-left: 1rem;
  font-size: 0.84rem;
  color: var(--accent-salt);
}

.feature-card li + li {
  margin-top: 0.35rem;
}

/* Process */

.section-process {
  background: radial-gradient(circle at left, rgba(243, 234, 223, 0.05) 0, transparent 45%), #050b12;
}

.process-inner {
  max-width: var(--content-width);
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 1.4fr);
  gap: 2.5rem;
  align-items: flex-start;
}

.process-heading p {
  max-width: 22rem;
}

.process-steps {
  list-style: none;
  margin: 0;
  padding: 0;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-subtle);
  background: radial-gradient(circle at top left, #182331 0, #050b12 60%);
}

.process-step {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 1.4rem;
  padding: 1.2rem 1.5rem;
}

.process-step + .process-step {
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.step-number {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  color: var(--accent-salt);
}

.step-body h3 {
  margin: 0;
  font-size: 1.02rem;
}

.step-body p {
  margin: 0.35rem 0 0;
  font-size: 0.9rem;
  color: var(--text-muted);
}

/* Projects */

.section-projects {
  background: radial-gradient(circle at bottom, rgba(227, 161, 91, 0.12) 0, transparent 50%);
}

.projects-grid {
  max-width: var(--content-width);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.2rem;
}

.project-card {
  border-radius: var(--radius-md);
  border: 1px solid var(--border-subtle);
  background: #050b12;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.project-image {
  position: relative;
  height: 220px;
  background-size: cover;
  background-position: center;
  transform-origin: center;
  transition: transform 0.4s ease-out, filter 0.4s ease-out;
}

.project-image::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.55), transparent 60%);
}

.project-image--one {
  background-image: linear-gradient(140deg, #2c4b63, #101a27);
}

.project-image--two {
  background-image: linear-gradient(160deg, #101a2b, #343a46);
}

.project-image--three {
  background-image: linear-gradient(150deg, #1a2734, #0a111a);
}

.project-tag {
  position: absolute;
  bottom: 1.1rem;
  left: 1rem;
  padding: 0.3rem 0.7rem;
  border-radius: var(--radius-pill);
  background: rgba(3, 6, 11, 0.78);
  border: 1px solid rgba(255, 255, 255, 0.16);
  font-size: 0.75rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.project-card:hover .project-image {
  transform: scale(1.04);
  filter: saturate(1.2);
}

.project-body {
  padding: 1.2rem 1.2rem 1.4rem;
}

.project-body h3 {
  margin: 0 0 0.4rem;
  font-size: 1rem;
}

.project-body p {
  margin: 0;
  font-size: 0.88rem;
  color: var(--text-muted);
}

/* Areas */

.section-areas {
  background: #050b12;
}

.areas-grid {
  max-width: var(--content-width);
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
}

.area-pill {
  padding: 0.4rem 0.9rem;
  border-radius: var(--radius-pill);
  border: 1px solid rgba(255, 255, 255, 0.16);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--accent-salt);
  background: radial-gradient(circle at top left, rgba(227, 161, 91, 0.16), rgba(5, 11, 18, 0.9));
}

/* Reviews */

.section-reviews {
  background: radial-gradient(circle at top, rgba(243, 234, 223, 0.06) 0, #020308 60%);
}

.reviews-inner {
  max-width: var(--content-width);
  margin: 0 auto;
}

.reviews-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.2rem;
}

.review-card {
  border-radius: var(--radius-md);
  border: 1px solid var(--border-subtle);
  padding: 1.5rem 1.4rem;
  background: linear-gradient(150deg, rgba(227, 161, 91, 0.18), rgba(5, 11, 18, 0.96));
}

.review-text {
  margin: 0 0 0.7rem;
  font-size: 0.9rem;
}

.review-meta {
  margin: 0;
  font-size: 0.8rem;
  color: var(--accent-salt);
}

/* Quote form */

.section-quote {
  background: radial-gradient(circle at bottom right, rgba(227, 161, 91, 0.2) 0, #050b12 55%);
}

.quote-inner {
  max-width: var(--content-width);
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(0, 1.5fr);
  gap: 2.3rem;
  align-items: flex-start;
}

.quote-copy p {
  max-width: 27rem;
}

.quote-form {
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-subtle);
  padding: 1.6rem 1.5rem 1.7rem;
  background: rgba(3, 8, 15, 0.9);
  box-shadow: var(--shadow-soft);
}

.form-row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
  margin-bottom: 1rem;
}

.form-field {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.form-field--full {
  grid-column: 1 / -1;
}

label {
  font-size: 0.8rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-muted);
}

input,
textarea {
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  padding: 0.75rem 0.95rem;
  background: rgba(4, 10, 18, 0.9);
  color: var(--text-main);
  font: inherit;
  outline: none;
  transition: border-color 0.18s ease-out, background 0.18s ease-out, transform 0.08s ease-out;
}

textarea {
  border-radius: 18px;
  resize: vertical;
  min-height: 96px;
}

input::placeholder,
textarea::placeholder {
  color: rgba(171, 186, 201, 0.7);
}

input:focus-visible,
textarea:focus-visible {
  border-color: var(--accent-copper);
  background: rgba(6, 14, 23, 0.96);
  transform: translateY(-1px);
}

.form-footer {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-top: 0.6rem;
  flex-wrap: wrap;
}

.form-note {
  margin: 0;
  font-size: 0.78rem;
  color: var(--text-muted);
}

/* Footer */

.site-footer {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  background: var(--bg-deeper);
  padding: 2.2rem 0 2.4rem;
}

.footer-inner {
  max-width: var(--content-width);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.4fr repeat(2, 1fr) 1.4fr;
  gap: 1.8rem;
  align-items: flex-start;
}

.footer-block h3 {
  margin: 0 0 0.8rem;
  font-size: 0.9rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.footer-block a {
  display: block;
  font-size: 0.88rem;
  color: var(--accent-salt);
  text-decoration: none;
}

.footer-block a + a {
  margin-top: 0.25rem;
}

.footer-block a:hover {
  color: var(--accent-copper);
}

.brand-footer {
  display: flex;
  align-items: center;
  gap: 0.7rem;
}

.footer-copy {
  margin: 0.8rem 0 0;
  font-size: 0.86rem;
  color: var(--text-muted);
  max-width: 18rem;
}

.footer-small {
  margin: 0 0 0.35rem;
  font-size: 0.75rem;
  color: var(--text-muted);
}

.footer-block--right {
  text-align: right;
}

/* Reveal animations */

body {
  opacity: 0;
  transform: translateY(8px);
  transition: opacity 0.55s ease-out, transform 0.55s ease-out;
}

body.is-loaded {
  opacity: 1;
  transform: translateY(0);
}

.reveal {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

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

/* Utility */

.section,
.site-header,
.site-footer {
  padding-inline: 3rem;
}

/* Responsive */

@media (max-width: 960px) {
  :root {
    --content-width: min(960px, 100% - 3.5rem);
  }

  .hero-grid {
    grid-template-columns: minmax(0, 1.4fr) minmax(0, 1.3fr);
  }

  .process-inner {
    grid-template-columns: minmax(0, 1fr);
  }

  .reviews-grid,
  .projects-grid,
  .cards-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .footer-inner {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .footer-block--right {
    text-align: left;
  }

  .quote-inner {
    grid-template-columns: minmax(0, 1fr);
  }

  .hero-tag-vertical {
    right: -3.2rem;
  }
}

@media (max-width: 768px) {
  :root {
    --content-width: min(768px, 100% - 2.5rem);
  }

  .section,
  .site-header,
  .site-footer {
    padding-inline: 1.5rem;
  }

  .header-inner {
    gap: 1rem;
  }

  .nav-list {
    position: fixed;
    inset: var(--header-height) 0 auto;
    background: rgba(3, 8, 15, 0.98);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    flex-direction: column;
    padding: 1.1rem 1.5rem 1.3rem;
    max-height: 0;
    overflow: hidden;
    opacity: 0;
    transform: translateY(-6px);
    transition: max-height 0.28s ease-out, opacity 0.26s ease-out, transform 0.26s ease-out;
  }

  .nav-toggle {
    display: inline-flex;
    flex-direction: column;
    justify-content: center;
    gap: 0.18rem;
    width: 36px;
    height: 36px;
    border-radius: 999px;
    border: 1px solid rgba(255, 255, 255, 0.12);
    background: rgba(5, 11, 18, 0.96);
    cursor: pointer;
    padding: 0;
  }

  .nav-toggle span {
    display: block;
    width: 17px;
    height: 1.5px;
    border-radius: 999px;
    background: var(--accent-salt);
    margin-inline: auto;
    transition: transform 0.2s ease-out, opacity 0.2s ease-out;
  }

  .nav-open .nav-list {
    max-height: 260px;
    opacity: 1;
    transform: translateY(0);
  }

  .nav-open .nav-toggle span:nth-child(1) {
    transform: translateY(2px) rotate(40deg);
  }

  .nav-open .nav-toggle span:nth-child(2) {
    transform: translateY(-2px) rotate(-40deg);
  }

  .hero-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .hero-right {
    margin-top: 1rem;
  }

  .hero-tag-vertical {
    display: none;
  }

  .cards-grid,
  .projects-grid,
  .reviews-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .hero {
    padding-top: 2.6rem;
  }

  .section {
    padding: 2.8rem 0;
  }
}

@media (max-width: 520px) {
  :root {
    --content-width: min(520px, 100% - 2rem);
  }

  .header-inner {
    height: 70px;
  }

  .header-cta {
    display: none;
  }

  .hero-title {
    font-size: 2.25rem;
  }

  .hero-subtitle {
    font-size: 0.92rem;
  }

  .hero-ctas {
    flex-direction: column;
    align-items: stretch;
  }

  .process-step {
    grid-template-columns: minmax(0, 1fr);
    gap: 0.5rem;
  }

  .footer-inner {
    grid-template-columns: minmax(0, 1fr);
  }

  .footer-block--right {
    margin-top: 0.5rem;
  }

  .section,
  .site-header,
  .site-footer {
    padding-inline: 1rem;
  }
}