:root {
  --color-ink: #1f2a36;
  --color-ink-soft: #2a3b4c;
  --color-muted: #6b7785;
  --color-accent: #f28c28;
  --color-accent-strong: #d86b06;
  --color-bg: #f5f6f7;
  --color-card: #ffffff;
  --color-border: #d6dde5;
  --color-success: #1f6b52;
  --radius-sm: 10px;
  --radius-md: 16px;
  --radius-lg: 26px;
  --shadow-soft: 0 14px 30px rgba(25, 35, 45, 0.08);
  --shadow-strong: 0 20px 45px rgba(25, 35, 45, 0.14);
  --max-width: 1160px;
  --section-space: clamp(2.8rem, 6.5vw, 5.5rem);
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
}

body {
  font-family: "Instrument Sans", "Segoe UI", sans-serif;
  color: var(--color-ink);
  background:
    radial-gradient(circle at 10% -10%, rgba(242, 140, 40, 0.14), transparent 35%),
    radial-gradient(circle at 100% 0%, rgba(31, 42, 54, 0.08), transparent 30%),
    var(--color-bg);
  line-height: 1.6;
}

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

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

h1,
h2,
h3,
h4 {
  margin: 0 0 0.75rem;
  font-family: "Barlow Condensed", "Arial Narrow", sans-serif;
  letter-spacing: 0.01em;
  line-height: 1.07;
  color: var(--color-ink);
}

h1 {
  font-size: clamp(2.2rem, 5.8vw, 4.2rem);
}

h2 {
  font-size: clamp(1.8rem, 4.5vw, 2.9rem);
}

h3 {
  font-size: clamp(1.3rem, 3vw, 1.8rem);
}

p {
  margin: 0;
  color: #3d4a58;
}

ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.container {
  width: min(var(--max-width), 92vw);
  margin: 0 auto;
}

.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  background: var(--color-ink);
  color: #fff;
  padding: 0.7rem 1rem;
  border-radius: 0 0 var(--radius-sm) var(--radius-sm);
  z-index: 100;
}

.skip-link:focus {
  left: 1rem;
}

.slogan-banner {
  background: linear-gradient(110deg, #1b2530, #2c3f53 62%, #324b61);
  color: #f6f8fa;
  font-size: 0.83rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  position: relative;
  overflow: hidden;
}

.slogan-banner::after {
  content: "";
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(
    -63deg,
    rgba(255, 255, 255, 0.06) 0 12px,
    rgba(255, 255, 255, 0.01) 12px 24px
  );
  pointer-events: none;
}

.slogan-row {
  min-height: 44px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.8rem;
  position: relative;
  z-index: 1;
}

.slogan-phone {
  color: #fff;
  font-weight: 700;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 70;
  border-bottom: 1px solid rgba(26, 42, 56, 0.09);
  background: rgba(250, 251, 252, 0.95);
  backdrop-filter: blur(9px);
}

.nav-row {
  min-height: 78px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.brand {
  display: inline-flex;
  flex-direction: column;
  gap: 0.15rem;
}

.brand-mark {
  font-family: "Barlow Condensed", "Arial Narrow", sans-serif;
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

.brand-sub {
  color: var(--color-muted);
  font-size: 0.75rem;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.menu-toggle {
  appearance: none;
  border: 1px solid var(--color-border);
  background: #fff;
  border-radius: 999px;
  min-height: 42px;
  min-width: 42px;
  font-size: 1.2rem;
  cursor: pointer;
}

.site-nav ul {
  display: flex;
  align-items: center;
  gap: clamp(0.7rem, 1.8vw, 1.5rem);
}

.site-nav a {
  font-size: 0.95rem;
  font-weight: 600;
  color: #35495e;
  padding: 0.4rem 0;
  border-bottom: 2px solid transparent;
  transition: 0.22s ease;
}

.site-nav a:hover,
.site-nav a.active {
  border-bottom-color: var(--color-accent);
  color: var(--color-ink);
}

.header-cta {
  display: inline-flex;
  gap: 0.6rem;
  align-items: center;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  border: 1px solid transparent;
  min-height: 46px;
  padding: 0 1.25rem;
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: 0.01em;
  white-space: nowrap;
  transition: 0.25s ease;
  cursor: pointer;
}

.btn-primary {
  background: linear-gradient(130deg, var(--color-accent), #ff9a3f);
  color: #fff;
  box-shadow: 0 10px 24px rgba(242, 140, 40, 0.35);
}

.btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 14px 26px rgba(242, 140, 40, 0.42);
}

.btn-secondary {
  background: #fff;
  color: var(--color-ink);
  border-color: #b8c4d1;
}

.btn-secondary:hover {
  border-color: #8fa4b8;
  transform: translateY(-1px);
}

.btn-dark {
  background: var(--color-ink);
  color: #fff;
}

main {
  padding-bottom: 1rem;
}

.section {
  padding-block: var(--section-space);
}

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

.section-head {
  display: grid;
  gap: 0.75rem;
  margin-bottom: clamp(1.4rem, 2.6vw, 2rem);
  max-width: 720px;
}

.kicker {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.13em;
  font-weight: 700;
  color: var(--color-accent-strong);
}

.kicker::before {
  content: "";
  width: 22px;
  height: 1.5px;
  background: currentColor;
}

.lead {
  font-size: clamp(1.02rem, 2vw, 1.18rem);
}

.hero {
  padding-block: clamp(2rem, 4vw, 3.5rem) clamp(3rem, 6vw, 5rem);
}

.hero-grid {
  display: grid;
  gap: clamp(1rem, 3vw, 2rem);
  grid-template-columns: 1.1fr 0.9fr;
}

.hero-content {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-strong);
  min-height: min(70vh, 620px);
}

.hero-image {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(104deg, rgba(23, 34, 44, 0.88) 8%, rgba(31, 42, 54, 0.67) 45%, rgba(31, 42, 54, 0.33) 100%);
}

.hero-copy {
  position: relative;
  z-index: 1;
  color: #f1f5fa;
  width: min(520px, 92%);
  margin: clamp(1rem, 3vw, 2rem);
  display: grid;
  gap: 1rem;
}

.hero-copy h1,
.hero-copy p {
  color: #f4f8fc;
}

.hero-note {
  font-size: 0.9rem;
  color: #d8e1eb;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
}

.chip-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
}

.chip-list li {
  border: 1px solid rgba(246, 248, 251, 0.28);
  background: rgba(246, 248, 251, 0.09);
  border-radius: 999px;
  padding: 0.28rem 0.8rem;
  color: #edf3f9;
  font-size: 0.83rem;
}

.hero-panel {
  display: grid;
  align-content: space-between;
  gap: 1rem;
}

.panel-card {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: clamp(1.1rem, 2.6vw, 1.5rem);
  box-shadow: var(--shadow-soft);
}

.panel-card h3 {
  margin-bottom: 0.35rem;
}

.quick-check {
  display: grid;
  gap: 0.5rem;
}

.quick-check li {
  display: flex;
  gap: 0.6rem;
  align-items: flex-start;
}

.quick-check li::before {
  content: "\2713";
  font-size: 0.8rem;
  margin-top: 0.2rem;
  color: var(--color-success);
  font-weight: 700;
}

.callout-phone {
  display: inline-flex;
  font-size: 1.18rem;
  font-weight: 700;
  color: var(--color-ink);
}

.trust-strip {
  border-radius: var(--radius-md);
  background: linear-gradient(120deg, #eff3f7, #ffffff 58%);
  border: 1px solid var(--color-border);
  padding: 1.1rem;
}

.trust-list {
  display: grid;
  gap: 0.75rem;
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.trust-list li {
  border-radius: 999px;
  padding: 0.52rem 0.8rem;
  background: #fff;
  border: 1px solid #d7dfe8;
  text-align: center;
  font-weight: 600;
  color: #2f4356;
  font-size: 0.9rem;
}

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

.info-card,
.service-card,
.review-card,
.contact-card,
.stat-card,
.value-card {
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: clamp(1.1rem, 2.8vw, 1.6rem);
  box-shadow: var(--shadow-soft);
}

.info-card p,
.service-card p,
.review-card p,
.contact-card p,
.value-card p {
  margin-bottom: 0.8rem;
}

.info-list {
  display: grid;
  gap: 0.55rem;
  color: #33495e;
}

.inline-link {
  color: #1f4f7a;
  font-weight: 700;
  text-decoration: underline;
  text-underline-offset: 2px;
}

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

.project-card {
  background: #fff;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-soft);
  display: grid;
}

.project-card img {
  aspect-ratio: 5 / 4;
  object-fit: cover;
}

.project-body {
  padding: 0.95rem 1rem 1rem;
  display: grid;
  gap: 0.4rem;
}

.project-tag {
  color: #506477;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 700;
}

.process-grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.process-step {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 1rem;
  min-height: 180px;
  box-shadow: var(--shadow-soft);
}

.process-index {
  width: 38px;
  height: 38px;
  border-radius: 999px;
  background: #e8f0f8;
  color: #22405f;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: "Barlow Condensed", "Arial Narrow", sans-serif;
  font-size: 1.1rem;
  margin-bottom: 0.7rem;
}

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

.review-card .stars {
  color: #d67d1f;
  letter-spacing: 0.07em;
  font-size: 0.9rem;
  margin-bottom: 0.5rem;
}

.review-author {
  color: #607284;
  font-size: 0.88rem;
  font-weight: 600;
}

.area-panel {
  display: grid;
  gap: 1rem;
  grid-template-columns: 1fr auto;
  align-items: center;
  background: #fff;
  border-radius: var(--radius-md);
  padding: 1.2rem;
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-soft);
}

.area-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  margin-top: 0.8rem;
}

.area-list li {
  border-radius: 999px;
  background: #eef2f6;
  padding: 0.3rem 0.75rem;
  font-size: 0.83rem;
  color: #415568;
  border: 1px solid #d4dde6;
}

.cta-band {
  background: linear-gradient(110deg, #1e2b37, #2a3d50);
  color: #f3f7fb;
  border-radius: var(--radius-lg);
  padding: clamp(1.4rem, 3vw, 2.2rem);
  display: grid;
  gap: 1rem;
  grid-template-columns: 1.1fr 0.9fr;
  box-shadow: var(--shadow-strong);
}

.cta-band h2,
.cta-band p {
  color: #f4f8fb;
}

.cta-band .lead {
  color: #d7e1eb;
}

.quick-form {
  display: grid;
  gap: 0.75rem;
}

.quick-form input,
.quick-form textarea,
.quick-form select,
.contact-form input,
.contact-form textarea,
.contact-form select {
  width: 100%;
  border: 1px solid #bcc8d6;
  border-radius: var(--radius-sm);
  min-height: 46px;
  padding: 0.65rem 0.8rem;
  font: inherit;
  background: #fff;
}

.quick-form textarea,
.contact-form textarea {
  min-height: 110px;
  resize: vertical;
}

.quick-form small,
.form-note {
  color: #ced9e3;
  font-size: 0.8rem;
}

.subpage-hero {
  padding-block: clamp(2.2rem, 4.3vw, 3.6rem);
  background:
    radial-gradient(circle at 2% 0%, rgba(242, 140, 40, 0.18), transparent 35%),
    linear-gradient(140deg, #edf2f7, #f8fafb);
  border-bottom: 1px solid #d7dfe8;
}

.subpage-hero-grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: 1.1fr 0.9fr;
  align-items: center;
}

.subpage-hero-card {
  border: 1px solid #d6dde6;
  border-radius: var(--radius-md);
  background: #fff;
  padding: 1rem;
  box-shadow: var(--shadow-soft);
}

.metric-row {
  display: grid;
  gap: 0.75rem;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.metric {
  border-radius: var(--radius-sm);
  border: 1px solid #d7e0e8;
  padding: 0.85rem;
  background: #fff;
}

.metric strong {
  font-size: 1.35rem;
  font-family: "Barlow Condensed", "Arial Narrow", sans-serif;
}

.two-column {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

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

.timeline {
  border-left: 2px solid #c8d4df;
  padding-left: 1rem;
  display: grid;
  gap: 1rem;
}

.timeline-item {
  position: relative;
}

.timeline-item::before {
  content: "";
  width: 11px;
  height: 11px;
  border-radius: 999px;
  background: var(--color-accent);
  position: absolute;
  left: -1.37rem;
  top: 0.32rem;
}

.feature-list {
  display: grid;
  gap: 0.65rem;
}

.feature-list li {
  display: flex;
  gap: 0.6rem;
  align-items: flex-start;
}

.feature-list li::before {
  content: "\25A0";
  font-size: 0.6rem;
  color: var(--color-accent);
  margin-top: 0.45rem;
}

.filter-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  margin-bottom: 1rem;
}

.filter-btn {
  border-radius: 999px;
  border: 1px solid #c5d0dd;
  background: #fff;
  min-height: 40px;
  padding: 0 1rem;
  font: inherit;
  font-weight: 600;
  color: #33485d;
  cursor: pointer;
  transition: 0.2s ease;
}

.filter-btn.active,
.filter-btn:hover {
  border-color: var(--color-accent);
  color: #fff;
  background: var(--color-accent);
}

.portfolio-note {
  border: 1px dashed #a8bacd;
  border-radius: var(--radius-sm);
  padding: 0.8rem;
  color: #4d6074;
  background: #f7fafc;
}

.faq {
  display: grid;
  gap: 0.75rem;
}

.faq details {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 0.8rem 1rem;
}

.faq summary {
  font-weight: 700;
  cursor: pointer;
  color: #25394c;
}

.faq p {
  margin-top: 0.6rem;
}

.contact-layout {
  display: grid;
  gap: 1rem;
  grid-template-columns: 0.95fr 1.05fr;
}

.contact-card h3,
.contact-form h3 {
  margin-bottom: 0.5rem;
}

.contact-stack {
  display: grid;
  gap: 0.8rem;
}

.map-card {
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-soft);
}

.map-card iframe {
  width: 100%;
  min-height: 320px;
  border: 0;
}

.contact-form {
  background: #fff;
  border-radius: var(--radius-md);
  padding: 1.2rem;
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-soft);
}

.form-grid {
  display: grid;
  gap: 0.75rem;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

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

.site-footer {
  margin-top: var(--section-space);
  background: #17232e;
  color: #d8e2ec;
  padding-top: 2.1rem;
}

.footer-grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: 1.1fr 0.9fr 1fr;
}

.site-footer h3 {
  color: #f4f8fc;
}

.footer-list {
  display: grid;
  gap: 0.35rem;
}

.footer-bottom {
  border-top: 1px solid rgba(221, 231, 241, 0.18);
  margin-top: 1.4rem;
  padding-block: 0.9rem;
  color: #afbcc9;
  font-size: 0.88rem;
}

.mobile-cta-bar {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  display: none;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  z-index: 90;
  box-shadow: 0 -8px 26px rgba(22, 34, 46, 0.28);
}

.mobile-cta-bar a {
  min-height: 52px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
}

.mobile-cta-call {
  background: var(--color-accent);
  color: #fff;
}

.mobile-cta-contact {
  background: var(--color-ink);
  color: #fff;
}

[data-reveal] {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.65s ease, transform 0.65s ease;
  transition-delay: var(--delay, 0s);
}

[data-reveal].in-view {
  opacity: 1;
  transform: translateY(0);
}

[data-hidden="true"] {
  display: none;
}

@media (max-width: 959px) {
  .site-header {
    top: 0;
  }

  .header-cta {
    display: none;
  }

  .menu-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
  }

  .site-nav {
    position: absolute;
    inset: calc(100% + 1px) 0 auto;
    background: #f9fbfc;
    border-bottom: 1px solid #d7dfe7;
    transform: scaleY(0);
    transform-origin: top;
    opacity: 0;
    pointer-events: none;
    transition: 0.2s ease;
  }

  body.menu-open .site-nav {
    transform: scaleY(1);
    opacity: 1;
    pointer-events: auto;
  }

  .site-nav ul {
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
    width: min(92vw, var(--max-width));
    margin: 0 auto;
    padding: 0.7rem 0;
  }

  .site-nav li {
    width: 100%;
  }

  .site-nav a {
    display: block;
    padding: 0.74rem 0;
    border: 0;
  }

  .hero-grid,
  .subpage-hero-grid,
  .split-grid,
  .two-column,
  .three-column,
  .project-grid,
  .process-grid,
  .review-grid,
  .contact-layout,
  .footer-grid,
  .cta-band,
  .metric-row {
    grid-template-columns: 1fr;
  }

  .hero-content {
    min-height: 470px;
  }

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

  .area-panel {
    grid-template-columns: 1fr;
  }

  .mobile-cta-bar {
    display: grid;
  }

  body {
    padding-bottom: 56px;
  }
}

@media (min-width: 960px) {
  .menu-toggle {
    display: none;
  }
}

@media (max-width: 560px) {
  .slogan-row {
    min-height: 50px;
    font-size: 0.74rem;
  }

  .slogan-phone {
    font-size: 0.77rem;
  }

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

  .hero-copy {
    margin: 1rem;
  }

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

  .btn {
    width: 100%;
  }

  .hero-actions {
    width: 100%;
  }

  .hero-actions .btn {
    flex: 1 1 100%;
  }
}

@media (prefers-reduced-motion: reduce) {
  * {
    transition-duration: 0ms !important;
    animation-duration: 0ms !important;
  }

  [data-reveal] {
    opacity: 1;
    transform: none;
  }
}