:root {
  --ink: #102224;
  --muted: #5b6869;
  --paper: #f8faf7;
  --white: #ffffff;
  --mist: #e9f4f1;
  --water: #0f6f84;
  --water-dark: #0f3d3e;
  --leaf: #79a85b;
  --cement: #d7ddd8;
  --line: rgba(16, 34, 36, 0.12);
  --shadow: 0 22px 60px rgba(16, 34, 36, 0.16);
  --radius: 8px;
  --header-height: 76px;
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-height) + 18px);
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-size: 16px;
  line-height: 1.5;
}

body.menu-open {
  overflow: hidden;
}

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

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

[id] {
  scroll-margin-top: calc(var(--header-height) + 18px);
}

button,
input,
select,
textarea {
  font: inherit;
}

svg {
  width: 1.1em;
  height: 1.1em;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.skip-link {
  position: fixed;
  left: 16px;
  top: 12px;
  z-index: 1000;
  transform: translateY(-160%);
  background: var(--ink);
  color: var(--white);
  padding: 10px 14px;
  border-radius: 6px;
}

.skip-link:focus {
  transform: translateY(0);
}

.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 20;
  height: var(--header-height);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 0 clamp(18px, 4vw, 56px);
  color: var(--white);
  transition:
    background 180ms ease,
    color 180ms ease,
    box-shadow 180ms ease;
}

.site-header.is-scrolled {
  background: rgba(248, 250, 247, 0.94);
  color: var(--ink);
  box-shadow: 0 1px 0 var(--line);
  backdrop-filter: blur(16px);
}

.site-header-solid {
  background: rgba(248, 250, 247, 0.96);
  color: var(--ink);
  box-shadow: 0 1px 0 var(--line);
  backdrop-filter: blur(16px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-width: max-content;
}

.brand-mark {
  width: 34px;
  height: 34px;
  border: 2px solid currentColor;
  border-radius: 50%;
  position: relative;
}

.brand-mark::before,
.brand-mark::after {
  content: "";
  position: absolute;
  border-radius: 999px;
  background: currentColor;
}

.brand-mark::before {
  width: 16px;
  height: 2px;
  left: 8px;
  top: 11px;
}

.brand-mark::after {
  width: 8px;
  height: 8px;
  right: 6px;
  bottom: 6px;
}

.brand strong,
.brand small {
  display: block;
  line-height: 1;
}

.brand strong {
  font-size: 1rem;
  letter-spacing: 0;
}

.brand small {
  margin-top: 4px;
  color: currentColor;
  opacity: 0.72;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.nav {
  display: flex;
  align-items: center;
  gap: clamp(16px, 3vw, 34px);
  font-size: 0.92rem;
}

.nav a {
  opacity: 0.86;
  transition:
    opacity 160ms ease,
    transform 160ms ease;
}

.nav a:hover,
.nav a:focus-visible {
  opacity: 1;
  transform: translateY(-1px);
}

.header-cta,
.btn,
.text-link,
.mobile-sticky-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 46px;
  border-radius: 6px;
  font-weight: 750;
  letter-spacing: 0;
}

.header-cta {
  border: 1px solid currentColor;
  padding: 0 16px;
  transition:
    transform 160ms ease,
    border-color 160ms ease,
    background 160ms ease,
    color 160ms ease;
}

.btn {
  border: 1px solid transparent;
  padding: 0 20px;
  min-width: 166px;
  transition:
    transform 160ms ease,
    border-color 160ms ease,
    background 160ms ease;
}

.btn:hover,
.btn:focus-visible,
.header-cta:hover,
.header-cta:focus-visible,
.text-link:hover,
.text-link:focus-visible {
  transform: translateY(-1px);
}

.btn-primary {
  background: var(--water-dark);
  color: var(--white);
  border-color: var(--water-dark);
}

.btn-secondary {
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.75);
  background: rgba(255, 255, 255, 0.08);
}

.site-header.is-scrolled .btn-secondary,
.site-header.is-scrolled .header-cta {
  color: var(--ink);
}

.hero {
  position: relative;
  min-height: min(760px, 86svh);
  overflow: hidden;
  color: var(--white);
  isolation: isolate;
}

.hero-bg,
.hero-scrim {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.hero-bg {
  object-fit: cover;
  object-position: center;
  z-index: -2;
}

.hero-scrim {
  z-index: -1;
  background:
    linear-gradient(90deg, rgba(9, 24, 26, 0.88) 0%, rgba(9, 24, 26, 0.66) 38%, rgba(9, 24, 26, 0.24) 74%),
    linear-gradient(0deg, rgba(9, 24, 26, 0.22), rgba(9, 24, 26, 0.08));
}

.hero-inner {
  width: min(1180px, calc(100% - 36px));
  min-height: min(760px, 86svh);
  margin: 0 auto;
  padding: calc(var(--header-height) + 64px) 0 54px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 34px;
}

.hero-copy {
  width: min(720px, 100%);
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--leaf);
  font-size: 0.78rem;
  font-weight: 850;
  text-transform: uppercase;
  letter-spacing: 0.14em;
}

.hero h1,
.section h2 {
  margin: 0;
  line-height: 0.98;
  letter-spacing: 0;
}

.hero h1 {
  max-width: 760px;
  font-size: clamp(3.1rem, 8vw, 6.9rem);
}

.hero-lede {
  width: min(650px, 100%);
  margin: 24px 0 0;
  color: rgba(255, 255, 255, 0.86);
  font-size: clamp(1.05rem, 2vw, 1.3rem);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 34px;
}

.hero-proof {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  width: min(640px, 100%);
  margin: 40px 0 0;
  border: 1px solid rgba(255, 255, 255, 0.24);
  background: rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(14px);
}

.hero-proof div {
  padding: 18px 20px;
}

.hero-proof dt {
  font-size: clamp(1.45rem, 3vw, 2rem);
  font-weight: 850;
  line-height: 1;
}

.hero-proof dd {
  margin: 7px 0 0;
  color: rgba(255, 255, 255, 0.76);
  font-size: 0.9rem;
}

.hero-note {
  align-self: flex-end;
  margin-bottom: 18px;
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.78rem;
}

.hero-note span {
  display: inline-flex;
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: 999px;
  padding: 7px 10px;
  background: rgba(9, 24, 26, 0.22);
  backdrop-filter: blur(10px);
}

.quote-band {
  background: var(--water-dark);
  color: var(--white);
}

.quote-band-inner {
  width: min(1180px, calc(100% - 36px));
  min-height: 104px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
}

.quote-band p {
  max-width: 790px;
  margin: 0;
  color: rgba(255, 255, 255, 0.84);
  font-size: clamp(1rem, 2vw, 1.18rem);
}

.text-link {
  color: var(--white);
  min-width: max-content;
}

.section {
  padding: clamp(72px, 9vw, 124px) 0;
}

.page-hero {
  padding: calc(var(--header-height) + clamp(56px, 9vw, 100px)) 0 clamp(54px, 8vw, 92px);
  background: var(--mist);
}

.page-hero-dark {
  background: var(--water-dark);
  color: var(--white);
}

.page-hero-inner {
  width: min(1180px, calc(100% - 36px));
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 0.58fr);
  gap: clamp(34px, 7vw, 86px);
  align-items: end;
}

.page-hero-narrow {
  width: min(920px, calc(100% - 36px));
  margin: 0 auto;
}

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0 0 18px;
  color: var(--muted);
  font-size: 0.88rem;
}

.page-hero-dark .breadcrumb,
.page-hero-dark .page-lede {
  color: rgba(255, 255, 255, 0.72);
}

.breadcrumb a {
  font-weight: 750;
}

.page-hero h1 {
  max-width: 930px;
  margin: 0;
  font-size: clamp(2.8rem, 7vw, 6.2rem);
  line-height: 0.98;
  letter-spacing: 0;
}

.page-lede {
  margin: 22px 0 0;
  color: var(--muted);
  font-size: clamp(1.06rem, 2vw, 1.28rem);
}

.page-hero-card {
  padding: clamp(22px, 3vw, 32px);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
  box-shadow: var(--shadow);
}

.page-hero-dark .page-hero-card {
  color: var(--ink);
}

.quick-list {
  display: grid;
  gap: 12px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.quick-list li {
  display: flex;
  gap: 12px;
  color: var(--muted);
}

.quick-list li::before {
  content: "";
  flex: 0 0 auto;
  width: 8px;
  height: 8px;
  margin-top: 0.55em;
  border-radius: 50%;
  background: var(--water);
}

.section-light {
  background: var(--paper);
}

.section-head {
  width: min(920px, calc(100% - 36px));
  margin: 0 auto 46px;
  text-align: center;
}

.section-head-left {
  width: auto;
  margin: 0;
  text-align: left;
}

.section h2 {
  font-size: clamp(2.2rem, 5vw, 4.2rem);
}

.section-head p:not(.eyebrow),
.equipment-copy p,
.work-feature-copy p,
.estimate-layout > div > p {
  color: var(--muted);
  font-size: 1.08rem;
}

.service-grid {
  width: min(1180px, calc(100% - 36px));
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}

.service-card-link {
  transition:
    transform 160ms ease,
    border-color 160ms ease,
    box-shadow 160ms ease;
}

.service-card-link:hover,
.service-card-link:focus-visible {
  transform: translateY(-2px);
  box-shadow: 0 18px 40px rgba(16, 34, 36, 0.1);
}

.service-card {
  min-height: 254px;
  display: flex;
  flex-direction: column;
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
}

.service-card:hover {
  border-color: rgba(15, 111, 132, 0.34);
}

.service-icon {
  display: grid;
  place-items: center;
  width: 46px;
  height: 46px;
  color: var(--water);
  border: 1px solid rgba(15, 111, 132, 0.2);
  border-radius: 8px;
  background: var(--mist);
}

.service-card h3,
.process-list h3,
.work-feature-copy h3,
.video-grid h3 {
  margin: 22px 0 0;
  line-height: 1.1;
  font-size: 1.2rem;
}

.service-card p {
  margin: 12px 0 0;
  color: var(--muted);
}

.process-section {
  background: var(--white);
}

.process-layout {
  width: min(1180px, calc(100% - 36px));
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 0.86fr) minmax(360px, 1fr);
  gap: clamp(42px, 7vw, 92px);
  align-items: start;
}

.process-list {
  display: grid;
  gap: 12px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.process-list li {
  display: grid;
  grid-template-columns: 58px 1fr;
  gap: 20px;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--paper);
}

.process-list span {
  display: grid;
  place-items: center;
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: var(--ink);
  color: var(--white);
  font-size: 0.86rem;
  font-weight: 850;
}

.process-list h3 {
  margin: 0;
}

.process-list p {
  margin: 8px 0 0;
  color: var(--muted);
}

.section-media {
  background: var(--mist);
}

.equipment-grid {
  width: min(1180px, calc(100% - 36px));
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(360px, 1fr);
  gap: clamp(34px, 6vw, 76px);
  align-items: center;
}

.equipment-copy h2 {
  margin: 0;
}

.check-list {
  display: grid;
  gap: 12px;
  margin: 26px 0 0;
  padding: 0;
  list-style: none;
}

.check-list li {
  position: relative;
  padding-left: 28px;
  color: var(--ink);
}

.check-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.56em;
  width: 14px;
  height: 8px;
  border-left: 2px solid var(--water);
  border-bottom: 2px solid var(--water);
  transform: rotate(-45deg);
}

.media-frame {
  margin: 0;
}

.media-frame img {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.media-frame figcaption {
  margin-top: 10px;
  color: var(--muted);
  font-size: 0.86rem;
}

.work-feature {
  width: min(1180px, calc(100% - 36px));
  margin: 0 auto 18px;
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(320px, 0.8fr);
  gap: 18px;
  align-items: stretch;
}

.work-feature video {
  width: 100%;
  height: 100%;
  min-height: 420px;
  object-fit: cover;
  border-radius: var(--radius);
  background: var(--ink);
}

.work-feature-copy {
  padding: clamp(28px, 4vw, 46px);
  border-radius: var(--radius);
  background: var(--white);
  border: 1px solid var(--line);
}

.tag {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 0 10px;
  border-radius: 999px;
  color: var(--water-dark);
  background: var(--mist);
  font-size: 0.78rem;
  font-weight: 850;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.video-grid {
  width: min(1180px, calc(100% - 36px));
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.video-grid article {
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--white);
  border: 1px solid var(--line);
}

.video-grid video {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  background: var(--ink);
}

.video-grid h3 {
  min-height: 58px;
  margin: 0;
  padding: 18px;
  font-size: 1rem;
}

.section-estimate {
  background: var(--water-dark);
  color: var(--white);
}

.section-estimate .eyebrow {
  color: #b8d982;
}

.estimate-layout {
  width: min(1180px, calc(100% - 36px));
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 0.82fr) minmax(360px, 1fr);
  gap: clamp(34px, 7vw, 90px);
  align-items: start;
}

.estimate-layout > div > p {
  color: rgba(255, 255, 255, 0.74);
}

.estimate-form {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  padding: clamp(20px, 3vw, 28px);
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.08);
}

.estimate-form label {
  display: grid;
  gap: 8px;
  color: rgba(255, 255, 255, 0.78);
  font-size: 0.92rem;
  font-weight: 700;
}

.estimate-form label:has(textarea),
.estimate-form button {
  grid-column: 1 / -1;
}

.estimate-form input,
.estimate-form select,
.estimate-form textarea {
  width: 100%;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.96);
  color: var(--ink);
  padding: 13px 14px;
  outline: none;
}

.estimate-form textarea {
  resize: vertical;
}

.estimate-form input:focus,
.estimate-form select:focus,
.estimate-form textarea:focus {
  border-color: #b8d982;
  box-shadow: 0 0 0 3px rgba(184, 217, 130, 0.18);
}

.estimate-form button {
  margin-top: 4px;
}

.faq-grid {
  width: min(980px, calc(100% - 36px));
  margin: 0 auto;
  display: grid;
  gap: 12px;
}

.content-grid {
  width: min(1180px, calc(100% - 36px));
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 0.72fr) minmax(320px, 0.38fr);
  gap: clamp(34px, 7vw, 84px);
  align-items: start;
}

.service-intro {
  margin-bottom: 46px;
}

.copy-block {
  display: grid;
  gap: 26px;
}

.copy-block h2 {
  font-size: clamp(2rem, 4vw, 3.4rem);
}

.copy-block h3 {
  margin: 0;
  font-size: clamp(1.4rem, 3vw, 2rem);
  line-height: 1.1;
}

.copy-block p {
  margin: 10px 0 0;
  color: var(--muted);
  font-size: 1.06rem;
}

.side-panel {
  position: sticky;
  top: calc(var(--header-height) + 24px);
  display: grid;
  gap: 18px;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
}

.side-panel h2,
.side-panel h3 {
  margin: 0;
  font-size: 1.25rem;
}

.side-panel p {
  margin: 0;
  color: var(--muted);
}

.related-links {
  display: grid;
  gap: 10px;
}

.related-links a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  min-height: 48px;
  padding: 0 14px;
  border: 1px solid var(--line);
  border-radius: 6px;
  font-weight: 750;
}

.related-links a:hover,
.related-links a:focus-visible {
  border-color: rgba(15, 111, 132, 0.42);
}

.local-grid {
  width: min(1180px, calc(100% - 36px));
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.local-card {
  padding: 26px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
}

.local-card h3 {
  margin: 0;
  font-size: 1.15rem;
}

.local-card p {
  margin: 10px 0 0;
  color: var(--muted);
}

.blog-grid {
  width: min(1180px, calc(100% - 36px));
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.blog-card {
  min-height: 300px;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
  transition:
    transform 160ms ease,
    box-shadow 160ms ease,
    border-color 160ms ease;
}

.blog-card:hover,
.blog-card:focus-visible {
  transform: translateY(-2px);
  border-color: rgba(15, 111, 132, 0.34);
  box-shadow: 0 18px 40px rgba(16, 34, 36, 0.1);
}

.blog-card img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  border-bottom: 1px solid var(--line);
}

.blog-card-body {
  display: flex;
  flex: 1;
  flex-direction: column;
  padding: 24px;
}

.blog-card span,
.article-meta {
  color: var(--leaf);
  font-size: 0.78rem;
  font-weight: 850;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.blog-card h3 {
  margin: 18px 0 0;
  font-size: 1.32rem;
  line-height: 1.12;
}

.blog-card p {
  margin: 12px 0 0;
  color: var(--muted);
}

.blog-card strong {
  margin-top: auto;
  padding-top: 24px;
  color: var(--water);
}

.article-shell {
  width: min(1120px, calc(100% - 36px));
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 720px) minmax(280px, 1fr);
  gap: clamp(34px, 7vw, 84px);
  align-items: start;
}

.article-content {
  display: grid;
  gap: 30px;
}

.article-content h2 {
  margin: 0;
  font-size: clamp(2rem, 4vw, 3rem);
  line-height: 1.05;
}

.article-content h3 {
  margin: 0;
  font-size: clamp(1.32rem, 3vw, 1.8rem);
  line-height: 1.15;
}

.article-content p,
.article-content li {
  color: var(--muted);
  font-size: 1.08rem;
}

.article-content p {
  margin: 10px 0 0;
}

.article-content ul,
.article-content ol {
  display: grid;
  gap: 10px;
  margin: 12px 0 0;
  padding-left: 22px;
}

.article-summary {
  padding: 24px;
  border-left: 4px solid var(--water);
  border-radius: 0 var(--radius) var(--radius) 0;
  background: var(--mist);
}

.article-summary p {
  margin: 0;
  color: var(--ink);
  font-weight: 750;
}

.article-figure {
  margin: 0;
}

.article-figure img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.article-figure figcaption {
  margin-top: 10px;
  color: var(--muted);
  font-size: 0.9rem;
}

.cta-panel {
  width: min(1180px, calc(100% - 36px));
  margin: 0 auto;
  padding: clamp(30px, 5vw, 54px);
  border-radius: var(--radius);
  background: var(--water-dark);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
}

.cta-panel h2 {
  margin: 0;
  font-size: clamp(2rem, 4vw, 3.2rem);
}

.cta-panel p {
  max-width: 650px;
  color: rgba(255, 255, 255, 0.78);
}

.cta-panel .btn {
  min-width: 220px;
}

.landing-shell .site-header {
  background: rgba(248, 250, 247, 0.96);
  color: var(--ink);
}

.campaign-hero {
  padding: calc(var(--header-height) + 54px) 0 72px;
  background:
    linear-gradient(90deg, rgba(15, 61, 62, 0.94), rgba(15, 61, 62, 0.72)),
    url("assets/generated/hero-ai-pressure-washing.jpg") center / cover;
  color: var(--white);
}

.campaign-hero-inner {
  width: min(1180px, calc(100% - 36px));
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(330px, 0.7fr);
  gap: clamp(34px, 7vw, 86px);
  align-items: center;
}

.campaign-hero h1 {
  margin: 0;
  max-width: 760px;
  font-size: clamp(2.8rem, 7vw, 6rem);
  line-height: 0.98;
}

.campaign-hero p {
  color: rgba(255, 255, 255, 0.82);
  font-size: 1.16rem;
}

.campaign-form {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.18);
}

details {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
}

summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  cursor: pointer;
  padding: 22px 24px;
  font-weight: 850;
  list-style: none;
}

summary::-webkit-details-marker {
  display: none;
}

summary::after {
  content: "+";
  flex: 0 0 auto;
  color: var(--water);
  font-size: 1.2rem;
  transition: transform 220ms ease;
}

details[open] summary::after {
  transform: rotate(45deg);
}

details.is-closing summary::after {
  transform: rotate(0deg);
}

.faq-content {
  max-height: 0;
  overflow: hidden;
  opacity: 0;
  transform: translateY(-4px);
  transition:
    max-height 280ms ease,
    opacity 200ms ease,
    transform 280ms ease;
}

details[open] .faq-content {
  opacity: 1;
  transform: translateY(0);
}

details.is-closing .faq-content {
  opacity: 0;
  transform: translateY(-4px);
}

details p {
  margin: -6px 24px 24px;
  color: var(--muted);
}

.site-footer {
  display: flex;
  justify-content: space-between;
  gap: 28px;
  width: min(1180px, calc(100% - 36px));
  margin: 0 auto;
  padding: 44px 0 96px;
  color: var(--muted);
}

.brand-footer {
  color: var(--ink);
}

.site-footer p {
  max-width: 520px;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 16px 24px;
  align-items: flex-start;
  justify-content: flex-end;
}

.footer-links a {
  color: var(--ink);
  font-weight: 750;
}

.mobile-sticky-cta {
  position: fixed;
  left: 14px;
  right: 14px;
  bottom: 14px;
  z-index: 30;
  display: none;
  background: var(--water-dark);
  color: var(--white);
  box-shadow: 0 14px 34px rgba(16, 34, 36, 0.24);
}

@media (max-width: 980px) {
  :root {
    --header-height: 112px;
  }

  .site-header {
    height: var(--header-height);
    flex-wrap: wrap;
    align-content: center;
    gap: 8px 16px;
    padding-block: 10px;
  }

  .nav {
    order: 3;
    width: 100%;
    overflow-x: auto;
    gap: 18px;
    padding: 4px 0 2px;
    scrollbar-width: none;
    white-space: nowrap;
  }

  .nav::-webkit-scrollbar {
    display: none;
  }

  .hero-inner {
    align-items: flex-end;
  }

  .hero-note {
    display: none;
  }

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

  .process-layout,
  .equipment-grid,
  .work-feature,
  .estimate-layout,
  .page-hero-inner,
  .content-grid,
  .campaign-hero-inner,
  .article-shell {
    grid-template-columns: 1fr;
  }

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

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

  .side-panel {
    position: static;
  }

  .work-feature video {
    min-height: auto;
    aspect-ratio: 16 / 9;
  }
}

@media (max-width: 700px) {
  :root {
    --header-height: 116px;
  }

  .site-header {
    padding: 10px 16px;
  }

  .header-cta {
    min-height: 40px;
    padding: 0 12px;
  }

  .hero {
    min-height: 90svh;
  }

  .hero-inner {
    width: min(100% - 28px, 1180px);
    min-height: 90svh;
    padding-bottom: 38px;
  }

  .hero h1 {
    font-size: clamp(3rem, 15vw, 4.8rem);
  }

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

  .hero-proof {
    grid-template-columns: 1fr;
    margin-top: 24px;
  }

  .hero-proof div {
    padding: 14px 16px;
  }

  .quote-band-inner,
  .site-footer {
    flex-direction: column;
    align-items: flex-start;
  }

  .quote-band-inner {
    padding: 22px 0;
  }

  .service-grid,
  .video-grid,
  .estimate-form,
  .local-grid,
  .blog-grid {
    grid-template-columns: 1fr;
  }

  .page-hero,
  .campaign-hero {
    padding-top: calc(var(--header-height) + 42px);
  }

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

  .service-card {
    min-height: auto;
  }

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

  .media-frame img {
    aspect-ratio: 4 / 4.6;
  }

  .footer-links {
    justify-content: flex-start;
  }

  .mobile-sticky-cta {
    display: inline-flex;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition: none !important;
  }

  video {
    animation: none !important;
  }
}

/* ============================================================ */
/* Sprint 2 copy update: nuevas secciones (Por que nosotros, testimonios, trust bar, video grid context) */
/* ============================================================ */

.why-grid {
  width: min(1180px, calc(100% - 36px));
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}

.why-card {
  position: relative;
  display: flex;
  flex-direction: column;
  min-height: 240px;
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
  transition:
    transform 160ms ease,
    border-color 160ms ease,
    box-shadow 160ms ease;
}

.why-card:hover {
  transform: translateY(-2px);
  border-color: rgba(15, 111, 132, 0.34);
  box-shadow: 0 18px 40px rgba(16, 34, 36, 0.1);
}

.why-card-num {
  display: inline-grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: var(--mist);
  color: var(--water-dark);
  font-size: 0.86rem;
  font-weight: 850;
  letter-spacing: 0.04em;
}

.why-card h3 {
  margin: 22px 0 0;
  font-size: 1.18rem;
  line-height: 1.15;
}

.why-card p {
  margin: 12px 0 0;
  color: var(--muted);
  font-size: 1rem;
}

.section-testimonials {
  background: var(--mist);
}

.testimonial-grid {
  width: min(1180px, calc(100% - 36px));
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.testimonial-card {
  display: flex;
  flex-direction: column;
  margin: 0;
  padding: 30px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
}

.testimonial-stars {
  color: #e8b842;
  font-size: 1rem;
  letter-spacing: 3px;
  line-height: 1;
}

.testimonial-card blockquote {
  margin: 18px 0 0;
}

.testimonial-card blockquote p {
  margin: 0;
  font-size: 1.04rem;
  line-height: 1.52;
  color: var(--ink);
}

.testimonial-card figcaption {
  margin-top: auto;
  padding-top: 22px;
  color: var(--ink);
  font-size: 0.94rem;
}

.testimonial-card figcaption strong {
  display: block;
  font-weight: 850;
}

.testimonial-meta {
  display: block;
  margin-top: 4px;
  color: var(--muted);
  font-size: 0.86rem;
  font-weight: 500;
}

.video-grid-body {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 18px;
}

.video-grid-body .tag {
  align-self: flex-start;
}

.video-grid-body h3 {
  min-height: auto;
  margin: 4px 0 0;
  padding: 0;
  font-size: 1.04rem;
  line-height: 1.2;
}

.video-grid-body p {
  margin: 4px 0 0;
  color: var(--muted);
  font-size: 0.92rem;
}

.work-feature-meta {
  margin-top: 12px !important;
  padding-top: 12px;
  border-top: 1px solid var(--line);
  color: var(--ink) !important;
  font-size: 0.96rem !important;
}

.work-feature-meta strong {
  color: var(--water-dark);
  font-weight: 850;
}

.trust-bar {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px;
  width: 100%;
  margin: 28px 0 0;
  padding: 0;
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(14px);
}

.trust-bar-item {
  padding: 16px 18px;
}

.trust-bar strong {
  display: block;
  color: var(--white);
  font-size: 1.08rem;
  font-weight: 850;
  line-height: 1.05;
  letter-spacing: 0;
}

.trust-bar span {
  display: block;
  margin-top: 4px;
  color: rgba(255, 255, 255, 0.76);
  font-size: 0.82rem;
}

@media (max-width: 980px) {
  .why-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .testimonial-grid {
    grid-template-columns: 1fr;
  }
  .trust-bar {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 700px) {
  .why-grid,
  .trust-bar {
    grid-template-columns: 1fr;
  }
  .trust-bar-item {
    padding: 14px 16px;
  }
}