/* ============================================
   River & Rose Construction — Styles
   Palette derived from brand logo
   ============================================ */

:root {
  --brown-dark: #3D2E26;
  --brown: #5C4335;
  --brown-medium: #7A5C4A;
  --brown-light: #A0806E;
  --rose: #C47B6B;
  --rose-soft: #E8C4BC;
  --green: #4A6B45;
  --green-light: #6B8F64;
  --green-pale: #E8EFE6;
  --cream: #FAF7F2;
  --beige: #F0EBE3;
  --warm-grey: #8A7D72;
  --warm-grey-light: #C4B9AE;
  --white: #FFFCF8;
  --shadow: rgba(61, 46, 38, 0.08);
  --shadow-md: rgba(61, 46, 38, 0.12);
  --shadow-lg: rgba(61, 46, 38, 0.18);
  --radius: 8px;
  --radius-lg: 16px;
  --transition: 0.25s ease;
  --font-sans: 'DM Sans', system-ui, -apple-system, sans-serif;
  --font-serif: 'Libre Baskerville', Georgia, serif;
  --header-height: 80px;
}

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

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

body {
  font-family: var(--font-sans);
  font-size: 1rem;
  line-height: 1.65;
  color: var(--brown-dark);
  background-color: var(--cream);
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: var(--brown);
  text-decoration: none;
  transition: color var(--transition);
}

a:hover {
  color: var(--rose);
}

ul {
  list-style: none;
}

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* Typography */
h1, h2, h3 {
  font-family: var(--font-serif);
  font-weight: 700;
  line-height: 1.25;
  color: var(--brown-dark);
}

h1 {
  font-size: clamp(2rem, 5vw, 3.25rem);
  letter-spacing: -0.02em;
}

h2 {
  font-size: clamp(1.75rem, 3.5vw, 2.5rem);
  letter-spacing: -0.01em;
}

h3 {
  font-size: 1.125rem;
  font-family: var(--font-sans);
  font-weight: 600;
}

.lead {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--brown-medium);
}

.section-label {
  display: inline-block;
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--green);
  margin-bottom: 0.75rem;
}

.section-header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 3.5rem;
}

.section-header--light .section-label {
  color: var(--rose-soft);
}

.section-header--light h2 {
  color: var(--white);
}

.section-intro {
  margin-top: 1rem;
  color: var(--warm-grey);
  font-size: 1.0625rem;
}

.section-header--light .section-intro {
  color: var(--beige);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.875rem 1.75rem;
  font-family: var(--font-sans);
  font-size: 0.9375rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  border-radius: var(--radius);
  border: 2px solid transparent;
  cursor: pointer;
  transition: all var(--transition);
  text-decoration: none;
}

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

.btn-primary:hover {
  background-color: var(--brown-dark);
  border-color: var(--brown-dark);
  color: var(--white);
  transform: translateY(-1px);
  box-shadow: 0 4px 16px var(--shadow-md);
}

.btn-secondary {
  background-color: transparent;
  color: var(--white);
  border-color: rgba(255, 252, 248, 0.7);
}

.btn-secondary:hover {
  background-color: rgba(255, 252, 248, 0.12);
  border-color: var(--white);
  color: var(--white);
}

.btn-full {
  width: 100%;
}

/* Header / Nav */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background-color: rgba(250, 247, 242, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(61, 46, 38, 0.06);
  transition: box-shadow var(--transition);
}

.site-header.scrolled {
  box-shadow: 0 2px 20px var(--shadow);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-height);
}

.nav-logo img {
  height: 52px;
  width: auto;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.nav-menu a {
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--brown-medium);
}

.nav-menu a:hover {
  color: var(--brown-dark);
}

.nav-cta {
  background-color: var(--brown);
  color: var(--white) !important;
  padding: 0.625rem 1.25rem;
  border-radius: var(--radius);
  transition: all var(--transition);
}

.nav-cta:hover {
  background-color: var(--brown-dark);
  color: var(--white) !important;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
}

.nav-toggle-bar {
  display: block;
  width: 24px;
  height: 2px;
  background-color: var(--brown-dark);
  border-radius: 2px;
  transition: all var(--transition);
}

/* Hero */
.hero {
  position: relative;
  min-height: 100vh;
  min-height: 100dvh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
}

.hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 90% 55% at 50% 32%, rgba(25, 16, 12, 0.7) 0%, transparent 65%),
    linear-gradient(
      135deg,
      rgba(61, 46, 38, 0.78) 0%,
      rgba(61, 46, 38, 0.55) 50%,
      rgba(74, 107, 69, 0.4) 100%
    );
}

.hero-content {
  position: relative;
  z-index: 1;
  text-align: center;
  padding: calc(var(--header-height) + 2rem) 1.5rem 4rem;
  max-width: 920px;
}

.hero-logo {
  display: block;
  margin: 0 auto 2.75rem;
  width: 100%;
  height: auto;
  max-width: min(680px, 94vw);
  filter:
    drop-shadow(0 2px 4px rgba(255, 252, 248, 0.35))
    drop-shadow(0 6px 24px rgba(0, 0, 0, 0.55));
}

.hero h1 {
  color: #FFF8F2;
  margin-bottom: 1rem;
  text-shadow:
    0 1px 2px rgba(61, 46, 38, 0.9),
    0 4px 20px rgba(0, 0, 0, 0.55);
}

.hero-sub {
  font-size: clamp(1.125rem, 2.5vw, 1.5rem);
  color: #F2D4CC;
  font-weight: 500;
  margin-bottom: 2.5rem;
  letter-spacing: 0.04em;
  text-shadow:
    0 1px 2px rgba(61, 46, 38, 0.85),
    0 3px 16px rgba(0, 0, 0, 0.5);
}

.hero-actions {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

/* Sections */
.section {
  padding: 5.5rem 0;
}

/* About */
.about {
  background-color: var(--white);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: start;
}

.about-text p {
  margin-bottom: 1.25rem;
  color: var(--brown-medium);
}

.about-text .lead {
  margin-bottom: 1.5rem;
}

.about-values {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
}

.value-card {
  background-color: var(--cream);
  padding: 1.5rem;
  border-radius: var(--radius-lg);
  border: 1px solid rgba(61, 46, 38, 0.06);
  transition: transform var(--transition), box-shadow var(--transition);
}

.value-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px var(--shadow);
}

.value-icon {
  width: 40px;
  height: 40px;
  color: var(--green);
  margin-bottom: 0.875rem;
}

.value-icon svg {
  width: 100%;
  height: 100%;
}

.value-card h3 {
  margin-bottom: 0.375rem;
}

.value-card p {
  font-size: 0.875rem;
  color: var(--warm-grey);
  line-height: 1.5;
}

/* Services */
.services {
  background-color: var(--brown-dark);
  background-image:
    radial-gradient(ellipse at 20% 80%, rgba(74, 107, 69, 0.15) 0%, transparent 50%),
    radial-gradient(ellipse at 80% 20%, rgba(196, 123, 107, 0.1) 0%, transparent 50%);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
}

.service-card {
  background-color: rgba(255, 252, 248, 0.06);
  border: 1px solid rgba(255, 252, 248, 0.1);
  border-radius: var(--radius-lg);
  padding: 0;
  overflow: hidden;
  transition: all var(--transition);
  display: flex;
  flex-direction: column;
}

.service-card:hover {
  background-color: rgba(255, 252, 248, 0.1);
  border-color: rgba(255, 252, 248, 0.18);
  transform: translateY(-3px);
}

.service-card-image {
  overflow: hidden;
  aspect-ratio: 16 / 10;
  background: rgba(0, 0, 0, 0.25);
}

.service-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.45s ease;
}

.service-card:hover .service-card-image img {
  transform: scale(1.04);
}

.service-card-body {
  padding: 1.5rem 1.75rem 1.75rem;
  flex: 1;
}

.service-number {
  font-family: var(--font-serif);
  font-size: 2rem;
  color: var(--rose);
  opacity: 0.6;
  margin-bottom: 0.75rem;
  line-height: 1;
}

.service-card h3 {
  color: var(--white);
  font-size: 1.25rem;
  margin-bottom: 0.75rem;
}

.service-card p {
  color: var(--warm-grey-light);
  font-size: 0.9375rem;
  line-height: 1.6;
}

/* Approach */
.approach {
  background-color: var(--beige);
}

.approach-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.approach-content .lead {
  margin: 1.25rem 0 2rem;
}

.approach-list {
  margin-bottom: 2.5rem;
}

.approach-list li {
  padding: 1.25rem 0;
  border-bottom: 1px solid rgba(61, 46, 38, 0.08);
}

.approach-list li:last-child {
  border-bottom: none;
}

.approach-list strong {
  display: block;
  font-size: 1rem;
  color: var(--brown-dark);
  margin-bottom: 0.375rem;
}

.approach-list span {
  font-size: 0.9375rem;
  color: var(--warm-grey);
  line-height: 1.55;
}

.approach-visual {
  position: relative;
}

.approach-image {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 16px 48px var(--shadow-lg);
}

.approach-image img {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
}

.approach-accent {
  position: absolute;
  bottom: -1.5rem;
  left: -1.5rem;
  width: 120px;
  height: 120px;
  background-color: var(--green-pale);
  border-radius: var(--radius-lg);
  z-index: -1;
}

/* Portfolio — tabbed Our Work */
.work {
  background-color: var(--white);
}

.work-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin: 0 0 1.75rem;
  justify-content: center;
}

.work-tab {
  appearance: none;
  border: 1px solid rgba(61, 46, 38, 0.14);
  background: var(--cream);
  color: var(--brown-dark);
  font-family: var(--font-sans);
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  padding: 0.65rem 1.1rem;
  border-radius: 999px;
  cursor: pointer;
  transition: all var(--transition);
}

.work-tab:hover {
  border-color: var(--brown-medium);
  background: var(--beige);
}

.work-tab.is-active {
  background: var(--brown-dark);
  border-color: var(--brown-dark);
  color: var(--cream);
}

.work-panel-intro {
  text-align: center;
  max-width: 36rem;
  margin: 0 auto 1.5rem;
  color: var(--warm-grey);
  font-size: 0.95rem;
  line-height: 1.55;
}

.work-featured-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}

.work-featured-card {
  appearance: none;
  border: 1px solid rgba(61, 46, 38, 0.08);
  background: var(--cream);
  border-radius: var(--radius-lg);
  overflow: hidden;
  padding: 0;
  cursor: pointer;
  text-align: left;
  color: inherit;
  font: inherit;
  display: flex;
  flex-direction: column;
  transition: transform var(--transition), box-shadow var(--transition);
  width: 100%;
}

.work-featured-card:hover,
.work-featured-card:focus-visible {
  transform: translateY(-4px);
  box-shadow: 0 12px 32px var(--shadow-md);
  outline: none;
}

.work-featured-card.is-wide {
  grid-column: span 2;
}

.work-featured-img-wrap {
  overflow: hidden;
  aspect-ratio: 4 / 3;
  background: var(--beige);
}

.work-featured-card.is-wide .work-featured-img-wrap {
  aspect-ratio: 16 / 9;
}

.work-featured-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.4s ease;
}

.work-featured-card:hover .work-featured-img-wrap img {
  transform: scale(1.04);
}

.work-featured-meta {
  padding: 1rem 1.15rem 1.15rem;
}

.work-featured-tag {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--green);
  margin-bottom: 0.35rem;
}

.work-featured-meta h3 {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  margin: 0 0 0.35rem;
  color: var(--brown-dark);
}

.work-featured-meta p {
  margin: 0;
  font-size: 0.875rem;
  color: var(--warm-grey);
  line-height: 1.5;
}

.work-featured-cta {
  display: inline-block;
  margin-top: 0.55rem;
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--amber);
}

.work-view-all {
  display: flex;
  justify-content: center;
  margin-top: 1.5rem;
}

.work-view-all .btn {
  min-width: 12rem;
}

/* Lightbox gallery */
.work-lightbox {
  position: fixed;
  inset: 0;
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
}

.work-lightbox[hidden] {
  display: none !important;
}

.work-lightbox-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(30, 22, 18, 0.82);
  backdrop-filter: blur(4px);
}

.work-lightbox-dialog {
  position: relative;
  z-index: 1;
  width: min(960px, 100%);
  max-height: min(92vh, 900px);
  background: var(--cream);
  border-radius: var(--radius-lg);
  box-shadow: 0 24px 64px rgba(0, 0, 0, 0.35);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.work-lightbox-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem 1.25rem 0.75rem;
  border-bottom: 1px solid rgba(61, 46, 38, 0.08);
}

.work-lightbox-kicker {
  margin: 0;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--green);
}

.work-lightbox-header h3 {
  margin: 0.2rem 0 0;
  font-family: var(--font-serif);
  font-size: 1.35rem;
  color: var(--brown-dark);
}

.work-lightbox-close {
  appearance: none;
  border: 0;
  background: transparent;
  color: var(--brown-dark);
  font-size: 1.75rem;
  line-height: 1;
  cursor: pointer;
  padding: 0.15rem 0.4rem;
  border-radius: 6px;
}

.work-lightbox-close:hover {
  background: rgba(61, 46, 38, 0.08);
}

.work-lightbox-stage {
  position: relative;
  background: #1a1410;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 240px;
  max-height: 55vh;
}

.work-lightbox-stage img {
  max-width: 100%;
  max-height: 55vh;
  width: auto;
  height: auto;
  object-fit: contain;
  display: block;
}

.work-lightbox-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  appearance: none;
  border: 0;
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 999px;
  background: rgba(255, 252, 248, 0.92);
  color: var(--brown-dark);
  font-size: 1.5rem;
  line-height: 1;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

.work-lightbox-prev {
  left: 0.75rem;
}

.work-lightbox-next {
  right: 0.75rem;
}

.work-lightbox-nav:hover {
  background: #fff;
}

.work-lightbox-caption {
  margin: 0;
  padding: 0.75rem 1.25rem 0.35rem;
  font-size: 0.9rem;
  color: var(--warm-grey);
  text-align: center;
}

.work-lightbox-thumbs {
  display: flex;
  gap: 0.5rem;
  overflow-x: auto;
  padding: 0.65rem 1rem 1rem;
  scrollbar-width: thin;
}

.work-lightbox-thumbs button {
  appearance: none;
  border: 2px solid transparent;
  padding: 0;
  border-radius: 8px;
  overflow: hidden;
  flex: 0 0 auto;
  width: 72px;
  height: 54px;
  cursor: pointer;
  background: var(--beige);
  opacity: 0.75;
}

.work-lightbox-thumbs button.is-active {
  border-color: var(--amber);
  opacity: 1;
}

.work-lightbox-thumbs img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

body.work-lightbox-open {
  overflow: hidden;
}

/* Testimonials */
.testimonials {
  background-color: var(--brown);
  background-image:
    radial-gradient(ellipse at 70% 90%, rgba(74, 107, 69, 0.2) 0%, transparent 50%);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.5rem;
}

.testimonial-card {
  background-color: rgba(255, 252, 248, 0.08);
  border: 1px solid rgba(255, 252, 248, 0.12);
  border-radius: var(--radius-lg);
  padding: 2rem;
  margin: 0;
}

.testimonial-stars {
  color: var(--rose-soft);
  font-size: 0.875rem;
  letter-spacing: 0.15em;
  margin-bottom: 1rem;
}

.testimonial-card p {
  font-size: 0.9375rem;
  line-height: 1.65;
  color: var(--beige);
  font-style: italic;
  margin-bottom: 1.25rem;
}

.testimonial-card cite {
  font-size: 0.8125rem;
  font-style: normal;
  font-weight: 600;
  color: var(--warm-grey-light);
}

/* Contact */
.contact {
  background-color: var(--cream);
}

.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 4rem;
  align-items: start;
}

.contact-info .lead {
  margin: 1.25rem 0 2.5rem;
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.contact-item {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
}

.contact-icon {
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--green-pale);
  border-radius: var(--radius);
  color: var(--green);
}

.contact-icon svg {
  width: 20px;
  height: 20px;
}

.contact-item h3 {
  font-size: 0.8125rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--warm-grey);
  margin-bottom: 0.25rem;
}

.contact-item a {
  font-size: 1.0625rem;
  font-weight: 500;
  color: var(--brown-dark);
}

.contact-item p {
  font-size: 1rem;
  color: var(--brown-medium);
}

/* Form */
.contact-form {
  background-color: var(--white);
  padding: 2.5rem;
  border-radius: var(--radius-lg);
  box-shadow: 0 8px 32px var(--shadow);
  border: 1px solid rgba(61, 46, 38, 0.06);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.form-group {
  margin-bottom: 1.25rem;
}

.form-group label {
  display: block;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--brown-medium);
  margin-bottom: 0.5rem;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  font-family: var(--font-sans);
  font-size: 0.9375rem;
  color: var(--brown-dark);
  background-color: var(--cream);
  border: 1px solid rgba(61, 46, 38, 0.12);
  border-radius: var(--radius);
  transition: border-color var(--transition), box-shadow var(--transition);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--green);
  box-shadow: 0 0 0 3px rgba(74, 107, 69, 0.15);
}

.form-group textarea {
  resize: vertical;
  min-height: 120px;
}

.form-note {
  margin-top: 1rem;
  font-size: 0.875rem;
  text-align: center;
  min-height: 1.25rem;
}

.form-note.success {
  color: var(--green);
}

.form-note.error {
  color: #B44;
}

/* Footer */
.site-footer {
  background-color: var(--brown-dark);
  color: var(--beige);
  padding-top: 4rem;
}

.footer-inner {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 3rem;
  padding-bottom: 3rem;
}

.footer-brand img {
  height: 48px;
  width: auto;
  margin-bottom: 1rem;
}

.footer-brand p {
  font-size: 0.875rem;
  line-height: 1.6;
  color: var(--warm-grey-light);
}

.footer-links h3,
.footer-contact h3 {
  font-size: 0.8125rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--warm-grey-light);
  margin-bottom: 1rem;
}

.footer-links ul {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.footer-links a,
.footer-contact a {
  color: var(--beige);
  font-size: 0.9375rem;
}

.footer-links a:hover,
.footer-contact a:hover {
  color: var(--rose-soft);
}

.footer-contact p {
  font-size: 0.9375rem;
  margin-bottom: 0.375rem;
  color: var(--warm-grey-light);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 252, 248, 0.08);
  padding: 1.5rem 0;
}

.footer-bottom p {
  font-size: 0.8125rem;
  color: var(--warm-grey);
  text-align: center;
}

/* Animations */
.fade-in {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Responsive */
@media (max-width: 1024px) {
  .about-grid,
  .approach-layout,
  .contact-layout {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .approach-visual {
    order: -1;
    max-width: 500px;
    margin: 0 auto;
  }

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

  .work-featured-card.is-wide {
    grid-column: span 2;
  }
}

@media (max-width: 768px) {
  :root {
    --header-height: 72px;
  }

  .nav-toggle {
    display: flex;
  }

  .nav-menu {
    position: fixed;
    top: var(--header-height);
    left: 0;
    right: 0;
    background-color: var(--cream);
    flex-direction: column;
    padding: 1.5rem;
    gap: 0;
    border-bottom: 1px solid rgba(61, 46, 38, 0.08);
    box-shadow: 0 8px 24px var(--shadow);
    transform: translateY(-120%);
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition);
  }

  .nav-menu.open {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
  }

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

  .nav-menu a {
    display: block;
    padding: 0.875rem 0;
    border-bottom: 1px solid rgba(61, 46, 38, 0.06);
  }

  .nav-cta {
    text-align: center;
    margin-top: 0.5rem;
  }

  .nav-toggle.open .nav-toggle-bar:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
  }

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

  .nav-toggle.open .nav-toggle-bar:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
  }

  .section {
    padding: 4rem 0;
  }

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

  .work-tabs {
    justify-content: flex-start;
    flex-wrap: nowrap;
    overflow-x: auto;
    padding-bottom: 0.35rem;
    -webkit-overflow-scrolling: touch;
  }

  .work-tab {
    flex: 0 0 auto;
    white-space: nowrap;
  }

  .work-featured-grid {
    grid-template-columns: 1fr;
  }

  .work-featured-card.is-wide {
    grid-column: span 1;
  }

  .work-lightbox-nav {
    width: 2.25rem;
    height: 2.25rem;
  }

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

  .footer-inner {
    grid-template-columns: 1fr;
    gap: 2rem;
    text-align: center;
  }

  .footer-brand img {
    margin-left: auto;
    margin-right: auto;
  }

  .hero-logo {
    max-width: min(520px, 96vw);
    margin-bottom: 2.25rem;
  }
}

@media (max-width: 480px) {
  .hero-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .btn {
    width: 100%;
  }

  .contact-form {
    padding: 1.5rem;
  }
}