/* ==========================================================================
   Ascend Development & Construction — Design Tokens + Components
   Palette: gold #D4AF37 (roofline) / navy #0B2545 (house+text) / white
   Type: Cabinet Grotesk (display, bold/geometric) + General Sans (body)
   ========================================================================== */

:root,
[data-theme='light'] {
  /* ---- Type scale (fluid clamp) ---- */
  --text-xs: clamp(0.75rem, 0.7rem + 0.25vw, 0.875rem);
  --text-sm: clamp(0.875rem, 0.8rem + 0.35vw, 1rem);
  --text-base: clamp(1rem, 0.95rem + 0.25vw, 1.125rem);
  --text-lg: clamp(1.125rem, 1rem + 0.75vw, 1.5rem);
  --text-xl: clamp(1.5rem, 1.2rem + 1.25vw, 2.25rem);
  --text-2xl: clamp(2rem, 1.2rem + 2.5vw, 3.5rem);
  --text-3xl: clamp(2.5rem, 1rem + 4vw, 5rem);
  --text-hero: clamp(2.75rem, 0.5rem + 6.5vw, 6.75rem);

  /* ---- Spacing (4px base) ---- */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;
  --space-32: 8rem;

  /* ---- Surfaces ---- */
  --color-bg: #ffffff;
  --color-surface: #faf9f8;
  --color-surface-2: #f4f2f0;
  --color-surface-offset: #efece9;
  --color-surface-offset-2: #e7e3df;
  --color-surface-dynamic: #ddd8d3;
  --color-divider: #e3dfda;
  --color-border: #d8d3cd;

  /* ---- Text ---- */
  --color-text: #171412;
  --color-text-muted: #635c56;
  --color-text-faint: #a49c94;
  --color-text-inverse: #faf8f6;

  /* ---- Primary accent: Ascend Gold ---- */
  --color-primary: #d4af37;
  --color-primary-hover: #b8942e;
  --color-primary-active: #967925;
  --color-primary-highlight: #f7edd2;

  /* ---- Ink (navy, structural) ---- */
  --color-ink: #0b2545;
  --color-ink-soft: #163a66;

  /* ---- Status (used sparingly, form feedback only) ---- */
  --color-success: #3f7a45;
  --color-success-highlight: #dcebdd;
  --color-error: #c41e2a;
  --color-error-highlight: #f6dcdd;

  /* ---- Radius ---- */
  --radius-sm: 0.25rem;
  --radius-md: 0.375rem;
  --radius-lg: 0.5rem;
  --radius-xl: 0.875rem;
  --radius-full: 9999px;

  /* ---- Motion ---- */
  --transition-interactive: 180ms cubic-bezier(0.16, 1, 0.3, 1);
  --ease-out-quart: cubic-bezier(0.25, 1, 0.5, 1);

  /* ---- Shadows (tone-matched, warm-neutral) ---- */
  --shadow-sm: 0 1px 2px oklch(0.15 0.01 40 / 0.08);
  --shadow-md: 0 8px 24px oklch(0.15 0.01 40 / 0.12);
  --shadow-lg: 0 24px 56px oklch(0.15 0.01 40 / 0.18);

  /* ---- Content widths ---- */
  --content-narrow: 640px;
  --content-default: 960px;
  --content-wide: 1200px;
  --content-full: 1440px;

  /* ---- Fonts ---- */
  --font-display: 'Cabinet Grotesk', 'Arial Black', sans-serif;
  --font-body: 'General Sans', 'Helvetica Neue', sans-serif;
}

/* ==========================================================================
   Global element styles
   ========================================================================== */

html {
  scroll-padding-top: 96px;
}

body {
  overflow-x: hidden;
}

.content-wide {
  max-width: var(--content-wide);
  margin-inline: auto;
  padding-inline: clamp(var(--space-5), 5vw, var(--space-12));
}

.content-default {
  max-width: var(--content-default);
  margin-inline: auto;
  padding-inline: clamp(var(--space-5), 5vw, var(--space-12));
}

section {
  position: relative;
}

h1,
h2,
h3,
h4 {
  font-family: var(--font-display);
  color: var(--color-ink);
  letter-spacing: -0.01em;
}

h1 {
  font-weight: 700;
}
h2 {
  font-weight: 700;
}
h3 {
  font-weight: 600;
}

p {
  color: var(--color-text-muted);
}

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

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-primary);
}

.eyebrow::before {
  content: '';
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-primary);
}

/* ==========================================================================
   Buttons
   ========================================================================== */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 600;
  padding: var(--space-4) var(--space-8);
  border-radius: var(--radius-sm);
  border: 1.5px solid transparent;
  min-height: 48px;
  white-space: nowrap;
}

.btn-primary {
  background: var(--color-primary);
  color: #fff;
}
.btn-primary:hover {
  background: var(--color-primary-hover);
}
.btn-primary:active {
  background: var(--color-primary-active);
}

.btn-dark {
  background: var(--color-ink);
  color: #fff;
}
.btn-dark:hover {
  background: #000;
}

.btn-outline {
  background: transparent;
  color: var(--color-ink);
  border-color: var(--color-ink);
}
.btn-outline:hover {
  background: var(--color-ink);
  color: #fff;
}

.btn-outline-light {
  background: transparent;
  color: #fff;
  border-color: oklch(1 0 0 / 0.55);
}
.btn-outline-light:hover {
  background: #fff;
  color: var(--color-ink);
  border-color: #fff;
}

/* ==========================================================================
   Header / Nav
   ========================================================================== */

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: oklch(1 0 0 / 0.92);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--color-divider);
  transition:
    transform 0.3s var(--ease-out-quart),
    box-shadow 0.3s var(--ease-out-quart);
}

.site-header--hidden {
  transform: translateY(-100%);
}

.site-header--scrolled {
  box-shadow: var(--shadow-sm);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-6);
  padding-block: var(--space-3);
}

.brand {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  flex-shrink: 0;
}

.brand img {
  height: 84px;
  width: auto;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: var(--space-8);
}

.main-nav ul {
  display: flex;
  gap: var(--space-6);
}

.main-nav a {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-ink);
  padding-block: var(--space-2);
  position: relative;
}

.main-nav a::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -2px;
  width: 0%;
  height: 2px;
  background: var(--color-primary);
  transition: width var(--transition-interactive);
}

.main-nav a:hover::after,
.main-nav a[aria-current='page']::after {
  width: 100%;
}

.main-nav a[aria-current='page'] {
  color: var(--color-primary);
}

.nav-cta {
  display: flex;
  align-items: center;
  gap: var(--space-4);
}

.header-call {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  border: 1.5px solid var(--color-divider);
  border-radius: var(--radius-full);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 700;
  color: var(--color-ink);
  white-space: nowrap;
  transition:
    background var(--transition-interactive),
    border-color var(--transition-interactive),
    color var(--transition-interactive);
}

.header-call svg {
  color: var(--color-primary);
  flex-shrink: 0;
  transition: color var(--transition-interactive);
}

.header-call:hover {
  background: var(--color-ink);
  border-color: var(--color-ink);
  color: #fff;
}

.header-call:hover svg {
  color: var(--color-primary);
}

.mobile-call {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) 0;
  border-bottom: 1px solid var(--color-divider);
  font-family: var(--font-body);
  font-weight: 700;
  font-size: var(--text-base);
  color: var(--color-primary-ink, var(--color-ink));
}

.mobile-call svg {
  color: var(--color-primary);
  flex-shrink: 0;
}

.nav-toggle {
  display: none;
  position: relative;
  width: 44px;
  height: 44px;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  border: 1.5px solid var(--color-divider);
  border-radius: 50%;
  background: #fff;
  transition:
    background var(--transition-interactive),
    border-color var(--transition-interactive);
}

.nav-toggle span,
.nav-toggle::before,
.nav-toggle::after {
  content: '';
  position: absolute;
  left: 50%;
  width: 18px;
  height: 2px;
  border-radius: 1px;
  background: var(--color-ink);
  transform: translateX(-50%);
  transition:
    transform 0.25s ease,
    opacity 0.25s ease,
    background 0.25s ease,
    top 0.25s ease;
}
.nav-toggle::before {
  top: 15px;
}
.nav-toggle span {
  top: 21px;
}
.nav-toggle::after {
  top: 27px;
}

.nav-toggle:hover {
  border-color: var(--color-primary);
}

body.nav-open .nav-toggle {
  background: var(--color-ink);
  border-color: var(--color-ink);
}

body.nav-open .nav-toggle span,
body.nav-open .nav-toggle::before,
body.nav-open .nav-toggle::after {
  background: #fff;
}

body.nav-open .nav-toggle::before {
  top: 21px;
  transform: translateX(-50%) rotate(45deg);
}

body.nav-open .nav-toggle::after {
  top: 21px;
  transform: translateX(-50%) rotate(-45deg);
}

body.nav-open .nav-toggle span {
  opacity: 0;
}

/* Left-side sliding drawer */
.nav-overlay {
  position: fixed;
  inset: 0;
  z-index: 190;
  background: oklch(from var(--color-ink) l c h / 0.5);
  opacity: 0;
  visibility: hidden;
  transition:
    opacity 0.3s ease,
    visibility 0s 0.3s;
}

body.nav-open .nav-overlay {
  opacity: 1;
  visibility: visible;
  transition: opacity 0.3s ease;
}

.mobile-nav {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
  position: fixed;
  top: 0;
  left: 0;
  bottom: 0;
  width: min(320px, 82vw);
  padding: var(--space-5) var(--space-5) var(--space-8);
  background: #fff;
  border-top: none;
  border-right: 1px solid var(--color-divider);
  box-shadow: var(--shadow-lg, 0 24px 48px rgba(11, 37, 69, 0.22));
  z-index: 200;
  transform: translateX(-100%);
  visibility: hidden;
  overflow-y: auto;
  transition:
    transform 0.3s ease,
    visibility 0s 0.3s;
}

body.nav-open .mobile-nav {
  transform: translateX(0);
  visibility: visible;
  transition: transform 0.3s ease;
}

.mobile-nav-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: var(--space-4);
  margin-bottom: var(--space-2);
  border-bottom: 1px solid var(--color-divider);
}

.mobile-nav-title {
  font-family: var(--font-display, var(--font-body));
  font-weight: 700;
  font-size: var(--text-sm);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-ink);
}

.mobile-nav-close {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 1.5px solid var(--color-divider);
  color: var(--color-ink);
  transition:
    background var(--transition-interactive),
    color var(--transition-interactive),
    border-color var(--transition-interactive);
}

.mobile-nav-close:hover {
  background: var(--color-ink);
  border-color: var(--color-ink);
  color: #fff;
}

.mobile-nav a {
  font-family: var(--font-body);
  font-weight: 600;
  font-size: var(--text-lg);
  padding: var(--space-3) 0;
  border-bottom: 1px solid var(--color-divider);
  color: var(--color-ink);
}

.mobile-nav a[aria-current='page'] {
  color: var(--color-primary-ink, var(--color-ink));
  position: relative;
}

.mobile-nav a[aria-current='page']::before {
  content: '';
  display: inline-block;
  width: 6px;
  height: 6px;
  margin-right: var(--space-2);
  border-radius: 50%;
  background: var(--color-primary);
  vertical-align: middle;
}

.mobile-nav .btn {
  margin-top: var(--space-4);
  width: 100%;
  text-align: center;
  justify-content: center;
}

body.nav-open {
  overflow: hidden;
}

@media (max-width: 880px) {
  .main-nav ul,
  .nav-cta .btn {
    display: none;
  }
  .nav-toggle {
    display: flex;
  }
  .brand img {
    height: 52px;
  }
  .header-inner {
    gap: var(--space-3);
  }
  .header-call {
    padding: 0;
    width: 42px;
    height: 42px;
    justify-content: center;
    border-radius: 50%;
  }
  .header-call span {
    display: none;
  }
}

@media (max-width: 380px) {
  .header-call {
    width: 38px;
    height: 38px;
  }
  .mobile-nav {
    width: 88vw;
  }
}

/* ==========================================================================
   Hero
   ========================================================================== */

.hero {
  position: relative;
  min-height: 92vh;
  display: flex;
  align-items: flex-end;
  color: #fff;
  overflow: hidden;
}

.hero-media {
  position: absolute;
  inset: 0;
  z-index: 0;
}

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

.hero-media::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    oklch(0.1 0.02 30 / 0.55) 0%,
    oklch(0.1 0.02 30 / 0.35) 40%,
    oklch(0.08 0.02 30 / 0.88) 100%
  );
}

.hero-inner {
  position: relative;
  z-index: 1;
  padding-block: clamp(var(--space-16), 14vw, var(--space-32)) clamp(var(--space-12), 8vw, var(--space-20));
  width: 100%;
}

.hero-tagline {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: #fff;
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-6);
}

.hero-tagline .bar {
  width: 40px;
  height: 3px;
  background: var(--color-primary);
}

.hero h1 {
  font-size: clamp(2.25rem, 0.75rem + 4.75vw, 5rem);
  line-height: 1.08;
  color: #fff;
  max-width: 16ch;
  margin-bottom: var(--space-6);
}

.hero h1 em {
  font-style: italic;
  color: #f2c75c;
  text-shadow: 0 4px 28px rgba(0, 0, 0, 0.45);
}

.hero-sub {
  font-size: var(--text-lg);
  color: oklch(1 0 0 / 0.86);
  max-width: 56ch;
  margin-bottom: var(--space-10);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  margin-bottom: var(--space-16);
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, auto);
  gap: clamp(var(--space-6), 5vw, var(--space-16));
  border-top: 1px solid oklch(1 0 0 / 0.25);
  padding-top: var(--space-6);
  width: fit-content;
}

.hero-stat .num {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 700;
  color: #fff;
  display: block;
}

.hero-stat .label {
  font-size: var(--text-xs);
  color: oklch(1 0 0 / 0.7);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

@media (max-width: 640px) {
  .hero-stats {
    grid-template-columns: repeat(3, 1fr);
    width: 100%;
  }
}

/* ==========================================================================
   Section scaffolding
   ========================================================================== */

.section {
  padding-block: clamp(var(--space-16), 9vw, var(--space-32));
}

.section-tight {
  padding-block: clamp(var(--space-10), 6vw, var(--space-20));
}

.section-dark {
  background: var(--color-ink);
  color: #fff;
}
.section-dark h2,
.section-dark h3 {
  color: #fff;
}
.section-dark p {
  color: oklch(1 0 0 / 0.68);
}

.section-tint {
  background: var(--color-surface);
}

.section-head {
  max-width: 62ch;
  margin-bottom: clamp(var(--space-10), 6vw, var(--space-16));
}

.section-head.center {
  margin-inline: auto;
  text-align: center;
}

.section-head h2 {
  font-size: var(--text-2xl);
  margin-top: var(--space-4);
}

/* ==========================================================================
   Services
   ========================================================================== */

.services-list {
  display: flex;
  flex-direction: column;
}

.service-row {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: clamp(var(--space-8), 6vw, var(--space-20));
  align-items: center;
  padding-block: clamp(var(--space-10), 6vw, var(--space-16));
  padding-inline: clamp(var(--space-6), 4vw, var(--space-10));
  border-top: 1px solid var(--color-divider);
  border-radius: var(--radius-lg);
  transition: background 0.3s ease, border-color 0.3s ease;
}

.services-list .service-row:last-child {
  border-bottom: 1px solid var(--color-divider);
}

.service-row:hover {
  background: var(--color-ink);
  border-color: var(--color-ink);
}

.service-row:hover .service-index {
  color: var(--color-primary);
}

.service-row:hover .service-copy h3 {
  color: #fff;
}

.service-row:hover .service-copy p {
  color: oklch(1 0 0 / 0.7);
}

.service-row:hover .service-copy li {
  color: oklch(1 0 0 / 0.85);
}

.service-row:hover .service-copy li svg {
  color: var(--color-primary);
}

.service-row.reverse {
  grid-template-columns: 1.1fr 0.9fr;
}
.service-row.reverse .service-media {
  order: 2;
}
.service-row.reverse .service-copy {
  order: 1;
}

.service-index {
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 700;
  color: var(--color-primary);
  letter-spacing: 0.05em;
}

.service-copy h3 {
  font-size: var(--text-xl);
  margin-block: var(--space-3) var(--space-4);
  transition: color 0.3s ease;
}

.service-copy ul {
  margin-top: var(--space-5);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.service-copy li {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  font-size: var(--text-sm);
  color: var(--color-text);
  transition: color 0.3s ease;
}

.service-copy li svg {
  flex-shrink: 0;
  margin-top: 3px;
  color: var(--color-primary);
  transition: color 0.3s ease;
}

.service-media {
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 4 / 3.1;
  box-shadow: var(--shadow-md);
}

.service-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

@media (max-width: 800px) {
  .service-row,
  .service-row.reverse {
    grid-template-columns: 1fr;
  }
  .service-row.reverse .service-media,
  .service-row.reverse .service-copy {
    order: initial;
  }
}

/* ==========================================================================
   Cards / Why choose us
   ========================================================================== */

.value-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  align-items: stretch;
  gap: var(--space-6);
}

.value-card {
  background: #fff;
  border: 1px solid var(--color-divider);
  border-radius: var(--radius-lg);
  padding: clamp(var(--space-6), 4vw, var(--space-10));
  height: 100%;
  transition: background 0.25s ease, border-color 0.25s ease;
}

.value-card:hover {
  background: var(--color-ink);
  border-color: var(--color-ink);
}
.value-card:hover h3 {
  color: #fff;
}
.value-card:hover p {
  color: oklch(1 0 0 / 0.7);
}

.value-card .num {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  color: var(--color-primary);
  display: block;
  margin-bottom: var(--space-4);
}

.value-card h3 {
  font-size: var(--text-lg);
  margin-bottom: var(--space-3);
  transition: color 0.25s ease;
}

.value-card p {
  font-size: var(--text-sm);
  transition: color 0.25s ease;
}

@media (max-width: 900px) {
  .value-grid {
    grid-template-columns: 1fr;
  }
}

.section-dark .value-card {
  background: oklch(1 0 0 / 0.06);
  border-color: oklch(1 0 0 / 0.14);
}

.section-dark .value-card:hover {
  background: oklch(1 0 0 / 0.12);
  border-color: oklch(1 0 0 / 0.3);
}

.section-dark .service-row {
  border-color: oklch(1 0 0 / 0.14);
}

.section-dark .service-row:hover {
  background: oklch(1 0 0 / 0.07);
  border-color: oklch(1 0 0 / 0.22);
}

.section-dark .service-copy li {
  color: oklch(1 0 0 / 0.78);
}

/* ==========================================================================
   Featured project teaser
   ========================================================================== */

.feature-project {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  min-height: 520px;
  display: flex;
  align-items: flex-end;
  color: #fff;
}

.feature-project img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
}

.feature-project::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(0deg, oklch(0.08 0.02 30 / 0.85) 0%, oklch(0.08 0.02 30 / 0.1) 65%);
}

.feature-project-body {
  position: relative;
  z-index: 1;
  padding: clamp(var(--space-8), 6vw, var(--space-16));
  max-width: 640px;
}

.feature-project-body .eyebrow {
  color: #fff;
}
.feature-project-body .eyebrow::before {
  background: var(--color-primary);
}

.feature-project-body h3 {
  color: #fff;
  font-size: var(--text-xl);
  margin-block: var(--space-3) var(--space-4);
}

.feature-project-body p {
  color: oklch(1 0 0 / 0.82);
  margin-bottom: var(--space-6);
}

/* ==========================================================================
   CTA band
   ========================================================================== */

.cta-band {
  background: var(--color-primary);
  color: #fff;
  border-radius: var(--radius-lg);
  padding: clamp(var(--space-10), 7vw, var(--space-16));
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-8);
  flex-wrap: wrap;
}

.cta-band h2 {
  color: #fff;
  font-size: var(--text-xl);
  max-width: 20ch;
}

.cta-band-actions {
  display: flex;
  gap: var(--space-4);
  flex-wrap: wrap;
}

.cta-band .btn-dark {
  background: var(--color-ink);
}

/* ==========================================================================
   Footer
   ========================================================================== */

.site-footer {
  background: var(--color-ink);
  color: oklch(1 0 0 / 0.7);
  padding-block: clamp(var(--space-12), 6vw, var(--space-20)) var(--space-8);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 0.8fr 0.8fr 1fr;
  gap: var(--space-10);
  padding-bottom: var(--space-12);
  border-bottom: 1px solid oklch(1 0 0 / 0.14);
}

.footer-brand img {
  height: 72px;
  width: auto;
  margin-bottom: var(--space-4);
  filter: brightness(0) invert(1);
}

.footer-brand p {
  color: oklch(1 0 0 / 0.6);
  font-size: var(--text-sm);
  max-width: 34ch;
}

.footer-col h4 {
  color: #fff;
  font-family: var(--font-body);
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: var(--space-4);
}

.footer-col ul {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.footer-col a {
  font-size: var(--text-sm);
  color: oklch(1 0 0 / 0.68);
}

.footer-col a:hover {
  color: #fff;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-4);
  padding-top: var(--space-6);
  font-size: var(--text-xs);
  color: oklch(1 0 0 / 0.5);
}

@media (max-width: 900px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}
@media (max-width: 560px) {
  .footer-grid {
    grid-template-columns: 1fr;
  }
}

/* ==========================================================================
   Page hero (interior pages)
   ========================================================================== */

.page-hero {
  position: relative;
  padding-block: clamp(var(--space-16), 12vw, var(--space-24)) clamp(var(--space-10), 6vw, var(--space-16));
  background: var(--color-ink);
  color: #fff;
  overflow: hidden;
}

.page-hero::before {
  content: '';
  position: absolute;
  top: -40%;
  right: -8%;
  width: 55%;
  aspect-ratio: 1;
  background: radial-gradient(circle, oklch(0.55 0.19 25 / 0.25), transparent 70%);
}

.page-hero .eyebrow {
  color: var(--color-primary);
}
.page-hero .eyebrow::before {
  background: var(--color-primary);
}

.page-hero h1 {
  color: #fff;
  font-size: var(--text-3xl);
  margin-top: var(--space-4);
  max-width: 18ch;
  position: relative;
}

.page-hero p {
  color: oklch(1 0 0 / 0.72);
  font-size: var(--text-lg);
  max-width: 60ch;
  margin-top: var(--space-5);
  position: relative;
}

/* ==========================================================================
   About page
   ========================================================================== */

.about-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(var(--space-10), 6vw, var(--space-20));
  align-items: center;
}

.about-media {
  position: relative;
}

.about-media img {
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.about-media .stat-chip {
  position: absolute;
  bottom: -24px;
  left: -24px;
  background: var(--color-primary);
  color: #fff;
  padding: var(--space-5) var(--space-6);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
}

.stat-chip .num {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 700;
  display: block;
  line-height: 1;
}

.stat-chip .label {
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

@media (max-width: 800px) {
  .about-split {
    grid-template-columns: 1fr;
  }
  .about-media .stat-chip {
    left: var(--space-4);
    bottom: -20px;
  }
}

.timeline {
  display: flex;
  flex-direction: column;
}

.timeline-item {
  display: grid;
  grid-template-columns: 140px 1fr;
  gap: var(--space-8);
  padding: var(--space-8) var(--space-6);
  border-top: 1px solid var(--color-divider);
  border-radius: var(--radius-md);
  transition: background 0.25s ease;
}

.timeline-item:last-child {
  border-bottom: 1px solid var(--color-divider);
}

.timeline-item:hover {
  background: var(--color-ink);
}

.timeline-item:hover .year {
  color: var(--color-primary);
}

.timeline-item:hover h3 {
  color: #fff;
}

.timeline-item:hover p {
  color: oklch(1 0 0 / 0.7);
}

.timeline-item .year {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  color: var(--color-primary);
  font-weight: 700;
}

.timeline-item h3 {
  font-size: var(--text-lg);
  margin-bottom: var(--space-2);
  transition: color 0.25s ease;
}

.timeline-item p {
  transition: color 0.25s ease;
}

@media (max-width: 640px) {
  .timeline-item {
    grid-template-columns: 1fr;
    gap: var(--space-2);
  }
}

.credential-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}

.credential-card {
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  border: 1px solid var(--color-divider);
  transition: background 0.25s ease, border-color 0.25s ease;
}

.credential-card:hover {
  background: var(--color-ink);
  border-color: var(--color-ink);
}

.credential-card:hover h3 {
  color: #fff;
}

.credential-card:hover p {
  color: oklch(1 0 0 / 0.7);
}

.credential-card h3 {
  font-size: var(--text-base);
  margin-bottom: var(--space-2);
  transition: color 0.25s ease;
}

.credential-card p {
  font-size: var(--text-sm);
  transition: color 0.25s ease;
}

.credential-card .tag {
  display: inline-block;
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: var(--space-4);
}

@media (max-width: 900px) {
  .credential-grid {
    grid-template-columns: 1fr;
  }
}

.section-dark .credential-card,
.section-dark .process-step {
  background: oklch(1 0 0 / 0.06);
  border-color: oklch(1 0 0 / 0.14);
}

.section-dark .credential-card h3,
.section-dark .process-step h3 {
  color: #fff;
}

.section-dark .credential-card p,
.section-dark .process-step p {
  color: oklch(1 0 0 / 0.68);
}

.section-dark .process-step .step-num {
  color: oklch(1 0 0 / 0.35);
}

.section-dark .credential-card:hover,
.section-dark .process-step:hover {
  background: oklch(1 0 0 / 0.12);
  border-color: oklch(1 0 0 / 0.3);
}

.section-dark .process-step:hover {
  border-top-color: var(--color-primary);
}

.process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-6);
}

.process-step {
  position: relative;
  padding: var(--space-8) var(--space-6) var(--space-6);
  background: #fff;
  border: 1px solid var(--color-divider);
  border-top: 3px solid var(--color-primary);
  border-radius: var(--radius-lg);
  transition: background 0.25s ease, border-color 0.25s ease;
}

.process-step:hover {
  background: var(--color-ink);
  border-color: var(--color-ink);
  border-top-color: var(--color-primary);
}

.process-step:hover .step-num {
  color: var(--color-primary);
}

.process-step:hover h3 {
  color: #fff;
}

.process-step:hover p {
  color: oklch(1 0 0 / 0.7);
}

.process-step .step-num {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 700;
  color: var(--color-surface-offset-2);
  display: block;
  margin-bottom: var(--space-3);
  transition: color 0.25s ease;
}

.process-step h3 {
  font-size: var(--text-base);
  margin-bottom: var(--space-2);
  transition: color 0.25s ease;
}

.process-step p {
  font-size: var(--text-sm);
  transition: color 0.25s ease;
}

@media (max-width: 900px) {
  .process-grid {
    grid-template-columns: 1fr 1fr;
  }
}
@media (max-width: 560px) {
  .process-grid {
    grid-template-columns: 1fr;
  }
}

/* ==========================================================================
   Coming soon (portfolio placeholder)
   ========================================================================== */

.coming-soon {
  max-width: 640px;
  margin: 0 auto;
  text-align: center;
  padding: clamp(var(--space-12), 8vw, var(--space-20)) clamp(var(--space-6), 6vw, var(--space-12));
  border: 1px solid var(--color-divider);
  border-radius: var(--radius-lg);
  background: var(--color-surface);
}

.coming-soon-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 88px;
  height: 88px;
  border-radius: 50%;
  background: var(--color-primary-highlight);
  color: var(--color-ink);
  margin-bottom: var(--space-6);
}

.coming-soon h2 {
  margin-bottom: var(--space-4);
}

.coming-soon p {
  color: var(--color-text-muted);
  margin-bottom: var(--space-8);
}

/* ==========================================================================
   Gallery / Portfolio
   ========================================================================== */

.filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-bottom: clamp(var(--space-8), 5vw, var(--space-12));
}

.filter-btn {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 600;
  padding: var(--space-2) var(--space-5);
  border-radius: var(--radius-full);
  border: 1.5px solid var(--color-border);
  color: var(--color-text-muted);
  background: #fff;
}

.filter-btn:hover {
  border-color: var(--color-ink);
  color: var(--color-ink);
}

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

/* Before & After comparison panels */
.before-after-compare {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-5);
  margin-top: clamp(var(--space-8), 5vw, var(--space-10));
}

.before-after-panel {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 4/5;
  background: var(--color-surface);
  cursor: pointer;
}

.before-after-panel img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.4s ease;
}

.before-after-panel:hover img {
  transform: scale(1.03);
}

.before-after-featured {
  max-width: 920px;
  margin-left: auto;
  margin-right: auto;
}

.ba-tag {
  position: absolute;
  top: var(--space-5);
  left: var(--space-5);
  z-index: 2;
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.ba-before {
  background: oklch(from var(--color-ink) l c h / 0.88);
  color: #fff;
}

.ba-after {
  background: var(--color-primary);
  color: var(--color-ink);
}

@media (max-width: 700px) {
  .before-after-compare {
    grid-template-columns: 1fr;
  }
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}

.gallery-item {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  cursor: pointer;
  aspect-ratio: 4/3;
}

.gallery-item.tall {
  grid-row: span 2;
  aspect-ratio: 4/6.4;
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s var(--ease-out-quart);
}

.gallery-item:hover img {
  transform: scale(1.06);
}

.gallery-caption {
  position: absolute;
  inset: auto 0 0 0;
  padding: var(--space-5);
  background: linear-gradient(0deg, oklch(0.08 0.02 30 / 0.85), transparent);
  color: #fff;
  opacity: 0;
  transform: translateY(8px);
  transition: var(--transition-interactive);
}

.gallery-item:hover .gallery-caption {
  opacity: 1;
  transform: translateY(0);
}

.gallery-caption .tag {
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-primary);
  font-weight: 700;
  display: block;
  margin-bottom: var(--space-1);
}

.gallery-caption h3 {
  color: #fff;
  font-size: var(--text-sm);
}

@media (max-width: 900px) {
  .gallery-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media (max-width: 600px) {
  .gallery-grid {
    grid-template-columns: 1fr;
  }
  .gallery-item.tall {
    grid-row: span 1;
    aspect-ratio: 4/3;
  }
  .gallery-caption {
    opacity: 1;
    transform: none;
  }
}

/* Lightbox */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 200;
  background: oklch(0.05 0.01 30 / 0.94);
  display: none;
  align-items: center;
  justify-content: center;
  padding: var(--space-8);
}

.lightbox.open {
  display: flex;
}

.lightbox img {
  max-width: min(1100px, 92vw);
  max-height: 84vh;
  border-radius: var(--radius-md);
  object-fit: contain;
}

.lightbox-close {
  position: absolute;
  top: var(--space-6);
  right: var(--space-6);
  width: 48px;
  height: 48px;
  border-radius: var(--radius-full);
  background: oklch(1 0 0 / 0.1);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
}

.lightbox-close:hover {
  background: oklch(1 0 0 / 0.2);
}

.lightbox-caption {
  position: absolute;
  bottom: var(--space-8);
  left: 0;
  right: 0;
  text-align: center;
  color: #fff;
  font-size: var(--text-sm);
}

/* ==========================================================================
   Contact
   ========================================================================== */

.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: clamp(var(--space-10), 6vw, var(--space-20));
}

.contact-info-card {
  background: var(--color-ink);
  color: #fff;
  border-radius: var(--radius-lg);
  padding: clamp(var(--space-8), 5vw, var(--space-10));
}

.contact-info-card h3 {
  color: #fff;
  font-size: var(--text-lg);
  margin-bottom: var(--space-6);
}

.contact-detail {
  display: flex;
  gap: var(--space-4);
  padding: var(--space-4);
  margin-inline: calc(var(--space-4) * -1);
  border-top: 1px solid oklch(1 0 0 / 0.14);
  border-radius: var(--radius-md);
  transition: background 0.25s ease;
}

.contact-detail:first-of-type {
  border-top: none;
}

.contact-detail:hover {
  background: oklch(1 0 0 / 0.06);
}

.contact-detail:hover svg {
  color: #fff;
}

.contact-detail svg {
  flex-shrink: 0;
  color: var(--color-primary);
  margin-top: 2px;
  transition: color 0.25s ease;
}

.contact-detail .label {
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: oklch(1 0 0 / 0.55);
  margin-bottom: var(--space-1);
}

.contact-detail a,
.contact-detail span.value {
  font-size: var(--text-base);
  font-weight: 600;
  color: #fff;
}

.contact-hours {
  margin-top: var(--space-8);
  padding-top: var(--space-6);
  border-top: 1px solid oklch(1 0 0 / 0.14);
}

.contact-hours .row {
  display: flex;
  justify-content: space-between;
  font-size: var(--text-sm);
  padding-block: var(--space-1);
  color: oklch(1 0 0 / 0.75);
}

.contact-form {
  background: var(--color-surface);
  border: 1px solid var(--color-divider);
  border-radius: var(--radius-lg);
  padding: clamp(var(--space-8), 5vw, var(--space-10));
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-5);
}

.field {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  margin-bottom: var(--space-5);
}

.field label {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-ink);
}

.field input,
.field select,
.field textarea {
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: var(--space-3) var(--space-4);
  font-size: var(--text-base);
  background: #fff;
  min-height: 48px;
}

.field textarea {
  min-height: 130px;
  resize: vertical;
}

.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px var(--color-primary-highlight);
}

.form-note {
  font-size: var(--text-xs);
  color: var(--color-text-faint);
  margin-top: var(--space-3);
}

/* ==========================================================================
   Quick Quote (sitewide short form)
   ========================================================================== */

.quick-quote-section {
  margin-top: calc(-1 * clamp(var(--space-6), 4vw, var(--space-10)));
  position: relative;
  z-index: 5;
}

.quick-quote {
  background: #fff;
  border: 1px solid var(--color-divider);
  border-top: 4px solid var(--color-primary);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  padding: clamp(var(--space-6), 4vw, var(--space-8));
  display: grid;
  grid-template-columns: minmax(200px, 280px) minmax(0, 1fr);
  gap: clamp(var(--space-6), 4vw, var(--space-10));
  align-items: center;
}

.quick-quote-head .eyebrow {
  margin-bottom: var(--space-2);
}

.quick-quote-head h2 {
  font-size: var(--text-lg);
  line-height: 1.25;
}

.quick-quote-head p {
  margin-top: var(--space-2);
  color: var(--color-text-muted);
  font-size: var(--text-sm);
}

.quick-quote-form {
  min-width: 0;
}

.quick-quote-form .form-success {
  grid-column: 1 / -1;
  margin-bottom: var(--space-4);
}

.quick-quote-fields {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr) minmax(0, 1fr) minmax(0, 0.8fr) auto;
  gap: var(--space-3);
  align-items: start;
  min-width: 0;
}

.quick-quote-fields .field {
  margin-bottom: 0;
  min-width: 0;
}

.quick-quote-fields .field input,
.quick-quote-fields .field select {
  min-height: 50px;
  width: 100%;
  min-width: 0;
  box-sizing: border-box;
}

.quick-quote-fields .btn {
  min-height: 50px;
  white-space: nowrap;
}

@media (max-width: 1240px) {
  .quick-quote-fields {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr) minmax(0, 1fr) minmax(0, 1fr);
  }
  .quick-quote-fields .btn {
    grid-column: 1 / -1;
  }
}

@media (max-width: 1080px) {
  .quick-quote {
    grid-template-columns: 1fr;
  }
  .quick-quote-fields {
    grid-template-columns: 1fr 1fr;
  }
  .quick-quote-fields .btn {
    grid-column: 1 / -1;
  }
}

@media (max-width: 560px) {
  .quick-quote-fields {
    grid-template-columns: 1fr;
  }
  .quick-quote-section {
    margin-top: var(--space-8);
  }
}

.form-success {
  display: none;
  align-items: flex-start;
  gap: var(--space-3);
  background: var(--color-success-highlight);
  border: 1px solid oklch(from var(--color-success) l c h / 0.4);
  color: var(--color-success);
  border-radius: var(--radius-md);
  padding: var(--space-5);
  font-size: var(--text-sm);
  font-weight: 600;
  margin-bottom: var(--space-5);
}

.form-success.show {
  display: flex;
}

@media (max-width: 900px) {
  .contact-layout {
    grid-template-columns: 1fr;
  }
}
@media (max-width: 560px) {
  .form-row {
    grid-template-columns: 1fr;
  }
}

.map-strip {
  margin-top: clamp(var(--space-12), 6vw, var(--space-20));
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-divider);
  background: var(--color-surface);
  padding: clamp(var(--space-10), 6vw, var(--space-14)) var(--space-6);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-6);
}

.map-figure {
  position: relative;
  width: min(360px, 60vw);
  aspect-ratio: 1 / 1;
}

.map-figure img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  filter: drop-shadow(0 10px 22px oklch(0.15 0.01 40 / 0.16));
}

.map-pin {
  position: absolute;
  width: 0;
  height: 0;
}

.map-pin-dot,
.map-pin-ring {
  position: absolute;
  top: 0;
  left: 0;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--color-primary);
  transform: translate(-50%, -50%);
}

.map-pin-dot {
  border: 3px solid #fff;
  box-shadow: var(--shadow-sm);
}

.map-pin-ring {
  opacity: 0.5;
  animation: mapPinPulse 2.4s ease-out infinite;
}

@keyframes mapPinPulse {
  0% {
    transform: translate(-50%, -50%) scale(1);
    opacity: 0.5;
  }
  100% {
    transform: translate(-50%, -50%) scale(3.4);
    opacity: 0;
  }
}

.map-caption {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-ink);
  text-align: center;
}

.map-caption svg {
  flex-shrink: 0;
  color: var(--color-primary);
}

@media (prefers-reduced-motion: reduce) {
  .map-pin-ring {
    animation: none;
    opacity: 0.25;
  }
}

/* ==========================================================================
   FAQ (contact page)
   ========================================================================== */

.faq-item {
  background: #fff;
  border: 1px solid var(--color-divider);
  border-radius: var(--radius-lg);
  padding: var(--space-6) var(--space-8);
  transition: background 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
  box-shadow: var(--shadow-sm);
}

.faq-item + .faq-item {
  margin-top: var(--space-4);
}

.faq-item:hover,
.faq-item[open] {
  background: var(--color-ink);
  border-color: var(--color-ink);
  box-shadow: var(--shadow-md);
}

.faq-item summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  cursor: pointer;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: var(--text-lg);
  color: var(--color-ink);
  list-style: none;
  transition: color 0.3s ease;
}

.faq-item:hover summary,
.faq-item[open] summary {
  color: #fff;
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary .icon {
  flex-shrink: 0;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--color-surface);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  transition: transform var(--transition-interactive), background 0.3s ease;
}

.faq-item:hover summary .icon,
.faq-item[open] summary .icon {
  background: oklch(1 0 0 / 0.12);
}

.faq-item[open] summary .icon {
  transform: rotate(45deg);
}

.faq-item p {
  margin-top: var(--space-3);
  font-size: var(--text-sm);
  max-width: 68ch;
  color: var(--color-text-muted);
  transition: color 0.3s ease;
}

.faq-item:hover p,
.faq-item[open] p {
  color: oklch(1 0 0 / 0.75);
}

.section-dark .faq-item {
  background: oklch(1 0 0 / 0.06);
  border-color: oklch(1 0 0 / 0.14);
  box-shadow: none;
}

.section-dark .faq-item summary {
  color: #fff;
}

.section-dark .faq-item summary .icon {
  background: oklch(1 0 0 / 0.1);
}

.section-dark .faq-item p {
  color: oklch(1 0 0 / 0.68);
}

.section-dark .faq-item:hover,
.section-dark .faq-item[open] {
  background: oklch(1 0 0 / 0.12);
  border-color: oklch(1 0 0 / 0.3);
  box-shadow: none;
}

.section-dark .faq-item:hover summary,
.section-dark .faq-item[open] summary {
  color: var(--color-primary);
}

.section-dark .faq-item:hover summary .icon,
.section-dark .faq-item[open] summary .icon {
  background: oklch(1 0 0 / 0.18);
}

.section-dark .faq-item:hover p,
.section-dark .faq-item[open] p {
  color: oklch(1 0 0 / 0.82);
}

/* ==========================================================================
   Skip link
   ========================================================================== */

.skip-link {
  position: absolute;
  left: var(--space-4);
  top: -60px;
  background: var(--color-primary);
  color: #fff;
  padding: var(--space-3) var(--space-5);
  border-radius: var(--radius-sm);
  z-index: 300;
  font-weight: 600;
  font-size: var(--text-sm);
  transition: top var(--transition-interactive);
}

.skip-link:focus {
  top: var(--space-4);
}

/* ==========================================================================
   Logo divider accent (small SVG decorative element)
   ========================================================================== */

.roof-divider {
  display: flex;
  justify-content: center;
  margin-block: var(--space-4);
}

.roof-divider svg {
  color: var(--color-primary);
}

.section-head .roof-divider {
  justify-content: flex-start;
  margin-inline: 0;
}

/* ==========================================================================
   Scroll reveal
   ========================================================================== */

[data-reveal] {
  opacity: 0;
  transform: translateY(18px);
  transition:
    opacity 0.7s var(--ease-out-quart),
    transform 0.7s var(--ease-out-quart);
}

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