/* =========================================================
   Nisham Properties Ltd - design system
   Navy · gold · cream - professional Scottish property brand
   ========================================================= */

:root {
  --navy-950: #070f1c;
  --navy-900: #0c1a2e;
  --navy-800: #132640;
  --navy-700: #1c3554;
  --navy-600: #2a4a6f;
  --gold-500: #c9a227;
  --gold-400: #dbb84a;
  --gold-300: #e8cc6e;
  --gold-muted: rgba(201, 162, 39, 0.15);
  --cream-50: #faf8f4;
  --cream-100: #f3efe6;
  --cream-200: #e6dfd0;
  --ink: #1a1f2a;
  --ink-muted: #5a6372;
  --white: #ffffff;
  --success: #1f6b4a;
  --error: #a33b3b;

  --font-display: "Cormorant Garamond", Georgia, "Times New Roman", serif;
  --font-body: "Outfit", system-ui, -apple-system, sans-serif;

  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.5rem;
  --space-6: 2rem;
  --space-7: 3rem;
  --space-8: 4rem;
  --space-9: 6rem;
  --space-10: 8rem;

  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-full: 999px;

  --shadow-sm: 0 1px 2px rgba(7, 15, 28, 0.06);
  --shadow-md: 0 8px 24px rgba(7, 15, 28, 0.08);
  --shadow-lg: 0 20px 50px rgba(7, 15, 28, 0.12);

  --container: 1120px;
  --header-h: 4.5rem;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --transition: 0.25s var(--ease);
}

/* Reset & base */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-h) + 1rem);
}

body {
  font-family: var(--font-body);
  font-weight: 400;
  font-size: 1.0625rem;
  line-height: 1.65;
  color: var(--ink);
  background: var(--cream-50);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

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

a {
  color: inherit;
  text-decoration-thickness: 1px;
  text-underline-offset: 0.2em;
}

a:hover {
  color: var(--navy-700);
}

ul,
ol {
  list-style: none;
}

address {
  font-style: normal;
}

h1,
h2,
h3,
h4 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.15;
  color: var(--navy-900);
  letter-spacing: -0.01em;
}

h1 {
  font-size: clamp(2.5rem, 5.5vw, 4rem);
}

h2 {
  font-size: clamp(2rem, 3.5vw, 2.75rem);
}

h3 {
  font-size: clamp(1.25rem, 2vw, 1.5rem);
}

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

p + p {
  margin-top: 1rem;
}

.container {
  width: min(100% - 2rem, var(--container));
  margin-inline: auto;
}

.skip-link {
  position: absolute;
  left: 1rem;
  top: -100%;
  z-index: 1000;
  padding: 0.75rem 1rem;
  background: var(--gold-500);
  color: var(--navy-900);
  font-weight: 600;
  border-radius: var(--radius-sm);
  text-decoration: none;
}

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

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  height: var(--header-h);
  background: rgba(250, 248, 244, 0.88);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid transparent;
  transition: border-color var(--transition), box-shadow var(--transition), background var(--transition);
}

.site-header.is-scrolled {
  border-bottom-color: var(--cream-200);
  box-shadow: var(--shadow-sm);
  background: rgba(250, 248, 244, 0.96);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-h);
  gap: var(--space-4);
}

.header-phone {
  margin-left: auto;
  margin-right: 0.5rem;
  font-size: 0.9375rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  color: var(--navy-900);
  text-decoration: none;
  white-space: nowrap;
  transition: color var(--transition);
}

.header-phone:hover {
  color: var(--gold-500);
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
  color: var(--navy-900);
  flex-shrink: 0;
}

.logo:hover {
  color: var(--navy-900);
}

.logo-bg {
  fill: var(--navy-900);
}

.logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}

.logo-name {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 600;
  letter-spacing: 0.01em;
}

.logo-ltd {
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-muted);
}

.site-nav {
  margin-left: 0;
}

.site-nav ul {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.site-nav a {
  display: block;
  padding: 0.55rem 0.9rem;
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--navy-800);
  text-decoration: none;
  border-radius: var(--radius-full);
  transition: background var(--transition), color var(--transition);
}

.site-nav a:hover {
  background: var(--cream-100);
  color: var(--navy-900);
}

.site-nav .nav-cta {
  margin-left: 0.35rem;
  background: var(--navy-900);
  color: var(--cream-50);
}

.site-nav .nav-cta:hover {
  background: var(--navy-800);
  color: var(--white);
}

/* Services dropdown */
.has-submenu {
  position: relative;
}

.has-submenu > a {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
}

.has-submenu > a::after {
  content: "";
  width: 0.4rem;
  height: 0.4rem;
  margin-top: -0.15rem;
  border-right: 1.5px solid currentColor;
  border-bottom: 1.5px solid currentColor;
  transform: rotate(45deg);
  opacity: 0.65;
}

.site-nav .nav-submenu {
  display: none;
  flex-direction: column;
  align-items: stretch;
  gap: 0.15rem;
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 11.5rem;
  padding: 0.55rem 0.4rem 0.4rem;
  background: var(--white);
  border: 1px solid var(--cream-200);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  z-index: 120;
}

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

.site-nav .nav-submenu a {
  border-radius: var(--radius-sm);
  white-space: nowrap;
}

.has-submenu:hover > .nav-submenu,
.has-submenu:focus-within > .nav-submenu {
  display: flex;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 2.75rem;
  height: 2.75rem;
  border: 1px solid var(--cream-200);
  border-radius: var(--radius-sm);
  background: var(--white);
  cursor: pointer;
}

.nav-toggle-bar {
  display: block;
  width: 1.15rem;
  height: 2px;
  margin-inline: auto;
  background: var(--navy-900);
  border-radius: 1px;
  transition: transform var(--transition), opacity var(--transition);
}

.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(2) {
  opacity: 0;
}

.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.9rem 1.5rem;
  font-family: var(--font-body);
  font-size: 0.9375rem;
  font-weight: 600;
  line-height: 1;
  border-radius: var(--radius-full);
  border: 2px solid transparent;
  cursor: pointer;
  text-decoration: none;
  transition: background var(--transition), color var(--transition), border-color var(--transition), transform 0.15s ease;
}

.btn:active {
  transform: translateY(1px);
}

.btn-primary {
  background: var(--gold-500);
  color: var(--navy-950);
  border-color: var(--gold-500);
}

.btn-primary:hover {
  background: var(--gold-400);
  border-color: var(--gold-400);
  color: var(--navy-950);
}

.btn-ghost {
  background: transparent;
  color: var(--cream-50);
  border-color: rgba(250, 248, 244, 0.35);
}

.btn-ghost:hover {
  background: rgba(250, 248, 244, 0.08);
  border-color: rgba(250, 248, 244, 0.55);
  color: var(--white);
}

.btn-block {
  width: 100%;
}

.btn-outline {
  background: transparent;
  color: var(--navy-900);
  border-color: var(--navy-900);
}

.btn-outline:hover {
  background: var(--navy-900);
  color: var(--cream-50);
  border-color: var(--navy-900);
}

/* Eyebrow / section heads */
.eyebrow {
  display: inline-block;
  margin-bottom: var(--space-3);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gold-500);
}

.section {
  padding: var(--space-9) 0;
}

.section-head {
  max-width: 40rem;
  margin-bottom: var(--space-7);
}

.section-head.light .eyebrow {
  color: var(--gold-400);
}

.section-head.light h2 {
  color: var(--cream-50);
}

.section-intro {
  margin-top: var(--space-4);
  font-size: 1.1rem;
}

/* Hero */
.hero {
  position: relative;
  min-height: calc(100vh - var(--header-h));
  min-height: calc(100svh - var(--header-h));
  display: flex;
  align-items: center;
  padding: var(--space-8) 0 var(--space-9);
  color: var(--cream-50);
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background: linear-gradient(160deg, #0c1a2e 0%, #1c3554 100%);
  overflow: hidden;
}

.hero-photo {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  filter: saturate(0.85) brightness(0.92);
}

.hero-bg::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    linear-gradient(135deg, rgba(7, 15, 28, 0.9) 0%, rgba(12, 26, 46, 0.82) 45%, rgba(12, 26, 46, 0.72) 100%),
    linear-gradient(to bottom, transparent 50%, rgba(7, 15, 28, 0.5)),
    radial-gradient(ellipse 70% 50% at 75% 35%, rgba(201, 162, 39, 0.1), transparent 55%);
  pointer-events: none;
}

.hero-bg::after {
  content: "";
  position: absolute;
  right: -10%;
  bottom: -20%;
  width: 55%;
  height: 80%;
  z-index: 1;
  background: radial-gradient(circle, rgba(201, 162, 39, 0.12) 0%, transparent 70%);
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 44rem;
}

.hero h1 {
  color: var(--cream-50);
  margin-bottom: var(--space-5);
}

.hero-lead {
  font-size: clamp(1.05rem, 2vw, 1.2rem);
  color: rgba(243, 239, 230, 0.88);
  max-width: 36rem;
  margin-bottom: var(--space-6);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
}

/* How we buy - process cards */
.process-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-5);
}

.process-card {
  background: var(--white);
  padding: var(--space-6);
  border-radius: var(--radius-md);
  border: 1px solid var(--cream-200);
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}

.process-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
  border-color: rgba(201, 162, 39, 0.35);
}

.process-num {
  display: block;
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 600;
  color: var(--gold-500);
  line-height: 1;
  margin-bottom: var(--space-3);
}

.process-card h3 {
  margin-bottom: var(--space-3);
}

.process-card p {
  font-size: 0.98rem;
}

.section-intro.light-intro {
  color: rgba(243, 239, 230, 0.75);
}

/* Services */
.services {
  background: var(--cream-100);
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-5);
}

.card {
  background: var(--white);
  padding: var(--space-6);
  border-radius: var(--radius-md);
  border: 1px solid var(--cream-200);
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}

.card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
  border-color: rgba(201, 162, 39, 0.35);
}

.card-icon {
  width: 3rem;
  height: 3rem;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-4);
  color: var(--gold-500);
  background: var(--gold-muted);
  border-radius: var(--radius-sm);
}

.card h3 {
  margin-bottom: var(--space-3);
}

.card p {
  font-size: 0.98rem;
}

.card-featured {
  display: flex;
  flex-direction: column;
  padding: 0;
  overflow: hidden;
}

.card-photo {
  margin: 0;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: var(--cream-100);
}

.card-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s var(--ease);
}

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

.card-body {
  display: flex;
  flex-direction: column;
  flex: 1;
  padding: var(--space-6);
}

.card-body .card-more {
  margin-top: auto;
}

.home-gallery {
  grid-template-columns: repeat(3, 1fr);
  margin-top: 0;
  margin-bottom: 0;
}

.card-more {
  display: inline-flex;
  align-items: center;
  margin-top: auto;
  padding-top: var(--space-4);
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--navy-900);
  text-decoration: none;
  transition: color var(--transition);
}

.card-more:hover {
  color: var(--gold-500);
}

.service-split {
  margin-bottom: var(--space-5);
}

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

.service-cta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-top: var(--space-7);
}

.service-page .section-head {
  max-width: 44rem;
}

/* Approach */
.approach {
  background: var(--navy-900);
  color: var(--cream-50);
}

.steps {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-5);
}

.step {
  display: flex;
  gap: var(--space-4);
  padding: var(--space-5);
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(250, 248, 244, 0.08);
  border-radius: var(--radius-md);
  transition: border-color var(--transition), background var(--transition);
}

.step:hover {
  background: rgba(255, 255, 255, 0.05);
  border-color: rgba(201, 162, 39, 0.3);
}

.step-num {
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 600;
  color: var(--gold-500);
  line-height: 1;
  flex-shrink: 0;
}

.step h3 {
  color: var(--cream-50);
  margin-bottom: 0.5rem;
}

.step p {
  color: rgba(243, 239, 230, 0.75);
  font-size: 0.98rem;
}

/* Contact */
.contact {
  background: var(--cream-50);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-7);
  align-items: start;
}

.contact-copy h2 {
  margin-bottom: var(--space-4);
}

.contact-details {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-5);
  margin-top: var(--space-6);
  padding-top: var(--space-5);
  border-top: 1px solid var(--cream-200);
}

.contact-details h3 {
  font-size: 0.75rem;
  font-family: var(--font-body);
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold-500);
  margin-bottom: 0.75rem;
}

.contact-details address,
.contact-details p {
  font-size: 1.05rem;
  color: var(--navy-800);
  line-height: 1.55;
  font-weight: 500;
}

.contact-details a {
  color: var(--navy-800);
  text-decoration: none;
  font-weight: 600;
  transition: color var(--transition);
}

.contact-details a:hover {
  color: var(--gold-500);
}

/* Honeypot: hide from users, leave in DOM for bots */
.hp-field {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.btn:disabled {
  opacity: 0.65;
  cursor: not-allowed;
}

.contact-form {
  background: var(--white);
  padding: var(--space-6);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  border: 1px solid var(--cream-200);
}

.form-row {
  margin-bottom: var(--space-4);
}

.form-row label {
  display: block;
  margin-bottom: 0.4rem;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--navy-800);
}

.optional {
  font-weight: 400;
  color: var(--ink-muted);
}

.form-row input,
.form-row select,
.form-row textarea {
  width: 100%;
  padding: 0.8rem 1rem;
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--ink);
  background: var(--cream-50);
  border: 1px solid var(--cream-200);
  border-radius: var(--radius-sm);
  transition: border-color var(--transition), box-shadow var(--transition);
  appearance: none;
}

.form-row select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%235a6372' d='M1.4.3 6 4.9 10.6.3 12 1.7 6 7.7 0 1.7z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  padding-right: 2.5rem;
}

.form-row input:focus,
.form-row select:focus,
.form-row textarea:focus {
  outline: none;
  border-color: var(--gold-500);
  box-shadow: 0 0 0 3px var(--gold-muted);
  background: var(--white);
}

.form-row input.is-invalid,
.form-row select.is-invalid,
.form-row textarea.is-invalid {
  border-color: var(--error);
}

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

.form-status {
  margin-top: var(--space-3);
  font-size: 0.9rem;
  min-height: 1.4em;
}

.form-status.is-success {
  color: var(--success);
}

.form-status.is-error {
  color: var(--error);
}

/* Footer */
.site-footer {
  background: var(--navy-950);
  color: rgba(250, 248, 244, 0.75);
  padding: var(--space-8) 0 var(--space-6);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: var(--space-6);
  padding-bottom: var(--space-6);
  border-bottom: 1px solid rgba(250, 248, 244, 0.1);
}

.footer-brand p {
  margin-top: var(--space-4);
  max-width: 22rem;
  font-size: 0.95rem;
  color: rgba(243, 239, 230, 0.65);
}

.logo-footer .logo-name {
  color: var(--cream-50);
}

.logo-footer .logo-ltd {
  color: rgba(243, 239, 230, 0.5);
}

.site-footer h3 {
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold-400);
  margin-bottom: var(--space-4);
}

.site-footer ul {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.site-footer a {
  color: rgba(250, 248, 244, 0.75);
  text-decoration: none;
  font-size: 0.95rem;
  transition: color var(--transition);
}

.site-footer a:hover {
  color: var(--gold-400);
}

.footer-bottom {
  padding-top: var(--space-5);
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.footer-bottom p {
  font-size: 0.85rem;
  color: rgba(243, 239, 230, 0.45);
}

/* Inner pages (privacy etc.) */
.page-hero {
  position: relative;
  background: var(--navy-900);
  color: var(--cream-50);
  padding: var(--space-8) 0 var(--space-7);
  overflow: hidden;
}

.page-hero-image {
  min-height: 18rem;
  display: flex;
  align-items: flex-end;
  padding: var(--space-9) 0 var(--space-8);
}

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

.page-hero-image::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(135deg, rgba(7, 15, 28, 0.88) 0%, rgba(12, 26, 46, 0.72) 55%, rgba(12, 26, 46, 0.55) 100%),
    linear-gradient(to top, rgba(7, 15, 28, 0.55), transparent 45%);
  pointer-events: none;
}

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

.page-hero h1 {
  color: var(--cream-50);
}

.page-hero p {
  margin-top: var(--space-3);
  color: rgba(243, 239, 230, 0.7);
  max-width: 36rem;
}

/* Service page imagery */
.image-gallery {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-4);
  margin-top: var(--space-7);
}

.image-gallery figure {
  margin: 0;
  border-radius: var(--radius-md);
  overflow: hidden;
  aspect-ratio: 4 / 3;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--cream-200);
  background: var(--cream-100);
}

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

.image-gallery figure:hover img {
  transform: scale(1.04);
}

.image-feature {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: var(--space-7);
  align-items: center;
  margin-top: var(--space-7);
}

.image-feature-media {
  margin: 0;
  border-radius: var(--radius-md);
  overflow: hidden;
  aspect-ratio: 5 / 4;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--cream-200);
  background: var(--cream-100);
}

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

.image-feature-copy h3 {
  margin-bottom: var(--space-3);
}

.image-feature-copy p {
  font-size: 1.05rem;
}

.approach .image-feature-copy h3 {
  color: var(--cream-50);
}

.approach .image-feature-copy p {
  color: rgba(243, 239, 230, 0.75);
}

.approach .image-feature-media {
  border-color: rgba(250, 248, 244, 0.12);
}

.image-feature.reverse {
  grid-template-columns: 1fr 1.1fr;
}

.image-feature.reverse .image-feature-media {
  order: 2;
}

.image-feature.reverse .image-feature-copy {
  order: 1;
}

.prose {
  max-width: 42rem;
  padding: var(--space-8) 0 var(--space-9);
}

.prose h2 {
  margin-top: var(--space-7);
  margin-bottom: var(--space-3);
  font-size: 1.5rem;
}

.prose h2:first-child {
  margin-top: 0;
}

.prose ul {
  list-style: disc;
  padding-left: 1.25rem;
  margin: 1rem 0;
  color: var(--ink-muted);
}

.prose li {
  margin-bottom: 0.4rem;
}

.prose a {
  color: var(--navy-700);
  font-weight: 500;
}

/* Reveal animation */
.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}

.reveal.is-visible {
  opacity: 1;
  transform: none;
}

/* Responsive */
@media (max-width: 900px) {
  .contact-grid,
  .steps,
  .process-grid {
    grid-template-columns: 1fr;
  }

  .card-grid,
  .service-supporting,
  .image-feature,
  .image-feature.reverse {
    grid-template-columns: 1fr;
  }

  .image-gallery,
  .home-gallery {
    grid-template-columns: repeat(2, 1fr);
  }

  .image-feature.reverse .image-feature-media,
  .image-feature.reverse .image-feature-copy {
    order: unset;
  }

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

  .footer-brand {
    grid-column: 1 / -1;
  }

  .contact-details {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 600px) {
  .image-gallery,
  .home-gallery {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .nav-toggle {
    display: flex;
  }

  .header-phone {
    margin-right: 0.25rem;
    font-size: 0.85rem;
  }

  .site-nav {
    position: fixed;
    inset: var(--header-h) 0 auto 0;
    background: var(--cream-50);
    border-bottom: 1px solid var(--cream-200);
    box-shadow: var(--shadow-md);
    padding: var(--space-4);
    transform: translateY(-120%);
    opacity: 0;
    pointer-events: none;
    transition: transform var(--transition), opacity var(--transition);
  }

  .site-nav.is-open {
    transform: none;
    opacity: 1;
    pointer-events: auto;
  }

  .site-nav ul {
    flex-direction: column;
    align-items: stretch;
    gap: 0.25rem;
  }

  .site-nav a {
    padding: 0.85rem 1rem;
    border-radius: var(--radius-sm);
  }

  .has-submenu > a::after {
    margin-left: auto;
  }

  .site-nav .nav-submenu {
    display: flex;
    position: static;
    min-width: 0;
    margin: 0.15rem 0 0.35rem 0.75rem;
    padding: 0.25rem;
    box-shadow: none;
    border-color: var(--cream-200);
    background: var(--cream-100);
  }

  .site-nav .nav-submenu a {
    padding: 0.7rem 0.9rem;
    font-size: 0.9rem;
  }

  .site-nav .nav-cta {
    margin-left: 0;
    margin-top: 0.5rem;
    text-align: center;
  }

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

  .section {
    padding: var(--space-8) 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}