/* ============================================================
   Generation Plastering — Redesign v2 2026
   Built by Kadena Web Solutions
   Single consolidated stylesheet
   ============================================================ */

/* --- Font Faces (woff2 only) --- */
@font-face {
  font-family: 'Proxima Nova';
  src: url('../fonts/ProximaNova-Regular.woff2') format('woff2');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Proxima Nova';
  src: url('../fonts/ProximaNova-Semibold.woff2') format('woff2');
  font-weight: 600;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Proxima Nova';
  src: url('../fonts/ProximaNova-Bold.woff2') format('woff2');
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Proxima Nova';
  src: url('../fonts/ProximaNova-Extrabld.woff2') format('woff2');
  font-weight: 800;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Proxima Nova';
  src: url('../fonts/ProximaNova-Black.woff2') format('woff2');
  font-weight: 900;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Proxima Nova';
  src: url('../fonts/ProximaNova-Light.woff2') format('woff2');
  font-weight: 300;
  font-style: normal;
  font-display: swap;
}

/* --- CSS Variables --- */
:root {
  --primary: #452601;
  --secondary: #F67D00;
  --accent: #E3BB68;
  --dark: #1B1106;
  --bg-warm: #FAF8F5;
  --bg-cream: #FFF8F1;
  --white: #FFFFFF;
  --text: #2D2013;
  --text-muted: #6B5D4E;
  --text-light: #e7d9c8;
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 20px;
  --shadow-sm: 0 2px 8px rgba(69,38,1,0.08);
  --shadow-md: 0 8px 24px rgba(69,38,1,0.12);
  --shadow-lg: 0 16px 40px rgba(69,38,1,0.16);
  --transition: 0.3s ease;
  --font: 'Proxima Nova', system-ui, -apple-system, sans-serif;
  --container: 1200px;
  --header-h: 80px;
  --header-height: 80px;
}

/* --- Reset & Base --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--font);
  font-weight: 400;
  color: var(--text);
  background: var(--white);
  line-height: 1.7;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; transition: var(--transition); }
a:hover { color: var(--secondary); }
ul, ol { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
input, textarea, select { font-family: inherit; font-size: inherit; }
figure { margin: 0; }
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font);
  color: var(--primary);
  line-height: 1.2;
  font-weight: 700;
}

/* --- Accessibility --- */
.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}
.skip-link {
  position: absolute; top: -100%; left: 50%; transform: translateX(-50%);
  background: var(--primary); color: var(--white); padding: 0.75rem 1.5rem;
  border-radius: 0 0 var(--radius-sm) var(--radius-sm); z-index: 99999;
  font-weight: 600; transition: top 0.2s;
}
.skip-link:focus { top: 0; color: var(--white); }
:focus-visible {
  outline: 3px solid var(--secondary);
  outline-offset: 2px;
}

/* --- Layout --- */
.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 1.5rem;
}
.container--wide { max-width: 1400px; }
.section { padding: 5rem 0; position: relative; }
.section--dark { background: var(--dark); color: var(--white); }
.section--dark h2, .section--dark h3, .section--dark h4 { color: var(--white); }
.section--dark p { color: var(--text-light); }
.section--warm { background: var(--bg-warm); }
.section--cream { background: var(--bg-cream); }
.grid { display: grid; gap: 2rem; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
.flex { display: flex; }
.flex-center { align-items: center; justify-content: center; }
.flex-between { align-items: center; justify-content: space-between; }
.text-center { text-align: center; }

/* --- Section Headers --- */
.section-kicker {
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--secondary);
  font-weight: 700;
  font-size: 0.85rem;
  display: inline-block;
  margin-bottom: 0.75rem;
}
.section-title {
  font-size: clamp(2rem, 4vw, 3.25rem);
  font-weight: 700;
  margin-bottom: 1rem;
  text-transform: capitalize;
}
.section-title::after {
  content: '';
  display: block;
  width: 60px;
  height: 3px;
  background: var(--secondary);
  margin-top: 1rem;
  border-radius: 999px;
}
.text-center .section-title::after { margin-left: auto; margin-right: auto; }
.section-subtitle {
  font-size: 1.125rem;
  color: var(--text-muted);
  max-width: 680px;
  margin-bottom: 0;
}
.text-center .section-subtitle { margin-left: auto; margin-right: auto; }
.section--dark .section-subtitle { color: var(--text-light); }

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 1rem 2rem;
  border-radius: var(--radius-md);
  font-weight: 700;
  font-size: 1rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  transition: var(--transition);
  white-space: nowrap;
  min-height: 56px;
}
.btn--primary {
  background: var(--secondary);
  color: var(--white);
}
.btn--primary:hover {
  background: var(--primary);
  color: var(--white);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}
.btn--ghost {
  border: 2px solid var(--white);
  color: var(--white);
  background: transparent;
}
.btn--ghost:hover {
  background: var(--white);
  color: var(--primary);
}
.btn--outline {
  border: 2px solid var(--primary);
  color: var(--primary);
  background: transparent;
}
.btn--outline:hover {
  background: var(--primary);
  color: var(--white);
}
.btn--lg { padding: 1.15rem 2.5rem; font-size: 1.1rem; min-height: 64px; }
.btn--full { width: 100%; }
.btn svg { width: 20px; height: 20px; fill: currentColor; flex-shrink: 0; }

/* --- Header / Navigation --- */
.header {
  position: fixed;
  top: 0; left: 0; width: 100%;
  z-index: 1000;
  padding: 1rem 0;
  transition: all 0.4s ease;
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}
.header.scrolled {
  padding: 0.5rem 0;
  box-shadow: var(--shadow-sm);
  background: rgba(255,255,255,0.98);
}
.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 2rem;
}
.header__logo img {
  height: 50px;
  width: auto;
}
.header.scrolled .header__logo img { height: 42px; }
.header__nav { display: flex; align-items: center; gap: 0.25rem; }
.header__nav a {
  padding: 0.6rem 1.25rem;
  font-weight: 600;
  font-size: 1rem;
  color: var(--primary);
  border-radius: var(--radius-sm);
  position: relative;
}
.header__nav a::after {
  content: '';
  position: absolute;
  bottom: 4px; left: 1.25rem; right: 1.25rem;
  height: 2px;
  background: var(--secondary);
  transform: scaleX(0);
  transition: transform 0.3s ease;
}
.header__nav a:hover::after,
.header__nav a.active::after { transform: scaleX(1); }
.header__nav a:hover { color: var(--primary); }
.header__phone {
  display: flex; align-items: center; gap: 0.5rem;
  color: var(--secondary);
  font-weight: 700;
  font-size: 1rem;
  margin-left: 1rem;
}
.header__phone svg { width: 18px; height: 18px; fill: currentColor; }
.header__phone:hover { color: var(--primary); }

/* Mobile Menu Toggle */
.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 6px;
  padding: 0.75rem;
  z-index: 1001;
}
.menu-toggle span {
  display: block;
  width: 28px;
  height: 3px;
  background: var(--primary);
  border-radius: 2px;
  transition: var(--transition);
}
.menu-toggle.open span:nth-child(1) { transform: translateY(9px) rotate(45deg); }
.menu-toggle.open span:nth-child(2) { opacity: 0; }
.menu-toggle.open span:nth-child(3) { transform: translateY(-9px) rotate(-45deg); }

/* --- Hero Section --- */
.hero {
  position: relative;
  min-height: 100vh;
  min-height: 100dvh;
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  overflow: hidden;
  padding: 0;
  padding-top: var(--header-height);
}
.hero__video {
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  z-index: 0;
}
.hero__bg {
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 100%;
  background-size: cover;
  background-position: center;
  z-index: 0;
}
.hero__overlay {
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 100%;
  background: linear-gradient(135deg, rgba(27,17,6,0.88) 0%, rgba(27,17,6,0.6) 50%, rgba(27,17,6,0.75) 100%);
  z-index: 1;
}
.hero__content {
  position: relative;
  z-index: 2;
  max-width: 720px;
  padding: calc(var(--header-height) + 4rem) 0 4rem;
  color: var(--white);
}
.hero__tag {
  display: inline-flex;
  padding: 0.4rem 1.2rem;
  border-radius: 999px;
  background: rgba(246,125,0,0.2);
  border: 1px solid rgba(246,125,0,0.35);
  color: var(--white);
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-size: 0.8rem;
  margin-bottom: 1.5rem;
}
.hero__title {
  font-size: clamp(2.5rem, 6vw, 5rem);
  font-weight: 800;
  color: var(--white);
  margin-bottom: 1.25rem;
  text-shadow: 0 2px 12px rgba(0,0,0,0.3);
  line-height: 1.1;
}
.hero__subtitle {
  font-size: clamp(1.05rem, 1.8vw, 1.25rem);
  color: #f3f0ec;
  line-height: 1.7;
  margin-bottom: 2.5rem;
  max-width: 600px;
  text-shadow: 0 1px 4px rgba(0,0,0,0.2);
}
.hero__cta { display: flex; gap: 1rem; flex-wrap: wrap; }
.hero__metrics {
  display: flex;
  gap: 2.5rem;
  flex-wrap: wrap;
  margin-top: 3.5rem;
  padding-top: 2.5rem;
  border-top: 1px solid rgba(255,255,255,0.15);
}
.hero__metric .hero__metric-value {
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--white);
  margin-bottom: 0.25rem;
}
.hero__metric p {
  color: rgba(255,255,255,0.7);
  font-size: 0.9rem;
}

/* --- Inner Page Hero (shorter) --- */
.hero--inner {
  min-height: 50vh;
  min-height: 50dvh;
}
.hero--inner .hero__content {
  padding: calc(var(--header-h) + 3rem) 0 3rem;
  text-align: center;
  max-width: 800px;
  margin: 0 auto;
}

/* --- Trust Strip --- */
.trust-strip {
  background: var(--bg-cream);
  padding: 1.75rem 0;
  border-bottom: 1px solid rgba(69,38,1,0.08);
}
.trust-strip__inner {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 2rem;
}
.trust-strip__item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 600;
  color: var(--primary);
  font-size: 0.95rem;
}
.trust-strip__item svg {
  width: 20px; height: 20px;
  fill: var(--secondary);
  flex-shrink: 0;
}

/* --- Stats Grid --- */
.stats { padding: 3.5rem 0; }
.stat-card {
  background: var(--bg-cream);
  border-radius: var(--radius-lg);
  padding: 2rem 1.5rem;
  text-align: center;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}
.stat-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.stat-card h3 { font-size: 2.25rem; font-weight: 800; margin-bottom: 0.25rem; }
.stat-card p { color: var(--text-muted); font-size: 0.95rem; }

/* --- Service Cards --- */
.service-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}
.service-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.service-card__img {
  aspect-ratio: 4/3;
  overflow: hidden;
}
.service-card__img img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.service-card:hover .service-card__img img { transform: scale(1.06); }
.service-card__body { padding: 1.5rem; }
.service-card__body h4 { font-size: 1.25rem; margin-bottom: 0.5rem; }
.service-card__body p { color: var(--text-muted); font-size: 0.95rem; }

/* --- Project Cards --- */
.project-card {
  border-radius: var(--radius-lg);
  overflow: hidden;
  position: relative;
  box-shadow: var(--shadow-md);
  transition: var(--transition);
}
.project-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.project-card__img { aspect-ratio: 4/3; overflow: hidden; }
.project-card__img img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.project-card:hover .project-card__img img { transform: scale(1.06); }
.project-card__body {
  padding: 1.5rem;
  background: var(--white);
}
.project-card__body h4 { font-size: 1.15rem; margin-bottom: 0.5rem; }
.project-card__body p { color: var(--text-muted); font-size: 0.95rem; }
/* Dark variant */
.section--dark .project-card__body { background: rgba(255,255,255,0.06); border: 1px solid rgba(255,255,255,0.1); border-top: 0; }
.section--dark .project-card__body h4 { color: var(--white); }
.section--dark .project-card__body p { color: var(--text-light); }
.section--dark .project-card { box-shadow: none; border: 1px solid rgba(255,255,255,0.1); }

/* --- About / Why Us --- */
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: center; }
.about-gallery {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}
.about-gallery img {
  width: 100%;
  border-radius: var(--radius-lg);
  object-fit: cover;
  min-height: 180px;
  box-shadow: var(--shadow-md);
}
.trust-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; margin-top: 2rem; }
.trust-item { display: flex; gap: 1rem; align-items: flex-start; }
.trust-item__icon {
  width: 44px; height: 44px;
  min-width: 44px;
  background: var(--bg-cream);
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
}
.trust-item__icon svg { width: 22px; height: 22px; fill: var(--secondary); }
.trust-item h5 { font-weight: 700; margin-bottom: 0.25rem; font-size: 1rem; }
.trust-item p { color: var(--text-muted); font-size: 0.9rem; }

/* --- Process / Delivery --- */
.process-card {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--radius-lg);
  padding: 2rem;
  min-height: 220px;
}
.process-card__num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px; height: 48px;
  border-radius: 50%;
  background: rgba(246,125,0,0.15);
  color: var(--secondary);
  font-weight: 800;
  font-size: 1.15rem;
  margin-bottom: 1rem;
}
.process-card h4 { color: var(--white); margin-bottom: 0.75rem; }
.process-card p { color: var(--text-light); font-size: 0.95rem; }

/* --- Testimonials --- */
.testimonial-card {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--radius-lg);
  padding: 2rem;
}
.testimonial-card__stars { color: var(--accent); font-size: 1.1rem; margin-bottom: 1rem; display: flex; gap: 0.15rem; }
.testimonial-card__stars svg { width: 18px; height: 18px; fill: var(--accent); }
.testimonial-card p { color: var(--text-light); font-style: italic; font-size: 1.05rem; line-height: 1.7; margin-bottom: 1.25rem; }
.testimonial-card__author { font-weight: 700; color: var(--white); }
.testimonial-card__role { display: block; color: var(--secondary); font-weight: 400; font-size: 0.9rem; margin-top: 0.25rem; }

/* --- CTA Band --- */
.cta-band {
  background: var(--bg-cream);
  padding: 4rem 0;
}
.cta-band__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}
.cta-band h2 { font-size: clamp(1.5rem, 3vw, 2.25rem); text-transform: none; margin-bottom: 0.5rem; }
.cta-band h2::after { display: none; }
.cta-band p { color: var(--text-muted); }

/* --- Gallery --- */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}
.gallery-item {
  border-radius: var(--radius-md);
  overflow: hidden;
  position: relative;
  cursor: pointer;
}
.gallery-item img {
  width: 100%; height: 260px;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.gallery-item:hover img { transform: scale(1.08); }
.gallery-item--wide { grid-column: span 2; }
.gallery-item--tall { grid-row: span 2; }
.gallery-item--tall img { height: 100%; }

/* Lightbox Dialog */
.lightbox {
  border: none;
  background: rgba(0,0,0,0.92);
  max-width: 100vw;
  max-height: 100vh;
  width: 100vw;
  height: 100vh;
  padding: 2rem;
  display: none; /* Explicitly hidden */
  align-items: center;
  justify-content: center;
}
.lightbox[open] {
  display: flex;
}
.lightbox::backdrop { background: rgba(0,0,0,0.92); }
.lightbox img { max-width: 90vw; max-height: 85vh; object-fit: contain; border-radius: var(--radius-sm); }
.lightbox__close {
  position: absolute;
  top: 1.5rem; right: 1.5rem;
  width: 44px; height: 44px;
  background: rgba(255,255,255,0.15);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: white; font-size: 1.5rem;
  cursor: pointer;
  transition: var(--transition);
}
.lightbox__close:hover { background: rgba(255,255,255,0.3); }
.lightbox__caption {
  position: absolute;
  bottom: 2rem; left: 50%;
  transform: translateX(-50%);
  color: white;
  font-size: 1rem;
  text-align: center;
  background: rgba(0,0,0,0.5);
  padding: 0.5rem 1.5rem;
  border-radius: var(--radius-sm);
}

/* --- Contact Section --- */
.contact { background: var(--bg-warm); }
.contact__wrapper {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  background: var(--white);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}
.contact__form-side { padding: 3rem; }
.contact__form-side h3 {
  color: var(--secondary);
  font-size: 1rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 700;
  margin-bottom: 0.5rem;
}
.contact__form-side h2 {
  font-size: clamp(1.5rem, 3vw, 2rem);
  margin-bottom: 2rem;
  text-transform: none;
}
.contact__form-side h2::after { display: none; }
.contact__img-side {
  position: relative;
  min-height: 400px;
  max-height: 300px;
}
.contact__img-side img {
  width: 100%; height: 100%;
  object-fit: cover;
}
.form-row { display: flex; gap: 0.75rem; margin-bottom: 0.75rem; }
.form-row--single { flex-direction: column; }
.form-group { flex: 1; display: flex; flex-direction: column; }
.form-group label { font-size: 0.85rem; font-weight: 600; color: var(--primary); margin-bottom: 0.35rem; }
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  box-sizing: border-box;
  height: 52px;
  background: #f5f3f0;
  border: 2px solid transparent;
  border-radius: var(--radius-sm);
  padding: 0 1rem;
  color: var(--text);
  font-size: 1rem;
  transition: var(--transition);
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--secondary);
  background: var(--white);
}
.form-group textarea { height: 120px; padding: 1rem; resize: none; }
.form-group select {
  appearance: none; -webkit-appearance: none;
  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='%23452601' d='M1.41 0L6 4.58 10.59 0 12 1.41l-6 6-6-6z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  cursor: pointer;
}
.form-group .error-msg {
  color: #c0392b;
  font-size: 0.8rem;
  margin-top: 0.25rem;
  display: none;
}
.form-group.has-error input,
.form-group.has-error select,
.form-group.has-error textarea { border-color: #c0392b; }
.form-group.has-error .error-msg { display: block; }
.form-submit { margin-top: 1rem; }
.form-honeypot { position: absolute; left: -9999px; opacity: 0; height: 0; overflow: hidden; }

/* --- Footer --- */
.footer {
  background: var(--dark);
  color: var(--text-light);
  padding: 4rem 0 2rem;
}
.footer__grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3rem;
}
.footer__brand img {
  height: 50px;
  width: auto;
  margin-bottom: 1rem;
}
.footer__brand p { color: var(--text-light); font-size: 0.95rem; max-width: 280px; }
.footer h4 {
  color: var(--white);
  font-size: 1rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 1.25rem;
}
.footer__links li { margin-bottom: 0.75rem; }
.footer__links a { color: var(--text-light); font-size: 0.95rem; }
.footer__links a:hover { color: var(--secondary); }
.footer__contact-item {
  display: flex; align-items: flex-start; gap: 0.75rem;
  margin-bottom: 1rem;
}
.footer__contact-item svg { width: 18px; height: 18px; fill: var(--secondary); flex-shrink: 0; margin-top: 3px; }
.footer__contact-item a,
.footer__contact-item span { color: var(--text-light); font-size: 0.95rem; }
.footer__contact-item a:hover { color: var(--secondary); }
.footer__bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
}
.footer__bottom p { color: rgba(255,255,255,0.5); font-size: 0.85rem; }
.footer__bottom a { color: var(--secondary); }
.footer__bottom a:hover { color: var(--accent); }

/* --- Scroll to Top --- */
.scroll-top {
  position: fixed;
  bottom: 2rem; right: 2rem;
  width: 48px; height: 48px;
  border-radius: 50%;
  background: var(--secondary);
  color: var(--white);
  display: flex; align-items: center; justify-content: center;
  box-shadow: var(--shadow-md);
  opacity: 0; visibility: hidden;
  transition: var(--transition);
  z-index: 900;
  cursor: pointer;
}
.scroll-top svg { width: 20px; height: 20px; fill: currentColor; }
.scroll-top.visible { opacity: 1; visibility: visible; }
.scroll-top:hover { background: var(--primary); transform: translateY(-3px); }

/* --- Animations (Intersection Observer driven) --- */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}
.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }

/* --- Thank You Page --- */
.thank-you {
  min-height: 70vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: calc(var(--header-h) + 3rem) 1.5rem 3rem;
}
.thank-you h1 { font-size: clamp(2rem, 5vw, 3.5rem); margin-bottom: 1rem; }
.thank-you p { font-size: 1.15rem; color: var(--text-muted); margin-bottom: 2rem; max-width: 500px; }

/* --- Global Reach --- */
.reach-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: center; }
.reach-list { display: grid; gap: 1.5rem; margin-top: 2rem; }
.reach-list h4 { color: var(--primary); font-size: 1.15rem; margin-bottom: 0.25rem; }
.reach-list p { color: var(--text-muted); font-size: 0.95rem; }

/* --- Services Detail Page --- */
.service-detail { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: center; }
.service-detail--reverse { direction: rtl; }
.service-detail--reverse > * { direction: ltr; }
.service-detail__img { border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-md); }
.service-detail__img img { width: 100%; height: 360px; object-fit: cover; }
.service-detail ul { margin-top: 1rem; }
.service-detail li {
  padding: 0.5rem 0;
  padding-left: 1.5rem;
  position: relative;
  color: var(--text-muted);
}
.service-detail li::before {
  content: '';
  position: absolute;
  left: 0; top: 1rem;
  width: 8px; height: 8px;
  background: var(--secondary);
  border-radius: 50%;
}

/* ============================================================
   RESPONSIVE BREAKPOINTS
   ============================================================ */

/* Tablet landscape & small desktop */
@media (max-width: 1199px) {
  .footer__grid { grid-template-columns: 1fr 1fr; gap: 2rem; }
  .about-grid { gap: 2.5rem; }
  .reach-grid { gap: 2.5rem; }
  .service-detail { gap: 2.5rem; }
}

/* Tablet portrait */
@media (max-width: 991px) {
  .header__nav { display: none; }
  .header__phone { display: none; }
  .menu-toggle { display: flex; }

  /* Mobile nav overlay */
  .header__nav.open {
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 0; left: 0;
    width: 100%; height: 100vh;
    background: var(--white);
    justify-content: center;
    align-items: center;
    gap: 0.5rem;
    z-index: 999;
  }
  .header__nav.open a {
    font-size: 1.5rem;
    padding: 1rem 2rem;
  }
  .header__nav.open .header__phone {
    display: flex;
    margin-left: 0;
    margin-top: 1rem;
    font-size: 1.25rem;
  }

  .grid-2, .grid-3, .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .about-grid { grid-template-columns: 1fr; }
  .reach-grid { grid-template-columns: 1fr; }
  .service-detail { grid-template-columns: 1fr; }
  .service-detail--reverse { direction: ltr; }
  .contact__wrapper { grid-template-columns: 1fr; }
  .contact__img-side { min-height: 250px; order: -1; }
  .cta-band__inner { flex-direction: column; text-align: center; }
  .footer__grid { grid-template-columns: 1fr 1fr; }
  .hero__metrics { flex-wrap: wrap; gap: 1.5rem; }
}

/* Mobile */
@media (max-width: 767px) {
  .hero {
    padding-top: calc(var(--header-height) + 0.5rem);
  }
  .hero__content {
    padding-left: 1rem;
    padding-right: 1rem;
  }

  .section { padding: 3.5rem 0; overflow-x: hidden; }
  .flex > * { max-width: 100%; box-sizing: border-box; overflow-x: hidden; }
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .hero > * { max-width: 100%; box-sizing: border-box; }
  .hero__metrics { flex-direction: column; gap: 1rem; }
  .hero__metrics > * { max-width: 100%; box-sizing: border-box; width: 100%; }
  .hero__cta { flex-direction: column; }
  .hero__cta .btn { width: 100%; }
  .trust-strip__inner { gap: 1rem; }
  .trust-grid { grid-template-columns: 1fr; }
  .gallery-grid { grid-template-columns: repeat(2, 1fr); }
  .gallery-item--wide { grid-column: span 1; }
  .gallery-item img { height: 200px; }
  .footer__grid { grid-template-columns: 1fr; gap: 2rem; }
  .footer__bottom { flex-direction: column; text-align: center; }
  .process-card { min-height: auto; }
  .contact__img-side { display: none; }
  .contact__form-side { padding: 2rem 1.5rem; margin-left: 1rem; margin-right: 1rem; }
}

/* Small mobile */
@media (max-width: 480px) {
  .container { padding: 0 1rem; overflow-x: hidden; }
  .header__inner { padding: 0 1rem; }
  .hero__title { font-size: 2.25rem; }
  .stat-card { padding: 1.25rem 1rem; }
  .stat-card h3 { font-size: 1.75rem; }
  .gallery-grid { grid-template-columns: 1fr; }
  .gallery-item img { height: 220px; }
  .btn--lg { padding: 1rem 1.5rem; font-size: 1rem; }
  .form-row { flex-direction: column; gap: 0.75rem; }
}

/* ===============================================
   Minimum Touch Target Sizes - WCAG 2.5.8
   =============================================== */

.skip-link,
.skip-link:focus {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
}

a[href^="tel:"],
.header__nav a,
.header__phone,
.footer__links a,
.footer__contact-item a,
.footer__bottom a {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
}