/* ==========================================================================
   WE DO DIRT — Design System & Styles
   Heavy Civil Construction Contractor
   Elevated with glass morphism, elegant shadows, and premium interactions
   ========================================================================== */

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

:root {
  /* Brand Colors */
  --red: #ed0000;
  --red-dark: #bc171b;
  --red-hover: #c31418;
  --red-glow: rgba(237, 0, 0, 0.35);
  --charcoal: #2f3240;
  --charcoal-deep: #1e2130;
  --charcoal-light: #3a3a3a;

  /* Text */
  --text: #1e293b;
  --text-light: #475569;
  --text-muted: #64748b;

  /* Surfaces */
  --white: #ffffff;
  --black: #000000;
  --bg-light: #f1f5f9;
  --bg-warm: #f8f9fb;
  --border: #e2e8f0;
  --border-light: rgba(0, 0, 0, 0.06);

  /* Overlays */
  --overlay: rgba(0, 0, 0, 0.7);
  --overlay-light: rgba(0, 0, 0, 0.45);
  --glass-bg: rgba(255, 255, 255, 0.08);
  --glass-border: rgba(255, 255, 255, 0.15);

  /* Typography */
  --font-body: "myriad-pro", "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-nav: "Open Sans", sans-serif;

  /* Spacing */
  --section-pad: 100px;
  --section-pad-mobile: 60px;
  --container-max: 1200px;
  --container-pad: 40px;

  /* Radius */
  --radius: 8px;
  --radius-lg: 12px;
  --radius-xl: 16px;
  --radius-pill: 50px;

  /* Shadows */
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.06), 0 1px 2px rgba(0, 0, 0, 0.04);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.08), 0 2px 4px rgba(0, 0, 0, 0.04);
  --shadow-lg: 0 10px 30px rgba(0, 0, 0, 0.1), 0 4px 12px rgba(0, 0, 0, 0.05);
  --shadow-xl: 0 20px 50px rgba(0, 0, 0, 0.12), 0 8px 20px rgba(0, 0, 0, 0.06);
  --shadow-card-hover: 0 15px 40px rgba(0, 0, 0, 0.15), 0 5px 15px rgba(0, 0, 0, 0.06);
  --shadow-red: 0 4px 15px rgba(237, 0, 0, 0.35);
  --shadow-charcoal: 0 4px 15px rgba(47, 50, 64, 0.3);

  /* Transitions */
  --ease-elegant: cubic-bezier(0.22, 1, 0.36, 1);
  --ease-bounce: cubic-bezier(0.34, 1.56, 0.64, 1);
  --transition: 0.3s var(--ease-elegant);
  --transition-fast: 0.2s ease;
  --transition-slow: 0.5s var(--ease-elegant);
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  font-weight: 400;
  font-size: 16px;
  line-height: 1.7;
  color: var(--text);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
  text-rendering: optimizeLegibility;
}

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

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

a:hover {
  color: var(--red-dark);
}

ul, ol {
  list-style: none;
}

h1, h2, h3, h4, h5, h6 {
  font-weight: 700;
  line-height: 1.15;
  color: var(--charcoal);
  letter-spacing: -0.025em;
}

h1 { font-size: 2.75rem; }
h2 { font-size: 2.25rem; }
h3 { font-size: 1.5rem; }
h4 { font-size: 1.25rem; }

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

/* ---------- Utility ---------- */
.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-pad);
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

.section-label {
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--red);
  margin-bottom: 14px;
  display: inline-block;
}

.section-title {
  color: var(--charcoal);
  margin-bottom: 20px;
  font-size: 2.25rem;
}

.section-title::after {
  content: '';
  display: block;
  width: 60px;
  height: 4px;
  background: var(--red);
  margin-top: 16px;
  border-radius: 2px;
}

.section-title--center::after {
  margin-left: auto;
  margin-right: auto;
}

.section-title--white {
  color: var(--white);
}

.section-subtitle {
  font-size: 1.1rem;
  color: var(--text-light);
  max-width: 600px;
  line-height: 1.8;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-block;
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 0.9rem;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  padding: 15px 36px;
  border-radius: var(--radius-pill);
  border: none;
  cursor: pointer;
  transition: all var(--transition);
  text-align: center;
  position: relative;
  overflow: hidden;
}

/* Shimmer overlay on buttons */
.btn--primary::after,
.btn--secondary::after {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.15), transparent);
  transition: none;
}

.btn--primary:hover::after,
.btn--secondary:hover::after {
  animation: shimmer 0.6s ease forwards;
}

@keyframes shimmer {
  from { left: -100%; }
  to { left: 100%; }
}

.btn--primary {
  background: var(--red);
  color: var(--white);
  box-shadow: var(--shadow-red);
}

.btn--primary:hover {
  background: var(--red-hover);
  color: var(--white);
  transform: translateY(-2px);
  box-shadow: 0 6px 25px rgba(237, 0, 0, 0.4);
}

.btn--primary:active {
  transform: translateY(0);
}

.btn--secondary {
  background: var(--charcoal);
  color: var(--white);
  box-shadow: var(--shadow-charcoal);
}

.btn--secondary:hover {
  background: var(--charcoal-deep);
  color: var(--white);
  transform: translateY(-2px);
  box-shadow: 0 6px 25px rgba(47, 50, 64, 0.4);
}

.btn--outline {
  background: transparent;
  color: var(--white);
  border: 2px solid rgba(255, 255, 255, 0.6);
  backdrop-filter: blur(4px);
}

.btn--outline:hover {
  background: var(--white);
  color: var(--charcoal);
  border-color: var(--white);
  transform: translateY(-2px);
  box-shadow: 0 6px 25px rgba(255, 255, 255, 0.25);
}

.btn--outline-red {
  background: transparent;
  color: var(--red);
  border: 2px solid var(--red);
}

.btn--outline-red:hover {
  background: var(--red);
  color: var(--white);
  transform: translateY(-2px);
  box-shadow: var(--shadow-red);
}

/* ---------- Header ---------- */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: var(--white);
  transition: all var(--transition);
}

.site-header.scrolled {
  box-shadow: 0 3px 20px rgba(0, 0, 0, 0.1);
}

.header-top {
  background: var(--charcoal);
  padding: 8px 0;
  font-size: 0.85rem;
  border-bottom: 3px solid var(--red);
}

.header-top .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.header-top a {
  color: rgba(255, 255, 255, 0.85);
  transition: color var(--transition-fast);
}

.header-top a:hover {
  color: var(--white);
}

.header-contact {
  display: flex;
  gap: 24px;
  align-items: center;
}

.header-contact i {
  margin-right: 6px;
  color: var(--red);
}

.header-social {
  display: flex;
  gap: 16px;
  align-items: center;
}

.header-social a {
  font-size: 1rem;
}

.header-main {
  padding: 12px 0;
}

.header-main .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.site-logo img {
  height: 60px;
  width: auto;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 6px;
}

.main-nav a {
  font-family: var(--font-nav);
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--charcoal);
  padding: 8px 18px;
  border-radius: var(--radius);
  transition: all var(--transition-fast);
  letter-spacing: 0.3px;
}

.main-nav a:hover,
.main-nav a.active {
  color: var(--red);
  background: rgba(237, 0, 0, 0.04);
}

.main-nav .btn {
  margin-left: 8px;
  padding: 10px 24px;
  font-size: 0.85rem;
  border-radius: var(--radius-pill);
}

.main-nav .btn.btn--primary {
  color: var(--white);
  background: var(--charcoal);
  box-shadow: var(--shadow-sm);
  border: none;
}

.main-nav .btn.btn--primary:hover {
  background: var(--red);
  color: var(--white);
  box-shadow: var(--shadow-red);
}

/* Mobile Menu Toggle */
.menu-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  flex-direction: column;
  gap: 5px;
}

.menu-toggle span {
  display: block;
  width: 26px;
  height: 3px;
  background: var(--charcoal);
  border-radius: 2px;
  transition: all var(--transition);
}

.menu-toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 6px);
}

.menu-toggle.active span:nth-child(2) {
  opacity: 0;
}

.menu-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -6px);
}

/* Mobile Nav Overlay */
.mobile-nav-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
  z-index: 998;
  opacity: 0;
  transition: opacity var(--transition);
  backdrop-filter: blur(4px);
}

.mobile-nav-overlay.active {
  opacity: 1;
}

.mobile-nav {
  position: fixed;
  top: 0;
  right: -320px;
  width: 320px;
  height: 100%;
  background: var(--white);
  z-index: 999;
  padding: 80px 30px 30px;
  transition: right 0.4s var(--ease-elegant);
  box-shadow: -8px 0 40px rgba(0, 0, 0, 0.15);
}

.mobile-nav.active {
  right: 0;
}

.mobile-nav a {
  display: block;
  font-family: var(--font-nav);
  font-weight: 600;
  font-size: 1.1rem;
  color: var(--charcoal);
  padding: 14px 0;
  border-bottom: 1px solid var(--border);
}

.mobile-nav a:hover,
.mobile-nav a.active {
  color: var(--red);
}

.mobile-nav .btn {
  display: block;
  margin-top: 24px;
  text-align: center;
}

/* ---------- Page Hero ---------- */
.page-hero {
  position: relative;
  padding: 160px 0 80px;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  text-align: center;
}

.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(47, 50, 64, 0.88) 0%, rgba(30, 33, 48, 0.78) 100%);
}

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

.page-hero h1 {
  color: var(--white);
  font-size: 3rem;
  margin-bottom: 12px;
  font-weight: 800;
}

.page-hero h1::after {
  content: '';
  display: block;
  width: 60px;
  height: 4px;
  background: var(--red);
  margin: 16px auto 0;
  border-radius: 2px;
}

.page-hero .breadcrumb {
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.9rem;
  margin-top: 12px;
}

.page-hero .breadcrumb a {
  color: rgba(255, 255, 255, 0.8);
}

.page-hero .breadcrumb a:hover {
  color: var(--white);
}

/* ---------- Home Hero ---------- */
.home-hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  padding: 140px 20px 80px;
}

.home-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(47, 50, 64, 0.85) 0%, rgba(0, 0, 0, 0.7) 100%);
}

.home-hero .container {
  position: relative;
  z-index: 1;
  max-width: 900px;
}

.home-hero__logo {
  width: 260px;
  margin: 0 auto 36px;
  filter: drop-shadow(0 4px 20px rgba(0, 0, 0, 0.3));
}

.home-hero h1 {
  color: var(--white);
  font-size: 2.75rem;
  font-weight: 800;
  margin-bottom: 20px;
  line-height: 1.15;
  text-shadow: 0 2px 20px rgba(0, 0, 0, 0.3);
}

.home-hero h1::after {
  content: '';
  display: block;
  width: 80px;
  height: 4px;
  background: var(--red);
  margin: 24px auto 0;
  border-radius: 2px;
}

.home-hero p {
  color: rgba(255, 255, 255, 0.85);
  font-size: 1.15rem;
  max-width: 650px;
  margin: 0 auto 40px;
  line-height: 1.8;
}

.home-hero .hero-buttons {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

/* Hero value props (glass card) */
.hero-stats {
  display: flex;
  gap: 0;
  justify-content: center;
  margin-top: 60px;
}

.hero-stat {
  padding: 24px 36px;
  text-align: center;
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.12);
}

.hero-stat:first-child {
  border-radius: var(--radius-lg) 0 0 var(--radius-lg);
}

.hero-stat:last-child {
  border-radius: 0 var(--radius-lg) var(--radius-lg) 0;
}

.hero-stat__number {
  font-size: 2rem;
  font-weight: 800;
  color: var(--white);
  line-height: 1;
  margin-bottom: 6px;
}

.hero-stat__label {
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.6);
  text-transform: uppercase;
  letter-spacing: 1.5px;
  font-weight: 600;
}

/* ---------- Social Proof Strip ---------- */
.social-proof {
  background: var(--charcoal);
  padding: 20px 0;
  border-bottom: 3px solid var(--red);
}

.social-proof .container {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 40px;
  flex-wrap: wrap;
}

.social-proof__item {
  display: flex;
  align-items: center;
  gap: 10px;
  color: rgba(255, 255, 255, 0.85);
  font-size: 0.9rem;
  font-weight: 600;
}

.social-proof__icon {
  width: 40px;
  height: 40px;
  background: rgba(237, 0, 0, 0.15);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--red);
  font-size: 1rem;
}

.social-proof__divider {
  width: 1px;
  height: 30px;
  background: rgba(255, 255, 255, 0.15);
}

/* ---------- Welcome Section ---------- */
.welcome {
  padding: var(--section-pad) 0;
}

.welcome .container {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 70px;
  align-items: center;
}

.welcome__content .section-label {
  margin-bottom: 14px;
}

.welcome__content h2 {
  margin-bottom: 24px;
}

.welcome__content p {
  margin-bottom: 16px;
  color: var(--text-light);
  line-height: 1.8;
  font-size: 1.05rem;
}

.welcome__content .btn {
  margin-top: 20px;
}

.welcome__slider {
  position: relative;
}

/* ---------- Slider Component ---------- */
.slider {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
}

.slider__track {
  position: relative;
  aspect-ratio: 4 / 3;
  background: var(--charcoal);
}

.slider__slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity 0.8s var(--ease-elegant);
}

.slider__slide.active {
  opacity: 1;
}

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

.slider__dots {
  position: absolute;
  bottom: 16px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 10px;
  z-index: 2;
}

.slider__dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  border: 2px solid var(--white);
  background: transparent;
  cursor: pointer;
  padding: 0;
  transition: all var(--transition);
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.3);
}

.slider__dot.active {
  background: var(--white);
  transform: scale(1.2);
}

.slider__dot:hover {
  background: rgba(255, 255, 255, 0.6);
}

/* ---------- Services Section ---------- */
.services-section {
  padding: var(--section-pad) 0;
  background: var(--bg-light);
}

.services-section .section-header {
  text-align: center;
  margin-bottom: 60px;
}

.services-section .section-subtitle {
  margin: 0 auto;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.service-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 40px 28px;
  text-align: center;
  transition: all 0.4s var(--ease-elegant);
  border: 1px solid var(--border-light);
  box-shadow: var(--shadow-sm);
  position: relative;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--red);
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
  transform: scaleX(0);
  transition: transform 0.4s var(--ease-elegant);
}

.service-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-card-hover);
  border-color: transparent;
}

.service-card:hover::before {
  transform: scaleX(1);
}

.service-card__icon-wrap {
  width: 90px;
  height: 90px;
  margin: 0 auto 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform var(--transition);
}

.service-card:hover .service-card__icon-wrap {
  transform: scale(1.08);
}

.service-card__icon {
  width: 90px;
  height: 90px;
  object-fit: contain;
}

.service-card h3 {
  font-size: 1.1rem;
  margin-bottom: 14px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--charcoal);
}

.service-card p {
  font-size: 0.92rem;
  color: var(--text-light);
  line-height: 1.7;
}

.service-card__link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 20px;
  font-weight: 700;
  font-size: 0.85rem;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  color: var(--red);
}

.service-card__link span {
  transition: transform var(--transition-fast);
}

.service-card:hover .service-card__link span {
  transform: translateX(4px);
}

/* ---------- Our Work Section ---------- */
.our-work {
  position: relative;
  padding: var(--section-pad) 0;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

.our-work::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(47, 50, 64, 0.92) 0%, rgba(0, 0, 0, 0.85) 100%);
}

.our-work .container {
  position: relative;
  z-index: 1;
}

.our-work .section-header {
  text-align: center;
  margin-bottom: 50px;
}

.our-work .section-label {
  color: rgba(255, 255, 255, 0.5);
}

.our-work .section-title::after {
  margin-left: auto;
  margin-right: auto;
}

.work-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  grid-template-rows: auto auto;
  gap: 16px;
}

.work-grid__item {
  border-radius: var(--radius);
  overflow: hidden;
  position: relative;
}

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

.work-grid__item::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 50%, rgba(0, 0, 0, 0.4) 100%);
  opacity: 0;
  transition: opacity var(--transition);
}

.work-grid__item:hover::after {
  opacity: 1;
}

.work-grid__item:hover img {
  transform: scale(1.05);
}

.work-grid__item--large {
  grid-row: span 2;
}

.work-grid__item--large img {
  height: 100%;
}

.our-work .section-footer {
  text-align: center;
  margin-top: 44px;
}

/* ---------- Why Choose Us ---------- */
.why-us {
  padding: var(--section-pad) 0;
}

.why-us .section-header {
  text-align: center;
  margin-bottom: 60px;
}

.why-us .section-subtitle {
  margin: 0 auto;
}

.why-us-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.why-us-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  border: 2px solid var(--border);
  padding: 36px 24px;
  text-align: center;
  transition: all 0.4s var(--ease-elegant);
}

.why-us-card:hover {
  border-color: var(--red);
  box-shadow: 0 8px 30px rgba(237, 0, 0, 0.08);
  transform: translateY(-5px);
}

.why-us-card__icon {
  width: 64px;
  height: 64px;
  margin: 0 auto 20px;
  background: linear-gradient(135deg, var(--red), var(--red-dark));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-size: 1.4rem;
  box-shadow: 0 4px 15px rgba(237, 0, 0, 0.2);
}

.why-us-card h4 {
  font-size: 1.05rem;
  margin-bottom: 10px;
  color: var(--charcoal);
}

.why-us-card p {
  font-size: 0.9rem;
  color: var(--text-light);
  line-height: 1.7;
}

/* ---------- Contact CTA Section ---------- */
.contact-cta {
  padding: var(--section-pad) 0;
  background: var(--bg-warm);
}

.contact-cta .container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 70px;
  align-items: start;
}

.contact-cta__content h2 {
  margin-bottom: 16px;
}

.contact-cta__content p {
  color: var(--text-light);
  line-height: 1.8;
  margin-bottom: 16px;
  font-size: 1.05rem;
}

.contact-info-list {
  margin-top: 28px;
}

.contact-info-list li {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 12px 0;
  font-size: 1rem;
}

.contact-info-list i {
  color: var(--white);
  width: 42px;
  height: 42px;
  background: linear-gradient(135deg, var(--red), var(--red-dark));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.95rem;
  flex-shrink: 0;
  box-shadow: 0 3px 12px rgba(237, 0, 0, 0.15);
}

.contact-info-list a {
  color: var(--text);
  font-weight: 500;
}

.contact-info-list a:hover {
  color: var(--red);
}

/* ---------- Forms ---------- */
.form-wrap {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 40px;
  box-shadow: var(--shadow-lg);
  border-top: 4px solid var(--red);
}

.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  font-weight: 700;
  font-size: 0.9rem;
  margin-bottom: 6px;
  color: var(--charcoal);
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 14px 18px;
  font-family: var(--font-body);
  font-size: 1rem;
  border: 2px solid var(--border);
  border-radius: var(--radius);
  background: var(--white);
  color: var(--text);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: #94a3b8;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--red);
  box-shadow: 0 0 0 3px rgba(237, 0, 0, 0.08);
}

.form-group textarea {
  min-height: 140px;
  resize: vertical;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.form-wrap .btn {
  width: 100%;
  padding: 16px;
}

/* ---------- Footer ---------- */
.site-footer {
  background: var(--charcoal);
  color: rgba(255, 255, 255, 0.8);
  position: relative;
}

.footer-accent {
  height: 4px;
  background: linear-gradient(90deg, var(--red), var(--charcoal-deep), var(--red));
  background-size: 200% 100%;
  animation: footerGradient 8s ease infinite;
}

@keyframes footerGradient {
  0%, 100% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
}

.footer-main {
  padding: 60px 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr 1fr;
  gap: 40px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-logo {
  width: 140px;
  margin-bottom: 20px;
}

.footer-col p {
  font-size: 0.92rem;
  line-height: 1.8;
  color: rgba(255, 255, 255, 0.55);
}

.footer-col h4 {
  color: var(--white);
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: 20px;
  padding-bottom: 12px;
  border-bottom: 2px solid var(--red);
  display: inline-block;
}

.footer-nav li {
  padding: 5px 0;
}

.footer-nav a {
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.95rem;
  transition: all var(--transition-fast);
}

.footer-nav a:hover {
  color: var(--white);
  padding-left: 6px;
}

.footer-contact li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 7px 0;
  font-size: 0.92rem;
}

.footer-contact i {
  color: var(--red);
  width: 18px;
  margin-top: 4px;
}

.footer-contact a {
  color: rgba(255, 255, 255, 0.6);
}

.footer-contact a:hover {
  color: var(--white);
}

.footer-social {
  display: flex;
  gap: 12px;
  margin-top: 20px;
}

.footer-social a {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255, 255, 255, 0.7);
  font-size: 1rem;
  transition: all var(--transition);
}

.footer-social a:hover {
  background: var(--red);
  color: var(--white);
  transform: translateY(-3px);
  box-shadow: 0 4px 15px rgba(237, 0, 0, 0.3);
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 0;
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.4);
}

.footer-license {
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.4);
}

/* ---------- Services Page ---------- */
.service-detail {
  padding: var(--section-pad) 0;
}

.service-detail:nth-child(even) {
  background: var(--bg-light);
}

.service-detail .container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 70px;
  align-items: center;
}

.service-detail:nth-child(even) .service-detail__content {
  order: 2;
}

.service-detail:nth-child(even) .service-detail__visual {
  order: 1;
}

.service-detail__icon-wrap {
  width: 64px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}

.service-detail__icon {
  width: 64px;
  height: 64px;
  object-fit: contain;
}

.service-detail__content h2 {
  margin-bottom: 16px;
  color: var(--charcoal);
}

.service-detail__content > p {
  color: var(--text-light);
  line-height: 1.8;
  margin-bottom: 28px;
  font-size: 1.05rem;
}

.service-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px 24px;
}

.service-list li {
  position: relative;
  padding-left: 24px;
  font-size: 0.95rem;
  color: var(--text);
  line-height: 1.6;
}

.service-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 9px;
  width: 10px;
  height: 10px;
  background: var(--red);
  border-radius: 50%;
  box-shadow: 0 0 0 3px rgba(237, 0, 0, 0.1);
}

.service-detail__visual {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
  aspect-ratio: 4/3;
}

.service-detail__visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s var(--ease-elegant);
}

.service-detail__visual:hover img {
  transform: scale(1.03);
}

/* Services CTA */
.services-cta {
  padding: 80px 0;
  background: linear-gradient(135deg, var(--charcoal) 0%, var(--charcoal-deep) 100%);
  text-align: center;
}

.services-cta h2 {
  color: var(--white);
  margin-bottom: 16px;
}

.services-cta h2::after {
  margin-left: auto;
  margin-right: auto;
}

.services-cta p {
  color: rgba(255, 255, 255, 0.65);
  margin-bottom: 36px;
  font-size: 1.1rem;
  max-width: 500px;
  margin-left: auto;
  margin-right: auto;
  margin-bottom: 36px;
}

/* ---------- Gallery Page ---------- */
.gallery-grid {
  padding: 80px 0;
}

.gallery-masonry {
  columns: 4;
  column-gap: 16px;
}

.gallery-item {
  break-inside: avoid;
  margin-bottom: 16px;
  border-radius: var(--radius);
  overflow: hidden;
  cursor: pointer;
  position: relative;
  box-shadow: var(--shadow-sm);
  transition: box-shadow var(--transition);
}

.gallery-item:hover {
  box-shadow: var(--shadow-lg);
}

.gallery-item img {
  width: 100%;
  display: block;
  transition: transform 0.5s var(--ease-elegant);
}

.gallery-item::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 60%, rgba(0, 0, 0, 0.3) 100%);
  opacity: 0;
  transition: opacity var(--transition);
}

.gallery-item:hover::after {
  opacity: 1;
}

.gallery-item:hover img {
  transform: scale(1.05);
}

/* Lightbox */
.lightbox {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.94);
  z-index: 2000;
  align-items: center;
  justify-content: center;
  padding: 40px;
  backdrop-filter: blur(8px);
}

.lightbox.active {
  display: flex;
}

.lightbox img {
  max-width: 90vw;
  max-height: 85vh;
  border-radius: var(--radius);
  box-shadow: 0 8px 60px rgba(0, 0, 0, 0.5);
}

.lightbox__close {
  position: absolute;
  top: 20px;
  right: 30px;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: var(--white);
  font-size: 1.5rem;
  cursor: pointer;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0.8;
  transition: all var(--transition-fast);
  backdrop-filter: blur(8px);
}

.lightbox__close:hover {
  opacity: 1;
  background: rgba(255, 255, 255, 0.2);
}

.lightbox__nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: var(--white);
  font-size: 2rem;
  cursor: pointer;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0.7;
  transition: all var(--transition-fast);
  backdrop-filter: blur(8px);
}

.lightbox__nav:hover {
  opacity: 1;
  background: rgba(255, 255, 255, 0.15);
}

.lightbox__prev {
  left: 20px;
}

.lightbox__next {
  right: 20px;
}

/* ---------- Contact Page ---------- */
.contact-page {
  padding: 80px 0;
}

.contact-page .container {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 60px;
}

.contact-form-wrap h2 {
  margin-bottom: 8px;
}

.contact-form-wrap > p {
  color: var(--text-light);
  margin-bottom: 32px;
}

.contact-details h2 {
  margin-bottom: 8px;
}

.contact-details > p {
  color: var(--text-light);
  margin-bottom: 32px;
}

.contact-card {
  background: var(--bg-light);
  border-radius: var(--radius-lg);
  padding: 36px;
  border: 1px solid var(--border);
}

.contact-card li {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 14px 0;
  border-bottom: 1px solid var(--border);
}

.contact-card li:last-child {
  border-bottom: none;
}

.contact-card i {
  color: var(--white);
  font-size: 0.9rem;
  width: 40px;
  height: 40px;
  background: linear-gradient(135deg, var(--red), var(--red-dark));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 2px;
  box-shadow: 0 3px 12px rgba(237, 0, 0, 0.15);
}

.contact-card .label {
  font-weight: 700;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--text-muted);
  display: block;
  margin-bottom: 2px;
}

.contact-card a {
  color: var(--text);
  font-weight: 500;
}

.contact-card a:hover {
  color: var(--red);
}

.contact-map {
  margin-top: 30px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  height: 250px;
  box-shadow: var(--shadow-md);
}

.contact-map iframe {
  width: 100%;
  height: 100%;
  border: 0;
}

/* ---------- Mobile Sticky CTA ---------- */
.mobile-cta {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 997;
  background: var(--white);
  padding: 12px 16px;
  box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.1);
  border-top: 2px solid var(--red);
}

.mobile-cta .container {
  display: flex;
  gap: 10px;
}

.mobile-cta .btn {
  flex: 1;
  padding: 14px 16px;
  font-size: 0.85rem;
  text-align: center;
}

/* ---------- Scroll Reveal ---------- */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s var(--ease-elegant), transform 0.6s var(--ease-elegant);
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Stagger children */
.reveal-stagger > * {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.5s var(--ease-elegant), transform 0.5s var(--ease-elegant);
}

.reveal-stagger.visible > *:nth-child(1) { transition-delay: 0ms; opacity: 1; transform: translateY(0); }
.reveal-stagger.visible > *:nth-child(2) { transition-delay: 80ms; opacity: 1; transform: translateY(0); }
.reveal-stagger.visible > *:nth-child(3) { transition-delay: 160ms; opacity: 1; transform: translateY(0); }
.reveal-stagger.visible > *:nth-child(4) { transition-delay: 240ms; opacity: 1; transform: translateY(0); }

/* ==========================================================================
   RESPONSIVE — Mobile-first patterns from ShutterUp / LIB
   ========================================================================== */

/* ---------- Tablet (1024px) ---------- */
@media (max-width: 1024px) {
  :root {
    --section-pad: 70px;
    --container-pad: 24px;
  }

  h1 { font-size: 2.1rem; }
  h2 { font-size: 1.75rem; }

  .menu-toggle {
    display: flex;
  }

  .main-nav {
    display: none;
  }

  .home-hero {
    padding-top: 150px;
  }

  .home-hero h1 {
    font-size: 2.1rem;
  }

  .page-hero {
    padding-top: 170px;
  }

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

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

  .gallery-masonry {
    columns: 3;
  }

  .service-detail .container {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .service-detail:nth-child(even) .service-detail__content,
  .service-detail:nth-child(even) .service-detail__visual {
    order: unset;
  }

  .hero-stats {
    flex-wrap: wrap;
  }

  .hero-stat {
    padding: 18px 28px;
  }

  .contact-cta .container {
    gap: 50px;
  }

  .welcome .container {
    gap: 50px;
  }
}

/* ---------- Mobile (768px) ---------- */
@media (max-width: 768px) {
  :root {
    --section-pad: 50px;
    --container-pad: 16px;
  }

  body {
    padding-bottom: 75px;
    font-size: 16px;
    line-height: 1.65;
  }

  h1 { font-size: 28px; }
  h2 { font-size: 26px; }
  h3 { font-size: 20px; }

  .section-title {
    font-size: 26px;
  }

  .section-title::after {
    width: 40px;
    height: 3px;
    margin-top: 12px;
  }

  .section-label {
    font-size: 13px;
    letter-spacing: 2px;
    margin-bottom: 10px;
  }

  .section-subtitle {
    font-size: 16px;
  }

  /* --- Header Mobile --- */
  .header-top {
    padding: 6px 0;
  }

  .header-top .container {
    gap: 8px;
  }

  .header-contact {
    gap: 12px;
    font-size: 0.78rem;
  }

  .header-contact span,
  .header-contact .email-text {
    display: none;
  }

  .header-social {
    gap: 12px;
  }

  .site-header .header-main {
    padding: 8px 0;
  }

  .site-logo img {
    height: 44px;
  }

  /* --- Hero Mobile --- */
  .home-hero {
    min-height: auto;
    padding: 110px 16px 50px;
  }

  .home-hero__logo {
    width: 160px;
    margin-bottom: 24px;
  }

  .home-hero h1 {
    font-size: 26px;
    text-align: center;
    margin-bottom: 16px;
  }

  .home-hero h1::after {
    width: 50px;
    margin: 16px auto 0;
  }

  .home-hero p {
    font-size: 16px;
    text-align: center;
    margin-bottom: 28px;
    line-height: 1.7;
  }

  .hero-buttons {
    flex-direction: column;
    align-items: center;
    gap: 12px;
  }

  .hero-buttons .btn {
    width: 100%;
    max-width: 300px;
    padding: 16px 28px;
    font-size: 15px;
  }

  .hero-stats {
    flex-direction: row;
    flex-wrap: wrap;
    gap: 0;
    margin-top: 36px;
  }

  .hero-stat {
    flex: 1 1 33.33%;
    padding: 16px 12px;
    border-radius: 0;
  }

  .hero-stat:first-child {
    border-radius: var(--radius) 0 0 var(--radius);
  }

  .hero-stat:last-child {
    border-radius: 0 var(--radius) var(--radius) 0;
  }

  .hero-stat__number {
    font-size: 15px;
    margin-bottom: 4px;
  }

  .hero-stat__label {
    font-size: 11px;
    letter-spacing: 1px;
  }

  /* --- Social Proof Mobile --- */
  .social-proof {
    padding: 14px 0;
  }

  .social-proof .container {
    gap: 12px;
    justify-content: center;
  }

  .social-proof__divider {
    display: none;
  }

  .social-proof__item {
    font-size: 14px;
    gap: 8px;
  }

  .social-proof__icon {
    width: 34px;
    height: 34px;
    font-size: 14px;
  }

  /* --- Welcome Mobile --- */
  .welcome .container {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .welcome__content {
    text-align: center;
  }

  .welcome__content .section-title::after {
    margin-left: auto;
    margin-right: auto;
  }

  .welcome__content p {
    font-size: 16px;
    line-height: 1.75;
  }

  .welcome__content .btn {
    width: 100%;
    max-width: 300px;
  }

  .slider__track {
    aspect-ratio: 16 / 10;
  }

  .slider__dots {
    bottom: 12px;
    gap: 8px;
  }

  .slider__dot {
    width: 8px;
    height: 8px;
  }

  /* --- Services Mobile --- */
  .services-section .section-header {
    margin-bottom: 36px;
  }

  .services-grid {
    grid-template-columns: 1fr;
    gap: 14px;
  }

  .service-card {
    padding: 24px 20px;
    display: flex;
    flex-direction: row;
    align-items: center;
    text-align: left;
    gap: 18px;
  }

  .service-card::before {
    display: none;
  }

  .service-card__icon-wrap {
    width: 60px;
    height: 60px;
    flex-shrink: 0;
    margin: 0;
  }

  .service-card__icon {
    width: 60px;
    height: 60px;
  }

  .service-card h3 {
    font-size: 16px;
    margin-bottom: 4px;
  }

  .service-card p {
    font-size: 14px;
    line-height: 1.6;
    display: none;
  }

  .service-card__link {
    margin-top: 4px;
    font-size: 13px;
  }

  /* --- Work Grid Mobile --- */
  .our-work {
    padding: 50px 0;
  }

  .our-work .section-header {
    margin-bottom: 30px;
  }

  .work-grid {
    grid-template-columns: 1fr 1fr;
    gap: 8px;
  }

  .work-grid__item--large {
    grid-row: span 1;
    grid-column: span 2;
  }

  .work-grid__item {
    border-radius: 6px;
  }

  .work-grid__item--large img,
  .work-grid__item img {
    aspect-ratio: 16 / 10;
    object-fit: cover;
  }

  .our-work .section-footer {
    margin-top: 24px;
  }

  .our-work .section-footer .btn {
    width: 100%;
    max-width: 300px;
  }

  /* --- Why Us Mobile --- */
  .why-us {
    padding: 50px 0;
  }

  .why-us .section-header {
    margin-bottom: 30px;
  }

  .why-us-grid {
    grid-template-columns: 1fr 1fr;
    gap: 12px;
  }

  .why-us-card {
    padding: 24px 16px;
  }

  .why-us-card__icon {
    width: 48px;
    height: 48px;
    font-size: 1.1rem;
    margin-bottom: 14px;
  }

  .why-us-card h4 {
    font-size: 15px;
    margin-bottom: 6px;
  }

  .why-us-card p {
    font-size: 14px;
    line-height: 1.6;
  }

  /* --- Contact CTA Mobile --- */
  .contact-cta .container {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .contact-cta__content {
    text-align: center;
  }

  .contact-cta__content .section-title::after {
    margin-left: auto;
    margin-right: auto;
  }

  .contact-cta__content p {
    font-size: 16px;
    line-height: 1.7;
  }

  .contact-info-list {
    margin-top: 20px;
  }

  .contact-info-list li {
    justify-content: flex-start;
    font-size: 16px;
    padding: 8px 0;
    gap: 12px;
  }

  .contact-info-list i {
    width: 34px;
    height: 34px;
    font-size: 14px;
  }

  .form-wrap {
    padding: 24px 18px;
  }

  .form-row {
    grid-template-columns: 1fr;
    gap: 14px;
  }

  .form-group {
    margin-bottom: 14px;
  }

  .form-group input,
  .form-group textarea {
    padding: 14px 16px;
    font-size: 16px;
  }

  .form-group label {
    font-size: 14px;
    margin-bottom: 6px;
  }

  .form-wrap .btn {
    padding: 16px;
    font-size: 15px;
  }

  /* --- Contact Page Mobile --- */
  .contact-page {
    padding: 50px 0;
  }

  .contact-page .container {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .contact-form-wrap h2,
  .contact-details h2 {
    text-align: center;
  }

  .contact-form-wrap > p,
  .contact-details > p {
    text-align: center;
    margin-bottom: 24px;
    font-size: 16px;
  }

  .contact-form-wrap .section-title::after,
  .contact-details .section-title::after {
    margin-left: auto;
    margin-right: auto;
  }

  .contact-card {
    padding: 24px 20px;
  }

  .contact-card li {
    padding: 12px 0;
  }

  .contact-card i {
    width: 36px;
    height: 36px;
    font-size: 0.8rem;
  }

  .contact-details .footer-social {
    justify-content: center;
  }

  /* --- Page Hero Mobile --- */
  .page-hero {
    padding: 100px 0 50px;
  }

  .page-hero h1 {
    font-size: 28px;
  }

  .page-hero h1::after {
    margin-top: 12px;
  }

  .page-hero .breadcrumb {
    font-size: 0.82rem;
  }

  /* --- Services Detail Page Mobile --- */
  .service-detail {
    padding: 50px 0;
  }

  .service-detail .container {
    gap: 30px;
  }

  .service-detail__content h2 {
    font-size: 24px;
  }

  .service-detail__content > p {
    font-size: 16px;
    line-height: 1.7;
  }

  .service-list {
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .service-list li {
    font-size: 15px;
  }

  .services-cta {
    padding: 50px 0;
  }

  .services-cta h2 {
    font-size: 24px;
  }

  .services-cta p {
    font-size: 16px;
  }

  /* --- Gallery Mobile --- */
  .gallery-grid {
    padding: 40px 0;
  }

  .gallery-masonry {
    columns: 2;
    column-gap: 8px;
  }

  .gallery-item {
    margin-bottom: 8px;
    border-radius: 4px;
  }

  .lightbox {
    padding: 16px;
  }

  .lightbox__close {
    top: 12px;
    right: 12px;
    width: 40px;
    height: 40px;
    font-size: 1.2rem;
  }

  .lightbox__nav {
    width: 40px;
    height: 40px;
    font-size: 1.5rem;
  }

  .lightbox__prev { left: 8px; }
  .lightbox__next { right: 8px; }

  .lightbox img {
    max-width: 95vw;
    max-height: 80vh;
  }

  /* --- Footer Mobile --- */
  .footer-main {
    padding: 40px 0 0;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 28px;
    text-align: center;
  }

  .footer-logo {
    margin: 0 auto 16px;
    width: 110px;
  }

  .footer-col p {
    font-size: 15px;
  }

  .footer-col h4 {
    display: block;
    border-bottom: none;
    padding-bottom: 0;
    font-size: 0.85rem;
    margin-bottom: 14px;
  }

  .footer-col h4::after {
    content: '';
    display: block;
    width: 30px;
    height: 2px;
    background: var(--red);
    margin: 8px auto 0;
  }

  .footer-nav a {
    font-size: 15px;
  }

  .footer-social {
    justify-content: center;
  }

  .footer-social a {
    width: 38px;
    height: 38px;
  }

  .footer-contact li {
    justify-content: center;
    font-size: 15px;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 6px;
    text-align: center;
    padding: 16px 0;
    font-size: 0.8rem;
  }

  /* --- Mobile Sticky CTA Bar --- */
  .mobile-cta {
    display: flex;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 999;
    background: var(--white);
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.15);
    padding: 10px;
    gap: 10px;
  }

  .mobile-cta .container {
    display: flex;
    gap: 10px;
    padding: 0;
  }

  .mobile-cta .btn {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 10px;
    border-radius: var(--radius);
    font-size: 15px;
    font-weight: 700;
    text-align: center;
    white-space: nowrap;
  }

  .mobile-cta .btn:active {
    opacity: 0.85;
  }

  /* --- Buttons Mobile --- */
  .btn {
    font-size: 0.85rem;
    padding: 14px 28px;
  }
}

/* ---------- Small Phone (480px) ---------- */
@media (max-width: 480px) {
  :root {
    --container-pad: 14px;
  }

  h1 { font-size: 24px; }
  h2 { font-size: 22px; }

  .section-title { font-size: 24px; }

  /* Header compressed */
  .header-top {
    display: none;
  }

  .site-logo img {
    height: 40px;
  }

  /* Hero compressed */
  .home-hero {
    padding: 90px 14px 40px;
  }

  .home-hero__logo {
    width: 140px;
    margin-bottom: 20px;
  }

  .home-hero h1 {
    font-size: 24px;
  }

  .home-hero p {
    font-size: 15px;
  }

  .hero-buttons .btn {
    padding: 14px 24px;
    font-size: 14px;
  }

  .hero-stat {
    padding: 14px 10px;
  }

  .hero-stat__number {
    font-size: 14px;
  }

  .hero-stat__label {
    font-size: 10px;
  }

  /* Social proof compressed */
  .social-proof__item {
    font-size: 12px;
    gap: 6px;
  }

  .social-proof__icon {
    width: 28px;
    height: 28px;
    font-size: 12px;
  }

  /* Cards compressed */
  .service-card {
    padding: 18px 16px;
    gap: 14px;
  }

  .service-card__icon-wrap,
  .service-card__icon {
    width: 50px;
    height: 50px;
  }

  .service-card h3 {
    font-size: 15px;
  }

  /* Why us 1 column */
  .why-us-grid {
    grid-template-columns: 1fr;
    gap: 10px;
  }

  .why-us-card {
    display: flex;
    flex-direction: row;
    align-items: center;
    text-align: left;
    gap: 16px;
    padding: 20px 18px;
  }

  .why-us-card__icon {
    width: 44px;
    height: 44px;
    font-size: 1rem;
    margin-bottom: 0;
    flex-shrink: 0;
  }

  .why-us-card h4 {
    font-size: 15px;
    margin-bottom: 2px;
  }

  .why-us-card p {
    font-size: 14px;
  }

  /* Work grid stacked */
  .work-grid {
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .work-grid__item--large {
    grid-column: span 1;
  }

  /* Gallery 1 column */
  .gallery-masonry {
    columns: 1;
    column-gap: 0;
  }

  .gallery-item {
    margin-bottom: 10px;
    border-radius: 6px;
  }

  /* Form compressed */
  .form-wrap {
    padding: 22px 16px;
    border-top-width: 3px;
  }

  .form-group input,
  .form-group textarea {
    padding: 13px 14px;
    font-size: 16px;
  }

  /* Page hero compressed */
  .page-hero {
    padding: 85px 0 40px;
  }

  .page-hero h1 {
    font-size: 24px;
  }

  /* Footer compressed */
  .footer-logo {
    width: 100px;
  }

  .footer-social a {
    width: 36px;
    height: 36px;
    font-size: 15px;
  }

  /* Mobile sticky compressed */
  .mobile-cta .btn {
    padding: 13px 10px;
    font-size: 14px;
  }
}

/* ---------- Reduced Motion ---------- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }

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

  .reveal-stagger > * {
    opacity: 1;
    transform: none;
  }
}