/* =========================================
   MedEquip Pro — Corporate Healthcare Website
   Orange & White Theme
   ========================================= */

/* ===== CSS CUSTOM PROPERTIES ===== */
:root {
  /* Primary palette */
  --orange-50: #fff7ed;
  --orange-100: #ffedd5;
  --orange-200: #fed7aa;
  --orange-300: #fdba74;
  --orange-400: #fb923c;
  --orange-500: #e8650a;
  --orange-600: #d45a08;
  --orange-700: #b84d07;
  --orange-800: #9a3f06;
  --orange-900: #7c3306;

  /* Neutrals */
  --white: #ffffff;
  --gray-50: #fafafa;
  --gray-100: #f5f5f5;
  --gray-200: #e5e5e5;
  --gray-300: #d4d4d4;
  --gray-400: #a3a3a3;
  --gray-500: #737373;
  --gray-600: #525252;
  --gray-700: #404040;
  --gray-800: #262626;
  --gray-900: #171717;

  /* Functional */
  --primary: var(--orange-500);
  --primary-hover: var(--orange-600);
  --primary-light: var(--orange-50);
  --text-dark: var(--gray-900);
  --text-body: var(--gray-600);
  --text-muted: var(--gray-400);
  --bg-white: var(--white);
  --bg-light: var(--gray-50);
  --bg-dark: #1a1a2e;
  --border: var(--gray-200);

  /* Typography */
  --font-heading: "Plus Jakarta Sans", "Inter", sans-serif;
  --font-body: "Inter", sans-serif;

  /* Spacing */
  --section-py: 100px;

  /* 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, 0.07), 0 2px 4px rgba(0, 0, 0, 0.04);
  --shadow-lg: 0 10px 30px rgba(0, 0, 0, 0.08), 0 4px 8px rgba(0, 0, 0, 0.04);
  --shadow-xl: 0 20px 50px rgba(0, 0, 0, 0.1), 0 8px 16px rgba(0, 0, 0, 0.05);
  --shadow-orange: 0 8px 24px rgba(232, 101, 10, 0.25);

  /* Radius */
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-full: 999px;

  /* Transitions */
  --ease: cubic-bezier(0.4, 0, 0.2, 1);
}

/* ===== RESET & BASE ===== */
*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-body);
  color: var(--text-dark);
  background-color: var(--bg-white);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

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

a {
  text-decoration: none;
  color: inherit;
  transition: color 0.3s var(--ease);
}

ul {
  list-style: none;
}

input,
select,
textarea,
button {
  font-family: inherit;
  font-size: inherit;
  outline: none;
  border: none;
}

/* ===== UTILITY ===== */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.section-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--primary);
  margin-bottom: 12px;
}

.section-label::before {
  content: "";
  display: inline-block;
  width: 32px;
  height: 3px;
  background: var(--primary);
  border-radius: 2px;
}

.section-title {
  font-family: var(--font-heading);
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  font-weight: 800;
  color: var(--text-dark);
  line-height: 1.25;
  margin-bottom: 16px;
}

.section-desc {
  font-size: 1.0625rem;
  color: var(--text-body);
  max-width: 580px;
  line-height: 1.75;
}

.section-header {
  text-align: center;
  margin-bottom: 56px;
}

.section-header .section-desc {
  margin: 0 auto;
}

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.9375rem;
  padding: 12px 28px;
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: all 0.35s var(--ease);
  white-space: nowrap;
}

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

.btn-primary:hover {
  background: var(--primary-hover);
  box-shadow: 0 12px 32px rgba(232, 101, 10, 0.35);
  transform: translateY(-2px);
}

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

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

.btn-lg {
  padding: 16px 36px;
  font-size: 1rem;
}

.btn-sm {
  padding: 10px 22px;
  font-size: 0.875rem;
}

.btn-block {
  width: 100%;
}

/* ===== TOP BAR ===== */
.top-bar {
  background: var(--bg-dark);
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.8125rem;
  padding: 8px 0;
}

.top-bar-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
}

.top-bar-left,
.top-bar-right {
  display: flex;
  align-items: center;
  gap: 20px;
}

.top-bar-item {
  display: flex;
  align-items: center;
  gap: 6px;
}

.top-bar-phone {
  display: flex;
  align-items: center;
  gap: 6px;
  color: var(--orange-300);
  font-weight: 600;
}

.top-bar-phone:hover {
  color: var(--orange-200);
}

.top-bar-socials {
  display: flex;
  gap: 12px;
}

.top-bar-socials a {
  color: rgba(255, 255, 255, 0.5);
  transition: color 0.3s var(--ease);
}

.top-bar-socials a:hover {
  color: var(--orange-400);
}

/* ===== HEADER ===== */
.header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(0, 0, 0, 0.05);
  transition: box-shadow 0.3s var(--ease);
}

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

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.logo {
  display: block;
  text-decoration: none;
}

.logo-img {
  height: 100px;
  width: auto;
  display: block;
}

.footer-logo-img {
  height: 56px;
  filter: brightness(0) invert(1);
  opacity: 0.9;
}

.nav-list {
  display: flex;
  gap: 4px;
}

.nav-link {
  font-size: 0.9rem;
  font-weight: 500;
  padding: 8px 16px;
  border-radius: var(--radius-full);
  color: var(--text-body);
  transition: all 0.3s var(--ease);
  position: relative;
}

.nav-link:hover,
.nav-link.active {
  color: var(--primary);
  background: var(--primary-light);
}

.header-cta {
  font-size: 0.875rem;
  padding: 10px 24px;
}

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  background: none;
  padding: 4px;
  z-index: 1001;
}

.hamburger span {
  width: 24px;
  height: 2.5px;
  background: var(--text-dark);
  border-radius: 2px;
  transition: all 0.3s var(--ease);
}

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

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

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

/* ===== HERO CAROUSEL ===== */
.hero-carousel {
  position: relative;
  width: 100%;
  height: 520px;
  overflow: hidden;
}

/* Background slides */
.hero-slides {
  position: absolute;
  inset: 0;
}

.hero-slide {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  opacity: 0;
  transition: opacity 1s ease-in-out;
}

.hero-slide.active {
  opacity: 1;
}

/* Dark tinted overlay */
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to right,
    rgba(0, 0, 0, 0.35) 0%,
    rgba(0, 0, 0, 0.15) 50%,
    rgba(0, 0, 0, 0.4) 100%
  );
  z-index: 1;
}

/* Thumbnail previews — left side */
.hero-thumbnails {
  position: absolute;
  left: 40px;
  top: 50%;
  transform: translateY(-50%);
  z-index: 5;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.hero-thumb {
  width: 130px;
  height: 90px;
  border-radius: var(--radius-sm);
  overflow: hidden;
  cursor: pointer;
  border: 3px solid rgba(255, 255, 255, 0.4);
  transition: all 0.35s var(--ease);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.25);
}

.hero-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s var(--ease);
}

.hero-thumb:hover {
  border-color: var(--primary);
}

.hero-thumb:hover img {
  transform: scale(1.1);
}

.hero-thumb.active {
  border-color: var(--primary);
  box-shadow: 0 0 0 2px var(--primary), 0 4px 16px rgba(232, 101, 10, 0.4);
}

/* Text content — right side */
.hero-text-content {
  position: absolute;
  right: 60px;
  bottom: 80px;
  z-index: 5;
  text-align: right;
  max-width: 480px;
  animation: fadeInUp 0.8s var(--ease);
}

.hero-carousel-title {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  color: var(--white);
  line-height: 1.2;
  margin-bottom: 12px;
  text-shadow: 0 2px 12px rgba(0, 0, 0, 0.4);
}

.hero-carousel-title em {
  font-style: italic;
}

.hero-carousel-subtitle {
  font-size: 1rem;
  color: rgba(255, 255, 255, 0.85);
  margin-bottom: 24px;
  line-height: 1.6;
  text-shadow: 0 1px 4px rgba(0, 0, 0, 0.3);
}

.btn-hero-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 40px;
  background: #C62828;
  color: var(--white);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.9375rem;
  border-radius: var(--radius-sm);
  letter-spacing: 0.5px;
  box-shadow: 0 6px 20px rgba(198, 40, 40, 0.4);
  transition: all 0.35s var(--ease);
}

.btn-hero-cta:hover {
  background: #B71C1C;
  transform: translateY(-2px);
  box-shadow: 0 10px 28px rgba(198, 40, 40, 0.5);
}

/* Navigation arrows */
.hero-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 10;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: rgba(33, 150, 243, 0.85);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.25);
  transition: all 0.3s var(--ease);
}

.hero-arrow:hover {
  background: rgba(33, 150, 243, 1);
  transform: translateY(-50%) scale(1.1);
}

.hero-arrow-left {
  left: 16px;
}

.hero-arrow-right {
  right: 16px;
}

/* Indicator dots */
.hero-dots {
  position: absolute;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 5;
  display: flex;
  gap: 10px;
}

.hero-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.4);
  cursor: pointer;
  transition: all 0.3s var(--ease);
  border: 2px solid transparent;
}

.hero-dot:hover {
  background: rgba(255, 255, 255, 0.7);
}

.hero-dot.active {
  background: var(--primary);
  border-color: var(--white);
  transform: scale(1.2);
}



/* ===== ABOUT ===== */
.about {
  padding: var(--section-py) 0;
  background: var(--bg-white);
}

.about-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

.about-image {
  position: relative;
}

.about-image img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
  width: 100%;
  height: auto;
}

.about-experience-badge {
  position: absolute;
  bottom: -20px;
  right: -20px;
  background: var(--primary);
  color: var(--white);
  padding: 20px 28px;
  border-radius: var(--radius-lg);
  text-align: center;
  box-shadow: var(--shadow-orange);
}

.about-experience-badge strong {
  display: block;
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 800;
}

.about-experience-badge span {
  font-size: 0.8125rem;
  font-weight: 500;
  opacity: 0.9;
}

.about-text {
  font-size: 1.0625rem;
  color: var(--text-body);
  line-height: 1.8;
  margin-bottom: 32px;
}

.about-features {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.about-feature {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}

.about-feature-icon {
  width: 44px;
  height: 44px;
  min-width: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--primary-light);
  border-radius: var(--radius-sm);
  color: var(--primary);
}

.about-feature strong {
  font-size: 0.9375rem;
  display: block;
  margin-bottom: 2px;
}

.about-feature p {
  font-size: 0.875rem;
  color: var(--text-body);
  line-height: 1.5;
}

/* ===== SERVICES ===== */
.services {
  padding: var(--section-py) 0;
  background: var(--bg-light);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.service-card {
  background: var(--white);
  padding: 36px 32px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border: 1px solid transparent;
  transition: all 0.4s var(--ease);
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: var(--primary);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s var(--ease);
}

.service-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
  border-color: var(--orange-100);
}

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

.service-icon {
  width: 64px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--primary-light);
  border-radius: var(--radius-md);
  color: var(--primary);
  margin-bottom: 20px;
  transition: all 0.4s var(--ease);
}

.service-card:hover .service-icon {
  background: var(--primary);
  color: var(--white);
}

.service-card h3 {
  font-family: var(--font-heading);
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: 12px;
  color: var(--text-dark);
}

.service-card p {
  font-size: 0.9rem;
  color: var(--text-body);
  line-height: 1.7;
  margin-bottom: 20px;
}

.service-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--primary);
}

.service-link svg {
  transition: transform 0.3s var(--ease);
}

.service-link:hover svg {
  transform: translateX(4px);
}

/* ===== WHY US ===== */
.why-us {
  padding: var(--section-py) 0;
  background: var(--bg-dark);
  color: var(--white);
}

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

.why-us-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 28px;
}

.why-card {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.08);
  padding: 36px 28px;
  border-radius: var(--radius-lg);
  transition: all 0.4s var(--ease);
}

.why-card:hover {
  background: rgba(255, 255, 255, 0.1);
  transform: translateY(-4px);
  border-color: var(--orange-400);
}

.why-number {
  font-family: var(--font-heading);
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--primary);
  opacity: 0.7;
  margin-bottom: 16px;
  line-height: 1;
}

.why-card h3 {
  font-family: var(--font-heading);
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: 12px;
}

.why-card p {
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.6);
  line-height: 1.7;
}

/* ===== PRODUCTS ===== */
.products {
  padding: var(--section-py) 0;
  background: var(--bg-white);
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.product-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border);
  transition: all 0.4s var(--ease);
}

.product-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

.product-image {
  position: relative;
  overflow: hidden;
  height: 220px;
}

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

.product-card:hover .product-image img {
  transform: scale(1.08);
}

.product-overlay {
  position: absolute;
  inset: 0;
  background: rgba(232, 101, 10, 0.75);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.4s var(--ease);
}

.product-card:hover .product-overlay {
  opacity: 1;
}

.product-overlay .btn {
  background: var(--white);
  color: var(--primary);
  box-shadow: none;
}

.product-overlay .btn:hover {
  background: var(--gray-100);
}

.product-info {
  padding: 24px;
}

.product-info h3 {
  font-family: var(--font-heading);
  font-size: 1.0625rem;
  font-weight: 700;
  margin-bottom: 8px;
  color: var(--text-dark);
}

.product-info p {
  font-size: 0.875rem;
  color: var(--text-body);
  line-height: 1.6;
}

/* ===== GALLERY ===== */
.gallery {
  padding: var(--section-py) 0;
  background: var(--bg-light);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-auto-rows: 260px;
  gap: 20px;
}

.gallery-item {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  cursor: pointer;
}

.gallery-item-wide {
  grid-column: span 2;
}

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

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

.gallery-caption {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 16px 20px;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.65), transparent);
  color: var(--white);
  font-size: 0.875rem;
  font-weight: 600;
  transform: translateY(100%);
  transition: transform 0.4s var(--ease);
}

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

/* ===== TESTIMONIALS ===== */
.testimonials {
  padding: var(--section-py) 0;
  background: var(--bg-white);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.testimonial-card {
  background: var(--white);
  padding: 36px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
  transition: all 0.4s var(--ease);
  position: relative;
}

.testimonial-card::before {
  content: "\201C";
  position: absolute;
  top: 20px;
  right: 28px;
  font-size: 5rem;
  font-family: Georgia, serif;
  color: var(--orange-100);
  line-height: 1;
  pointer-events: none;
}

.testimonial-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
  border-color: var(--orange-200);
}

.testimonial-stars {
  display: flex;
  gap: 2px;
  margin-bottom: 20px;
}

.testimonial-quote {
  font-size: 0.9375rem;
  color: var(--text-body);
  line-height: 1.8;
  margin-bottom: 24px;
  font-style: italic;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 14px;
}

.testimonial-avatar {
  width: 48px;
  height: 48px;
  min-width: 48px;
  border-radius: 50%;
  background: var(--primary);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.8125rem;
}

.testimonial-author strong {
  display: block;
  font-size: 0.9375rem;
  color: var(--text-dark);
}

.testimonial-author span {
  font-size: 0.8125rem;
  color: var(--text-muted);
}

/* ===== CONTACT ===== */
.contact {
  padding: var(--section-py) 0;
  background: var(--bg-light);
}

.contact-inner {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 48px;
  align-items: start;
}

.contact-form {
  background: var(--white);
  padding: 40px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

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

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

.form-group label {
  display: block;
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: 8px;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 14px 18px;
  background: var(--gray-50);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text-dark);
  font-size: 0.9375rem;
  transition: all 0.3s var(--ease);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--primary);
  background: var(--white);
  box-shadow: 0 0 0 4px rgba(232, 101, 10, 0.1);
}

.form-group select {
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg width='12' height='8' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%23737373' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  padding-right: 40px;
}

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

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.contact-info-card {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  background: var(--white);
  padding: 24px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  transition: all 0.3s var(--ease);
}

.contact-info-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateX(4px);
}

.contact-icon {
  width: 52px;
  height: 52px;
  min-width: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--primary-light);
  border-radius: var(--radius-sm);
  color: var(--primary);
}

.contact-info-card strong {
  font-size: 0.9375rem;
  display: block;
  margin-bottom: 4px;
}

.contact-info-card p {
  font-size: 0.875rem;
  color: var(--text-body);
  line-height: 1.6;
}

/* ===== FOOTER ===== */
.footer {
  background: var(--bg-dark);
  color: rgba(255, 255, 255, 0.7);
  padding: 64px 0 0;
}

.footer-inner {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 48px;
}

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

.footer-about {
  font-size: 0.875rem;
  line-height: 1.75;
  margin-bottom: 24px;
  max-width: 300px;
}

.footer-socials {
  display: flex;
  gap: 12px;
}

.footer-socials a {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-sm);
  color: rgba(255, 255, 255, 0.6);
  transition: all 0.3s var(--ease);
}

.footer-socials a:hover {
  background: var(--primary);
  color: var(--white);
}

.footer-col h4 {
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 20px;
}

.footer-links li {
  margin-bottom: 10px;
}

.footer-links a {
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.55);
  transition: all 0.3s var(--ease);
}

.footer-links a:hover {
  color: var(--orange-400);
  padding-left: 4px;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding: 20px 0;
}

.footer-bottom-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}

.footer-bottom p {
  font-size: 0.8125rem;
  color: rgba(255, 255, 255, 0.4);
}

.footer-bottom-links {
  display: flex;
  gap: 24px;
}

.footer-bottom-links a {
  font-size: 0.8125rem;
  color: rgba(255, 255, 255, 0.4);
}

.footer-bottom-links a:hover {
  color: var(--orange-400);
}

/* ===== BACK TO TOP ===== */
.back-to-top {
  position: fixed;
  bottom: 32px;
  right: 32px;
  width: 48px;
  height: 48px;
  background: var(--primary);
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  box-shadow: var(--shadow-orange);
  opacity: 0;
  visibility: hidden;
  transform: translateY(16px);
  transition: all 0.4s var(--ease);
  z-index: 999;
}

.back-to-top.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.back-to-top:hover {
  background: var(--primary-hover);
  transform: translateY(-4px);
}

/* ===== ANIMATIONS ===== */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(24px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeInRight {
  from {
    opacity: 0;
    transform: translateX(40px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes float {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-10px);
  }
}

/* Scroll reveal */
.reveal {
  opacity: 0;
  transform: translateY(32px);
  transition: all 0.7s var(--ease);
}

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

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  :root {
    --section-py: 80px;
  }

  .hero-carousel { height: 420px; }
  .hero-thumbnails { left: 24px; }
  .hero-thumb { width: 100px; height: 70px; }
  .hero-text-content { right: 40px; bottom: 60px; }

  .about-inner {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .about-image {
    max-width: 500px;
    margin: 0 auto;
  }

  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .why-us-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .products-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .testimonials-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .contact-inner {
    grid-template-columns: 1fr;
  }
  .footer-inner {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  :root {
    --section-py: 64px;
  }

  .top-bar-left {
    display: none;
  }

  .nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: 280px;
    height: 100vh;
    background: var(--white);
    box-shadow: -4px 0 20px rgba(0, 0, 0, 0.1);
    padding: 80px 28px 32px;
    transition: right 0.4s var(--ease);
    z-index: 1000;
  }

  .nav.open {
    right: 0;
  }

  .nav-list {
    flex-direction: column;
    gap: 2px;
  }

  .nav-link {
    padding: 12px 16px;
    border-radius: var(--radius-sm);
    font-size: 1rem;
  }

  .header-cta {
    display: none;
  }
  .hamburger {
    display: flex;
  }

  .hero-carousel { height: 380px; }
  .hero-thumbnails {
    display: none;
  }
  .hero-text-content {
    right: 24px;
    bottom: 40px;
    left: 24px;
    text-align: center;
    max-width: 100%;
  }
  .hero-arrow { width: 40px; height: 40px; }
  .hero-arrow-left { left: 10px; }
  .hero-arrow-right { right: 10px; }

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

  .gallery-grid {
    grid-template-columns: 1fr 1fr;
    grid-auto-rows: 200px;
  }
  .gallery-item-wide {
    grid-column: span 2;
  }

  .testimonials-grid {
    grid-template-columns: 1fr;
  }
  .products-grid {
    grid-template-columns: 1fr;
  }
  .why-us-grid {
    grid-template-columns: 1fr;
  }
  .form-row {
    grid-template-columns: 1fr;
  }
  .footer-inner {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 480px) {
  :root {
    --section-py: 48px;
  }

  .container {
    padding: 0 16px;
  }

  .hero-stats {
    flex-direction: column;
    gap: 16px;
    align-items: center;
  }
  .hero-actions {
    flex-direction: column;
    align-items: center;
  }

  .gallery-grid {
    grid-template-columns: 1fr;
    grid-auto-rows: 220px;
  }
  .gallery-item-wide {
    grid-column: span 1;
  }

  .footer-inner {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .contact-form {
    padding: 24px;
  }
}