/* AD Valley Flex & Advertiser - Main Stylesheet */

:root {
  --primary: #0090d0;
  --primary-dark: #0070a8;
  --secondary: #508850;
  --secondary-dark: #082838;
  --accent: #d87838;
  --accent-light: #f0b048;
  --success: #488850;
  --dark: #082838;
  --text: #2a3f4f;
  --text-light: #5a7080;
  --bg: #f5f9fc;
  --white: #ffffff;
  --primary-rgb: 0, 144, 208;
  --secondary-rgb: 80, 136, 80;
  --accent-rgb: 216, 120, 56;
  --dark-rgb: 8, 40, 56;
  --shadow: 0 10px 40px rgba(var(--dark-rgb), 0.12);
  --shadow-sm: 0 4px 20px rgba(var(--dark-rgb), 0.08);
  --radius: 16px;
  --radius-sm: 10px;
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --header-height: 80px;
  --font-heading: "Poppins", sans-serif;
  --font-body: "Inter", sans-serif;
  --fab-size: 48px;
  --fab-right: 1.25rem;
  --fab-bottom: 1.25rem;
  --fab-gap: 0.75rem;
}

*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.7;
  color: var(--text);
  background: var(--bg);
  overflow-x: hidden;
}

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

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

a:hover {
  color: var(--primary);
}

ul {
  list-style: none;
}

/* Font Awesome icon baseline */
.fa-solid,
.fa-regular,
.fa-brands,
.fas,
.far,
.fab {
  display: inline-block;
  line-height: 1;
  vertical-align: -0.125em;
  min-width: 1em;
  text-align: center;
}

/* Hide empty icon boxes until Font Awesome webfonts finish loading */
html:not(.fonts-loaded) .fa-solid,
html:not(.fonts-loaded) .fa-regular,
html:not(.fonts-loaded) .fa-brands,
html:not(.fonts-loaded) .fas,
html:not(.fonts-loaded) .far,
html:not(.fonts-loaded) .fab {
  visibility: hidden;
}

.section-label i,
.hero-badge i,
.btn i,
.breadcrumb i {
  flex-shrink: 0;
}

.section-label {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
}

.section-label i {
  font-size: 0.95rem;
  opacity: 0.9;
}

.container {
  width: min(1140px, 92%);
  margin: 0 auto;
}

.section {
  padding: 5rem 0;
}

.section-header {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 3rem;
}

.section-label {
  display: inline-block;
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--primary);
  margin-bottom: 0.75rem;
}

.section-title {
  font-family: var(--font-heading);
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 1rem;
  line-height: 1.25;
}

.section-desc {
  color: var(--text-light);
  font-size: 1.05rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.875rem 1.75rem;
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 600;
  border-radius: 50px;
  border: 2px solid transparent;
  cursor: pointer;
  transition: all var(--transition);
  text-align: center;
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary), var(--accent));
  color: var(--white);
  box-shadow: 0 8px 24px rgba(var(--primary-rgb), 0.35);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 32px rgba(var(--primary-rgb), 0.45);
  color: var(--white);
}

.btn-secondary {
  background: var(--white);
  color: var(--dark);
  border-color: rgba(var(--dark-rgb), 0.15);
}

.btn-secondary:hover {
  border-color: var(--secondary);
  color: var(--secondary);
  transform: translateY(-2px);
}

.btn-outline {
  background: transparent;
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.6);
}

.btn-outline:hover {
  background: var(--white);
  color: var(--dark);
}

/* Header */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(var(--dark-rgb), 0.08);
  transition: box-shadow var(--transition);
}

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

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-height);
  gap: 1.5rem;
}

.logo-link {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-shrink: 0;
}

.logo-link img {
  height: 52px;
  width: auto;
  max-width: 100%;
  object-fit: contain;
}

.logo-text {
  display: none;
}

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

.main-nav a {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.5rem 1rem;
  font-family: var(--font-heading);
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--dark);
  border-radius: 50px;
  transition: all var(--transition);
}

.main-nav a i {
  font-size: 0.85rem;
  opacity: 0.75;
  width: 1rem;
  text-align: center;
}

.main-nav a:hover,
.main-nav a.active {
  background: linear-gradient(135deg, rgba(var(--primary-rgb), 0.1), rgba(var(--secondary-rgb), 0.12));
  color: var(--primary);
}

.header-cta {
  display: none;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
}

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

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

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

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

/* Hero */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: var(--header-height);
  overflow: hidden;
  isolation: isolate;
  background-color: var(--secondary-dark);
}

.hero-bg {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(
      135deg,
      rgba(var(--dark-rgb), 0.94) 0%,
      rgba(var(--dark-rgb), 0.88) 30%,
      rgba(var(--primary-rgb), 0.84) 55%,
      rgba(var(--secondary-rgb), 0.78) 78%,
      rgba(var(--accent-rgb), 0.72) 100%
    ),
    url("https://images.unsplash.com/photo-1569163139394-de4798aa62b6?w=1920&q=80") center/cover no-repeat;
  z-index: 0;
}

.hero-shapes {
  position: absolute;
  inset: 0;
  overflow: hidden;
  z-index: 1;
  pointer-events: none;
}

.hero-shape {
  position: absolute;
  border-radius: 50%;
  opacity: 0.15;
  animation: float 8s ease-in-out infinite;
}

.hero-shape:nth-child(1) {
  width: 300px;
  height: 300px;
  background: var(--accent);
  top: 10%;
  right: -5%;
}

.hero-shape:nth-child(2) {
  width: 200px;
  height: 200px;
  background: var(--primary);
  bottom: 20%;
  left: -3%;
  animation-delay: -3s;
}

.hero-shape:nth-child(3) {
  width: 150px;
  height: 150px;
  background: var(--accent-light);
  top: 50%;
  left: 40%;
  animation-delay: -5s;
}

@keyframes float {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  50% { transform: translateY(-20px) rotate(5deg); }
}

.hero-content {
  position: relative;
  z-index: 2;
  color: var(--white);
  max-width: 720px;
  padding: 3rem 0;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(255, 255, 255, 0.16);
  backdrop-filter: blur(8px);
  padding: 0.5rem 1rem;
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 500;
  margin-bottom: 1.5rem;
  border: 1px solid rgba(255, 255, 255, 0.28);
  color: var(--white);
  text-shadow: 0 1px 8px rgba(var(--dark-rgb), 0.35);
}

.hero-title {
  font-family: var(--font-heading);
  font-size: clamp(2.25rem, 6vw, 3.75rem);
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: 1.25rem;
  color: var(--white);
  text-shadow: 0 2px 24px rgba(var(--dark-rgb), 0.45);
}

.hero-title span {
  background: linear-gradient(135deg, #ffe08a, var(--accent-light), var(--accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  filter: drop-shadow(0 2px 12px rgba(var(--dark-rgb), 0.35));
}

.hero-text {
  font-size: 1.125rem;
  color: rgba(255, 255, 255, 0.95);
  margin-bottom: 2rem;
  max-width: 580px;
  text-shadow: 0 1px 12px rgba(var(--dark-rgb), 0.35);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 2.5rem;
}

.hero-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 2rem;
}

.hero-stat {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.hero-stat-icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.16);
  border: 1px solid rgba(255, 255, 255, 0.28);
  color: var(--accent-light);
  font-size: 1.15rem;
  flex-shrink: 0;
}

.hero-stat strong {
  display: block;
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--white);
  text-shadow: 0 1px 10px rgba(var(--dark-rgb), 0.3);
}

.hero-stat span {
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.88);
}

.hero .btn-outline {
  border-color: rgba(255, 255, 255, 0.85);
  color: var(--white);
  text-shadow: 0 1px 8px rgba(var(--dark-rgb), 0.25);
}

.hero .btn-outline:hover {
  background: var(--white);
  color: var(--dark);
  text-shadow: none;
}

/* Page Hero (inner pages) */
.page-hero {
  padding: calc(var(--header-height) + 4rem) 0 4rem;
  background: linear-gradient(135deg, var(--secondary-dark) 0%, var(--secondary) 60%, var(--primary) 100%);
  color: var(--white);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.page-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.05'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
  opacity: 0.5;
}

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

.page-hero-icon {
  width: 72px;
  height: 72px;
  margin: 0 auto 1.25rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.14);
  border: 1px solid rgba(255, 255, 255, 0.22);
  font-size: 1.75rem;
  color: var(--accent-light);
}

.page-hero h1 {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 700;
  margin-bottom: 0.75rem;
}

.page-hero p {
  font-size: 1.1rem;
  opacity: 0.9;
  max-width: 600px;
  margin: 0 auto;
}

.breadcrumb {
  display: flex;
  justify-content: center;
  gap: 0.5rem;
  margin-top: 1.5rem;
  font-size: 0.9rem;
  opacity: 0.85;
}

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

.breadcrumb a:hover {
  color: var(--accent-light);
}

.breadcrumb span {
  opacity: 0.6;
}

/* Cards Grid */
.cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.75rem;
}

.card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 2rem;
  box-shadow: var(--shadow-sm);
  border: 1px solid rgba(var(--dark-rgb), 0.06);
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}

.card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--primary), var(--accent), var(--secondary));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition);
}

.card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow);
}

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

.card-icon {
  width: 60px;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 14px;
  font-size: 1.5rem;
  margin-bottom: 1.25rem;
  color: var(--white);
}

.card-icon.red { background: linear-gradient(135deg, var(--primary), var(--accent)); }
.card-icon.blue { background: linear-gradient(135deg, var(--primary-dark), var(--primary)); }
.card-icon.orange { background: linear-gradient(135deg, var(--accent), var(--accent-light)); }
.card-icon.teal { background: linear-gradient(135deg, var(--secondary), var(--success)); }

.card h3 {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--dark);
  margin-bottom: 0.75rem;
}

.card p {
  color: var(--text-light);
  font-size: 0.95rem;
}

/* About Section */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}

.about-image {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
}

.about-image img {
  width: 100%;
  height: 420px;
  object-fit: cover;
}

.about-image-badge {
  position: absolute;
  bottom: 1.5rem;
  left: 1.5rem;
  display: flex;
  align-items: center;
  gap: 0.85rem;
  background: var(--white);
  padding: 1rem 1.5rem;
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow);
}

.about-image-badge-icon {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  background: linear-gradient(135deg, rgba(var(--primary-rgb), 0.12), rgba(var(--secondary-rgb), 0.12));
  color: var(--primary);
  font-size: 1.1rem;
  flex-shrink: 0;
}

.about-image-badge strong {
  display: block;
  font-family: var(--font-heading);
  font-size: 1.5rem;
  color: var(--primary);
}

.about-image-badge span {
  font-size: 0.875rem;
  color: var(--text-light);
}

.about-content h2 {
  font-family: var(--font-heading);
  font-size: clamp(1.75rem, 3vw, 2.25rem);
  color: var(--dark);
  margin-bottom: 1rem;
}

.about-content p {
  margin-bottom: 1rem;
  color: var(--text-light);
}

.feature-list {
  margin: 1.5rem 0 2rem;
}

.feature-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  margin-bottom: 0.75rem;
  color: var(--text);
}

.feature-list i {
  color: var(--success);
  margin-top: 0.25rem;
  flex-shrink: 0;
}

/* Machinery */
.machinery-section {
  background: linear-gradient(135deg, var(--secondary-dark) 0%, #0a3a52 100%);
  color: var(--white);
}

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

.machinery-section .section-desc {
  opacity: 0.85;
}

.machinery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.machinery-item {
  text-align: center;
  padding: 2rem 1.5rem;
  background: rgba(255, 255, 255, 0.08);
  border-radius: var(--radius);
  border: 1px solid rgba(255, 255, 255, 0.12);
  transition: all var(--transition);
}

.machinery-item:hover {
  background: rgba(255, 255, 255, 0.14);
  transform: translateY(-4px);
}

.machinery-item-icon {
  width: 72px;
  height: 72px;
  margin: 0 auto 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 18px;
  background: rgba(var(--accent-rgb), 0.14);
  border: 1px solid rgba(var(--accent-rgb), 0.28);
  font-size: 1.75rem;
  color: var(--accent-light);
}

.machinery-item h3 {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  margin-bottom: 0.5rem;
}

.machinery-item p {
  font-size: 0.9rem;
  opacity: 0.8;
}

/* CTA Banner */
.cta-banner {
  background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 50%, var(--accent) 100%);
  color: var(--white);
  text-align: center;
  padding: 4rem 0;
  position: relative;
  overflow: hidden;
}

.cta-banner::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 20% 50%, rgba(255, 255, 255, 0.15) 0%, transparent 50%);
}

.cta-banner .container {
  position: relative;
  z-index: 1;
}

.cta-banner-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto 1.25rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.16);
  border: 1px solid rgba(255, 255, 255, 0.24);
  font-size: 1.6rem;
}

.cta-banner h2 {
  font-family: var(--font-heading);
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  margin-bottom: 1rem;
}

.cta-banner p {
  font-size: 1.1rem;
  opacity: 0.92;
  margin-bottom: 2rem;
  max-width: 560px;
  margin-left: auto;
  margin-right: auto;
}

.cta-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1rem;
}

.cta-banner .btn-secondary {
  background: var(--white);
}

/* Services Page */
.service-card {
  display: flex;
  gap: 1.5rem;
  align-items: flex-start;
}

.service-card .card-icon {
  flex-shrink: 0;
  margin-bottom: 0;
}

.service-card-content h3 {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  color: var(--dark);
  margin-bottom: 0.5rem;
}

.service-card-content p {
  color: var(--text-light);
  font-size: 0.95rem;
}

/* Gallery */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.25rem;
}

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

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

.gallery-item:hover img {
  transform: scale(1.08);
}

.gallery-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(var(--dark-rgb), 0.85) 0%, transparent 60%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 1.25rem;
  opacity: 0;
  transition: opacity var(--transition);
}

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

.gallery-overlay h3 {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--white);
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 600;
}

.gallery-overlay h3 i {
  color: var(--accent-light);
  font-size: 0.95rem;
}

.gallery-overlay p {
  color: rgba(255, 255, 255, 0.8);
  font-size: 0.85rem;
}

/* Video Gallery */
.video-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 1.5rem;
}

.video-item {
  background: var(--white);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  border: 1px solid rgba(var(--dark-rgb), 0.06);
}

.video-item video {
  width: 100%;
  display: block;
  aspect-ratio: 16/9;
  background: var(--dark);
  object-fit: cover;
}

.video-item p {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  padding: 1rem 1.25rem;
  font-family: var(--font-heading);
  font-weight: 600;
  color: var(--dark);
  font-size: 0.95rem;
}

.video-item p i {
  color: var(--primary);
  font-size: 0.9rem;
}

/* Lightbox */
.lightbox {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.92);
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition);
}

.lightbox.active {
  opacity: 1;
  visibility: visible;
}

.lightbox img {
  max-width: 90vw;
  max-height: 85vh;
  border-radius: var(--radius-sm);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
}

.lightbox-close {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  background: var(--white);
  border: none;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  font-size: 1.25rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition);
}

.lightbox-close:hover {
  background: var(--primary);
  color: var(--white);
}

.lightbox-caption {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  color: var(--white);
  text-align: center;
  font-family: var(--font-heading);
}

/* Contact */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 3rem;
  align-items: start;
}

.contact-info-card {
  background: linear-gradient(135deg, var(--secondary-dark), var(--secondary));
  color: var(--white);
  padding: 2.5rem;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.contact-info-card h2 {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  font-family: var(--font-heading);
  font-size: 1.5rem;
  margin-bottom: 1.5rem;
}

.contact-info-card h2 i {
  color: var(--accent-light);
}

.contact-detail {
  display: flex;
  gap: 1rem;
  margin-bottom: 1.5rem;
  align-items: flex-start;
}

.contact-detail i {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.15);
  border-radius: 12px;
  flex-shrink: 0;
}

.contact-detail strong {
  display: block;
  font-size: 0.85rem;
  opacity: 0.8;
  margin-bottom: 0.25rem;
}

.contact-detail a,
.contact-detail span {
  color: var(--white);
  font-weight: 500;
}

.contact-detail a:hover {
  color: var(--accent-light);
}

.contact-social {
  display: flex;
  gap: 0.75rem;
  margin-top: 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.2);
}

.contact-social a {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.15);
  border-radius: 50%;
  color: var(--white);
  font-size: 1.1rem;
  transition: all var(--transition);
}

.contact-social a:hover {
  background: var(--primary);
  transform: translateY(-3px);
}

.contact-form-card {
  background: var(--white);
  padding: 2.5rem;
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  border: 1px solid rgba(var(--dark-rgb), 0.06);
}

.contact-form-card h2 {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  font-family: var(--font-heading);
  font-size: 1.5rem;
  color: var(--dark);
  margin-bottom: 0.5rem;
}

.contact-form-card h2 i {
  color: var(--primary);
}

.contact-form-card > p {
  color: var(--text-light);
  margin-bottom: 1.5rem;
  font-size: 0.95rem;
}

.form-group {
  margin-bottom: 1.25rem;
}

.form-group label {
  display: block;
  font-weight: 500;
  color: var(--dark);
  margin-bottom: 0.5rem;
  font-size: 0.9rem;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.875rem 1rem;
  border: 2px solid rgba(var(--dark-rgb), 0.1);
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--text);
  transition: border-color var(--transition);
  background: var(--bg);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--secondary);
  background: var(--white);
}

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

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

.form-message {
  padding: 1rem;
  border-radius: var(--radius-sm);
  margin-bottom: 1rem;
  font-size: 0.95rem;
  display: none;
}

.form-message.success {
  display: block;
  background: rgba(var(--secondary-rgb), 0.12);
  color: var(--success);
  border: 1px solid rgba(var(--secondary-rgb), 0.3);
}

.form-message.error {
  display: block;
  background: rgba(var(--primary-rgb), 0.1);
  color: var(--primary);
  border: 1px solid rgba(var(--primary-rgb), 0.3);
}

.hp-field {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
  opacity: 0;
  pointer-events: none;
}

.turnstile-wrap {
  min-height: 65px;
}

.map-section {
  margin-top: 3rem;
}

.map-container {
  position: relative;
  width: 100%;
  max-width: 100%;
  aspect-ratio: 32 / 9;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.map-container iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

/* About Page extras */
.timeline {
  position: relative;
  padding-left: 2rem;
  border-left: 3px solid var(--secondary);
  margin: 2rem 0;
}

.timeline-item {
  position: relative;
  padding-bottom: 2rem;
}

.timeline-item::before {
  content: "";
  position: absolute;
  left: -2.45rem;
  top: 0.35rem;
  width: 14px;
  height: 14px;
  background: var(--primary);
  border-radius: 50%;
  border: 3px solid var(--white);
  box-shadow: 0 0 0 3px var(--primary);
}

.timeline-item h3 {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  font-family: var(--font-heading);
  color: var(--dark);
  margin-bottom: 0.5rem;
}

.timeline-item h3 i {
  width: 32px;
  height: 32px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 10px;
  background: linear-gradient(135deg, rgba(var(--primary-rgb), 0.12), rgba(var(--secondary-rgb), 0.12));
  color: var(--primary);
  font-size: 0.85rem;
  flex-shrink: 0;
}

.timeline-item p {
  color: var(--text-light);
}

.values-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.5rem;
}

.value-card {
  text-align: center;
  padding: 2rem 1.5rem;
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
}

.value-card-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 16px;
  font-size: 1.5rem;
  color: var(--white);
}

.value-card-icon.red { background: linear-gradient(135deg, var(--primary), var(--accent)); }
.value-card-icon.blue { background: linear-gradient(135deg, var(--primary-dark), var(--primary)); }
.value-card-icon.orange { background: linear-gradient(135deg, var(--accent), var(--accent-light)); }
.value-card-icon.teal { background: linear-gradient(135deg, var(--secondary), var(--success)); }

.value-card h3 {
  font-family: var(--font-heading);
  color: var(--dark);
  margin-bottom: 0.5rem;
}

.value-card p {
  color: var(--text-light);
  font-size: 0.95rem;
}

/* Footer */
.site-footer {
  background: var(--secondary-dark);
  color: rgba(255, 255, 255, 0.85);
  padding-top: 4rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  gap: 2.5rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-brand img {
  height: 48px;
  width: auto;
  max-width: 100%;
  object-fit: contain;
  margin-bottom: 1rem;
}

.footer-brand p {
  font-size: 0.95rem;
  line-height: 1.7;
  opacity: 0.85;
}

.footer-col h4 {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-heading);
  color: var(--white);
  font-size: 1rem;
  margin-bottom: 1.25rem;
}

.footer-col h4 i {
  color: var(--accent);
  font-size: 0.9rem;
}

.footer-links li {
  margin-bottom: 0.6rem;
}

.footer-links a {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  color: rgba(255, 255, 255, 0.75);
  font-size: 0.95rem;
  transition: all var(--transition);
}

.footer-links a i {
  width: 1rem;
  text-align: center;
  color: var(--accent);
  font-size: 0.8rem;
  opacity: 0.9;
}

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

.footer-contact li {
  display: flex;
  gap: 0.75rem;
  margin-bottom: 0.85rem;
  font-size: 0.95rem;
}

.footer-contact i {
  color: var(--accent);
  margin-top: 0.2rem;
  flex-shrink: 0;
}

.footer-contact a {
  color: rgba(255, 255, 255, 0.85);
}

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

.footer-bottom {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  padding: 1.5rem 0;
  font-size: 0.875rem;
  opacity: 0.7;
}

.footer-bottom p {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
}

.footer-bottom i {
  color: var(--accent);
  font-size: 0.8rem;
}

.footer-credit a {
  color: rgba(255, 255, 255, 0.85);
  transition: color var(--transition);
}

.footer-credit a:hover {
  color: var(--accent-light);
}

/* Floating Contact Launcher */
.floating-contact {
  position: fixed;
  right: var(--fab-right);
  bottom: calc(var(--fab-bottom) + var(--fab-size) + var(--fab-gap));
  z-index: 999;
  display: flex;
  flex-direction: column-reverse;
  align-items: flex-end;
  gap: var(--fab-gap);
}

.floating-contact-launcher {
  width: var(--fab-size);
  height: var(--fab-size);
  display: flex;
  align-items: center;
  justify-content: center;
  border: none;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  color: var(--white);
  font-size: 1.1rem;
  cursor: pointer;
  box-shadow: 0 6px 24px rgba(var(--primary-rgb), 0.45);
  transition: transform var(--transition), box-shadow var(--transition), background var(--transition);
  flex-shrink: 0;
}

.floating-contact-launcher:hover {
  transform: scale(1.08);
  box-shadow: 0 8px 28px rgba(var(--primary-rgb), 0.55);
}

.floating-contact-launcher:focus-visible {
  outline: 3px solid var(--accent-light);
  outline-offset: 3px;
}

.floating-contact-launcher .launcher-close {
  display: none;
}

.floating-contact.is-open .floating-contact-launcher {
  background: linear-gradient(135deg, var(--secondary-dark), var(--secondary));
  box-shadow: 0 6px 24px rgba(var(--dark-rgb), 0.4);
}

.floating-contact.is-open .floating-contact-launcher .launcher-icon {
  display: none;
}

.floating-contact.is-open .floating-contact-launcher .launcher-close {
  display: block;
}

.floating-contact-actions {
  display: flex;
  flex-direction: column-reverse;
  align-items: flex-end;
  gap: 0.75rem;
}

.floating-contact-actions a {
  width: var(--fab-size);
  height: var(--fab-size);
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  color: var(--white);
  font-size: 1.1rem;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.2);
  transition: opacity 0.35s ease, transform 0.35s ease, visibility 0.35s ease;
  position: relative;
  opacity: 0;
  visibility: hidden;
  transform: translateY(16px) scale(0.85);
  pointer-events: none;
}

.floating-contact.is-open .floating-contact-actions a {
  opacity: 1;
  visibility: visible;
  transform: translateY(0) scale(1);
  pointer-events: auto;
}

.floating-contact.is-open .floating-contact-actions a:nth-child(1) {
  transition-delay: 0.15s;
}

.floating-contact.is-open .floating-contact-actions a:nth-child(2) {
  transition-delay: 0.1s;
}

.floating-contact.is-open .floating-contact-actions a:nth-child(3) {
  transition-delay: 0.05s;
}

.floating-contact-actions a:hover {
  transform: scale(1.1) translateX(-4px);
}

.floating-contact .whatsapp {
  background: #25d366;
}

.floating-contact .phone {
  background: var(--secondary);
}

.floating-contact .email {
  background: var(--primary);
}

.floating-contact-actions a .tooltip {
  position: absolute;
  right: calc(100% + 10px);
  background: var(--dark);
  color: var(--white);
  padding: 0.4rem 0.75rem;
  border-radius: 6px;
  font-size: 0.75rem;
  white-space: nowrap;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition);
  pointer-events: none;
}

.floating-contact-actions a:hover .tooltip {
  opacity: 1;
  visibility: visible;
}

/* Scroll to Top */
.scroll-top {
  position: fixed;
  right: var(--fab-right);
  bottom: var(--fab-bottom);
  width: var(--fab-size);
  height: var(--fab-size);
  background: linear-gradient(135deg, var(--primary), var(--accent));
  color: var(--white);
  border: none;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  box-shadow: 0 6px 20px rgba(var(--primary-rgb), 0.4);
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
  transition: all var(--transition);
  z-index: 998;
}

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

.scroll-top:hover {
  transform: translateY(-4px);
}

/* Animations */
.fade-in {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Responsive */
@media (min-width: 992px) {
  .header-cta {
    display: inline-flex;
  }
}

@media (max-width: 991px) {
  .nav-toggle {
    display: flex;
  }

  .main-nav {
    position: fixed;
    top: var(--header-height);
    left: 0;
    right: 0;
    background: var(--white);
    flex-direction: column;
    padding: 1.5rem;
    gap: 0.5rem;
    box-shadow: var(--shadow);
    transform: translateY(-120%);
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition);
  }

  .main-nav.open {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
  }

  .main-nav a {
    width: 100%;
    text-align: center;
    padding: 0.875rem;
  }

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

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

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

@media (max-width: 640px) {
  .section {
    padding: 3.5rem 0;
  }

  .hero-stats {
    gap: 1.25rem;
  }

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

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

  .service-card {
    flex-direction: column;
  }

  :root {
    --fab-size: 44px;
    --fab-right: 0.75rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}