/*
Theme Name: Kraven International
Theme URI: https://kravenintl.com/
Author: Antigravity AI
Description: A premium B&W luxury minimalist theme for Kraven International industrial workwear & gloves manufacturer.
Version: 1.0.0
License: GNU General Public License v2 or later
Text Domain: kraven-theme
*/

/* Kraven International - Premium B&W Luxury Minimalist Stylesheet */

:root {
  --bg: #ffffff;
  --bg-alt: #fafafa;
  --text: #111111;
  --text-muted: #555555;
  --border: #e5e7eb;
  --border-dark: #111111;
  
  --black: #000000;
  --white: #ffffff;
  --gray-light: #f3f4f6;
  --gray-dark: #1f2937;
  
  --primary: #000000;
  --primary-hover: #222222;
  
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.04);
  --shadow: 0 10px 30px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 20px 50px rgba(0, 0, 0, 0.1);
  
  --radius: 20px;
  --radius-sm: 10px;
  --radius-lg: 30px;
  
  --container: min(1200px, calc(100% - 40px));
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
  scroll-behavior: smooth;
  overflow-x: hidden;
}

body {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  background-color: var(--bg);
  color: var(--text);
  overflow-x: hidden;
  line-height: 1.6;
  max-width: 100%;
}

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

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

button, input, select, textarea {
  font: inherit;
  color: inherit;
  background: none;
  border: none;
  outline: none;
}

.container {
  width: var(--container);
  margin-inline: auto;
}

/* Skip link for accessibility */
.skip-link {
  position: absolute;
  left: -9999px;
  top: auto;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.skip-link:focus {
  left: 20px;
  top: 20px;
  width: auto;
  height: auto;
  background: var(--black);
  color: var(--white);
  padding: 12px 24px;
  z-index: 99999;
  border-radius: var(--radius-sm);
  font-weight: 700;
}

/* Preloader */
.site-loader {
  position: fixed;
  inset: 0;
  background: var(--white);
  display: grid;
  place-items: center;
  z-index: 99999;
  transition: opacity 0.5s ease, visibility 0.5s ease;
  pointer-events: none;
}

.site-loader span {
  width: 50px;
  height: 50px;
  border: 3px solid var(--gray-light);
  border-top-color: var(--black);
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

.loaded .site-loader {
  opacity: 0;
  visibility: hidden;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* Header & Navigation */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  transition: var(--transition);
  color: var(--text);
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(15px);
  border-bottom: 1px solid var(--border);
}

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

.topbar {
  border-bottom: 1px solid var(--border);
  font-size: 13px;
  color: var(--text-muted);
  background: var(--bg-alt);
  font-weight: 500;
}

.topbar__inner {
  height: 40px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
}

.topbar__contact {
  display: flex;
  gap: 20px;
}

.topbar a:hover {
  color: var(--black);
}

.navbar {
  height: 80px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 200px;
}

.brand img {
  width: 50px;
  height: 50px;
  object-fit: cover;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
}

.brand strong {
  display: block;
  font-family: 'Montserrat', sans-serif;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 18px;
  color: var(--black);
}

.brand small {
  display: block;
  text-transform: uppercase;
  letter-spacing: 0.25em;
  font-size: 9px;
  color: var(--text-muted);
  margin-top: -2px;
}

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

.nav-menu > a, 
.dropdown > button {
  color: var(--text);
  font-weight: 600;
  font-size: 14px;
  padding: 10px 16px;
  border-radius: 999px;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 4px;
}

.nav-menu > a:hover, 
.dropdown > button:hover {
  background: var(--gray-light);
  color: var(--black);
}

.nav-cta {
  background: var(--black) !important;
  color: var(--white) !important;
  padding: 12px 24px !important;
  border-radius: 999px !important;
  font-weight: 700 !important;
  font-size: 13px !important;
  box-shadow: none !important;
  border: 1px solid var(--black) !important;
}

.nav-cta:hover {
  background: var(--white) !important;
  color: var(--black) !important;
}

/* Dropdown Menu */
.dropdown {
  position: relative;
}

.dropdown-panel {
  position: absolute;
  top: calc(100% + 12px);
  left: 0;
  width: 240px;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 10px;
  box-shadow: var(--shadow);
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: var(--transition);
}

.dropdown:hover .dropdown-panel,
.dropdown:focus-within .dropdown-panel {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.dropdown-panel a {
  display: block;
  color: var(--text-muted);
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  font-size: 14px;
  font-weight: 500;
}

.dropdown-panel a:hover {
  background: var(--gray-light);
  color: var(--black);
}

.dropdown.wide .dropdown-panel {
  width: 480px;
  right: 0;
  left: auto;
}

.category-menu {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 4px;
}

.nav-toggle {
  display: none;
  background: var(--gray-light);
  border: 1px solid var(--border);
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 4px;
  cursor: pointer;
}

.nav-toggle span {
  width: 20px;
  height: 2px;
  background: var(--black);
  border-radius: 999px;
  display: block;
  transition: var(--transition);
}

/* Hero Section */
.hero {
  min-height: 95vh;
  position: relative;
  color: var(--black);
  display: grid;
  align-items: center;
  overflow: hidden;
  padding-top: 140px;
  background-color: var(--bg-alt);
}

.hero__bg {
  position: absolute;
  inset: 0;
  background: url('../image/hero-industrial.png') center/cover no-repeat;
  transform: scale(1.02);
  animation: slowZoom 20s ease-in-out infinite alternate;
}

.hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, 
    rgba(255, 255, 255, 0.98) 0%, 
    rgba(255, 255, 255, 0.88) 50%, 
    rgba(255, 255, 255, 0.2) 100%);
}

@keyframes slowZoom {
  to { transform: scale(1.08); }
}

.hero__content {
  position: relative;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 60px;
  align-items: center;
  z-index: 2;
}

.eyebrow, 
.section-kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-weight: 800;
  font-size: 11px;
  color: var(--black);
}

.eyebrow i {
  width: 30px;
  height: 2px;
  background: var(--black);
  display: inline-block;
}

.hero h1 {
  font-family: 'Montserrat', sans-serif;
  font-size: clamp(40px, 5.5vw, 76px);
  line-height: 1.05;
  margin: 20px 0;
  letter-spacing: -0.04em;
  font-weight: 900;
}

.hero p {
  max-width: 600px;
  color: var(--text-muted);
  font-size: clamp(16px, 1.8vw, 19px);
  line-height: 1.7;
}

.hero__actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-top: 30px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 15px 30px;
  border-radius: 999px;
  font-weight: 800;
  font-size: 14px;
  cursor: pointer;
  transition: var(--transition);
}

.btn--primary {
  background: var(--black);
  color: var(--white);
  border: 1px solid var(--black);
}

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

.btn--ghost {
  color: var(--black);
  border: 1px solid var(--black);
  background: transparent;
}

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

.hero__metrics {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 15px;
  max-width: 580px;
  margin-top: 40px;
}

.hero__metrics div {
  padding: 16px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.8);
  backdrop-filter: blur(10px);
}

.hero__metrics strong {
  display: block;
  font-size: 24px;
  color: var(--black);
  font-family: 'Montserrat', sans-serif;
}

.hero__metrics span {
  color: var(--text-muted);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 700;
}

.hero__product-card {
  justify-self: end;
  width: min(360px, 100%);
  padding: 28px;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  margin-top: 100px;
}

.hero__product-card span {
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-weight: 800;
  font-size: 11px;
}

.hero__product-card strong {
  display: block;
  font-size: 24px;
  line-height: 1.2;
  margin: 10px 0;
  font-family: 'Montserrat', sans-serif;
}

.hero__product-card small {
  color: var(--text-muted);
}

.scroll-indicator {
  position: absolute;
  left: 50%;
  bottom: 30px;
  transform: translateX(-50%);
  width: 30px;
  height: 50px;
  border: 2px solid var(--black);
  border-radius: 999px;
  display: flex;
  justify-content: center;
  padding-top: 8px;
  z-index: 5;
}

.scroll-indicator span {
  width: 4px;
  height: 8px;
  background: var(--black);
  border-radius: 999px;
  animation: scroll 1.5s infinite;
}

@keyframes scroll {
  0% { transform: translateY(0); opacity: 1; }
  100% { transform: translateY(18px); opacity: 0; }
}

/* Trust Strip */
.trust-strip {
  background: var(--white);
  border-bottom: 1px solid var(--border);
  border-top: 1px solid var(--border);
}

.trust-strip__grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
}

.trust-strip__grid div {
  padding: 20px 10px;
  text-align: center;
  font-weight: 800;
  color: var(--black);
  border-right: 1px solid var(--border);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 11px;
}

.trust-strip__grid div:last-child {
  border-right: 0;
}

/* Section Common Styles */
.section {
  padding: 100px 0;
}

.section-heading {
  max-width: 700px;
  margin: 0 auto 60px;
  text-align: center;
}

.section-heading h2, 
.section__copy h2, 
.cta-banner h2, 
.newsletter h2 {
  font-family: 'Montserrat', sans-serif;
  font-size: clamp(28px, 3.5vw, 48px);
  line-height: 1.1;
  letter-spacing: -0.03em;
  margin: 12px 0 16px;
  color: var(--black);
  font-weight: 800;
}

.section-heading p, 
.section__copy p {
  font-size: 16px;
  line-height: 1.8;
  color: var(--text-muted);
}

/* About Us Section */
.about {
  background: var(--white);
}

.about__grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 60px;
  align-items: center;
}

.about__visual {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  min-height: 480px;
  background: var(--gray-light);
  border: 1px solid var(--border);
}

.about__visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  min-height: 480px;
}

.about__badge {
  position: absolute;
  right: 24px;
  bottom: 24px;
  background: var(--black);
  color: var(--white);
  border-radius: var(--radius);
  padding: 20px 24px;
  box-shadow: var(--shadow-lg);
}

.about__badge strong {
  font-size: 28px;
  color: var(--white);
  display: block;
  font-family: 'Montserrat', sans-serif;
  font-weight: 800;
}

.about__badge span {
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 800;
  color: var(--gray-light);
  font-size: 10px;
}

.about__features {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 25px;
}

.about__features span {
  background: var(--gray-light);
  border: 1px solid var(--border);
  padding: 10px 16px;
  border-radius: 999px;
  font-weight: 700;
  color: var(--black);
  font-size: 13px;
}

/* Compliance Cards */
.certifications {
  background: var(--bg-alt);
}

.badge-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.cert-card, 
.why-card, 
.tech-card, 
.table-card, 
.order-flow article {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.cert-card:hover, 
.why-card:hover, 
.tech-card:hover, 
.order-flow article:hover, 
.category-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow);
  border-color: var(--black);
}

.cert-card span {
  display: inline-grid;
  place-items: center;
  background: var(--black);
  color: var(--white);
  border-radius: 12px;
  width: 48px;
  height: 48px;
  font-weight: 800;
  margin-bottom: 20px;
  font-size: 14px;
}

.cert-card strong {
  display: block;
  font-size: 18px;
  color: var(--black);
  margin-bottom: 8px;
  font-family: 'Montserrat', sans-serif;
}

.cert-card p {
  color: var(--text-muted);
  font-size: 14px;
  line-height: 1.6;
}

/* Categories Section */
.categories {
  background: var(--white);
}

.category-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.category-card {
  position: relative;
  overflow: hidden;
  background: var(--white);
  border-radius: var(--radius);
  border: 1px solid var(--border);
  min-height: 350px;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.category-card img {
  width: 100%;
  height: 200px;
  object-fit: contain;
  padding: 20px;
  background: var(--bg-alt);
  transition: var(--transition);
  border-bottom: 1px solid var(--border);
}

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

.category-card__body {
  padding: 20px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.category-card h3 {
  font-size: 18px;
  margin-bottom: 8px;
  color: var(--black);
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
}

.category-card p {
  color: var(--text-muted);
  font-size: 13px;
  line-height: 1.5;
  margin-bottom: 16px;
  flex: 1;
}

.category-card .btn {
  border: 1px solid var(--black);
  background: var(--black);
  color: var(--white);
  border-radius: 999px;
  padding: 10px 20px;
  font-weight: 800;
  font-size: 13px;
  cursor: pointer;
  transition: var(--transition);
  align-self: flex-start;
}

.category-card .btn:hover {
  background: var(--white);
  color: var(--black);
}

/* Product Showcase Slider (Gallery) */
.product-showcase {
  background: var(--bg-alt);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.showcase__wrap {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 50px;
  align-items: center;
}

.gallery-slider {
  overflow: hidden;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: var(--white);
  padding: 16px;
  box-shadow: var(--shadow-sm);
}

.gallery-track {
  display: flex;
  gap: 16px;
  animation: galleryScroll 45s linear infinite;
  width: max-content;
}

.gallery-slider:hover .gallery-track {
  animation-play-state: paused;
}

@keyframes galleryScroll {
  to { transform: translateX(-50%); }
}

.gallery-item {
  width: 220px;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 16px;
  overflow: hidden;
  flex: 0 0 auto;
  box-shadow: var(--shadow-sm);
  cursor: pointer;
  transition: var(--transition);
}

.gallery-item:hover {
  border-color: var(--black);
  transform: translateY(-2px);
}

.gallery-item img {
  height: 180px;
  width: 100%;
  object-fit: contain;
  padding: 16px;
  background: var(--bg-alt);
  border-bottom: 1px solid var(--border);
}

.gallery-item p {
  font-weight: 800;
  font-size: 13px;
  margin: 0;
  padding: 12px 14px;
  color: var(--black);
}

/* Why Choose Us Section */
.why {
  background: var(--white);
}

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

.why-card i {
  color: var(--black);
  font-style: normal;
  font-size: 24px;
  font-weight: 900;
  display: block;
  margin-bottom: 12px;
}

.why-card h3 {
  font-size: 18px;
  margin-bottom: 10px;
  color: var(--black);
  font-family: 'Montserrat', sans-serif;
}

.why-card p {
  color: var(--text-muted);
  font-size: 14px;
  line-height: 1.6;
}

/* Manufacturing Process */
.process {
  position: relative;
  background: var(--white);
  overflow: hidden;
  border-top: 1px solid var(--border);
}

.process::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 75% 20%, rgba(0,0,0,0.015), transparent 32%),
              linear-gradient(90deg, rgba(0,0,0,0.02) 1px, transparent 1px),
              linear-gradient(rgba(0,0,0,0.02) 1px, transparent 1px);
  background-size: auto, 60px 60px, 60px 60px;
  pointer-events: none;
}

.process-timeline {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  position: relative;
  z-index: 2;
}

.process-step {
  background: var(--bg-alt);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
  min-height: 220px;
  transition: var(--transition);
}

.process-step:hover {
  border-color: var(--black);
  background: var(--white);
  transform: translateY(-4px);
  box-shadow: var(--shadow);
}

.process-step span {
  color: var(--black);
  font-size: 36px;
  font-family: 'Montserrat', sans-serif;
  font-weight: 900;
  display: block;
  line-height: 1;
}

.process-step h3 {
  font-size: 18px;
  margin: 12px 0 8px;
  font-family: 'Montserrat', sans-serif;
  color: var(--black);
}

.process-step p {
  color: var(--text-muted);
  font-size: 13px;
  line-height: 1.6;
}

/* Technology Available */
.technology {
  background: var(--bg-alt);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.tech-grid {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 60px;
  align-items: center;
}

.tech-cards {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

.tech-card {
  background: var(--white);
}

.tech-card span {
  color: var(--black);
  font-weight: 800;
  font-size: 14px;
}

.tech-card h3 {
  font-size: 18px;
  color: var(--black);
  margin-top: 8px;
  font-family: 'Montserrat', sans-serif;
}

/* Size Charts */
.size-chart {
  background: var(--white);
}

.table-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.table-card h3 {
  font-size: 20px;
  margin-bottom: 16px;
  color: var(--black);
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
}

.table-scroll {
  overflow: auto;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
}

table {
  width: 100%;
  border-collapse: collapse;
  background: var(--white);
  min-width: 500px;
}

th, td {
  text-align: left;
  padding: 14px 16px;
  border-bottom: 1px solid var(--border);
  font-size: 14px;
}

th {
  background: var(--black);
  color: var(--white);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

td {
  color: var(--text);
  font-weight: 500;
}

tr:last-child td {
  border-bottom: 0;
}

/* Order Handling */
.order {
  background: var(--white);
  border-top: 1px solid var(--border);
}

.order-flow {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.order-flow span {
  display: grid;
  place-items: center;
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  background: var(--black);
  color: var(--white);
  font-weight: 800;
  font-size: 13px;
}

.order-flow h3 {
  font-size: 18px;
  color: var(--black);
  margin: 16px 0 8px;
  font-family: 'Montserrat', sans-serif;
}

.order-flow p {
  color: var(--text-muted);
  font-size: 14px;
  line-height: 1.6;
}

/* Testimonials */
.testimonials {
  background: var(--bg-alt);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.testimonials__grid {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 50px;
  align-items: center;
}

.slider-controls {
  display: flex;
  gap: 10px;
  margin-top: 24px;
}

.slider-controls button {
  width: 44px;
  height: 44px;
  border: 1px solid var(--black);
  background: transparent;
  color: var(--black);
  border-radius: 50%;
  font-size: 24px;
  cursor: pointer;
  display: grid;
  place-items: center;
  transition: var(--transition);
}

.slider-controls button:hover {
  background: var(--black);
  color: var(--white);
}

.testimonial-slider {
  position: relative;
  min-height: 300px;
}

.testimonial {
  position: absolute;
  inset: 0;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 36px;
  opacity: 0;
  transform: translateX(20px);
  transition: opacity 0.4s ease, transform 0.4s ease;
  display: flex;
  flex-direction: column;
  justify-content: center;
  box-shadow: var(--shadow-sm);
}

.testimonial.active {
  opacity: 1;
  transform: translateX(0);
}

.testimonial p {
  font-size: 20px;
  line-height: 1.6;
  color: var(--black);
  font-weight: 500;
  margin-bottom: 16px;
}

.testimonial strong {
  font-size: 16px;
  color: var(--black);
}

.testimonial span {
  color: var(--text-muted);
  font-weight: 700;
  font-size: 12px;
  text-transform: uppercase;
  margin-top: 4px;
}

/* Call to Action Banner */
.cta-banner {
  padding: 100px 0;
  background: url('../image/cta-industrial.png') center/cover fixed no-repeat;
  position: relative;
  color: var(--black);
}

.cta-banner::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(255, 255, 255, 0.9);
}

.cta-banner__inner {
  position: relative;
  max-width: 750px;
  z-index: 2;
}

.cta-banner p {
  font-size: 17px;
  line-height: 1.7;
  color: var(--text-muted);
  margin-bottom: 24px;
}

/* Contact Section & Form */
.contact-section {
  background: var(--white);
}

.contact-grid {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 50px;
}

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

.contact-info h2 {
  color: var(--white);
  font-family: 'Montserrat', sans-serif;
  font-size: 38px;
  line-height: 1.1;
  font-weight: 800;
}

.contact-info .section-kicker {
  color: var(--gray-light);
}

.contact-list {
  margin-top: 30px;
}

.contact-list p {
  color: rgba(255, 255, 255, 0.8);
  line-height: 1.7;
  margin-bottom: 20px;
}

.contact-list strong {
  color: var(--white);
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  display: block;
  margin-bottom: 4px;
}

.contact-list a:hover {
  text-decoration: underline;
}

.socials {
  display: flex;
  gap: 10px;
  margin-top: 30px;
}

.socials a {
  width: 40px;
  height: 40px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  font-weight: 800;
  text-transform: uppercase;
  font-size: 12px;
  color: var(--white);
}

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

.contact-form {
  background: var(--bg-alt);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 36px;
  box-shadow: var(--shadow-sm);
}

.contact-form h3 {
  font-size: 24px;
  color: var(--black);
  margin-bottom: 20px;
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
}

.form-row {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

.contact-form label {
  display: block;
  font-weight: 700;
  color: var(--black);
  margin-bottom: 16px;
  font-size: 13px;
}

.contact-form input, 
.contact-form select, 
.contact-form textarea {
  width: 100%;
  margin-top: 6px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 12px 14px;
  background: var(--white);
  outline: none;
  color: var(--text);
  transition: var(--transition);
}

.contact-form input:focus, 
.contact-form select:focus, 
.contact-form textarea:focus {
  border-color: var(--black);
  box-shadow: 0 0 0 4px rgba(0, 0, 0, 0.05);
}

.map-wrap {
  margin-top: 40px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border);
}

.map-wrap iframe {
  width: 100%;
  height: 380px;
  border: 0;
  display: block;
}

/* Newsletter Section */
.newsletter {
  background: var(--bg-alt);
  padding: 60px 0;
  border-top: 1px solid var(--border);
}

.newsletter__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 30px 40px;
  box-shadow: var(--shadow-sm);
}

.newsletter h2 {
  font-size: 28px;
  margin-bottom: 0;
}

.newsletter form {
  display: flex;
  gap: 10px;
  width: 100%;
  max-width: 450px;
}

.newsletter input {
  flex: 1;
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 12px 20px;
  outline: none;
  background: var(--bg-alt);
}

.newsletter input:focus {
  border-color: var(--black);
  background: var(--white);
}

.newsletter button {
  border-radius: 999px;
  background: var(--black);
  color: var(--white);
  padding: 0 24px;
  font-weight: 800;
  cursor: pointer;
  transition: var(--transition);
  font-size: 13px;
  border: 1px solid var(--black);
}

.newsletter button:hover {
  background: var(--white);
  color: var(--black);
}

/* Footer styling */
.site-footer {
  background: var(--white);
  color: var(--text);
  padding: 80px 0 30px;
  border-top: 1px solid var(--border);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.25fr repeat(3, 1fr);
  gap: 40px;
}

.footer-brand img {
  width: 100px;
  border-radius: var(--radius-sm);
  margin-bottom: 20px;
  border: 1px solid var(--border);
}

.footer-brand p, 
.site-footer p {
  color: var(--text-muted);
  font-size: 14px;
  line-height: 1.6;
}

.site-footer h3 {
  font-size: 15px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-bottom: 20px;
  color: var(--black);
  font-weight: 800;
  font-family: 'Montserrat', sans-serif;
}

.site-footer a {
  display: block;
  color: var(--text-muted);
  margin-bottom: 12px;
  font-size: 14px;
  font-weight: 500;
}

.site-footer a:hover {
  color: var(--black);
  padding-left: 2px;
}

.footer-bottom {
  border-top: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 50px;
  padding-top: 24px;
  font-size: 13px;
  color: var(--text-muted);
}

.footer-bottom a {
  display: inline-block;
  color: var(--black);
  font-weight: 700;
}

/* Floating Elements */
.whatsapp-float {
  position: fixed;
  left: 24px;
  right: auto;
  bottom: 24px;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: #25d366;
  color: var(--white);
  display: grid;
  place-items: center;
  font-size: 26px;
  z-index: 999;
  box-shadow: 0 10px 30px rgba(37, 211, 102, 0.3);
  transition: var(--transition);
}

.whatsapp-float svg {
  width: 28px;
  height: 28px;
  fill: #ffffff !important;
  display: block;
}

.whatsapp-float:hover {
  transform: translateY(-4px) scale(1.05);
}

/* Lightbox Preview */
.lightbox {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.9);
  display: grid;
  place-items: center;
  z-index: 99999;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
  padding: 40px;
}

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

.lightbox img {
  max-width: min(800px, 90vw);
  max-height: 75vh;
  background: var(--white);
  border-radius: var(--radius);
  padding: 16px;
  object-fit: contain;
}

.lightbox p {
  color: var(--white);
  font-weight: 800;
  font-size: 18px;
  margin-top: 16px;
  font-family: 'Montserrat', sans-serif;
}

.lightbox__close {
  position: absolute;
  right: 24px;
  top: 24px;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.2);
  background: rgba(255, 255, 255, 0.1);
  color: var(--white);
  font-size: 28px;
  cursor: pointer;
  display: grid;
  place-items: center;
  transition: var(--transition);
}

.lightbox__close:hover {
  background: var(--white);
  color: var(--black);
}

/* Scroll Animations */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.8s cubic-bezier(0.4, 0, 0.2, 1), 
              transform 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

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

.delay-1 { transition-delay: 0.1s; }
.delay-2 { transition-delay: 0.2s; }
.delay-3 { transition-delay: 0.3s; }


/* ==========================================================================
   New Category Sub-page Styles (category.html)
   ========================================================================== */

.breadcrumbs-section {
  background: var(--bg-alt);
  padding: 16px 0;
  border-bottom: 1px solid var(--border);
}

.breadcrumbs {
  display: flex;
  align-items: center;
  gap: 8px;
  list-style: none;
  font-size: 13px;
  font-weight: 500;
  color: var(--text-muted);
}

.breadcrumbs li {
  display: flex;
  align-items: center;
  gap: 8px;
}

.breadcrumbs li::after {
  content: '/';
  color: var(--border-dark);
  opacity: 0.3;
}

.breadcrumbs li:last-child::after {
  display: none;
}

.breadcrumbs a {
  color: var(--text-muted);
}

.breadcrumbs a:hover {
  color: var(--black);
}

.breadcrumbs li.active {
  color: var(--black);
  font-weight: 700;
}

.category-showcase-section {
  background: var(--white);
  padding: 60px 0 100px;
}

.category-showcase-layout {
  display: grid;
  grid-template-columns: 260px 1fr;
  gap: 40px;
  align-items: start;
}

/* Sidebar */
.category-sidebar {
  position: sticky;
  top: 120px;
  background: var(--bg-alt);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
}

.sidebar-title {
  font-family: 'Montserrat', sans-serif;
  font-size: 18px;
  font-weight: 800;
  color: var(--black);
  margin-bottom: 16px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border-bottom: 2px solid var(--black);
  padding-bottom: 10px;
}

.sidebar-nav ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.sidebar-nav li {
  width: 100%;
}

.sidebar-nav a {
  display: block;
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  font-size: 14px;
  font-weight: 600;
  color: var(--text-muted);
  transition: var(--transition);
}

.sidebar-nav a:hover {
  background: var(--border);
  color: var(--black);
}

.sidebar-nav li.active a {
  background: var(--black);
  color: var(--white);
}

/* Content Area */
.category-content-area {
  min-width: 0; /* Prevents overflow issues in grid */
}

.category-info-header {
  margin-bottom: 40px;
  border-bottom: 1px solid var(--border);
  padding-bottom: 20px;
}

.category-info-header h1 {
  font-family: 'Montserrat', sans-serif;
  font-size: 36px;
  font-weight: 900;
  color: var(--black);
  margin-bottom: 10px;
}

.category-info-header p {
  font-size: 16px;
  color: var(--text-muted);
  max-width: 800px;
}

/* Products Grid */
.products-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.product-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: var(--transition);
  box-shadow: var(--shadow-sm);
}

.product-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow);
  border-color: var(--black);
}

.product-card__img-wrap {
  height: 220px;
  padding: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-alt);
  cursor: pointer;
  overflow: hidden;
  border-bottom: 1px solid var(--border);
}

.product-card__img-wrap img {
  max-height: 100%;
  max-width: 100%;
  object-fit: contain;
  transition: var(--transition);
}

.product-card:hover .product-card__img-wrap img {
  transform: scale(1.06);
}

.product-card__body {
  padding: 20px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.product-card__code {
  font-size: 12px;
  font-weight: 800;
  color: #888888;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 6px;
}

.product-card__title {
  font-size: 16px;
  font-weight: 700;
  color: var(--black);
  margin-bottom: 16px;
  line-height: 1.3;
}

.product-card__actions {
  margin-top: auto;
  display: flex;
  gap: 8px;
}

.product-card__btn-quote {
  flex: 1;
  background: var(--black);
  color: var(--white);
  text-align: center;
  padding: 10px 14px;
  border-radius: 999px;
  font-weight: 800;
  font-size: 12px;
  border: 1px solid var(--black);
  cursor: pointer;
  transition: var(--transition);
  display: inline-block;
}

.product-card__btn-quote:hover {
  background: var(--white);
  color: var(--black);
}

.product-card__btn-zoom {
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  border: 1px solid var(--border);
  border-radius: 50%;
  background: var(--white);
  cursor: pointer;
  font-size: 16px;
  color: var(--text-muted);
  transition: var(--transition);
}

.product-card__btn-zoom:hover {
  background: var(--black);
  color: var(--white);
  border-color: var(--black);
}


/* ==========================================================================
   Responsive Breakpoints
   ========================================================================== */

@media (max-width: 1100px) {
  .category-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  
  .process-timeline {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .badge-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .hero__content, 
  .about__grid, 
  .showcase__wrap, 
  .tech-grid, 
  .testimonials__grid, 
  .contact-grid {
    grid-template-columns: 1fr;
  }
  
  .hero__product-card {
    justify-self: start;
    margin-top: 0;
  }
  
  .topbar__inner {
    justify-content: center;
  }
  
  .topbar__contact {
    display: none;
  }
  
  .nav-toggle {
    display: flex;
  }
  
  .nav-menu {
    position: fixed;
    top: 120px;
    left: 20px;
    right: 20px;
    background: rgba(255, 255, 255, 0.98);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 16px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    box-shadow: var(--shadow-lg);
    max-height: calc(100vh - 140px);
    overflow: auto;
  }
  
  .nav-menu.active {
    display: flex;
  }
  
  .nav-menu > a, 
  .dropdown > button {
    text-align: left;
    border-radius: var(--radius-sm);
    padding: 12px 16px;
    width: 100%;
  }
  
  .dropdown-panel {
    position: static;
    opacity: 1;
    visibility: visible;
    transform: none;
    width: 100% !important;
    display: none;
    margin-top: 4px;
    box-shadow: none;
    border: 0;
    background: var(--bg-alt);
  }
  
  .dropdown.open .dropdown-panel {
    display: grid;
  }
  
  .category-menu {
    grid-template-columns: 1fr;
  }
  
  .brand {
    min-width: 0;
  }
  
  /* Category showcase responsive layout */
  .category-showcase-layout {
    grid-template-columns: 1fr;
    gap: 30px;
  }
  
  .category-sidebar {
    position: static;
    padding: 16px;
  }
  
  .sidebar-nav ul {
    flex-direction: row;
    flex-wrap: wrap;
    gap: 6px;
  }
  
  .sidebar-nav li {
    width: auto;
  }
  
  .sidebar-nav a {
    padding: 8px 12px;
    font-size: 13px;
  }
  
  .products-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 760px) {
  :root {
    --container: min(100% - 24px, 1200px);
  }
  
  .topbar {
    display: none;
  }
  
  .navbar {
    height: 70px;
  }
  
  .site-header {
    background: rgba(255, 255, 255, 0.95);
  }
  
  .nav-menu {
    top: 70px;
  }
  
  .brand img {
    width: 44px;
    height: 44px;
  }
  
  .brand strong {
    font-size: 15px;
  }
  
  .brand small {
    font-size: 8px;
  }
  
  .hero {
    padding-top: 90px;
    min-height: auto;
  }
  
  .hero__content {
    gap: 20px;
    padding: 40px 0;
  }
  
  .hero h1 {
    font-size: 38px;
  }
  
  .hero p {
    font-size: 15px;
  }
  
  .hero__metrics {
    grid-template-columns: 1fr;
    gap: 8px;
  }
  
  .hero__product-card {
    display: none;
  }
  
  .trust-strip__grid {
    grid-template-columns: 1fr 1fr;
  }
  
  .trust-strip__grid div {
    border-bottom: 1px solid var(--border);
    border-right: 0;
  }
  
  .section {
    padding: 60px 0;
  }
  
  .about__visual, 
  .about__visual img {
    min-height: 320px;
  }
  
  .about__badge {
    padding: 12px 16px;
    right: 12px;
    bottom: 12px;
    border-radius: var(--radius-sm);
  }
  .about__badge strong {
    font-size: 18px;
  }
  .about__badge span {
    font-size: 8px;
  }
  
  .badge-grid, 
  .category-grid, 
  .why-grid, 
  .tech-cards, 
  .table-grid, 
  .order-flow, 
  .footer-grid {
    grid-template-columns: 1fr;
  }
  
  .showcase__wrap {
    gap: 24px;
  }
  
  .gallery-item {
    width: 180px;
  }
  
  .gallery-item img {
    height: 150px;
  }
  
  .process-timeline {
    grid-template-columns: 1fr;
  }
  
  .testimonial-slider {
    min-height: auto;
  }
  
  .testimonial {
    position: relative;
    padding: 24px;
    opacity: 1;
    transform: none;
    margin-bottom: 16px;
    display: none;
  }
  
  .testimonial.active {
    display: flex;
  }
  
  .testimonial p {
    font-size: 16px;
  }
  
  .form-row, 
  .newsletter__inner, 
  .newsletter form {
    grid-template-columns: 1fr;
    display: grid;
  }
  
  .newsletter__inner {
    padding: 20px;
  }
  
  .newsletter button {
    padding: 12px 20px;
  }
  
  .contact-form {
    padding: 20px;
    border-radius: var(--radius);
  }
  
  .map-wrap iframe {
    height: 280px;
  }
  
  .footer-bottom {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
  }
  
  .cta-banner {
    background-attachment: scroll;
  }
  
  .contact-info h2 {
    font-size: 30px;
  }
  
  .table-card {
    padding: 16px;
  }
  
  .whatsapp-float {
    left: 16px;
    right: auto;
    bottom: 16px;
    width: 48px;
    height: 48px;
    font-size: 22px;
  }
  
  .whatsapp-float svg {
    width: 24px;
    height: 24px;
  }
  
  .products-grid {
    grid-template-columns: 1fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  * {
    scroll-behavior: auto !important;
    animation: none !important;
    transition: none !important;
  }
  .reveal {
    opacity: 1;
    transform: none;
  }
}