/* ==========================================================================
   SRM TRADERS - MASTER STYLESHEET
   White Theme & Brand Colors from Logo (Royal Blue #003c8c & Tangerine Orange #ff6600)
   Author: SRM Traders Design Team
   ========================================================================== */

/* --------------------------------------------------------------------------
   Google Fonts Import
   -------------------------------------------------------------------------- */
@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@400;500;600;700;800;900&family=Plus+Jakarta+Sans:ital,wght@0,300;0,400;0,500;0,600;0,700;0,800;1,400&display=swap');

/* --------------------------------------------------------------------------
   Design Tokens & CSS Variables (Logo Colors & White Theme)
   -------------------------------------------------------------------------- */
:root {
  /* Brand Palette from logo.png */
  --brand-blue: #004bb4;
  --brand-blue-dark: #002e75;
  --brand-blue-light: #0066f5;
  --brand-blue-soft: rgba(0, 75, 180, 0.08);

  --brand-orange: #ff6200;
  --brand-orange-dark: #e05300;
  --brand-orange-light: #ff7d2b;
  --brand-orange-soft: rgba(255, 98, 0, 0.1);

  /* Primary Aliases */
  --primary: #004bb4;
  --primary-dark: #002e75;
  --primary-light: #0066f5;
  --accent-gold: #ff6200;
  --accent-gold-light: #ff7d2b;
  --accent-gold-dark: #e05300;
  --accent-copper: #ff6200;

  /* White Theme Backgrounds */
  --bg-page: #ffffff;
  --bg-surface: #ffffff;
  --bg-surface-alt: #f8fafc;
  --bg-surface-subtle: #f1f5f9;
  --bg-dark-surface: #0f172a;
  --bg-card-glass: rgba(255, 255, 255, 0.95);

  /* Typography Colors */
  --text-main: #1e293b;
  --text-muted: #64748b;
  --text-light: #475569;
  --text-white: #ffffff;
  --border-light: #e2e8f0;
  --border-subtle: #edf2f7;

  /* Elevation & Shadows */
  --shadow-sm: 0 2px 8px rgba(0, 46, 117, 0.04);
  --shadow-md: 0 8px 24px rgba(0, 46, 117, 0.08);
  --shadow-lg: 0 16px 40px rgba(0, 46, 117, 0.12);
  --shadow-xl: 0 24px 54px rgba(0, 46, 117, 0.16);
  --shadow-orange: 0 10px 28px rgba(255, 98, 0, 0.32);

  /* Font Families */
  --font-heading: 'Outfit', sans-serif;
  --font-body: 'Plus Jakarta Sans', sans-serif;

  /* Animation Timings */
  --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-normal: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-smooth: 0.6s cubic-bezier(0.16, 1, 0.3, 1);

  /* Dimensions */
  --header-height: 88px;
  --border-radius-sm: 8px;
  --border-radius-md: 16px;
  --border-radius-lg: 24px;
  --border-radius-pill: 9999px;
  --max-width: 1280px;
}

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

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

body {
  font-family: var(--font-body);
  background-color: var(--bg-page);
  color: var(--text-main);
  line-height: 1.65;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

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

button,
input,
textarea,
select {
  font-family: inherit;
  font-size: inherit;
}

ul {
  list-style: none;
}

/* --------------------------------------------------------------------------
   Container & Layout Utilities
   -------------------------------------------------------------------------- */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

.section-padding {
  padding: 90px 0;
}

.section-padding-sm {
  padding: 60px 0;
}

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

.text-left {
  text-align: left;
}

.text-right {
  text-align: right;
}

.section-header {
  margin-bottom: 54px;
  position: relative;
}

.section-tag {
  display: inline-flex;
  align-items: center;
  align-self: flex-start;
  width: fit-content;
  max-width: max-content;
  gap: 8px;
  background: linear-gradient(135deg, rgba(255, 98, 0, 0.08), rgba(255, 98, 0, 0.16));
  color: var(--brand-orange);
  font-family: var(--font-heading);
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  padding: 6px 18px;
  border-radius: var(--border-radius-pill);
  border: 1px solid rgba(255, 98, 0, 0.3);
  box-shadow: 0 2px 8px rgba(255, 98, 0, 0.08);
  margin-bottom: 14px;
  transition: all 0.25s ease;
}

.section-tag:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(255, 98, 0, 0.16);
  border-color: rgba(255, 98, 0, 0.5);
}

.section-tag.light {
  background: rgba(255, 255, 255, 0.18);
  backdrop-filter: blur(8px);
  color: #ffffff;
  border-color: rgba(255, 255, 255, 0.35);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.section-tag.blue {
  background: linear-gradient(135deg, rgba(0, 75, 180, 0.08), rgba(0, 75, 180, 0.16));
  color: var(--brand-blue);
  border-color: rgba(0, 75, 180, 0.3);
  box-shadow: 0 2px 8px rgba(0, 75, 180, 0.08);
}

.section-tag.blue:hover {
  border-color: rgba(0, 75, 180, 0.5);
  box-shadow: 0 4px 12px rgba(0, 75, 180, 0.16);
}

.section-title {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 3.5vw, 2.75rem);
  font-weight: 800;
  line-height: 1.22;
  color: var(--brand-blue-dark);
  margin-bottom: 16px;
  letter-spacing: -0.5px;
}

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

.section-title span {
  background: linear-gradient(135deg, var(--brand-blue), var(--brand-orange));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.section-desc {
  font-size: 1.08rem;
  color: var(--text-muted);
  max-width: 680px;
  margin: 0 auto;
}

.section-desc.light {
  color: #e2e8f0;
}

/* --------------------------------------------------------------------------
   Unique Animations & Keyframes
   -------------------------------------------------------------------------- */
@keyframes kenBurns {
  0% {
    transform: scale(1) translate(0, 0);
  }

  50% {
    transform: scale(1.08) translate(-1%, -1%);
  }

  100% {
    transform: scale(1) translate(0, 0);
  }
}

@keyframes floatGentle {

  0%,
  100% {
    transform: translateY(0);
  }

  50% {
    transform: translateY(-8px);
  }
}

@keyframes pulseGlowOrange {

  0%,
  100% {
    box-shadow: 0 0 0 0 rgba(255, 98, 0, 0.45);
  }

  50% {
    box-shadow: 0 0 0 16px rgba(255, 98, 0, 0);
  }
}

@keyframes pulseGlowGreen {

  0%,
  100% {
    box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.45);
  }

  50% {
    box-shadow: 0 0 0 16px rgba(37, 211, 102, 0);
  }
}

/* Scroll Reveal Classes (IntersectionObserver) */
.reveal {
  opacity: 0;
  transform: translateY(35px);
  transition: opacity 0.75s var(--transition-smooth), transform 0.75s var(--transition-smooth);
  will-change: opacity, transform;
}

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

.reveal-left {
  opacity: 0;
  transform: translateX(-45px);
  transition: opacity 0.75s var(--transition-smooth), transform 0.75s var(--transition-smooth);
}

.reveal-left.active {
  opacity: 1;
  transform: translateX(0);
}

.reveal-right {
  opacity: 0;
  transform: translateX(45px);
  transition: opacity 0.75s var(--transition-smooth), transform 0.75s var(--transition-smooth);
}

.reveal-right.active {
  opacity: 1;
  transform: translateX(0);
}

.reveal-scale {
  opacity: 0;
  transform: scale(0.92);
  transition: opacity 0.75s var(--transition-smooth), transform 0.75s var(--transition-smooth);
}

.reveal-scale.active {
  opacity: 1;
  transform: scale(1);
}

.delay-1 {
  transition-delay: 0.15s;
}

.delay-2 {
  transition-delay: 0.3s;
}

.delay-3 {
  transition-delay: 0.45s;
}

.delay-4 {
  transition-delay: 0.6s;
}

/* --------------------------------------------------------------------------
   Header & Topbar (Clean White Theme)
   -------------------------------------------------------------------------- */
.topbar {
  background: #f8fafc;
  color: #475569;
  font-size: 0.85rem;
  padding: 8px 0;
  border-bottom: 1px solid var(--border-light);
}

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

.topbar-info {
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
}

.topbar-item {
  display: flex;
  align-items: center;
  gap: 8px;
}

.topbar-item svg {
  width: 15px;
  height: 15px;
  color: var(--brand-orange);
}

.topbar-item a {
  color: #334155;
  font-weight: 500;
}

.topbar-item a:hover {
  color: var(--brand-blue);
}

.topbar-badge {
  background: var(--brand-orange-soft);
  color: var(--brand-orange);
  padding: 3px 12px;
  border-radius: var(--border-radius-pill);
  font-weight: 700;
  font-size: 0.78rem;
  border: 1px solid rgba(255, 98, 0, 0.2);
}

/* Site Header - Pure White Background */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.98);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-light);
  box-shadow: 0 2px 14px rgba(0, 46, 117, 0.04);
  transition: all 0.3s ease;
}

.site-header.scrolled {
  background: #ffffff;
  box-shadow: 0 4px 22px rgba(0, 46, 117, 0.09);
  padding: 2px 0;
}

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

/* Logo Styling from img/logo.png */
.brand-logo {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
}

.brand-logo-img {
  height: 56px;
  width: auto;
  max-width: 260px;
  object-fit: contain;
  transition: transform 0.3s ease;
}

.brand-logo-img:hover {
  transform: scale(1.03);
}

.footer-logo-img {
  height: 58px;
  margin-bottom: 16px;
}

/* Nav links - dark text on white */
.main-nav {
  display: flex;
  align-items: center;
  gap: 36px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-link {
  position: relative;
  font-family: var(--font-heading);
  font-size: 1.02rem;
  font-weight: 600;
  color: #334155;
  padding: 8px 0;
  transition: var(--transition-fast);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--brand-blue), var(--brand-orange));
  transition: width 0.3s ease;
  border-radius: 2px;
}

.nav-link:hover {
  color: var(--brand-blue);
}

.nav-link.active {
  color: var(--brand-blue-dark);
  font-weight: 700;
}

.nav-link:hover::after,
.nav-link.active::after {
  width: 100%;
}

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

.btn-header-call {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--brand-orange-soft);
  border: 1px solid rgba(255, 98, 0, 0.35);
  color: var(--brand-orange-dark);
  padding: 10px 20px;
  border-radius: var(--border-radius-pill);
  font-family: var(--font-heading);
  font-size: 0.92rem;
  font-weight: 700;
  transition: var(--transition-normal);
}

.btn-header-call:hover {
  background: var(--brand-orange);
  color: #ffffff;
  box-shadow: var(--shadow-orange);
  transform: translateY(-2px);
}

.menu-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 6px;
  width: 44px;
  height: 44px;
  background: #f1f5f9;
  border: 1px solid var(--border-light);
  border-radius: var(--border-radius-sm);
  padding: 10px;
  cursor: pointer;
  z-index: 1001;
}

.menu-toggle span {
  display: block;
  height: 2px;
  width: 100%;
  background: var(--brand-blue-dark);
  border-radius: 2px;
  transition: transform 0.3s ease, opacity 0.3s ease;
}

.menu-toggle.active span:nth-child(1) {
  transform: translateY(8px) rotate(45deg);
}

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

.menu-toggle.active span:nth-child(3) {
  transform: translateY(-8px) rotate(-45deg);
}

/* --------------------------------------------------------------------------
   Buttons & Core Interactive Elements
   -------------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 32px;
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 700;
  border-radius: var(--border-radius-pill);
  cursor: pointer;
  transition: var(--transition-normal);
  text-decoration: none;
  border: none;
  outline: none;
  position: relative;
  overflow: hidden;
}

.btn-primary {
  background: linear-gradient(135deg, var(--brand-orange), var(--brand-orange-light));
  color: #ffffff;
  box-shadow: var(--shadow-orange);
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 14px 32px rgba(255, 98, 0, 0.45);
  filter: brightness(1.05);
}

.btn-secondary {
  background: var(--brand-blue);
  color: #ffffff;
  border: 1px solid var(--brand-blue);
  box-shadow: 0 6px 20px rgba(0, 75, 180, 0.25);
}

.btn-secondary:hover {
  background: var(--brand-blue-dark);
  color: #ffffff;
  transform: translateY(-3px);
  box-shadow: 0 10px 26px rgba(0, 75, 180, 0.4);
}

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

.btn-outline-dark:hover {
  background: var(--brand-blue);
  color: #ffffff;
  transform: translateY(-2px);
}

.btn-sm {
  padding: 8px 20px;
  font-size: 0.88rem;
}

.btn-lg {
  padding: 18px 40px;
  font-size: 1.1rem;
}

/* --------------------------------------------------------------------------
   Auto-Sliding Hero Banner (Index Page)
   -------------------------------------------------------------------------- */
.hero-slider-section {
  position: relative;
  width: 100%;
  height: 88vh;
  min-height: 620px;
  max-height: 840px;
  background: #001f4d;
  overflow: hidden;
}

.slider-wrapper {
  position: relative;
  width: 100%;
  height: 100%;
}

.slide {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  visibility: hidden;
  transition: opacity 1.2s cubic-bezier(0.4, 0, 0.2, 1), visibility 1.2s;
  z-index: 1;
}

.slide.active {
  opacity: 1;
  visibility: visible;
  z-index: 2;
}

.slide-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-size: cover;
  background-position: center;
  transform: scale(1.02);
  transition: transform 7s ease-out;
}

.slide.active .slide-bg {
  transform: scale(1.1);
  animation: kenBurns 18s ease-in-out infinite alternate;
}

.slide-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(180deg,
      rgba(0, 20, 55, 0.62) 0%,
      rgba(0, 35, 90, 0.70) 50%,
      rgba(0, 15, 45, 0.85) 100%);
  z-index: 2;
}

.slide-content-box {
  position: relative;
  z-index: 3;
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 0 20px;
}

.slide-inner {
  max-width: 920px;
  margin: 0 auto;
}

.slide-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: rgba(255, 98, 0, 0.25);
  border: 1px solid rgba(255, 125, 43, 0.6);
  color: #ffb885;
  padding: 8px 22px;
  border-radius: var(--border-radius-pill);
  font-family: var(--font-heading);
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  margin-bottom: 24px;
  opacity: 0;
  transform: translateY(25px);
  transition: opacity 0.6s ease, transform 0.6s ease;
  transition-delay: 0.2s;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.25);
}

.slide.active .slide-badge {
  opacity: 1;
  transform: translateY(0);
}

.slide-title {
  font-family: var(--font-heading);
  font-size: clamp(2.3rem, 5.5vw, 4.3rem);
  font-weight: 900;
  color: var(--text-white);
  line-height: 1.15;
  margin-bottom: 22px;
  letter-spacing: -0.5px;
  /* text-shadow: 0 4px 25px rgba(0, 0, 0, 0.5); */
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
  transition-delay: 0.35s;
}

.slide.active .slide-title {
  opacity: 1;
  transform: translateY(0);
}

.slide-title span {
  background: linear-gradient(135deg, #ffffff, #ffb076 50%, #ff6200);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.slide-desc {
  font-size: clamp(1.05rem, 2vw, 1.35rem);
  color: #f1f5f9;
  max-width: 720px;
  margin: 0 auto 36px;
  line-height: 1.7;
  font-weight: 400;
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
  transition-delay: 0.5s;
}

.slide.active .slide-desc {
  opacity: 1;
  transform: translateY(0);
}

.slide-buttons {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  flex-wrap: wrap;
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
  transition-delay: 0.65s;
}

.slide.active .slide-buttons {
  opacity: 1;
  transform: translateY(0);
}

/* Slider Controls */
.slider-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 54px;
  height: 54px;
  background: rgba(255, 255, 255, 0.2);
  border: 1px solid rgba(255, 255, 255, 0.4);
  backdrop-filter: blur(8px);
  color: var(--text-white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 10;
  transition: var(--transition-normal);
}

.slider-arrow:hover {
  background: var(--brand-orange);
  color: #ffffff;
  border-color: var(--brand-orange);
  box-shadow: var(--shadow-orange);
  transform: translateY(-50%) scale(1.1);
}

.slider-prev {
  left: 32px;
}

.slider-next {
  right: 32px;
}

.slider-dots {
  position: absolute;
  bottom: 36px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  align-items: center;
  gap: 12px;
  z-index: 10;
}

.slider-dot {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.4);
  border: 2px solid transparent;
  cursor: pointer;
  transition: all 0.3s ease;
}

.slider-dot.active {
  width: 42px;
  border-radius: 8px;
  background: var(--brand-orange);
  box-shadow: 0 0 12px rgba(255, 98, 0, 0.6);
}

/* --------------------------------------------------------------------------
   Quick Highlights Bar (White Theme)
   -------------------------------------------------------------------------- */
.highlights-bar {
  background: #ffffff;
  border-top: 1px solid var(--border-light);
  border-bottom: 1px solid var(--border-light);
  padding: 34px 0;
  color: var(--text-main);
  position: relative;
  z-index: 5;
}

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

.highlight-item {
  display: flex;
  align-items: center;
  gap: 18px;
  padding: 16px;
  background: var(--bg-surface-alt);
  border-radius: var(--border-radius-md);
  border: 1px solid var(--border-light);
  transition: var(--transition-normal);
}

.highlight-item:hover {
  background: #ffffff;
  transform: translateY(-4px);
  border-color: var(--brand-orange);
  box-shadow: var(--shadow-md);
}

.highlight-icon {
  width: 52px;
  height: 52px;
  background: var(--brand-orange-soft);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--brand-orange);
  flex-shrink: 0;
}

.highlight-text h4 {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--brand-blue-dark);
  margin-bottom: 4px;
}

.highlight-text p {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.35;
}

/* --------------------------------------------------------------------------
   Stats Counter Section (Clean Bright Theme)
   -------------------------------------------------------------------------- */
.stats-section {
  background: linear-gradient(135deg, #f8fafc, #f1f5f9);
  padding: 70px 0;
  color: var(--text-main);
  border-top: 1px solid var(--border-light);
  border-bottom: 1px solid var(--border-light);
  position: relative;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
  text-align: center;
}

.stat-card {
  padding: 28px 24px;
  background: #ffffff;
  border: 1px solid var(--border-light);
  border-radius: var(--border-radius-md);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-normal);
}

.stat-card:hover {
  transform: translateY(-6px);
  border-color: var(--brand-blue);
  box-shadow: var(--shadow-lg);
}

.stat-number {
  font-family: var(--font-heading);
  font-size: 3.2rem;
  font-weight: 900;
  color: var(--brand-blue);
  line-height: 1;
  margin-bottom: 10px;
}

.stat-label {
  font-size: 1rem;
  color: var(--text-muted);
  font-weight: 600;
}

/* --------------------------------------------------------------------------
   Services Grid & Cards (White Theme)
   -------------------------------------------------------------------------- */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.service-card {
  background: var(--bg-surface);
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border-light);
  transition: var(--transition-smooth);
  display: flex;
  flex-direction: column;
}

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

.service-card-img {
  position: relative;
  width: 100%;
  height: 240px;
  overflow: hidden;
  background: #f1f5f9;
}

.service-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

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

.service-card-tag {
  position: absolute;
  top: 16px;
  left: 16px;
  background: #ffffff;
  color: var(--brand-blue);
  font-family: var(--font-heading);
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  padding: 4px 12px;
  border-radius: var(--border-radius-pill);
  border: 1px solid var(--border-light);
  box-shadow: var(--shadow-sm);
}

.service-card-body {
  padding: 28px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

/* --------------------------------------------------------------------------
   3-Column 3-Model Services Design (Unique Animations & Perfect Responsive)
   -------------------------------------------------------------------------- */
.services-3col-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.service-model-card {
  background: #ffffff;
  border-radius: var(--border-radius-lg);
  border: 1px solid var(--border-light);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform 0.45s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.45s ease, border-color 0.45s ease;
  position: relative;
}

.service-model-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--brand-blue), var(--brand-orange));
  opacity: 0;
  transition: opacity 0.3s ease;
  z-index: 5;
}

.service-model-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 20px 48px rgba(0, 46, 117, 0.12);
  border-color: var(--brand-orange);
}

.service-model-card:hover::before {
  opacity: 1;
}

.service-model-img-box {
  position: relative;
  width: 100%;
  height: 250px;
  overflow: hidden;
  background: #f1f5f9;
}

.service-model-img-box img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.65s cubic-bezier(0.16, 1, 0.3, 1);
}

.service-model-card:hover .service-model-img-box img {
  transform: scale(1.09);
}


.model-badge-pill {
  position: absolute;
  bottom: 14px;
  right: 14px;
  background: #ffffff;
  color: var(--brand-orange);
  font-family: var(--font-heading);
  font-size: 0.76rem;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: var(--border-radius-pill);
  border: 1px solid var(--border-light);
  box-shadow: 0 4px 12px rgba(0,0,0,0.08);
  z-index: 2;
}

.service-model-body {
  padding: 26px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.service-model-header {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 14px;
}

.service-model-icon {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: var(--brand-blue-soft);
  color: var(--brand-blue);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: var(--transition-fast);
}

.service-model-card:hover .service-model-icon {
  background: var(--brand-orange);
  color: #ffffff;
}

.service-model-title {
  font-family: var(--font-heading);
  font-size: 1.28rem;
  font-weight: 800;
  color: var(--brand-blue-dark);
  line-height: 1.25;
}

.service-model-desc {
  font-size: 0.92rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 18px;
}

.model-variants-box {
  background: #f8fafc;
  border: 1px solid #edf2f7;
  border-radius: var(--border-radius-md);
  padding: 14px 16px;
  margin-bottom: 18px;
}

.model-variants-title {
  font-size: 0.78rem;
  font-family: var(--font-heading);
  font-weight: 700;
  color: var(--brand-blue);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  gap: 6px;
}

.model-variants-list {
  display: flex;
  flex-direction: column;
  gap: 7px;
  font-size: 0.85rem;
  color: #334155;
}

.model-variant-item {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  line-height: 1.4;
}

.model-variant-item svg {
  width: 15px;
  height: 15px;
  color: var(--brand-orange);
  flex-shrink: 0;
  margin-top: 2px;
}

.model-specs-row {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 22px;
  margin-top: auto;
}

.spec-chip {
  background: #ffffff;
  border: 1px solid var(--border-light);
  color: #475569;
  font-size: 0.76rem;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: 6px;
}

.service-model-actions {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 10px;
  padding-top: 16px;
  border-top: 1px solid var(--border-light);
}

.btn-model-inquire {
  background: var(--brand-orange);
  color: #ffffff;
  padding: 11px 14px;
  font-size: 0.88rem;
  font-weight: 700;
  font-family: var(--font-heading);
  border-radius: var(--border-radius-pill);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  transition: var(--transition-fast);
}

.btn-model-inquire:hover {
  background: var(--brand-orange-dark);
  box-shadow: var(--shadow-orange);
  color: #ffffff;
  transform: translateY(-2px);
}

.btn-model-catalog {
  background: #ffffff;
  color: var(--brand-blue);
  border: 1px solid var(--brand-blue);
  padding: 11px 14px;
  font-size: 0.88rem;
  font-weight: 700;
  font-family: var(--font-heading);
  border-radius: var(--border-radius-pill);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-fast);
}

.btn-model-catalog:hover {
  background: var(--brand-blue);
  color: #ffffff;
  transform: translateY(-2px);
}

.service-card-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: var(--brand-blue-soft);
  color: var(--brand-blue);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
}

.service-card-title {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--brand-blue-dark);
  margin-bottom: 12px;
}

.service-card-desc {
  font-size: 0.95rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 22px;
  flex-grow: 1;
}

.service-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 16px;
  border-top: 1px solid var(--border-light);
}

.service-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--brand-orange);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.92rem;
}

.service-link:hover {
  color: var(--brand-blue);
  transform: translateX(4px);
}

/* --------------------------------------------------------------------------
   PDF Catalog Downloads Section (White Theme)
   -------------------------------------------------------------------------- */
.catalogs-section {
  background: var(--bg-page);
  position: relative;
  border-top: 1px solid var(--border-light);
  border-bottom: 1px solid var(--border-light);
}

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

@media (max-width: 1200px) {
  .catalogs-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
  }
}

@media (max-width: 900px) {
  .catalogs-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 18px;
  }
}

@media (max-width: 580px) {
  .catalogs-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }
}

/* Individual Catalog Card */
.catalog-card {
  background: #ffffff;
  border-radius: 18px;
  border: 1px solid #e2e8f0;
  box-shadow: 0 4px 18px rgba(0, 0, 0, 0.05);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  position: relative;
  transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.35s ease, border-color 0.35s ease;
}

.catalog-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.09);
  border-color: #cbd5e1;
}

/* Top Thumbnail Box */
.catalog-thumb-box {
  position: relative;
  height: 210px;
  width: 100%;
  overflow: hidden;
  background: #f1f5f9;
  cursor: pointer;
}

.catalog-thumb-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.catalog-card:hover .catalog-thumb-img {
  transform: scale(1.06);
}

/* Card Body */
.catalog-body {
  padding: 16px 16px 18px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 14px;
  flex-grow: 1;
}

.catalog-title {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 800;
  color: #0f172a;
  margin: 0;
  line-height: 1.35;
  min-height: 44px;
  display: flex;
  align-items: center;
}

/* Action Bar - Perfect Equal Heights & Symmetrical Layout */
.catalog-actions {
  display: grid;
  grid-template-columns: 1fr 1fr 38px;
  gap: 6px;
  align-items: center;
  width: 100%;
}

.btn-catalog-preview {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 5px;
  height: 38px;
  padding: 0 8px;
  border-radius: 8px;
  border: 1.5px solid #cbd5e1;
  background: #ffffff;
  color: var(--brand-blue-dark);
  font-size: 0.8rem;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.2s ease;
  min-width: 0;
  white-space: nowrap;
  box-sizing: border-box;
}

.btn-catalog-preview svg {
  flex-shrink: 0;
}

.btn-catalog-preview:hover {
  background: var(--brand-blue-soft);
  border-color: var(--brand-blue);
  color: var(--brand-blue);
  transform: translateY(-2px);
}

.btn-catalog-download {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 5px;
  height: 38px;
  padding: 0 8px;
  border-radius: 8px;
  background: var(--brand-blue);
  color: #ffffff;
  font-size: 0.8rem;
  font-weight: 700;
  text-decoration: none;
  transition: all 0.2s ease;
  min-width: 0;
  white-space: nowrap;
  box-sizing: border-box;
  box-shadow: 0 2px 6px rgba(0, 75, 180, 0.22);
}

.btn-catalog-download svg {
  flex-shrink: 0;
}

.btn-catalog-download:hover {
  background: var(--brand-orange);
  color: #ffffff;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(255, 98, 0, 0.35);
}

.btn-catalog-contact {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border-radius: 8px;
  border: 1px solid #e2e8f0;
  background: #f8fafc;
  color: #16a34a;
  transition: all 0.2s ease;
  flex-shrink: 0;
  text-decoration: none;
  box-sizing: border-box;
}

.btn-catalog-contact svg {
  flex-shrink: 0;
}

.btn-catalog-contact:hover {
  background: #dcfce7;
  border-color: #86efac;
  color: #15803d;
  transform: translateY(-2px);
}


/* --------------------------------------------------------------------------
   Interactive PDF Preview Modal Component
   -------------------------------------------------------------------------- */
.pdf-modal {
  position: fixed;
  inset: 0;
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
  padding: 20px;
}

.pdf-modal.active {
  opacity: 1;
  visibility: visible;
}

.pdf-modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(15, 23, 42, 0.75);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.pdf-modal-container {
  position: relative;
  width: 100%;
  max-width: 1040px;
  height: 88vh;
  background: #ffffff;
  border-radius: 18px;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.3);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  z-index: 2;
  transform: scale(0.95);
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.pdf-modal.active .pdf-modal-container {
  transform: scale(1);
}

.pdf-modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 20px;
  border-bottom: 1px solid #e2e8f0;
  background: #f8fafc;
}

.pdf-modal-title-wrap {
  display: flex;
  align-items: center;
  gap: 12px;
}

.pdf-modal-icon {
  width: 38px;
  height: 38px;
  border-radius: 10px;
  background: #fee2e2;
  color: #dc2626;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.pdf-modal-title {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 800;
  color: #0f172a;
  margin: 0;
  line-height: 1.2;
}

.pdf-modal-meta {
  font-size: 0.76rem;
  color: #64748b;
  font-weight: 600;
}

.pdf-modal-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

.btn-modal-download {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 16px;
  border-radius: 8px;
  background: var(--brand-blue);
  color: #ffffff;
  font-size: 0.82rem;
  font-weight: 700;
  text-decoration: none;
  transition: all 0.25s ease;
  box-shadow: 0 2px 6px rgba(0, 75, 180, 0.25);
}

.btn-modal-download:hover {
  background: var(--brand-orange);
  color: #ffffff;
  box-shadow: 0 4px 12px rgba(255, 98, 0, 0.35);
}

.btn-modal-tab {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 8px;
  border: 1px solid #e2e8f0;
  background: #ffffff;
  color: #475569;
  text-decoration: none;
  transition: all 0.2s ease;
}

.btn-modal-tab:hover {
  background: #f1f5f9;
  color: var(--brand-blue);
}

.pdf-modal-close {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 8px;
  border: 1px solid #e2e8f0;
  background: #ffffff;
  color: #475569;
  cursor: pointer;
  transition: all 0.2s ease;
}

.pdf-modal-close:hover {
  background: #fee2e2;
  color: #dc2626;
  border-color: #fca5a5;
}

.pdf-modal-body {
  flex-grow: 1;
  width: 100%;
  height: 100%;
  background: #f1f5f9;
  position: relative;
}

.pdf-modal-body iframe {
  width: 100%;
  height: 100%;
  border: none;
  display: block;
}

@media (max-width: 640px) {
  .pdf-modal {
    padding: 10px;
  }
  .pdf-modal-container {
    height: 94vh;
    border-radius: 14px;
  }
  .pdf-modal-header {
    padding: 10px 14px;
  }
  .btn-modal-download span {
    display: none;
  }
  .btn-modal-download {
    padding: 8px 10px;
  }
  .pdf-modal-title {
    font-size: 0.95rem;
  }
}

/* --------------------------------------------------------------------------
   Video Showcase Section (Clean Bright Theme)
   -------------------------------------------------------------------------- */
.videos-section {
  background: #ffffff;
  color: var(--text-main);
  border-top: 1px solid var(--border-light);
  border-bottom: 1px solid var(--border-light);
}

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

.video-card {
  background: #ffffff;
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  border: 1px solid var(--border-light);
  box-shadow: var(--shadow-sm);
  transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.35s ease, border-color 0.35s ease;
}

.video-card:hover {
  transform: translateY(-6px);
  border-color: var(--brand-orange);
  box-shadow: 0 16px 32px rgba(0, 0, 0, 0.12);
}

.video-player-box {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 10;
  background: #000;
  overflow: hidden;
}

.video-player-box video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.video-card-body {
  padding: 24px;
}

.video-card-title {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--brand-blue-dark);
  margin-bottom: 8px;
}

.video-card-desc {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.5;
}

/* --------------------------------------------------------------------------
   Gallery Page Styles (Tabs, Grid, Lightbox)
   -------------------------------------------------------------------------- */
.gallery-filter-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 44px;
}

.filter-btn {
  background: #ffffff;
  border: 1px solid var(--border-light);
  color: var(--text-muted);
  padding: 10px 24px;
  border-radius: var(--border-radius-pill);
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 700;
  cursor: pointer;
  transition: var(--transition-fast);
}

.filter-btn:hover,
.filter-btn.active {
  background: var(--brand-blue);
  color: #ffffff;
  border-color: var(--brand-blue);
  box-shadow: 0 4px 14px rgba(0, 75, 180, 0.25);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 20px;
}

.gallery-item {
  position: relative;
  border-radius: var(--border-radius-md);
  overflow: hidden;
  aspect-ratio: 4 / 3;
  background: #f1f5f9;
  cursor: pointer;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border-light);
  transition: var(--transition-normal);
}

.gallery-item.hidden {
  display: none;
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.gallery-item:hover img {
  transform: scale(1.1);
}

.gallery-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(0deg, rgba(0, 46, 117, 0.9) 0%, rgba(0, 46, 117, 0.25) 60%, transparent 100%);
  opacity: 0;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 20px;
  transition: opacity 0.3s ease;
}

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

.gallery-item-tag {
  color: var(--brand-orange-light);
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 4px;
}

.gallery-item-title {
  color: #ffffff;
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 700;
}

.gallery-zoom-icon {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.25);
  backdrop-filter: blur(4px);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  transform: scale(0.8);
  transition: transform 0.3s ease;
}

.gallery-item:hover .gallery-zoom-icon {
  transform: scale(1);
}

/* Lightbox Modal */
.lightbox-modal {
  position: fixed;
  inset: 0;
  background: rgba(0, 20, 55, 0.95);
  backdrop-filter: blur(12px);
  z-index: 2000;
  display: none;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.35s ease;
}

.lightbox-modal.active {
  display: flex;
  opacity: 1;
}

.lightbox-content {
  position: relative;
  max-width: 90vw;
  max-height: 85vh;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.lightbox-content img,
.lightbox-content video {
  max-width: 90vw;
  max-height: 80vh;
  object-fit: contain;
  border-radius: var(--border-radius-sm);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.7);
}

.lightbox-caption {
  color: var(--text-white);
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 600;
  margin-top: 14px;
  text-align: center;
}

.lightbox-close {
  position: absolute;
  top: 24px;
  right: 28px;
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.15);
  color: #fff;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-fast);
  z-index: 2010;
}

.lightbox-close:hover {
  background: var(--brand-orange);
  color: #ffffff;
  transform: scale(1.1);
}

.lightbox-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 50px;
  height: 50px;
  background: rgba(255, 255, 255, 0.15);
  color: #fff;
  border: none;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-fast);
  z-index: 2010;
}

.lightbox-nav:hover {
  background: var(--brand-orange);
  color: #ffffff;
}

.lightbox-prev {
  left: 24px;
}

.lightbox-next {
  right: 24px;
}

/* --------------------------------------------------------------------------
   Page Hero Header (White Theme with Blue/Orange Accents)
   -------------------------------------------------------------------------- */
.about-hero {
  background: linear-gradient(180deg, #ffffff 0%, #f8fafc 60%, #edf2f7 100%);
  padding: 95px 0 65px;
  color: var(--text-main);
  text-align: center;
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid var(--border-light);
}

.about-hero .container {
  position: relative;
  z-index: 2;
}

.hero-doodle-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-position: center bottom;
  background-repeat: no-repeat;
  background-size: 1300px auto;
  opacity: 0.16;
  pointer-events: none;
  z-index: 1;
  transition: opacity 0.4s ease, transform 0.6s ease;
  animation: doodleFloat 14s ease-in-out infinite alternate;
}

.about-hero:hover .hero-doodle-bg {
  opacity: 0.24;
}

@keyframes doodleFloat {
  0% {
    transform: translateY(0) scale(1);
  }
  50% {
    transform: translateY(-8px) scale(1.02);
  }
  100% {
    transform: translateY(0) scale(1);
  }
}

.about-hero.hero-about .hero-doodle-bg {
  background-image: url('../img/doodle_about.png');
}

.about-hero.hero-services .hero-doodle-bg {
  background-image: url('../img/doodle_services.png');
}

.about-hero.hero-gallery .hero-doodle-bg {
  background-image: url('../img/doodle_gallery.png');
}

.about-hero.hero-contact .hero-doodle-bg {
  background-image: url('../img/doodle_contact.png');
  background-size: 1400px auto;
}

@media (max-width: 768px) {
  .hero-doodle-bg {
    background-size: 850px auto;
    opacity: 0.12;
  }
}

.about-intro-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 50px;
  align-items: center;
}

.about-image-stack {
  position: relative;
}

.about-main-img {
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-xl);
  overflow: hidden;
  border: 4px solid #fff;
}

.about-badge-card {
  position: absolute;
  bottom: -24px;
  right: -24px;
  background: #ffffff;
  color: var(--brand-blue-dark);
  padding: 24px 30px;
  border-radius: var(--border-radius-md);
  border: 2px solid var(--brand-orange);
  box-shadow: var(--shadow-xl);
  animation: floatGentle 4s ease-in-out infinite;
}

.about-badge-card h3 {
  font-family: var(--font-heading);
  font-size: 2.2rem;
  color: var(--brand-orange);
  font-weight: 800;
  line-height: 1;
}

.about-badge-card p {
  font-size: 0.9rem;
  color: var(--text-muted);
  font-weight: 600;
}

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

.value-card {
  background: var(--bg-surface);
  border-radius: var(--border-radius-md);
  padding: 34px 28px;
  border: 1px solid var(--border-light);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-normal);
}

.value-card:hover {
  transform: translateY(-8px);
  border-color: var(--brand-blue);
  box-shadow: var(--shadow-lg);
}

.value-icon {
  width: 58px;
  height: 58px;
  border-radius: 16px;
  background: var(--brand-blue-soft);
  color: var(--brand-blue);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 22px;
}

.value-title {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--brand-blue-dark);
  margin-bottom: 12px;
}

.value-desc {
  font-size: 0.95rem;
  color: var(--text-muted);
  line-height: 1.6;
}

/* --------------------------------------------------------------------------
   Contact Page Components
   -------------------------------------------------------------------------- */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 48px;
  align-items: flex-start;
}

.contact-info-panel {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 20px;
}

.contact-info-panel .contact-card {
  width: 100%;
}

.contact-card {
  background: var(--bg-surface);
  border-radius: var(--border-radius-md);
  padding: 24px;
  border: 1px solid var(--border-light);
  box-shadow: var(--shadow-sm);
  display: flex;
  align-items: flex-start;
  gap: 18px;
  transition: var(--transition-fast);
}

.contact-card:hover {
  border-color: var(--brand-orange);
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

.contact-card-icon {
  width: 50px;
  height: 50px;
  border-radius: 12px;
  background: var(--brand-orange-soft);
  color: var(--brand-orange);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.contact-card-info h4 {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--brand-blue-dark);
  margin-bottom: 4px;
}

.contact-card-info p,
.contact-card-info a {
  font-size: 0.95rem;
  color: var(--text-muted);
  line-height: 1.5;
}

.contact-card-info a:hover {
  color: var(--brand-blue);
}

/* Form Styles */
.contact-form-wrapper {
  background: var(--bg-surface);
  border-radius: var(--border-radius-lg);
  padding: 40px;
  border: 1px solid var(--border-light);
  box-shadow: var(--shadow-md);
}

.form-group {
  margin-bottom: 22px;
}

.form-label {
  display: block;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.92rem;
  color: var(--brand-blue-dark);
  margin-bottom: 8px;
}

.form-control {
  width: 100%;
  padding: 14px 18px;
  border-radius: var(--border-radius-sm);
  border: 1px solid var(--border-light);
  background: #ffffff;
  color: var(--text-main);
  transition: var(--transition-fast);
}

.form-control:focus {
  border-color: var(--brand-blue);
  outline: none;
  box-shadow: 0 0 0 4px rgba(0, 75, 180, 0.15);
}

textarea.form-control {
  min-height: 130px;
  resize: vertical;
}

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

.map-section {
  width: 100%;
  height: 420px;
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--border-light);
  margin-top: 50px;
}

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

/* --------------------------------------------------------------------------
   Workflow & Step Process
   -------------------------------------------------------------------------- */
.process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  position: relative;
}

.process-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-light);
  border-radius: var(--border-radius-md);
  padding: 30px 24px;
  text-align: center;
  position: relative;
  transition: var(--transition-normal);
}

.process-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: var(--brand-blue);
}

.process-step-num {
  position: absolute;
  top: -16px;
  left: 50%;
  transform: translateX(-50%);
  width: 34px;
  height: 34px;
  background: linear-gradient(135deg, var(--brand-blue), var(--brand-orange));
  color: #ffffff;
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 0.95rem;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 12px rgba(0, 75, 180, 0.35);
}

.process-icon {
  width: 56px;
  height: 56px;
  border-radius: 14px;
  background: var(--brand-blue-soft);
  color: var(--brand-blue);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 10px auto 18px;
}

.process-title {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--brand-blue-dark);
  margin-bottom: 8px;
}

.process-desc {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.5;
}

/* --------------------------------------------------------------------------
   Floating Quick Action Buttons (WhatsApp & Scroll to Top)
   -------------------------------------------------------------------------- */
.floating-actions {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 999;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.btn-whatsapp-float {
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: #25d366;
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 6px 20px rgba(37, 211, 102, 0.4);
  cursor: pointer;
  transition: transform 0.3s ease;
  animation: pulseGlowGreen 2.5s infinite;
}

.btn-whatsapp-float:hover {
  transform: scale(1.12);
  color: #fff;
}

.btn-whatsapp-float svg {
  width: 32px;
  height: 32px;
  fill: currentColor;
}

.btn-scroll-top {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--brand-blue);
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.2);
  display: none;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  box-shadow: var(--shadow-md);
  transition: var(--transition-fast);
}

.btn-scroll-top.visible {
  display: flex;
}

.btn-scroll-top:hover {
  background: var(--brand-orange);
  color: #ffffff;
  transform: translateY(-4px);
}

/* --------------------------------------------------------------------------
   Footer (Clean White Theme with Border)
   -------------------------------------------------------------------------- */
.site-footer {
  background: #ffffff;
  color: #475569;
  padding: 80px 0 30px;
  border-top: 2px solid var(--border-light);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.3fr;
  gap: 40px;
  margin-bottom: 60px;
}

.footer-col-desc {
  font-size: 0.95rem;
  line-height: 1.6;
  margin: 14px 0 24px;
  color: #64748b;
}

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

.social-link {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: #f1f5f9;
  color: var(--brand-blue);
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--border-light);
  transition: var(--transition-fast);
}

.social-link:hover {
  background: var(--brand-orange);
  color: #ffffff;
  border-color: var(--brand-orange);
  transform: translateY(-3px);
}

.footer-col-title {
  font-family: var(--font-heading);
  font-size: 1.18rem;
  font-weight: 700;
  color: var(--brand-blue-dark);
  margin-bottom: 22px;
  position: relative;
  padding-bottom: 10px;
}

.footer-col-title::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 32px;
  height: 3px;
  background: var(--brand-orange);
  border-radius: 2px;
}

.footer-links li {
  margin-bottom: 12px;
}

.footer-links a {
  color: #64748b;
  font-size: 0.95rem;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: var(--transition-fast);
}

.footer-links a:hover {
  color: var(--brand-blue);
  transform: translateX(4px);
}

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 16px;
  font-size: 0.92rem;
  line-height: 1.5;
  color: #475569;
}

.footer-contact-item svg {
  width: 18px;
  height: 18px;
  color: var(--brand-orange);
  flex-shrink: 0;
  margin-top: 3px;
}

.footer-contact-item a:hover {
  color: var(--brand-blue);
}

.footer-location-box {
  margin-top: 20px;
}

.footer-location-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  background: #ffffff;
  border: 1.5px solid var(--border-light);
  border-radius: 16px;
  padding: 16px 14px;
  text-decoration: none;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  box-shadow: 0 4px 14px rgba(0, 46, 117, 0.05);
  max-width: 220px;
  width: 100%;
}

.footer-location-card:hover {
  background: #ffffff;
  border-color: var(--brand-orange);
  box-shadow: 0 10px 25px rgba(255, 94, 20, 0.15);
  transform: translateY(-3px);
}

.footer-qr-header {
  margin-bottom: 10px;
  width: 100%;
  display: flex;
  justify-content: center;
}

.footer-qr-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--brand-blue-dark);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.footer-qr-badge svg {
  color: var(--brand-orange);
  flex-shrink: 0;
}

.footer-qr-wrapper {
  background: #ffffff;
  padding: 8px;
  border-radius: 12px;
  border: 1px solid #e2e8f0;
  box-shadow: inset 0 1px 3px rgba(0, 0, 0, 0.04);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 10px;
}

.footer-qr-img {
  width: 160px;
  height: 160px;
  display: block;
  object-fit: contain;
  border-radius: 6px;
  image-rendering: -webkit-optimize-contrast;
  image-rendering: crisp-edges;
}

.footer-qr-text {
  font-size: 0.76rem;
  color: #64748b;
  line-height: 1.35;
  margin: 0 0 10px 0;
  max-width: 180px;
}

.footer-qr-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  width: 100%;
  padding: 8px 12px;
  background: #f1f5f9;
  color: var(--brand-blue);
  font-size: 0.78rem;
  font-weight: 600;
  border-radius: 8px;
  transition: var(--transition-fast);
}

.footer-location-card:hover .footer-qr-btn {
  background: var(--brand-orange);
  color: #ffffff;
}

.footer-location-card:hover .footer-qr-btn svg {
  transform: translateX(3px);
}

.footer-qr-btn svg {
  transition: transform 0.2s ease;
}



.footer-bottom {
  padding-top: 30px;
  border-top: 1px solid var(--border-light);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 0.88rem;
  color: #94a3b8;
}

.footer-bottom a {
  color: var(--brand-blue);
}

/* --------------------------------------------------------------------------
   Toast Notification
   -------------------------------------------------------------------------- */
.toast-notice {
  position: fixed;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%) translateY(100px);
  background: var(--brand-blue-dark);
  color: #fff;
  padding: 16px 28px;
  border-radius: var(--border-radius-pill);
  box-shadow: var(--shadow-xl);
  border: 1px solid var(--brand-orange);
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 12px;
  z-index: 3000;
  opacity: 0;
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.toast-notice.show {
  transform: translateX(-50%) translateY(0);
  opacity: 1;
}

/* --------------------------------------------------------------------------
   Responsive Media Queries
   -------------------------------------------------------------------------- */
@media (max-width: 1024px) {
  .highlights-grid {
    grid-template-columns: repeat(2, 1fr);
  }

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

  .services-3col-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
  }

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

  .videos-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
  }

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

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

  .about-intro-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .process-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 36px;
  }
}

@media (max-width: 768px) {
  :root {
    --header-height: 74px;
  }

  .services-3col-grid {
    grid-template-columns: 1fr;
    gap: 22px;
  }

  .topbar {
    display: none;
  }

  .menu-toggle {
    display: flex;
  }

  .btn-header-call {
    display: none;
  }

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

  .main-nav {
    position: fixed;
    top: var(--header-height);
    right: -100%;
    width: 85%;
    max-width: 360px;
    height: calc(100vh - var(--header-height));
    background: #ffffff;
    flex-direction: column;
    align-items: flex-start;
    padding: 36px 30px;
    transition: right 0.4s ease;
    box-shadow: -10px 0 30px rgba(0, 46, 117, 0.15);
    border-left: 1px solid var(--border-light);
    overflow-y: auto;
  }

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

  .nav-links {
    flex-direction: column;
    align-items: flex-start;
    gap: 20px;
    width: 100%;
  }

  .nav-link {
    font-size: 1.15rem;
    width: 100%;
    padding: 10px 0;
    border-bottom: 1px solid var(--border-light);
  }

  .hero-slider-section {
    height: 80vh;
    min-height: 540px;
  }

  .slider-arrow {
    display: none;
  }

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

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

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

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

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

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

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

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

  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }
}

@media (max-width: 480px) {
  .section-padding {
    padding: 60px 0;
  }

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

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

  .contact-form-wrapper {
    padding: 24px 18px;
  }

  .footer-location-card {
    max-width: 240px;
  }
}