/*
Theme Name: Swadaya Cipta
Theme URI: https://swadayacipta.com/
Author: PT Swadaya Cipta
Description: Custom corporate WordPress theme for PT Swadaya Cipta.
Version: 4.1
*/

/* ============================================================
   PT SWADAYA CIPTA — CORPORATE WEBSITE
   Premium Modern Industrial Design System
   Version: 2.0 | 2026
   ============================================================ */

/* ── Custom Properties ──────────────────────────────────────── */
:root {
  --primary: #0e2d69;
  --primary-dark: #0a4a84;
  --primary-light: #5d93b9;
  --secondary: #1f2937;
  --accent: #3b82f6;
  --accent-glow: rgba(59, 130, 246, 0.25);
  --bg: #f8fafc;
  --bg-card: #ffffff;
  --bg-dark: #0d1117;
  --text-primary: #0f172a;
  --text-secondary: #475569;
  --text-muted: #94a3b8;
  --border: rgba(15, 95, 168, 0.12);
  --border-light: rgba(255, 255, 255, 0.1);
  --radius: 12px;
  --radius-sm: 8px;
  --radius-lg: 20px;
  --radius-xl: 32px;
  --shadow-sm: 0 2px 8px rgba(15, 95, 168, 0.06);
  --shadow-md: 0 8px 32px rgba(15, 95, 168, 0.1);
  --shadow-lg: 0 20px 60px rgba(15, 95, 168, 0.15);
  --shadow-xl: 0 32px 80px rgba(15, 95, 168, 0.2);
  --transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-fast: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --font-primary: "Poppins", sans-serif;
  --font-secondary: "Inter", sans-serif;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
}

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

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-primary);
  font-weight: 700;
  line-height: 1.25;
  color: var(--secondary);
}

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

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

/* ── Scrollbar ──────────────────────────────────────────────── */
::-webkit-scrollbar {
  width: 5px;
}
::-webkit-scrollbar-track {
  background: var(--bg);
}
::-webkit-scrollbar-thumb {
  background: linear-gradient(180deg, var(--primary), var(--accent));
  border-radius: 10px;
}

/* ── Selection ──────────────────────────────────────────────── */
::selection {
  background: rgba(59, 130, 246, 0.2);
  color: var(--primary-dark);
}

/* ============================================================
   UTILITY CLASSES
   ============================================================ */

.section-padding {
  padding: 100px 0;
}
.section-padding-sm {
  padding: 60px 0;
}

.text-primary-brand {
  color: var(--primary) !important;
}
.text-accent {
  color: var(--accent) !important;
}
.text-muted-custom {
  color: var(--text-secondary);
}

.bg-primary-brand {
  background-color: var(--primary);
}
.bg-dark-brand {
  background-color: var(--secondary);
}

.fw-600 {
  font-weight: 600;
}

.badge-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 16px;
  border-radius: 50px;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  border: 1px solid var(--border);
}

.badge-pill-primary {
  background: rgba(15, 95, 168, 0.08);
  color: var(--primary);
  border-color: rgba(15, 95, 168, 0.2);
}

.badge-pill-white {
  background: rgba(255, 255, 255, 0.15);
  color: #fff;
  border-color: rgba(255, 255, 255, 0.25);
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
}

.badge-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: currentColor;
  display: inline-block;
}

.section-header {
  max-width: 640px;
}

.section-title {
  font-size: clamp(2rem, 4vw, 2.8rem);
  font-weight: 800;
  line-height: 1.2;
  margin-bottom: 1rem;
}

.section-desc {
  font-size: 1.05rem;
  color: var(--text-secondary);
  line-height: 1.8;
}

.divider-line {
  width: 60px;
  height: 4px;
  background: linear-gradient(90deg, var(--primary), var(--accent));
  border-radius: 4px;
  margin: 20px 0;
}

.divider-line-center {
  margin: 20px auto;
}

/* ── Buttons ────────────────────────────────────────────────── */
.btn-primary-brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 32px;
  background: linear-gradient(
    135deg,
    var(--primary) 0%,
    var(--primary-light) 100%
  );
  color: #fff;
  border: none;
  border-radius: var(--radius);
  font-family: var(--font-primary);
  font-weight: 600;
  font-size: 0.9rem;
  letter-spacing: 0.02em;
  cursor: pointer;
  transition: var(--transition);
  box-shadow: 0 8px 25px rgba(15, 95, 168, 0.35);
  position: relative;
  overflow: hidden;
}

.btn-primary-brand::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(255, 255, 255, 0.15),
    transparent
  );
  transition: left 0.5s ease;
}

.btn-primary-brand:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 35px rgba(15, 95, 168, 0.45);
  color: #fff;
}

.btn-primary-brand:hover::before {
  left: 100%;
}
.btn-primary-brand:active {
  transform: translateY(0);
}

.btn-outline-brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 13px 31px;
  background: transparent;
  color: var(--primary);
  border: 2px solid var(--primary);
  border-radius: var(--radius);
  font-family: var(--font-primary);
  font-weight: 600;
  font-size: 0.9rem;
  letter-spacing: 0.02em;
  cursor: pointer;
  transition: var(--transition);
}

.btn-outline-brand:hover {
  background: var(--primary);
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(15, 95, 168, 0.3);
}

.btn-ghost-white {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 13px 31px;
  background: rgba(255, 255, 255, 0.12);
  color: #fff;
  border: 2px solid rgba(255, 255, 255, 0.3);
  border-radius: var(--radius);
  font-family: var(--font-primary);
  font-weight: 600;
  font-size: 0.9rem;
  cursor: pointer;
  transition: var(--transition);
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
}

.btn-ghost-white:hover {
  background: rgba(255, 255, 255, 0.22);
  border-color: rgba(255, 255, 255, 0.5);
  color: #fff;
  transform: translateY(-2px);
}

/* ── Cards ──────────────────────────────────────────────────── */
.card-modern {
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  overflow: hidden;
}

.card-modern:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(15, 95, 168, 0.25);
}

.swiper {
  width: 100%;
  height: 250px;
  border-radius: 16px;
  overflow: hidden;
}

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

.swiper-button-next,
.swiper-button-prev {
  color: #fff;
  background: rgba(0, 0, 0, 0.45);
  width: 40px;
  height: 40px;
  border-radius: 50%;
}

.swiper-button-next:after,
.swiper-button-prev:after {
  font-size: 18px;
}

/* ── Animations ─────────────────────────────────────────────── */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(40px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

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

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

@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

@keyframes scaleIn {
  from {
    opacity: 0;
    transform: scale(0.9);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

@keyframes float {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-12px);
  }
}

@keyframes pulse-ring {
  0% {
    transform: scale(0.8);
    opacity: 0.8;
  }
  80% {
    transform: scale(1.5);
    opacity: 0;
  }
  100% {
    transform: scale(1.5);
    opacity: 0;
  }
}

@keyframes marquee {
  0% {
    transform: translateX(0);
  }
  100% {
    transform: translateX(-50%);
  }
}

@keyframes shimmer {
  0% {
    background-position: -200% center;
  }
  100% {
    background-position: 200% center;
  }
}

@keyframes rotate-slow {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(360deg);
  }
}

@keyframes hero-gradient {
  0% {
    opacity: 0.6;
  }
  50% {
    opacity: 0.8;
  }
  100% {
    opacity: 0.6;
  }
}

@keyframes line-grow {
  from {
    width: 0;
  }
  to {
    width: 60px;
  }
}

/* Scroll Animation Classes */
.reveal {
  opacity: 0;
  transform: translateY(35px);
  transition:
    opacity 0.7s cubic-bezier(0.4, 0, 0.2, 1),
    transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}

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

.reveal-left {
  opacity: 0;
  transform: translateX(-35px);
  transition:
    opacity 0.7s cubic-bezier(0.4, 0, 0.2, 1),
    transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}

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

.reveal-right {
  opacity: 0;
  transform: translateX(35px);
  transition:
    opacity 0.7s cubic-bezier(0.4, 0, 0.2, 1),
    transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}

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

.reveal-scale {
  opacity: 0;
  transform: scale(0.92);
  transition:
    opacity 0.7s cubic-bezier(0.4, 0, 0.2, 1),
    transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}

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

/* Delay utilities */
.delay-1 {
  transition-delay: 0.1s !important;
}
.delay-2 {
  transition-delay: 0.2s !important;
}
.delay-3 {
  transition-delay: 0.3s !important;
}
.delay-4 {
  transition-delay: 0.4s !important;
}
.delay-5 {
  transition-delay: 0.5s !important;
}
.delay-6 {
  transition-delay: 0.6s !important;
}

/* ============================================================
   PRELOADER
   ============================================================ */
#preloader {
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: var(--secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 20px;
  transition:
    opacity 0.6s ease,
    visibility 0.6s ease;
}

#preloader.hidden {
  opacity: 0;
  visibility: hidden;
}

.preloader-logo {
  font-family: var(--font-primary);
  font-size: 1.8rem;
  font-weight: 800;
  color: #fff;
  letter-spacing: -0.02em;
}

.preloader-logo span {
  color: var(--accent);
}

.preloader-bar {
  width: 220px;
  height: 3px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 10px;
  overflow: hidden;
}

.preloader-bar-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--primary), var(--accent));
  border-radius: 10px;
  animation: preloader-fill 2s ease forwards;
}

@keyframes preloader-fill {
  from {
    width: 0%;
  }
  to {
    width: 100%;
  }
}

.preloader-text {
  font-size: 0.75rem;
  color: var(--text-muted);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  font-family: var(--font-secondary);
}

/* ============================================================
   NAVIGATION
   ============================================================ */
#navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 0;
  transition: var(--transition);
}

#navbar .nav-container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 24px;
}

/* Transparent state (on hero) */
#navbar.nav-transparent .navbar-inner {
  background: transparent;
  box-shadow: none;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

/* Scrolled state */
#navbar.nav-scrolled .navbar-inner {
  background: rgba(255, 255, 255, 0.97);
  box-shadow: 0 4px 30px rgba(15, 95, 168, 0.1);
  border-bottom: 1px solid rgba(15, 95, 168, 0.08);
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
}

.navbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
  transition: var(--transition);
}

/* Brand */
.nav-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}

.nav-logo-icon {
  width: 42px;
  height: 42px;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 900;
  color: #fff;
  font-size: 1.1rem;
  font-family: var(--font-primary);
  letter-spacing: -0.05em;
  flex-shrink: 0;
  box-shadow: 0 4px 15px rgba(15, 95, 168, 0.4);
}

.nav-brand-text {
  line-height: 1;
}

.nav-brand-name {
  font-family: var(--font-primary);
  font-weight: 800;
  font-size: 1rem;
  letter-spacing: -0.01em;
  display: block;
  transition: var(--transition);
}

.nav-brand-sub {
  font-size: 0.65rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  opacity: 0.7;
  display: block;
}

#navbar.nav-transparent .nav-brand-name {
  color: #fff;
}
#navbar.nav-transparent .nav-brand-sub {
  color: rgba(255, 255, 255, 0.7);
}
#navbar.nav-scrolled .nav-brand-name {
  color: var(--secondary);
}
#navbar.nav-scrolled .nav-brand-sub {
  color: var(--text-secondary);
}

/* Nav Links */
.nav-menu {
  display: flex;
  align-items: center;
  gap: 4px;
  list-style: none;
}

.nav-link-item a {
  display: block;
  padding: 8px 14px;
  font-family: var(--font-primary);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  border-radius: var(--radius-sm);
  transition: var(--transition-fast);
  position: relative;
}

#navbar.nav-transparent .nav-link-item a {
  color: rgba(255, 255, 255, 0.9);
}

#navbar.nav-transparent .nav-link-item a:hover {
  color: #fff;
  background: rgba(255, 255, 255, 0.12);
}

#navbar.nav-scrolled .nav-link-item a {
  color: var(--text-primary);
}

#navbar.nav-scrolled .nav-link-item a:hover {
  color: var(--primary);
  background: rgba(15, 95, 168, 0.06);
}

/* Active indicator */
.nav-link-item a.active-link {
  color: var(--accent) !important;
}

/* Nav CTA */
.nav-cta {
  display: flex;
  align-items: center;
  gap: 12px;
}

.btn-nav-cta {
  padding: 10px 22px;
  font-size: 0.85rem;
  border-radius: var(--radius-sm);
}

/* Mobile Toggle */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 8px;
  border-radius: var(--radius-sm);
  transition: var(--transition-fast);
}

.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  border-radius: 4px;
  transition: var(--transition);
}

#navbar.nav-transparent .nav-toggle span {
  background: #fff;
}
#navbar.nav-scrolled .nav-toggle span {
  background: var(--secondary);
}

.nav-toggle.active span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.nav-toggle.active span:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}
.nav-toggle.active span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* ============================================================
   HERO SECTION
   ============================================================ */
#hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: var(--secondary);
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  filter: brightness(0.4) saturate(1.1);
  transform: scale(1.05);
  animation: hero-zoom 15s ease-out forwards;
}

@keyframes hero-zoom {
  from {
    transform: scale(1.08);
  }
  to {
    transform: scale(1);
  }
}

.page-hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    90deg,
    rgba(8, 42, 91, 0.85) 0%,
    rgba(8, 42, 91, 0.68) 30%,
    rgba(8, 42, 91, 0.38) 50%,
    rgba(8, 42, 91, 0.15) 65%,
    rgba(8, 42, 91, 0) 82%
  );
  z-index: 1;
  pointer-events: none;
}

.hero-overlay-pattern {
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.hero-content {
  position: relative;
  z-index: 2;
  width: 100%;
}

.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 18px;
  background: rgba(59, 130, 246, 0.15);
  border: 1px solid rgba(59, 130, 246, 0.35);
  border-radius: 50px;
  color: #93c5fd;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
  margin-bottom: 24px;
  animation: fadeInDown 0.8s ease 0.3s both;
}

@keyframes fadeInDown {
  from {
    opacity: 0;
    transform: translateY(-20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.hero-tag-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 0 rgba(59, 130, 246, 0.6);
  animation: pulse-ring 1.5s ease-out infinite;
}

.hero-title {
  font-family: var(--font-primary);
  font-size: clamp(2.6rem, 6vw, 4.5rem);
  font-weight: 900;
  color: #fff;
  line-height: 1.1;
  margin-bottom: 1.5rem;
  letter-spacing: -0.02em;
  animation: fadeInUp 0.9s ease 0.5s both;
}

.hero-title .title-accent {
  background: linear-gradient(135deg, #60a5fa, #93c5fd);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-title .title-line {
  display: block;
}

.hero-desc {
  font-size: clamp(1rem, 2vw, 1.15rem);
  color: rgba(255, 255, 255, 0.75);
  line-height: 1.8;
  max-width: 560px;
  margin-bottom: 2.5rem;
  font-weight: 400;
  animation: fadeInUp 0.9s ease 0.7s both;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
  animation: fadeInUp 0.9s ease 0.9s both;
}

.hero-stats {
  display: flex;
  gap: 40px;
  margin-top: 60px;
  animation: fadeInUp 0.9s ease 1.1s both;
}

.hero-stat-item {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.hero-stat-num {
  font-family: var(--font-primary);
  font-size: 2rem;
  font-weight: 900;
  color: #fff;
  line-height: 1;
}

.hero-stat-num span {
  color: var(--accent);
  font-size: 1.5rem;
}

.hero-stat-label {
  font-size: 0.75rem;
  color: rgba(255, 255, 255, 0.55);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 500;
}

/* Hero Right Visual */
.hero-visual {
  position: relative;
  animation: fadeInRight 1s ease 0.6s both;
}

.hero-card-glass {
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-lg);
  padding: 24px;
  margin-bottom: 16px;
  transition: var(--transition);
}

.hero-card-glass:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.25);
}

.hero-card-title {
  font-family: var(--font-primary);
  font-size: 0.8rem;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.6);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 16px;
}

.hero-service-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.hero-service-item {
  display: flex;
  align-items: center;
  gap: 12px;
  color: rgba(255, 255, 255, 0.9);
  font-size: 0.9rem;
  font-weight: 500;
}

.hero-service-icon {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  flex-shrink: 0;
}

.hero-cert-strip {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.hero-cert-badge {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  background: rgba(59, 130, 246, 0.2);
  border: 1px solid rgba(59, 130, 246, 0.3);
  border-radius: 6px;
  font-size: 0.72rem;
  font-weight: 700;
  color: #93c5fd;
  letter-spacing: 0.05em;
}

/* Scroll Indicator */
.hero-scroll-indicator {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  animation: fadeIn 1s ease 1.5s both;
}

.scroll-mouse {
  width: 24px;
  height: 38px;
  border: 2px solid rgba(255, 255, 255, 0.4);
  border-radius: 12px;
  position: relative;
}

.scroll-wheel {
  width: 4px;
  height: 8px;
  background: rgba(255, 255, 255, 0.7);
  border-radius: 2px;
  position: absolute;
  top: 6px;
  left: 50%;
  transform: translateX(-50%);
  animation: scroll-wheel 2s ease infinite;
}

@keyframes scroll-wheel {
  0% {
    transform: translateX(-50%) translateY(0);
    opacity: 1;
  }
  100% {
    transform: translateX(-50%) translateY(14px);
    opacity: 0;
  }
}

.scroll-text {
  font-size: 0.65rem;
  color: rgba(255, 255, 255, 0.4);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  font-weight: 500;
}

/* ============================================================
   CLIENTS MARQUEE
   ============================================================ */
#clients {
  background: #fff;
  padding: 28px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  overflow: hidden;
}

.clients-track-wrap {
  overflow: hidden;
  position: relative;
}

.clients-track-wrap::before,
.clients-track-wrap::after {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  width: 80px;
  z-index: 2;
}

.clients-track-wrap::before {
  left: 0;
  background: linear-gradient(to right, #fff, transparent);
}

.clients-track-wrap::after {
  right: 0;
  background: linear-gradient(to left, #fff, transparent);
}

.clients-track {
  display: flex;
  gap: 60px;
  align-items: center;
  animation: marquee 30s linear infinite;
  width: max-content;
}

.client-logo-item {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--text-muted);
  font-family: var(--font-primary);
  font-weight: 700;
  font-size: 0.85rem;
  letter-spacing: 0.05em;
  white-space: nowrap;
  opacity: 0.55;
  transition: var(--transition-fast);
}

.client-logo-item:hover {
  opacity: 1;
  color: var(--primary);
}

.client-logo-icon {
  width: 32px;
  height: 32px;
  border-radius: 7px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
}

.clients-label {
  font-size: 0.72rem;
  color: var(--text-muted);
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding-right: 32px;
  white-space: nowrap;
  flex-shrink: 0;
}

/* ============================================================
   ABOUT SECTION
   ============================================================ */
#about {
  background: var(--bg);
  padding: 120px 0;
  position: relative;
  overflow: hidden;
}

#about::before {
  content: "";
  position: absolute;
  top: -200px;
  right: -200px;
  width: 600px;
  height: 600px;
  background: radial-gradient(
    circle,
    rgba(59, 130, 246, 0.05) 0%,
    transparent 70%
  );
  pointer-events: none;
}

.about-img-wrapper {
  position: relative;
}

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

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

.about-img-main:hover img {
  transform: scale(1.04);
}

.about-img-badge {
  position: absolute;
  bottom: -20px;
  right: -20px;
  background: var(--primary);
  color: #fff;
  padding: 20px 24px;
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  text-align: center;
  min-width: 130px;
}

.about-img-badge-num {
  font-family: var(--font-primary);
  font-size: 2rem;
  font-weight: 900;
  line-height: 1;
  display: block;
}

.about-img-badge-label {
  font-size: 0.7rem;
  opacity: 0.8;
  margin-top: 4px;
  display: block;
  font-weight: 500;
}

.about-img-accent {
  position: absolute;
  top: -15px;
  left: -15px;
  width: 70px;
  height: 70px;
  background: linear-gradient(135deg, var(--accent), var(--primary));
  border-radius: var(--radius);
  opacity: 0.15;
}

.about-features {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-top: 40px;
}

.about-feature-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  display: flex;
  align-items: flex-start;
  gap: 14px;
  transition: var(--transition);
}

.about-feature-card:hover {
  border-color: var(--primary);
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
}

.about-feature-icon {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  background: rgba(15, 95, 168, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  flex-shrink: 0;
}

.about-feature-title {
  font-family: var(--font-primary);
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--secondary);
  margin-bottom: 4px;
}

.about-feature-desc {
  font-size: 0.78rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

/* Vision Mission Pills */
.vision-mission-tabs {
  display: flex;
  gap: 8px;
  margin-bottom: 20px;
}

.vm-tab {
  padding: 8px 20px;
  border-radius: 50px;
  font-family: var(--font-primary);
  font-size: 0.8rem;
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: var(--transition-fast);
  background: var(--border);
  color: var(--text-secondary);
}

.vm-tab.active {
  background: var(--primary);
  color: #fff;
}

.vm-content {
  display: none;
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.8;
  padding: 16px 0;
}

.vm-content.active {
  display: block;
}

/* ============================================================
   SERVICES SECTION
   ============================================================ */
#services {
  background: var(--secondary);
  padding: 120px 0;
  position: relative;
  overflow: hidden;
}

#services::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg width='80' height='80' viewBox='0 0 80 80' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none'%3E%3Cg fill='%23ffffff' fill-opacity='0.02'%3E%3Cpath d='M0 0h80v80H0V0zm20 20v40h40V20H20zm20 35a15 15 0 1 1 0-30 15 15 0 0 1 0 30z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
  pointer-events: none;
}

.services-header .section-title {
  color: #fff;
}
.services-header .section-desc {
  color: rgba(255, 255, 255, 0.6);
}
.services-header .badge-pill-primary {
  background: rgba(59, 130, 246, 0.15);
  color: #93c5fd;
  border-color: rgba(59, 130, 246, 0.3);
}

.service-card {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: var(--transition);
  height: 100%;
  position: relative;
}

.service-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--primary), var(--accent));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s ease;
}

.service-card:hover {
  border-color: rgba(59, 130, 246, 0.3);
  background: rgba(255, 255, 255, 0.07);
  transform: translateY(-8px);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.4);
}

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

.service-img-wrap {
  height: 220px;
  overflow: hidden;
  position: relative;
}

.service-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
  filter: brightness(0.85);
}

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

.service-img-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(31, 41, 55, 0.8), transparent);
}

.service-number {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 36px;
  height: 36px;
  background: rgba(255, 255, 255, 0.15);
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-primary);
  font-weight: 800;
  font-size: 0.75rem;
  color: #fff;
}

.service-body {
  padding: 28px;
}

.service-icon-wrap {
  width: 52px;
  height: 52px;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  margin-bottom: 18px;
  box-shadow: 0 8px 20px rgba(15, 95, 168, 0.35);
  transition: var(--transition);
}

.service-card:hover .service-icon-wrap {
  transform: scale(1.1) rotate(5deg);
}

.service-title {
  font-family: var(--font-primary);
  font-size: 1.15rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 10px;
}

.service-desc {
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.6);
  line-height: 1.7;
  margin-bottom: 20px;
}

.service-tags {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}

.service-tag {
  padding: 4px 10px;
  background: rgba(59, 130, 246, 0.12);
  border: 1px solid rgba(59, 130, 246, 0.2);
  border-radius: 20px;
  font-size: 0.7rem;
  color: #93c5fd;
  font-weight: 500;
}

.service-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--accent);
  font-size: 0.82rem;
  font-weight: 600;
  margin-top: 16px;
  transition: var(--transition-fast);
  font-family: var(--font-primary);
}

.service-link i {
  transition: transform 0.25s ease;
}

.service-card:hover .service-link i {
  transform: translateX(5px);
}

/* Service icon-only cards (small) */
.service-mini-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 1px;
  background: rgba(255, 255, 255, 0.06);
  border-radius: var(--radius);
  overflow: hidden;
  margin-top: 60px;
}

.service-mini-item {
  background: rgba(255, 255, 255, 0.02);
  padding: 28px 20px;
  text-align: center;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
}

.service-mini-item:hover {
  background: rgba(59, 130, 246, 0.1);
}

.service-mini-icon {
  font-size: 1.8rem;
  margin-bottom: 4px;
}

.service-mini-label {
  font-size: 0.8rem;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.7);
  font-family: var(--font-primary);
  line-height: 1.3;
}

/* ============================================================
   STATS / COUNTER SECTION
   ============================================================ */
#stats {
  background: linear-gradient(
    135deg,
    var(--primary-dark) 0%,
    var(--primary) 50%,
    var(--primary-light) 100%
  );
  padding: 80px 0;
  position: relative;
  overflow: hidden;
}

#stats::before {
  content: "";
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='100' height='100' viewBox='0 0 100 100' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M11 18c3.866 0 7-3.134 7-7s-3.134-7-7-7-7 3.134-7 7 3.134 7 7 7zm48 25c3.866 0 7-3.134 7-7s-3.134-7-7-7-7 3.134-7 7 3.134 7 7 7zm-43-7c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zm63 31c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zM34 90c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zm56-76c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zM12 86c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm28-65c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm23-11c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm-6 60c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm29 22c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zM32 63c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm57-13c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5z' fill='%23ffffff' fill-opacity='0.04' fill-rule='evenodd'/%3E%3C/svg%3E");
}

.stat-card {
  text-align: center;
  padding: 20px;
  position: relative;
}

.stat-card::after {
  content: "";
  position: absolute;
  right: 0;
  top: 20%;
  bottom: 20%;
  width: 1px;
  background: rgba(255, 255, 255, 0.15);
}

.stat-card:last-child::after {
  display: none;
}

.stat-icon {
  font-size: 2.2rem;
  margin-bottom: 12px;
  opacity: 0.8;
}

.stat-number {
  font-family: var(--font-primary);
  font-size: clamp(2.2rem, 5vw, 3.5rem);
  font-weight: 900;
  color: #fff;
  line-height: 1;
  margin-bottom: 8px;
}

.stat-number .stat-suffix {
  font-size: 60%;
  color: rgba(255, 255, 255, 0.7);
}

.stat-label {
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.7);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

/* ============================================================
   PROJECTS SECTION
   ============================================================ */
#projects {
  background: var(--bg);
  padding: 120px 0;
  overflow: hidden;
}

.projects-filter {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 48px;
}

.filter-btn {
  padding: 8px 20px;
  border-radius: 50px;
  border: 1.5px solid var(--border);
  background: transparent;
  font-family: var(--font-primary);
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-secondary);
  cursor: pointer;
  transition: var(--transition-fast);
}

.filter-btn.active,
.filter-btn:hover {
  background: var(--primary);
  border-color: var(--primary);
  color: #fff;
}

.project-card {
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  height: 100%;
}

.project-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-xl);
  border-color: rgba(15, 95, 168, 0.2);
}

.project-img-wrap {
  height: 250px;
  overflow: hidden;
  position: relative;
}

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

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

.project-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(15, 23, 42, 0.85), transparent 60%);
  opacity: 0;
  transition: var(--transition);
  display: flex;
  align-items: flex-end;
  padding: 24px;
}

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

.project-view-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 20px;
  background: rgba(255, 255, 255, 0.95);
  color: var(--primary);
  border-radius: var(--radius-sm);
  font-family: var(--font-primary);
  font-size: 0.82rem;
  font-weight: 700;
  transition: var(--transition-fast);
}

.project-view-btn:hover {
  background: var(--primary);
  color: #fff;
}

.project-status {
  position: absolute;
  top: 16px;
  left: 16px;
  padding: 5px 12px;
  border-radius: 20px;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.status-completed {
  background: rgba(34, 197, 94, 0.2);
  color: #4ade80;
  border: 1px solid rgba(34, 197, 94, 0.3);
}

.status-ongoing {
  background: rgba(245, 158, 11, 0.2);
  color: #fbbf24;
  border: 1px solid rgba(245, 158, 11, 0.3);
}

.project-body {
  padding: 24px;
}

.project-category {
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 8px;
}

.project-title {
  font-family: var(--font-primary);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--secondary);
  margin-bottom: 8px;
  line-height: 1.35;
}

.project-meta {
  display: flex;
  gap: 16px;
  font-size: 0.78rem;
  color: var(--text-muted);
  margin-top: 12px;
}

.project-meta-item {
  display: flex;
  align-items: center;
  gap: 5px;
}

/* Project Highlight (large featured card) */
.project-featured {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  height: 100%;
  min-height: 520px;
}

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

.project-featured:hover img {
  transform: scale(1.04);
}

.project-featured-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to top,
    rgba(15, 23, 42, 0.95) 0%,
    rgba(15, 23, 42, 0.3) 60%,
    transparent
  );
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 40px;
}

.project-featured-tag {
  display: inline-block;
  padding: 5px 14px;
  background: var(--primary);
  color: #fff;
  border-radius: 20px;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 14px;
}

.project-featured-title {
  font-family: var(--font-primary);
  font-size: 1.6rem;
  font-weight: 800;
  color: #fff;
  line-height: 1.25;
  margin-bottom: 12px;
}

.project-featured-desc {
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.7);
  line-height: 1.7;
  margin-bottom: 24px;
}

.project-featured-stats {
  display: flex;
  gap: 24px;
}

.pf-stat {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.pf-stat-val {
  font-family: var(--font-primary);
  font-size: 1.3rem;
  font-weight: 800;
  color: #fff;
}

.pf-stat-label {
  font-size: 0.68rem;
  color: rgba(255, 255, 255, 0.5);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

/* ============================================================
   WHY CHOOSE US
   ============================================================ */
#why-us {
  background: var(--bg);
  padding: 120px 0;
  position: relative;
  overflow: hidden;
}

.why-us-bg-shape {
  position: absolute;
  bottom: -100px;
  left: -100px;
  width: 500px;
  height: 500px;
  background: radial-gradient(
    circle,
    rgba(15, 95, 168, 0.05) 0%,
    transparent 70%
  );
  pointer-events: none;
}

.why-card {
  padding: 36px;
  background: #fff;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
  height: 100%;
}

.why-card::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--primary), var(--accent));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s ease;
}

.why-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(15, 95, 168, 0.2);
}

.why-card:hover::after {
  transform: scaleX(1);
}

.why-icon {
  width: 60px;
  height: 60px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  margin-bottom: 22px;
  transition: var(--transition);
}

.why-card:hover .why-icon {
  transform: scale(1.1) rotate(-5deg);
}

.why-icon-1 {
  background: rgba(15, 95, 168, 0.1);
}
.why-icon-2 {
  background: rgba(59, 130, 246, 0.1);
}
.why-icon-3 {
  background: rgba(16, 185, 129, 0.1);
}
.why-icon-4 {
  background: rgba(245, 158, 11, 0.1);
}
.why-icon-5 {
  background: rgba(139, 92, 246, 0.1);
}
.why-icon-6 {
  background: rgba(239, 68, 68, 0.1);
}

.why-title {
  font-family: var(--font-primary);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--secondary);
  margin-bottom: 10px;
}

.why-desc {
  font-size: 0.875rem;
  color: var(--text-secondary);
  line-height: 1.75;
}

/* Safety Banner */
.safety-banner {
  background: linear-gradient(135deg, var(--secondary), #111827);
  border-radius: var(--radius-lg);
  padding: 50px 60px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  margin-top: 80px;
  position: relative;
  overflow: hidden;
}

.safety-banner::before {
  content: "";
  position: absolute;
  top: -50%;
  right: -10%;
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, rgba(59, 130, 246, 0.15), transparent);
  pointer-events: none;
}

.safety-badge {
  font-size: 4rem;
  flex-shrink: 0;
}

.safety-content {
  flex: 1;
}

.safety-title {
  font-family: var(--font-primary);
  font-size: 1.6rem;
  font-weight: 800;
  color: #fff;
  margin-bottom: 8px;
}

.safety-desc {
  color: rgba(255, 255, 255, 0.65);
  font-size: 0.95rem;
  line-height: 1.7;
}

.safety-certs {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.safety-cert-pill {
  padding: 8px 18px;
  background: rgba(59, 130, 246, 0.15);
  border: 1px solid rgba(59, 130, 246, 0.3);
  border-radius: 50px;
  font-size: 0.78rem;
  font-weight: 700;
  color: #93c5fd;
  letter-spacing: 0.05em;
}

/* ============================================================
   TESTIMONIALS
   ============================================================ */
#testimonials {
  background: #fff;
  padding: 120px 0;
  overflow: hidden;
}

.testimonial-card {
  background: var(--bg);
  border-radius: var(--radius-lg);
  padding: 36px;
  border: 1px solid var(--border);
  transition: var(--transition);
  height: 100%;
  position: relative;
}

.testimonial-card::before {
  content: '"';
  position: absolute;
  top: 20px;
  right: 30px;
  font-size: 6rem;
  font-family: Georgia, serif;
  color: var(--primary);
  opacity: 0.08;
  line-height: 1;
}

.testimonial-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(15, 95, 168, 0.2);
  background: #fff;
}

.testimonial-stars {
  display: flex;
  gap: 3px;
  margin-bottom: 16px;
}

.testimonial-stars i {
  color: #fbbf24;
  font-size: 0.9rem;
}

.testimonial-text {
  font-size: 0.925rem;
  color: var(--text-secondary);
  line-height: 1.8;
  margin-bottom: 24px;
  font-style: italic;
}

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

.testimonial-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-primary);
  font-weight: 800;
  color: #fff;
  font-size: 1.1rem;
  flex-shrink: 0;
}

.testimonial-name {
  font-family: var(--font-primary);
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--secondary);
}

.testimonial-company {
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-top: 2px;
}

/* ============================================================
   CONTACT SECTION
   ============================================================ */
#contact {
  background: var(--bg);
  padding: 120px 0;
  position: relative;
  overflow: hidden;
}

#contact::before {
  content: "";
  position: absolute;
  top: -150px;
  left: -150px;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(15, 95, 168, 0.06), transparent);
  pointer-events: none;
}

.contact-info-card {
  background: var(--secondary);
  border-radius: var(--radius-lg);
  padding: 48px;
  height: 100%;
  position: relative;
  overflow: hidden;
}

.contact-info-card::before {
  content: "";
  position: absolute;
  bottom: -80px;
  right: -80px;
  width: 250px;
  height: 250px;
  background: radial-gradient(circle, rgba(59, 130, 246, 0.2), transparent);
  pointer-events: none;
}

.contact-info-title {
  font-family: var(--font-primary);
  font-size: 1.6rem;
  font-weight: 800;
  color: #fff;
  margin-bottom: 8px;
}

.contact-info-desc {
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.9rem;
  line-height: 1.7;
  margin-bottom: 36px;
}

.contact-detail-list {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-bottom: 40px;
}

.contact-detail-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}

.contact-detail-icon {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.contact-detail-label {
  font-size: 0.72rem;
  color: rgba(255, 255, 255, 0.45);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 600;
  margin-bottom: 4px;
}

.contact-detail-value {
  color: rgba(255, 255, 255, 0.9);
  font-size: 0.9rem;
  font-weight: 500;
  line-height: 1.5;
}

.contact-social {
  display: flex;
  gap: 10px;
}

.social-btn {
  width: 42px;
  height: 42px;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.12);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255, 255, 255, 0.7);
  font-size: 1rem;
  transition: var(--transition-fast);
}

.social-btn:hover {
  background: var(--primary);
  border-color: var(--primary);
  color: #fff;
  transform: translateY(-3px);
}

/* Contact Form */
.contact-form-card {
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 48px;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
  height: 100%;
}

.form-group-modern {
  margin-bottom: 24px;
}

.form-label-modern {
  display: block;
  font-family: var(--font-primary);
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: 8px;
  letter-spacing: 0.02em;
}

.form-control-modern {
  width: 100%;
  padding: 14px 18px;
  background: var(--bg);
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  font-family: var(--font-secondary);
  font-size: 0.9rem;
  color: var(--text-primary);
  transition: var(--transition-fast);
  outline: none;
}

.form-control-modern:focus {
  border-color: var(--primary);
  background: #fff;
  box-shadow: 0 0 0 4px rgba(15, 95, 168, 0.08);
}

.form-control-modern::placeholder {
  color: var(--text-muted);
  font-size: 0.875rem;
}

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

.form-select-modern {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%2394A3B8' stroke-width='2'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  padding-right: 44px;
}

.form-submit-btn {
  width: 100%;
  padding: 16px;
  font-size: 1rem;
  border-radius: var(--radius);
}

.form-notice {
  font-size: 0.75rem;
  color: var(--text-muted);
  text-align: center;
  margin-top: 12px;
}

/* ============================================================
   FOOTER
   ============================================================ */
#footer {
  background: var(--bg-dark);
  color: rgba(255, 255, 255, 0.7);
  padding-top: 80px;
}

.footer-top {
  padding-bottom: 60px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.footer-brand-area .nav-brand-name {
  color: #fff;
}
.footer-brand-area .nav-brand-sub {
  color: rgba(255, 255, 255, 0.5);
}

.footer-desc {
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.5);
  line-height: 1.8;
  margin-top: 16px;
  margin-bottom: 24px;
  max-width: 300px;
}

.footer-col-title {
  font-family: var(--font-primary);
  font-size: 0.75rem;
  font-weight: 700;
  color: #fff;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 20px;
  line-height: 1.3;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-links a {
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.5);
  display: flex;
  align-items: center;
  gap: 8px;
  transition: var(--transition-fast);
}

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

.footer-links a i {
  font-size: 0.65rem;
}

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.5);
  margin-bottom: 14px;
}

.footer-contact-item i {
  color: var(--accent);
  margin-top: 2px;
  font-size: 0.9rem;
  flex-shrink: 0;
}

.footer-bottom {
  padding: 24px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

.footer-copyright {
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.35);
}

.footer-copyright span {
  color: rgba(255, 255, 255, 0.6);
}

.footer-bottom-links {
  display: flex;
  gap: 20px;
}

.footer-bottom-links a {
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.35);
  transition: var(--transition-fast);
}

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

/* workshop */
.workshop-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
}

.workshop-content {
  display: flex;
  flex-direction: column;
}

.workshop-space {
  margin: 4px 0 0;
  color: #fff;
  font-size: 14px;
}

/* Back to top button */
#back-to-top {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 48px;
  height: 48px;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  border: none;
  border-radius: 12px;
  color: #fff;
  font-size: 1.1rem;
  cursor: pointer;
  z-index: 999;
  opacity: 0;
  visibility: hidden;
  transform: translateY(15px);
  transition: var(--transition);
  box-shadow: 0 8px 25px rgba(15, 95, 168, 0.4);
  display: flex;
  align-items: center;
  justify-content: center;
}

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

#back-to-top:hover {
  transform: translateY(-4px);
}

/* ============================================================
   RESPONSIVE — TABLET
   ============================================================ */
@media (max-width: 991px) {
  .section-padding {
    padding: 80px 0;
  }
  #about {
    padding: 80px 0;
  }
  #services {
    padding: 80px 0;
  }
  #projects {
    padding: 80px 0;
  }
  #why-us {
    padding: 80px 0;
  }
  #testimonials {
    padding: 80px 0;
  }
  #contact {
    padding: 80px 0;
  }

  .hero-title {
    font-size: clamp(2.2rem, 5vw, 3rem);
  }
  .hero-stats {
    gap: 24px;
    flex-wrap: wrap;
  }

  .nav-menu,
  .nav-cta {
    display: none;
  }
  .nav-toggle {
    display: flex;
  }

  /* Mobile Nav */
  .mobile-nav {
    position: fixed;
    top: 76px;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 1);
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    border-top: 1px solid var(--border);
    box-shadow: var(--shadow-lg);
    padding: 20px 24px;
    transform: translateY(-20px);
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    z-index: 999;
  }

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

  .mobile-nav-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 4px;
    margin-bottom: 16px;
  }

  .mobile-nav-list a {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    border-radius: var(--radius-sm);
    font-family: var(--font-primary);
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-primary);
    transition: var(--transition-fast);
  }

  .mobile-nav-list a:hover,
  .mobile-nav-list a.active-link {
    background: rgba(15, 95, 168, 0.07);
    color: var(--primary);
  }

  .mobile-nav-cta {
    padding-top: 12px;
    border-top: 1px solid var(--border);
  }
  .mobile-nav-cta .btn-primary-brand {
    width: 100%;
    justify-content: center;
  }

  .about-img-badge {
    bottom: -10px;
    right: 10px;
    padding: 16px 20px;
  }

  .safety-banner {
    flex-direction: column;
    text-align: center;
    padding: 36px;
  }

  .safety-certs {
    justify-content: center;
  }

  .contact-info-card,
  .contact-form-card {
    padding: 32px;
  }

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

/* ============================================================
   RESPONSIVE — MOBILE
   ============================================================ */
@media (max-width: 767px) {
  :root {
    --radius-lg: 16px;
  }

  .section-padding {
    padding: 64px 0;
  }

  .hero-visual {
    display: none;
  }
  .hero-stats {
    gap: 20px;
  }
  .hero-stat-num {
    font-size: 1.6rem;
  }
  .hero-actions {
    flex-direction: column;
    align-items: flex-start;
  }
  .hero-actions .btn-primary-brand,
  .hero-actions .btn-ghost-white {
    width: 100%;
    justify-content: center;
  }

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

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

  .stat-card::after {
    display: none;
  }

  .projects-filter {
    gap: 6px;
  }

  .contact-info-card,
  .contact-form-card {
    padding: 24px;
  }

  .footer-top {
    padding-bottom: 40px;
  }

  #back-to-top {
    bottom: 20px;
    right: 20px;
  }
}

@media (max-width: 480px) {
  .hero-title {
    font-size: 2rem;
  }
  .section-title {
    font-size: 1.8rem;
  }
  .hero-stats {
    gap: 16px;
  }
}

/* ============================================================
   LANGUAGE SWITCHER
   ============================================================ */
/* Desktop */
.lang-switcher-dropdown {
  position: relative;
  display: inline-block;
}

.lang-btn {
  background: rgba(15, 95, 168, 0.05);
  border: 1px solid rgba(15, 95, 168, 0.1);
  color: var(--text-primary);
  padding: 8px 16px;
  border-radius: 12px;
  font-family: var(--font-primary);
  font-weight: 500;
  font-size: 0.9rem;
  display: flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  transition: all 0.3s ease;
}

.nav-solid .lang-btn {
  background: var(--bg-primary);
  border-color: rgba(0, 0, 0, 0.05);
}

.lang-btn:hover,
.lang-btn--active {
  background: var(--primary);
  color: #fff;
  box-shadow: 0 4px 12px rgba(15, 95, 168, 0.2);
}

.lang-dropdown {
  position: absolute;
  top: calc(100% + 10px);
  right: 0;
  background: var(--bg-primary);
  border-radius: 12px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
  min-width: 180px;
  overflow: hidden;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px);
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  border: 1px solid rgba(0, 0, 0, 0.04);
  z-index: 1000;
}

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

.lang-option {
  display: block;
  width: 100%;
  text-align: left;
  padding: 12px 20px;
  border: none;
  background: none;
  font-family: var(--font-primary);
  font-size: 0.9rem;
  color: var(--text-secondary);
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s ease;
}

.lang-option:hover {
  background: #f1f5f9;
  color: var(--primary);
}

.lang-option--active {
  color: var(--primary);
  background: rgba(15, 95, 168, 0.04);
  font-weight: 600;
}

/* Mobile */
.mobile-lang-switcher {
  display: flex;
  gap: 10px;
  background: rgba(0, 0, 0, 0.03);
  padding: 6px;
  border-radius: 12px;
}

.mobile-lang-btn {
  flex: 1;
  border: none;
  background: none;
  padding: 10px;
  border-radius: 8px;
  font-family: var(--font-primary);
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--text-secondary);
  transition: all 0.3s ease;
}

.mobile-lang-btn--active {
  background: var(--primary);
  color: #fff;
  box-shadow: 0 4px 12px rgba(15, 95, 168, 0.2);
}

/* Bilingual news content safety */
.swc-bilingual-content { overflow-wrap: anywhere; }

/* Footer contact links: keep email and address links directly clickable. */
.footer-contact-link {
  position: relative;
  z-index: 2;
  pointer-events: auto !important;
  cursor: pointer;
}
.footer-contact-link:hover {
  text-decoration: underline;
}