/* ============================================================
   GRUNDEX BV - Main Stylesheet
   Brand Colors: #253f88 (Blue) | #9f3288 (Purple/Magenta)
   ============================================================ */

/* ── CSS Variables ─────────────────────────────────────────── */
:root {
  --primary:        #253f88;
  --primary-dark:   #1a2d63;
  --primary-light:  #3a5aad;
  --secondary:      #9f3288;
  --secondary-dark: #7a2468;
  --secondary-light:#c045a8;
  --white:          #ffffff;
  --dark:           #1a1a2e;
  --dark-2:         #16213e;
  --gray-100:       #f8f9ff;
  --gray-200:       #e9ecf5;
  --gray-300:       #d1d5e8;
  --gray-500:       #6b7280;
  --gray-700:       #374151;
  --text-dark:      #1e2a4a;
  --text-body:      #4a5568;
  --gradient-main:  linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
  --gradient-hero:  linear-gradient(135deg, rgba(37,63,136,0.92) 0%, rgba(159,50,136,0.85) 100%);
  --shadow-sm:      0 2px 8px rgba(37,63,136,0.10);
  --shadow-md:      0 4px 20px rgba(37,63,136,0.15);
  --shadow-lg:      0 8px 40px rgba(37,63,136,0.20);
  --shadow-xl:      0 16px 60px rgba(37,63,136,0.25);
  --radius-sm:      6px;
  --radius-md:      12px;
  --radius-lg:      20px;
  --radius-xl:      32px;
  --transition:     all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

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

body {
  font-family: 'Poppins', sans-serif;
  color: var(--text-body);
  background: var(--white);
  line-height: 1.7;
  overflow-x: hidden;
}

img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; transition: var(--transition); }
ul, ol { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
input, textarea, select { font-family: inherit; }

/* ── Typography ────────────────────────────────────────────── */
h1, h2, h3, h4, h5, h6 {
  font-weight: 700;
  line-height: 1.2;
  color: var(--text-dark);
}
h1 { font-size: clamp(2rem, 5vw, 3.5rem); }
h2 { font-size: clamp(1.6rem, 3.5vw, 2.5rem); }
h3 { font-size: clamp(1.2rem, 2.5vw, 1.8rem); }
h4 { font-size: 1.2rem; }
p  { margin-bottom: 1rem; }

/* ── Utility Classes ───────────────────────────────────────── */
.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.section-padding { padding: 80px 0; }
.section-padding-sm { padding: 50px 0; }

.text-primary   { color: var(--primary) !important; }
.text-secondary { color: var(--secondary) !important; }
.text-white     { color: var(--white) !important; }
.text-dark      { color: var(--text-dark) !important; }
.text-center    { text-align: center; }

.bg-primary   { background: var(--primary); }
.bg-secondary { background: var(--secondary); }
.bg-gradient  { background: var(--gradient-main); }
.bg-light     { background: var(--gray-100); }
.bg-dark      { background: var(--dark); }
.bg-dark-2    { background: var(--dark-2); }

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.75rem;
  border-radius: 50px;
  font-weight: 600;
  font-size: 0.95rem;
  transition: var(--transition);
  white-space: nowrap;
  border: 2px solid transparent;
}

.btn-primary {
  background: var(--gradient-main);
  color: var(--white);
  box-shadow: 0 4px 15px rgba(37,63,136,0.35);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(37,63,136,0.45);
  color: var(--white);
}

.btn-secondary {
  background: var(--secondary);
  color: var(--white);
  box-shadow: 0 4px 15px rgba(159,50,136,0.35);
}
.btn-secondary:hover {
  background: var(--secondary-dark);
  transform: translateY(-2px);
  color: var(--white);
}

.btn-outline {
  background: transparent;
  color: var(--white);
  border-color: var(--white);
}
.btn-outline:hover {
  background: var(--white);
  color: var(--primary);
}

.btn-outline-primary {
  background: transparent;
  color: var(--primary);
  border-color: var(--primary);
}
.btn-outline-primary:hover {
  background: var(--primary);
  color: var(--white);
}

.btn-lg { padding: 1rem 2.25rem; font-size: 1.05rem; }
.btn-sm { padding: 0.5rem 1.25rem; font-size: 0.85rem; }

/* Section Badge */
.section-badge {
  display: inline-block;
  background: linear-gradient(135deg, rgba(37,63,136,0.1), rgba(159,50,136,0.1));
  color: var(--primary);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  padding: 0.4rem 1.2rem;
  border-radius: 50px;
  border: 1px solid rgba(37,63,136,0.2);
  margin-bottom: 1rem;
}

.section-title {
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  font-weight: 800;
  color: var(--text-dark);
  margin-bottom: 1rem;
  line-height: 1.2;
}

.section-title span {
  background: var(--gradient-main);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.section-subtitle {
  font-size: 1.05rem;
  color: var(--text-body);
  max-width: 650px;
  margin: 0 auto 3rem;
}

/* Divider */
.gradient-divider {
  width: 60px;
  height: 4px;
  background: var(--gradient-main);
  border-radius: 2px;
  margin: 1rem 0 1.5rem;
}
.gradient-divider.center { margin: 1rem auto 1.5rem; }

/* ── Navbar ────────────────────────────────────────────────── */
#navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  transition: var(--transition);
  padding: 0.75rem 0;
}

#navbar.transparent {
  background: var(--white);
  box-shadow: var(--shadow-sm);
}

#navbar.scrolled {
  background: var(--white);
  box-shadow: var(--shadow-md);
  padding: 0.5rem 0;
}

#navbar.transparent .nav-logo-text,
#navbar.transparent .nav-link {
  color: var(--text-dark);
}

#navbar.transparent .nav-link:hover {
  color: var(--primary);
}

#navbar.scrolled .nav-logo-text,
#navbar.scrolled .nav-link {
  color: var(--text-dark);
}

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

.navbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
  flex-shrink: 0;
}

.nav-logo img {
  height: 48px;
  width: auto;
}

.nav-logo-text {
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--text-dark);
  letter-spacing: 0.5px;
  transition: var(--transition);
}

.nav-logo-text span {
  color: var(--secondary-light);
}

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

.nav-link {
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--text-dark);
  padding: 0.5rem 0.75rem;
  border-radius: var(--radius-sm);
  transition: var(--transition);
  white-space: nowrap;
}

.nav-link:hover,
.nav-link.active {
  color: var(--primary);
  background: rgba(37,63,136,0.08);
}

#navbar.scrolled .nav-link:hover,
#navbar.scrolled .nav-link.active {
  color: var(--primary);
  background: rgba(37,63,136,0.08);
}

/* Language Switcher */
.lang-switcher {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  background: var(--gray-100);
  border-radius: 50px;
  padding: 0.25rem;
}

#navbar.scrolled .lang-switcher {
  background: var(--gray-100);
}

.lang-btn {
  display: flex;
  align-items: center;
  gap: 0.3rem;
  padding: 0.3rem 0.6rem;
  border-radius: 50px;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--gray-700);
  transition: var(--transition);
  text-transform: uppercase;
}

.lang-btn:hover,
.lang-btn.active {
  background: var(--gradient-main);
  color: var(--white);
}

#navbar.scrolled .lang-btn {
  color: var(--gray-500);
}

#navbar.scrolled .lang-btn:hover,
#navbar.scrolled .lang-btn.active {
  color: var(--white);
}

.lang-flag-img {
  width: 20px;
  height: 15px;
  border-radius: 2px;
  object-fit: cover;
  display: inline-block;
  vertical-align: middle;
  flex-shrink: 0;
}

/* Mobile Menu Toggle */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 0.5rem;
  cursor: pointer;
}

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

#navbar.scrolled .nav-toggle span {
  background: var(--text-dark);
}

/* ── Hero Section ────────────────────────────────────────── */
.hero {
  position: relative;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  transition: transform 8s ease-out;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  background: var(--gradient-hero);
}

.hero-content {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  min-height: 100vh;
  padding: 100px 0 80px;
  width: 100%;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(255,255,255,0.15);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255,255,255,0.25);
  color: var(--white);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  padding: 0.5rem 1.25rem;
  border-radius: 50px;
  margin-bottom: 1.5rem;
}

.hero-title {
  font-size: clamp(2.2rem, 5.5vw, 4rem);
  font-weight: 900;
  color: var(--white);
  line-height: 1.1;
  margin-bottom: 1.25rem;
  text-shadow: 0 2px 20px rgba(0,0,0,0.3);
}

.hero-subtitle {
  font-size: clamp(1rem, 2vw, 1.25rem);
  color: rgba(255,255,255,0.9);
  max-width: 600px;
  margin-bottom: 2.5rem;
  line-height: 1.7;
}

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

/* Hero Carousel Controls */
.hero-carousel {
  position: relative;
}

.hero-slide {
  display: none;
  position: relative;
  width: 100%;
}

.hero-slide.active {
  display: block;
  width: 100%;
}

.hero-dots {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 0.5rem;
  z-index: 10;
}

.hero-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(255,255,255,0.4);
  cursor: pointer;
  transition: var(--transition);
  border: none;
}

.hero-dot.active {
  background: var(--white);
  width: 30px;
  border-radius: 5px;
}

/* Page Hero (non-homepage) */
.page-hero {
  position: relative;
  padding: 160px 0 80px;
  overflow: hidden;
  min-height: 400px;
  display: flex;
  align-items: center;
}

.page-hero-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
}

.page-hero-overlay {
  position: absolute;
  inset: 0;
  background: var(--gradient-hero);
}

.page-hero-content {
  position: relative;
  z-index: 2;
}

.page-hero-title {
  font-size: clamp(2rem, 4.5vw, 3.2rem);
  font-weight: 900;
  color: var(--white);
  margin-bottom: 1rem;
  text-shadow: 0 2px 20px rgba(0,0,0,0.3);
}

.page-hero-subtitle {
  font-size: 1.1rem;
  color: rgba(255,255,255,0.9);
  max-width: 600px;
}

/* Breadcrumb */
.breadcrumb {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 1rem;
  font-size: 0.85rem;
  color: rgba(255,255,255,0.7);
}

.breadcrumb a { color: rgba(255,255,255,0.7); }
.breadcrumb a:hover { color: var(--white); }
.breadcrumb .sep { opacity: 0.5; }

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

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

.card-img {
  width: 100%;
  height: 220px;
  object-fit: cover;
}

.card-body {
  padding: 1.5rem;
}

/* Service Card */
.service-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 2rem;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  border: 1px solid var(--gray-200);
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--gradient-main);
  transform: scaleX(0);
  transform-origin: left;
  transition: var(--transition);
}

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

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

.service-icon {
  width: 64px;
  height: 64px;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, rgba(37,63,136,0.1), rgba(159,50,136,0.1));
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
  font-size: 1.5rem;
  color: var(--primary);
  transition: var(--transition);
}

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

/* Project Card */
.project-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.project-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-xl);
}

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

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

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

.project-card-overlay {
  position: absolute;
  inset: 0;
  background: var(--gradient-hero);
  opacity: 0;
  transition: var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
}

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

.project-category-badge {
  position: absolute;
  top: 1rem;
  left: 1rem;
  background: var(--gradient-main);
  color: var(--white);
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.3rem 0.8rem;
  border-radius: 50px;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.project-card-body {
  padding: 1.5rem;
}

.project-card-title {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 0.5rem;
}

.project-card-meta {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  font-size: 0.85rem;
  color: var(--gray-500);
  margin-bottom: 0.75rem;
}

.project-card-meta i {
  color: var(--primary);
  margin-right: 0.25rem;
}

.project-card-value {
  font-size: 1.2rem;
  font-weight: 800;
  background: var(--gradient-main);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* Team Card */
.team-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  text-align: center;
}

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

.team-card-img {
  width: 100%;
  height: 280px;
  object-fit: cover;
  object-position: top;
}

.team-card-body {
  padding: 1.5rem;
}

.team-card-name {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 0.25rem;
}

.team-card-position {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--secondary);
  margin-bottom: 0.75rem;
}

/* ── Stats Section ─────────────────────────────────────────── */
.stats-section {
  background: var(--gradient-main);
  padding: 60px 0;
  position: relative;
  overflow: hidden;
}

.stats-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%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");
}

.stat-item {
  text-align: center;
  padding: 1rem;
}

.stat-icon {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: rgba(255,255,255,0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1rem;
  font-size: 1.4rem;
  color: var(--white);
}

.stat-number {
  font-size: clamp(2.5rem, 5vw, 3.5rem);
  font-weight: 900;
  color: var(--white);
  line-height: 1;
  margin-bottom: 0.5rem;
}

.stat-label {
  font-size: 0.9rem;
  font-weight: 500;
  color: rgba(255,255,255,0.85);
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* ── Why Choose Us ─────────────────────────────────────────── */
.why-item {
  display: flex;
  gap: 1.25rem;
  padding: 1.5rem;
  border-radius: var(--radius-md);
  transition: var(--transition);
}

.why-item:hover {
  background: var(--gray-100);
}

.why-icon {
  width: 52px;
  height: 52px;
  flex-shrink: 0;
  border-radius: var(--radius-sm);
  background: var(--gradient-main);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  color: var(--white);
}

.why-content h4 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 0.4rem;
}

.why-content p {
  font-size: 0.9rem;
  color: var(--text-body);
  margin: 0;
}

/* ── CTA Section ───────────────────────────────────────────── */
.cta-section {
  background: var(--dark-2);
  padding: 80px 0;
  position: relative;
  overflow: hidden;
}

.cta-section::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -10%;
  width: 500px;
  height: 500px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(37,63,136,0.3) 0%, transparent 70%);
}

.cta-section::after {
  content: '';
  position: absolute;
  bottom: -50%;
  right: -10%;
  width: 500px;
  height: 500px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(159,50,136,0.3) 0%, transparent 70%);
}

.cta-content {
  position: relative;
  z-index: 2;
  text-align: center;
}

.cta-title {
  font-size: clamp(1.8rem, 4vw, 3rem);
  font-weight: 900;
  color: var(--white);
  margin-bottom: 1rem;
}

.cta-subtitle {
  font-size: 1.1rem;
  color: rgba(255,255,255,0.8);
  max-width: 550px;
  margin: 0 auto 2.5rem;
}

/* ── Contact Form ──────────────────────────────────────────── */
.contact-section {
  padding: 80px 0;
}

.contact-info-card {
  background: var(--gradient-main);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  color: var(--white);
  height: 100%;
}

.contact-info-item {
  display: flex;
  gap: 1rem;
  margin-bottom: 1.75rem;
}

.contact-info-icon {
  width: 44px;
  height: 44px;
  flex-shrink: 0;
  border-radius: var(--radius-sm);
  background: rgba(255,255,255,0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
}

.contact-info-text h4 {
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: rgba(255,255,255,0.7);
  margin-bottom: 0.25rem;
}

.contact-info-text p,
.contact-info-text a {
  font-size: 0.95rem;
  color: var(--white);
  margin: 0;
}

.contact-form-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  box-shadow: var(--shadow-lg);
}

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

.form-label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: 0.5rem;
}

.form-control {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 2px solid var(--gray-200);
  border-radius: var(--radius-sm);
  font-size: 0.95rem;
  color: var(--text-dark);
  transition: var(--transition);
  background: var(--white);
}

.form-control:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(37,63,136,0.1);
}

.form-control::placeholder {
  color: var(--gray-300);
}

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

/* ── Grid Layouts ──────────────────────────────────────────── */
.grid {
  display: grid;
  gap: 1.5rem;
}

.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

.grid-auto-2 { grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); }
.grid-auto-3 { grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); }
.grid-auto-4 { grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); }

/* ── Image Carousel ────────────────────────────────────────── */
.carousel {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-lg);
}

.carousel-track {
  display: flex;
  transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.carousel-slide {
  flex-shrink: 0;
  width: 100%;
}

.carousel-slide img {
  width: 100%;
  height: 400px;
  object-fit: cover;
}

.carousel-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(255,255,255,0.9);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  box-shadow: var(--shadow-md);
  transition: var(--transition);
  z-index: 5;
}

.carousel-btn:hover {
  background: var(--primary);
  color: var(--white);
  transform: translateY(-50%) scale(1.1);
}

.carousel-btn-prev { left: 1rem; }
.carousel-btn-next { right: 1rem; }

.carousel-dots {
  display: flex;
  justify-content: center;
  gap: 0.4rem;
  margin-top: 1rem;
}

.carousel-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--gray-300);
  cursor: pointer;
  transition: var(--transition);
  border: none;
}

.carousel-dot.active {
  background: var(--primary);
  width: 24px;
  border-radius: 4px;
}

/* ── Project Filter ────────────────────────────────────────── */
.filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 2.5rem;
  justify-content: center;
}

.filter-btn {
  padding: 0.6rem 1.5rem;
  border-radius: 50px;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--gray-700);
  background: var(--gray-100);
  border: 2px solid transparent;
  transition: var(--transition);
}

.filter-btn:hover,
.filter-btn.active {
  background: var(--gradient-main);
  color: var(--white);
  border-color: transparent;
  box-shadow: 0 4px 15px rgba(37,63,136,0.3);
}

/* ── Footer ────────────────────────────────────────────────── */
.footer {
  background: var(--dark);
  color: rgba(255,255,255,0.75);
  padding: 70px 0 0;
}

.footer-logo-text {
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--white);
  margin-bottom: 1rem;
}

.footer-logo-text span {
  color: var(--secondary-light);
}

.footer-about {
  font-size: 0.9rem;
  line-height: 1.7;
  margin-bottom: 1.5rem;
}

.footer-social {
  display: flex;
  gap: 0.75rem;
}

.footer-social-link {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: rgba(255,255,255,0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
  color: rgba(255,255,255,0.7);
  transition: var(--transition);
}

.footer-social-link:hover {
  background: var(--gradient-main);
  color: var(--white);
  transform: translateY(-3px);
}

.footer-heading {
  font-size: 1rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 1.25rem;
  padding-bottom: 0.75rem;
  border-bottom: 2px solid rgba(255,255,255,0.08);
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.footer-link {
  font-size: 0.88rem;
  color: rgba(255,255,255,0.65);
  display: flex;
  align-items: center;
  gap: 0.5rem;
  transition: var(--transition);
}

.footer-link i {
  font-size: 0.7rem;
  color: var(--secondary-light);
}

.footer-link:hover {
  color: var(--white);
  padding-left: 4px;
}

.footer-contact-item {
  display: flex;
  gap: 0.75rem;
  margin-bottom: 1rem;
  font-size: 0.88rem;
}

.footer-contact-item i {
  color: var(--secondary-light);
  margin-top: 3px;
  flex-shrink: 0;
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding: 1.25rem 0;
  margin-top: 3rem;
}

.footer-bottom-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: 0.82rem;
  color: rgba(255,255,255,0.5);
}

.footer-bottom-links {
  display: flex;
  gap: 1.5rem;
}

.footer-bottom-links a {
  color: rgba(255,255,255,0.5);
  transition: var(--transition);
}

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

/* ── Alert / Flash Messages ────────────────────────────────── */
.alert {
  padding: 1rem 1.25rem;
  border-radius: var(--radius-sm);
  margin-bottom: 1.25rem;
  font-size: 0.9rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.alert-success {
  background: rgba(16,185,129,0.1);
  border: 1px solid rgba(16,185,129,0.3);
  color: #065f46;
}

.alert-error {
  background: rgba(239,68,68,0.1);
  border: 1px solid rgba(239,68,68,0.3);
  color: #991b1b;
}

.alert-info {
  background: rgba(37,63,136,0.08);
  border: 1px solid rgba(37,63,136,0.2);
  color: var(--primary);
}

/* ── Animations ────────────────────────────────────────────── */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(30px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes fadeInLeft {
  from { opacity: 0; transform: translateX(-30px); }
  to   { opacity: 1; transform: translateX(0); }
}

@keyframes fadeInRight {
  from { opacity: 0; transform: translateX(30px); }
  to   { opacity: 1; transform: translateX(0); }
}

@keyframes pulse {
  0%, 100% { transform: scale(1); }
  50%       { transform: scale(1.05); }
}

.animate-fade-up    { animation: fadeInUp 0.7s ease forwards; }
.animate-fade-left  { animation: fadeInLeft 0.7s ease forwards; }
.animate-fade-right { animation: fadeInRight 0.7s ease forwards; }

.delay-1 { animation-delay: 0.1s; }
.delay-2 { animation-delay: 0.2s; }
.delay-3 { animation-delay: 0.3s; }
.delay-4 { animation-delay: 0.4s; }
.delay-5 { animation-delay: 0.5s; }

/* Scroll reveal (hidden by default) */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

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

/* ── Values / Features Grid ────────────────────────────────── */
.value-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 2rem;
  text-align: center;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--gray-200);
  transition: var(--transition);
}

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

.value-icon {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: var(--gradient-main);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.25rem;
  font-size: 1.6rem;
  color: var(--white);
}

/* ── Responsive ────────────────────────────────────────────── */
@media (max-width: 1024px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .section-padding { padding: 60px 0; }

  .grid-2,
  .grid-3,
  .grid-4 { grid-template-columns: 1fr; }

  /* Mobile Nav */
  .nav-toggle { display: flex; }

  .nav-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 80%;
    max-width: 320px;
    height: 100vh;
    background: var(--dark);
    flex-direction: column;
    align-items: flex-start;
    padding: 5rem 2rem 2rem;
    gap: 0.25rem;
    transition: right 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    overflow-y: auto;
    box-shadow: -4px 0 30px rgba(0,0,0,0.3);
  }

  .nav-menu.open {
    right: 0;
  }

  .nav-link {
    width: 100%;
    padding: 0.75rem 1rem;
    font-size: 1rem;
    color: rgba(255,255,255,0.85);
  }

  .nav-link:hover,
  .nav-link.active {
    background: rgba(255,255,255,0.1);
    color: var(--white);
  }

  .lang-switcher {
    margin-top: 1rem;
    background: rgba(255,255,255,0.08);
  }

  .lang-btn { color: rgba(255,255,255,0.7); }
  .lang-btn.active { color: var(--white); }

  .hero-title { font-size: 2rem; }
  .hero-subtitle { font-size: 1rem; }
  .hero-actions { flex-direction: column; align-items: flex-start; }

  .contact-info-card { margin-bottom: 2rem; }

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

@media (max-width: 480px) {
  .container { padding: 0 1rem; }
  .btn-lg { padding: 0.85rem 1.75rem; font-size: 0.95rem; }
  .filter-bar { gap: 0.4rem; }
  .filter-btn { padding: 0.5rem 1rem; font-size: 0.82rem; }
}

/* ── Admin Panel ───────────────────────────────────────────── */
.admin-body {
  background: var(--gray-100);
  min-height: 100vh;
}

.admin-sidebar {
  position: fixed;
  top: 0;
  left: 0;
  bottom: 0;
  width: 260px;
  background: var(--dark);
  overflow-y: auto;
  z-index: 100;
  transition: var(--transition);
}

.admin-main {
  margin-left: 260px;
  min-height: 100vh;
}

.admin-header {
  background: var(--white);
  padding: 1rem 1.5rem;
  border-bottom: 1px solid var(--gray-200);
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: sticky;
  top: 0;
  z-index: 50;
}

.admin-content {
  padding: 2rem 1.5rem;
}

.admin-nav-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem 1.25rem;
  color: rgba(255,255,255,0.65);
  font-size: 0.9rem;
  font-weight: 500;
  transition: var(--transition);
  border-radius: var(--radius-sm);
  margin: 0.15rem 0.75rem;
}

.admin-nav-item:hover,
.admin-nav-item.active {
  background: rgba(255,255,255,0.1);
  color: var(--white);
}

.admin-nav-item i {
  width: 20px;
  text-align: center;
  font-size: 1rem;
}

.admin-card {
  background: var(--white);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  box-shadow: var(--shadow-sm);
  margin-bottom: 1.5rem;
}

.admin-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.88rem;
}

.admin-table th {
  background: var(--gray-100);
  padding: 0.75rem 1rem;
  text-align: left;
  font-weight: 700;
  color: var(--text-dark);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  border-bottom: 2px solid var(--gray-200);
}

.admin-table td {
  padding: 0.75rem 1rem;
  border-bottom: 1px solid var(--gray-100);
  color: var(--text-body);
  vertical-align: middle;
}

.admin-table tr:hover td {
  background: var(--gray-100);
}

.badge {
  display: inline-block;
  padding: 0.2rem 0.6rem;
  border-radius: 50px;
  font-size: 0.75rem;
  font-weight: 600;
}

.badge-primary { background: rgba(37,63,136,0.1); color: var(--primary); }
.badge-secondary { background: rgba(159,50,136,0.1); color: var(--secondary); }
.badge-success { background: rgba(16,185,129,0.1); color: #065f46; }
.badge-warning { background: rgba(245,158,11,0.1); color: #92400e; }
.badge-danger { background: rgba(239,68,68,0.1); color: #991b1b; }

/* Overlay for mobile nav */
.nav-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.5);
  z-index: 999;
}

.nav-overlay.show { display: block; }

/* ── Services Anchor Navigation ────────────────────────────── */
.services-anchor-nav {
  position: sticky;
  top: 70px;
  z-index: 90;
  background: var(--white);
  border-bottom: 2px solid var(--gray-200);
  box-shadow: 0 4px 20px rgba(37,63,136,0.08);
}

.services-anchor-inner {
  display: flex;
  gap: 0;
  overflow-x: auto;
  scrollbar-width: none;
}

.services-anchor-inner::-webkit-scrollbar { display: none; }

.services-anchor-btn {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 1rem 2rem;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--gray-700);
  border-bottom: 3px solid transparent;
  transition: var(--transition);
  white-space: nowrap;
  flex-shrink: 0;
}

.services-anchor-btn i {
  font-size: 1rem;
  color: var(--primary-light);
}

.services-anchor-btn:hover {
  color: var(--primary);
  background: var(--gray-100);
}

.services-anchor-btn.active {
  color: var(--primary);
  border-bottom-color: var(--primary);
  background: rgba(37,63,136,0.04);
}

.services-anchor-btn.active i {
  color: var(--primary);
}

/* ── Service Section Header ─────────────────────────────────── */
.service-section-header {
  display: flex;
  align-items: flex-start;
  gap: 1.5rem;
  margin-bottom: 3rem;
}

.service-section-icon-wrap {
  width: 72px;
  height: 72px;
  flex-shrink: 0;
  border-radius: var(--radius-md);
  background: var(--gradient-main);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  color: var(--white);
  box-shadow: 0 8px 24px rgba(37,63,136,0.25);
}

/* ── Service Intro Grid ─────────────────────────────────────── */
.service-intro-grid {
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 4rem;
  margin-top: 2rem;
}

.service-intro-image img {
  width: 100%;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  object-fit: cover;
  max-height: 420px;
}

.service-intro-text p {
  color: var(--text-body);
  line-height: 1.8;
}

/* ── Service Scope List ─────────────────────────────────────── */
.service-scope-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.service-scope-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  font-size: 0.92rem;
  color: var(--text-body);
}

.service-scope-list li i {
  color: var(--primary);
  margin-top: 3px;
  flex-shrink: 0;
}

/* ── Process Cards ──────────────────────────────────────────── */
.process-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 2rem 1.5rem;
  text-align: center;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--gray-200);
  transition: var(--transition);
  position: relative;
}

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

.process-step-num {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--gradient-main);
  color: var(--white);
  font-size: 0.75rem;
  font-weight: 800;
  padding: 0.25rem 0.75rem;
  border-radius: 50px;
  letter-spacing: 1px;
}

.process-icon {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: rgba(37,63,136,0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  color: var(--primary);
  margin: 0.75rem auto 1rem;
}

.process-card h4 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 0.5rem;
}

.process-card p {
  font-size: 0.88rem;
  color: var(--text-body);
  margin: 0;
}

/* ── Service CTA Strip ──────────────────────────────────────── */
.service-cta-strip {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  flex-wrap: wrap;
  background: var(--gradient-main);
  border-radius: var(--radius-lg);
  padding: 2rem 2.5rem;
  margin-top: 3rem;
}

.service-cta-strip h4 {
  font-size: 1.2rem;
  font-weight: 800;
  color: var(--white);
  margin-bottom: 0.4rem;
}

.service-cta-strip p {
  font-size: 0.92rem;
  color: rgba(255,255,255,0.85);
  margin: 0;
}

.btn-white {
  background: var(--white);
  color: var(--primary);
  border: none;
  padding: 0.75rem 1.75rem;
  border-radius: 50px;
  font-weight: 700;
  font-size: 0.9rem;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  transition: var(--transition);
  white-space: nowrap;
  flex-shrink: 0;
}

.btn-white:hover {
  background: var(--gray-100);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0,0,0,0.15);
}

/* ── Service Section Divider ────────────────────────────────── */
.service-divider {
  padding: 0;
}

.service-divider-line {
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--gray-200), transparent);
}

/* ── Subsection Title ───────────────────────────────────────── */
.subsection-title {
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--text-dark);
  text-align: center;
  margin-bottom: 0.5rem;
}

/* ── Service Card (used in services.php) ────────────────────── */
.service-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 2rem;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--gray-200);
  transition: var(--transition);
}

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

.service-card-icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-md);
  background: var(--gradient-main);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  color: var(--white);
  margin-bottom: 1.25rem;
}

.service-card-title {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 0.6rem;
}

.service-card-text {
  font-size: 0.88rem;
  color: var(--text-body);
  line-height: 1.7;
  margin: 0;
}

/* ── Responsive for services page ──────────────────────────── */
@media (max-width: 768px) {
  .services-anchor-btn {
    padding: 0.875rem 1.25rem;
    font-size: 0.82rem;
  }

  .service-section-header {
    flex-direction: column;
    gap: 1rem;
  }

  .service-intro-grid {
    grid-template-columns: 1fr !important;
    gap: 2rem;
  }

  .service-cta-strip {
    flex-direction: column;
    text-align: center;
    padding: 1.5rem;
  }
}