/* ============================
   VARIABLES & RESET
   ============================ */
:root {
  --primary: #0F4C81;
  --primary-light: #1976D2;
  --primary-dark: #0A3260;
  --primary-rgb: 15, 76, 129;
  --accent: #E8A838;
  --accent-hover: #D4952F;
  --dark: #0B1929;
  --text: #2D3748;
  --text-light: #64748B;
  --bg: #ffffff;
  --bg-alt: #F1F5F9;
  --border: #E2E8F0;
  --shadow: 0 4px 24px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 12px 40px rgba(0, 0, 0, 0.12);
  --radius: 12px;
  --radius-sm: 8px;
  --transition: 0.3s ease;
  --header-h: 80px;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--header-h);
}

body {
  font-family: 'Inter', Arial, Helvetica, sans-serif;
  font-size: 16px;
  line-height: 1.7;
  color: var(--text);
  background: var(--bg);
  overflow-x: hidden;
}

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

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

ul {
  list-style: none;
}

/* ============================
   LAYOUT
   ============================ */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

section {
  padding: 100px 0;
}

/* ============================
   TYPOGRAPHY
   ============================ */
h1, h2, h3, h4 {
  color: var(--dark);
  line-height: 1.3;
}

h2 {
  font-size: 2.2rem;
  font-weight: 800;
  margin-bottom: 16px;
}

h3 {
  font-size: 1.25rem;
  font-weight: 700;
}

.section-header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 60px;
}

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

.section-tag {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--primary-light);
  margin-bottom: 10px;
}

/* ============================
   BUTTONS
   ============================ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  border-radius: var(--radius-sm);
  font-family: inherit;
  font-size: 0.95rem;
  font-weight: 600;
  border: 2px solid transparent;
  cursor: pointer;
  transition: all var(--transition);
}

.btn-primary {
  background: var(--primary);
  color: #fff;
  border-color: var(--primary);
}
.btn-primary:hover {
  background: var(--primary-dark);
  border-color: var(--primary-dark);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(var(--primary-rgb), 0.35);
}

.btn-accent {
  background: var(--accent);
  color: var(--dark);
  border-color: var(--accent);
}
.btn-accent:hover {
  background: var(--accent-hover);
  border-color: var(--accent-hover);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(232, 168, 56, 0.4);
}

.btn-outline-white {
  background: transparent;
  color: #fff;
  border-color: #fff;
}
.btn-outline-white:hover {
  background: #fff;
  color: var(--primary);
  transform: translateY(-2px);
}

.btn-full {
  width: 100%;
  justify-content: center;
}

/* ============================
   HEADER
   ============================ */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--header-h);
  z-index: 1000;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  transition: box-shadow var(--transition), height var(--transition);
}

.header.scrolled {
  box-shadow: 0 2px 20px rgba(0, 0, 0, 0.1);
  height: 68px;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.logo img {
  height: 42px;
  width: auto;
  transition: height var(--transition);
}

.header.scrolled .logo img {
  height: 36px;
}

/* Navigation */
.nav-list {
  display: flex;
  align-items: center;
  gap: 4px;
}

.nav-list > li > a {
  padding: 8px 16px;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text);
  border-radius: var(--radius-sm);
  transition: all var(--transition);
}

.nav-list > li > a:hover,
.nav-list > li.current-menu-item > a,
.nav-list > li.current-menu-ancestor > a {
  color: var(--primary);
  background: rgba(var(--primary-rgb), 0.06);
}

/* Dropdown chevron (auto-generated via CSS, compatible WP) */
.menu-item-has-children > a::after {
  content: '\f078';
  font-family: 'Font Awesome 6 Free';
  font-weight: 900;
  font-size: 0.65rem;
  margin-left: 6px;
  display: inline-block;
  transition: transform var(--transition);
}

/* Dropdown */
.menu-item-has-children {
  position: relative;
}

.sub-menu {
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 240px;
  background: #fff;
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-lg);
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: all var(--transition);
  padding: 8px 0;
  z-index: 100;
}

.menu-item-has-children:hover > .sub-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.menu-item-has-children:hover > a::after {
  transform: rotate(180deg);
}

.sub-menu li a {
  display: block;
  padding: 10px 20px;
  font-size: 0.9rem;
  color: var(--text);
  transition: all var(--transition);
}

.sub-menu li a:hover {
  background: var(--bg-alt);
  color: var(--primary);
  padding-left: 26px;
}

/* Header social */
.header-social {
  display: flex;
  align-items: center;
  gap: 12px;
}

.header-social a {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--bg-alt);
  color: var(--text-light);
  font-size: 0.85rem;
  transition: all var(--transition);
}

.header-social a:hover {
  background: var(--primary);
  color: #fff;
  transform: translateY(-2px);
}

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 32px;
  height: 32px;
  background: none;
  border: none;
  cursor: pointer;
  z-index: 1001;
}

.hamburger span {
  display: block;
  width: 100%;
  height: 2.5px;
  background: var(--dark);
  border-radius: 2px;
  transition: all var(--transition);
  transform-origin: center;
}

.hamburger.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}
.hamburger.active span:nth-child(2) {
  opacity: 0;
}
.hamburger.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* ============================
   HERO
   ============================ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--primary);
  overflow: hidden;
}

.hero-content {
  position: relative;
  text-align: center;
  padding: 120px 20px 80px;
}

.hero-title {
  font-size: clamp(2.2rem, 5vw, 3.6rem);
  font-weight: 800;
  color: #fff;
  margin-bottom: 20px;
  line-height: 1.2;
  letter-spacing: -0.5px;
}

.hero-subtitle {
  font-size: clamp(1rem, 2vw, 1.15rem);
  color: rgba(255, 255, 255, 0.85);
  margin-bottom: 40px;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.8;
}

.hero-buttons {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

/* ============================
   ABOUT (50/50)
   ============================ */
.about {
  background: var(--bg);
}

.split-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.split-text .section-tag {
  display: block;
  margin-bottom: 8px;
}

.split-text h2 {
  margin-bottom: 20px;
}

.split-text p {
  color: var(--text-light);
  margin-bottom: 16px;
  font-size: 1.02rem;
}

.split-text .btn {
  margin-top: 12px;
}

.split-image {
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.split-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  min-height: 400px;
  transition: transform 0.6s ease;
}

.split-image:hover img {
  transform: scale(1.03);
}

/* ============================
   SERVICES
   ============================ */
.services {
  background: var(--bg-alt);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.service-box {
  background: #fff;
  padding: 40px 30px;
  border-radius: var(--radius);
  text-align: center;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.04);
  transition: all var(--transition);
  border: 1px solid transparent;
}

.service-box:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(var(--primary-rgb), 0.15);
}

.service-icon {
  width: 72px;
  height: 72px;
  margin: 0 auto 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: rgba(var(--primary-rgb), 0.08);
  color: var(--primary);
  font-size: 1.6rem;
  transition: all var(--transition);
}

.service-box:hover .service-icon {
  background: var(--primary);
  color: #fff;
  transform: scale(1.1);
}

.service-box h3 {
  margin-bottom: 12px;
  color: var(--dark);
}

.service-box p {
  color: var(--text-light);
  font-size: 0.92rem;
  line-height: 1.7;
}

/* ============================
   GALLERY
   ============================ */
.gallery {
  background: var(--bg);
}

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

.gallery-item {
  position: relative;
  border-radius: var(--radius-sm);
  overflow: hidden;
  cursor: pointer;
  aspect-ratio: 3 / 2;
}

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

.gallery-overlay {
  position: absolute;
  inset: 0;
  background: rgba(var(--primary-rgb), 0.7);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 1.5rem;
  opacity: 0;
  transition: opacity var(--transition);
}

.gallery-overlay-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}

.gallery-overlay-content span {
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.5px;
}

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

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

/* ============================
   PARTNERS
   ============================ */
.partners {
  background: var(--bg-alt);
  padding: 80px 0;
}

.partners-swiper {
  padding: 20px 0;
}

.partners-swiper .swiper-slide {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 80px;
}

.partners-swiper .swiper-slide img {
  max-height: 60px;
  width: auto;
  opacity: 0.5;
  filter: grayscale(100%);
  transition: all var(--transition);
}

.partners-swiper .swiper-slide img:hover {
  opacity: 1;
  filter: grayscale(0%);
}

/* ============================
   TESTIMONIALS
   ============================ */
.testimonials {
  background: var(--bg);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.testimonial-card {
  background: #fff;
  padding: 36px 30px;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  transition: all var(--transition);
}

.testimonial-card:hover {
  box-shadow: var(--shadow);
  border-color: rgba(var(--primary-rgb), 0.2);
  transform: translateY(-4px);
}

.testimonial-stars {
  color: var(--accent);
  margin-bottom: 16px;
  font-size: 0.9rem;
  display: flex;
  gap: 3px;
}

.testimonial-text {
  font-size: 0.95rem;
  color: var(--text);
  font-style: italic;
  line-height: 1.8;
  margin-bottom: 24px;
}

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

.testimonial-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--primary);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.85rem;
  flex-shrink: 0;
}

.testimonial-author strong {
  display: block;
  font-size: 0.95rem;
  color: var(--dark);
}

.testimonial-author span {
  font-size: 0.82rem;
  color: var(--text-light);
}

/* ============================
   CONTACT (50/50)
   ============================ */
.contact {
  background: var(--bg-alt);
}

.contact-info {
  padding-right: 20px;
}

.contact-info .section-tag {
  display: block;
  margin-bottom: 8px;
}

.contact-info h2 {
  margin-bottom: 16px;
}

.contact-info > p {
  color: var(--text-light);
  margin-bottom: 32px;
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.contact-details li {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}

.contact-details li i {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: rgba(var(--primary-rgb), 0.08);
  color: var(--primary);
  font-size: 1rem;
  flex-shrink: 0;
}

.contact-details li strong {
  display: block;
  font-size: 0.9rem;
  color: var(--dark);
  margin-bottom: 2px;
}

.contact-details li span {
  font-size: 0.9rem;
  color: var(--text-light);
  line-height: 1.6;
}

/* Contact form */
.contact-form-wrap {
  background: #fff;
  padding: 40px;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

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

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-group label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--dark);
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px 16px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-family: inherit;
  font-size: 0.92rem;
  color: var(--text);
  transition: all var(--transition);
  background: var(--bg);
  outline: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--primary-light);
  box-shadow: 0 0 0 3px rgba(var(--primary-rgb), 0.1);
}

.form-group input.error,
.form-group select.error,
.form-group textarea.error {
  border-color: #e53e3e;
  box-shadow: 0 0 0 3px rgba(229, 62, 62, 0.1);
}

.form-group textarea {
  resize: vertical;
  min-height: 120px;
}

/* ============================
   FOOTER
   ============================ */
.footer {
  background: var(--dark);
  color: rgba(255, 255, 255, 0.75);
  padding-top: 80px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  gap: 40px;
  padding-bottom: 60px;
}

.footer-logo {
  display: inline-block;
  margin-bottom: 20px;
}

.footer-logo img {
  height: 40px;
  width: auto;
}

.footer-col p {
  font-size: 0.9rem;
  line-height: 1.8;
  margin-bottom: 20px;
}

.footer-col h4 {
  color: #fff;
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 24px;
  position: relative;
  padding-bottom: 12px;
}

.footer-col h4::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 36px;
  height: 3px;
  background: var(--accent);
  border-radius: 2px;
}

.footer-col ul li {
  margin-bottom: 10px;
}

.footer-col ul li a {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.65);
  transition: all var(--transition);
}

.footer-col ul li a:hover {
  color: var(--accent);
  padding-left: 6px;
}

.footer-contact li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.9rem;
}

.footer-contact li i {
  color: var(--accent);
  margin-top: 4px;
  width: 16px;
  flex-shrink: 0;
}

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

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

.footer-social a:hover {
  background: var(--accent);
  color: var(--dark);
  transform: translateY(-3px);
}

/* Sub-footer */
.sub-footer {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding: 20px 0;
  text-align: center;
}

.sub-footer p {
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.45);
}

/* ============================
   LIGHTBOX
   ============================ */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: rgba(0, 0, 0, 0.92);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: all 0.4s ease;
}

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

.lightbox-content {
  max-width: 90vw;
  max-height: 85vh;
}

.lightbox-content img {
  max-width: 100%;
  max-height: 85vh;
  object-fit: contain;
  border-radius: var(--radius-sm);
}

.lightbox-close,
.lightbox-prev,
.lightbox-next {
  position: absolute;
  background: rgba(255, 255, 255, 0.1);
  border: none;
  color: #fff;
  cursor: pointer;
  transition: all var(--transition);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.lightbox-close {
  top: 20px;
  right: 20px;
  width: 48px;
  height: 48px;
  font-size: 1.3rem;
}

.lightbox-prev,
.lightbox-next {
  top: 50%;
  transform: translateY(-50%);
  width: 52px;
  height: 52px;
  font-size: 1.2rem;
}

.lightbox-prev { left: 20px; }
.lightbox-next { right: 20px; }

.lightbox-close:hover,
.lightbox-prev:hover,
.lightbox-next:hover {
  background: var(--primary);
}

/* ============================
   SCROLL TO TOP
   ============================ */
.scroll-top {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--primary);
  color: #fff;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  box-shadow: 0 4px 16px rgba(var(--primary-rgb), 0.4);
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
  transition: all var(--transition);
  z-index: 900;
}

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

.scroll-top:hover {
  background: var(--primary-dark);
  transform: translateY(-4px);
}

/* ============================
   BREADCRUMB / PAGE HEADER
   ============================ */
.breadcrumb-section {
  background: var(--dark);
  padding: 130px 0 50px;
  text-align: center;
}

.breadcrumb {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  margin-bottom: 16px;
}

.breadcrumb a {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.55);
  transition: color var(--transition);
}

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

.breadcrumb-sep {
  color: rgba(255, 255, 255, 0.25);
  font-size: 0.6rem;
}

.breadcrumb-current {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.9);
  font-weight: 500;
}

.page-title {
  font-size: clamp(2rem, 4vw, 3rem);
  color: #fff;
  font-weight: 800;
}

/* ============================
   WHY US (POURQUOI NOUS CHOISIR)
   ============================ */
.why-us {
  background: var(--bg-alt);
}

.why-us-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.why-us-box {
  background: #fff;
  padding: 36px 28px;
  border-radius: var(--radius);
  border-left: 4px solid var(--primary);
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.04);
  transition: all var(--transition);
}

.why-us-box:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-left-color: var(--accent);
}

.why-us-icon {
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  background: rgba(var(--primary-rgb), 0.08);
  color: var(--primary);
  font-size: 1.3rem;
  margin-bottom: 18px;
  transition: all var(--transition);
}

.why-us-box:hover .why-us-icon {
  background: var(--primary);
  color: #fff;
}

.why-us-box h3 {
  margin-bottom: 10px;
  font-size: 1.1rem;
}

.why-us-box p {
  color: var(--text-light);
  font-size: 0.92rem;
  line-height: 1.7;
}

/* ============================
   KEY FIGURES
   ============================ */
.key-figures {
  background: var(--primary);
  padding: 80px 0;
}

.key-figures .section-header {
  margin-bottom: 50px;
}

.key-figures .section-tag {
  color: var(--accent);
}

.key-figures h2 {
  color: #fff;
}

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

.figure-box {
  text-align: center;
  padding: 30px 20px;
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.12);
  transition: all var(--transition);
}

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

.figure-icon {
  font-size: 2rem;
  color: var(--accent);
  margin-bottom: 16px;
}

.figure-number {
  font-size: 2.8rem;
  font-weight: 800;
  color: #fff;
  line-height: 1.2;
  margin-bottom: 8px;
}

.figure-label {
  font-size: 0.95rem;
  color: rgba(255, 255, 255, 0.75);
  font-weight: 500;
}

/* ============================
   PAGE INTRO (full-width text)
   ============================ */
.page-intro-section {
  background: var(--bg);
}

.page-intro {
  text-align: center;
  max-width: 820px;
  margin: 0 auto;
}

.page-intro h2 {
  margin-bottom: 20px;
}

.page-intro p {
  font-size: 1.05rem;
  color: var(--text-light);
  line-height: 1.9;
}

/* ============================
   CTA SECTION
   ============================ */
.cta-section {
  background: var(--dark);
  padding: 80px 0;
}

.cta-content {
  text-align: center;
  max-width: 650px;
  margin: 0 auto;
}

.cta-section h2 {
  color: #fff;
  margin-bottom: 16px;
}

.cta-section p {
  color: rgba(255, 255, 255, 0.7);
  font-size: 1.05rem;
  line-height: 1.8;
  margin-bottom: 32px;
}

.cta-buttons {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

/* CTA with background image variant */
.cta-section.cta-bg {
  position: relative;
  background: url('../../images/cta-bg.jpg') center / cover no-repeat fixed;
  padding: 100px 0;
}

.cta-section.cta-bg::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(11, 25, 41, 0.88), rgba(15, 76, 129, 0.82));
  z-index: 1;
}

.cta-section.cta-bg .cta-content {
  position: relative;
  z-index: 2;
}

.cta-section.cta-bg p {
  color: rgba(255, 255, 255, 0.85);
}

/* ============================
   BLOG
   ============================ */
.blog-section {
  background: var(--bg-alt);
}

.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.blog-card {
  background: #fff;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.04);
  border: 1px solid transparent;
  transition: all var(--transition);
  display: flex;
  flex-direction: column;
}

.blog-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(var(--primary-rgb), 0.12);
}

/* Card image */
.blog-card-image {
  position: relative;
  display: block;
  overflow: hidden;
  aspect-ratio: 16 / 10;
}

.blog-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.blog-card:hover .blog-card-image img {
  transform: scale(1.06);
}

.blog-card-category {
  position: absolute;
  top: 14px;
  left: 14px;
  background: var(--primary);
  color: #fff;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.8px;
  text-transform: uppercase;
  padding: 5px 14px;
  border-radius: 20px;
  z-index: 2;
}

/* Card body */
.blog-card-body {
  padding: 24px 24px 28px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.blog-card-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 14px;
}

.blog-card-meta span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.8rem;
  color: var(--text-light);
}

.blog-card-meta span i {
  color: var(--primary-light);
  font-size: 0.78rem;
}

.blog-card-body h3 {
  font-size: 1.1rem;
  font-weight: 700;
  line-height: 1.45;
  margin-bottom: 12px;
  color: var(--dark);
}

.blog-card-body h3 a {
  color: inherit;
  transition: color var(--transition);
}

.blog-card-body h3 a:hover {
  color: var(--primary);
}

.blog-card-body > p {
  font-size: 0.9rem;
  color: var(--text-light);
  line-height: 1.7;
  margin-bottom: 20px;
  flex-grow: 1;
}

.blog-card-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--primary);
  transition: all var(--transition);
}

.blog-card-link i {
  font-size: 0.75rem;
  transition: transform var(--transition);
}

.blog-card-link:hover {
  color: var(--primary-dark);
}

.blog-card-link:hover i {
  transform: translateX(4px);
}

/* ============================
   ARTICLE DETAIL (70/30)
   ============================ */
.article-detail {
  background: var(--bg);
}

.article-detail-grid {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 50px;
  align-items: start;
}

/* -- Article hero image -- */
.article-hero {
  border-radius: var(--radius);
  overflow: hidden;
  margin-bottom: 28px;
}

.article-hero img {
  width: 100%;
  height: auto;
  max-height: 460px;
  object-fit: cover;
  display: block;
}

/* -- Article meta -- */
.article-meta {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 32px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--border);
}

.article-meta-category {
  background: var(--primary);
  color: #fff;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.8px;
  text-transform: uppercase;
  padding: 5px 14px;
  border-radius: 20px;
}

.article-meta-info {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
}

.article-meta-info span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.85rem;
  color: var(--text-light);
}

.article-meta-info span i {
  color: var(--primary-light);
  font-size: 0.82rem;
}

/* -- Article content (rich text) -- */
.article-content {
  margin-bottom: 40px;
}

.article-lead {
  font-size: 1.1rem;
  color: var(--text);
  line-height: 1.9;
  border-left: 4px solid var(--accent);
  padding-left: 20px;
  margin-bottom: 32px;
}

.article-content h2 {
  font-size: 1.5rem;
  margin-top: 40px;
  margin-bottom: 16px;
  color: var(--dark);
}

.article-content h2:first-child {
  margin-top: 0;
}

.article-content h3 {
  font-size: 1.15rem;
  margin-top: 28px;
  margin-bottom: 12px;
  color: var(--dark);
}

.article-content p {
  color: var(--text-light);
  line-height: 1.85;
  margin-bottom: 16px;
  font-size: 0.98rem;
}

.article-content p a {
  color: var(--primary);
  font-weight: 500;
  border-bottom: 1px solid rgba(var(--primary-rgb), 0.3);
  transition: all var(--transition);
}

.article-content p a:hover {
  color: var(--primary-dark);
  border-bottom-color: var(--primary-dark);
}

.article-content blockquote {
  background: var(--bg-alt);
  border-left: 4px solid var(--primary);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  padding: 24px 28px;
  margin: 28px 0;
}

.article-content blockquote p {
  color: var(--dark);
  font-style: italic;
  font-size: 1.02rem;
  line-height: 1.8;
  margin-bottom: 0;
}

.article-content ul {
  margin: 20px 0 24px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.article-content ul li {
  position: relative;
  padding-left: 24px;
  font-size: 0.95rem;
  color: var(--text-light);
  line-height: 1.7;
}

.article-content ul li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 10px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--primary);
}

.article-content ul li strong {
  color: var(--dark);
}

/* -- Social share -- */
.article-share {
  display: flex;
  align-items: center;
  gap: 16px;
  padding-top: 28px;
  border-top: 1px solid var(--border);
}

.article-share-label {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--dark);
  white-space: nowrap;
}

.article-share-links {
  display: flex;
  gap: 10px;
}

.share-btn {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  font-size: 0.9rem;
  color: #fff;
  transition: all var(--transition);
}

.share-btn:hover {
  transform: translateY(-3px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

.share-facebook { background: #1877F2; }
.share-twitter { background: #0F1419; }
.share-linkedin { background: #0A66C2; }
.share-email { background: var(--primary); }

/* -- Article sidebar -- */
.article-sidebar {
  position: sticky;
  top: calc(var(--header-h) + 24px);
  display: flex;
  flex-direction: column;
  gap: 30px;
}

/* Sidebar article cards */
.sidebar-articles {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.sidebar-article-card {
  display: flex;
  gap: 14px;
  padding: 10px;
  border-radius: var(--radius-sm);
  transition: all var(--transition);
}

.sidebar-article-card:hover {
  background: var(--bg-alt);
}

.sidebar-article-img {
  width: 80px;
  height: 60px;
  border-radius: 6px;
  overflow: hidden;
  flex-shrink: 0;
}

.sidebar-article-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.sidebar-article-info {
  display: flex;
  flex-direction: column;
  gap: 4px;
  min-width: 0;
}

.sidebar-article-date {
  font-size: 0.75rem;
  color: var(--text-light);
}

.sidebar-article-info h5 {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--dark);
  line-height: 1.4;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  transition: color var(--transition);
}

.sidebar-article-card:hover h5 {
  color: var(--primary);
}

/* Sidebar CTA */
.sidebar-cta {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  background: url('../../images/cta-bg.jpg') center / cover no-repeat;
}

.sidebar-cta::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(11, 25, 41, 0.9), rgba(15, 76, 129, 0.85));
}

.sidebar-cta-content {
  position: relative;
  z-index: 2;
  padding: 30px 24px;
  text-align: center;
}

.sidebar-cta-content h4 {
  color: #fff;
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 12px;
}

.sidebar-cta-content h4::after {
  display: none;
}

.sidebar-cta-content p {
  color: rgba(255, 255, 255, 0.8);
  font-size: 0.88rem;
  line-height: 1.6;
  margin-bottom: 20px;
}

/* ============================
   MAP SECTION
   ============================ */
.map-section {
  background: var(--bg);
  padding-bottom: 0;
}

.map-wrapper {
  margin-top: 10px;
  border-radius: var(--radius) var(--radius) 0 0;
  overflow: hidden;
  box-shadow: 0 -4px 24px rgba(0, 0, 0, 0.06);
}

.map-wrapper iframe {
  display: block;
  width: 100%;
  height: 450px;
}

/* ============================
   SOCIAL BADGES
   ============================ */
.social-section {
  background: var(--bg-alt);
}

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

.social-badge {
  display: flex;
  align-items: center;
  gap: 16px;
  background: #fff;
  padding: 24px 20px;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}

.social-badge::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  transition: width var(--transition);
}

.social-facebook::before { background: #1877F2; }
.social-instagram::before { background: #E4405F; }
.social-linkedin::before { background: #0A66C2; }
.social-youtube::before { background: #FF0000; }

.social-badge:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: transparent;
}

.social-badge:hover::before {
  width: 6px;
}

.social-badge-icon {
  width: 52px;
  height: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  font-size: 1.3rem;
  color: #fff;
  flex-shrink: 0;
  transition: transform var(--transition);
}

.social-badge:hover .social-badge-icon {
  transform: scale(1.08);
}

.social-facebook .social-badge-icon { background: #1877F2; }
.social-instagram .social-badge-icon { background: linear-gradient(135deg, #F58529, #DD2A7B, #8134AF); }
.social-linkedin .social-badge-icon { background: #0A66C2; }
.social-youtube .social-badge-icon { background: #FF0000; }

.social-badge-info {
  flex-grow: 1;
  min-width: 0;
}

.social-badge-info strong {
  display: block;
  font-size: 0.95rem;
  color: var(--dark);
  margin-bottom: 2px;
}

.social-badge-info span {
  font-size: 0.8rem;
  color: var(--text-light);
}

.social-badge-arrow {
  font-size: 0.8rem;
  color: var(--text-light);
  transition: all var(--transition);
  flex-shrink: 0;
}

.social-badge:hover .social-badge-arrow {
  color: var(--primary);
  transform: translateX(4px);
}

/* ============================
   SERVICE DETAIL (70/30)
   ============================ */
.service-detail {
  background: var(--bg);
}

.service-detail-grid {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 50px;
  align-items: start;
}

/* -- Main column -- */
.service-main h2 {
  font-size: 1.5rem;
  margin-top: 40px;
  margin-bottom: 16px;
}

.service-main h2:first-child,
.service-intro + .service-content h2:first-child {
  margin-top: 0;
}

.service-lead {
  font-size: 1.1rem;
  color: var(--text);
  line-height: 1.9;
  border-left: 4px solid var(--accent);
  padding-left: 20px;
  margin-bottom: 10px;
}

.service-content p {
  color: var(--text-light);
  line-height: 1.8;
  margin-bottom: 14px;
  font-size: 0.98rem;
}

.service-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin: 20px 0 30px;
}

.service-list li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 0.95rem;
  color: var(--text);
  line-height: 1.6;
}

.service-list li i {
  color: var(--primary);
  margin-top: 4px;
  flex-shrink: 0;
  font-size: 0.8rem;
}

/* -- Service photos -- */
.service-photos {
  margin-top: 40px;
}

.service-photos h2 {
  margin-top: 0;
}

.service-photos-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.service-photos-grid img {
  border-radius: var(--radius-sm);
  width: 100%;
  height: 220px;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.service-photos-grid img:first-child {
  grid-column: span 2;
  height: 300px;
}

.service-photos-grid img:hover {
  transform: scale(1.02);
}

/* -- Sidebar -- */
.service-sidebar {
  position: sticky;
  top: calc(var(--header-h) + 24px);
  display: flex;
  flex-direction: column;
  gap: 30px;
}

.sidebar-widget {
  background: #fff;
  border-radius: var(--radius);
  padding: 28px 24px;
  box-shadow: var(--shadow);
  border: 1px solid var(--border);
}

.sidebar-widget h4 {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 18px;
  padding-bottom: 12px;
  border-bottom: 2px solid var(--bg-alt);
  position: relative;
}

.sidebar-widget h4::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 40px;
  height: 2px;
  background: var(--primary);
}

.sidebar-widget-text {
  font-size: 0.88rem;
  color: var(--text-light);
  margin-bottom: 18px;
  line-height: 1.6;
}

/* Sidebar nav */
.sidebar-nav {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.sidebar-nav li a {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 14px;
  font-size: 0.9rem;
  color: var(--text);
  border-radius: var(--radius-sm);
  transition: all var(--transition);
}

.sidebar-nav li a i {
  font-size: 0.6rem;
  color: var(--text-light);
  transition: all var(--transition);
}

.sidebar-nav li a:hover,
.sidebar-nav li.active a {
  background: rgba(var(--primary-rgb), 0.06);
  color: var(--primary);
  padding-left: 20px;
}

.sidebar-nav li.active a {
  font-weight: 600;
  background: rgba(var(--primary-rgb), 0.1);
}

.sidebar-nav li a:hover i,
.sidebar-nav li.active a i {
  color: var(--primary);
}

/* Callback form */
.callback-form {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.callback-form input,
.callback-form select,
.callback-form textarea {
  width: 100%;
  padding: 11px 14px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-family: inherit;
  font-size: 0.88rem;
  color: var(--text);
  background: var(--bg-alt);
  outline: none;
  transition: all var(--transition);
}

.callback-form input:focus,
.callback-form select:focus,
.callback-form textarea:focus {
  border-color: var(--primary-light);
  box-shadow: 0 0 0 3px rgba(var(--primary-rgb), 0.1);
  background: #fff;
}

.callback-form input.error,
.callback-form select.error,
.callback-form textarea.error {
  border-color: #e53e3e;
}

.callback-form textarea {
  resize: vertical;
  min-height: 70px;
}

/* ============================
   ANIMATIONS
   ============================ */
.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

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

/* ============================
   RESPONSIVE
   ============================ */
@media (max-width: 1024px) {
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }

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

  .testimonials-grid .testimonial-card:last-child {
    grid-column: span 2;
    max-width: 50%;
    margin: 0 auto;
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 40px 30px;
  }

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

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

  .service-detail-grid {
    grid-template-columns: 1fr 280px;
    gap: 36px;
  }

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

  .article-detail-grid {
    grid-template-columns: 1fr 280px;
    gap: 36px;
  }

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

@media (max-width: 768px) {
  :root {
    --header-h: 68px;
  }

  section {
    padding: 70px 0;
  }

  h2 {
    font-size: 1.75rem;
  }

  /* Mobile nav */
  .nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: 85%;
    max-width: 380px;
    height: 100vh;
    background: #fff;
    box-shadow: -5px 0 30px rgba(0, 0, 0, 0.15);
    transition: right 0.35s ease;
    z-index: 1000;
    padding: 90px 30px 30px;
    overflow-y: auto;
  }

  .nav.active {
    right: 0;
  }

  .nav-list {
    flex-direction: column;
    gap: 0;
  }

  .nav-list > li > a {
    display: block;
    padding: 14px 0;
    font-size: 1rem;
    border-bottom: 1px solid var(--border);
  }

  .menu-item-has-children > .sub-menu {
    position: static;
    opacity: 1;
    visibility: visible;
    transform: none;
    box-shadow: none;
    display: none;
    padding: 0 0 0 16px;
  }

  .menu-item-has-children.open > .sub-menu {
    display: block;
  }

  .sub-menu li a {
    padding: 10px 0;
    border-bottom: 1px solid var(--bg-alt);
  }

  .header-social {
    display: none;
  }

  .hamburger {
    display: flex;
  }

  /* Mobile overlay */
  body.nav-open::after {
    content: '';
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.4);
    z-index: 999;
  }

  /* Split grid */
  .split-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .split-image {
    order: -1;
  }

  .contact-info {
    padding-right: 0;
  }

  /* Gallery */
  .gallery-grid {
    grid-template-columns: repeat(2, 1fr);
  }

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

  /* Testimonials */
  .testimonials-grid {
    grid-template-columns: 1fr;
  }

  .testimonials-grid .testimonial-card:last-child {
    grid-column: auto;
    max-width: 100%;
  }

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

  .contact-form-wrap {
    padding: 30px 24px;
  }

  /* Footer */
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  /* Lightbox */
  .lightbox-prev,
  .lightbox-next {
    width: 40px;
    height: 40px;
  }

  /* Breadcrumb */
  .breadcrumb-section {
    padding: 100px 0 36px;
  }

  /* Why us */
  .why-us-grid {
    grid-template-columns: 1fr;
  }

  /* Service detail */
  .service-detail-grid {
    grid-template-columns: 1fr;
  }

  .service-sidebar {
    position: static;
  }

  .service-photos-grid img:first-child {
    height: 220px;
  }

  /* Blog */
  .blog-grid {
    grid-template-columns: 1fr;
    max-width: 560px;
    margin: 0 auto;
  }

  /* Article detail */
  .article-detail-grid {
    grid-template-columns: 1fr;
  }

  .article-sidebar {
    position: static;
  }

  .article-share {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
  }

  .article-hero img {
    max-height: 320px;
  }

  /* Map */
  .map-wrapper iframe {
    height: 320px;
  }

  /* Social badges */
  .social-grid {
    grid-template-columns: 1fr;
    max-width: 480px;
    margin: 0 auto;
  }
}

@media (max-width: 480px) {
  section {
    padding: 50px 0;
  }

  h2 {
    font-size: 1.5rem;
  }

  .section-header {
    margin-bottom: 40px;
  }

  .hero-content {
    padding: 100px 16px 60px;
  }

  .hero-buttons {
    flex-direction: column;
    align-items: stretch;
  }

  .hero-buttons .btn {
    justify-content: center;
  }

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

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

  .btn {
    padding: 12px 24px;
    font-size: 0.9rem;
  }

  .cta-buttons {
    flex-direction: column;
    align-items: stretch;
  }

  .cta-buttons .btn {
    justify-content: center;
  }

  .cta-section.cta-bg {
    background-attachment: scroll;
    padding: 70px 0;
  }

  .map-wrapper iframe {
    height: 260px;
  }

  .social-badge {
    padding: 18px 16px;
    gap: 12px;
  }

  .social-badge-icon {
    width: 44px;
    height: 44px;
    font-size: 1.1rem;
  }

  .figures-grid {
    grid-template-columns: 1fr 1fr;
    gap: 20px;
  }

  .figure-number {
    font-size: 2.2rem;
  }

  .figure-icon {
    font-size: 1.5rem;
    margin-bottom: 10px;
  }
}