/* ============================================================
   FUELZA PETROLEUM - Main Stylesheet
   Primary: #153f93 | Secondary: #fbba00 | Base: #fff / #111
   ============================================================ */

/* ── Google Fonts ── */
@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600;700;800;900&display=swap');

/* ── CSS Variables ── */
:root {
  --primary: #153f93;
  --primary-dark: #0f2d6e;
  --primary-light: #1e54c4;
  --secondary: #fbba00;
  --secondary-dark: #e0a500;
  --white: #ffffff;
  --black: #111111;
  --gray-100: #f8f9fa;
  --gray-200: #e9ecef;
  --gray-400: #adb5bd;
  --gray-600: #6c757d;
  --gray-800: #343a40;
  --text: #2c2c2c;
  --text-light: #6c757d;
  --shadow-sm: 0 2px 10px rgba(21, 63, 147, 0.08);
  --shadow-md: 0 8px 30px rgba(21, 63, 147, 0.15);
  --shadow-lg: 0 20px 60px rgba(21, 63, 147, 0.2);
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  --font: 'Poppins', sans-serif;
}

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

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

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

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

a {
  text-decoration: none;
  color: inherit;
}

ul {
  list-style: none;
}

button {
  border: none;
  background: none;
  cursor: pointer;
  font-family: var(--font);
}

/* ── Typography ── */
h1,
h2,
h3,
h4,
h5,
h6 {
  line-height: 1.25;
  font-weight: 700;
  color: var(--black);
}

h1 {
  font-size: clamp(2rem, 5vw, 3.5rem);
}

h2 {
  font-size: clamp(1.6rem, 3.5vw, 2.6rem);
}

h3 {
  font-size: clamp(1.2rem, 2.5vw, 1.6rem);
}

h4 {
  font-size: 1.15rem;
}

p {
  margin-bottom: 0;
}

/* ── Utility ── */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

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

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

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

.text-white {
  color: var(--white) !important;
}

.text-primary {
  color: var(--primary) !important;
}

.text-secondary {
  color: var(--secondary) !important;
}

.bg-primary {
  background: var(--primary);
}

.bg-gray {
  background: var(--gray-100);
}

.section-tag {
  display: inline-block;
  background: rgba(251, 186, 0, 0.15);
  color: var(--secondary-dark);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  padding: 6px 16px;
  border-radius: 30px;
  border-left: 3px solid var(--secondary);
  margin-bottom: 14px;
}

.section-title {
  margin-bottom: 14px;
  position: relative;
}

.section-title span {
  color: var(--secondary);
}

.section-desc {
  color: var(--text-light);
  font-size: 1.05rem;
  max-width: 640px;
  margin: 0 auto 50px;
}

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  border-radius: 50px;
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 0.4px;
  font-family: var(--font);
  transition: var(--transition);
  cursor: pointer;
  border: 2px solid transparent;
}

.btn-primary {
  background: var(--secondary);
  color: var(--black);
  border-color: var(--secondary);
}

.btn-primary:hover {
  background: var(--secondary-dark);
  border-color: var(--secondary-dark);
  transform: translateY(-2px);
  box-shadow: 0 12px 30px rgba(251, 186, 0, 0.4);
}

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

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

.btn-blue {
  background: var(--primary);
  color: var(--white);
  border-color: var(--primary);
}

.btn-blue:hover {
  background: var(--primary-dark);
  border-color: var(--primary-dark);
  transform: translateY(-2px);
  box-shadow: 0 12px 30px rgba(21, 63, 147, 0.35);
}

/* ── Preloader ── */
#preloader {
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: var(--primary);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 20px;
  transition: opacity 0.5s ease, visibility 0.5s ease;
}

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

.preloader-logo {
  width: 120px;
  filter: brightness(0) invert(1);
  animation: pulseLogo 1.5s ease-in-out infinite;
}

.preloader-bar {
  width: 200px;
  height: 4px;
  background: rgba(255, 255, 255, 0.2);
  border-radius: 4px;
  overflow: hidden;
}

.preloader-bar::after {
  content: '';
  display: block;
  height: 100%;
  width: 40%;
  background: var(--secondary);
  border-radius: 4px;
  animation: barSlide 1.2s ease-in-out infinite;
}

@keyframes pulseLogo {

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

  50% {
    opacity: 0.7;
    transform: scale(0.96)
  }
}

@keyframes barSlide {
  0% {
    transform: translateX(-100%)
  }

  100% {
    transform: translateX(350%)
  }
}

/* ── Header ── */
#header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 22px 0;
  transition: var(--transition);
}

#header.scrolled {
  background: var(--white);
  box-shadow: 0 4px 24px rgba(21, 63, 147, 0.12);
  padding: 12px 0;
}

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

.logo-img {
  height: 52px;
  width: auto;
  transition: var(--transition);
  filter: brightness(0) invert(1);
}

#header.scrolled .logo-img {
  height: 44px;
  filter: none;
}

/* Nav */
.nav-links {
  display: flex;
  align-items: center;
  gap: 6px;
}

.nav-links a {
  padding: 8px 16px;
  border-radius: 8px;
  font-weight: 500;
  font-size: 0.92rem;
  color: var(--white);
  transition: var(--transition);
  position: relative;
}

#header.scrolled .nav-links a {
  color: var(--text);
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: 4px;
  left: 16px;
  right: 16px;
  height: 2px;
  background: var(--secondary);
  border-radius: 2px;
  transform: scaleX(0);
  transition: var(--transition);
}

.nav-links a:hover::after,
.nav-links a.active::after {
  transform: scaleX(1);
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--secondary);
}

#header.scrolled .nav-links a:hover {
  color: var(--primary);
}

.nav-cta .btn {
  padding: 10px 24px;
  font-size: 0.88rem;
}

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  cursor: pointer;
}

.hamburger span {
  display: block;
  width: 26px;
  height: 2.5px;
  background: var(--white);
  border-radius: 2px;
  transition: var(--transition);
}

#header.scrolled .hamburger span {
  background: var(--primary);
}

.hamburger.open span:nth-child(1) {
  transform: translateY(8px) rotate(45deg);
}

.hamburger.open span:nth-child(2) {
  opacity: 0;
}

.hamburger.open span:nth-child(3) {
  transform: translateY(-8px) rotate(-45deg);
}

/* Mobile Nav */
.mobile-nav {
  position: fixed;
  top: 0;
  right: -100%;
  width: min(320px, 100%);
  height: 100vh;
  background: var(--primary);
  z-index: 999;
  padding: 100px 30px 40px;
  transition: var(--transition);
  overflow-y: auto;
  box-shadow: -10px 0 40px rgba(0, 0, 0, 0.2);
}

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

.mobile-nav a {
  display: block;
  padding: 14px 0;
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--white);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  transition: var(--transition);
}

.mobile-nav a:hover {
  color: var(--secondary);
  padding-left: 10px;
}

.mobile-nav .btn {
  margin-top: 30px;
  width: 100%;
  justify-content: center;
}

.nav-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
  z-index: 998;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
}

.nav-overlay.open {
  opacity: 1;
  visibility: visible;
}

/* ── Page Hero (inner pages) ── */
.page-hero {
  padding: 160px 0 80px;
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 60%, #071c4d 100%);
  position: relative;
  overflow: hidden;
  text-align: center;
}

.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url('../images/hero-1.jpg') center/cover no-repeat;
  opacity: 0.08;
}

.page-hero-content {
  position: relative;
  z-index: 1;
}

.page-hero h1 {
  color: var(--white);
  margin-bottom: 16px;
}

.page-hero p {
  color: rgba(255, 255, 255, 0.75);
  font-size: 1.1rem;
  max-width: 600px;
  margin: 0 auto;
}

.breadcrumb {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-top: 20px;
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.7);
}

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

.breadcrumb i {
  font-size: 0.7rem;
}

/* ── Hero Slider ── */
.hero-slider {
  position: relative;
  height: 100vh;
  min-height: 650px;
  overflow: hidden;
}

.slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity 1s ease;
  display: flex;
  align-items: center;
}

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

.slide-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  transform: scale(1.05);
  transition: transform 8s ease;
}

.slide.active .slide-bg {
  transform: scale(1);
}

.slide-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(15, 45, 110, 0.88) 0%, rgba(21, 63, 147, 0.65) 50%, rgba(0, 0, 0, 0.4) 100%);
}

.slide-content {
  position: relative;
  z-index: 2;
  max-width: 750px;
}

.slide-tag {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: rgba(251, 186, 0, 0.15);
  border: 1px solid rgba(251, 186, 0, 0.4);
  color: var(--secondary);
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  padding: 8px 20px;
  border-radius: 30px;
  margin-bottom: 22px;
}

.slide-tag i {
  font-size: 0.9rem;
}

.slide-content h1 {
  color: var(--white);
  margin-bottom: 20px;
  font-weight: 800;
  line-height: 1.15;
}

.slide-content h1 span {
  color: var(--secondary);
}

.slide-content p {
  color: rgba(255, 255, 255, 0.82);
  font-size: 1.1rem;
  margin-bottom: 36px;
  max-width: 580px;
}

.slide-btns {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.slider-controls {
  position: absolute;
  bottom: 36px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 3;
  display: flex;
  align-items: center;
  gap: 16px;
}

.slider-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.4);
  cursor: pointer;
  transition: var(--transition);
  border: 2px solid transparent;
}

.slider-dot.active {
  background: var(--secondary);
  border-color: var(--secondary);
  width: 28px;
  border-radius: 5px;
}

.slider-arrows {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 3;
  width: 100%;
  display: flex;
  justify-content: space-between;
  padding: 0 20px;
  pointer-events: none;
}

.slider-arrow {
  pointer-events: all;
  width: 50px;
  height: 50px;
  background: rgba(255, 255, 255, 0.12);
  border: 1.5px solid rgba(255, 255, 255, 0.3);
  border-radius: 50%;
  color: var(--white);
  font-size: 1.1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--transition);
  backdrop-filter: blur(8px);
}

.slider-arrow:hover {
  background: var(--secondary);
  border-color: var(--secondary);
  color: var(--black);
}

/* ── About Preview ── */
.about-preview .about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 70px;
  align-items: center;
}

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

.about-img-wrap img {
  border-radius: var(--radius-lg);
  width: 100%;
  height: 480px;
  object-fit: cover;
  box-shadow: var(--shadow-lg);
}

.about-badge {
  position: absolute;
  bottom: -24px;
  right: -24px;
  background: var(--secondary);
  color: var(--black);
  padding: 24px 28px;
  border-radius: var(--radius-md);
  text-align: center;
  box-shadow: var(--shadow-md);
}

.about-badge .badge-num {
  font-size: 2.4rem;
  font-weight: 800;
  line-height: 1;
}

.about-badge .badge-txt {
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.about-text .section-tag {
  margin-bottom: 10px;
  margin-top: 50px;
}

.about-text p {
  color: var(--text-light);
  margin-bottom: 20px;
  font-size: 1.02rem;
}

.trust-indicators {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  margin: 28px 0 36px;
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--primary);
}

.trust-item i {
  color: var(--secondary);
  font-size: 1.1rem;
}

/* ── Highlights ── */
.highlights {
  background: var(--primary);
  padding: 0;
}

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

.highlight-card {
  padding: 50px 30px;
  text-align: center;
  border-right: 1px solid rgba(255, 255, 255, 0.1);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.highlight-card:last-child {
  border-right: none;
}

.highlight-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(251, 186, 0, 0.08);
  opacity: 0;
  transition: var(--transition);
}

.highlight-card:hover::before {
  opacity: 1;
}

.highlight-card:hover {
  transform: translateY(-6px);
}

.highlight-icon {
  width: 72px;
  height: 72px;
  background: rgba(251, 186, 0, 0.15);
  border: 2px solid rgba(251, 186, 0, 0.3);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  font-size: 1.6rem;
  color: var(--secondary);
  transition: var(--transition);
}

.highlight-card:hover .highlight-icon {
  background: var(--secondary);
  color: var(--black);
  border-color: var(--secondary);
}

.highlight-card h4 {
  color: var(--white);
  font-size: 1.1rem;
  margin-bottom: 10px;
}

.highlight-card p {
  color: rgba(255, 255, 255, 0.65);
  font-size: 0.88rem;
  line-height: 1.6;
}

/* ── Services ── */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.service-card {
  background: var(--white);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  border: 1px solid var(--gray-200);
  position: relative;
  display: flex;
  flex-direction: column;
}

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

.service-card-img {
  height: 200px;
  overflow: hidden;
}

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

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

.service-card-body {
  padding: 28px 26px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.service-icon {
  width: 54px;
  height: 54px;
  background: var(--primary);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  color: var(--white);
  margin-bottom: 18px;
  transition: var(--transition);
}

.service-card:hover .service-icon {
  background: var(--secondary);
  color: var(--black);
}

.service-card h3 {
  font-size: 1.15rem;
  margin-bottom: 10px;
  color: var(--primary);
}

.service-card p {
  color: var(--text-light);
  font-size: 0.9rem;
  line-height: 1.65;
}

.service-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--primary);
  font-weight: 600;
  font-size: 0.88rem;
  margin-top: auto;
  padding-top: 16px;
  transition: var(--transition);
}

.service-link i {
  transition: var(--transition);
}

.service-link:hover {
  color: var(--secondary);
}

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

/* ── Products ── */
.products {
  background: var(--gray-100);
}

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

.product-card {
  background: var(--white);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  border: 1px solid var(--gray-200);
  position: relative;
  display: flex;
  flex-direction: column;
}

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

.product-card-img {
  height: 220px;
  overflow: hidden;
  position: relative;
}

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

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

.product-badge {
  position: absolute;
  top: 14px;
  left: 14px;
  background: var(--secondary);
  color: var(--black);
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  padding: 4px 12px;
  border-radius: 20px;
}

.product-card-body {
  padding: 24px 22px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.product-card h3 {
  font-size: 1.1rem;
  margin-bottom: 8px;
  color: var(--primary);
}

.product-card p {
  color: var(--text-light);
  font-size: 0.88rem;
  line-height: 1.6;
  margin-bottom: 16px;
}

.product-specs {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-top: auto;
}

.spec-tag {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--primary);
  background: rgba(21, 63, 147, 0.08);
  padding: 4px 10px;
  border-radius: 20px;
}

/* ── Why Choose Us ── */
.why-us-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
}

.why-card {
  background: var(--white);
  border-radius: var(--radius-md);
  padding: 36px 32px;
  display: flex;
  gap: 24px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--gray-200);
  transition: var(--transition);
  align-items: flex-start;
}

.why-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
  border-color: var(--primary);
}

.why-icon {
  width: 60px;
  height: 60px;
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: var(--white);
  flex-shrink: 0;
  transition: var(--transition);
}

.why-card:hover .why-icon {
  background: linear-gradient(135deg, var(--secondary), var(--secondary-dark));
  color: var(--black);
}

.why-body h4 {
  font-size: 1.1rem;
  color: var(--primary);
  margin-bottom: 10px;
}

.why-body p {
  color: var(--text-light);
  font-size: 0.9rem;
  line-height: 1.65;
}

/* ── Stats Counter ── */
.stats-section {
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  padding: 70px 0;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  text-align: center;
}

.stat-item {
  padding: 30px;
  border-right: 1px solid rgba(255, 255, 255, 0.12);
}

.stat-item:last-child {
  border-right: none;
}

.stat-num {
  font-size: 3rem;
  font-weight: 800;
  color: var(--secondary);
  line-height: 1;
  display: block;
  margin-bottom: 8px;
}

.stat-label {
  color: rgba(255, 255, 255, 0.8);
  font-size: 0.9rem;
  font-weight: 500;
}

/* ── Testimonials ── */
.testimonials {
  background: var(--gray-100);
}

.testimonials-carousel {
  position: relative;
  overflow: hidden;
}

.testimonials-track {
  display: flex;
  transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.testimonial-slide {
  flex: 0 0 100%;
  padding: 0 10px;
}

.testimonial-card {
  background: var(--white);
  border-radius: var(--radius-md);
  padding: 40px 36px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--gray-200);
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
}

.testimonial-stars {
  color: var(--secondary);
  font-size: 1.1rem;
  margin-bottom: 20px;
  letter-spacing: 3px;
}

.testimonial-text {
  font-size: 1.08rem;
  color: var(--text);
  font-style: italic;
  line-height: 1.8;
  margin-bottom: 28px;
  position: relative;
}

.testimonial-text::before {
  content: '\201C';
  font-size: 5rem;
  color: var(--primary);
  opacity: 0.12;
  position: absolute;
  top: -30px;
  left: -10px;
  line-height: 1;
  font-family: Georgia, serif;
}

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

.testimonial-author img {
  width: 54px;
  height: 54px;
  border-radius: 50%;
  object-fit: cover;
  border: 3px solid var(--secondary);
}

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

.author-info strong {
  display: block;
  font-size: 1rem;
  color: var(--primary);
}

.author-info span {
  font-size: 0.85rem;
  color: var(--text-light);
}

.testimonial-nav {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 14px;
  margin-top: 34px;
}

.testimonial-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--gray-400);
  cursor: pointer;
  transition: var(--transition);
}

.testimonial-dot.active {
  background: var(--primary);
  width: 24px;
  border-radius: 5px;
}

.testimonial-btn {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: var(--white);
  border: 1.5px solid var(--gray-200);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--transition);
}

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

/* ── FAQ ── */
.faq-list {
  max-width: 820px;
  margin: 0 auto;
}

.faq-item {
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-sm);
  margin-bottom: 12px;
  overflow: hidden;
  transition: var(--transition);
}

.faq-item.open {
  border-color: var(--primary);
  box-shadow: var(--shadow-sm);
}

.faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 24px;
  cursor: pointer;
  font-weight: 600;
  font-size: 0.98rem;
  color: var(--text);
  font-family: var(--font);
  background: var(--white);
  width: 100%;
  text-align: left;
  transition: var(--transition);
  gap: 16px;
}

.faq-item.open .faq-question {
  color: var(--primary);
  background: rgba(21, 63, 147, 0.03);
}

.faq-question i {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--gray-100);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
  color: var(--primary);
  flex-shrink: 0;
  transition: var(--transition);
}

.faq-item.open .faq-question i {
  background: var(--primary);
  color: var(--white);
  transform: rotate(45deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.3s ease;
}

.faq-answer-inner {
  padding: 0 24px 20px;
  color: var(--text-light);
  font-size: 0.93rem;
  line-height: 1.75;
}

.faq-item.open .faq-answer {
  max-height: 300px;
}

/* ── Newsletter ── */
.newsletter-section {
  background: linear-gradient(135deg, #071c4d 0%, var(--primary) 100%);
  padding: 80px 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.newsletter-section::before {
  content: '';
  position: absolute;
  width: 500px;
  height: 500px;
  background: rgba(251, 186, 0, 0.06);
  border-radius: 50%;
  top: -200px;
  right: -100px;
}

.newsletter-section::after {
  content: '';
  position: absolute;
  width: 300px;
  height: 300px;
  background: rgba(255, 255, 255, 0.04);
  border-radius: 50%;
  bottom: -100px;
  left: -50px;
}

.newsletter-content {
  position: relative;
  z-index: 1;
  max-width: 560px;
  margin: 0 auto;
}

.newsletter-content h2 {
  color: var(--white);
  margin-bottom: 12px;
}

.newsletter-content p {
  color: rgba(255, 255, 255, 0.72);
  margin-bottom: 32px;
}

.newsletter-form {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  justify-content: center;
}

.newsletter-form input {
  flex: 1;
  min-width: 240px;
  padding: 14px 22px;
  border-radius: 50px;
  border: none;
  font-family: var(--font);
  font-size: 0.95rem;
  outline: none;
  background: rgba(255, 255, 255, 0.12);
  color: var(--white);
  border: 1.5px solid rgba(255, 255, 255, 0.2);
  transition: var(--transition);
}

.newsletter-form input::placeholder {
  color: rgba(255, 255, 255, 0.5);
}

.newsletter-form input:focus {
  background: rgba(255, 255, 255, 0.18);
  border-color: var(--secondary);
}

.newsletter-success {
  color: var(--secondary);
  font-weight: 600;
  margin-top: 14px;
  display: none;
}

/* ── CTA Banner ── */
.cta-banner {
  background: linear-gradient(135deg, var(--secondary) 0%, #f0a800 100%);
  padding: 80px 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-banner::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url('../images/hero-2.jpg') center/cover no-repeat;
  opacity: 0.06;
}

.cta-content {
  position: relative;
  z-index: 1;
}

.cta-content h2 {
  color: var(--black);
  margin-bottom: 14px;
}

.cta-content p {
  color: rgba(0, 0, 0, 0.65);
  font-size: 1.05rem;
  margin-bottom: 36px;
  max-width: 580px;
  margin-left: auto;
  margin-right: auto;
}

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

/* ── Footer ── */
.footer {
  background: #090f1e;
  color: rgba(255, 255, 255, 0.7);
  padding: 80px 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.4fr;
  gap: 50px;
  padding-bottom: 60px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-brand .logo-img {
  height: 48px;
  margin-bottom: 20px;
  filter: brightness(0) invert(1);
}

.footer-brand p {
  font-size: 0.9rem;
  line-height: 1.75;
  margin-bottom: 24px;
}

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

.social-link {
  width: 38px;
  height: 38px;
  background: rgba(255, 255, 255, 0.07);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.95rem;
  transition: var(--transition);
}

.social-link:hover {
  background: var(--secondary);
  color: var(--black);
}

.footer-col h4 {
  color: var(--white);
  font-size: 1rem;
  margin-bottom: 22px;
  position: relative;
  padding-bottom: 12px;
}

.footer-col h4::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 32px;
  height: 2px;
  background: var(--secondary);
}

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

.footer-links a {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.65);
  display: flex;
  align-items: center;
  gap: 8px;
  transition: var(--transition);
}

.footer-links a i {
  font-size: 0.75rem;
  color: var(--secondary);
}

.footer-links a:hover {
  color: var(--secondary);
  padding-left: 6px;
}

.footer-contact li {
  display: flex;
  gap: 14px;
  margin-bottom: 16px;
  font-size: 0.9rem;
  align-items: flex-start;
}

.footer-contact i {
  color: var(--secondary);
  font-size: 1rem;
  margin-top: 2px;
  flex-shrink: 0;
}

.footer-contact a {
  color: rgba(255, 255, 255, 0.65);
  transition: var(--transition);
}

.footer-contact a:hover {
  color: var(--secondary);
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 22px 0;
  font-size: 0.85rem;
  flex-wrap: wrap;
  gap: 12px;
}

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

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

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

/* ── Floating WhatsApp ── */
.whatsapp-btn {
  position: fixed;
  bottom: 100px;
  right: 28px;
  width: 54px;
  height: 54px;
  background: #25D366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: var(--white);
  box-shadow: 0 6px 24px rgba(37, 211, 102, 0.4);
  z-index: 900;
  transition: var(--transition);
  animation: pulse-green 2.5s ease-in-out infinite;
}

.whatsapp-btn:hover {
  transform: scale(1.12);
  box-shadow: 0 10px 32px rgba(37, 211, 102, 0.55);
}

@keyframes pulse-green {

  0%,
  100% {
    box-shadow: 0 6px 24px rgba(37, 211, 102, 0.4)
  }

  50% {
    box-shadow: 0 6px 40px rgba(37, 211, 102, 0.7)
  }
}

/* ── Back to Top ── */
.back-to-top {
  position: fixed;
  bottom: 32px;
  right: 28px;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  z-index: 900;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
}

.back-to-top.visible {
  opacity: 1;
  visibility: visible;
}

.back-to-top svg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  transform: rotate(-90deg);
}

.back-to-top svg circle {
  transition: stroke-dashoffset 0.1s linear;
}

.back-to-top i {
  position: relative;
  z-index: 1;
  font-size: 1rem;
  color: var(--primary);
}

.progress-ring {
  fill: none;
  stroke: var(--gray-200);
  stroke-width: 3;
}

.progress-fill {
  fill: none;
  stroke: var(--primary);
  stroke-width: 3;
  stroke-linecap: round;
  transition: stroke-dashoffset 0.1s;
}

.back-to-top-inner {
  position: absolute;
  inset: 4px;
  border-radius: 50%;
  background: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.back-to-top:hover .back-to-top-inner {
  background: var(--primary);
}

.back-to-top:hover i {
  color: var(--white);
}

/* ── Sticky Quote Btn ── */
.sticky-quote {
  position: fixed;
  top: 50%;
  right: -70px;
  transform: translateY(-50%) rotate(-90deg);
  z-index: 850;
  background: var(--secondary);
  color: var(--black);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  padding: 10px 22px;
  border-radius: 8px 8px 0 0;
  transform-origin: right center;
  transition: var(--transition);
  white-space: nowrap;
  box-shadow: var(--shadow-md);
}

.sticky-quote:hover {
  background: var(--secondary-dark);
  right: -60px;
}

/* ── Contact Page ── */
.contact-grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 60px;
  align-items: start;
}

.contact-form-card {
  background: var(--white);
  border-radius: var(--radius-md);
  padding: 44px 40px;
  box-shadow: var(--shadow-md);
}

.contact-form-card h3 {
  color: var(--primary);
  margin-bottom: 28px;
}

.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  font-size: 0.88rem;
  font-weight: 600;
  margin-bottom: 8px;
  color: var(--text);
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 13px 18px;
  border: 1.5px solid var(--gray-200);
  border-radius: var(--radius-sm);
  font-family: var(--font);
  font-size: 0.93rem;
  color: var(--text);
  background: var(--white);
  transition: var(--transition);
  outline: none;
  resize: vertical;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 4px rgba(21, 63, 147, 0.08);
}

.form-group.error input,
.form-group.error textarea {
  border-color: #dc3545;
}

.error-msg {
  color: #dc3545;
  font-size: 0.8rem;
  margin-top: 5px;
  display: none;
}

.form-group.error .error-msg {
  display: block;
}

.form-success {
  display: none;
  background: rgba(25, 135, 84, 0.1);
  border: 1px solid #198754;
  color: #198754;
  padding: 14px 20px;
  border-radius: var(--radius-sm);
  font-size: 0.93rem;
  margin-top: 16px;
  font-weight: 500;
}

.contact-info-col h3 {
  color: var(--primary);
  margin-bottom: 28px;
}

.contact-info-cards {
  display: flex;
  flex-direction: column;
  gap: 18px;
  margin-bottom: 36px;
}

.info-card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-sm);
  padding: 22px 20px;
  display: flex;
  gap: 16px;
  align-items: flex-start;
  transition: var(--transition);
}

.info-card:hover {
  border-color: var(--primary);
  box-shadow: var(--shadow-sm);
}

.info-card-icon {
  width: 46px;
  height: 46px;
  background: var(--primary);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-size: 1.1rem;
  flex-shrink: 0;
}

.info-card-text strong {
  display: block;
  font-size: 0.9rem;
  color: var(--primary);
  margin-bottom: 4px;
}

.info-card-text span {
  font-size: 0.88rem;
  color: var(--text-light);
}

.map-embed {
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--gray-200);
}

.map-embed iframe {
  display: block;
  width: 100%;
  height: 280px;
  border: none;
}

/* ── Services Detail ── */
.service-detail {
  padding: 70px 0;
}

.service-detail:nth-child(even) {
  background: var(--gray-100);
}

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

.service-detail:nth-child(even) .service-detail-grid {
  direction: rtl;
}

.service-detail:nth-child(even) .service-detail-text {
  direction: ltr;
}

.service-detail-img {
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.service-detail-img img {
  width: 100%;
  height: 360px;
  object-fit: cover;
}

.service-detail-text {
  direction: ltr;
}

.service-detail-text .section-tag {
  margin-bottom: 14px;
}

.service-detail-text h2 {
  margin-bottom: 16px;
}

.service-detail-text p {
  color: var(--text-light);
  margin-bottom: 20px;
  font-size: 1rem;
}

.service-features {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 20px;
}

.feature-item {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.93rem;
  color: var(--text);
}

.feature-item i {
  color: var(--secondary);
  font-size: 1rem;
  flex-shrink: 0;
}

/* ── Products Grid (Products Page) ── */
.products-page-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.product-page-card {
  background: var(--white);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--gray-200);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}

.product-page-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-md);
  border-color: var(--secondary);
}

.product-page-img {
  height: 240px;
  overflow: hidden;
}

.product-page-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s;
}

.product-page-card:hover .product-page-img img {
  transform: scale(1.07);
}

.product-page-body {
  padding: 28px 24px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.product-page-body h3 {
  color: var(--primary);
  margin-bottom: 10px;
}

.product-page-body p {
  color: var(--text-light);
  font-size: 0.9rem;
  line-height: 1.65;
  margin-bottom: 20px;
}

.product-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.product-page-body .btn {
  margin-top: auto !important;
  align-self: flex-start;
}

.product-tag {
  font-size: 0.75rem;
  font-weight: 600;
  padding: 4px 12px;
  border-radius: 20px;
  background: rgba(21, 63, 147, 0.08);
  color: var(--primary);
}

/* ── About Page ── */
.mission-vision-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
  margin-top: 50px;
}

.mv-card {
  background: var(--primary);
  border-radius: var(--radius-md);
  padding: 44px 36px;
  position: relative;
  overflow: hidden;
}

.mv-card::before {
  content: '';
  position: absolute;
  width: 200px;
  height: 200px;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 50%;
  top: -70px;
  right: -60px;
}

.mv-card .mv-icon {
  font-size: 2.5rem;
  color: var(--secondary);
  margin-bottom: 20px;
}

.mv-card h3 {
  color: var(--white);
  margin-bottom: 16px;
}

.mv-card p {
  color: rgba(255, 255, 255, 0.75);
  font-size: 0.95rem;
  line-height: 1.75;
  position: relative;
  z-index: 1;
}

.about-values {
  margin-top: 80px;
}

.values-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 50px;
}

.value-card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-md);
  padding: 32px 26px;
  text-align: center;
  transition: var(--transition);
}

.value-card:hover {
  box-shadow: var(--shadow-md);
  border-color: var(--primary);
  transform: translateY(-4px);
}

.value-card i {
  font-size: 2rem;
  color: var(--secondary);
  margin-bottom: 16px;
  display: block;
}

.value-card h4 {
  color: var(--primary);
  margin-bottom: 10px;
}

.value-card p {
  color: var(--text-light);
  font-size: 0.88rem;
}

/* ── Scroll Reveal ── */
[data-reveal] {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

[data-reveal="left"] {
  transform: translateX(-40px);
}

[data-reveal="right"] {
  transform: translateX(40px);
}

[data-reveal="scale"] {
  transform: scale(0.92);
}

[data-reveal].revealed {
  opacity: 1;
  transform: none;
}

/* ── Responsive ── */
@media (max-width: 1100px) {

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

  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 36px;
  }
}

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

  .highlight-card {
    border-right: none;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  }

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

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

  .stat-item {
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  }

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

  .about-img-wrap img {
    height: 320px;
  }

  .about-badge {
    bottom: -16px;
    right: 16px;
  }

  .trust-indicators {
    grid-template-columns: 1fr 1fr;
  }

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

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

  .service-detail:nth-child(even) .service-detail-grid {
    direction: ltr;
  }

  .mission-vision-grid {
    grid-template-columns: 1fr;
  }

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

  .slider-arrows {
    display: none;
  }
}

@media (max-width: 768px) {
  #header {
    padding: 15px 0 !important;
  }

  .logo-img {
    height: 44px !important;
  }

  .nav-links,
  .nav-cta {
    display: none;
  }

  .hamburger {
    display: flex;
  }

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

  .section-desc {
    margin-bottom: 36px;
  }

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

  .why-card {
    flex-direction: column;
    gap: 16px;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }
}

@media (max-width: 560px) {
  .highlights-grid {
    grid-template-columns: 1fr;
  }

  .highlight-card {
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    border-right: none;
  }

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

  .slide-btns {
    flex-direction: column;
  }

  .btn {
    padding: 12px 24px;
    font-size: 0.88rem;
  }

  .contact-form-card {
    padding: 28px 22px;
  }

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

  .newsletter-form {
    flex-direction: column;
    align-items: stretch;
  }

  .newsletter-form input {
    min-width: unset;
    text-align: center;
  }

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

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

  .stats-grid {
    grid-template-columns: 1fr 1fr;
    gap: 0;
  }

  .stat-item {
    padding: 20px 12px;
  }

  .stat-num {
    font-size: 2rem;
  }

  .stat-label {
    font-size: 0.78rem;
  }
}

/* ── Product Page Card Alignment ── */
.product-page-card {
  display: flex !important;
  flex-direction: column !important;
  height: 100% !important;
}

.product-page-body {
  display: flex !important;
  flex-direction: column !important;
  flex-grow: 1 !important;
}

.product-tags {
  margin-top: auto !important;
  margin-bottom: 20px !important;
}