/* ============================================================
   GreenTex Sourcing — Complete Stylesheet
   Design System + All Pages
   ============================================================ */

/* ---------- Fonts ---------- */
@font-face {
  font-family: 'Algerian';
  src: url('../fonts/Algerian-Regular.ttf') format('truetype');
  font-weight: normal;
  font-style: normal;
  font-display: swap;
}

/* ---------- CSS Custom Properties ---------- */
:root {
  /* Brand Colors */
  --clr-primary: #0F8A43;
  --clr-primary-dark: #0A6B33;
  --clr-primary-light: #E8F5ED;
  --clr-primary-rgb: 15, 138, 67;
  --clr-secondary: #D62828;
  --clr-secondary-dark: #B01E1E;
  --clr-secondary-rgb: 214, 40, 40;

  /* Neutrals */
  --clr-text: #1A1A2E;
  --clr-text-md: #4A4A5A;
  --clr-text-lt: #7A7A8A;
  --clr-white: #FFFFFF;
  --clr-bg: #FFFFFF;
  --clr-bg-alt: #F5F7FA;
  --clr-border: #E2E8F0;
  --clr-dark: #0D1117;
  --clr-dark-md: #161B22;

  /* Typography */
  --ff-heading: 'Outfit', sans-serif;
  --ff-body: 'Inter', sans-serif;
  --fs-hero: clamp(2rem, 4vw, 3.25rem);
  --fs-h1: clamp(1.75rem, 3.5vw, 2.75rem);
  --fs-h2: clamp(1.5rem, 3vw, 2.25rem);
  --fs-h3: clamp(1.15rem, 2vw, 1.5rem);
  --fs-body: 1rem;
  --fs-sm: 0.875rem;
  --fs-xs: 0.8125rem;
  --fw-regular: 400;
  --fw-medium: 500;
  --fw-semibold: 600;
  --fw-bold: 700;
  --fw-extrabold: 800;
  --lh-tight: 1.2;
  --lh-normal: 1.6;

  /* Spacing */
  --space-xs: 0.5rem;
  --space-sm: 0.75rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-2xl: 3rem;
  --space-3xl: 4rem;
  --space-4xl: 6rem;
  --section-py: clamp(4rem, 8vw, 7rem);

  /* Layout */
  --container-max: 1280px;
  --container-px: 1.5rem;

  /* Radius */
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-full: 50%;

  /* Shadows */
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.06), 0 1px 2px rgba(0,0,0,0.04);
  --shadow-md: 0 4px 14px rgba(0,0,0,0.08);
  --shadow-lg: 0 10px 30px rgba(0,0,0,0.1);
  --shadow-xl: 0 20px 50px rgba(0,0,0,0.12);
  --shadow-card: 0 4px 20px rgba(0,0,0,0.06);
  --shadow-card-hover: 0 12px 40px rgba(0,0,0,0.12);

  /* Transitions */
  --transition: 0.3s ease;
  --transition-slow: 0.5s ease;
  --transition-fast: 0.15s ease;
}

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

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--ff-body);
  font-size: var(--fs-body);
  line-height: var(--lh-normal);
  color: var(--clr-text);
  background: var(--clr-bg);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

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

ul, ol { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
input, textarea, select { font-family: inherit; font-size: inherit; }

h1, h2, h3, h4, h5, h6 {
  font-family: var(--ff-heading);
  font-weight: var(--fw-bold);
  line-height: var(--lh-tight);
  color: var(--clr-text);
}

/* ---------- Utility ---------- */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-px);
}

.section {
  padding: var(--section-py) 0;
}

.section--alt {
  background: var(--clr-bg-alt);
}

.section-header {
  text-align: center;
  margin-bottom: var(--space-3xl);
}

.section-header__badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 18px;
  border-radius: 50px;
  background: var(--clr-primary-light);
  color: var(--clr-primary);
  font-size: var(--fs-sm);
  font-weight: var(--fw-semibold);
  margin-bottom: var(--space-md);
  letter-spacing: 0.02em;
}

.section-header__title {
  font-size: var(--fs-h2);
  margin-bottom: var(--space-md);
}

.section-header__line {
  width: 60px;
  height: 4px;
  background: linear-gradient(90deg, var(--clr-primary), var(--clr-secondary));
  border-radius: 2px;
  margin: 0 auto var(--space-lg);
}

.section-header__desc {
  color: var(--clr-text-md);
  max-width: 640px;
  margin: 0 auto;
  font-size: var(--fs-body);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 32px;
  border-radius: var(--radius-md);
  font-weight: var(--fw-semibold);
  font-size: var(--fs-body);
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
  letter-spacing: 0.01em;
}

.btn::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(255,255,255,0.15);
  transform: translateX(-100%);
  transition: transform var(--transition);
}

.btn:hover::after {
  transform: translateX(0);
}

.btn--primary {
  background: var(--clr-primary);
  color: var(--clr-white);
  box-shadow: 0 4px 14px rgba(var(--clr-primary-rgb), 0.35);
}

.btn--primary:hover {
  background: var(--clr-primary-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(var(--clr-primary-rgb), 0.4);
}

.btn--secondary {
  background: var(--clr-secondary);
  color: var(--clr-white);
  box-shadow: 0 4px 14px rgba(var(--clr-secondary-rgb), 0.35);
}

.btn--secondary:hover {
  background: var(--clr-secondary-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(var(--clr-secondary-rgb), 0.4);
}

.btn--outline {
  border: 2px solid var(--clr-white);
  color: var(--clr-white);
  background: transparent;
}

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

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

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

.btn--white {
  background: var(--clr-white);
  color: var(--clr-primary);
  box-shadow: var(--shadow-md);
}

.btn--white:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.btn--sm {
  padding: 10px 22px;
  font-size: var(--fs-sm);
}

.btn--lg {
  padding: 18px 42px;
  font-size: 1.05rem;
}

/* ============================================================
   HEADER
   ============================================================ */

/* Top Bar */
.top-bar {
  background: var(--clr-dark);
  color: rgba(255,255,255,0.8);
  font-size: var(--fs-xs);
  padding: 8px 0;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.top-bar__inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
}

.top-bar__info {
  display: flex;
  align-items: center;
  gap: var(--space-lg);
  flex-wrap: wrap;
}

.top-bar__item {
  display: flex;
  align-items: center;
  gap: 6px;
}

.top-bar__item i {
  color: var(--clr-primary);
  font-size: 12px;
}

.top-bar__social {
  display: flex;
  align-items: center;
  gap: 6px;
}

.top-bar__social a {
  width: 30px;
  height: 30px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-full);
  background: rgba(255,255,255,0.06);
  color: rgba(255,255,255,0.7);
  font-size: 12px;
  transition: all var(--transition);
}

.top-bar__social a:hover {
  background: var(--clr-primary);
  color: var(--clr-white);
  transform: translateY(-2px);
}

/* Main Header */
.header {
  background: var(--clr-white);
  box-shadow: var(--shadow-sm);
  position: sticky;
  top: 0;
  z-index: 1000;
  transition: all var(--transition);
}

.header.scrolled {
  box-shadow: var(--shadow-md);
}

.header.scrolled .header__inner {
  padding-top: 10px;
  padding-bottom: 10px;
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 0;
  transition: padding var(--transition);
}

/* Logo */
.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}

.logo__icon {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--clr-primary), var(--clr-primary-dark));
  border-radius: var(--radius-md);
  flex-shrink: 0;
}

.logo__icon svg {
  width: 26px;
  height: 26px;
}

.logo__text {
  display: flex;
  flex-direction: column;
}

.logo__name {
  font-family: 'Algerian', 'Algeria', var(--ff-heading);
  font-weight: var(--fw-extrabold);
  font-size: 1.2rem;
  line-height: 1.1;
  color: var(--clr-text);
}

.logo__tagline {
  font-size: 0.65rem;
  font-weight: var(--fw-medium);
  color: var(--clr-primary);
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

/* Navigation */
.nav {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
}

.nav__link {
  padding: 8px 16px;
  font-size: var(--fs-sm);
  font-weight: var(--fw-medium);
  color: var(--clr-text-md);
  border-radius: var(--radius-sm);
  transition: all var(--transition);
  position: relative;
}

.nav__link::after {
  content: '';
  position: absolute;
  bottom: 2px;
  left: 16px;
  right: 16px;
  height: 2px;
  background: var(--clr-primary);
  border-radius: 1px;
  transform: scaleX(0);
  transition: transform var(--transition);
}

.nav__link:hover,
.nav__link.active {
  color: var(--clr-primary);
}

.nav__link:hover::after,
.nav__link.active::after {
  transform: scaleX(1);
}

.header__cta {
  margin-left: var(--space-md);
}

/* Mobile Menu Toggle */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  cursor: pointer;
  z-index: 1001;
}

.nav-toggle span {
  width: 24px;
  height: 2.5px;
  background: var(--clr-text);
  border-radius: 2px;
  transition: all var(--transition);
}

.nav-toggle.active span:nth-child(1) {
  transform: translateY(7.5px) rotate(45deg);
}

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

.nav-toggle.active span:nth-child(3) {
  transform: translateY(-7.5px) rotate(-45deg);
}

/* Mobile Menu Overlay */
.nav-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.5);
  z-index: 998;
  opacity: 0;
  transition: opacity var(--transition);
}

.nav-overlay.active {
  display: block;
  opacity: 1;
}

/* ============================================================
   HERO — Split Layout
   ============================================================ */
.hero {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 85vh;
}

.hero__panel {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-3xl) var(--space-2xl);
  overflow: hidden;
}

.hero__bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  transition: transform 8s ease;
}

.hero__panel:hover .hero__bg {
  transform: scale(1.05);
}

.hero__panel--buying .hero__bg {
  background-image: url('../images/hero-buying.png');
}

.hero__panel--trims .hero__bg {
  background-image: url('../images/hero-trims.png');
}

.hero__overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
}

.hero__panel--buying .hero__overlay {
  background: linear-gradient(135deg, rgba(var(--clr-primary-rgb), 0.88), rgba(var(--clr-primary-rgb), 0.7));
}

.hero__panel--trims .hero__overlay {
  background: linear-gradient(135deg, rgba(var(--clr-secondary-rgb), 0.88), rgba(var(--clr-secondary-rgb), 0.7));
}

.hero__content {
  position: relative;
  z-index: 2;
  color: var(--clr-white);
  max-width: 520px;
}

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 16px;
  background: rgba(255,255,255,0.15);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: 50px;
  font-size: var(--fs-xs);
  font-weight: var(--fw-semibold);
  margin-bottom: var(--space-lg);
  letter-spacing: 0.04em;
}

.hero__title {
  font-size: var(--fs-hero);
  color: var(--clr-white);
  margin-bottom: var(--space-lg);
  line-height: 1.15;
}

.hero__desc {
  font-size: 1.05rem;
  line-height: 1.7;
  opacity: 0.9;
  margin-bottom: var(--space-xl);
}

.hero__buttons {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
}

/* Divider line between panels */
.hero__panel--buying::after {
  content: '';
  position: absolute;
  right: 0;
  top: 10%;
  bottom: 10%;
  width: 1px;
  background: rgba(255,255,255,0.15);
  z-index: 3;
}

/* ============================================================
   ABOUT SECTION (Home)
   ============================================================ */
.about {
  padding: var(--section-py) 0;
}

.about__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3xl);
  align-items: center;
}

.about__image-wrapper {
  position: relative;
}

.about__image {
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  width: 100%;
  object-fit: cover;
}

.about__image-accent {
  position: absolute;
  bottom: -20px;
  right: -20px;
  width: 160px;
  height: 160px;
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, var(--clr-primary), var(--clr-primary-dark));
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: var(--clr-white);
  box-shadow: var(--shadow-lg);
  z-index: 2;
}

.about__accent-number {
  font-family: var(--ff-heading);
  font-size: 2.5rem;
  font-weight: var(--fw-extrabold);
  line-height: 1;
}

.about__accent-label {
  font-size: var(--fs-xs);
  opacity: 0.9;
  text-align: center;
  margin-top: 4px;
}

.about__content {
  padding-left: var(--space-xl);
}

.about__badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 18px;
  border-radius: 50px;
  background: var(--clr-primary-light);
  color: var(--clr-primary);
  font-size: var(--fs-sm);
  font-weight: var(--fw-semibold);
  margin-bottom: var(--space-md);
}

.about__title {
  font-size: var(--fs-h2);
  margin-bottom: var(--space-lg);
}

.about__text {
  color: var(--clr-text-md);
  margin-bottom: var(--space-xl);
  line-height: 1.8;
}

.about__stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-lg);
  margin-bottom: var(--space-xl);
}

.stat-card {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  padding: var(--space-lg);
  background: var(--clr-bg-alt);
  border-radius: var(--radius-md);
  transition: all var(--transition);
}

.stat-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

.stat-card__icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, var(--clr-primary), var(--clr-primary-dark));
  color: var(--clr-white);
  font-size: 1.1rem;
  flex-shrink: 0;
}

.stat-card__number {
  font-family: var(--ff-heading);
  font-size: 1.5rem;
  font-weight: var(--fw-bold);
  color: var(--clr-text);
  line-height: 1;
}

.stat-card__label {
  font-size: var(--fs-xs);
  color: var(--clr-text-lt);
  margin-top: 2px;
}

/* ============================================================
   WHY CHOOSE US / FEATURES
   ============================================================ */
.features {
  background: var(--clr-bg-alt);
  padding: var(--section-py) 0;
}

.features__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-xl);
}

.feature-card {
  background: var(--clr-white);
  border-radius: var(--radius-lg);
  padding: var(--space-2xl);
  box-shadow: var(--shadow-card);
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
  border: 1px solid var(--clr-border);
}

.feature-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--clr-primary), var(--clr-secondary));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition);
}

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

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

.feature-card__icon {
  width: 60px;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  background: var(--clr-primary-light);
  color: var(--clr-primary);
  font-size: 1.4rem;
  margin-bottom: var(--space-lg);
  transition: all var(--transition);
}

.feature-card:hover .feature-card__icon {
  background: var(--clr-primary);
  color: var(--clr-white);
  transform: rotateY(180deg);
}

.feature-card__title {
  font-size: var(--fs-h3);
  margin-bottom: var(--space-sm);
}

.feature-card__text {
  color: var(--clr-text-md);
  font-size: var(--fs-sm);
  line-height: 1.7;
}

/* ============================================================
   CLIENT SECTION
   ============================================================ */
.clients {
  padding: var(--section-py) 0;
  overflow: hidden;
}

.client-carousel {
  position: relative;
  overflow: hidden;
  mask-image: linear-gradient(90deg, transparent, black 10%, black 90%, transparent);
  -webkit-mask-image: linear-gradient(90deg, transparent, black 10%, black 90%, transparent);
}

.client-carousel__track {
  display: flex;
  gap: var(--space-3xl);
  animation: scrollClients 30s linear infinite;
  width: max-content;
}

.client-carousel__track:hover {
  animation-play-state: paused;
}

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

.client-logo {
  height: 60px;
  width: 160px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--clr-bg-alt);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-md);
  padding: var(--space-md) var(--space-lg);
  flex-shrink: 0;
  transition: all var(--transition);
  cursor: pointer;
}

.client-logo:hover {
  border-color: var(--clr-primary);
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
}

.client-logo__text {
  font-family: var(--ff-heading);
  font-weight: var(--fw-bold);
  font-size: var(--fs-sm);
  color: var(--clr-text-md);
  white-space: nowrap;
}

/* ============================================================
   TESTIMONIALS
   ============================================================ */
.testimonials {
  background: var(--clr-bg-alt);
  padding: var(--section-py) 0;
}

.testimonial-slider {
  position: relative;
  overflow: hidden;
}

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

.testimonial-card {
  flex: 0 0 100%;
  max-width: 100%;
  padding: 0 var(--space-md);
}

.testimonial-card__inner {
  background: var(--clr-white);
  border-radius: var(--radius-lg);
  padding: var(--space-2xl) var(--space-3xl);
  box-shadow: var(--shadow-card);
  display: grid;
  grid-template-columns: auto 1fr;
  gap: var(--space-2xl);
  align-items: center;
  border: 1px solid var(--clr-border);
  position: relative;
}

.testimonial-card__inner::before {
  content: '\201C';
  position: absolute;
  top: 20px;
  right: 30px;
  font-size: 6rem;
  font-family: Georgia, serif;
  color: var(--clr-primary-light);
  line-height: 1;
}

.testimonial-card__avatar {
  width: 90px;
  height: 90px;
  border-radius: var(--radius-full);
  background: linear-gradient(135deg, var(--clr-primary), var(--clr-primary-dark));
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--clr-white);
  font-family: var(--ff-heading);
  font-size: 2rem;
  font-weight: var(--fw-bold);
  flex-shrink: 0;
}

.testimonial-card__stars {
  color: #F59E0B;
  font-size: var(--fs-sm);
  margin-bottom: var(--space-sm);
  letter-spacing: 2px;
}

.testimonial-card__text {
  color: var(--clr-text-md);
  font-size: 1.05rem;
  line-height: 1.8;
  margin-bottom: var(--space-lg);
  font-style: italic;
}

.testimonial-card__name {
  font-weight: var(--fw-bold);
  font-size: var(--fs-body);
}

.testimonial-card__company {
  font-size: var(--fs-sm);
  color: var(--clr-primary);
}

.testimonial-dots {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-top: var(--space-xl);
}

.testimonial-dots__dot {
  width: 10px;
  height: 10px;
  border-radius: var(--radius-full);
  background: var(--clr-border);
  cursor: pointer;
  transition: all var(--transition);
}

.testimonial-dots__dot.active {
  background: var(--clr-primary);
  width: 30px;
  border-radius: 5px;
}

/* ============================================================
   CTA SECTION
   ============================================================ */
.cta {
  background: linear-gradient(135deg, var(--clr-primary) 0%, var(--clr-primary-dark) 40%, var(--clr-secondary-dark) 80%, var(--clr-secondary) 100%);
  padding: var(--space-4xl) 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta::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='0.04'%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");
}

.cta__content {
  position: relative;
  z-index: 1;
}

.cta__title {
  font-size: var(--fs-h1);
  color: var(--clr-white);
  margin-bottom: var(--space-md);
}

.cta__desc {
  color: rgba(255,255,255,0.85);
  font-size: 1.1rem;
  margin-bottom: var(--space-2xl);
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.cta .btn--white {
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(255,255,255,0.4); }
  50% { box-shadow: 0 0 0 12px rgba(255,255,255,0); }
}

/* ============================================================
   PAGE BANNER
   ============================================================ */
.page-banner {
  position: relative;
  padding: 100px 0 60px;
  min-height: 320px;
  display: flex;
  align-items: center;
  background-size: cover;
  background-position: center;
  overflow: hidden;
}

.page-banner::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(var(--clr-primary-rgb), 0.9), rgba(var(--clr-secondary-rgb), 0.75));
}

.page-banner__content {
  position: relative;
  z-index: 1;
  color: var(--clr-white);
}

.page-banner__title {
  font-size: var(--fs-h1);
  color: var(--clr-white);
  margin-bottom: var(--space-md);
}

.breadcrumb {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  font-size: var(--fs-sm);
}

.breadcrumb a {
  color: rgba(255,255,255,0.8);
  transition: color var(--transition);
}

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

.breadcrumb__sep {
  opacity: 0.5;
}

.breadcrumb__current {
  color: var(--clr-white);
  font-weight: var(--fw-semibold);
}

/* ============================================================
   OVERVIEW (image + content)
   ============================================================ */
.overview {
  padding: var(--section-py) 0;
}

.overview__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3xl);
  align-items: center;
}

.overview__image {
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  width: 100%;
  object-fit: cover;
}

.overview__badge {
  display: inline-flex;
  padding: 6px 18px;
  border-radius: 50px;
  background: var(--clr-primary-light);
  color: var(--clr-primary);
  font-size: var(--fs-sm);
  font-weight: var(--fw-semibold);
  margin-bottom: var(--space-md);
}

.overview__title {
  font-size: var(--fs-h2);
  margin-bottom: var(--space-lg);
}

.overview__text {
  color: var(--clr-text-md);
  margin-bottom: var(--space-xl);
  line-height: 1.8;
}

.overview__list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-sm) var(--space-lg);
  margin-bottom: var(--space-xl);
}

.overview__list-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: var(--fs-sm);
  font-weight: var(--fw-medium);
  color: var(--clr-text);
}

.overview__list-item i {
  color: var(--clr-primary);
  font-size: 14px;
}

/* ============================================================
   SERVICE CARDS
   ============================================================ */
.services {
  padding: var(--section-py) 0;
}

.services__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-xl);
}

.service-card {
  background: var(--clr-white);
  border-radius: var(--radius-lg);
  padding: var(--space-2xl) var(--space-xl);
  text-align: center;
  box-shadow: var(--shadow-card);
  border: 1px solid var(--clr-border);
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}

.service-card::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--clr-primary), var(--clr-secondary));
  transform: scaleX(0);
  transition: transform var(--transition);
}

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

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

.service-card__icon {
  width: 70px;
  height: 70px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-lg);
  background: var(--clr-primary-light);
  color: var(--clr-primary);
  font-size: 1.6rem;
  margin: 0 auto var(--space-lg);
  transition: all var(--transition);
}

.service-card:hover .service-card__icon {
  background: var(--clr-primary);
  color: var(--clr-white);
  border-radius: var(--radius-full);
}

.service-card__title {
  font-size: 1.1rem;
  margin-bottom: var(--space-sm);
}

.service-card__text {
  font-size: var(--fs-sm);
  color: var(--clr-text-md);
  line-height: 1.6;
}

/* ============================================================
   PRODUCT GALLERY
   ============================================================ */
.products {
  padding: var(--section-py) 0;
  background: var(--clr-bg-alt);
}

.products__tabs {
  display: flex;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-2xl);
  flex-wrap: wrap;
}

.products__tab {
  padding: 10px 28px;
  border-radius: 50px;
  font-weight: var(--fw-semibold);
  font-size: var(--fs-sm);
  color: var(--clr-text-md);
  background: var(--clr-white);
  border: 1px solid var(--clr-border);
  cursor: pointer;
  transition: all var(--transition);
}

.products__tab.active,
.products__tab:hover {
  background: var(--clr-primary);
  color: var(--clr-white);
  border-color: var(--clr-primary);
}

.products__subtabs {
  display: flex;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-xl);
  flex-wrap: wrap;
}

.products__subtab {
  padding: 6px 18px;
  border-radius: 50px;
  font-weight: var(--fw-medium);
  font-size: var(--fs-xs);
  color: var(--clr-text-md);
  background: var(--clr-white);
  border: 1px solid var(--clr-border);
  cursor: pointer;
  transition: all var(--transition);
}

.products__subtab.active,
.products__subtab:hover {
  background: var(--clr-primary-light);
  color: var(--clr-primary);
  border-color: var(--clr-primary);
}

.products__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-xl);
}

.product-card {
  background: var(--clr-white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  border: 1px solid var(--clr-border);
  transition: all var(--transition);
}

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

.product-card__image {
  position: relative;
  height: 240px;
  overflow: hidden;
  cursor: pointer;
}

.product-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

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

.product-card__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.6), transparent);
  opacity: 0;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  padding: var(--space-lg);
  transition: opacity var(--transition);
}

.product-card:hover .product-card__overlay {
  opacity: 1;
}

.product-card__body {
  padding: var(--space-lg);
  text-align: center;
}

.product-card__title {
  font-size: 1rem;
  font-weight: var(--fw-semibold);
}

.product-card__cat {
  font-size: var(--fs-xs);
  color: var(--clr-primary);
  margin-top: 4px;
}

/* Trims Gallery Grid */
.trims-gallery {
  padding: var(--section-py) 0;
  background: var(--clr-bg-alt);
}

.trims-gallery__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-xl);
}

.trims-item {
  background: var(--clr-white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  border: 1px solid var(--clr-border);
  transition: all var(--transition);
  text-align: center;
}

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

.trims-item__visual {
  height: 200px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
  position: relative;
  overflow: hidden;
  transition: all var(--transition);
}

.trims-item__visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.trims-item:hover .trims-item__visual {
  transform: scale(1.02);
}

.trims-item__name {
  padding: var(--space-md) var(--space-lg);
  font-weight: var(--fw-semibold);
  font-size: var(--fs-sm);
  border-top: 1px solid var(--clr-border);
}

/* ============================================================
   STRENGTHS SECTION (About Page)
   ============================================================ */
.strengths {
  padding: var(--section-py) 0;
  background: var(--clr-bg-alt);
}

.strengths__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-xl);
}

.strength-card {
  background: var(--clr-white);
  border-radius: var(--radius-lg);
  padding: var(--space-2xl);
  text-align: center;
  box-shadow: var(--shadow-card);
  border: 1px solid var(--clr-border);
  transition: all var(--transition);
}

.strength-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-card-hover);
  border-color: var(--clr-primary);
}

.strength-card__icon {
  width: 64px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-full);
  background: var(--clr-primary-light);
  color: var(--clr-primary);
  font-size: 1.5rem;
  margin: 0 auto var(--space-lg);
  transition: all var(--transition);
}

.strength-card:hover .strength-card__icon {
  background: var(--clr-primary);
  color: var(--clr-white);
}

.strength-card__title {
  font-size: 1.1rem;
  margin-bottom: var(--space-sm);
}

.strength-card__text {
  font-size: var(--fs-sm);
  color: var(--clr-text-md);
  line-height: 1.6;
}

/* Values Section (About Page) */
.values {
  padding: var(--section-py) 0;
}

.values__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
}

.value-card {
  display: flex;
  gap: var(--space-lg);
  padding: var(--space-xl);
  background: var(--clr-white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
  border: 1px solid var(--clr-border);
  transition: all var(--transition);
}

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

.value-card__icon {
  width: 50px;
  height: 50px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  background: var(--clr-primary-light);
  color: var(--clr-primary);
  font-size: 1.2rem;
  flex-shrink: 0;
}

.value-card__title {
  font-size: 1.05rem;
  margin-bottom: 4px;
}

.value-card__text {
  font-size: var(--fs-sm);
  color: var(--clr-text-md);
  line-height: 1.6;
}

/* ============================================================
   CONTACT SECTION
   ============================================================ */
.contact-info {
  padding: var(--section-py) 0;
}

.contact-info__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-xl);
  margin-bottom: var(--space-3xl);
}

.contact-card {
  background: var(--clr-white);
  border-radius: var(--radius-lg);
  padding: var(--space-2xl);
  text-align: center;
  box-shadow: var(--shadow-card);
  border: 1px solid var(--clr-border);
  transition: all var(--transition);
}

.contact-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-card-hover);
  border-color: var(--clr-primary);
}

.contact-card__icon {
  width: 64px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-full);
  background: var(--clr-primary-light);
  color: var(--clr-primary);
  font-size: 1.5rem;
  margin: 0 auto var(--space-lg);
  transition: all var(--transition);
}

.contact-card:hover .contact-card__icon {
  background: var(--clr-primary);
  color: var(--clr-white);
}

.contact-card__title {
  font-size: 1rem;
  font-weight: var(--fw-semibold);
  margin-bottom: var(--space-xs);
}

.contact-card__text {
  font-size: var(--fs-sm);
  color: var(--clr-text-md);
  line-height: 1.6;
}

.contact-card__text a {
  color: var(--clr-primary);
}

.contact-card__text a:hover {
  text-decoration: underline;
}

/* Contact Form */
.contact-form-section {
  padding: 0 0 var(--section-py);
}

.contact-form-wrapper {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3xl);
  background: var(--clr-white);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
  border: 1px solid var(--clr-border);
}

.contact-form__info {
  background: linear-gradient(135deg, var(--clr-primary), var(--clr-primary-dark));
  padding: var(--space-3xl);
  color: var(--clr-white);
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.contact-form__info-title {
  font-size: var(--fs-h3);
  color: var(--clr-white);
  margin-bottom: var(--space-md);
}

.contact-form__info-text {
  opacity: 0.9;
  margin-bottom: var(--space-2xl);
  line-height: 1.7;
}

.contact-form__info-item {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
  font-size: var(--fs-sm);
}

.contact-form__info-item i {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255,255,255,0.15);
  border-radius: var(--radius-md);
  flex-shrink: 0;
}

.contact-form__info-social {
  display: flex;
  gap: var(--space-sm);
  margin-top: var(--space-xl);
}

.contact-form__info-social a {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-full);
  background: rgba(255,255,255,0.15);
  color: var(--clr-white);
  transition: all var(--transition);
}

.contact-form__info-social a:hover {
  background: var(--clr-white);
  color: var(--clr-primary);
  transform: translateY(-3px);
}

.contact-form {
  padding: var(--space-3xl);
}

.contact-form__title {
  font-size: var(--fs-h3);
  margin-bottom: var(--space-xl);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-lg);
  margin-bottom: var(--space-lg);
}

.form-group {
  position: relative;
}

.form-group--full {
  grid-column: 1 / -1;
}

.form-group label {
  display: block;
  font-size: var(--fs-sm);
  font-weight: var(--fw-medium);
  color: var(--clr-text);
  margin-bottom: 6px;
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 14px 16px;
  border: 1.5px solid var(--clr-border);
  border-radius: var(--radius-md);
  font-size: var(--fs-body);
  color: var(--clr-text);
  background: var(--clr-bg-alt);
  transition: all var(--transition);
  outline: none;
}

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

.form-group input.error,
.form-group textarea.error {
  border-color: var(--clr-secondary);
  box-shadow: 0 0 0 3px rgba(var(--clr-secondary-rgb), 0.1);
}

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

.form-error {
  font-size: var(--fs-xs);
  color: var(--clr-secondary);
  margin-top: 4px;
  display: none;
}

.form-group input.error + .form-error,
.form-group textarea.error + .form-error {
  display: block;
}

.form-success {
  background: var(--clr-primary-light);
  color: var(--clr-primary-dark);
  padding: var(--space-lg);
  border-radius: var(--radius-md);
  text-align: center;
  font-weight: var(--fw-medium);
  display: none;
  margin-top: var(--space-lg);
}

.form-success.show {
  display: block;
  animation: fadeInUp 0.5s ease;
}

/* Google Map */
.map-section {
  padding: 0 0 var(--section-py);
}

.map-container {
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--clr-border);
}

.map-container iframe {
  width: 100%;
  height: 450px;
  border: none;
  display: block;
}

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
  background: var(--clr-dark);
  color: rgba(255,255,255,0.75);
  padding-top: var(--space-4xl);
}

.footer__grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  gap: var(--space-2xl);
  padding-bottom: var(--space-3xl);
}

.footer__brand .logo__name {
  color: var(--clr-white);
}

.footer__desc {
  font-size: var(--fs-sm);
  line-height: 1.8;
  margin-top: var(--space-lg);
  margin-bottom: var(--space-xl);
}

.footer__social {
  display: flex;
  gap: var(--space-sm);
}

.footer__social a {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-full);
  background: rgba(255,255,255,0.08);
  color: rgba(255,255,255,0.7);
  font-size: 14px;
  transition: all var(--transition);
}

.footer__social a:hover {
  background: var(--clr-primary);
  color: var(--clr-white);
  transform: translateY(-3px);
}

.footer__heading {
  font-size: 1.05rem;
  font-weight: var(--fw-semibold);
  color: var(--clr-white);
  margin-bottom: var(--space-xl);
  position: relative;
  padding-bottom: var(--space-sm);
}

.footer__heading::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 30px;
  height: 3px;
  background: var(--clr-primary);
  border-radius: 2px;
}

.footer__links li {
  margin-bottom: var(--space-sm);
}

.footer__links a {
  font-size: var(--fs-sm);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: all var(--transition);
}

.footer__links a:hover {
  color: var(--clr-primary);
  transform: translateX(4px);
}

.footer__links a i {
  font-size: 10px;
  color: var(--clr-primary);
}

.footer__contact-item {
  display: flex;
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
  font-size: var(--fs-sm);
}

.footer__contact-item i {
  color: var(--clr-primary);
  font-size: 16px;
  margin-top: 3px;
  flex-shrink: 0;
}

.footer__bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding: var(--space-xl) 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-md);
  font-size: var(--fs-xs);
}

.footer__bottom a {
  color: var(--clr-primary);
}

.footer__bottom a:hover {
  text-decoration: underline;
}

/* ============================================================
   ANIMATIONS
   ============================================================ */
.animate {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

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

.animate--delay-1 { transition-delay: 0.1s; }
.animate--delay-2 { transition-delay: 0.2s; }
.animate--delay-3 { transition-delay: 0.3s; }
.animate--delay-4 { transition-delay: 0.4s; }
.animate--delay-5 { transition-delay: 0.5s; }
.animate--delay-6 { transition-delay: 0.6s; }

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

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

/* ============================================================
   RESPONSIVE
   ============================================================ */

/* Tablet landscape */
@media (max-width: 1200px) {
  .services__grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .products__grid,
  .trims-gallery__grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .footer__grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-2xl);
  }
}

/* Tablet portrait */
@media (max-width: 992px) {
  .hero {
    grid-template-columns: 1fr;
    min-height: auto;
  }
  .hero__panel {
    padding: var(--space-3xl) var(--space-2xl);
    min-height: 50vh;
  }
  .hero__panel--buying::after {
    display: none;
  }
  .about__grid,
  .overview__grid {
    grid-template-columns: 1fr;
    gap: var(--space-2xl);
  }
  .about__content {
    padding-left: 0;
  }
  .features__grid,
  .strengths__grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .services__grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .contact-info__grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .contact-form-wrapper {
    grid-template-columns: 1fr;
  }
  .testimonial-card__inner {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .testimonial-card__avatar {
    margin: 0 auto;
  }
  .values__grid {
    grid-template-columns: 1fr;
  }

  /* Mobile nav */
  .nav {
    position: fixed;
    top: 0;
    right: -300px;
    width: 300px;
    height: 100vh;
    background: var(--clr-white);
    flex-direction: column;
    align-items: stretch;
    padding: 80px var(--space-xl) var(--space-xl);
    box-shadow: var(--shadow-xl);
    transition: right var(--transition);
    z-index: 999;
    gap: 0;
  }
  .nav.open {
    right: 0;
  }
  .nav__link {
    padding: 14px 16px;
    border-bottom: 1px solid var(--clr-border);
    border-radius: 0;
  }
  .nav__link::after {
    display: none;
  }
  .header__cta {
    margin-left: 0;
    margin-top: var(--space-md);
  }
  .header__cta .btn {
    width: 100%;
  }
  .nav-toggle {
    display: flex;
  }
}

/* Mobile */
@media (max-width: 768px) {
  .top-bar__info {
    display: none;
  }
  .features__grid,
  .strengths__grid {
    grid-template-columns: 1fr;
  }
  .services__grid {
    grid-template-columns: 1fr 1fr;
  }
  .products__grid,
  .trims-gallery__grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .contact-info__grid {
    grid-template-columns: 1fr;
  }
  .footer__grid {
    grid-template-columns: 1fr;
  }
  .footer__bottom {
    flex-direction: column;
    text-align: center;
  }
  .about__image-accent {
    width: 120px;
    height: 120px;
    bottom: -10px;
    right: -10px;
  }
  .about__accent-number {
    font-size: 2rem;
  }
  .about__stats {
    grid-template-columns: 1fr;
  }
  .hero__content {
    text-align: center;
  }
  .hero__buttons {
    justify-content: center;
  }
  .form-row {
    grid-template-columns: 1fr;
  }
  .map-container iframe {
    height: 300px;
  }
  .overview__list {
    grid-template-columns: 1fr;
  }
}

/* Small mobile */
@media (max-width: 576px) {
  :root {
    --container-px: 1rem;
  }
  .services__grid {
    grid-template-columns: 1fr;
  }
  .products__grid,
  .trims-gallery__grid {
    grid-template-columns: 1fr;
  }
  .hero__panel {
    padding: var(--space-2xl) var(--space-lg);
  }
  .page-banner {
    padding: 80px 0 40px;
    min-height: 240px;
  }
}

/* ---------- Lightbox Modal ---------- */
.lightbox {
  display: none;
  position: fixed;
  z-index: 2000;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.95);
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity var(--transition);
}

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

.lightbox__content {
  position: relative;
  max-width: 90%;
  max-height: 85%;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.lightbox__content img {
  max-width: 100%;
  max-height: 75vh;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-xl);
  object-fit: contain;
  border: 3px solid rgba(255, 255, 255, 0.1);
}

.lightbox__caption {
  margin-top: var(--space-md);
  color: var(--clr-white);
  font-size: 1.15rem;
  font-weight: var(--fw-semibold);
  text-align: center;
  text-shadow: 0 2px 4px rgba(0,0,0,0.5);
  letter-spacing: 0.02em;
}

.lightbox__close {
  position: absolute;
  top: 30px;
  right: 40px;
  color: #f1f1f1;
  font-size: 44px;
  font-weight: 300;
  cursor: pointer;
  transition: color var(--transition), transform var(--transition);
  z-index: 2001;
  line-height: 1;
}

.lightbox__close:hover {
  color: var(--clr-secondary);
  transform: scale(1.1);
}

.lightbox__prev,
.lightbox__next {
  cursor: pointer;
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 50px;
  height: 50px;
  color: white;
  font-weight: bold;
  font-size: 24px;
  transition: all var(--transition);
  border-radius: var(--radius-full);
  user-select: none;
  background-color: rgba(255, 255, 255, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2001;
  border: 1px solid rgba(255,255,255,0.15);
}

.lightbox__prev:hover,
.lightbox__next:hover {
  background-color: var(--clr-primary);
  border-color: var(--clr-primary);
  transform: translateY(-50%) scale(1.05);
}

.lightbox__next {
  right: 30px;
}

.lightbox__prev {
  left: 30px;
}

@media (max-width: 768px) {
  .lightbox__prev,
  .lightbox__next {
    width: 40px;
    height: 40px;
    font-size: 18px;
  }
  .lightbox__prev { left: 10px; }
  .lightbox__next { right: 10px; }
  .lightbox__close { top: 20px; right: 20px; font-size: 36px; }
  .lightbox__content img { max-height: 60vh; }
}

/* ---------- Interactive Contact Links ---------- */
.top-bar__item a,
.footer__contact-item a,
.contact-form__info-item a,
.contact-card__text a {
  color: inherit;
  text-decoration: none;
  transition: color var(--transition);
}

.top-bar__item a:hover,
.footer__contact-item a:hover,
.contact-form__info-item a:hover,
.contact-card__text a:hover {
  color: var(--clr-primary);
}