/* ============================================================
   LASER GEN — Design System
   Inspired by: lasercleanco.co.za
   Colors: Green accent (#5CB800 / #8FD400) on dark surfaces
   Fonts: Cairo (body), Antonio (display), system fallbacks
   ============================================================ */

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

/* ---------- CSS Custom Properties ---------- */
:root {
  /* Core Palette — aligned with brand logo */
  --color-primary: #1DB939;
  --color-primary-light: #A3FFAC;
  --color-primary-dark: #0E4311;
  --color-primary-glow: rgba(29, 185, 57, 0.35);

  /* Surface Colors */
  --color-black: #0A0A0A;
  --color-dark: #111111;
  --color-dark-surface: #1A1A1A;
  --color-dark-card: #161616;
  --color-dark-elevated: #222222;
  --color-gray-900: #2A2A2A;
  --color-gray-700: #444444;
  --color-gray-500: #888888;
  --color-gray-300: #CCCCCC;
  --color-gray-100: #F2F5F7;
  --color-off-white: #FAFBFC;
  --color-white: #FFFFFF;

  /* Semantic */
  --color-text: #E8E8E8;
  --color-text-muted: #A0A0A0;
  --color-text-on-light: #1A1A1A;
  --color-heading: #FFFFFF;
  --color-border: rgba(255, 255, 255, 0.08);
  --color-border-light: rgba(255, 255, 255, 0.12);

  /* Typography Scale */
  --font-display: 'Antonio', sans-serif;
  --font-body: 'Cairo', sans-serif;

  --text-xs: 0.75rem;
  --text-sm: 0.875rem;
  --text-base: 1rem;
  --text-lg: 1.125rem;
  --text-xl: 1.25rem;
  --text-2xl: 1.5rem;
  --text-3xl: 2rem;
  --text-4xl: 2.5rem;
  --text-5xl: 3.25rem;
  --text-6xl: 4rem;
  --text-hero: clamp(2.5rem, 5vw + 1rem, 5rem);

  /* Spacing */
  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-2xl: 3rem;
  --space-3xl: 4rem;
  --space-4xl: 6rem;
  --space-5xl: 8rem;
  --space-section: clamp(4rem, 8vw, 8rem);

  /* Layout */
  --container-max: 1290px;
  --container-narrow: 900px;
  --container-edge: clamp(1rem, 4vw, 2.5rem);
  --nav-height: 80px;

  /* Motion */
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-in-out: cubic-bezier(0.65, 0, 0.35, 1);
  --duration-fast: 200ms;
  --duration-base: 350ms;
  --duration-slow: 600ms;

  /* Shadows */
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 8px 24px rgba(0, 0, 0, 0.4);
  --shadow-lg: 0 16px 48px rgba(0, 0, 0, 0.5);
  --shadow-glow: 0 0 30px var(--color-primary-glow);

  /* Radius */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 20px;
  --radius-full: 9999px;
}

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

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  scroll-padding-top: var(--nav-height);
}

body {
  font-family: var(--font-body);
  font-size: var(--text-base);
  font-weight: 400;
  line-height: 1.65;
  color: var(--color-text);
  background-color: var(--color-black);
  overflow-x: hidden;
}

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

a {
  color: var(--color-primary);
  text-decoration: none;
  transition: color var(--duration-fast) var(--ease-out);
}

a:hover {
  color: var(--color-primary-light);
}

ul,
ol {
  list-style: none;
}

/* ---------- Typography ---------- */
h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-display);
  color: var(--color-heading);
  line-height: 1.15;
  font-weight: 700;
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

h1 {
  font-size: var(--text-hero);
}

h2 {
  font-size: clamp(1.75rem, 3vw + 0.5rem, 3rem);
}

h3 {
  font-size: var(--text-2xl);
}

h4 {
  font-size: var(--text-xl);
}

p {
  margin-bottom: var(--space-md);
  color: var(--color-text-muted);
}

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

.text-green-light {
  color: var(--color-primary-light);
}

.section-label {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--color-primary);
  margin-bottom: var(--space-md);
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
}

.section-label::before {
  content: '';
  display: block;
  width: 32px;
  height: 2px;
  background: var(--color-primary);
}

.section-title {
  margin-bottom: var(--space-lg);
}

.section-subtitle {
  font-family: var(--font-body);
  font-size: var(--text-lg);
  color: var(--color-text-muted);
  max-width: 600px;
  line-height: 1.7;
}

/* ---------- Container ---------- */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-edge);
}

.container--narrow {
  max-width: var(--container-narrow);
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 14px 32px;
  border: 2px solid transparent;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: transform 160ms var(--ease-out), background-color var(--duration-base) var(--ease-out), border-color var(--duration-base) var(--ease-out), box-shadow var(--duration-base) var(--ease-out);
  text-decoration: none;
  position: relative;
  overflow: hidden;
}

.btn:active {
  transform: scale(0.97);
}

.btn::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.1) 0%, transparent 50%);
  opacity: 0;
  transition: opacity var(--duration-fast);
}

.btn:hover::after {
  opacity: 1;
}

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

.btn--primary:hover {
  background: var(--color-primary-light);
  border-color: var(--color-primary-light);
  color: var(--color-dark);
  box-shadow: var(--shadow-glow);
  transform: translateY(-2px);
}

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

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

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

.btn--outline-green:hover {
  background: var(--color-primary);
  color: var(--color-dark);
  box-shadow: var(--shadow-glow);
  transform: translateY(-2px);
}

.btn--large {
  padding: 18px 40px;
  font-size: var(--text-base);
}

.btn svg {
  width: 18px;
  height: 18px;
  transition: transform var(--duration-fast) var(--ease-out);
}

.btn:hover svg {
  transform: translateX(4px);
}

/* ---------- Navigation ---------- */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--nav-height);
  background: rgba(0, 0, 0, 0.95);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--color-border);
  transition: all var(--duration-base) var(--ease-out);
}

.nav.scrolled {
  background: rgba(0, 0, 0, 0.98);
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.4);
}

.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  width: 100%;
  max-width: 100% !important;
  padding-inline: 4rem;
}

.nav__logo {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  text-decoration: none;
  color: var(--color-white);
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.nav__logo-icon {
  width: 40px;
  height: 40px;
  transition: transform 250ms cubic-bezier(0.23, 1, 0.32, 1);
}

.nav__logo:hover .nav__logo-icon {
  transform: scale(1.08) rotate(6deg);
}

.nav__logo span {
  color: var(--color-primary);
}

.nav__logo-img {
  height: 52px;
  width: auto;
  display: block;
  transition: transform 250ms cubic-bezier(0.23, 1, 0.32, 1);
}

.nav__logo:hover .nav__logo-img {
  transform: scale(1.05);
}

.nav__links {
  display: flex;
  align-items: center;
  gap: var(--space-2xl);
}

.nav__link {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-white);
  text-decoration: none;
  padding: var(--space-sm) 0;
  position: relative;
  transition: color var(--duration-fast) var(--ease-out);
}

.nav__link::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--color-primary);
  transition: width var(--duration-base) var(--ease-out);
}

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

.nav__link:hover::after,
.nav__link--active::after {
  width: 100%;
}

.nav__cta {
  margin-left: var(--space-lg);
}

/* Mobile Toggle */
.nav__toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--space-sm);
  z-index: 1001;
}

.nav__toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-white);
  transition: all var(--duration-base) var(--ease-out);
  transform-origin: center;
}

.nav__toggle.active span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

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

.nav__toggle.active span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* ---------- Hero Section ---------- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  padding-top: var(--nav-height);
}

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

.hero__bg img,
.hero__bg video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg,
      rgba(10, 10, 10, 0.92) 0%,
      rgba(10, 10, 10, 0.75) 40%,
      rgba(10, 10, 10, 0.5) 100%);
  z-index: 1;
}

.hero__overlay::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 200px;
  background: linear-gradient(to top, var(--color-black), transparent);
}

.hero__content {
  position: relative;
  z-index: 2;
  max-width: 700px;
  padding: var(--space-4xl) 0;
}

.hero__label,
.hero__title,
.hero__description,
.hero__actions,
.hero__stats {
  opacity: 0;
  transform: translateY(20px);
  animation: heroSlideIn 800ms cubic-bezier(0.23, 1, 0.32, 1) forwards;
}

.hero__label {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--color-primary);
  margin-bottom: var(--space-lg);
  display: flex;
  align-items: center;
  gap: var(--space-md);
  animation-delay: 100ms;
}

.hero__label::before {
  content: '';
  width: 40px;
  height: 2px;
  background: var(--color-primary);
}

.hero__title {
  font-size: var(--text-hero);
  margin-bottom: var(--space-xl);
  line-height: 1.05;
  animation-delay: 220ms;
}

.hero__title span {
  color: var(--color-primary);
  position: relative;
}

.hero__description {
  font-size: var(--text-lg);
  color: var(--color-text-muted);
  line-height: 1.8;
  margin-bottom: var(--space-2xl);
  max-width: 550px;
  animation-delay: 340ms;
}

.hero__actions {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
  animation-delay: 460ms;
}

.hero__stats {
  position: relative;
  z-index: 2;
  display: flex;
  gap: var(--space-3xl);
  margin-top: var(--space-4xl);
  padding-top: var(--space-2xl);
  animation-delay: 580ms;
  border-top: 1px solid var(--color-border);
}

.hero__stat-value {
  font-family: var(--font-display);
  font-size: var(--text-4xl);
  font-weight: 700;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.hero__stat-value--text {
  font-size: var(--text-2xl);
  line-height: 1.2;
}

.hero__stat-label {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

/* Green scan-line animation on hero */
.hero__scanline {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--color-primary), transparent);
  z-index: 3;
  animation: scanline 4s ease-in-out infinite;
  opacity: 0.6;
}

@keyframes scanline {
  0% {
    top: 10%;
    opacity: 0;
  }

  10% {
    opacity: 0.6;
  }

  90% {
    opacity: 0.6;
  }

  100% {
    top: 90%;
    opacity: 0;
  }
}

@keyframes heroSlideIn {
  from {
    opacity: 0;
    transform: translateY(24px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ---------- Services / Features Section ---------- */
.services {
  padding: var(--space-section) 0;
  background: var(--color-black);
  position: relative;
}

.services__header {
  text-align: center;
  margin-bottom: var(--space-4xl);
}

.services__header .section-subtitle {
  margin-inline: auto;
}

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

.service-card {
  background: var(--color-dark-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-2xl);
  transition: transform 250ms cubic-bezier(0.23, 1, 0.32, 1), border-color 250ms cubic-bezier(0.23, 1, 0.32, 1), box-shadow 250ms cubic-bezier(0.23, 1, 0.32, 1);
  position: relative;
  overflow: hidden;
}

.service-card:active {
  transform: translateY(-2px) scale(0.98);
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-primary-light));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 250ms cubic-bezier(0.23, 1, 0.32, 1);
}

.service-card:hover {
  border-color: var(--color-primary);
  transform: translateY(-6px);
  box-shadow: 0 20px 60px rgba(92, 184, 0, 0.08);
}

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

.service-card__icon {
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(92, 184, 0, 0.1);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-lg);
  transition: transform 250ms cubic-bezier(0.23, 1, 0.32, 1), background-color 250ms cubic-bezier(0.23, 1, 0.32, 1), box-shadow 250ms cubic-bezier(0.23, 1, 0.32, 1);
}

.service-card:hover .service-card__icon {
  background: rgba(92, 184, 0, 0.2);
  box-shadow: 0 0 20px rgba(92, 184, 0, 0.15);
  transform: scale(1.05);
}

.service-card__icon svg {
  width: 28px;
  height: 28px;
  color: var(--color-primary);
  transition: transform 250ms cubic-bezier(0.23, 1, 0.32, 1);
}

.service-card:hover .service-card__icon svg {
  transform: scale(1.12);
}

.service-card__title {
  font-family: var(--font-body);
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--color-white);
  margin-bottom: var(--space-md);
  text-transform: none;
}

.service-card__text {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.7;
  margin-bottom: 0;
}

/* Full-width card layout for 4th card / feature cards */
.service-card--full {
  grid-column: 1 / -1;
  background: linear-gradient(135deg, var(--color-dark-card) 0%, var(--color-dark-surface) 100%);
  border: 1px solid var(--color-border);
}

@media (min-width: 992px) {
  .service-card--full {
    display: flex;
    align-items: center;
    gap: var(--space-2xl);
    padding: var(--space-2xl) var(--space-3xl);
  }

  .service-card--full .service-card__icon {
    margin-bottom: 0;
    flex-shrink: 0;
    width: 64px;
    height: 64px;
  }

  .service-card--full .service-card__content {
    flex: 1;
  }

  .service-card--full .service-card__title {
    margin-bottom: var(--space-xs);
  }
}

/* ---------- About / Why Us Section ---------- */
.about-section {
  padding: var(--space-section) 0;
  background: var(--color-dark);
  position: relative;
}

.about-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--color-border-light), transparent);
}

.about__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4xl);
  align-items: center;
}

.about__image {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.about__image img,
.about__image video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: var(--radius-lg);
}

.about__image::after {
  content: '';
  position: absolute;
  inset: 0;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  pointer-events: none;
}

.about__content .section-title {
  margin-bottom: var(--space-xl);
}

.about__text {
  margin-bottom: var(--space-2xl);
}

.about__features {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-lg);
  margin-bottom: var(--space-2xl);
}

.about__feature {
  display: flex;
  align-items: flex-start;
  gap: var(--space-md);
}

.about__feature-icon {
  flex-shrink: 0;
  width: 24px;
  height: 24px;
  color: var(--color-primary);
  margin-top: 2px;
}

.about__feature-text {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-white);
  margin-bottom: 0;
}

/* ---------- Portfolio / Gallery Section ---------- */
.portfolio {
  padding: var(--space-section) 0;
  background: var(--color-black);
  position: relative;
}

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

.portfolio__header .section-subtitle {
  margin-inline: auto;
}

.portfolio__filters {
  display: flex;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-3xl);
  flex-wrap: wrap;
}

.portfolio__filter {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 600;
  padding: 10px 24px;
  background: transparent;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  color: var(--color-text-muted);
  cursor: pointer;
  transition: all var(--duration-fast) var(--ease-out);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.portfolio__filter:hover,
.portfolio__filter--active {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: var(--color-dark);
}

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

.portfolio__item {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  aspect-ratio: 4 / 3;
  cursor: pointer;
  group: true;
  transition: transform 160ms var(--ease-out);
}

.portfolio__item:active {
  transform: scale(0.98);
}

.portfolio__item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 600ms cubic-bezier(0.16, 1, 0.3, 1);
}

.portfolio__item:hover img {
  transform: scale(1.08);
}

.portfolio__item-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(10, 10, 10, 0.9) 0%, rgba(10, 10, 10, 0.3) 40%, transparent 100%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: var(--space-xl);
  opacity: 0;
  transition: opacity 250ms var(--ease-out);
}

.portfolio__item:hover .portfolio__item-overlay {
  opacity: 1;
}

.portfolio__item-title {
  font-family: var(--font-body);
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--color-white);
  text-transform: none;
  margin-bottom: var(--space-xs);
  transform: translateY(12px);
  transition: transform 250ms cubic-bezier(0.23, 1, 0.32, 1);
}

.portfolio__item-category {
  font-size: var(--text-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-primary);
  transform: translateY(12px);
  transition: transform 250ms cubic-bezier(0.23, 1, 0.32, 1);
  transition-delay: 40ms;
}

.portfolio__item:hover .portfolio__item-title,
.portfolio__item:hover .portfolio__item-category {
  transform: translateY(0);
}

/* Lightbox */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 2000;
  background: rgba(0, 0, 0, 0.95);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity 250ms var(--ease-out), visibility 250ms var(--ease-out);
  backdrop-filter: blur(10px);
}

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

.lightbox__content {
  max-width: 90vw;
  max-height: 85vh;
  position: relative;
  transform: scale(0.95);
  transition: transform 250ms cubic-bezier(0.23, 1, 0.32, 1);
}

.lightbox.active .lightbox__content {
  transform: scale(1);
}

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

.lightbox__close {
  position: absolute;
  top: -50px;
  right: 0;
  background: none;
  border: none;
  color: var(--color-white);
  font-size: var(--text-2xl);
  cursor: pointer;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2010;
  transition: color var(--duration-fast);
}

.lightbox__close:hover {
  color: var(--color-primary);
}

.lightbox__caption {
  text-align: center;
  margin-top: var(--space-lg);
}

.lightbox__caption-title {
  font-family: var(--font-body);
  font-weight: 700;
  color: var(--color-white);
  text-transform: none;
}

.lightbox__caption-cat {
  font-size: var(--text-sm);
  color: var(--color-primary);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

/* ---------- Process Section ---------- */
.process {
  padding: var(--space-section) 0;
  background: var(--color-dark);
  position: relative;
}

.process::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--color-border-light), transparent);
}

.process__header {
  text-align: center;
  margin-bottom: var(--space-4xl);
}

.process__header .section-subtitle {
  margin-inline: auto;
}

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

.process__steps::before {
  content: '';
  position: absolute;
  top: 40px;
  left: 16.67%;
  right: 16.67%;
  height: 2px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-primary-light), var(--color-primary));
  opacity: 0.3;
}

.process__step {
  text-align: center;
  position: relative;
}

.process__step-number {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: var(--color-dark-card);
  border: 2px solid var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--space-xl);
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 700;
  color: var(--color-primary);
  position: relative;
  z-index: 1;
  transition: transform 250ms cubic-bezier(0.23, 1, 0.32, 1), background-color 250ms cubic-bezier(0.23, 1, 0.32, 1), color 250ms cubic-bezier(0.23, 1, 0.32, 1), box-shadow 250ms cubic-bezier(0.23, 1, 0.32, 1);
}

.process__step:hover .process__step-number {
  background: var(--color-primary);
  color: var(--color-dark);
  box-shadow: var(--shadow-glow);
  transform: scale(1.08);
}

.process__step-title {
  font-family: var(--font-body);
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--color-white);
  margin-bottom: var(--space-sm);
  text-transform: none;
}

.process__step-text {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.7;
  margin-bottom: 0;
}

/* ---------- CTA Banner ---------- */
.cta-banner {
  padding: var(--space-4xl) 0;
  background: linear-gradient(135deg, var(--color-primary-dark) 0%, var(--color-primary) 50%, var(--color-primary-light) 100%);
  position: relative;
  overflow: hidden;
}

.cta-banner::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M30 0L60 30L30 60L0 30z' fill='none' stroke='rgba(255,255,255,0.05)' stroke-width='1'/%3E%3C/svg%3E") repeat;
}

.cta-banner__content {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 700px;
  margin-inline: auto;
}

.cta-banner__logo {
  height: 280px;
  width: auto;
  display: inline-block;
  margin-top: -100px;
  margin-bottom: -80px;
  opacity: 0.85;
  transition: opacity var(--duration-base) var(--ease-out);
}

.cta-banner__logo:hover {
  opacity: 1;
}

.cta-banner__title {
  color: var(--color-dark);
  margin-bottom: var(--space-lg);
}

.cta-banner__text {
  color: rgba(0, 0, 0, 0.7);
  font-size: var(--text-lg);
  margin-bottom: var(--space-2xl);
}

.cta-banner .btn--dark {
  background: var(--color-dark);
  color: var(--color-white);
  border-color: var(--color-dark);
}

.cta-banner .btn--dark:hover {
  background: var(--color-white);
  color: var(--color-dark);
  border-color: var(--color-white);
}

/* ---------- Contact Section ---------- */
.contact {
  padding: var(--space-section) 0;
  background: var(--color-black);
}

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

.contact__info {
  padding-right: var(--space-2xl);
}

.contact__info .section-title {
  margin-bottom: var(--space-xl);
}

.contact__info-text {
  margin-bottom: var(--space-2xl);
}

.contact__details {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
  margin-bottom: var(--space-2xl);
}

.contact__detail {
  display: flex;
  align-items: flex-start;
  gap: var(--space-lg);
}

.contact__detail-icon {
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  background: rgba(92, 184, 0, 0.1);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
}

.contact__detail-icon svg {
  width: 22px;
  height: 22px;
  color: var(--color-primary);
}

.contact__detail-label {
  font-size: var(--text-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-text-muted);
  margin-bottom: var(--space-xs);
}

.contact__detail-value {
  font-size: var(--text-base);
  color: var(--color-white);
  font-weight: 600;
  margin-bottom: 0;
}

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

.contact__social-link {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 160ms var(--ease-out), border-color 160ms var(--ease-out), color 160ms var(--ease-out), background-color 160ms var(--ease-out);
}

.contact__social-link:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
  background: rgba(92, 184, 0, 0.1);
  transform: translateY(-2px);
}

.contact__social-link:active {
  transform: translateY(0) scale(0.95);
}

.contact__social-link svg {
  width: 20px;
  height: 20px;
}

/* Form */
.contact__form {
  background: var(--color-dark-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-2xl);
}

.form__group {
  margin-bottom: var(--space-lg);
}

.form__label {
  display: block;
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-white);
  margin-bottom: var(--space-sm);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.form__input,
.form__textarea,
.form__select {
  width: 100%;
  padding: 14px 16px;
  background: var(--color-dark);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  color: var(--color-white);
  font-family: var(--font-body);
  font-size: var(--text-base);
  transition: border-color 200ms var(--ease-out), box-shadow 200ms var(--ease-out);
  outline: none;
}

.form__input::placeholder,
.form__textarea::placeholder {
  color: var(--color-gray-500);
}

.form__input:focus,
.form__textarea:focus,
.form__select:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(92, 184, 0, 0.15);
}

.form__textarea {
  min-height: 150px;
  resize: vertical;
}

.form__select {
  appearance: none;
  cursor: pointer;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%23888' stroke-width='2' fill='none'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  padding-right: 40px;
}

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

.form__submit {
  width: 100%;
  margin-top: var(--space-md);
}

.form__success {
  display: none;
  text-align: center;
  padding: var(--space-2xl);
}

.form__success.active {
  display: block;
}

.form__success-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto var(--space-lg);
  background: rgba(92, 184, 0, 0.15);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.form__success-icon svg {
  width: 32px;
  height: 32px;
  color: var(--color-primary);
}

.form__success-title {
  font-family: var(--font-body);
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--color-white);
  margin-bottom: var(--space-sm);
  text-transform: none;
}

.form__success-text {
  color: var(--color-text-muted);
}

/* ---------- Footer ---------- */
.footer {
  background: #000000;
  border-top: 1px solid var(--color-border);
  padding-top: var(--space-4xl);
}

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

.footer__brand {
  max-width: 320px;
}

.footer__logo {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  text-decoration: none;
  color: var(--color-white);
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: var(--space-lg);
}

.footer__logo span {
  color: var(--color-primary);
}

.footer__logo-img {
  height: 40px;
  width: auto;
  display: block;
  transition: transform 250ms cubic-bezier(0.23, 1, 0.32, 1);
}

.footer__logo:hover .footer__logo-img {
  transform: scale(1.05);
}

.footer__brand-text {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.8;
  margin-bottom: var(--space-xl);
}

.footer__heading {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--color-white);
  margin-bottom: var(--space-xl);
}

.footer__links {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.footer__link {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  transition: color var(--duration-fast) var(--ease-out);
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.footer__link:hover {
  color: var(--color-primary);
}

.footer__contact-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

.footer__contact-icon {
  flex-shrink: 0;
  color: var(--color-primary);
  margin-top: 2px;
}

.footer__contact-icon svg {
  width: 18px;
  height: 18px;
}

.footer__contact-text {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin-bottom: 0;
  line-height: 1.6;
}

.footer__contact-text a {
  color: var(--color-text-muted);
}

.footer__contact-text a:hover {
  color: var(--color-primary);
}

.footer__bottom {
  border-top: 1px solid var(--color-border);
  padding: var(--space-xl) 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.footer__copyright {
  font-size: var(--text-sm);
  color: var(--color-gray-500);
}

.footer__bottom-links {
  display: flex;
  gap: var(--space-xl);
}

.footer__bottom-link {
  font-size: var(--text-sm);
  color: var(--color-gray-500);
}

.footer__bottom-link:hover {
  color: var(--color-primary);
}

/* ---------- Page Header (inner pages) ---------- */
.page-header {
  padding: calc(var(--nav-height) + var(--space-4xl)) 0 var(--space-4xl);
  background: var(--color-dark);
  position: relative;
  text-align: center;
  overflow: hidden;
}

.page-header::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 30% 50%, rgba(92, 184, 0, 0.06) 0%, transparent 60%);
}

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

.page-header__breadcrumb {
  font-size: var(--text-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--color-text-muted);
  margin-bottom: var(--space-lg);
}

.page-header__breadcrumb a {
  color: var(--color-primary);
}

.page-header__title {
  margin-bottom: var(--space-lg);
}

.page-header__subtitle {
  font-family: var(--font-body);
  font-size: var(--text-lg);
  color: var(--color-text-muted);
  max-width: 600px;
  margin-inline: auto;
  line-height: 1.7;
}

/* ---------- About Page Specific ---------- */
.about-values {
  padding: var(--space-section) 0;
  background: var(--color-black);
}

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

.value-card {
  text-align: center;
  padding: var(--space-2xl);
  background: var(--color-dark-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  transition: all var(--duration-base) var(--ease-out);
}

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

.value-card__icon {
  width: 64px;
  height: 64px;
  margin: 0 auto var(--space-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(92, 184, 0, 0.1);
  border-radius: 50%;
}

.value-card__icon svg {
  width: 30px;
  height: 30px;
  color: var(--color-primary);
}

.value-card__title {
  font-family: var(--font-body);
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--color-white);
  margin-bottom: var(--space-md);
  text-transform: none;
}

.value-card__text {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.7;
  margin-bottom: 0;
}

/* Team section */
.team {
  padding: var(--space-section) 0;
  background: var(--color-dark);
}

.team__header {
  text-align: center;
  margin-bottom: var(--space-4xl);
}

.team__header .section-subtitle {
  margin-inline: auto;
}

.team__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-xl);
  max-width: 900px;
  margin-inline: auto;
}

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

.team-card__avatar {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  background: var(--color-dark-card);
  border: 3px solid var(--color-primary);
  margin: 0 auto var(--space-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.team-card__avatar svg {
  width: 48px;
  height: 48px;
  color: var(--color-primary);
}

.team-card__name {
  font-family: var(--font-body);
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--color-white);
  margin-bottom: var(--space-xs);
  text-transform: none;
}

.team-card__role {
  font-size: var(--text-sm);
  color: var(--color-primary);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0;
}

/* ---------- Scroll Reveal Animation ---------- */
.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 500ms var(--ease-out), transform 500ms var(--ease-out);
}

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

.reveal-delay-1 {
  transition-delay: 0.1s;
}

.reveal-delay-2 {
  transition-delay: 0.2s;
}

.reveal-delay-3 {
  transition-delay: 0.3s;
}

.reveal-delay-4 {
  transition-delay: 0.4s;
}

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

  .about__grid {
    grid-template-columns: 1fr;
    gap: var(--space-2xl);
  }

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

  .process__steps {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-2xl);
  }

  .process__steps::before {
    display: none;
  }

  .contact__grid {
    grid-template-columns: 1fr;
    gap: var(--space-2xl);
  }

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

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

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

@media (max-width: 768px) {
  :root {
    --nav-height: 65px;
  }

  .nav__inner {
    padding-inline: 1.25rem !important;
    justify-content: space-between;
  }

  .nav__logo {
    font-size: var(--text-lg);
    margin-right: auto;
    flex: 0 0 auto;
  }

  .nav__logo-img {
    height: 32px !important;
    max-width: 135px;
    object-fit: contain;
  }

  .nav__toggle {
    display: flex;
    margin-left: auto;
    flex: 0 0 auto;
    padding: 8px;
  }

  .nav__links {
    position: fixed;
    top: 0;
    right: -100%;
    width: 85%;
    max-width: 400px;
    height: 100vh;
    background: rgba(10, 10, 10, 0.98);
    backdrop-filter: blur(20px);
    flex-direction: column;
    justify-content: center;
    gap: var(--space-xl);
    padding: var(--space-2xl);
    transition: right var(--duration-base) var(--ease-out);
    border-left: 1px solid var(--color-border);
  }

  .nav__links.open {
    right: 0;
  }

  .nav__cta {
    margin-left: 0;
    margin-top: var(--space-lg);
  }

  .nav__link {
    font-size: var(--text-lg);
  }

  .hero__content {
    padding: var(--space-2xl) 0 var(--space-lg) 0;
  }

  .hero__stats {
    flex-direction: column;
    gap: var(--space-lg);
    margin-top: var(--space-2xl);
    padding-top: var(--space-xl);
  }

  .hero__actions {
    flex-direction: column;
  }

  .hero__actions .btn {
    width: 100%;
    text-align: center;
  }

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

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

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

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

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

  .footer__grid {
    grid-template-columns: 1fr;
    gap: var(--space-2xl);
  }

  .footer__bottom {
    flex-direction: column;
    gap: var(--space-md);
    text-align: center;
  }

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

  .team__grid {
    grid-template-columns: 1fr;
    max-width: 300px;
  }

  .lightbox__close {
    position: fixed;
    top: 16px;
    right: 16px;
    background: rgba(10, 10, 10, 0.8);
    border-radius: 50%;
    border: 1px solid var(--color-border);
  }
}

@media (max-width: 480px) {
  .hero__title {
    font-size: var(--text-3xl);
  }

  .section-title {
    font-size: var(--text-2xl);
  }

  .page-header {
    padding: calc(var(--nav-height) + var(--space-2xl)) 0 var(--space-2xl);
  }
}

/* ---------- Utility: Skip-to-content a11y ---------- */
.skip-link {
  position: absolute;
  top: -100%;
  left: 50%;
  transform: translateX(-50%);
  background: var(--color-primary);
  color: var(--color-dark);
  padding: var(--space-sm) var(--space-lg);
  border-radius: var(--radius-sm);
  font-weight: 700;
  z-index: 9999;
  transition: top var(--duration-fast);
}

.skip-link:focus {
  top: var(--space-md);
}

/* ============================================================
   MEDIA TOGGLE & VIDEO CAROUSEL STYLES
   ============================================================ */

/* Segmented Media Toggle */
.media-toggle-container {
  display: flex;
  justify-content: center;
  width: 100%;
  margin-bottom: var(--space-2xl);
}

.media-toggle {
  display: inline-flex;
  background: var(--color-dark-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  padding: 4px;
  position: relative;
  z-index: 10;
}

.media-toggle__btn {
  background: transparent;
  border: none;
  color: var(--color-text-muted);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 10px 28px;
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: color var(--duration-base) var(--ease-out), background-color var(--duration-base) var(--ease-out);
}

.media-toggle__btn:hover {
  color: var(--color-white);
}

.media-toggle__btn--active {
  background: var(--color-primary);
  color: var(--color-dark) !important;
  box-shadow: var(--shadow-sm);
}

/* Video Carousel Container */
.portfolio__carousel {
  position: relative;
  width: 100%;
  max-width: 1000px;
  margin: 0 auto var(--space-4xl);
  padding-bottom: 40px;
}

.carousel__track-container {
  overflow: hidden;
  position: relative;
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  background: var(--color-dark-card);
  box-shadow: var(--shadow-md);
}

.carousel__track {
  position: relative;
  width: 100%;
  height: 650px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.carousel__slide {
  position: absolute;
  top: 0;
  bottom: 0;
  width: 100%;
  height: 100%;
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--duration-slow) var(--ease-out);
  z-index: 1;
}

.carousel__slide.active {
  opacity: 1;
  pointer-events: auto;
  z-index: 2;
}

.carousel__video-wrapper {
  position: relative;
  background: #000;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  border-right: 1px solid var(--color-border);
}

.carousel__video-wrapper video {
  width: 100%;
  height: 100%;
  object-fit: contain;
  position: relative;
  z-index: 10;
  pointer-events: auto !important;
}

/* Custom Play/Pause Video Overlay */
.video-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0, 0, 0, 0.25);
  opacity: 1;
  transition: opacity var(--duration-base) var(--ease-out);
  z-index: 15;
  pointer-events: none;
}

.video-overlay__play-btn {
  width: 72px;
  height: 72px;
  border-radius: var(--radius-full);
  background: var(--color-white);
  color: var(--color-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.4);
  transition: transform var(--duration-base) var(--ease-out), opacity var(--duration-base) var(--ease-out);
  pointer-events: auto;
  cursor: pointer;
}

.video-overlay__play-btn svg {
  width: 32px;
  height: 32px;
  margin-left: 4px;
  /* visually centered play triangle */
  fill: currentColor;
}

.video-overlay__play-btn:hover {
  transform: scale(1.1);
  background: var(--color-primary);
  color: var(--color-dark);
  box-shadow: var(--shadow-glow);
}

.carousel__slide.playing .video-overlay {
  opacity: 0;
  pointer-events: none;
}

.carousel__slide.playing .video-overlay__play-btn {
  transform: scale(0.8);
  opacity: 0;
}

.carousel__details {
  padding: var(--space-2xl) var(--space-xl);
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  overflow-y: auto;
  max-height: 100%;
}

.carousel__cat {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-primary);
  margin-bottom: var(--space-sm);
}

.carousel__title {
  font-size: var(--text-2xl);
  margin-bottom: var(--space-md);
  color: var(--color-white);
}

.carousel__text {
  font-size: var(--text-base);
  line-height: 1.7;
  color: var(--color-text-muted);
  margin: 0;
}

/* Navigation Buttons */
.carousel__button {
  position: absolute;
  top: calc(50% - 20px);
  transform: translateY(-50%);
  width: 48px;
  height: 48px;
  border-radius: var(--radius-full);
  background: rgba(22, 22, 22, 0.9);
  border: 1px solid var(--color-border);
  color: var(--color-white);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10;
  transition: all var(--duration-base) var(--ease-out);
}

.carousel__button:hover {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: var(--color-dark);
  box-shadow: var(--shadow-glow);
}

.carousel__button--prev {
  left: -24px;
}

.carousel__button--next {
  right: -24px;
}

/* Pagination Dots */
.carousel__nav {
  display: flex;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-xl);
}

.carousel__indicator {
  width: 8px;
  height: 8px;
  border-radius: var(--radius-full);
  background: var(--color-gray-700);
  border: none;
  cursor: pointer;
  padding: 0;
  transition: all var(--duration-base) var(--ease-out);
}

.carousel__indicator:hover {
  background: var(--color-gray-500);
}

.carousel__indicator.active {
  background: var(--color-primary);
  width: 24px;
  box-shadow: var(--shadow-glow);
}

/* Responsive Styles for Carousel */
@media (max-width: 900px) {
  .portfolio__carousel {
    display: grid;
    grid-template-areas:
      "track track track"
      "prev dots next";
    grid-template-columns: auto 1fr auto;
    align-items: center;
    gap: var(--space-md);
  }

  .carousel__track-container {
    grid-area: track;
  }

  .carousel__track {
    height: auto;
  }

  .carousel__slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 0;
    overflow: hidden;
    grid-template-columns: 1fr;
    opacity: 0;
    pointer-events: none;
    z-index: 1;
    transition: opacity var(--duration-base) var(--ease-out);
  }

  .carousel__slide.active {
    position: relative;
    height: auto;
    opacity: 1;
    pointer-events: auto;
    z-index: 2;
  }

  .carousel__video-wrapper {
    border-right: none;
    border-bottom: 1px solid var(--color-border);
    position: relative;
    width: 100%;
    height: auto;
    display: flex;
    justify-content: center;
    align-items: center;
    background: #000;
  }

  .carousel__video-wrapper video {
    width: 100%;
    height: auto;
    max-height: 65vh;
    object-fit: contain;
    display: block;
  }

  .carousel__details {
    max-height: none;
    overflow-y: visible;
    padding: var(--space-lg) var(--space-sm);
  }

  .carousel__button {
    position: static;
    transform: none;
    margin: 0;
  }

  .carousel__button--prev {
    grid-area: prev;
  }

  .carousel__button--next {
    grid-area: next;
  }

  .carousel__nav {
    grid-area: dots;
    margin-top: 0;
    justify-content: center;
  }
}

/* ---------- FAQ Section ---------- */
.faq-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-lg);
  max-width: 1200px;
  margin: 0 auto;
}

.faq-card {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--color-border);
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  transition: transform var(--duration-base) var(--ease-out),
              border-color var(--duration-base) var(--ease-out),
              box-shadow var(--duration-base) var(--ease-out),
              background var(--duration-base) var(--ease-out);
  position: relative;
  overflow: hidden;
}

.faq-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, var(--color-primary), transparent);
  opacity: 0;
  transition: opacity var(--duration-base) var(--ease-out);
}

.faq-card:hover {
  background: rgba(255, 255, 255, 0.04);
  border-color: rgba(29, 185, 57, 0.35);
  transform: translateY(-4px);
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.4), 0 0 25px rgba(29, 185, 57, 0.1);
}

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

.faq-card__badge {
  font-family: var(--font-display);
  font-size: 0.8rem;
  letter-spacing: 1px;
  color: var(--color-primary);
  background: rgba(29, 185, 57, 0.1);
  border: 1px solid rgba(29, 185, 57, 0.25);
  padding: 4px 10px;
  border-radius: var(--radius-sm);
  font-weight: 700;
  text-transform: uppercase;
  width: fit-content;
  margin-bottom: var(--space-sm);
}

.faq-card__title {
  font-size: 1.2rem;
  line-height: 1.35;
  color: var(--color-white);
  margin-bottom: var(--space-xs);
  font-family: var(--font-display);
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

.faq-card__text {
  color: var(--color-text-muted);
  font-size: 0.95rem;
  line-height: 1.65;
  margin: 0;
}

@media (max-width: 768px) {
  .faq-grid {
    grid-template-columns: 1fr;
    gap: var(--space-md);
  }
  .faq-card {
    padding: var(--space-lg);
  }
}

/* ============================================================
   LEGAL MODAL STYLES (Privacy Policy & Terms of Service)
   ============================================================ */
.legal-modal {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-md);
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--duration-base) var(--ease-out), visibility var(--duration-base) var(--ease-out);
}

.legal-modal.active {
  opacity: 1;
  visibility: visible;
}

.legal-modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(10, 10, 10, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.legal-modal__dialog {
  position: relative;
  width: 100%;
  max-width: 750px;
  max-height: 85vh;
  background: var(--color-dark-surface);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-lg);
  box-shadow: 0 24px 64px rgba(0, 0, 0, 0.7), 0 0 40px rgba(29, 185, 57, 0.15);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  transform: scale(0.95) translateY(10px);
  transition: transform var(--duration-base) var(--ease-out);
  z-index: 10;
}

.legal-modal.active .legal-modal__dialog {
  transform: scale(1) translateY(0);
}

.legal-modal__header {
  padding: var(--space-lg) var(--space-xl);
  background: var(--color-dark-card);
  border-bottom: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.legal-modal__title {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  color: var(--color-white);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin: 0;
}

.legal-modal__close {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--color-border);
  color: var(--color-gray-300);
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background var(--duration-fast), color var(--duration-fast), border-color var(--duration-fast);
}

.legal-modal__close:hover {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: var(--color-dark);
}

.legal-modal__close svg {
  width: 18px;
  height: 18px;
}

.legal-modal__body {
  padding: var(--space-xl);
  overflow-y: auto;
  color: var(--color-text);
  font-size: var(--text-sm);
  line-height: 1.7;
}

.legal-modal__body::-webkit-scrollbar {
  width: 6px;
}

.legal-modal__body::-webkit-scrollbar-track {
  background: var(--color-dark);
}

.legal-modal__body::-webkit-scrollbar-thumb {
  background: var(--color-gray-700);
  border-radius: var(--radius-full);
}

.legal-modal__body::-webkit-scrollbar-thumb:hover {
  background: var(--color-primary);
}

.legal-modal__body h4 {
  font-family: var(--font-body);
  font-size: var(--text-base);
  font-weight: 700;
  color: var(--color-primary);
  margin-top: var(--space-lg);
  margin-bottom: var(--space-xs);
  text-transform: none;
}

.legal-modal__body h4:first-child {
  margin-top: 0;
}

.legal-modal__body p {
  margin-bottom: var(--space-md);
  color: var(--color-text-muted);
}

.legal-modal__body ul {
  margin-bottom: var(--space-md);
  padding-left: var(--space-lg);
  color: var(--color-text-muted);
}

.legal-modal__body li {
  margin-bottom: var(--space-xs);
}

.legal-modal__footer {
  padding: var(--space-md) var(--space-xl);
  background: var(--color-dark-card);
  border-top: 1px solid var(--color-border);
  display: flex;
  justify-content: flex-end;
}

/* ============================================================
   QUANTITATIVE METRICS: TABLE vs MOBILE SPEC GRID
   ============================================================ */
.metrics-table-wrapper {
  display: block;
}

.metrics-mobile-grid {
  display: none;
}

@media (max-width: 768px) {
  .metrics-table-wrapper {
    display: none !important;
  }

  .metrics-mobile-grid {
    display: grid !important;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--space-md);
    max-width: 600px;
    margin: 0 auto;
  }

  .metric-card {
    background: var(--color-dark-surface);
    border: 1px solid var(--color-border);
    border-left: 3px solid var(--color-primary);
    border-radius: var(--radius-md);
    padding: 14px 16px;
    transition: transform var(--duration-fast) var(--ease-out), border-color var(--duration-fast) var(--ease-out);
  }

  .metric-card:active {
    transform: scale(0.98);
  }

  .metric-card__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 8px;
  }

  .metric-card__badge {
    font-family: var(--font-display);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: var(--color-primary);
    background: rgba(29, 185, 57, 0.12);
    border: 1px solid rgba(29, 185, 57, 0.3);
    padding: 3px 8px;
    border-radius: var(--radius-sm);
    white-space: nowrap;
  }

  .metric-card__title {
    font-family: var(--font-display);
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--color-white);
    text-transform: uppercase;
    letter-spacing: 0.03em;
    margin: 0;
    text-align: right;
  }

  .metric-card__text {
    font-size: 0.85rem;
    color: var(--color-text-muted);
    line-height: 1.5;
    margin: 0;
  }
}