/* ============================================
   BCM Website - Component Styles
   Futuristic Dark Theme with Glassmorphism
   ============================================ */

/* ============================================
   Buttons
   ============================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-4) var(--space-8);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wide);
  text-decoration: none;
  border: 1px solid transparent;
  border-radius: var(--radius-none);
  cursor: pointer;
  transition: all var(--transition-base);
  white-space: nowrap;
  position: relative;
  overflow: hidden;
}

.btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
  transition: left var(--transition-slow);
}

.btn:hover::before {
  left: 100%;
}

.btn:focus {
  outline: none;
  box-shadow: 0 0 0 2px var(--color-bg-primary), 0 0 0 4px var(--color-accent-blue);
}

/* Primary Button - Transparent with border, fill on hover */
.btn-primary {
  background-color: transparent;
  color: var(--color-accent-blue);
  border-color: var(--color-accent-blue);
}

.btn-primary:hover {
  background-color: var(--color-accent-blue);
  color: var(--color-text-primary);
  box-shadow: var(--glow-blue);
  transform: translateY(-2px);
}

/* Secondary Button */
.btn-secondary {
  background-color: transparent;
  color: var(--color-text-primary);
  border-color: rgba(255, 255, 255, 0.3);
}

.btn-secondary:hover {
  background-color: rgba(255, 255, 255, 0.1);
  border-color: var(--color-text-primary);
  color: var(--color-text-primary);
  transform: translateY(-2px);
}

/* White Button (for dark backgrounds) */
.btn-white {
  background-color: var(--color-text-primary);
  color: var(--color-bg-primary);
  border-color: var(--color-text-primary);
}

.btn-white:hover {
  background-color: transparent;
  color: var(--color-text-primary);
  box-shadow: 0 0 20px rgba(255, 255, 255, 0.3);
  transform: translateY(-2px);
}

/* Ghost Button */
.btn-ghost {
  background-color: transparent;
  color: var(--color-accent-blue);
  border-color: rgba(59, 130, 246, 0.5);
}

.btn-ghost:hover {
  background-color: var(--color-accent-blue);
  color: var(--color-text-primary);
  border-color: var(--color-accent-blue);
  box-shadow: var(--glow-blue-soft);
  transform: translateY(-2px);
}

/* Pill Button */
.btn-pill {
  border-radius: var(--radius-full);
}

/* Button Sizes */
.btn-sm {
  padding: var(--space-2) var(--space-5);
  font-size: var(--text-xs);
}

.btn-lg {
  padding: var(--space-5) var(--space-10);
  font-size: var(--text-base);
}

/* Button with Icon */
.btn svg,
.btn i {
  width: 1em;
  height: 1em;
}

/* Link Button */
.btn-link {
  background: none;
  border: none;
  padding: 0;
  color: var(--color-accent-blue);
  position: relative;
}

.btn-link::after {
  content: '→';
  margin-left: var(--space-2);
  transition: transform var(--transition-fast);
}

.btn-link:hover::after {
  transform: translateX(4px);
}

.btn-link span {
  position: relative;
}

.btn-link span::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--color-accent-blue);
  transition: width var(--transition-base);
}

.btn-link:hover span::after {
  width: 100%;
}

/* ============================================
   Cards - Glassmorphism
   ============================================ */
.card {
  background: var(--color-glass-panel);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--color-glass-border);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
}

.card::before {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--color-accent-blue), var(--color-accent-cyan));
  transition: width var(--transition-base);
}

.card:hover {
  background: var(--color-glass-panel-hover);
  border-color: rgba(59, 130, 246, 0.3);
  transform: translateY(-8px) scale(1.02);
  box-shadow: var(--shadow-glow);
}

.card:hover::before {
  width: 80%;
}

/* Card with 3D Tilt Effect */
.card-tilt {
  transform-style: preserve-3d;
  perspective: 1000px;
}

.card-bordered {
  border: 1px solid var(--color-glass-border);
}

.card-bordered:hover {
  border-color: rgba(59, 130, 246, 0.5);
}

/* Service Card */
.service-card {
  position: relative;
  background: var(--color-glass-panel);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--color-glass-border);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  transition: all var(--transition-base);
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--color-accent-blue), var(--color-accent-cyan));
  transition: width var(--transition-base);
}

.service-card:hover {
  background: var(--color-glass-panel-hover);
  border-color: rgba(59, 130, 246, 0.3);
  transform: translateY(-8px) scale(1.02);
  box-shadow: var(--shadow-glow);
}

.service-card:hover::before {
  width: 100%;
}

.service-card__icon {
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, rgba(59, 130, 246, 0.2), rgba(6, 182, 212, 0.2));
  border: 1px solid rgba(59, 130, 246, 0.3);
  border-radius: var(--radius-lg);
  margin-bottom: var(--space-5);
  font-size: var(--text-2xl);
  transition: all var(--transition-base);
}

.service-card:hover .service-card__icon {
  background: linear-gradient(135deg, var(--color-accent-blue), var(--color-accent-cyan));
  border-color: transparent;
  box-shadow: var(--glow-blue);
  transform: scale(1.1);
}

.service-card__title {
  font-family: var(--font-heading);
  font-size: var(--text-xl);
  font-weight: var(--font-bold);
  color: var(--color-text-primary);
  margin-bottom: var(--space-3);
}

.service-card__description {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  line-height: var(--leading-relaxed);
  margin-bottom: var(--space-4);
}

.service-card__link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
  color: var(--color-accent-blue);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wide);
}

.service-card__link::after {
  content: '→';
  transition: transform var(--transition-fast);
}

.service-card:hover .service-card__link::after {
  transform: translateX(4px);
}

/* Project Card */
.project-card {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  aspect-ratio: 16 / 10;
  cursor: pointer;
  border: 1px solid var(--color-glass-border);
  transition: all var(--transition-base);
}

.project-card:hover {
  border-color: rgba(59, 130, 246, 0.5);
  box-shadow: var(--shadow-glow);
}

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

.project-card__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to top,
    rgba(5, 11, 20, 0.95) 0%,
    rgba(5, 11, 20, 0.6) 50%,
    rgba(5, 11, 20, 0) 100%
  );
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: var(--space-6);
  opacity: 0;
  transition: opacity var(--transition-base);
}

.project-card:hover .project-card__image {
  transform: scale(1.1);
}

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

.project-card__category {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: var(--tracking-widest);
  color: var(--color-accent-blue);
  margin-bottom: var(--space-2);
}

.project-card__title {
  font-family: var(--font-heading);
  font-size: var(--text-xl);
  font-weight: var(--font-bold);
  color: var(--color-text-primary);
  margin-bottom: 0;
}

/* ============================================
   Value/Feature Grid Items
   ============================================ */
.value-item {
  text-align: left;
  padding: var(--space-6);
}

.value-item__number {
  font-family: var(--font-mono);
  font-size: var(--text-3xl);
  font-weight: var(--font-bold);
  color: var(--color-accent-blue);
  line-height: 1;
  margin-bottom: var(--space-3);
  text-shadow: var(--glow-blue-soft);
}

.value-item__title {
  font-family: var(--font-heading);
  font-size: var(--text-lg);
  font-weight: var(--font-bold);
  color: var(--color-text-primary);
  margin-bottom: var(--space-2);
}

.value-item__description {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
}

/* ============================================
   Navigation - Floating Corner Menu
   ============================================ */
.header {
  position: fixed;
  top: var(--space-6);
  left: var(--space-6);
  right: var(--space-6);
  z-index: var(--z-nav);
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  pointer-events: none;
}

.header > * {
  pointer-events: auto;
}

/* Logo - Top Left */
.header__logo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  text-decoration: none;
  transition: all var(--transition-base);
}

.header__logo img {
  height: 40px;
  width: auto;
  filter: brightness(1);
  transition: filter var(--transition-base);
}

.header__logo:hover img {
  filter: brightness(1.2) drop-shadow(0 0 10px rgba(59, 130, 246, 0.5));
}

/* Floating Menu - Top Right */
.nav-container {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: var(--space-4);
}

.nav {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: var(--space-2);
  background: var(--color-glass-panel);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--color-glass-border);
  border-radius: var(--radius-2xl);
  padding: var(--space-4);
  min-width: 64px;
  transition: all var(--transition-base);
  overflow: hidden;
}

/* Collapsed state - circle with logo */
.nav:not(.expanded) {
  width: 64px;
  height: 64px;
  border-radius: var(--radius-full);
  padding: 0;
  justify-content: center;
  align-items: center;
  cursor: pointer;
}

.nav:not(.expanded):hover {
  box-shadow: var(--glow-blue-soft);
  border-color: rgba(59, 130, 246, 0.3);
}

/* Expanded state */
.nav.expanded {
  width: 240px;
  padding: var(--space-5);
  align-items: stretch;
}

/* Menu trigger icon */
.nav__trigger {
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.nav__trigger img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.nav.expanded .nav__trigger {
  display: none;
}

/* Navigation Links */
.nav__link {
  display: none;
  padding: var(--space-3) var(--space-4);
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
  color: var(--color-text-secondary);
  text-decoration: none;
  border-radius: var(--radius-lg);
  transition: all var(--transition-fast);
  width: 100%;
  text-align: left;
}

.nav.expanded .nav__link {
  display: block;
}

.nav__link:hover,
.nav__link.active {
  color: var(--color-text-primary);
  background: rgba(59, 130, 246, 0.1);
}

.nav__link.active {
  color: var(--color-accent-blue);
}

/* Dropdown */
.nav__dropdown {
  position: relative;
  width: 100%;
  display: none;
}

.nav.expanded .nav__dropdown {
  display: block;
}

.nav__dropdown-toggle {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: var(--space-3) var(--space-4);
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
  color: var(--color-text-secondary);
  text-decoration: none;
  border-radius: var(--radius-lg);
  transition: all var(--transition-fast);
}

.nav__dropdown-toggle:hover,
.nav__dropdown-toggle.active {
  color: var(--color-text-primary);
  background: rgba(59, 130, 246, 0.1);
}

.nav__dropdown-toggle::after {
  content: '›';
  font-size: var(--text-lg);
  transition: transform var(--transition-fast);
}

/* Dropdown Menu - Appears to the left */
.nav__dropdown-menu {
  position: absolute;
  top: 0;
  right: calc(100% + var(--space-3));
  min-width: 200px;
  background: var(--color-glass-panel);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--color-glass-border);
  border-radius: var(--radius-xl);
  padding: var(--space-3);
  opacity: 0;
  visibility: hidden;
  transform: translateX(10px);
  transition: all var(--transition-fast);
}

.nav__dropdown:hover .nav__dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateX(0);
}

.nav__dropdown-link {
  display: block;
  padding: var(--space-3) var(--space-4);
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  text-decoration: none;
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
}

.nav__dropdown-link:hover {
  background: rgba(59, 130, 246, 0.1);
  color: var(--color-text-primary);
}

/* Mobile Menu Toggle */
.nav__toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 30px;
  height: 30px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
}

.nav__toggle span {
  display: block;
  width: 100%;
  height: 2px;
  background-color: var(--color-text-primary);
  transition: all var(--transition-fast);
}

.nav__toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

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

.nav__toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* CTA Button in Header */
.header__cta {
  display: none;
}

/* Header Inner - For backwards compatibility */
.header__inner {
  display: none;
}

/* ============================================
   Footer
   ============================================ */
.footer {
  background-color: var(--color-bg-secondary);
  color: var(--color-text-primary);
  padding: var(--space-16) 0 var(--space-8);
  border-top: 1px solid var(--color-glass-border);
}

.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--space-12);
  margin-bottom: var(--space-12);
}

.footer__brand {
  max-width: 300px;
}

.footer__logo {
  display: inline-block;
  margin-bottom: var(--space-4);
}

.footer__logo img {
  height: 40px;
  width: auto;
}

.footer__logo:hover img {
  filter: brightness(1.2) drop-shadow(0 0 10px rgba(59, 130, 246, 0.5));
}

.footer__description {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  line-height: var(--leading-relaxed);
}

.footer__title {
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  font-weight: var(--font-semibold);
  text-transform: uppercase;
  letter-spacing: var(--tracking-widest);
  color: var(--color-accent-blue);
  margin-bottom: var(--space-5);
}

.footer__links {
  list-style: none;
}

.footer__links li {
  margin-bottom: var(--space-3);
}

.footer__links a {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  text-decoration: none;
  transition: all var(--transition-fast);
  position: relative;
}

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

.footer__links a::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--color-accent-blue);
  transition: width var(--transition-base);
}

.footer__links a:hover::after {
  width: 100%;
}

.footer__contact-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  margin-bottom: var(--space-3);
}

.footer__contact-item svg {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  margin-top: 2px;
  color: var(--color-accent-blue);
}

.footer__bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-8);
  border-top: 1px solid var(--color-glass-border);
}

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

.footer__social {
  display: flex;
  gap: var(--space-4);
}

.footer__social a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: var(--radius-full);
  background: var(--color-glass-panel);
  border: 1px solid var(--color-glass-border);
  color: var(--color-text-primary);
  transition: all var(--transition-fast);
}

.footer__social a:hover {
  background: var(--color-accent-blue);
  border-color: var(--color-accent-blue);
  box-shadow: var(--glow-blue);
  transform: translateY(-3px);
}

.footer__social svg {
  width: 18px;
  height: 18px;
}

/* ============================================
   Hero Sections
   ============================================ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 80px;
  overflow: hidden;
}

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

.hero--centered .hero__content {
  margin: 0 auto;
}

/* Hero Background with 3D Elements */
.hero__background {
  position: absolute;
  inset: 0;
  z-index: -1;
  overflow: hidden;
}

/* Geometric Floating Shapes */
.hero__shapes {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.hero__shape {
  position: absolute;
  opacity: 0.1;
  transition: transform 0.1s ease-out;
}

.hero__shape--cube {
  width: 100px;
  height: 100px;
  border: 1px solid var(--color-accent-blue);
  transform: rotate(45deg);
  top: 20%;
  right: 15%;
}

.hero__shape--sphere {
  width: 150px;
  height: 150px;
  border: 1px solid var(--color-accent-cyan);
  border-radius: 50%;
  top: 60%;
  right: 25%;
}

.hero__shape--ring {
  width: 300px;
  height: 300px;
  border: 1px solid var(--color-accent-indigo);
  border-radius: 50%;
  top: 10%;
  left: -5%;
  animation: spin-slow 30s linear infinite;
}

.hero__shape--ring-2 {
  width: 200px;
  height: 200px;
  border: 1px solid rgba(59, 130, 246, 0.2);
  border-radius: 50%;
  bottom: 20%;
  right: 10%;
  animation: spin-slow 25s linear infinite reverse;
}

.hero__shape--dot {
  width: 8px;
  height: 8px;
  background: var(--color-accent-blue);
  border-radius: 50%;
  box-shadow: var(--glow-blue);
}

.hero__content {
  max-width: 900px;
  position: relative;
  z-index: 1;
}

.hero__eyebrow {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
  text-transform: uppercase;
  letter-spacing: var(--tracking-widest);
  color: var(--color-accent-blue);
  margin-bottom: var(--space-6);
}

.hero__title {
  font-size: var(--text-6xl);
  font-weight: var(--font-bold);
  line-height: var(--leading-none);
  letter-spacing: var(--tracking-tighter);
  margin-bottom: var(--space-6);
  color: var(--color-text-primary);
}

.hero__title span {
  color: var(--color-accent-blue);
  text-shadow: var(--glow-blue-soft);
}

.hero__description {
  font-size: var(--text-lg);
  color: var(--color-text-secondary);
  line-height: var(--leading-relaxed);
  margin-bottom: var(--space-10);
  max-width: 650px;
}

.hero--centered .hero__description {
  margin-left: auto;
  margin-right: auto;
}

.hero__actions {
  display: flex;
  gap: var(--space-4);
}

.hero--centered .hero__actions {
  justify-content: center;
}

.hero__supporting {
  margin-top: var(--space-8);
  padding-top: var(--space-8);
  border-top: 1px solid var(--color-glass-border);
}

/* Page Hero (smaller) */
.hero--page {
  min-height: 60vh;
}

.hero--page .hero__title {
  font-size: var(--text-4xl);
}

/* ============================================
   Forms
   ============================================ */
.form-group {
  margin-bottom: var(--space-5);
}

.form-label {
  display: block;
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
  color: var(--color-text-primary);
  margin-bottom: var(--space-2);
}

.form-input,
.form-textarea,
.form-select {
  width: 100%;
  padding: var(--space-4);
  font-family: var(--font-body);
  font-size: var(--text-base);
  color: var(--color-text-primary);
  background-color: var(--color-bg-secondary);
  border: 1px solid var(--color-glass-border);
  border-radius: var(--radius-lg);
  transition: all var(--transition-fast);
}

.form-input:focus,
.form-textarea:focus,
.form-select:focus {
  outline: none;
  border-color: var(--color-accent-blue);
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.15);
}

.form-input::placeholder,
.form-textarea::placeholder {
  color: var(--color-text-muted);
}

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

.form-error {
  font-size: var(--text-sm);
  color: #ef4444;
  margin-top: var(--space-2);
}

.form-success {
  font-size: var(--text-sm);
  color: #22c55e;
  margin-top: var(--space-2);
}

/* Contact Form Layout */
.contact-form {
  background: var(--color-glass-panel);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--color-glass-border);
  padding: var(--space-10);
  border-radius: var(--radius-2xl);
}

.contact-form__title {
  font-family: var(--font-heading);
  font-size: var(--text-2xl);
  color: var(--color-text-primary);
  margin-bottom: var(--space-6);
}

/* ============================================
   Section Headers
   ============================================ */
.section-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto var(--space-12);
}

.section-header__eyebrow {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
  text-transform: uppercase;
  letter-spacing: var(--tracking-widest);
  color: var(--color-accent-blue);
  margin-bottom: var(--space-3);
}

.section-header__title {
  margin-bottom: var(--space-4);
  color: var(--color-text-primary);
}

.section-header__description {
  font-size: var(--text-lg);
  color: var(--color-text-secondary);
}

/* ============================================
   CTA Section
   ============================================ */
.cta-section {
  text-align: center;
  padding: var(--space-24) 0;
  background: linear-gradient(
    135deg,
    var(--color-bg-secondary) 0%,
    var(--color-bg-primary) 100%
  );
  color: var(--color-text-primary);
  position: relative;
  overflow: hidden;
}

.cta-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(59, 130, 246, 0.1) 0%, transparent 70%);
  pointer-events: none;
}

.cta-section__title {
  font-size: var(--text-3xl);
  color: var(--color-text-primary);
  margin-bottom: var(--space-4);
  position: relative;
}

.cta-section__description {
  font-size: var(--text-lg);
  color: var(--color-text-secondary);
  max-width: 600px;
  margin: 0 auto var(--space-8);
}

/* ============================================
   Services Strip
   ============================================ */
.services-strip {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: var(--space-4);
  padding: var(--space-8) 0;
  border-top: 1px solid var(--color-glass-border);
  border-bottom: 1px solid var(--color-glass-border);
}

.services-strip__item {
  text-align: center;
  padding: var(--space-4);
}

.services-strip__icon {
  font-size: var(--text-2xl);
  color: var(--color-accent-blue);
  margin-bottom: var(--space-2);
}

.services-strip__label {
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
  color: var(--color-text-secondary);
}

/* ============================================
   Grids
   ============================================ */
.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-8);
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-8);
}

.grid-4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-6);
}

/* Two Column Layout */
.two-col {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-12);
  align-items: center;
}

/* ============================================
   Decorative Elements
   ============================================ */
.divider {
  width: 60px;
  height: 2px;
  background: linear-gradient(90deg, var(--color-accent-blue), var(--color-accent-cyan));
  margin: var(--space-6) 0;
  box-shadow: var(--glow-blue-soft);
}

.divider--center {
  margin-left: auto;
  margin-right: auto;
}

/* Accent line */
.accent-line {
  position: relative;
  padding-left: var(--space-6);
}

.accent-line::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 2px;
  background: linear-gradient(180deg, var(--color-accent-blue), var(--color-accent-cyan));
  box-shadow: var(--glow-blue-soft);
}

/* ============================================
   Form Validation States
   ============================================ */
.form-input.error,
.form-textarea.error,
.form-select.error {
  border-color: #ef4444;
  background-color: rgba(239, 68, 68, 0.1);
}

.form-input.error:focus,
.form-textarea.error:focus,
.form-select.error:focus {
  box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.15);
}

.form-message {
  padding: var(--space-4);
  border-radius: var(--radius-lg);
  margin-bottom: var(--space-4);
}

.form-message.form-success {
  background-color: rgba(34, 197, 94, 0.1);
  color: #22c55e;
  border: 1px solid rgba(34, 197, 94, 0.3);
}

.form-message.form-error {
  background-color: rgba(239, 68, 68, 0.1);
  color: #ef4444;
  border: 1px solid rgba(239, 68, 68, 0.3);
}

/* ============================================
   Body States
   ============================================ */
body.menu-open {
  overflow: hidden;
}

body.page-loading {
  cursor: wait;
}

/* ============================================
   List Styled (for footer and content)
   ============================================ */
.list-styled {
  list-style: none;
  padding-left: 0;
}

.list-styled li {
  position: relative;
  padding-left: var(--space-5);
  margin-bottom: var(--space-2);
  color: var(--color-text-secondary);
}

.list-styled li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.6em;
  width: 6px;
  height: 6px;
  background-color: var(--color-accent-blue);
  border-radius: var(--radius-full);
  box-shadow: var(--glow-blue-soft);
}

/* ============================================
   Glow Cards (for featured sections)
   ============================================ */
.glow-card {
  position: relative;
  background: var(--color-glass-panel);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--color-glass-border);
  border-radius: var(--radius-2xl);
  padding: var(--space-8);
  overflow: hidden;
}

.glow-card::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(
    circle at center,
    rgba(59, 130, 246, 0.1) 0%,
    transparent 50%
  );
  opacity: 0;
  transition: opacity var(--transition-base);
  pointer-events: none;
}

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

.glow-card:hover {
  border-color: rgba(59, 130, 246, 0.3);
  box-shadow: var(--shadow-glow);
}