/* ============================================================
   CSS VARIABLES
   ============================================================ */
:root {
  /* Brand colors */
  --color-blue:       #2e3b7c;
  --color-blue-dark:  #1a2355;
  --color-green:      #2ea81c;
  --color-green-dark: #1e8a12;

  /* Neutrals */
  --color-white:      #ffffff;
  --color-gray-50:    #f9fafb;
  --color-gray-100:   #f3f4f6;
  --color-gray-200:   #e5e7eb;
  --color-gray-300:   #d1d5db;
  --color-gray-400:   #9ca3af;
  --color-gray-500:   #6b7280;
  --color-gray-600:   #4b5563;
  --color-gray-700:   #374151;
  --color-gray-800:   #1f2937;
  --color-gray-900:   #111827;

  /* Semantic */
  --color-text-primary:   var(--color-gray-900);
  --color-text-secondary: var(--color-gray-600);
  --color-text-muted:     var(--color-gray-500);
  --color-border:         var(--color-gray-200);
  --color-bg-body:        #f1f3f7;
  --color-bg-card:        var(--color-white);

  /* Yellow (stars) */
  --color-yellow: #fbbf24;

  /* Spacing */
  --space-1:  0.25rem;
  --space-2:  0.5rem;
  --space-3:  0.75rem;
  --space-4:  1rem;
  --space-5:  1.25rem;
  --space-6:  1.5rem;
  --space-8:  2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-20: 5rem;

  /* Border radius */
  --radius-sm:  0.5rem;
  --radius-md:  0.75rem;
  --radius-lg:  1rem;
  --radius-xl:  1.25rem;
  --radius-2xl: 1.5rem;
  --radius-full: 9999px;

  /* Font sizes */
  --text-xs:   0.75rem;
  --text-sm:   0.875rem;
  --text-base: 1rem;
  --text-lg:   1.125rem;
  --text-xl:   1.25rem;
  --text-2xl:  1.5rem;

  /* Shadows */
  --shadow-sm:   0 1px 2px rgba(0,0,0,0.05);
  --shadow-md:   0 4px 6px -1px rgba(0,0,0,0.07), 0 2px 4px -1px rgba(0,0,0,0.04);
  --shadow-lg:   0 10px 15px -3px rgba(0,0,0,0.08), 0 4px 6px -2px rgba(0,0,0,0.04);
  --shadow-xl:   0 20px 25px -5px rgba(0,0,0,0.10), 0 10px 10px -5px rgba(0,0,0,0.04);
  --shadow-2xl:  0 25px 50px -12px rgba(0,0,0,0.25);
  --shadow-blue: 0 8px 30px rgba(46,59,124,0.30);

  /* Transitions */
  --transition-fast:   0.15s ease;
  --transition-normal: 0.25s ease;
  --transition-slow:   0.35s ease;

  /* Layout */
  --card-max-width: 56rem; /* 896px */
  --contact-bar-height: 5.5rem;
}

/* ============================================================
   RESET & BASE
   ============================================================ */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

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

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', sans-serif;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  background: linear-gradient(135deg, var(--color-gray-50) 0%, var(--color-gray-100) 100%);
  min-height: 100vh;
  color: var(--color-text-primary);
  line-height: 1.5;
}

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

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
  padding: 0;
  color: inherit;
  -webkit-tap-highlight-color: transparent;
}

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

ul, ol {
  list-style: none;
}

/* ============================================================
   SCROLLBAR HIDE
   ============================================================ */
::-webkit-scrollbar {
  display: none;
}

.hide-scroll {
  -ms-overflow-style: none;
  scrollbar-width: none;
}

.hide-scroll::-webkit-scrollbar {
  display: none;
}

/* ============================================================
   UTILITY
   ============================================================ */
.hidden {
  display: none !important;
}

/* ============================================================
   PAGE LAYOUT
   ============================================================ */
.page {
  min-height: 100vh;
  padding-bottom: var(--contact-bar-height);
}

/* ============================================================
   CARD — main container
   ============================================================ */
.card {
  width: 100%;
  max-width: var(--card-max-width);
  margin: 0 auto;
  background: var(--color-bg-card);
  box-shadow: var(--shadow-2xl);
  min-height: 100vh;
  padding-bottom: 8rem;
}

/* ============================================================
   COMPANY HEADER
   ============================================================ */
.company-header {
  background: linear-gradient(to right, var(--color-white), rgba(239,246,255,0.3));
  padding: var(--space-6) var(--space-5) var(--space-4);
  border-bottom: 1px solid var(--color-border);
  position: static;
}

.company-header__top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-4);
}

.company-header__brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.company-header__logo-wrap {
  height: 2.5rem;
  display: flex;
  align-items: center;
}

.company-header__logo-link {
  display: flex;
  align-items: center;
  height: 100%;
}

.company-header__divider {
  border: none;
  border-top: 1px solid var(--color-border);
  margin: 0;
}

.company-header__logo {
  height: 100%;
  width: auto;
  object-fit: contain;
  max-width: 10rem;
}

.company-header__tagline {
  font-size: 0.5rem;
  color: var(--color-text-muted);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  line-height: 1.4;
}

.company-header__phone-wrap {
  text-align: right;
}

.company-header__phone {
  display: block;
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--color-gray-900);
  letter-spacing: -0.02em;
  line-height: 1;
  transition: color var(--transition-fast);
}

.company-header__phone:hover,
.company-header__phone:focus {
  color: var(--color-blue);
  outline: none;
}

.company-header__bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: var(--text-xs);
  color: var(--color-text-secondary);
  border-top: 1px solid var(--color-border);
  padding-top: 0.75rem;
}

.company-header__email {
  display: flex;
  align-items: center;
  gap: 0.375rem;
  font-weight: 500;
  transition: color var(--transition-fast);
}

.company-header__email:hover,
.company-header__email:focus {
  color: var(--color-blue);
  outline: none;
}

.company-header__email-icon {
  font-size: var(--text-sm);
}

.company-header__callback {
  display: flex;
  align-items: center;
  gap: 0.375rem;
  font-weight: 700;
  background: none;
  border: none;
  padding: 0;
  color: var(--color-blue);
  cursor: pointer;
  transition: color var(--transition-fast), text-decoration var(--transition-fast);
}

.company-header__callback:hover,
.company-header__callback:focus {
  color: var(--color-blue);
  text-decoration: underline;
  outline: none;
}

.company-header__callback-icon {
  font-size: var(--text-sm);
}


/* ============================================================
   BRIGADE HEADER
   ============================================================ */
.brigade-header {
  background: rgba(255, 255, 255, 0.95);
  padding: var(--space-5);
  border-bottom: 1px solid var(--color-border);
}

.brigade-header__inner {
  display: flex;
  align-items: center;
  gap: var(--space-4);
}

.brigade-header__icon-wrap {
  width: 3rem;
  height: 3rem;
  background: linear-gradient(135deg, var(--color-blue), var(--color-blue-dark));
  border-radius: var(--radius-xl);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 14px rgba(46, 59, 124, 0.25);
  flex-shrink: 0;
}

.brigade-header__icon {
  color: var(--color-white);
  font-size: var(--text-lg);
}

.brigade-header__title {
  font-size: var(--text-xl);
  font-weight: 800;
  color: var(--color-gray-900);
  line-height: 1.15;
  letter-spacing: -0.03em;
  margin-bottom: var(--space-2);
  overflow-wrap: anywhere;
  word-break: break-word;
}

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

.brigade-header__stars {
  display: flex;
  gap: 1px;
  color: var(--color-yellow);
  font-size: var(--text-sm);
}

.brigade-header__score {
  font-size: var(--text-base);
  font-weight: 700;
  color: var(--color-gray-800);
}

.brigade-header__reviews {
  font-size: var(--text-xs);
  font-weight: 500;
  color: var(--color-text-muted);
}

/* ============================================================
   VEHICLE CARD
   ============================================================ */
.vehicle-card {
  margin: var(--space-6) var(--space-5) 0;
  background: var(--color-white);
  border-radius: var(--radius-2xl);
  border: 1px solid var(--color-border);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  transition: box-shadow var(--transition-normal);
}

.vehicle-card:hover {
  box-shadow: var(--shadow-xl);
}

.vehicle-card__image-wrap {
  position: relative;
  height: 14rem;
  overflow: hidden;
  background: linear-gradient(135deg, var(--color-gray-100), var(--color-gray-200));
}

.vehicle-card__image {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.vehicle-card__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(0,0,0,0) 0%, rgba(0,0,0,0.60) 100%);
  pointer-events: none;
}

.vehicle-card__bottom-row {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: var(--space-4);
}

.vehicle-card__caption {
  color: var(--color-white);
}

.vehicle-card__name-row {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  flex-wrap: wrap;
  margin-bottom: var(--space-1);
}

.vehicle-card__name {
  font-weight: 700;
  font-size: var(--text-xl);
  line-height: 1.2;
  letter-spacing: -0.02em;
  text-shadow: 0 2px 8px rgba(0,0,0,0.4);
}

.vehicle-card__flag-inline {
  width: 1.125rem;
  height: 0.75rem;
  object-fit: cover;
  border-radius: 2px;
  flex-shrink: 0;
}

.vehicle-card__plate-num {
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--color-white);
  text-shadow: 0 1px 4px rgba(0,0,0,0.5);
}

.vehicle-card__desc {
  font-size: var(--text-sm);
  opacity: 0.95;
  font-weight: 500;
  text-shadow: 0 1px 4px rgba(0,0,0,0.4);
}

.vehicle-card__copy-btn {
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: none;
  border: none;
  padding: 0 0.2em;
  color: rgba(255,255,255,0.6);
  font-size: var(--text-sm);
  line-height: 1;
  cursor: pointer;
  transition: color var(--transition-fast);
  vertical-align: middle;
}

.vehicle-card__copy-btn:hover,
.vehicle-card__copy-btn:focus {
  color: var(--color-white);
  outline: none;
}

/* ============================================================
   TECHNICIANS SECTION
   ============================================================ */
.technicians {
  padding: var(--space-6) var(--space-5) var(--space-6);
}

.technicians__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-5);
}

@media (min-width: 768px) {
  .technicians__grid {
    grid-template-columns: 1fr 1fr;
  }
}

/* ============================================================
   TECHNICIAN CARD
   ============================================================ */
.technician-card {
  background: var(--color-white);
  border-radius: var(--radius-2xl);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
  transition: box-shadow var(--transition-normal);
}

.technician-card:hover {
  box-shadow: var(--shadow-xl);
}

.technician-card__header {
  width: 100%;
  padding: var(--space-5);
  text-align: left;
  transition: background var(--transition-fast);
  display: flex;
  align-items: flex-start;
  gap: var(--space-4);
  touch-action: manipulation;
}

.technician-card__header--static {
  cursor: default;
}

.technician-card__header:hover {
  background: rgba(249,250,251,0.5);
}

.technician-card__header--static:hover {
  background: var(--color-white);
}

.technician-card__header:focus {
  outline: 2px solid var(--color-blue);
  outline-offset: -2px;
  border-radius: var(--radius-2xl);
}

@media (min-width: 768px) {
  .technician-card__header {
    pointer-events: auto;
    cursor: default;
  }

  .technician-card__header:hover {
    background: var(--color-white);
  }
}

.technician-card__avatar-wrap {
  position: relative;
  flex-shrink: 0;
}

.technician-card__avatar {
  width: 5rem;
  height: 5rem;
  border-radius: var(--radius-2xl);
  background: linear-gradient(135deg, #eff6ff, #dbeafe);
  border: 2px solid #bfdbfe;
  box-shadow: var(--shadow-md);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.technician-card__avatar-icon {
  color: #60a5fa;
  font-size: 2rem;
}

.technician-card__verified {
  position: absolute;
  bottom: -0.5rem;
  right: -0.5rem;
  width: 2rem;
  height: 2rem;
  background: linear-gradient(135deg, var(--color-green), var(--color-green-dark));
  border-radius: var(--radius-full);
  border: 3px solid var(--color-white);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-lg);
  color: var(--color-white);
  font-size: 0.6rem;
}

.technician-card__meta {
  flex: 1;
  min-width: 0;
}

.technician-card__meta-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
}

.technician-card__name {
  font-size: var(--text-base);
  font-weight: 700;
  color: var(--color-gray-900);
  line-height: 1.3;
  margin-bottom: 0.375rem;
}

.technician-card__role {
  font-size: var(--text-xs);
  color: var(--color-blue);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 0.75rem;
  line-height: 1;
}

.technician-card__tags {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  flex-wrap: wrap;
}

.technician-card__chevron {
  color: var(--color-gray-400);
  font-size: var(--text-base);
  transition: transform var(--transition-normal);
  margin-top: var(--space-1);
}

.technician-card__chevron-btn {
  border: none;
  background: transparent;
  padding: 0;
  margin: 0;
  line-height: 1;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  touch-action: pan-y;
}

.technician-card__chevron-btn:focus-visible {
  outline: 2px solid var(--color-blue);
  outline-offset: 2px;
  border-radius: 8px;
}

@media (min-width: 768px) {
  .technician-card__chevron {
    display: none;
  }

  .technician-card__chevron-btn {
    display: none;
  }
}

/* ============================================================
   TECHNICIAN CARD BODY
   ============================================================ */
.technician-card__body {
  padding: 0 var(--space-5) var(--space-5);
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}

.technician-card__body--hidden {
  display: none;
}

@media (min-width: 768px) {
  .technician-card__body,
  .technician-card__body--hidden {
    display: flex !important;
  }
}

/* ============================================================
   TAGS
   ============================================================ */
.tag {
  display: inline-block;
  font-size: var(--text-xs);
  font-weight: 600;
  padding: 0.375rem 0.75rem;
  border-radius: var(--radius-sm);
  line-height: 1;
  border: 1px solid transparent;
  box-shadow: var(--shadow-sm);
}

.tag--gray {
  background: linear-gradient(135deg, var(--color-gray-100), var(--color-gray-50));
  color: var(--color-gray-700);
  border-color: var(--color-gray-200);
}

.tag--blue {
  background: linear-gradient(135deg, #eff6ff, #dbeafe);
  color: var(--color-blue);
  border-color: #bfdbfe;
  font-weight: 700;
}

.tag--blue-outline {
  background: linear-gradient(135deg, #eff6ff, #dbeafe);
  color: var(--color-blue);
  border-color: #bfdbfe;
  font-weight: 600;
  padding: 0.5rem 0.75rem;
}

/* ============================================================
   PROJECTS SECTION (inside technician card)
   ============================================================ */
.projects-section {
  border-top: 1px solid var(--color-border);
  padding-top: var(--space-5);
}

.projects-section__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-4);
}

.projects-section__title {
  font-size: var(--text-sm);
  font-weight: 700;
  color: var(--color-gray-900);
}

/* ============================================================
   CAROUSEL DOTS
   ============================================================ */
.carousel-dots {
  display: flex;
  gap: var(--space-2);
}

.carousel-dots__dot {
  width: 0.5rem;
  height: 0.5rem;
  border-radius: var(--radius-full);
  background: var(--color-gray-300);
  transition: background var(--transition-fast);
  cursor: pointer;
}

.carousel-dots__dot--active {
  background: var(--color-blue);
  box-shadow: var(--shadow-sm);
}

/* ============================================================
   PROJECTS CAROUSEL
   ============================================================ */
.projects-carousel {
  display: flex;
  overflow-x: auto;
  overflow-y: hidden;
  gap: var(--space-4);
  padding-bottom: 0.75rem;
  margin: 0 calc(-1 * var(--space-5));
  padding-left: var(--space-5);
  padding-right: var(--space-5);
  scroll-snap-type: x proximity;
  scroll-behavior: smooth;
  -webkit-overflow-scrolling: touch;
  cursor: grab;
}

.projects-carousel:active {
  cursor: grabbing;
}

/* ============================================================
   PROJECT CARD
   ============================================================ */
.project-card {
  min-width: 13.75rem;
  width: 13.75rem;
  scroll-snap-align: center;
  background: var(--color-white);
  border-radius: var(--radius-xl);
  overflow: hidden;
  border: 1px solid var(--color-border);
  flex-shrink: 0;
  text-align: left;
  transition: border-color var(--transition-normal), box-shadow var(--transition-normal);
  display: flex;
  flex-direction: column;
}

.project-card:hover,
.project-card:focus {
  border-color: var(--color-blue);
  box-shadow: var(--shadow-lg);
  outline: none;
}

.project-card__img-wrap {
  height: 7rem;
  overflow: hidden;
  position: relative;
}

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

.project-card:hover .project-card__img {
  transform: scale(1.04);
}

.project-card__img-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.30) 0%, transparent 100%);
  pointer-events: none;
}

.project-card__info {
  padding: 0.75rem;
  flex: 1;
}

.project-card__name {
  font-size: var(--text-sm);
  font-weight: 700;
  color: var(--color-gray-900);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  line-height: 1;
  margin-bottom: 0.375rem;
}

.project-card__desc {
  font-size: var(--text-xs);
  color: var(--color-text-secondary);
  line-height: 1.5;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* ============================================================
   CERTIFICATES SECTION
   ============================================================ */
.certs-section {
  border-top: 1px solid var(--color-border);
  padding-top: var(--space-5);
}

.certs-section__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-4);
}

.certs-section__title {
  font-size: var(--text-sm);
  font-weight: 700;
  color: var(--color-gray-900);
}

.certs-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.certs-list__item {
  display: block;
}

.cert-item {
  width: 100%;
  display: flex;
  align-items: center;
  border-radius: var(--radius-xl);
  background: linear-gradient(135deg, var(--color-gray-50), var(--color-white));
  border: 1px solid var(--color-border);
  overflow: hidden;
  transition: box-shadow var(--transition-normal);
}

.cert-item:hover {
  box-shadow: var(--shadow-md);
}

/* Thumb zone — click opens gallery */
.cert-item__thumb-btn {
  flex-shrink: 0;
  padding: 0.75rem 0 0.75rem 0.75rem;
  margin-right: 0.5rem;
  background: none;
  border: none;
  cursor: pointer;
  line-height: 0;
}

.cert-item__thumb-btn:focus {
  outline: 2px solid var(--color-blue);
  outline-offset: 2px;
  border-radius: var(--radius-sm);
}

.cert-item__thumb-wrap {
  width: 3rem;
  height: 3rem;
  border-radius: var(--radius-sm);
  border: 2px solid var(--color-gray-200);
  overflow: hidden;
  background: var(--color-white);
  box-shadow: var(--shadow-sm);
  transition: border-color var(--transition-fast);
}

.cert-item__thumb-btn:hover .cert-item__thumb-wrap {
  border-color: var(--color-blue);
}

.cert-item__thumb {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Text/body zone — click opens popup */
.cert-item__body {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.75rem;
  background: none;
  border: none;
  cursor: pointer;
  text-align: left;
  min-width: 0;
  transition: background var(--transition-fast);
}

.cert-item__body:hover {
  background: linear-gradient(135deg, #eff6ff, transparent);
}

.cert-item__body:focus {
  outline: 2px solid var(--color-blue);
  outline-offset: -2px;
  border-radius: 0 var(--radius-xl) var(--radius-xl) 0;
}

.cert-item__label {
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--color-gray-800);
  text-align: left;
  overflow: hidden;
  text-overflow: ellipsis;
}

.cert-item__arrow {
  color: var(--color-gray-400);
  font-size: var(--text-sm);
  flex-shrink: 0;
  margin-left: var(--space-2);
  transition: color var(--transition-fast), transform var(--transition-fast);
}

.cert-item__body:hover .cert-item__arrow {
  color: var(--color-blue);
  transform: translateX(3px);
}

.certs-list__item--hidden {
  display: none;
}

.certs-list__item--hidden.certs-list__item--visible {
  display: list-item;
}

.certs-section__show-more {
  display: block;
  width: 100%;
  text-align: center;
  font-size: var(--text-xs);
  color: var(--color-blue);
  font-weight: 700;
  margin-top: 0.75rem;
  transition: text-decoration var(--transition-fast), color var(--transition-fast);
}

.certs-section__show-more:hover,
.certs-section__show-more:focus {
  text-decoration: underline;
  outline: none;
}

/* ============================================================
   SPECIALIZATION SECTION
   ============================================================ */
.spec-section {
  border-top: 1px solid var(--color-border);
  padding-top: var(--space-5);
  margin: 0 var(--space-5) var(--space-6);
}

.spec-section__header {
  margin-bottom: var(--space-4);
}

.spec-section__title {
  font-size: var(--text-base);
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--color-gray-900);
}

.spec-list {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

/* ============================================================
   RATING SECTION
   ============================================================ */
.rating-section {
  margin: 0 var(--space-5) var(--space-6);
  background: linear-gradient(135deg, var(--color-gray-50) 0%, rgba(239,246,255,0.3) 100%);
  border: 2px dashed var(--color-gray-300);
  border-radius: var(--radius-2xl);
  padding: var(--space-8);
  text-align: center;
  box-shadow: var(--shadow-sm);
}

.rating-section__title {
  font-size: var(--text-base);
  font-weight: 700;
  color: var(--color-gray-900);
  margin-bottom: var(--space-2);
}

.rating-section__subtitle {
  font-size: var(--text-xs);
  color: var(--color-text-secondary);
  font-weight: 500;
  margin-bottom: var(--space-6);
}

.rating-section__stars {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  margin-bottom: var(--space-6);
}

.rating-star {
  font-size: 2.5rem;
  color: var(--color-gray-300);
  transition: color var(--transition-fast), transform 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  line-height: 1;
}

.rating-star:hover {
  transform: scale(1.15);
  color: var(--color-yellow);
}

.rating-star:focus {
  outline: 2px solid var(--color-blue);
  outline-offset: 4px;
  border-radius: var(--radius-sm);
}

.rating-star.is-active {
  color: var(--color-yellow);
  animation: starPulse 0.3s ease;
}

@keyframes starPulse {
  0%, 100% { transform: scale(1); }
  50%       { transform: scale(1.2); }
}

.rating-section__submit {
  width: 100%;
  background: var(--color-white);
  border: 2px solid var(--color-gray-300);
  color: var(--color-gray-900);
  font-weight: 700;
  font-size: var(--text-sm);
  padding: 0.75rem var(--space-6);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-md);
  transition: all var(--transition-normal);
}

.rating-section__submit:hover,
.rating-section__submit:focus {
  background: var(--color-gray-50);
  box-shadow: var(--shadow-lg);
  outline: none;
}

.rating-section__submit:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

/* Success state */
.rating-section__success {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.rating-section__success-icon {
  width: 4rem;
  height: 4rem;
  background: linear-gradient(135deg, #f0fdf4, #dcfce7);
  border-radius: var(--radius-2xl);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-4);
  box-shadow: var(--shadow-lg);
  font-size: 1.875rem;
  color: #22c55e;
}

.rating-section__success-title {
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--color-gray-900);
  margin-bottom: var(--space-2);
}

.rating-section__success-text {
  font-size: var(--text-xs);
  color: var(--color-text-secondary);
  font-weight: 500;
}

/* ============================================================
   CONTACT BAR (fixed)
   ============================================================ */
.contact-bar {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-top: 2px solid var(--color-gray-200);
  padding: var(--space-5);
  box-shadow: 0 -4px 24px rgba(0,0,0,0.08);
  z-index: 40;
}

.contact-bar__inner {
  max-width: 28rem;
  margin: 0 auto;
}

.contact-bar__btn {
  width: 100%;
  background: linear-gradient(135deg, var(--color-blue), var(--color-blue-dark));
  color: var(--color-white);
  font-weight: 700;
  font-size: var(--text-base);
  padding: var(--space-4) var(--space-6);
  border-radius: var(--radius-2xl);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  box-shadow: 0 8px 24px rgba(46,59,124,0.30);
  transition: all var(--transition-normal);
  transform-origin: center;
}

.contact-bar__btn:hover {
  background: linear-gradient(135deg, var(--color-blue-dark), var(--color-blue));
  box-shadow: 0 12px 32px rgba(46,59,124,0.40);
  transform: scale(1.02);
}

.contact-bar__btn:focus {
  outline: 3px solid rgba(46,59,124,0.40);
  outline-offset: 2px;
}

.contact-bar__btn:active {
  transform: scale(0.98);
}

.contact-bar__btn-icon {
  font-size: var(--text-lg);
}

/* ============================================================
   BUTTONS
   ============================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: var(--text-sm);
  padding: 0.75rem var(--space-6);
  border-radius: var(--radius-xl);
  transition: all var(--transition-normal);
  cursor: pointer;
  border: none;
}

.btn--primary {
  background: linear-gradient(135deg, var(--color-blue), var(--color-blue-dark));
  color: var(--color-white);
  box-shadow: var(--shadow-lg);
}

.btn--primary:hover,
.btn--primary:focus {
  background: linear-gradient(135deg, var(--color-blue-dark), var(--color-blue));
  box-shadow: var(--shadow-xl);
  transform: scale(1.02);
  outline: none;
}

.btn--secondary {
  background: var(--color-gray-100);
  color: var(--color-gray-900);
}

.btn--secondary:hover,
.btn--secondary:focus {
  background: var(--color-gray-200);
  outline: none;
}

.btn--full {
  width: 100%;
}

/* ============================================================
   FORM FIELDS
   ============================================================ */
.callback-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.form-field {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.form-field__label {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-gray-700);
}

.form-field__input {
  width: 100%;
  padding: 0.75rem var(--space-4);
  border: 2px solid var(--color-gray-200);
  border-radius: var(--radius-xl);
  font-size: var(--text-sm);
  color: var(--color-gray-900);
  font-family: inherit;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
  outline: none;
  background: var(--color-white);
}

.form-field__input:focus {
  border-color: var(--color-blue);
  box-shadow: 0 0 0 3px rgba(46,59,124,0.1);
}

.form-field__input.is-invalid {
  border-color: #ef4444;
  box-shadow: 0 0 0 3px rgba(239,68,68,0.1);
}

.form-field__input::placeholder {
  color: var(--color-gray-400);
}

.form-field__error {
  font-size: var(--text-xs);
  color: #ef4444;
  font-weight: 600;
}

.callback-form__error {
  margin: -0.25rem 0 0;
  font-size: var(--text-xs);
  line-height: 1.45;
  font-weight: 600;
  color: #ef4444;
  min-height: 1em;
}

/* ============================================================
   MODAL (callback)
   ============================================================ */
.modal {
  position: fixed;
  inset: 0;
  z-index: 110;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-5);
}

.modal[hidden] {
  display: none;
}

.modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.60);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
}

.modal__content {
  background: var(--color-white);
  border-radius: var(--radius-2xl);
  box-shadow: var(--shadow-2xl);
  width: 100%;
  max-width: 28rem;
  position: relative;
  z-index: 1;
  animation: modalIn 0.2s ease-out;
}

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

.modal__close {
  position: fixed;
  top: var(--space-5);
  right: var(--space-5);
  width: 2.5rem;
  height: 2.5rem;
  background: var(--color-gray-100);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--transition-fast);
  z-index: 130;
  color: var(--color-gray-600);
  font-size: var(--text-lg);
}

.modal__close:hover,
.modal__close:focus {
  background: var(--color-gray-200);
  outline: none;
}

.modal__body {
  padding: var(--space-8);
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.modal__body .callback-form {
  width: 100%;
  text-align: left;
}

.modal__icon {
  width: 4rem;
  height: 4rem;
  border-radius: var(--radius-2xl);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-4);
  box-shadow: var(--shadow-lg);
  font-size: 1.5rem;
}

.modal__icon--blue {
  background: linear-gradient(135deg, var(--color-blue), var(--color-blue-dark));
  color: var(--color-white);
}

.modal__icon--green {
  background: linear-gradient(135deg, #f0fdf4, #dcfce7);
  color: #22c55e;
  font-size: 1.875rem;
}

.modal__title {
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--color-gray-900);
  margin-bottom: var(--space-2);
}

.modal__subtitle {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  margin-bottom: var(--space-6);
}

/* ============================================================
   GALLERY MODAL
   ============================================================ */
.gallery-modal {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.60);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  z-index: 100;
}

.gallery-modal[hidden] {
  display: none;
}

.gallery-modal__close {
  position: absolute;
  top: var(--space-5);
  right: var(--space-5);
  z-index: 10;
  width: 3rem;
  height: 3rem;
  background: var(--color-gray-100);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-gray-700);
  font-size: 1.5rem;
  transition: background var(--transition-fast);
}

.gallery-modal__close:hover,
.gallery-modal__close:focus {
  background: var(--color-gray-200);
  outline: none;
}

.gallery-modal__viewer {
  position: relative;
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-6);
  cursor: grab;
}

.gallery-modal__viewer:active {
  cursor: grabbing;
}

.gallery-modal__img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  border-radius: var(--radius-2xl);
  box-shadow: var(--shadow-2xl);
}

.gallery-modal__nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 10;
  width: 3.5rem;
  height: 3.5rem;
  background: var(--color-gray-100);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-gray-700);
  font-size: 1.5rem;
  transition: background var(--transition-fast);
}

.gallery-modal__nav:hover,
.gallery-modal__nav:focus {
  background: var(--color-gray-200);
  outline: none;
}

.gallery-modal__nav--prev {
  left: var(--space-5);
}

.gallery-modal__nav--next {
  right: var(--space-5);
}

.gallery-modal__dots {
  position: absolute;
  bottom: var(--space-8);
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.gallery-modal__dot {
  width: 0.625rem;
  height: 0.625rem;
  border-radius: var(--radius-full);
  background: rgba(255,255,255,0.50);
  transition: all var(--transition-normal);
}

.gallery-modal__dot--active {
  background: var(--color-white);
  width: 2rem;
}

/* ============================================================
   INSTALLER PHOTO MODAL
   ============================================================ */
.photo-modal {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.92);
  z-index: 200;
  display: none;
}

.photo-modal:not([hidden]) {
  display: block;
}

.photo-modal[hidden] {
  display: none !important;
}

.photo-modal__close {
  position: absolute;
  top: var(--space-5);
  right: var(--space-5);
  z-index: 10;
  width: 3rem;
  height: 3rem;
  background: rgba(255,255,255,0.20);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-white);
  font-size: 1.5rem;
  transition: background var(--transition-fast);
}

.photo-modal__close:hover,
.photo-modal__close:focus {
  background: rgba(255,255,255,0.35);
  outline: none;
}

.photo-modal__viewer {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-6);
  cursor: pointer;
}

.photo-modal__img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  border-radius: var(--radius-2xl);
  box-shadow: var(--shadow-2xl);
  cursor: default;
}

.technician-card__avatar--clickable {
  cursor: pointer;
  pointer-events: auto;
}

.technician-card__avatar--clickable .technician-card__avatar-img {
  pointer-events: auto;
}

.technician-card__avatar--clickable:hover .technician-card__avatar-img {
  opacity: 0.88;
  transition: opacity var(--transition-fast);
}

/* ============================================================
   CERTIFICATE MODAL
   ============================================================ */
.cert-modal {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.9);
  z-index: 100;
}

.cert-modal[hidden] {
  display: none;
}

.cert-modal__close {
  position: absolute;
  top: var(--space-5);
  right: var(--space-5);
  z-index: 10;
  width: 3rem;
  height: 3rem;
  background: rgba(255,255,255,0.20);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-white);
  font-size: 1.5rem;
  transition: background var(--transition-fast);
}

.cert-modal__close:hover,
.cert-modal__close:focus {
  background: rgba(255,255,255,0.30);
  outline: none;
}

.cert-modal__viewer {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-6);
}

.cert-modal__img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  border-radius: var(--radius-2xl);
  box-shadow: var(--shadow-2xl);
}

/* ============================================================
   FLAGSHIP PROJECTS SECTION
   ============================================================ */
.flagship-section {
  padding: 0 var(--space-5) var(--space-6);
}

.flagship-section__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-4);
}

.flagship-section__title {
  font-size: var(--text-base);
  font-weight: 800;
  color: var(--color-gray-900);
  letter-spacing: -0.02em;
}

.flagship-carousel {
  margin: 0;
  padding-left: 0;
  padding-right: 0;
  scroll-padding-left: 0;
  scroll-snap-type: none;
}

/* ============================================================
   CONTACT INFO MODAL
   ============================================================ */
.contact-info {
  gap: 0 !important;
}

.contact-info__avatar {
  width: 6rem;
  height: 6rem;
  border-radius: var(--radius-2xl);
  overflow: hidden;
  margin-bottom: var(--space-4);
  border: 2px solid var(--color-border);
  box-shadow: var(--shadow-md);
  background: linear-gradient(135deg, #eff6ff, #dbeafe);
  display: flex;
  align-items: center;
  justify-content: center;
}

.contact-info__avatar-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.contact-info__avatar-placeholder {
  color: #60a5fa;
  font-size: 2.5rem;
}

.contact-info__name {
  font-size: var(--text-lg);
  font-weight: 800;
  color: var(--color-gray-900);
  text-align: center;
  margin-bottom: var(--space-2);
  line-height: 1.3;
}

.contact-info__position {
  font-size: var(--text-xs);
  color: var(--color-blue);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  text-align: center;
  margin-bottom: var(--space-4);
}

.contact-info__phone {
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--color-gray-900);
  text-align: center;
  margin-bottom: var(--space-5);
  letter-spacing: -0.01em;
}

.contact-info__phone-link {
  display: inline-block;
  text-decoration: none;
  transition: color var(--transition-fast);
}

.contact-info__phone-link:hover,
.contact-info__phone-link:focus {
  color: var(--color-blue);
  text-decoration: underline;
  outline: none;
}

.contact-info__call-btn {
  gap: var(--space-3);
  font-size: var(--text-base);
  padding: var(--space-4) var(--space-6);
}

.contact-info__no-phone {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  text-align: center;
  margin-top: var(--space-4);
}

/* ============================================================
   CERT POPUP
   ============================================================ */
.cert-popup {
  max-width: 460px;
}

.cert-popup__body {
  padding: var(--space-6) var(--space-5) var(--space-5);
}

.cert-popup__title {
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--color-gray-900);
  margin-bottom: var(--space-4);
  line-height: 1.3;
}

.cert-popup__sections {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.cert-popup__section-title {
  font-size: var(--text-base);
  font-weight: 700;
  color: var(--color-gray-800);
  margin-bottom: var(--space-1);
}

.cert-popup__section-body {
  font-size: var(--text-sm);
  color: var(--color-gray-600);
  line-height: 1.65;
}

/* Rich text HTML reset inside popups */
.cert-popup__section-body p,
.project-popup__text p,
.cert-details__text p {
  margin: 0 0 0.6em;
}

.cert-popup__section-body p:last-child,
.project-popup__text p:last-child,
.cert-details__text p:last-child {
  margin-bottom: 0;
}

.cert-popup__section-body ul,
.cert-popup__section-body ol,
.project-popup__text ul,
.project-popup__text ol,
.cert-details__text ul,
.cert-details__text ol {
  padding-left: 1.4em;
  margin: 0.4em 0 0.6em;
}

.cert-popup__section-body li,
.project-popup__text li,
.cert-details__text li {
  margin-bottom: 0.25em;
}

.cert-popup__section-body strong,
.project-popup__text strong,
.cert-details__text strong {
  font-weight: 700;
  color: var(--color-gray-800);
}

.cert-popup__section-body em,
.project-popup__text em,
.cert-details__text em {
  font-style: italic;
}

.cert-popup__section-body a,
.project-popup__text a,
.cert-details__text a {
  color: var(--color-blue);
  text-decoration: underline;
}

/* ============================================================
   PROJECT POPUP
   ============================================================ */
.project-popup {
  max-width: 460px;
}

@media (min-width: 900px) {
  .project-popup { max-width: 640px; }
}

.project-popup__body {
  padding: var(--space-6) var(--space-5) var(--space-5);
}

.project-popup__title {
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--color-gray-900);
  margin-bottom: var(--space-3);
  line-height: 1.3;
}

.project-popup__text {
  font-size: var(--text-sm);
  color: var(--color-gray-600);
  line-height: 1.65;
}

.project-popup__image-wrap {
  width: 100%;
  margin-bottom: var(--space-3);
}

.project-popup__image {
  width: 100%;
  max-height: 14rem;
  object-fit: cover;
  border-radius: var(--radius-xl);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-md);
}

@media (min-width: 900px) {
  .project-popup__image {
    max-height: 22rem;
  }
}

/* ============================================================
   CERT DETAILS MODAL
   ============================================================ */
.cert-details {
  max-width: 36rem;
}

@media (min-width: 900px) {
  .cert-details { max-width: 44rem; }
}

.cert-details__body {
  align-items: flex-start;
  text-align: left;
  gap: var(--space-4);
}

.cert-details__viewer {
  width: 100%;
}

.cert-details__track {
  display: flex;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scroll-behavior: smooth;
  -webkit-overflow-scrolling: touch;
  gap: var(--space-3);
  scrollbar-width: none;
  cursor: grab;
}

.cert-details__track::-webkit-scrollbar {
  display: none;
}

.cert-details__track:active {
  cursor: grabbing;
}

.cert-details__item {
  flex: 0 0 100%;
  scroll-snap-align: center;
  display: flex;
  justify-content: center;
}

.cert-details__img {
  width: 100%;
  max-height: 18rem;
  object-fit: contain;
  border-radius: var(--radius-xl);
  background: var(--color-gray-100);
  border: 1px solid var(--color-border);
}

.cert-details__thumbs {
  width: 100%;
  display: flex;
  gap: var(--space-2);
  overflow-x: auto;
  padding-bottom: 0.25rem;
  scrollbar-width: none;
}

.cert-details__thumbs::-webkit-scrollbar {
  display: none;
}

.cert-details__thumb {
  border: 2px solid transparent;
  border-radius: var(--radius-md);
  padding: 0;
  background: none;
  cursor: pointer;
  flex: 0 0 auto;
  width: 3.25rem;
  height: 3.25rem;
}

.cert-details__thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: var(--radius-md);
  display: block;
}

.cert-details__thumb.is-active {
  border-color: var(--color-blue);
}

.cert-details__title {
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--color-gray-900);
  text-align: left;
  width: 100%;
}

.cert-details__text {
  width: 100%;
  text-align: left;
  color: var(--color-text-secondary);
  font-size: var(--text-sm);
  line-height: 1.6;
}

/* ============================================================
   COPY TOAST
   ============================================================ */
.copy-toast {
  position: fixed;
  bottom: calc(var(--contact-bar-height) + var(--space-4));
  left: 50%;
  transform: translateX(-50%);
  background: var(--color-gray-900);
  color: var(--color-white);
  font-size: var(--text-sm);
  font-weight: 600;
  padding: var(--space-3) var(--space-5);
  border-radius: var(--radius-full);
  box-shadow: var(--shadow-xl);
  z-index: 200;
  opacity: 1;
  transition: opacity 0.3s ease;
  pointer-events: none;
}

.copy-toast[hidden] {
  display: none;
}

.copy-toast--fading {
  opacity: 0;
}

/* ============================================================
   CAROUSEL PERFORMANCE (GPU acceleration for weak devices)
   ============================================================ */
.projects-carousel,
.flagship-carousel {
  -webkit-transform: translateZ(0);
  transform: translateZ(0);
  -webkit-backface-visibility: hidden;
  backface-visibility: hidden;
  will-change: scroll-position;
}

.project-card {
  -webkit-transform: translateZ(0);
  transform: translateZ(0);
  -webkit-backface-visibility: hidden;
  backface-visibility: hidden;
  contain: layout style;
}

@media (max-width: 767px) {
  .project-card:hover .project-card__img {
    transform: none;
  }

  .project-card__img {
    transition: none;
  }
}

/* ============================================================
   RESPONSIVE — MOBILE (320px)
   ============================================================ */
@media (max-width: 360px) {
  .company-header__phone {
    font-size: var(--text-base);
  }

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

  .vehicle-card__image-wrap {
    height: 11rem;
  }

  .rating-section {
    padding: var(--space-6);
  }
}

/* ============================================================
   RESPONSIVE — TABLET (768px+)
   ============================================================ */
@media (min-width: 768px) {
  .vehicle-card__image-wrap {
    height: 16rem;
  }

  .brigade-header__title {
    font-size: var(--text-2xl);
  }

  .card {
    padding-bottom: 10rem;
  }
}

/* ============================================================
   RESPONSIVE — DESKTOP (1200px+)
   ============================================================ */
@media (min-width: 1200px) {
  .vehicle-card__image-wrap {
    height: 18rem;
  }
}