/* ==========================================================================
   Reks Outdoor — Main Stylesheet
   MODX 3.x | Advertising Agency & Print Production
   ========================================================================== */

/* --- CSS Variables --- */
:root {
  --color-bg-dark: #0a0e17;
  --color-bg-dark-2: #111827;
  --color-bg-light: #ffffff;
  --color-bg-gray: #f4f5f7;
  --color-bg-gray-2: #e8eaed;
  --color-accent: #e63946;
  --color-accent-hover: #c1121f;
  --color-accent-orange: #f77f00;
  --color-accent-gradient: linear-gradient(135deg, #e63946 0%, #f77f00 100%);
  --color-text: #1a1d26;
  --color-text-muted: #5c6370;
  --color-text-light: #ffffff;
  --color-border: #dde1e6;
  --color-success: #2a9d8f;
  --font-main: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.06);
  --shadow-md: 0 8px 30px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 20px 60px rgba(0, 0, 0, 0.15);
  --shadow-accent: 0 8px 30px rgba(230, 57, 70, 0.35);
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --header-height: 72px;
  --container: 1200px;
  --container-wide: 1400px;
  --container-narrow: 880px;
  --glass-bg: rgba(255, 255, 255, 0.72);
  --glass-bg-dark: rgba(10, 14, 23, 0.78);
  --glass-border: rgba(255, 255, 255, 0.45);
  --glass-blur: 16px;
}

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

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

body {
  font-family: var(--font-main);
  font-size: 16px;
  line-height: 1.6;
  color: var(--color-text);
  background: var(--color-bg-light);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

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

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

ul, ol {
  list-style: none;
}

button, input, select, textarea {
  font: inherit;
  color: inherit;
}

button {
  cursor: pointer;
  border: none;
  background: none;
}

:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* --- Typography --- */
h1, h2, h3, h4, h5, h6 {
  line-height: 1.2;
  font-weight: 700;
  color: var(--color-text);
}

h1 { font-size: clamp(2rem, 5vw, 3.5rem); }
h2 { font-size: clamp(1.75rem, 4vw, 2.75rem); }
h3 { font-size: clamp(1.25rem, 2.5vw, 1.5rem); }

.section-title {
  margin-bottom: 12px;
}

.section-subtitle {
  font-size: 1.125rem;
  color: var(--color-text-muted);
  max-width: 640px;
}

.section-header {
  margin-bottom: 48px;
}

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

.section-header--center .section-subtitle {
  margin-left: auto;
  margin-right: auto;
}

.section-label {
  display: inline-block;
  font-size: 0.8125rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-accent);
  margin-bottom: 12px;
}

/* --- Layout --- */
.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 20px;
}

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

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

.section {
  padding: 80px 0;
}

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

.section--dark {
  background: var(--color-bg-dark);
  color: var(--color-text-light);
}

.section--dark h2,
.section--dark h3 {
  color: var(--color-text-light);
}

.section--dark .section-subtitle {
  color: rgba(255, 255, 255, 0.7);
}

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 28px;
  font-size: 0.9375rem;
  font-weight: 600;
  border-radius: var(--radius-md);
  transition: transform var(--transition), box-shadow var(--transition), background var(--transition), color var(--transition);
  white-space: nowrap;
}

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

.btn--primary {
  background: var(--color-accent-gradient);
  color: var(--color-text-light);
  box-shadow: var(--shadow-accent);
}

.btn--primary:hover {
  box-shadow: 0 12px 40px rgba(230, 57, 70, 0.45);
  transform: translateY(-2px);
}

.btn--secondary {
  background: transparent;
  color: var(--color-text-light);
  border: 2px solid rgba(255, 255, 255, 0.3);
}

.btn--secondary:hover {
  border-color: var(--color-text-light);
  background: rgba(255, 255, 255, 0.08);
}

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

.btn--outline:hover {
  background: var(--color-accent);
  color: var(--color-text-light);
}

.btn--dark {
  background: var(--color-bg-dark);
  color: var(--color-text-light);
}

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

.btn--sm {
  padding: 10px 20px;
  font-size: 0.875rem;
}

.btn--lg {
  padding: 18px 36px;
  font-size: 1rem;
}

.btn--block {
  display: flex;
  width: 100%;
}

.btn__icon {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
}

/* --- Header --- */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--header-height);
  transition: background var(--transition), box-shadow var(--transition), transform var(--transition);
}

.header--scrolled {
  background: rgba(10, 14, 23, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
}

.header--light {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: var(--shadow-sm);
}

.header--light .header__logo-text,
.header--light .header__nav-link {
  color: var(--color-text);
}

.header--light .header__phone {
  color: var(--color-text);
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  gap: 24px;
}

.header__logo {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}

.header__logo-img {
  height: 40px;
  width: auto;
}

.header__logo-text {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--color-text-light);
  letter-spacing: -0.02em;
}

.header__logo-text span {
  color: var(--color-accent);
}

.header__nav {
  display: none;
}

.header__nav-list {
  display: flex;
  align-items: center;
  gap: 4px;
}

.header__nav-link {
  display: block;
  padding: 8px 14px;
  font-size: 0.9375rem;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.85);
  border-radius: var(--radius-sm);
  transition: color var(--transition), background var(--transition);
}

.header__nav-link:hover,
.header__nav-link--active {
  color: var(--color-text-light);
  background: rgba(255, 255, 255, 0.08);
}

.header__actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.header__phone {
  display: none;
  font-weight: 600;
  color: var(--color-text-light);
  white-space: nowrap;
}

.header__phone:hover {
  color: var(--color-accent-orange);
}

.header__burger {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  padding: 8px;
}

.header__burger span {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--color-text-light);
  border-radius: 2px;
  transition: transform var(--transition), opacity var(--transition);
}

.header--light .header__burger span {
  background: var(--color-text);
}

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

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

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

@media (min-width: 1024px) {
  .header__nav {
    display: block;
  }

  .header__phone {
    display: block;
  }

  .header__burger {
    display: none;
  }
}

/* --- Mobile Menu --- */
.mobile-menu {
  position: fixed;
  top: 0;
  left: 0;
  bottom: 0;
  width: min(320px, 85vw);
  z-index: 1001;
  background: var(--color-bg-dark);
  transform: translateX(-100%);
  transition: transform var(--transition);
  overflow-y: auto;
  padding: calc(var(--header-height) + 20px) 24px 40px;
}

.mobile-menu.is-open {
  transform: translateX(0);
}

.mobile-menu__overlay {
  position: fixed;
  inset: 0;
  z-index: 1000;
  background: rgba(0, 0, 0, 0.6);
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition), visibility var(--transition);
}

.mobile-menu__overlay.is-open {
  opacity: 1;
  visibility: visible;
}

.mobile-menu__list {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.mobile-menu__link {
  display: block;
  padding: 14px 16px;
  font-size: 1.0625rem;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.85);
  border-radius: var(--radius-sm);
  transition: background var(--transition), color var(--transition);
}

.mobile-menu__link:hover {
  background: rgba(255, 255, 255, 0.08);
  color: var(--color-text-light);
}

.mobile-menu__contacts {
  margin-top: 32px;
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.mobile-menu__phone {
  display: block;
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text-light);
  margin-bottom: 16px;
}

.mobile-menu__socials {
  display: flex;
  gap: 12px;
}

/* --- Hero --- */
.hero {
  position: relative;
  min-height: 100vh;
  min-height: 100dvh;
  display: flex;
  align-items: center;
  background: var(--color-bg-dark);
  overflow: hidden;
  padding-top: var(--header-height);
}

.hero__bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.hero__gradient {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 70% 40%, rgba(230, 57, 70, 0.15) 0%, transparent 60%),
    radial-gradient(ellipse 60% 50% at 20% 80%, rgba(247, 127, 0, 0.1) 0%, transparent 50%),
    linear-gradient(180deg, var(--color-bg-dark) 0%, var(--color-bg-dark-2) 100%);
}

.hero__grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 70% 70% at 50% 50%, black 20%, transparent 70%);
}

.hero__content {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1fr;
  gap: 48px;
  align-items: center;
  padding: 60px 0 80px;
}

.hero__text {
  max-width: 620px;
}

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  background: rgba(230, 57, 70, 0.15);
  border: 1px solid rgba(230, 57, 70, 0.3);
  border-radius: 100px;
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--color-accent-orange);
  margin-bottom: 24px;
}

.hero__badge-dot {
  width: 8px;
  height: 8px;
  background: var(--color-accent);
  border-radius: 50%;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(1.2); }
}

.hero__title {
  color: var(--color-text-light);
  margin-bottom: 20px;
  letter-spacing: -0.02em;
}

.hero__title-accent {
  background: var(--color-accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero__subtitle {
  font-size: clamp(1rem, 2vw, 1.25rem);
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: 36px;
  line-height: 1.7;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 48px;
}

.hero__stats {
  display: flex;
  flex-wrap: wrap;
  gap: 32px;
}

.hero__stat-value {
  font-size: 2rem;
  font-weight: 800;
  color: var(--color-text-light);
  line-height: 1;
}

.hero__stat-value span {
  color: var(--color-accent-orange);
}

.hero__stat-label {
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.5);
  margin-top: 4px;
}

/* Hero Visual Composition */
.hero__visual {
  position: relative;
  height: 400px;
  perspective: 1000px;
}

.hero__scene {
  position: relative;
  width: 100%;
  height: 100%;
  transform-style: preserve-3d;
}

.hero__item {
  position: absolute;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  transition: transform 0.6s cubic-bezier(0.23, 1, 0.32, 1);
  overflow: hidden;
}

.hero__item--billboard {
  width: 280px;
  height: 160px;
  top: 10%;
  right: 5%;
  background: linear-gradient(135deg, #1e3a5f 0%, #2d5a87 100%);
  transform: rotateY(-8deg) rotateX(5deg);
  z-index: 3;
}

.hero__item--banner {
  width: 200px;
  height: 280px;
  top: 25%;
  left: 10%;
  background: var(--color-accent-gradient);
  transform: rotateY(12deg) rotateX(-3deg);
  z-index: 4;
}

.hero__item--card {
  width: 140px;
  height: 90px;
  bottom: 20%;
  right: 25%;
  background: #fff;
  transform: rotateY(-5deg) rotateZ(-8deg);
  z-index: 5;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--color-accent);
}

.hero__item--box {
  width: 120px;
  height: 120px;
  bottom: 10%;
  left: 20%;
  background: linear-gradient(145deg, #f4f5f7, #dde1e6);
  transform: rotateY(15deg) rotateX(10deg);
  z-index: 2;
}

.hero__item--sign {
  width: 180px;
  height: 60px;
  top: 5%;
  left: 30%;
  background: #fff;
  transform: rotateY(-10deg);
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 0.875rem;
  color: var(--color-text);
}

.hero__item-inner {
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 16px;
  color: #fff;
  text-align: center;
}

.hero__item-label {
  font-size: 0.6875rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  opacity: 0.7;
  margin-bottom: 4px;
}

.hero__item-title {
  font-size: 1rem;
  font-weight: 700;
}

.hero__glow {
  position: absolute;
  width: 300px;
  height: 300px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(230, 57, 70, 0.2) 0%, transparent 70%);
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  filter: blur(40px);
  z-index: 0;
}

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

  .hero__visual {
    height: 500px;
  }
}

@media (min-width: 1024px) {
  .hero__visual {
    height: 560px;
  }

  .hero__item--billboard {
    width: 340px;
    height: 190px;
  }

  .hero__item--banner {
    width: 240px;
    height: 320px;
  }
}

/* --- Marquee --- */
.marquee {
  background: var(--color-accent);
  padding: 14px 0;
  overflow: hidden;
}

.marquee__track {
  display: flex;
  width: max-content;
  animation: marquee 30s linear infinite;
}

.marquee__track:hover {
  animation-play-state: paused;
}

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

.marquee__item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 0 32px;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-light);
  white-space: nowrap;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.marquee__dot {
  width: 6px;
  height: 6px;
  background: rgba(255, 255, 255, 0.5);
  border-radius: 50%;
}

/* --- Services Grid --- */
.services-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}

@media (min-width: 640px) {
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .services-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (min-width: 1280px) {
  .services-grid--4 {
    grid-template-columns: repeat(4, 1fr);
  }
}

/* --- Service Card --- */
.service-card {
  position: relative;
  background: var(--color-bg-light);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 28px;
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--color-accent-gradient);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition);
}

.service-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
  border-color: transparent;
}

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

.service-card__icon {
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(230, 57, 70, 0.08);
  border-radius: var(--radius-md);
  margin-bottom: 20px;
  font-size: 1.5rem;
}

.service-card__icon img {
  width: 32px;
  height: 32px;
  object-fit: contain;
}

.service-card__title {
  font-size: 1.125rem;
  margin-bottom: 10px;
}

.service-card__desc {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  margin-bottom: 20px;
  line-height: 1.6;
}

.service-card__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

/* --- Calculator --- */
.calculator {
  background: var(--color-bg-dark);
  border-radius: var(--radius-xl);
  padding: 48px;
  color: var(--color-text-light);
}

.calculator--promo {
  background: transparent;
  color: var(--color-text);
  padding: 40px 32px;
  max-width: 720px;
  margin: 0 auto;
  text-align: center;
}

.calculator--promo h2 {
  color: var(--color-text);
}

.calculator__promo-text {
  color: var(--color-text-muted);
  margin-bottom: 24px;
  line-height: 1.7;
}

.calculator--promo .calculator__features {
  flex-direction: row;
  flex-wrap: wrap;
  justify-content: center;
  gap: 16px 24px;
  margin-bottom: 28px;
}

.calculator--promo .calculator__feature {
  color: var(--color-text-muted);
}

.calculator--promo .calculator__feature-icon {
  background: rgba(230, 57, 70, 0.12);
  color: var(--color-accent);
}

.calculator__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  align-items: start;
}

.calculator__info h2 {
  color: var(--color-text-light);
  margin-bottom: 16px;
}

.calculator__info p {
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: 24px;
}

.calculator__features {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.calculator__feature {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.9375rem;
  color: rgba(255, 255, 255, 0.85);
}

.calculator__feature-icon {
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(230, 57, 70, 0.2);
  border-radius: 50%;
  color: var(--color-accent-orange);
  font-size: 0.75rem;
  flex-shrink: 0;
}

.calculator__form {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-lg);
  padding: 32px;
}

@media (min-width: 768px) {
  .calculator__grid {
    grid-template-columns: 1fr 1.2fr;
  }
}

/* --- Advantages --- */
.advantages-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}

@media (min-width: 640px) {
  .advantages-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .advantages-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.advantage-card {
  text-align: center;
  padding: 32px 24px;
  background: var(--color-bg-light);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  transition: transform var(--transition), box-shadow var(--transition);
}

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

.advantage-card__number {
  font-size: 2.5rem;
  font-weight: 800;
  background: var(--color-accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
  margin-bottom: 8px;
}

.advantage-card__icon {
  width: 64px;
  height: 64px;
  margin: 0 auto 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(230, 57, 70, 0.08);
  border-radius: 50%;
  font-size: 1.75rem;
}

.advantage-card__title {
  font-size: 1.0625rem;
  margin-bottom: 8px;
}

.advantage-card__desc {
  font-size: 0.875rem;
  color: var(--color-text-muted);
}

/* --- Production --- */
.production-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  align-items: center;
}

.production__image {
  border-radius: var(--radius-xl);
  overflow: hidden;
  aspect-ratio: 4/3;
  background: var(--color-bg-gray);
}

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

.production__list {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-top: 24px;
}

.production__item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 16px;
  background: var(--color-bg-gray);
  border-radius: var(--radius-md);
  transition: background var(--transition);
}

.production__item:hover {
  background: var(--color-bg-gray-2);
}

.production__item-icon {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-accent-gradient);
  border-radius: var(--radius-sm);
  color: #fff;
  font-size: 1.125rem;
  flex-shrink: 0;
}

.production__item-title {
  font-weight: 600;
  margin-bottom: 4px;
}

.production__item-desc {
  font-size: 0.875rem;
  color: var(--color-text-muted);
}

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

/* --- Portfolio --- */
.portfolio-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 40px;
}

.portfolio-filter {
  padding: 10px 20px;
  font-size: 0.875rem;
  font-weight: 500;
  border-radius: 100px;
  border: 1px solid var(--color-border);
  background: var(--color-bg-light);
  color: var(--color-text-muted);
  transition: all var(--transition);
}

.portfolio-filter:hover,
.portfolio-filter.is-active {
  background: var(--color-accent);
  border-color: var(--color-accent);
  color: var(--color-text-light);
}

.portfolio-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}

@media (min-width: 640px) {
  .portfolio-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .portfolio-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.portfolio-card {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--color-bg-gray);
  transition: transform var(--transition), box-shadow var(--transition);
}

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

.portfolio-card__image {
  aspect-ratio: 4/3;
  overflow: hidden;
}

.portfolio-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

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

.portfolio-card__body {
  padding: 20px;
  background: var(--color-bg-light);
}

.portfolio-card__category {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-accent);
  margin-bottom: 8px;
}

.portfolio-card__title {
  font-size: 1.0625rem;
  margin-bottom: 8px;
}

.portfolio-card__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 0.8125rem;
  color: var(--color-text-muted);
  margin-bottom: 16px;
}

.portfolio-card__meta span {
  display: flex;
  align-items: center;
  gap: 4px;
}

.portfolio-card.is-hidden {
  display: none;
}

/* --- Steps --- */
.steps {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  counter-reset: step;
}

@media (min-width: 768px) {
  .steps {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .steps {
    grid-template-columns: repeat(4, 1fr);
  }
}

.step-card {
  position: relative;
  padding: 28px 24px;
  background: var(--color-bg-light);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  counter-increment: step;
}

.step-card::before {
  content: counter(step, decimal-leading-zero);
  display: block;
  font-size: 2.5rem;
  font-weight: 800;
  background: var(--color-accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
  margin-bottom: 16px;
}

.step-card__title {
  font-size: 1.0625rem;
  margin-bottom: 8px;
}

.step-card__desc {
  font-size: 0.875rem;
  color: var(--color-text-muted);
}

/* --- Urgent Banner --- */
.urgent-banner {
  background: var(--color-accent-gradient);
  border-radius: var(--radius-xl);
  padding: 48px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 24px;
  color: var(--color-text-light);
}

.urgent-banner h2 {
  color: var(--color-text-light);
}

.urgent-banner p {
  opacity: 0.9;
  max-width: 560px;
}

.urgent-banner .btn--dark {
  background: var(--color-bg-dark);
}

@media (min-width: 768px) {
  .urgent-banner {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }
}

/* --- Clients --- */
.clients-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  align-items: center;
}

@media (min-width: 640px) {
  .clients-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (min-width: 1024px) {
  .clients-grid {
    grid-template-columns: repeat(6, 1fr);
  }
}

.client-logo {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  background: var(--color-bg-light);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  height: 80px;
  transition: border-color var(--transition), box-shadow var(--transition);
  filter: grayscale(100%);
  opacity: 0.6;
}

.client-logo:hover {
  filter: grayscale(0%);
  opacity: 1;
  border-color: transparent;
  box-shadow: var(--shadow-sm);
}

.client-logo img {
  max-height: 40px;
  width: auto;
  object-fit: contain;
}

/* --- Reviews --- */
.reviews-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}

@media (min-width: 768px) {
  .reviews-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .reviews-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.review-card {
  padding: 28px;
  background: var(--color-bg-light);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  transition: box-shadow var(--transition);
}

.review-card:hover {
  box-shadow: var(--shadow-md);
}

.review-card__stars {
  color: var(--color-accent-orange);
  font-size: 1rem;
  margin-bottom: 16px;
  letter-spacing: 2px;
}

.review-card__text {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  margin-bottom: 20px;
  line-height: 1.7;
}

.review-card__author {
  display: flex;
  align-items: center;
  gap: 12px;
}

.review-card__avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--color-bg-gray);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  color: var(--color-accent);
  font-size: 0.875rem;
}

.review-card__name {
  font-weight: 600;
  font-size: 0.9375rem;
}

.review-card__company {
  font-size: 0.8125rem;
  color: var(--color-text-muted);
}

/* --- FAQ --- */
.faq-list {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  border-bottom: 1px solid var(--color-border);
}

.faq-item__question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 20px 0;
  font-size: 1.0625rem;
  font-weight: 600;
  text-align: left;
  transition: color var(--transition);
}

.faq-item__question:hover {
  color: var(--color-accent);
}

.faq-item__icon {
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--color-bg-gray);
  flex-shrink: 0;
  transition: transform var(--transition), background var(--transition);
  font-size: 1.25rem;
  line-height: 1;
}

.faq-item.is-open .faq-item__icon {
  transform: rotate(45deg);
  background: var(--color-accent);
  color: #fff;
}

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

.faq-item.is-open .faq-item__answer {
  max-height: 500px;
  padding-bottom: 20px;
}

.faq-item__answer p {
  color: var(--color-text-muted);
  line-height: 1.7;
}

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

.form-label {
  display: block;
  font-size: 0.875rem;
  font-weight: 500;
  margin-bottom: 8px;
  color: rgba(255, 255, 255, 0.85);
}

.form-label--dark {
  color: var(--color-text);
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: 14px 16px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-sm);
  color: var(--color-text-light);
  transition: border-color var(--transition), background var(--transition);
}

.form-input--dark,
.form-select--dark,
.form-textarea--dark {
  background: var(--color-bg-light);
  border-color: var(--color-border);
  color: var(--color-text);
}

.form-input::placeholder,
.form-textarea::placeholder {
  color: rgba(255, 255, 255, 0.4);
}

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

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--color-accent);
  background: rgba(255, 255, 255, 0.12);
}

.form-input--dark:focus,
.form-select--dark:focus,
.form-textarea--dark:focus {
  background: var(--color-bg-light);
}

.form-textarea {
  min-height: 120px;
  resize: vertical;
}

.form-textarea--sm {
  min-height: 88px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}

@media (min-width: 640px) {
  .form-row {
    grid-template-columns: 1fr 1fr;
  }
}

.form-file {
  position: relative;
}

.form-file__input {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
}

.form-file__label {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 16px;
  border: 2px dashed rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: border-color var(--transition);
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.7);
}

.form-file__label--dark {
  border-color: var(--color-border);
  color: var(--color-text-muted);
}

.form-file__label:hover {
  border-color: var(--color-accent);
}

.form-checkbox {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.8125rem;
  color: rgba(255, 255, 255, 0.7);
}

.form-checkbox--dark {
  color: var(--color-text-muted);
}

.form-checkbox input {
  margin-top: 3px;
  accent-color: var(--color-accent);
  flex-shrink: 0;
}

.form-checkbox a {
  color: var(--color-accent-orange);
  text-decoration: underline;
}

.form-message {
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  font-size: 0.875rem;
  margin-bottom: 16px;
  display: none;
}

.form-message.is-visible {
  display: block;
}

.form-message--success {
  background: rgba(42, 157, 143, 0.15);
  color: var(--color-success);
  border: 1px solid rgba(42, 157, 143, 0.3);
}

.form-message--error {
  background: rgba(230, 57, 70, 0.15);
  color: var(--color-accent);
  border: 1px solid rgba(230, 57, 70, 0.3);
}

/* --- Contact Section --- */
.contact-block {
  padding: 28px;
  border-radius: var(--radius-xl);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
}

.contact-info__item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  margin-bottom: 20px;
}

.contact-info__item:last-child {
  margin-bottom: 0;
}

.contact-info__icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(230, 57, 70, 0.1);
  border-radius: var(--radius-md);
  color: var(--color-accent);
  flex-shrink: 0;
}

.contact-info__label {
  font-size: 0.8125rem;
  color: var(--color-text-muted);
  margin-bottom: 4px;
}

.contact-info__value {
  font-weight: 600;
}

.contact-info__value a:hover {
  color: var(--color-accent);
}

.contact-form-wrap {
  background: transparent;
  border-radius: var(--radius-lg);
  padding: 0;
}

@media (min-width: 768px) {
  .contact-block {
    padding: 36px 40px;
  }

  .contact-grid {
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: start;
  }
}

.contact-forms-stack {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.contact-form__title {
  font-size: 1.0625rem;
  margin-bottom: 16px;
}

/* --- Footer --- */
.footer {
  background: var(--color-bg-dark);
  color: rgba(255, 255, 255, 0.7);
  padding: 64px 0 32px;
}

.footer__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  margin-bottom: 48px;
}

@media (min-width: 640px) {
  .footer__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .footer__grid {
    grid-template-columns: 1.5fr 1fr 1fr 1fr;
  }
}

.footer__brand p {
  margin-top: 16px;
  font-size: 0.9375rem;
  line-height: 1.7;
}

.footer__title {
  font-size: 0.875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-text-light);
  margin-bottom: 20px;
}

.footer__links {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer__link {
  font-size: 0.9375rem;
  transition: color var(--transition);
}

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

.footer__bottom {
  display: flex;
  flex-direction: column;
  flex-wrap: wrap;
  gap: 16px;
  padding-top: 32px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  font-size: 0.8125rem;
}

.footer__legal {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px 20px;
}

.footer__legal-link {
  font-size: 0.8125rem;
  color: rgba(255, 255, 255, 0.55);
  transition: color var(--transition);
}

.footer__legal-link:hover {
  color: var(--color-text-light);
}

.footer__legal-link--btn {
  background: none;
  border: none;
  padding: 0;
  cursor: pointer;
  font: inherit;
  text-align: left;
}

@media (min-width: 768px) {
  .footer__bottom {
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
  }
}

.footer__socials {
  display: flex;
  gap: 12px;
}

.footer__social {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-sm);
  transition: background var(--transition), transform var(--transition);
}

.footer__social:hover {
  background: var(--color-accent);
  transform: translateY(-2px);
}

.footer__social img,
.footer__social svg {
  width: 20px;
  height: 20px;
}

/* --- Breadcrumbs --- */
.breadcrumbs {
  padding: calc(var(--header-height) + 24px) 0 24px;
  background: var(--color-bg-gray);
}

.breadcrumbs__list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
}

.breadcrumbs__item {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--color-text-muted);
}

.breadcrumbs__item:not(:last-child)::after {
  content: '/';
  color: var(--color-border);
}

.breadcrumbs__link:hover {
  color: var(--color-accent);
}

.breadcrumbs__current {
  color: var(--color-text);
  font-weight: 500;
}

/* --- Page Header --- */
.page-header {
  padding: 40px 0 48px;
  background: var(--color-bg-gray);
}

.page-header h1 {
  margin-bottom: 12px;
}

.page-header__intro {
  font-size: 1.125rem;
  color: var(--color-text-muted);
  max-width: 720px;
}

/* --- SEO Text --- */
.seo-text {
  padding: 48px 0;
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  line-height: 1.8;
}

.seo-text h2,
.seo-text h3 {
  font-size: 1.25rem;
  margin: 24px 0 12px;
  color: var(--color-text);
}

.seo-text p {
  margin-bottom: 16px;
}

/* --- Floating Actions --- */
.floating-actions {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 900;
  display: flex;
  flex-direction: column;
  gap: 12px;
  align-items: flex-end;
}

.floating-calc {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 14px 24px;
  background: var(--color-accent-gradient);
  color: var(--color-text-light);
  font-weight: 600;
  font-size: 0.9375rem;
  font-family: inherit;
  border: none;
  border-radius: 100px;
  box-shadow: var(--shadow-accent);
  transition: transform var(--transition), box-shadow var(--transition);
  cursor: pointer;
}

.floating-calc:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 40px rgba(230, 57, 70, 0.5);
}

.floating-messengers {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.floating-messenger {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  box-shadow: var(--shadow-md);
  transition: transform var(--transition);
}

.floating-messenger:hover {
  transform: scale(1.1);
}

.floating-messenger--whatsapp {
  background: #25d366;
}

.floating-messenger--telegram {
  background: #0088cc;
}

.floating-messenger--phone {
  background: var(--color-bg-dark);
}

.floating-messenger img,
.floating-messenger svg {
  width: 24px;
  height: 24px;
}

@media (max-width: 767px) {
  .floating-calc span {
    display: none;
  }

  .floating-calc {
    width: 48px;
    height: 48px;
    padding: 0;
    justify-content: center;
    border-radius: 50%;
  }
}

/* --- Scroll Animations --- */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.reveal.is-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; }

/* --- CTA Block --- */
.cta-block {
  text-align: center;
  padding: 48px;
  background: var(--color-bg-gray);
  border-radius: var(--radius-xl);
  margin-top: 48px;
}

.cta-block h3 {
  margin-bottom: 12px;
}

.cta-block p {
  color: var(--color-text-muted);
  margin-bottom: 24px;
}

/* --- Service Page --- */
.service-detail {
  display: grid;
  grid-template-columns: 1fr;
  gap: 48px;
  padding: 48px 0;
}

.service-detail__image {
  border-radius: var(--radius-xl);
  overflow: hidden;
  aspect-ratio: 16/10;
  background: var(--color-bg-gray);
}

.service-detail__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.service-detail__content h2 {
  margin: 32px 0 16px;
}

.service-detail__content p {
  color: var(--color-text-muted);
  margin-bottom: 16px;
  line-height: 1.8;
}

.service-detail__features {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  margin: 24px 0;
}

@media (min-width: 640px) {
  .service-detail__features {
    grid-template-columns: repeat(2, 1fr);
  }
}

.service-detail__feature {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9375rem;
}

.service-detail__feature::before {
  content: '✓';
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(230, 57, 70, 0.1);
  color: var(--color-accent);
  border-radius: 50%;
  font-size: 0.75rem;
  font-weight: 700;
  flex-shrink: 0;
}

@media (min-width: 768px) {
  .service-detail {
    grid-template-columns: 1fr 1fr;
    align-items: start;
  }
}

/* --- Portfolio Detail --- */
.portfolio-detail {
  padding: 48px 0;
}

.portfolio-detail__gallery {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  margin-bottom: 48px;
}

.portfolio-detail__gallery img {
  border-radius: var(--radius-lg);
  width: 100%;
}

@media (min-width: 768px) {
  .portfolio-detail__gallery {
    grid-template-columns: repeat(2, 1fr);
  }

  .portfolio-detail__gallery img:first-child {
    grid-column: span 2;
  }
}

.portfolio-detail__info {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  padding: 32px;
  background: var(--color-bg-gray);
  border-radius: var(--radius-lg);
  margin-bottom: 32px;
}

@media (min-width: 640px) {
  .portfolio-detail__info {
    grid-template-columns: repeat(3, 1fr);
  }
}

.portfolio-detail__info-item label {
  display: block;
  font-size: 0.8125rem;
  color: var(--color-text-muted);
  margin-bottom: 4px;
}

.portfolio-detail__info-item span {
  font-weight: 600;
}

/* --- News --- */
.news-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}

@media (min-width: 768px) {
  .news-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .news-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.news-card {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--color-border);
  transition: box-shadow var(--transition), transform var(--transition);
}

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

.news-card__image {
  aspect-ratio: 16/10;
  overflow: hidden;
  background: var(--color-bg-gray);
}

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

.news-card__body {
  padding: 24px;
}

.news-card__date {
  font-size: 0.8125rem;
  color: var(--color-text-muted);
  margin-bottom: 8px;
}

.news-card__title {
  font-size: 1.0625rem;
  margin-bottom: 8px;
}

.news-card__excerpt {
  font-size: 0.875rem;
  color: var(--color-text-muted);
}

/* --- Map --- */
.map-wrap {
  border-radius: var(--radius-lg);
  overflow: hidden;
  height: 400px;
  background: var(--color-bg-gray);
}

.map-wrap iframe {
  width: 100%;
  height: 100%;
  border: 0;
}

/* --- Mobile Carousel ---
   Правило: длинные горизонтальные ряды → карусель на mobile (≤767px)
   Desktop: обычная grid/flex без изменений
*/
.carousel__controls {
  display: none;
}

.carousel__viewport {
  position: relative;
}

@media (max-width: 767px) {
  /* Горизонтальная прокрутка — всегда на mobile, если есть data-carousel */
  .carousel[data-carousel] .carousel__viewport {
    margin: 0 -20px;
    padding: 0 20px;
    overflow: hidden;
  }

  .carousel[data-carousel] .carousel__track {
    display: flex !important;
    flex-direction: row !important;
    flex-wrap: nowrap !important;
    grid-template-columns: unset !important;
    gap: 16px;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    scroll-behavior: smooth;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    -ms-overflow-style: none;
    padding-bottom: 8px;
  }

  .carousel[data-carousel] .carousel__track::-webkit-scrollbar {
    display: none;
  }

  /* Одна плашка на экран + краешек следующей */
  .carousel[data-carousel] .carousel__track > * {
    flex: 0 0 88%;
    max-width: 88%;
    scroll-snap-align: center;
    min-width: 260px;
  }

  /* Стрелки и точки — только если >1 слайда (класс is-active от JS) */
  .carousel[data-carousel].is-active .carousel__controls {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    margin-top: 20px;
  }

  .carousel[data-carousel]:not(.is-active) .carousel__controls {
    display: none !important;
  }

  /* Компактные ряды: фильтры, логотипы */
  .carousel[data-carousel] .carousel__track--compact {
    gap: 10px;
  }

  .carousel[data-carousel] .carousel__track--compact > * {
    flex: 0 0 auto;
    max-width: none;
    min-width: max-content;
    scroll-snap-align: start;
  }

  /* Hero stats */
  .carousel--stats .carousel__track > .hero__stat {
    flex: 0 0 140px;
    text-align: center;
    padding: 16px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-md);
    border: 1px solid rgba(255, 255, 255, 0.08);
  }

  .carousel--stats .hero__stats {
    flex-wrap: nowrap !important;
    gap: 12px;
  }

  /* Production list as carousel */
  .carousel[data-carousel] .production__list {
    flex-direction: row !important;
    list-style: none;
    margin-top: 24px;
  }

  .carousel[data-carousel] .production__list > .production__item {
    flex: 0 0 calc(100% - 32px);
    min-width: 280px;
  }

  /* Portfolio filters in carousel */
  .carousel--filters .portfolio-filters {
    flex-wrap: nowrap !important;
    margin-bottom: 0;
  }

  .carousel--filters {
    margin-bottom: 24px;
  }

  /* Client logos */
  .carousel--logos .clients-grid {
    grid-template-columns: unset !important;
  }

  .carousel--logos .client-logo {
    flex: 0 0 160px;
    min-width: 160px;
  }

  /* Cards keep full height in carousel */
  .carousel[data-carousel] .service-card,
  .carousel[data-carousel] .advantage-card,
  .carousel[data-carousel] .step-card,
  .carousel[data-carousel] .portfolio-card,
  .carousel[data-carousel] .review-card,
  .carousel[data-carousel] .news-card {
    height: 100%;
  }

  .carousel[data-carousel] .portfolio-card.is-hidden {
    display: none !important;
  }
}

.carousel__arrow {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--color-bg-gray);
  color: var(--color-text);
  border: 1px solid var(--color-border);
  flex-shrink: 0;
  transition: background var(--transition), color var(--transition), transform var(--transition);
}

.carousel__arrow:hover:not(:disabled) {
  background: var(--color-accent);
  color: var(--color-text-light);
  border-color: var(--color-accent);
}

.carousel__arrow:disabled {
  opacity: 0.35;
  cursor: not-allowed;
}

.carousel__dots {
  display: flex;
  align-items: center;
  gap: 8px;
}

.carousel__dot {
  width: 8px;
  height: 8px;
  padding: 0;
  border-radius: 50%;
  background: var(--color-border);
  border: none;
  cursor: pointer;
  transition: background var(--transition), transform var(--transition);
}

.carousel__dot.is-active {
  background: var(--color-accent);
  transform: scale(1.25);
}

.section--dark .carousel__arrow,
.hero .carousel__arrow {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.2);
  color: var(--color-text-light);
}

.section--dark .carousel__dot,
.hero .carousel__dot {
  background: rgba(255, 255, 255, 0.25);
}

.section--dark .carousel__dot.is-active,
.hero .carousel__dot.is-active {
  background: var(--color-accent-orange);
}

/* --- Glassmorphism (умеренный, переиспользуемый) --- */
.glass {
  background: var(--glass-bg);
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
  border: 1px solid var(--glass-border);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.08);
}

.glass--light {
  background: rgba(255, 255, 255, 0.82);
  border-color: rgba(255, 255, 255, 0.6);
}

.glass--dark {
  background: var(--glass-bg-dark);
  border-color: rgba(255, 255, 255, 0.12);
  color: var(--color-text-light);
}

/* --- Modal --- */
.modal {
  position: fixed;
  inset: 0;
  z-index: 1200;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}

.modal.is-open {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.modal__overlay {
  position: absolute;
  inset: 0;
  background: rgba(10, 14, 23, 0.4);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
}

.modal__panel {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 480px;
  max-height: min(90vh, 720px);
  overflow-y: auto;
  padding: 28px 24px 24px;
  border-radius: var(--radius-xl);
  transform: translateY(12px) scale(0.98);
  transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

.modal.is-open .modal__panel {
  transform: none;
}

.modal__close {
  position: absolute;
  top: 12px;
  right: 12px;
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: rgba(0, 0, 0, 0.05);
  color: var(--color-text-muted);
  transition: background var(--transition), color var(--transition);
}

.modal__close:hover {
  background: rgba(230, 57, 70, 0.12);
  color: var(--color-accent);
}

.modal__header {
  margin-bottom: 20px;
  padding-right: 32px;
}

.modal__title {
  font-size: 1.375rem;
  margin-bottom: 8px;
}

.modal__subtitle {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  line-height: 1.6;
}

body.modal-open {
  overflow: hidden;
}

@media (min-width: 768px) {
  .modal__panel {
    padding: 32px 28px 28px;
    max-width: 520px;
  }
}

/* --- Cookie banner --- */
.cookie-banner {
  position: fixed;
  left: 16px;
  right: 16px;
  bottom: 16px;
  z-index: 1300;
  max-width: 920px;
  margin: 0 auto;
  padding: 20px 22px;
  border-radius: var(--radius-lg);
  opacity: 0;
  visibility: hidden;
  transform: translateY(16px);
  transition: opacity 0.35s ease, visibility 0.35s ease, transform 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

.cookie-banner.is-visible {
  opacity: 1;
  visibility: visible;
  transform: none;
}

.cookie-banner__inner {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.cookie-banner__title {
  font-size: 1.0625rem;
  font-weight: 700;
  color: var(--color-text-light);
  margin-bottom: 8px;
}

.cookie-banner__text {
  font-size: 0.875rem;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.82);
}

.cookie-banner__link {
  color: #fff;
  text-decoration: underline;
  text-underline-offset: 2px;
}

.cookie-banner__link:hover {
  color: var(--color-accent-orange);
}

.cookie-banner__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  flex-shrink: 0;
}

.btn--outline-light {
  background: transparent;
  color: var(--color-text-light);
  border: 1px solid rgba(255, 255, 255, 0.35);
}

.btn--outline-light:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.55);
}

@media (min-width: 768px) {
  .cookie-banner {
    left: 50%;
    right: auto;
    transform: translate(-50%, 16px);
    width: calc(100% - 48px);
    padding: 22px 28px;
  }

  .cookie-banner.is-visible {
    transform: translate(-50%, 0);
  }

  .cookie-banner__inner {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
  }

  .cookie-banner__actions {
    flex-wrap: nowrap;
  }
}

/* --- Cookie policy table --- */
.table-cookie {
  width: 100%;
  border-collapse: collapse;
  margin: 16px 0 24px;
  font-size: 0.9375rem;
}

.table-cookie th,
.table-cookie td {
  border: 1px solid var(--color-border);
  padding: 10px 12px;
  text-align: left;
  vertical-align: top;
}

.table-cookie th {
  background: var(--color-bg-gray);
  font-weight: 600;
}

/* --- Utilities --- */
.text-center { text-align: center; }
.text-accent { color: var(--color-accent); }
.mt-24 { margin-top: 24px; }
.mt-48 { margin-top: 48px; }
.mb-24 { margin-bottom: 24px; }
.hidden { display: none !important; }

/* --- Reduced Motion --- */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }

  .marquee__track {
    animation: none;
  }
}

/* --- Print --- */
@media print {
  .header,
  .floating-actions,
  .mobile-menu,
  .mobile-menu__overlay,
  .cookie-banner {
    display: none !important;
  }

  .section {
    padding: 24px 0;
  }
}