/* =============================================
   BESTKLIMA.SK — Modern Micro-Web
   CSS Custom Properties + Mobile-First
   ============================================= */

:root {
  /* Brand Colors */
  --clr-primary: #0057B8;
  --clr-primary-dark: #003d82;
  --clr-primary-light: #e8f1fb;
  --clr-accent: #00B4D8;
  --clr-accent-light: #e0f7fa;
  --clr-white: #ffffff;
  --clr-bg: #f7f9fc;
  --clr-text: #1a1a2e;
  --clr-text-light: #555770;
  --clr-border: #e2e6ed;
  --clr-success: #10b981;
  --clr-warning: #f59e0b;
  --clr-glow: rgba(0, 87, 184, 0.15);

  /* Typography */
  --ff-heading: 'Inter', system-ui, -apple-system, sans-serif;
  --ff-body: 'Inter', system-ui, -apple-system, sans-serif;
  --fs-hero: clamp(2.25rem, 5.5vw, 4rem);
  --fs-h2: clamp(1.6rem, 3.5vw, 2.5rem);
  --fs-h3: clamp(1.2rem, 2.2vw, 1.6rem);
  --fs-body: 1rem;
  --fs-small: 0.875rem;

  /* Spacing */
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 1.5rem;
  --space-lg: 2.5rem;
  --space-xl: 4rem;
  --space-2xl: 6rem;

  /* Layout */
  --max-width: 1200px;
  --radius: 12px;
  --radius-sm: 8px;
  --shadow: 0 4px 24px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 8px 40px rgba(0, 0, 0, 0.1);
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

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

body {
  font-family: var(--ff-body);
  font-size: var(--fs-body);
  line-height: 1.7;
  color: var(--clr-text);
  background: var(--clr-white);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

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

a:hover {
  color: var(--clr-accent);
}

ul {
  list-style: none;
}

h1, h2, h3, h4 {
  font-family: var(--ff-heading);
  font-weight: 700;
  line-height: 1.25;
  color: var(--clr-text);
}

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

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

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

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

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

.section__header p {
  color: var(--clr-text-light);
  max-width: 600px;
  margin: 0 auto;
}

.badge {
  display: inline-block;
  background: var(--clr-primary-light);
  color: var(--clr-primary);
  font-size: var(--fs-small);
  font-weight: 600;
  padding: 0.25em 0.85em;
  border-radius: 100px;
  margin-bottom: var(--space-sm);
  letter-spacing: 0.02em;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5em;
  padding: 0.85em 1.8em;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: var(--fs-body);
  cursor: pointer;
  border: 2px solid transparent;
  transition: all var(--transition);
  text-align: center;
  justify-content: center;
}

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

.btn--primary:hover {
  background: var(--clr-primary-dark);
  color: var(--clr-white);
  transform: translateY(-2px);
  box-shadow: 0 4px 16px rgba(0, 87, 184, 0.3);
}

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

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

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

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

/* ---- HEADER / NAV ---- */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--clr-border);
  transition: box-shadow var(--transition);
}

.header--scrolled {
  box-shadow: 0 2px 20px rgba(0, 0, 0, 0.08);
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.header__logo {
  display: flex;
  align-items: center;
  gap: 0.5em;
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--clr-primary);
}

.header__logo svg {
  width: 36px;
  height: 36px;
}

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

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

.nav__link {
  font-weight: 500;
  color: var(--clr-text);
  padding: 0.5em 0;
  position: relative;
}

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

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

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

.nav__cta {
  font-size: var(--fs-small);
  padding: 0.65em 1.4em;
}

/* Mobile Menu Toggle */
.nav__toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5em;
}

.nav__toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--clr-text);
  margin: 6px 0;
  transition: all var(--transition);
  border-radius: 2px;
}

/* ---- HERO ---- */
.hero {
  padding: calc(72px + var(--space-2xl)) 0 var(--space-2xl);
  background: linear-gradient(160deg, #0a1628 0%, #0d2847 40%, #0a1f3a 100%);
  position: relative;
  overflow: hidden;
  color: var(--clr-white);
  min-height: 85vh;
  display: flex;
  align-items: center;
}

.hero::before {
  content: '';
  position: absolute;
  top: -20%;
  right: -10%;
  width: 800px;
  height: 800px;
  background: radial-gradient(circle, rgba(0, 87, 184, 0.25) 0%, transparent 60%);
  border-radius: 50%;
  animation: float-blob 8s ease-in-out infinite;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: -25%;
  left: -5%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(0, 180, 216, 0.2) 0%, transparent 60%);
  border-radius: 50%;
  animation: float-blob 10s ease-in-out infinite reverse;
}

@keyframes float-blob {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33% { transform: translate(30px, -20px) scale(1.05); }
  66% { transform: translate(-20px, 15px) scale(0.95); }
}

/* Snowflake canvas overlay */
.hero__particles {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 1;
}

.hero__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
  align-items: center;
  position: relative;
  z-index: 2;
}

.hero__content {
  position: relative;
  z-index: 2;
}

.hero__title {
  font-size: var(--fs-hero);
  margin-bottom: var(--space-md);
  letter-spacing: -0.03em;
  line-height: 1.15;
  color: var(--clr-white);
}

.hero__title span {
  background: linear-gradient(135deg, #4da8ff 0%, #00d4ff 50%, #7df9ff 100%);
  background-size: 200% auto;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: gradient-shift 4s ease infinite;
}

@keyframes gradient-shift {
  0%, 100% { background-position: 0% center; }
  50% { background-position: 100% center; }
}

.hero__desc {
  font-size: 1.15rem;
  color: rgba(255, 255, 255, 0.75);
  margin-bottom: var(--space-lg);
  max-width: 520px;
  line-height: 1.7;
}

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

.hero .btn--primary {
  background: linear-gradient(135deg, var(--clr-accent), #0090b0);
  border: none;
  box-shadow: 0 4px 20px rgba(0, 180, 216, 0.35);
}

.hero .btn--primary:hover {
  box-shadow: 0 6px 30px rgba(0, 180, 216, 0.5);
  background: linear-gradient(135deg, #00c8e8, var(--clr-accent));
}

.hero .btn--outline {
  border-color: rgba(255, 255, 255, 0.3);
  color: var(--clr-white);
}

.hero .btn--outline:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.6);
  color: var(--clr-white);
}

.hero .badge {
  background: rgba(0, 180, 216, 0.15);
  color: var(--clr-accent);
  border: 1px solid rgba(0, 180, 216, 0.25);
}

.hero__visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero__visual svg {
  width: 100%;
  max-width: 480px;
  height: auto;
  filter: drop-shadow(0 0 40px rgba(0, 180, 216, 0.2));
}

/* Hero trust strip */
.hero__trust {
  margin-top: var(--space-xl);
  display: flex;
  align-items: center;
  gap: var(--space-md);
  opacity: 0.6;
  font-size: var(--fs-small);
  color: rgba(255, 255, 255, 0.6);
}

.hero__trust-avatars {
  display: flex;
}

.hero__trust-avatars span {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--clr-primary), var(--clr-accent));
  border: 2px solid rgba(255, 255, 255, 0.2);
  margin-right: -8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.7rem;
  font-weight: 700;
  color: white;
}

.hero__trust-stars {
  color: #fbbf24;
  font-size: 0.85rem;
  letter-spacing: 2px;
}

/* ---- STATS BAR ---- */
.stats {
  background: var(--clr-white);
  color: var(--clr-text);
  padding: var(--space-xl) 0;
  position: relative;
  border-bottom: 1px solid var(--clr-border);
}

.stats__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-md);
  text-align: center;
}

.stats__item {
  padding: var(--space-md);
  border-radius: var(--radius);
  background: var(--clr-bg);
  border: 1px solid var(--clr-border);
  transition: all var(--transition);
}

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

.stats__item strong {
  display: block;
  font-size: clamp(1.75rem, 3.5vw, 2.5rem);
  font-weight: 800;
  line-height: 1.2;
  background: linear-gradient(135deg, var(--clr-primary), var(--clr-accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.stats__item span {
  font-size: var(--fs-small);
  color: var(--clr-text-light);
  font-weight: 500;
}

/* ---- SERVICES ---- */
.services__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-md);
}

.service-card {
  background: var(--clr-white);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius);
  padding: var(--space-lg);
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--clr-primary), var(--clr-accent));
  transform: scaleX(0);
  transition: transform var(--transition);
  transform-origin: left;
}

.service-card::after {
  content: '';
  position: absolute;
  top: -50%;
  right: -50%;
  width: 200px;
  height: 200px;
  background: radial-gradient(circle, var(--clr-glow) 0%, transparent 70%);
  border-radius: 50%;
  opacity: 0;
  transition: opacity 0.4s ease;
  pointer-events: none;
}

.service-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 12px 40px rgba(0, 87, 184, 0.12), 0 0 0 1px rgba(0, 87, 184, 0.08);
  border-color: rgba(0, 87, 184, 0.15);
}

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

.service-card:hover::after {
  opacity: 1;
}

.service-card__icon {
  width: 60px;
  height: 60px;
  border-radius: var(--radius);
  background: linear-gradient(135deg, var(--clr-primary-light), var(--clr-accent-light));
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-md);
  color: var(--clr-primary);
  transition: transform var(--transition), box-shadow var(--transition);
}

.service-card:hover .service-card__icon {
  transform: scale(1.1) rotate(-3deg);
  box-shadow: 0 4px 16px rgba(0, 87, 184, 0.15);
}

.service-card__icon svg {
  width: 28px;
  height: 28px;
}

.service-card h3 {
  font-size: var(--fs-h3);
  margin-bottom: var(--space-xs);
}

.service-card p {
  color: var(--clr-text-light);
  font-size: var(--fs-small);
  line-height: 1.65;
}

.service-card__link {
  display: inline-flex;
  align-items: center;
  gap: 0.35em;
  margin-top: var(--space-sm);
  font-weight: 600;
  font-size: var(--fs-small);
}

.service-card__link svg {
  width: 16px;
  height: 16px;
  transition: transform var(--transition);
}

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

/* ---- PRODUCTS ---- */
.products__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: var(--space-md);
}

.product-card {
  background: var(--clr-white);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius);
  padding: var(--space-lg);
  text-align: center;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
}

.product-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 48px rgba(0, 87, 184, 0.1);
  border-color: rgba(0, 87, 184, 0.15);
}

.product-card__img {
  width: 100%;
  height: 180px;
  background: linear-gradient(135deg, #f0f6ff 0%, #eef8ff 100%);
  border-radius: var(--radius-sm);
  margin-bottom: var(--space-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--clr-primary);
  position: relative;
  overflow: hidden;
  padding: var(--space-sm);
}

.product-card__img::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, transparent 40%, rgba(0, 180, 216, 0.06) 100%);
  pointer-events: none;
}

.product-card__img img {
  max-width: 100%;
  max-height: 100%;
  height: auto;
  object-fit: contain;
  position: relative;
  z-index: 1;
  transition: transform 0.4s ease;
}

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

.product-card__img svg {
  width: 64px;
  height: 64px;
  opacity: 0.4;
  transition: transform 0.4s ease, opacity 0.4s ease;
}

.product-card:hover .product-card__img svg {
  transform: scale(1.15);
  opacity: 0.6;
}

.product-card__brand {
  font-size: var(--fs-small);
  font-weight: 600;
  color: var(--clr-accent);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.25em;
}

.product-card h3 {
  font-size: 1.1rem;
  margin-bottom: var(--space-xs);
}

.product-card p {
  color: var(--clr-text-light);
  font-size: var(--fs-small);
  line-height: 1.6;
}

.product-card__tag {
  display: inline-block;
  background: var(--clr-success);
  color: var(--clr-white);
  font-size: 0.75rem;
  font-weight: 600;
  padding: 0.2em 0.6em;
  border-radius: 100px;
  margin-top: var(--space-xs);
}

/* ---- WHY US ---- */
.why__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-md);
}

.why-item {
  display: flex;
  gap: var(--space-sm);
  align-items: flex-start;
}

.why-item__icon {
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--clr-primary-light);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--clr-primary);
}

.why-item__icon svg {
  width: 24px;
  height: 24px;
}

.why-item h3 {
  font-size: 1.05rem;
  margin-bottom: 0.25em;
}

.why-item p {
  color: var(--clr-text-light);
  font-size: var(--fs-small);
}

/* ---- BRAND MARQUEE ---- */
.marquee {
  overflow: hidden;
  padding: var(--space-lg) 0;
  background: var(--clr-bg);
  border-top: 1px solid var(--clr-border);
  border-bottom: 1px solid var(--clr-border);
}

.marquee__label {
  text-align: center;
  font-size: var(--fs-small);
  color: var(--clr-text-light);
  margin-bottom: var(--space-sm);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.marquee__track {
  display: flex;
  width: max-content;
  animation: marquee-scroll 25s linear infinite;
}

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

.marquee__item {
  display: flex;
  align-items: center;
  gap: 0.5em;
  padding: 0.6em 2em;
  margin: 0 0.75rem;
  background: var(--clr-white);
  border: 1px solid var(--clr-border);
  border-radius: 100px;
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--clr-text);
  white-space: nowrap;
  transition: all var(--transition);
}

.marquee__item:hover {
  border-color: var(--clr-primary);
  box-shadow: 0 2px 12px var(--clr-glow);
}

.marquee__item svg {
  width: 20px;
  height: 20px;
  color: var(--clr-primary);
}

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

/* ---- CTA BANNER ---- */
.cta-banner {
  background: linear-gradient(135deg, #0a1628 0%, #0d2847 50%, #0a1f3a 100%);
  color: var(--clr-white);
  padding: var(--space-2xl) 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-banner::before {
  content: '';
  position: absolute;
  top: -40%;
  left: -15%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(0, 180, 216, 0.15) 0%, transparent 60%);
  border-radius: 50%;
  animation: float-blob 8s ease-in-out infinite;
}

.cta-banner::after {
  content: '';
  position: absolute;
  bottom: -30%;
  right: -10%;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(0, 87, 184, 0.2) 0%, transparent 60%);
  border-radius: 50%;
  animation: float-blob 10s ease-in-out infinite reverse;
}

.cta-banner .btn--white {
  box-shadow: 0 4px 20px rgba(255, 255, 255, 0.15);
}

.cta-banner .btn--white:hover {
  box-shadow: 0 6px 30px rgba(255, 255, 255, 0.25);
}

.cta-banner h2 {
  color: var(--clr-white);
  font-size: var(--fs-h2);
  margin-bottom: var(--space-xs);
}

.cta-banner p {
  opacity: 0.9;
  margin-bottom: var(--space-lg);
  max-width: 500px;
  margin-left: auto;
  margin-right: auto;
}

.cta-banner .btn {
  position: relative;
  z-index: 1;
}

/* ---- SERVICES PAGE DETAIL ---- */
.service-detail {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
  align-items: center;
  padding: var(--space-xl) 0;
  border-bottom: 1px solid var(--clr-border);
}

.service-detail:last-child {
  border-bottom: none;
}

.service-detail:nth-child(even) {
  direction: rtl;
}

.service-detail:nth-child(even) > * {
  direction: ltr;
}

.service-detail__visual {
  background: var(--clr-bg);
  border-radius: var(--radius);
  padding: var(--space-xl);
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 300px;
}

.service-detail__visual svg {
  width: 120px;
  height: 120px;
  color: var(--clr-primary);
  opacity: 0.6;
}

.service-detail__content h3 {
  font-size: var(--fs-h2);
  margin-bottom: var(--space-sm);
}

.service-detail__content p {
  color: var(--clr-text-light);
  margin-bottom: var(--space-md);
}

.service-detail__features {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.service-detail__features li {
  display: flex;
  align-items: center;
  gap: 0.5em;
  font-size: var(--fs-small);
  color: var(--clr-text-light);
}

.service-detail__features li svg {
  width: 18px;
  height: 18px;
  color: var(--clr-success);
  flex-shrink: 0;
}

/* ---- CONTACT PAGE ---- */
.contact__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
}

.contact-info__item {
  display: flex;
  gap: var(--space-sm);
  align-items: flex-start;
  margin-bottom: var(--space-md);
}

.contact-info__icon {
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  border-radius: var(--radius-sm);
  background: var(--clr-primary-light);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--clr-primary);
}

.contact-info__icon svg {
  width: 22px;
  height: 22px;
}

.contact-info__item h4 {
  font-size: var(--fs-body);
  margin-bottom: 0.15em;
}

.contact-info__item p,
.contact-info__item a {
  color: var(--clr-text-light);
  font-size: var(--fs-small);
}

.contact-form {
  background: var(--clr-white);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius);
  padding: var(--space-lg);
}

.form-group {
  margin-bottom: var(--space-md);
}

.form-group label {
  display: block;
  font-weight: 600;
  font-size: var(--fs-small);
  margin-bottom: 0.35em;
  color: var(--clr-text);
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 0.75em 1em;
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-sm);
  font-family: var(--ff-body);
  font-size: var(--fs-body);
  color: var(--clr-text);
  background: var(--clr-white);
  transition: border-color var(--transition), box-shadow var(--transition);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--clr-primary);
  box-shadow: 0 0 0 3px rgba(0, 87, 184, 0.12);
}

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

/* ---- PAGE HERO (subpages) ---- */
.page-hero {
  padding: calc(72px + var(--space-xl)) 0 var(--space-lg);
  background: linear-gradient(135deg, var(--clr-primary-light) 0%, var(--clr-bg) 100%);
  text-align: center;
}

.page-hero h1 {
  font-size: var(--fs-h2);
  margin-bottom: var(--space-xs);
}

.page-hero p {
  color: var(--clr-text-light);
  max-width: 550px;
  margin: 0 auto;
}

.breadcrumb {
  display: flex;
  justify-content: center;
  gap: 0.5em;
  margin-bottom: var(--space-sm);
  font-size: var(--fs-small);
  color: var(--clr-text-light);
}

.breadcrumb a {
  color: var(--clr-text-light);
}

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

/* ---- FOOTER ---- */
.footer {
  background: var(--clr-text);
  color: rgba(255, 255, 255, 0.75);
  padding: var(--space-xl) 0 var(--space-md);
}

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

.footer__brand {
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--clr-white);
  margin-bottom: var(--space-sm);
  display: flex;
  align-items: center;
  gap: 0.5em;
}

.footer__desc {
  font-size: var(--fs-small);
  line-height: 1.7;
  max-width: 300px;
}

.footer h4 {
  color: var(--clr-white);
  font-size: var(--fs-body);
  margin-bottom: var(--space-sm);
}

.footer ul li {
  margin-bottom: 0.5em;
}

.footer ul a {
  color: rgba(255, 255, 255, 0.65);
  font-size: var(--fs-small);
  transition: color var(--transition);
}

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

.footer__bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: var(--space-md);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: var(--fs-small);
  flex-wrap: wrap;
  gap: var(--space-sm);
}

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

.footer__social a {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255, 255, 255, 0.65);
  transition: all var(--transition);
}

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

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

.footer__supported {
  text-align: center;
  padding-top: var(--space-sm);
  margin-top: var(--space-sm);
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  font-size: .75rem;
  color: rgba(255, 255, 255, 0.4);
  letter-spacing: .02em;
}
.footer__supported a {
  color: rgba(255, 255, 255, 0.55);
  text-decoration: none;
  font-weight: 600;
  transition: color var(--transition);
}
.footer__supported a:hover {
  color: var(--clr-accent);
}

/* ---- SCROLL ANIMATIONS ---- */
.fade-up {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* ---- RESPONSIVE ---- */
@media (max-width: 968px) {
  .hero {
    min-height: auto;
  }

  .hero__inner {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .hero__desc {
    margin: 0 auto var(--space-lg);
  }

  .hero__actions {
    justify-content: center;
  }

  .hero__visual {
    display: none;
  }

  .hero__trust {
    justify-content: center;
  }

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

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

  .service-detail {
    grid-template-columns: 1fr;
  }

  .service-detail:nth-child(even) {
    direction: ltr;
  }

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

@media (max-width: 768px) {
  .nav__list,
  .nav__cta {
    display: none;
  }

  .nav__toggle {
    display: block;
  }

  /* Mobile menu */
  .nav--open .nav__list {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 72px;
    left: 0;
    right: 0;
    background: var(--clr-white);
    padding: var(--space-md);
    border-bottom: 1px solid var(--clr-border);
    box-shadow: var(--shadow);
    z-index: 100;
  }

  .nav--open .nav__cta {
    display: flex;
    justify-content: center;
    margin-top: var(--space-xs);
  }

  .nav--open .nav__toggle span:nth-child(1) {
    transform: rotate(45deg) translate(6px, 6px);
  }

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

  .nav--open .nav__toggle span:nth-child(3) {
    transform: rotate(-45deg) translate(6px, -6px);
  }

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

  .footer__bottom {
    flex-direction: column;
    text-align: center;
  }
}

@media (max-width: 480px) {
  .stats__grid {
    grid-template-columns: 1fr 1fr;
  }

  .hero__actions {
    flex-direction: column;
    align-items: center;
  }

  .hero__actions .btn {
    width: 100%;
  }
}

/* ---- FLOATING CONTACT BUTTON ---- */
.floating-btn {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 900;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  align-items: flex-end;
}

.floating-btn__item {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  background: var(--clr-primary);
  color: var(--clr-white);
  border: none;
  border-radius: 100px;
  padding: 0.85rem;
  cursor: pointer;
  box-shadow: 0 6px 24px rgba(0, 87, 184, 0.35);
  transition: all var(--transition);
  text-decoration: none;
  font-weight: 600;
  font-size: var(--fs-small);
  font-family: var(--ff-body);
}

.floating-btn__item:hover {
  transform: scale(1.06);
  box-shadow: 0 8px 32px rgba(0, 87, 184, 0.45);
  color: var(--clr-white);
}

.floating-btn__item svg {
  width: 22px;
  height: 22px;
  flex-shrink: 0;
}

.floating-btn__item--phone {
  background: var(--clr-success);
  box-shadow: 0 6px 24px rgba(16, 185, 129, 0.35);
}

.floating-btn__item--phone:hover {
  box-shadow: 0 8px 32px rgba(16, 185, 129, 0.45);
}

.floating-btn__label {
  display: none;
  white-space: nowrap;
}

.floating-btn__item:hover .floating-btn__label {
  display: inline;
}

/* Pulse animation for phone */
.floating-btn__item--phone {
  animation: pulse-ring 2.5s ease infinite;
}

@keyframes pulse-ring {
  0% { box-shadow: 0 6px 24px rgba(16, 185, 129, 0.35), 0 0 0 0 rgba(16, 185, 129, 0.3); }
  70% { box-shadow: 0 6px 24px rgba(16, 185, 129, 0.35), 0 0 0 12px rgba(16, 185, 129, 0); }
  100% { box-shadow: 0 6px 24px rgba(16, 185, 129, 0.35), 0 0 0 0 rgba(16, 185, 129, 0); }
}

/* ---- COOKIE CONSENT BAR ---- */
.cookie-bar {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 9999;
  background: var(--clr-white);
  border-top: 1px solid var(--clr-border);
  box-shadow: 0 -4px 32px rgba(0, 0, 0, 0.1);
  padding: var(--space-md) 0;
  transform: translateY(100%);
  transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.cookie-bar.visible {
  transform: translateY(0);
}

.cookie-bar__inner {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  flex-wrap: wrap;
}

.cookie-bar__text {
  flex: 1;
  min-width: 280px;
}

.cookie-bar__text h4 {
  font-size: var(--fs-body);
  margin-bottom: 0.25em;
}

.cookie-bar__text p {
  font-size: var(--fs-small);
  color: var(--clr-text-light);
  line-height: 1.5;
}

.cookie-bar__text a {
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 2px;
}

.cookie-bar__actions {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  flex-shrink: 0;
}

.cookie-bar__actions .btn {
  font-size: var(--fs-small);
  padding: 0.6em 1.3em;
}

.btn--ghost {
  background: transparent;
  color: var(--clr-text-light);
  border-color: var(--clr-border);
}

.btn--ghost:hover {
  background: var(--clr-bg);
  color: var(--clr-text);
  border-color: var(--clr-text-light);
}

.btn--secondary {
  background: var(--clr-bg);
  color: var(--clr-text);
  border-color: var(--clr-border);
}

.btn--secondary:hover {
  background: var(--clr-border);
  color: var(--clr-text);
}

/* ---- COOKIE SETTINGS MODAL ---- */
.cookie-modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 10000;
  background: rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-md);
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition), visibility var(--transition);
}

.cookie-modal-overlay.visible {
  opacity: 1;
  visibility: visible;
}

.cookie-modal {
  background: var(--clr-white);
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  width: 100%;
  max-width: 560px;
  max-height: 85vh;
  overflow-y: auto;
  transform: translateY(20px) scale(0.97);
  transition: transform var(--transition);
}

.cookie-modal-overlay.visible .cookie-modal {
  transform: translateY(0) scale(1);
}

.cookie-modal__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-md) var(--space-lg);
  border-bottom: 1px solid var(--clr-border);
}

.cookie-modal__header h3 {
  font-size: var(--fs-h3);
}

.cookie-modal__close {
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.35em;
  color: var(--clr-text-light);
  border-radius: var(--radius-sm);
  transition: background var(--transition), color var(--transition);
}

.cookie-modal__close:hover {
  background: var(--clr-bg);
  color: var(--clr-text);
}

.cookie-modal__close svg {
  width: 20px;
  height: 20px;
}

.cookie-modal__body {
  padding: var(--space-lg);
}

.cookie-modal__desc {
  font-size: var(--fs-small);
  color: var(--clr-text-light);
  margin-bottom: var(--space-lg);
  line-height: 1.6;
}

.cookie-category {
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-sm);
  margin-bottom: var(--space-sm);
  overflow: hidden;
}

.cookie-category__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) var(--space-md);
  background: var(--clr-bg);
  cursor: pointer;
}

.cookie-category__header h4 {
  font-size: var(--fs-small);
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 0.5em;
}

.cookie-category__badge {
  font-size: 0.7rem;
  font-weight: 700;
  padding: 0.15em 0.5em;
  border-radius: 100px;
  background: var(--clr-primary-light);
  color: var(--clr-primary);
}

.cookie-category__badge--required {
  background: var(--clr-border);
  color: var(--clr-text-light);
}

.cookie-category__desc {
  padding: var(--space-sm) var(--space-md);
  font-size: var(--fs-small);
  color: var(--clr-text-light);
  line-height: 1.55;
  border-top: 1px solid var(--clr-border);
}

/* Toggle switch */
.toggle {
  position: relative;
  width: 44px;
  height: 24px;
  flex-shrink: 0;
}

.toggle input {
  opacity: 0;
  width: 0;
  height: 0;
  position: absolute;
}

.toggle__slider {
  position: absolute;
  inset: 0;
  background: var(--clr-border);
  border-radius: 100px;
  cursor: pointer;
  transition: background var(--transition);
}

.toggle__slider::before {
  content: '';
  position: absolute;
  width: 18px;
  height: 18px;
  left: 3px;
  bottom: 3px;
  background: var(--clr-white);
  border-radius: 50%;
  transition: transform var(--transition);
  box-shadow: 0 1px 4px rgba(0,0,0,0.15);
}

.toggle input:checked + .toggle__slider {
  background: var(--clr-primary);
}

.toggle input:checked + .toggle__slider::before {
  transform: translateX(20px);
}

.toggle input:disabled + .toggle__slider {
  opacity: 0.6;
  cursor: not-allowed;
}

.cookie-modal__footer {
  display: flex;
  gap: 0.5rem;
  justify-content: flex-end;
  padding: var(--space-md) var(--space-lg);
  border-top: 1px solid var(--clr-border);
  flex-wrap: wrap;
}

.cookie-modal__footer .btn {
  font-size: var(--fs-small);
  padding: 0.6em 1.3em;
}

/* ---- COOKIE POLICY PAGE ---- */
.policy-content {
  max-width: 800px;
  margin: 0 auto;
}

.policy-content h2 {
  font-size: var(--fs-h3);
  margin-top: var(--space-lg);
  margin-bottom: var(--space-sm);
}

.policy-content h3 {
  font-size: 1.1rem;
  margin-top: var(--space-md);
  margin-bottom: var(--space-xs);
}

.policy-content p {
  color: var(--clr-text-light);
  margin-bottom: var(--space-sm);
  line-height: 1.7;
}

.policy-content ul {
  list-style: disc;
  padding-left: 1.5em;
  margin-bottom: var(--space-sm);
}

.policy-content ul li {
  color: var(--clr-text-light);
  margin-bottom: 0.35em;
  font-size: var(--fs-small);
}

.policy-content table {
  width: 100%;
  border-collapse: collapse;
  margin: var(--space-md) 0;
  font-size: var(--fs-small);
}

.policy-content table th,
.policy-content table td {
  padding: 0.75em 1em;
  border: 1px solid var(--clr-border);
  text-align: left;
}

.policy-content table th {
  background: var(--clr-bg);
  font-weight: 600;
  color: var(--clr-text);
}

.policy-content table td {
  color: var(--clr-text-light);
}

/* ---- SECTION DIVIDER (pro look) ---- */
.section__divider {
  width: 60px;
  height: 3px;
  background: linear-gradient(90deg, var(--clr-primary), var(--clr-accent));
  border-radius: 100px;
  margin: 0.75rem auto 0;
}

/* ---- TILT CARD EFFECT ---- */
.tilt-card {
  transform-style: preserve-3d;
  perspective: 1000px;
}

/* ---- PAGE HERO ENHANCED ---- */
.page-hero {
  position: relative;
  overflow: hidden;
}

.page-hero::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(0, 180, 216, 0.06) 0%, transparent 70%);
  border-radius: 50%;
}

/* ---- FLOATING BTN RESPONSIVE ---- */
@media (max-width: 768px) {
  .floating-btn {
    bottom: 1.25rem;
    right: 1.25rem;
  }

  .floating-btn__label {
    display: none !important;
  }

  .cookie-bar__inner {
    flex-direction: column;
    text-align: center;
  }

  .cookie-bar__actions {
    width: 100%;
    justify-content: center;
  }

  .cookie-modal__footer {
    flex-direction: column;
  }

  .cookie-modal__footer .btn {
    width: 100%;
  }
}

/* Move floating btn up when cookie bar is visible */
body.cookie-bar-visible .floating-btn {
  bottom: 7rem;
  transition: bottom 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

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

.faq__item {
  border: 1px solid var(--clr-border);
  border-radius: var(--radius);
  margin-bottom: var(--space-sm);
  overflow: hidden;
  background: var(--clr-white);
  transition: box-shadow var(--transition), border-color var(--transition);
}

.faq__item:hover {
  border-color: rgba(0, 87, 184, 0.2);
  box-shadow: 0 2px 12px rgba(0, 87, 184, 0.06);
}

.faq__item.active {
  border-color: var(--clr-primary);
  box-shadow: 0 4px 20px rgba(0, 87, 184, 0.1);
}

.faq__question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-sm);
  padding: var(--space-md) var(--space-lg);
  background: none;
  border: none;
  cursor: pointer;
  font-family: var(--ff-body);
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--clr-text);
  text-align: left;
  transition: color var(--transition);
}

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

.faq__item.active .faq__question {
  color: var(--clr-primary);
}

.faq__question svg {
  flex-shrink: 0;
  transition: transform 0.3s ease;
  color: var(--clr-text-light);
}

.faq__item.active .faq__question svg {
  transform: rotate(180deg);
  color: var(--clr-primary);
}

.faq__answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1), padding 0.4s ease;
}

.faq__item.active .faq__answer {
  max-height: 300px;
}

.faq__answer > div {
  padding: 0 var(--space-lg) var(--space-lg);
}

.faq__answer p {
  color: var(--clr-text-light);
  line-height: 1.7;
  font-size: var(--fs-small);
}

.faq__answer a {
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 2px;
}

/* ---- BLOG LISTING ---- */
.blog__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  gap: var(--space-lg);
}

.blog-card {
  background: var(--clr-white);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  display: flex;
  flex-direction: column;
}

.blog-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 48px rgba(0, 87, 184, 0.1);
  border-color: rgba(0, 87, 184, 0.15);
}

.blog-card__img {
  width: 100%;
  height: 200px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.blog-card__img svg {
  width: 64px;
  height: 64px;
  opacity: 0.5;
  transition: transform 0.4s ease, opacity 0.4s ease;
}

.blog-card:hover .blog-card__img svg {
  transform: scale(1.15);
  opacity: 0.7;
}

.blog-card__img--blue { background: linear-gradient(135deg, #e8f1fb, #d6ecff); color: var(--clr-primary); }
.blog-card__img--cyan { background: linear-gradient(135deg, #e0f7fa, #c8f0f4); color: var(--clr-accent); }
.blog-card__img--green { background: linear-gradient(135deg, #e8faf0, #c6f6d5); color: var(--clr-success); }
.blog-card__img--orange { background: linear-gradient(135deg, #fef3e2, #fde7c0); color: var(--clr-warning); }
.blog-card__img--purple { background: linear-gradient(135deg, #f0e8ff, #ddd0ff); color: #7c3aed; }

.blog-card__body {
  padding: var(--space-md) var(--space-lg);
  flex: 1;
  display: flex;
  flex-direction: column;
}

.blog-card__meta {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-xs);
  font-size: 0.8rem;
  color: var(--clr-text-light);
}

.blog-card__tag {
  background: var(--clr-primary-light);
  color: var(--clr-primary);
  padding: 0.15em 0.6em;
  border-radius: 100px;
  font-weight: 600;
  font-size: 0.75rem;
}

.blog-card__body h3 {
  font-size: 1.15rem;
  margin-bottom: var(--space-xs);
  line-height: 1.35;
}

.blog-card__body h3 a {
  color: var(--clr-text);
  transition: color var(--transition);
}

.blog-card__body h3 a:hover {
  color: var(--clr-primary);
}

.blog-card__body p {
  color: var(--clr-text-light);
  font-size: var(--fs-small);
  line-height: 1.65;
  flex: 1;
}

.blog-card__link {
  display: inline-flex;
  align-items: center;
  gap: 0.35em;
  margin-top: var(--space-sm);
  font-weight: 600;
  font-size: var(--fs-small);
}

.blog-card__link svg {
  width: 16px;
  height: 16px;
  transition: transform var(--transition);
}

.blog-card:hover .blog-card__link svg {
  transform: translateX(4px);
}

/* ---- BLOG ARTICLE ---- */
.article-content {
  max-width: 760px;
  margin: 0 auto;
}

.article-content h2 {
  font-size: var(--fs-h3);
  margin-top: var(--space-xl);
  margin-bottom: var(--space-sm);
}

.article-content h3 {
  font-size: 1.15rem;
  margin-top: var(--space-lg);
  margin-bottom: var(--space-xs);
}

.article-content p {
  color: var(--clr-text-light);
  margin-bottom: var(--space-md);
  line-height: 1.8;
}

.article-content ul,
.article-content ol {
  list-style: disc;
  padding-left: 1.5em;
  margin-bottom: var(--space-md);
}

.article-content ol {
  list-style: decimal;
}

.article-content li {
  color: var(--clr-text-light);
  margin-bottom: 0.5em;
  line-height: 1.7;
}

.article-content strong {
  color: var(--clr-text);
}

.article-content blockquote {
  border-left: 4px solid var(--clr-primary);
  background: var(--clr-primary-light);
  padding: var(--space-md) var(--space-lg);
  margin: var(--space-lg) 0;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  font-style: italic;
  color: var(--clr-text);
}

.article-content blockquote p {
  margin-bottom: 0;
  color: var(--clr-text);
}

.article-meta {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  margin-bottom: var(--space-xl);
  padding-bottom: var(--space-md);
  border-bottom: 1px solid var(--clr-border);
  font-size: var(--fs-small);
  color: var(--clr-text-light);
  flex-wrap: wrap;
}

.article-meta__tag {
  background: var(--clr-primary-light);
  color: var(--clr-primary);
  padding: 0.2em 0.7em;
  border-radius: 100px;
  font-weight: 600;
  font-size: 0.8rem;
}

.article-cta {
  background: var(--clr-bg);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius);
  padding: var(--space-lg);
  text-align: center;
  margin-top: var(--space-xl);
}

.article-cta h3 {
  margin-top: 0;
  margin-bottom: var(--space-xs);
}

.article-cta p {
  margin-bottom: var(--space-md);
}

.article-nav {
  display: flex;
  justify-content: space-between;
  gap: var(--space-md);
  margin-top: var(--space-xl);
  padding-top: var(--space-lg);
  border-top: 1px solid var(--clr-border);
  flex-wrap: wrap;
}

.article-nav a {
  display: inline-flex;
  align-items: center;
  gap: 0.35em;
  font-weight: 600;
  font-size: var(--fs-small);
}

.article-nav a svg {
  width: 16px;
  height: 16px;
}

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

  .faq__question {
    padding: var(--space-sm) var(--space-md);
    font-size: 0.95rem;
  }

  .faq__answer > div {
    padding: 0 var(--space-md) var(--space-md);
  }
}

/* ---- PRODUCT CATALOG ---- */
.catalog__grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(360px, 1fr));
  gap: var(--space-lg);
}

.catalog-card {
  background: var(--clr-white);
  border-radius: var(--radius-lg);
  box-shadow: 0 2px 16px rgba(0, 0, 0, .06);
  overflow: hidden;
  transition: transform .3s ease, box-shadow .3s ease;
  display: flex;
  flex-direction: column;
}
.catalog-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 12px 32px rgba(0, 87, 184, .12);
}

.catalog-card__img {
  background: linear-gradient(135deg, #f0f4f8 0%, #e8edf3 100%);
  padding: var(--space-lg) var(--space-md);
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 200px;
}
.catalog-card--samsung .catalog-card__img {
  background: linear-gradient(135deg, #f0f0f0 0%, #e0e5ea 100%);
}
.catalog-card__img img {
  max-width: 100%;
  height: auto;
  max-height: 180px;
  object-fit: contain;
  transition: transform .3s ease;
}
.catalog-card:hover .catalog-card__img img {
  transform: scale(1.05);
}

.catalog-card__body {
  padding: var(--space-md) var(--space-lg) var(--space-lg);
  display: flex;
  flex-direction: column;
  flex: 1;
}
.catalog-card__brand {
  font-size: .75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .08em;
  color: var(--clr-primary);
}
.catalog-card__brand--samsung {
  color: #1428a0;
}
.catalog-card__body h3 {
  font-size: 1.35rem;
  font-weight: 800;
  margin: .25rem 0 .35rem;
  color: var(--clr-dark);
}
.catalog-card__model {
  font-size: .8rem;
  color: var(--clr-gray);
  margin-bottom: .75rem;
  font-family: monospace;
}
.catalog-card__desc {
  font-size: .92rem;
  line-height: 1.6;
  color: #555;
  margin-bottom: 1rem;
}

.catalog-card__specs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: .5rem;
  margin-bottom: 1rem;
  padding: .75rem;
  background: #f7f9fb;
  border-radius: var(--radius-md);
}
.catalog-card__spec {
  display: flex;
  flex-direction: column;
  gap: .15rem;
}
.catalog-card__spec-label {
  font-size: .7rem;
  text-transform: uppercase;
  letter-spacing: .06em;
  color: var(--clr-gray);
  font-weight: 600;
}
.catalog-card__spec-value {
  font-size: .95rem;
  font-weight: 700;
  color: var(--clr-dark);
}

.catalog-card__features {
  list-style: none;
  padding: 0;
  margin: 0 0 1.25rem;
  display: flex;
  flex-direction: column;
  gap: .4rem;
  flex: 1;
}
.catalog-card__features li {
  font-size: .85rem;
  color: #555;
  padding-left: 1.4rem;
  position: relative;
}
.catalog-card__features li::before {
  content: '';
  position: absolute;
  left: 0;
  top: .35em;
  width: .65rem;
  height: .65rem;
  background: var(--clr-primary);
  mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E");
  -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E");
  mask-size: contain;
  -webkit-mask-size: contain;
}
.catalog-card--samsung .catalog-card__features li::before {
  background: #1428a0;
}
.catalog-card--mwpower .catalog-card__img {
  background: linear-gradient(135deg, #edf7ed 0%, #daf0da 100%);
}
.catalog-card__brand--mwpower {
  color: #2e7d32;
}
.catalog-card--mwpower .catalog-card__features li::before {
  background: #2e7d32;
}
.catalog-card--mwpower .catalog-card__tag {
  color: #2e7d32;
  background: rgba(46, 125, 50, .08);
}

.catalog-card__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: .75rem;
  padding-top: 1rem;
  border-top: 1px solid #eee;
}
.catalog-card__tag {
  font-size: .75rem;
  font-weight: 600;
  color: var(--clr-primary);
  background: rgba(0, 87, 184, .08);
  padding: .3rem .65rem;
  border-radius: 999px;
  white-space: nowrap;
}
.catalog-card--samsung .catalog-card__tag {
  color: #1428a0;
  background: rgba(20, 40, 160, .08);
}

.btn--sm {
  padding: .55rem 1.2rem;
  font-size: .85rem;
}

/* Product Filter */
.product-filter {
  display: flex;
  gap: .5rem;
  justify-content: center;
  flex-wrap: wrap;
}
.product-filter__btn {
  padding: .55rem 1.4rem;
  border: 2px solid #dde1e7;
  border-radius: 999px;
  background: transparent;
  color: var(--clr-dark);
  font-size: .9rem;
  font-weight: 600;
  cursor: pointer;
  transition: all .25s ease;
}
.product-filter__btn:hover {
  border-color: var(--clr-primary);
  color: var(--clr-primary);
}
.product-filter__btn--active {
  background: var(--clr-primary);
  border-color: var(--clr-primary);
  color: var(--clr-white);
}

@media (max-width: 768px) {
  .catalog__grid {
    grid-template-columns: 1fr;
  }
  .catalog-card__img {
    min-height: 160px;
    padding: var(--space-md);
  }
  .catalog-card__body {
    padding: var(--space-md);
  }
}

/* ---- PRINT ---- */
@media print {
  .header,
  .nav__toggle,
  .cta-banner,
  .floating-btn,
  .cookie-bar,
  .cookie-modal-overlay {
    display: none;
  }

  body {
    color: #000;
    background: #fff;
  }
}