/* ============================================================
   MPI TURBO — Main CSS
   Design system, layout, all section components
   ============================================================ */

/* --- Custom Properties --- */
:root {
  /* Backgrounds */
  --color-bg-deep:       #070707;
  --color-bg-surface:    #0e0e0e;
  --color-bg-elevated:   #151515;
  --color-bg-glass:      rgba(255, 255, 255, 0.03);

  /* Gold/Copper Accent System */
  --color-gold-bright:   #f0b429;
  --color-gold-mid:      #d4922a;
  --color-gold-deep:     #a0621a;
  --color-copper:        #b87333;
  --color-copper-light:  #e8955a;

  /* Text */
  --color-text-primary:  #f0ede8;
  --color-text-secondary:#9a9290;
  --color-text-muted:    #545050;

  /* Borders */
  --color-border-glass:  rgba(240, 180, 41, 0.12);
  --color-border-subtle: rgba(255, 255, 255, 0.05);

  /* Gradients */
  --gradient-gold:       linear-gradient(135deg, #f0b429 0%, #b87333 100%);
  --gradient-gold-soft:  linear-gradient(135deg, rgba(240,180,41,0.15) 0%, rgba(184,115,51,0.15) 100%);
  --gradient-hero-overlay: linear-gradient(180deg, rgba(7,7,7,0.3) 0%, rgba(7,7,7,0.6) 50%, #070707 100%);
  --gradient-card:       linear-gradient(145deg, rgba(21,21,21,0.9), rgba(14,14,14,0.95));

  /* Glows */
  --glow-gold:           0 0 40px rgba(240, 180, 41, 0.2);
  --glow-gold-strong:    0 0 80px rgba(240, 180, 41, 0.4);
  --glow-gold-subtle:    0 0 20px rgba(240, 180, 41, 0.1);

  /* Typography */
  --font-display:  'Bebas Neue', 'Arial Black', sans-serif;
  --font-heading:  'Oswald', 'Arial', sans-serif;
  --font-body:     'Inter', 'Helvetica Neue', sans-serif;
  --font-mono:     'Roboto Mono', 'Courier New', monospace;

  /* Font Scale */
  --text-hero:    clamp(2.8rem, 6vw, 5.5rem);
  --text-h1:      clamp(2.5rem, 5vw, 4.5rem);
  --text-h2:      clamp(2rem, 3.5vw, 3rem);
  --text-h3:      clamp(1.2rem, 2vw, 1.5rem);
  --text-body:    1rem;
  --text-small:   0.875rem;
  --text-tiny:    0.75rem;

  /* Spacing (8px base) */
  --space-xs:  0.5rem;
  --space-sm:  1rem;
  --space-md:  1.5rem;
  --space-lg:  2.5rem;
  --space-xl:  4rem;
  --space-2xl: 6rem;
  --space-3xl: 9rem;

  /* Radius */
  --radius-sm:   6px;
  --radius-md:   12px;
  --radius-lg:   20px;
  --radius-xl:   32px;
  --radius-full: 9999px;

  /* Transitions */
  --transition-fast:   0.15s ease;
  --transition-base:   0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow:   0.5s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-spring: 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  font-size: var(--text-body);
  line-height: 1.6;
  color: var(--color-text-primary);
  background-color: var(--color-bg-deep);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

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

ul, ol {
  list-style: none;
}

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

/* --- Layout Utilities --- */
.container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 var(--space-lg);
}

.section {
  padding: var(--space-3xl) 0;
  position: relative;
}

/* --- Glass Card --- */
.glass-card {
  background: var(--color-bg-glass);
  -webkit-backdrop-filter: blur(20px) saturate(160%);
  backdrop-filter: blur(20px) saturate(160%);
  border: 1px solid var(--color-border-glass);
  border-radius: var(--radius-lg);
  box-shadow:
    0 8px 32px rgba(0, 0, 0, 0.5),
    inset 0 1px 0 rgba(255, 255, 255, 0.04);
}

/* --- Section Header --- */
.section-header {
  text-align: center;
  margin-bottom: var(--space-2xl);
}

.section-label {
  display: inline-block;
  font-family: var(--font-heading);
  font-size: var(--text-tiny);
  font-weight: 600;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--color-gold-bright);
  margin-bottom: var(--space-sm);
  position: relative;
  padding: 0 var(--space-md);
}

.section-label::before,
.section-label::after {
  content: '';
  position: absolute;
  top: 50%;
  width: 30px;
  height: 1px;
  background: var(--color-gold-bright);
  opacity: 0.5;
}

.section-label::before { right: 100%; margin-right: calc(-1 * var(--space-sm)); }
.section-label::after  { left: 100%; margin-left: calc(-1 * var(--space-sm)); }

.section-title {
  font-family: var(--font-display);
  font-size: var(--text-h2);
  font-weight: 400;
  letter-spacing: 0.04em;
  line-height: 1.1;
  color: var(--color-text-primary);
  margin-bottom: var(--space-md);
}

.section-title span {
  background: var(--gradient-gold);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.section-desc {
  font-size: 1.05rem;
  color: var(--color-text-secondary);
  max-width: 600px;
  margin: 0 auto;
  line-height: 1.7;
}

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.9rem 2rem;
  border-radius: var(--radius-full);
  font-family: var(--font-heading);
  font-weight: 500;
  font-size: 0.95rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  text-decoration: none;
  cursor: pointer;
  position: relative;
  overflow: hidden;
  transition: var(--transition-base);
  white-space: nowrap;
}

.btn::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255,255,255,0.12), transparent);
  opacity: 0;
  transition: opacity var(--transition-fast);
}

.btn--primary {
  background: var(--gradient-gold);
  color: #0a0a0a;
  box-shadow: var(--glow-gold);
  font-weight: 600;
}

.btn--primary:hover {
  transform: translateY(-2px);
  box-shadow: var(--glow-gold-strong);
}

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

.btn--outline {
  background: transparent;
  color: var(--color-text-primary);
  border: 1px solid rgba(255,255,255,0.15);
}

.btn--outline:hover {
  border-color: var(--color-gold-bright);
  color: var(--color-gold-bright);
  transform: translateY(-2px);
  box-shadow: var(--glow-gold-subtle);
}

.btn--full { width: 100%; justify-content: center; }

.btn--whatsapp {
  background: #25D366;
  color: #fff;
  box-shadow: 0 0 30px rgba(37, 211, 102, 0.3);
}

.btn--whatsapp:hover {
  background: #20b958;
  box-shadow: 0 0 50px rgba(37, 211, 102, 0.5);
  transform: translateY(-2px);
}

.btn svg {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
}

/* ============================================================
   NAVBAR
   ============================================================ */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: var(--space-md) 0;
  transition: all 0.4s ease;
}

.navbar--scrolled {
  background: rgba(7, 7, 7, 0.92);
  -webkit-backdrop-filter: blur(24px);
  backdrop-filter: blur(24px);
  border-bottom: 1px solid var(--color-border-glass);
  box-shadow: 0 4px 40px rgba(0, 0, 0, 0.6);
  padding: var(--space-xs) 0;
}

.navbar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-lg);
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 var(--space-lg);
}

.navbar__logo {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  flex-shrink: 0;
  z-index: 10;
}

.navbar__logo-text {
  font-family: var(--font-display);
  font-size: 1.6rem;
  letter-spacing: 0.1em;
  line-height: 1;
}

.navbar__logo-text .logo-mpi {
  color: var(--color-text-primary);
}

.navbar__logo-text .logo-turbo {
  background: var(--gradient-gold);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.navbar__links {
  display: flex;
  align-items: center;
  gap: var(--space-lg);
  flex: 1;
  justify-content: center;
}

.navbar__links a {
  font-family: var(--font-heading);
  font-size: var(--text-small);
  font-weight: 400;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-secondary);
  transition: color var(--transition-fast);
  position: relative;
  padding-bottom: 4px;
}

.navbar__links a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--gradient-gold);
  transition: width var(--transition-base);
}

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

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

.navbar__right {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  flex-shrink: 0;
}

/* --- Language Switcher --- */
.lang-switcher {
  position: relative;
}

.lang-switcher__trigger {
  display: flex;
  align-items: center;
  gap: 6px;
  background: var(--color-bg-glass);
  border: 1px solid var(--color-border-glass);
  border-radius: var(--radius-sm);
  padding: 7px 11px;
  cursor: pointer;
  color: var(--color-text-primary);
  font-size: var(--text-tiny);
  font-family: var(--font-heading);
  font-weight: 500;
  letter-spacing: 0.05em;
  transition: border-color var(--transition-fast);
}

.lang-switcher__trigger:hover {
  border-color: var(--color-gold-bright);
}

.lang-flag {
  width: 20px;
  height: 14px;
  object-fit: cover;
  border-radius: 2px;
  flex-shrink: 0;
}

.lang-chevron {
  width: 12px;
  height: 12px;
  color: var(--color-text-secondary);
  transition: transform var(--transition-fast);
  flex-shrink: 0;
}

.lang-switcher__trigger[aria-expanded="true"] .lang-chevron {
  transform: rotate(180deg);
}

.lang-switcher__dropdown {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border-glass);
  border-radius: var(--radius-md);
  list-style: none;
  padding: 6px;
  min-width: 170px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.7);
  opacity: 0;
  pointer-events: none;
  transform: translateY(-8px);
  transition: opacity 0.22s ease, transform 0.22s ease;
  z-index: 200;
}

.lang-switcher__dropdown.open {
  opacity: 1;
  pointer-events: all;
  transform: translateY(0);
}

.lang-option {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 10px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-size: var(--text-small);
  font-family: var(--font-body);
  transition: background var(--transition-fast);
  color: var(--color-text-secondary);
}

.lang-option:hover {
  background: rgba(240, 180, 41, 0.08);
  color: var(--color-text-primary);
}

.lang-option--active {
  color: var(--color-gold-bright);
}

.lang-option__name {
  font-size: var(--text-small);
}

/* --- Hamburger --- */
.hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 36px;
  height: 36px;
  cursor: pointer;
  z-index: 20;
}

.hamburger span {
  display: block;
  height: 2px;
  background: var(--color-text-primary);
  border-radius: 2px;
  transition: var(--transition-base);
  transform-origin: center;
}

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

.hamburger.open span:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}

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

/* --- Mobile Nav --- */
.mobile-nav {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(7, 7, 7, 0.97);
  z-index: 999;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-xl);
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-base);
}

.mobile-nav.open {
  opacity: 1;
  pointer-events: all;
}

.mobile-nav__links {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-lg);
}

.mobile-nav__links a {
  font-family: var(--font-display);
  font-size: 2.5rem;
  letter-spacing: 0.08em;
  color: var(--color-text-secondary);
  transition: color var(--transition-fast);
}

.mobile-nav__links a:hover {
  color: var(--color-gold-bright);
}

.mobile-lang-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
  max-width: 300px;
}

.mobile-lang-btn {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  border-radius: var(--radius-full);
  border: 1px solid var(--color-border-glass);
  background: transparent;
  color: var(--color-text-secondary);
  font-size: var(--text-tiny);
  font-family: var(--font-heading);
  font-weight: 500;
  cursor: pointer;
  transition: var(--transition-base);
}

.mobile-lang-btn:hover,
.mobile-lang-btn.active {
  border-color: var(--color-gold-bright);
  color: var(--color-gold-bright);
}

/* ============================================================
   HERO SECTION
   ============================================================ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: stretch;
  overflow: hidden;
}

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

.hero__bg-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 30%;
  filter: brightness(0.35) saturate(0.6);
}

.hero__bg-gradient {
  position: absolute;
  inset: 0;
  background: var(--gradient-hero-overlay);
}

.hero__bg-noise {
  position: absolute;
  inset: 0;
  opacity: 0.025;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
  background-size: 256px;
}

.hero__particles {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
}

.hero__turbo-visual {
  position: absolute;
  right: 4%;
  top: 50%;
  transform: translateY(-52%);
  width: clamp(280px, 42vw, 650px);
  z-index: 2;
  pointer-events: none;
  will-change: transform;
}

.hero__turbo-visual svg,
.hero__turbo-visual img {
  width: 100%;
  height: auto;
  filter: drop-shadow(0 0 60px rgba(240, 180, 41, 0.25));
}

.hero__turbo-glow {
  position: absolute;
  inset: -15%;
  background: radial-gradient(ellipse at center, rgba(240,180,41,0.2) 0%, transparent 65%);
  animation: turboGlowPulse 4s ease-in-out infinite;
}

.hero__content {
  position: relative;
  z-index: 3;
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-height: 100vh;
  padding-top: 100px;
  padding-bottom: 80px;
  max-width: 55%;
}

.hero__eyebrow {
  font-family: var(--font-heading);
  font-size: var(--text-tiny);
  font-weight: 400;
  letter-spacing: 0.35em;
  text-transform: uppercase;
  color: var(--color-gold-bright);
  margin-bottom: var(--space-md);
  opacity: 0;
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.hero__eyebrow::before {
  content: '';
  display: inline-block;
  width: 24px;
  height: 1px;
  background: var(--color-gold-bright);
}

.hero__title {
  font-family: var(--font-display);
  font-size: var(--text-hero);
  font-weight: 400;
  line-height: 1.0;
  letter-spacing: 0.01em;
  margin-bottom: var(--space-lg);
  overflow: visible;
}

.hero__title-line {
  display: block;
  overflow: hidden;
  will-change: transform;
}

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

.hero__subtitle {
  font-size: 1.1rem;
  color: var(--color-text-secondary);
  line-height: 1.7;
  max-width: 500px;
  margin-bottom: var(--space-xl);
  opacity: 0;
}

.hero__cta-group {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  margin-bottom: var(--space-xl);
  opacity: 0;
}

.hero__scroll-hint {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  opacity: 0;
}

.hero__scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, transparent, var(--color-gold-bright), transparent);
  animation: scrollLinePulse 2s ease-in-out infinite;
}

.hero__scroll-text {
  font-family: var(--font-heading);
  font-size: var(--text-tiny);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  writing-mode: vertical-lr;
}

/* Hero Brand Strip */
.hero__brand-strip {
  position: relative;
  z-index: 3;
  border-top: 1px solid var(--color-border-subtle);
  background: rgba(7,7,7,0.6);
  padding: var(--space-sm) 0;
  overflow: hidden;
}

.marquee {
  overflow: hidden;
}

.marquee__track {
  display: inline-block;
  white-space: nowrap;
  animation: marqueeScroll 35s linear infinite;
  font-family: var(--font-heading);
  font-size: var(--text-small);
  letter-spacing: 0.2em;
  color: var(--color-text-muted);
  text-transform: uppercase;
}

/* ============================================================
   SERVICES SECTION
   ============================================================ */
.services {
  background: var(--color-bg-deep);
}

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

.service-card {
  padding: var(--space-lg);
  transition: var(--transition-base);
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--gradient-gold-soft);
  opacity: 0;
  transition: opacity var(--transition-base);
  border-radius: inherit;
}

.service-card:hover {
  border-color: rgba(240, 180, 41, 0.25);
  transform: translateY(-4px);
  box-shadow: 0 20px 60px rgba(0,0,0,0.5), var(--glow-gold-subtle);
}

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

.service-card__icon-wrap {
  position: relative;
  width: 56px;
  height: 56px;
  margin-bottom: var(--space-md);
}

.service-card__icon {
  width: 56px;
  height: 56px;
  color: var(--color-gold-bright);
  position: relative;
  z-index: 1;
}

.service-card__icon-bg {
  position: absolute;
  inset: 0;
  background: rgba(240, 180, 41, 0.08);
  border-radius: var(--radius-md);
  border: 1px solid rgba(240, 180, 41, 0.15);
}

.service-card h3 {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--color-text-primary);
  margin-bottom: var(--space-sm);
  position: relative;
  z-index: 1;
}

.service-card p {
  font-size: var(--text-small);
  color: var(--color-text-secondary);
  line-height: 1.65;
  position: relative;
  z-index: 1;
}

/* ============================================================
   PARTS SECTION
   ============================================================ */
.parts {
  background: var(--color-bg-surface);
  position: relative;
}

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

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

.part-card {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 4/3;
  cursor: pointer;
  background: var(--color-bg-elevated);
}

.part-card__img-wrap {
  position: absolute;
  inset: 0;
}

.part-card__img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}

.part-card__placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-bg-elevated);
}

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

.part-card__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to top,
    rgba(7,7,7,0.95) 0%,
    rgba(7,7,7,0.4) 50%,
    rgba(7,7,7,0.1) 100%
  );
  transition: opacity var(--transition-base);
}

.part-card:hover .part-card__overlay {
  background: linear-gradient(
    to top,
    rgba(7,7,7,0.98) 0%,
    rgba(7,7,7,0.6) 55%,
    rgba(7,7,7,0.15) 100%
  );
}

.part-card__content {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: var(--space-md) var(--space-lg);
  transform: translateY(4px);
  transition: transform var(--transition-base);
}

.part-card:hover .part-card__content {
  transform: translateY(0);
}

.part-card h3 {
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text-primary);
  margin-bottom: 4px;
}

.part-card p {
  font-size: var(--text-tiny);
  color: var(--color-text-secondary);
  line-height: 1.5;
  opacity: 0;
  transform: translateY(6px);
  transition: opacity var(--transition-base), transform var(--transition-base);
}

.part-card:hover p {
  opacity: 1;
  transform: translateY(0);
}

.part-card__corner {
  position: absolute;
  top: 0;
  right: 0;
  width: 48px;
  height: 48px;
  background: var(--gradient-gold);
  clip-path: polygon(100% 0, 0 0, 100% 100%);
  opacity: 0;
  transition: opacity var(--transition-base);
}

.part-card:hover .part-card__corner {
  opacity: 1;
}

/* ============================================================
   WHY US SECTION
   ============================================================ */
.why-us {
  position: relative;
  overflow: hidden;
  background: var(--color-bg-deep);
}

.why-us__bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 20% 50%, rgba(240,180,41,0.05) 0%, transparent 50%),
    radial-gradient(ellipse at 80% 50%, rgba(184,115,51,0.04) 0%, transparent 50%);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-md);
  margin-bottom: var(--space-2xl);
}

.stat-card {
  padding: var(--space-xl) var(--space-lg);
  text-align: center;
  transition: var(--transition-base);
  position: relative;
  overflow: hidden;
}

.stat-card::before {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--gradient-gold);
  transform: scaleX(0);
  transition: transform var(--transition-base);
  transform-origin: left;
}

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

.stat-card:hover {
  border-color: rgba(240, 180, 41, 0.2);
  transform: translateY(-3px);
}

.stat-card__number {
  display: block;
  font-family: var(--font-mono);
  font-size: clamp(2.2rem, 4vw, 3.5rem);
  font-weight: 600;
  background: var(--gradient-gold);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1.1;
  margin-bottom: var(--space-xs);
}

.stat-card__label {
  font-family: var(--font-heading);
  font-size: var(--text-small);
  font-weight: 400;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text-secondary);
}

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

.trust-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-md);
  padding: var(--space-lg);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border-subtle);
  transition: var(--transition-base);
  background: rgba(21,21,21,0.5);
}

.trust-item:hover {
  border-color: var(--color-border-glass);
  background: rgba(21,21,21,0.8);
}

.trust-item__icon {
  width: 44px;
  height: 44px;
  background: rgba(240, 180, 41, 0.08);
  border: 1px solid rgba(240, 180, 41, 0.15);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--color-gold-bright);
}

.trust-item__icon svg {
  width: 22px;
  height: 22px;
}

.trust-item h4 {
  font-family: var(--font-heading);
  font-size: var(--text-small);
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--color-text-primary);
  margin-bottom: 4px;
}

.trust-item p {
  font-size: var(--text-tiny);
  color: var(--color-text-secondary);
  line-height: 1.55;
}

/* ============================================================
   REVIEWS SECTION
   ============================================================ */
.reviews {
  background: var(--color-bg-surface);
  overflow: hidden;
}

.reviews__google-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-xs) var(--space-md);
  border: 1px solid var(--color-border-glass);
  border-radius: var(--radius-full);
  background: var(--color-bg-glass);
  margin-top: var(--space-md);
}

.reviews__google-badge img {
  height: 20px;
  width: auto;
}

.reviews__rating {
  display: flex;
  align-items: center;
  gap: 6px;
}

.stars-5 {
  color: var(--color-gold-bright);
  font-size: 0.9rem;
  letter-spacing: 2px;
}

.reviews__rating span {
  font-size: var(--text-small);
  color: var(--color-text-secondary);
  font-family: var(--font-heading);
}

.reviews__carousel-wrap {
  position: relative;
  overflow: hidden;
  margin: 0 calc(-1 * var(--space-lg));
  padding: var(--space-md) 0;
}

.reviews__track {
  display: flex;
  gap: var(--space-md);
  will-change: transform;
  padding: var(--space-sm) var(--space-lg);
}

.review-card {
  flex: 0 0 380px;
  padding: var(--space-lg);
  transition: var(--transition-base);
}

.review-card:hover {
  border-color: rgba(240, 180, 41, 0.2);
  transform: translateY(-4px);
}

.review-card__header {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.review-card__avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.1rem;
  color: #fff;
  flex-shrink: 0;
}

.review-card__meta {
  flex: 1;
}

.review-card__name {
  display: block;
  font-family: var(--font-heading);
  font-size: var(--text-small);
  font-weight: 600;
  color: var(--color-text-primary);
}

.review-card__date {
  display: block;
  font-size: var(--text-tiny);
  color: var(--color-text-muted);
}

.review-card__google-icon {
  height: 18px;
  width: auto;
  opacity: 0.7;
  margin-left: auto;
  flex-shrink: 0;
}

.review-card__stars {
  color: var(--color-gold-bright);
  font-size: 0.85rem;
  letter-spacing: 2px;
  margin-bottom: var(--space-sm);
}

.review-card__text {
  font-size: var(--text-small);
  color: var(--color-text-secondary);
  line-height: 1.7;
}

/* Carousel controls */
.carousel__controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-lg);
  margin-top: var(--space-xl);
}

.carousel__btn {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  border: 1px solid var(--color-border-glass);
  background: var(--color-bg-glass);
  color: var(--color-text-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-base);
  cursor: pointer;
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
}

.carousel__btn:hover {
  border-color: var(--color-gold-bright);
  color: var(--color-gold-bright);
  transform: scale(1.1);
}

.carousel__btn svg {
  width: 20px;
  height: 20px;
}

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

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

.carousel__dot--active {
  background: var(--color-gold-bright);
  width: 24px;
  border-radius: 4px;
}

/* ============================================================
   CONTACT SECTION
   ============================================================ */
.contact {
  background: var(--color-bg-deep);
}

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

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

.contact__info-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-md);
  padding: var(--space-md) 0;
  border-bottom: 1px solid var(--color-border-subtle);
}

.contact__info-item:last-of-type {
  border-bottom: none;
  margin-bottom: var(--space-lg);
}

.contact__info-icon {
  width: 44px;
  height: 44px;
  background: rgba(240,180,41,0.08);
  border: 1px solid rgba(240,180,41,0.15);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--color-gold-bright);
}

.contact__info-icon svg {
  width: 22px;
  height: 22px;
}

.contact__info-label {
  display: block;
  font-family: var(--font-heading);
  font-size: var(--text-tiny);
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin-bottom: 3px;
}

.contact__info-value {
  display: block;
  font-size: 1.05rem;
  color: var(--color-text-primary);
  font-weight: 500;
  transition: color var(--transition-fast);
}

a.contact__info-value:hover {
  color: var(--color-gold-bright);
}

.contact__map-wrap {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--color-border-glass);
  height: 100%;
  min-height: 480px;
  position: relative;
  background: var(--color-bg-elevated);
}

.contact__map-wrap iframe {
  width: 100%;
  height: 100%;
  position: absolute;
  inset: 0;
  border: none;
  filter: brightness(0.85) saturate(0.5) contrast(1.1);
}

.contact__map-placeholder {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  color: var(--color-text-secondary);
}

.contact__map-placeholder svg {
  width: 48px;
  height: 48px;
  color: var(--color-gold-bright);
  opacity: 0.5;
}

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
  background: var(--color-bg-surface);
  border-top: 1px solid var(--color-border-subtle);
  padding: var(--space-xl) 0;
}

.footer__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-lg);
  flex-wrap: wrap;
}

.footer__copy {
  font-size: var(--text-small);
  color: var(--color-text-muted);
}

.footer__links {
  display: flex;
  gap: var(--space-lg);
}

.footer__links a {
  font-size: var(--text-small);
  color: var(--color-text-muted);
  transition: color var(--transition-fast);
}

.footer__links a:hover {
  color: var(--color-gold-bright);
}

/* ============================================================
   FLOATING WHATSAPP
   ============================================================ */
.whatsapp-float {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 9999;
  width: 62px;
  height: 62px;
  background: #25D366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4), 0 0 0 0 rgba(37, 211, 102, 0.3);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
  text-decoration: none;
  opacity: 0;
  transform: scale(0.5);
}

.whatsapp-float.visible {
  opacity: 1;
  transform: scale(1);
}

.whatsapp-float:hover {
  transform: scale(1.12) translateY(-3px);
  box-shadow: 0 8px 35px rgba(37, 211, 102, 0.55);
}

.whatsapp-float svg {
  width: 32px;
  height: 32px;
  fill: #fff;
  position: relative;
  z-index: 1;
}

.whatsapp-float__pulse {
  position: absolute;
  inset: -5px;
  border-radius: 50%;
  border: 2px solid rgba(37, 211, 102, 0.5);
  animation: whatsappPulse 2.5s ease-out infinite;
  pointer-events: none;
}

.whatsapp-float__tooltip {
  position: absolute;
  right: calc(100% + 14px);
  top: 50%;
  transform: translateX(8px) translateY(-50%);
  white-space: nowrap;
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border-glass);
  color: var(--color-text-primary);
  padding: 6px 12px;
  border-radius: var(--radius-sm);
  font-size: var(--text-tiny);
  font-family: var(--font-heading);
  font-weight: 500;
  letter-spacing: 0.05em;
  opacity: 0;
  pointer-events: none;
  transition: all 0.25s ease;
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
}

.whatsapp-float:hover .whatsapp-float__tooltip {
  opacity: 1;
  transform: translateX(0) translateY(-50%);
}

/* ============================================================
   DIVIDERS & DECORATIVE
   ============================================================ */
.gold-line {
  width: 60px;
  height: 2px;
  background: var(--gradient-gold);
  margin: var(--space-sm) auto;
  border-radius: 2px;
}

.section-divider {
  width: 100%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--color-border-glass), transparent);
}