/* ===== Variables ===== */
:root {
  --bg: #0b0c10;
  --panel: #101219;
  --panel-2: #0f1218;
  --muted: #a9b0c1;
  --txt: #e9ecf5;
  --accent: #38bdf8;
  --accent-2: #22d3ee;
  --gold: #d4af37;
  --success: #84cc16;
  --danger: #ef4444;
  --shadow-3d: 0 2px 0 rgba(255,255,255,.06) inset, 
               0 1px 0 rgba(255,255,255,.04), 
               0 20px 50px rgba(0,0,0,.45), 
               0 10px 25px rgba(0,0,0,.35);
  --glass: rgba(255,255,255,.04);
  --radius-xl: 18px;
  --radius-2xl: 26px;
  --grid-max: 1200px;
}

/* ===== Base Reset ===== */
* {
  box-sizing: border-box;
}

html, body {
  margin: 0;
  padding: 0;
  background: 
    radial-gradient(ellipse 1400px 900px at 20% 10%, rgba(56,189,248,.18), transparent),
    radial-gradient(ellipse 1200px 800px at 80% 30%, rgba(212,175,55,.16), transparent),
    radial-gradient(ellipse 1000px 700px at 50% 70%, rgba(139,92,246,.12), transparent),
    radial-gradient(ellipse 900px 600px at 10% 90%, rgba(236,72,153,.14), transparent),
    linear-gradient(135deg, #0a0d12 0%, #0f1218 50%, #0b0e14 100%);
  color: var(--txt);
  font-family: Poppins, system-ui, -apple-system, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  scroll-behavior: smooth;
  overflow-x: hidden;
  position: relative;
}

body::before {
  content: '';
  position: fixed;
  inset: 0;
  background: 
    radial-gradient(circle 600px at 30% 20%, rgba(56,189,248,.08), transparent),
    radial-gradient(circle 500px at 70% 60%, rgba(212,175,55,.08), transparent),
    radial-gradient(circle 400px at 50% 80%, rgba(139,92,246,.06), transparent);
  animation: smoke-drift 20s ease-in-out infinite;
  pointer-events: none;
  z-index: 0;
}

@keyframes smoke-drift {
  0%, 100% {
    transform: translate(0, 0) scale(1);
    opacity: 0.6;
  }
  25% {
    transform: translate(50px, -30px) scale(1.1);
    opacity: 0.8;
  }
  50% {
    transform: translate(-30px, 40px) scale(0.95);
    opacity: 0.7;
  }
  75% {
    transform: translate(40px, 20px) scale(1.05);
    opacity: 0.75;
  }
}

body > * {
  position: relative;
  z-index: 1;
}

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

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

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

/* ===== Header ===== */
header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: linear-gradient(180deg, rgba(11,12,16,.9), rgba(11,12,16,.7));
  backdrop-filter: saturate(160%) blur(12px);
  border-bottom: 1px solid rgba(255,255,255,.06);
  transition: all .3s ease;
}

header.scrolled {
  box-shadow: 0 10px 40px rgba(0,0,0,.5),
              0 0 60px rgba(56,189,248,.08);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 14px 0;
}

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

.logo {
  width: 42px;
  height: 42px;
  border-radius: 14px;
  background: linear-gradient(145deg, var(--panel), #07080d);
  box-shadow: 8px 8px 18px rgba(0,0,0,.6), 
              -6px -6px 14px rgba(255,255,255,.03), 
              inset 0 0 22px rgba(56,189,248,.12);
  display: grid;
  place-items: center;
  font-weight: 800;
  color: var(--accent);
  transition: transform .3s ease;
}

.logo:hover {
  transform: scale(1.05) rotate(5deg);
}

.brand h1 {
  font-size: 18px;
  margin: 0;
  letter-spacing: .3px;
}

.nav a.cta {
  padding: 10px 16px;
  border-radius: 12px;
  background: linear-gradient(180deg, var(--accent), var(--accent-2));
  color: #001018;
  font-weight: 700;
  box-shadow: 0 10px 30px rgba(34,211,238,.25), 
              0 1px 0 rgba(255,255,255,.3) inset;
  transition: all .3s ease;
  position: relative;
  overflow: hidden;
}

.nav a.cta::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(255,255,255,.2), transparent);
  opacity: 0;
  transition: opacity .3s ease;
}

.nav a.cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 15px 40px rgba(34,211,238,.35), 
              0 1px 0 rgba(255,255,255,.4) inset;
}

.nav a.cta:hover::before {
  opacity: 1;
}

nav.primary a {
  margin: 0 12px;
  color: var(--muted);
  transition: all .3s ease;
  position: relative;
}

nav.primary a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
  transform: scaleX(0);
  transition: transform .3s ease;
}

nav.primary a:hover {
  color: var(--txt);
}

nav.primary a:hover::after {
  transform: scaleX(1);
}

.hamb {
  display: none;
}

@media (max-width: 860px) {
  .hamb {
    display: block;
  }
  nav.primary {
    display: none;
  }
  .mobile {
    display: none;
    position: absolute;
    left: 0;
    right: 0;
    top: 64px;
    background: var(--panel);
    border-bottom: 1px solid rgba(255,255,255,.06);
  }
  .mobile.open {
    display: block;
  }
  .mobile a {
    display: block;
    padding: 14px 20px;
    border-top: 1px solid rgba(255,255,255,.06);
  }
}
/* === HIDE MOBILE NAV ON DESKTOP === */
.mobile {
  display: none;
}

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

.hero-video-wrapper {
  position: absolute;
  inset: 0;
  overflow: hidden;
}

.hero-video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.25;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(11,12,16,.4), rgba(11,12,16,.8) 60%, var(--bg));
}

.hero-wrap {
  position: relative;
  z-index: 2;
  width: 100%;
  padding: 72px 0;
}

.hero-content {
  max-width: 900px;
  margin: 0 auto;
  text-align: center;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  border-radius: 999px;
  background: linear-gradient(180deg, rgba(255,255,255,.08), rgba(255,255,255,.04));
  border: 1px solid rgba(255,255,255,.12);
  box-shadow: 0 4px 16px rgba(0,0,0,.3),
              inset 0 1px 0 rgba(255,255,255,.1);
  font-size: 13px;
  color: var(--muted);
  backdrop-filter: blur(8px);
  animation: badge-float 3s ease-in-out infinite;
}

@keyframes badge-float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-5px); }
}

.hero h2 {
  font-size: 56px;
  line-height: 1.1;
  margin: 24px 0 16px;
  font-weight: 800;
  text-shadow: 0 10px 40px rgba(0,0,0,.5);
}

.gradient-text {
  background: linear-gradient(90deg, var(--gold), #ffe599);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  animation: gradient-shift 3s ease infinite;
}

@keyframes gradient-shift {
  0%, 100% { filter: hue-rotate(0deg); }
  50% { filter: hue-rotate(10deg); }
}

.hero p {
  color: var(--muted);
  font-size: 18px;
  max-width: 70ch;
  margin: 0 auto;
  line-height: 1.7;
}

.hero-cta {
  display: flex;
  gap: 14px;
  margin-top: 32px;
  justify-content: center;
  flex-wrap: wrap;
}

.btn {
  padding: 14px 24px;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,.08);
  background: linear-gradient(160deg, var(--panel), #0b0e14);
  box-shadow: var(--shadow-3d);
  color: var(--txt);
  font-weight: 600;
  font-family: inherit;
  cursor: pointer;
  transition: all .3s cubic-bezier(.2,.7,.2,1);
  position: relative;
  overflow: hidden;
}

.btn::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(255,255,255,.1), transparent);
  opacity: 0;
  transition: opacity .3s ease;
}

.btn:hover {
  transform: translateY(-3px);
  box-shadow: 0 20px 50px rgba(0,0,0,.5),
              inset 0 1px 0 rgba(255,255,255,.1);
}

.btn:hover::before {
  opacity: 1;
}

.btn:active {
  transform: translateY(-1px);
}

.btn--primary {
  background: linear-gradient(180deg, var(--gold), #b99223);
  color: #0b0900;
  border: none;
  box-shadow: 0 16px 40px rgba(212,175,55,.3), 
              inset 0 1px 0 rgba(255,255,255,.4);
}

.btn--primary:hover {
  box-shadow: 0 20px 50px rgba(212,175,55,.45), 
              inset 0 1px 0 rgba(255,255,255,.5);
  filter: brightness(1.1);
}

.btn--ghost {
  background: linear-gradient(160deg, rgba(255,255,255,.06), rgba(255,255,255,.02));
  backdrop-filter: blur(8px);
}

/* ===== KPI Cards with 3D Effect ===== */
.highlights {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
  margin: 40px 0 0;
}

.kpi-card {
  position: relative;
  background: linear-gradient(145deg, rgba(16,18,25,.8), rgba(11,14,20,.8));
  border: 1px solid rgba(255,255,255,.08);
  border-radius: 18px;
  padding: 20px;
  backdrop-filter: blur(12px);
  transition: all .4s cubic-bezier(.2,.7,.2,1);
  cursor: pointer;
  transform-style: preserve-3d;
  perspective: 1000px;
}

.kpi-card:hover {
  transform: translateY(-8px) rotateX(5deg);
  border-color: rgba(56,189,248,.3);
}

.kpi-icon {
  font-size: 32px;
  margin-bottom: 12px;
  display: inline-block;
  filter: drop-shadow(0 4px 12px rgba(56,189,248,.3));
  transition: transform .3s ease;
}

.kpi-card:hover .kpi-icon {
  transform: scale(1.1) rotateZ(10deg);
}

.kpi-content h3 {
  margin: 0;
  font-size: 13px;
  color: var(--muted);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .5px;
}

.kpi-value {
  margin: 8px 0 0;
  font-size: 28px;
  font-weight: 800;
  background: linear-gradient(135deg, var(--txt), var(--accent));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.kpi-glow {
  position: absolute;
  inset: -1px;
  border-radius: 18px;
  background: linear-gradient(135deg, var(--accent), var(--gold));
  opacity: 0;
  filter: blur(12px);
  z-index: -1;
  transition: opacity .4s ease;
}

.kpi-card:hover .kpi-glow {
  opacity: 0.25;
}

@media (max-width: 900px) {
  .highlights {
    grid-template-columns: 1fr 1fr;
  }
  .hero h2 {
    font-size: 38px;
  }
}

/* ===== Panel & 3D Cards ===== */
.panel {
  background: linear-gradient(160deg, var(--panel), var(--panel-2));
  border: 1px solid rgba(255,255,255,.08);
  border-radius: var(--radius-2xl);
  padding: 32px;
  box-shadow: var(--shadow-3d);
  transition: all .4s cubic-bezier(.2,.7,.2,1);
  position: relative;
}

.panel:hover {
  transform: translateY(-4px);
  box-shadow: 0 30px 60px rgba(0,0,0,.6),
              inset 0 1px 0 rgba(255,255,255,.08);
}

.section {
  padding: 80px 0;
}

.section h3 {
  font-size: 32px;
  margin: 0 0 12px;
  font-weight: 800;
}

.section p.lead {
  color: var(--muted);
  max-width: 70ch;
  margin: 8px 0 0;
  font-size: 17px;
  line-height: 1.7;
}

/* ===== Services ===== */
.services {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 24px;
}

.service-card {
  position: relative;
  overflow: hidden;
  transition: all .4s ease;
}

.service-card:hover {
  border-color: rgba(56,189,248,.3);
}

.service-card h4 {
  margin: 0 0 8px;
  font-size: 20px;
  color: var(--accent);
}

.service-card ul {
  margin: 14px 0 0;
  padding-left: 20px;
  color: var(--muted);
  line-height: 1.8;
}

.service-card ul li {
  margin: 6px 0;
}

@media (max-width: 1000px) {
  .services {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 680px) {
  .services {
    grid-template-columns: 1fr;
  }
}

/* ===== Addon Card with Dynamic Glow ===== */
.addon-card {
  position: relative;
  display: flex;
  gap: 20px;
  align-items: flex-start;
  margin-top: 24px;
  padding: 28px;
  background: linear-gradient(135deg, rgba(34,211,238,.08), rgba(34,211,238,.02));
  border: 1px solid rgba(34,211,238,.25);
  border-radius: var(--radius-2xl);
  overflow: hidden;
  transition: all .4s cubic-bezier(.2,.7,.2,1);
}

.addon-card:hover {
  transform: translateY(-5px) scale(1.02);
  border-color: rgba(34,211,238,.5);
  box-shadow: 0 25px 60px rgba(34,211,238,.2),
              0 0 80px rgba(34,211,238,.15);
}

.addon-badge {
  background: linear-gradient(180deg, rgba(34,211,238,.25), rgba(34,211,238,.12));
  color: #b6f5ff;
  border: 1px solid rgba(34,211,238,.35);
  box-shadow: 0 8px 20px rgba(34,211,238,.2);
}

.addon-content {
  flex: 1;
}

.addon-content h4 {
  margin: 0 0 8px;
  font-size: 20px;
  color: var(--accent-2);
}

.addon-glow {
  position: absolute;
  inset: -2px;
  border-radius: var(--radius-2xl);
  background: linear-gradient(135deg, var(--accent-2), var(--accent));
  opacity: 0;
  filter: blur(20px);
  z-index: -1;
  transition: opacity .4s ease;
}

.addon-card:hover .addon-glow {
  opacity: 0.3;
}

/* ===== Pricing Cards with Glow on Hover/Click ===== */
.pricing {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-top: 32px;
}

.price-card {
  position: relative;
  overflow: hidden;
  cursor: pointer;
  transition: all .4s cubic-bezier(.2,.7,.2,1);
}

.price-card:hover,
.price-card.active {
  transform: translateY(-8px) scale(1.03);
  border-color: rgba(56,189,248,.4);
  z-index: 10;
}

.price-card .header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
}

.price-card h4 {
  margin: 0;
  font-size: 22px;
  font-weight: 700;
}

.pill {
  font-size: 11px;
  padding: 6px 12px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.05);
  text-transform: uppercase;
  letter-spacing: .5px;
  font-weight: 600;
}

.pill-popular {
  border-color: rgba(212,175,55,.4);
  color: #ffe7a1;
  background: rgba(212,175,55,.12);
  box-shadow: 0 0 20px rgba(212,175,55,.2);
}

.price {
  font-size: 42px;
  font-weight: 800;
  margin: 12px 0;
  background: linear-gradient(135deg, var(--gold), #ffe599);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.period {
  font-size: 14px;
  color: var(--muted);
  font-weight: 400;
}

.features {
  margin: 18px 0 0;
  padding-left: 20px;
  color: var(--muted);
  line-height: 1.9;
}

.features li {
  margin: 8px 0;
}

.cta-wrap {
  margin-top: 20px;
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.best {
  outline: 2px solid rgba(212,175,55,.5);
  outline-offset: -1px;
  box-shadow: 0 0 0 4px rgba(212,175,55,.08), 
              var(--shadow-3d),
              0 0 60px rgba(212,175,55,.15);
}

.price-glow {
  position: absolute;
  inset: -3px;
  border-radius: var(--radius-2xl);
  background: linear-gradient(135deg, var(--accent), var(--gold));
  opacity: 0;
  filter: blur(25px);
  z-index: -1;
  transition: opacity .4s ease;
  pointer-events: none;
}

.price-card:hover .price-glow,
.price-card.active .price-glow {
  opacity: 0.35;
}

@media (max-width: 1100px) {
  .pricing {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 680px) {
  .pricing {
    grid-template-columns: 1fr;
  }
}

/* ===== Addon Premium ===== */
.addon-premium {
  position: relative;
  overflow: hidden;
  transition: all .4s ease;
}

.addon-premium:hover {
  transform: translateY(-6px);
  border-color: rgba(34,211,238,.4);
}

.addon-premium:hover .addon-glow {
  opacity: 0.25;
}

/* ===== Carousel ===== */
.carousel {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-2xl);
  border: 1px solid rgba(255,255,255,.08);
  background: linear-gradient(160deg, var(--panel), var(--panel-2));
  box-shadow: var(--shadow-3d);
}

.track {
  display: flex;
  transition: transform .6s cubic-bezier(.2,.7,.2,1);
}

.slide {
  min-width: 100%;
  aspect-ratio: 16/9;
  position: relative;
}

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

.car-ctrl {
  position: absolute;
  bottom: 16px;
  left: 0;
  right: 0;
  display: flex;
  justify-content: center;
  gap: 10px;
  z-index: 10;
}

.dot {
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: rgba(255,255,255,.2);
  border: 1px solid rgba(255,255,255,.4);
  cursor: pointer;
  transition: all .3s ease;
  box-shadow: 0 4px 12px rgba(0,0,0,.3);
}

.dot:hover {
  transform: scale(1.2);
  background: rgba(255,255,255,.4);
}

.dot.active {
  background: linear-gradient(180deg, var(--accent), var(--accent-2));
  border-color: var(--accent);
  box-shadow: 0 4px 16px rgba(56,189,248,.5);
  transform: scale(1.3);
}

/* ===== Lightbox ===== */
.lightbox {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.92);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 60;
  backdrop-filter: blur(8px);
}

.lightbox.open {
  display: flex;
  animation: fadeIn .3s ease;
}

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

.lightbox img {
  max-width: 92vw;
  max-height: 88vh;
  border-radius: 16px;
  border: 1px solid rgba(255,255,255,.15);
  box-shadow: 0 40px 100px rgba(0,0,0,.8);
}

/* ===== Testimonials Grid ===== */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.testimonial-card {
  position: relative;
  padding: 28px;
  background: linear-gradient(145deg, rgba(16,18,25,.9), rgba(11,14,20,.9));
  border: 1px solid rgba(255,255,255,.08);
  border-radius: var(--radius-2xl);
  transition: all .4s cubic-bezier(.2,.7,.2,1);
  cursor: pointer;
}

.testimonial-card:hover {
  transform: translateY(-10px) rotateX(2deg);
  border-color: rgba(212,175,55,.4);
  box-shadow: 0 30px 70px rgba(0,0,0,.7),
              0 0 60px rgba(212,175,55,.15);
}

.stars {
  font-size: 18px;
  margin-bottom: 14px;
  filter: drop-shadow(0 2px 8px rgba(255,215,0,.3));
}

.quote {
  font-size: 16px;
  line-height: 1.7;
  color: var(--txt);
  margin: 0 0 20px;
  font-style: italic;
}

.author {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid rgba(255,255,255,.06);
}

.author-avatar {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  display: grid;
  place-items: center;
  font-weight: 700;
  font-size: 18px;
  color: #001018;
  box-shadow: 0 6px 20px rgba(56,189,248,.3);
}

.author-name {
  margin: 0;
  font-weight: 600;
  font-size: 15px;
}

.author-car {
  margin: 4px 0 0;
  font-size: 13px;
  color: var(--muted);
}

.testimonial-glow {
  position: absolute;
  inset: -2px;
  border-radius: var(--radius-2xl);
  background: linear-gradient(135deg, var(--gold), var(--accent));
  opacity: 0;
  filter: blur(20px);
  z-index: -1;
  transition: opacity .4s ease;
}

.testimonial-card:hover .testimonial-glow {
  opacity: 0.25;
}

@media (max-width: 900px) {
  .testimonials-grid {
    grid-template-columns: 1fr;
  }
}

/* ===== FAQ ===== */
details {
  background: linear-gradient(160deg, #0c1016, #0b0e14);
  border: 1px solid rgba(255,255,255,.08);
  border-radius: 16px;
  padding: 18px 22px;
  box-shadow: var(--shadow-3d);
  transition: all .3s ease;
}

details:hover {
  border-color: rgba(56,189,248,.25);
  transform: translateX(4px);
}

details + details {
  margin-top: 14px;
}

summary {
  cursor: pointer;
  font-weight: 600;
  font-size: 16px;
  user-select: none;
}

summary::-webkit-details-marker {
  display: none;
}

/* ===== Contact Form ===== */
form {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

form .full {
  grid-column: 1 / -1;
}

label {
  font-size: 13px;
  color: var(--muted);
  display: block;
  margin-bottom: 6px;
  font-weight: 500;
}

input, textarea, select {
  width: 100%;
  padding: 14px 16px;
  border-radius: 12px;
  border: 1px solid rgba(255,255,255,.08);
  background: rgba(12,16,22,.8);
  color: var(--txt);
  font-family: inherit;
  font-size: 15px;
  box-shadow: inset 0 2px 8px rgba(0,0,0,.3),
              inset 0 1px 0 rgba(255,255,255,.03);
  transition: all .3s ease;
}

input:focus, textarea:focus, select:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: inset 0 2px 8px rgba(0,0,0,.3),
              0 0 0 3px rgba(56,189,248,.15);
}

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

/* ===== Footer ===== */
footer {
  padding: 48px 0;
  border-top: 1px solid rgba(255,255,255,.06);
  color: var(--muted);
  margin-top: 60px;
}

/* ===== Floating Buttons ===== */
.btn--back-top {
  position: fixed;
  right: -30px;
  bottom: -55px;
  z-index: 100;
  display: none;
  width: 56px;
  height: 56px;
  padding: 0;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: #001018;
  font-size: 24px;
  font-weight: 700;
  line-height: 56px;
  text-align: center;
  border: 2px solid rgba(255,255,255,.2);
  box-shadow: 0 12px 35px rgba(56,189,248,.4),
              0 0 60px rgba(56,189,248,.25),
              inset 0 1px 0 rgba(255,255,255,.3);
  animation: bounce 2s ease-in-out infinite;
  cursor: pointer;
  transition: all .3s ease;
}

@keyframes bounce {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

.btn--back-top:hover {
  transform: translateY(-5px) scale(1.1);
  box-shadow: 0 15px 45px rgba(56,189,248,.6),
              0 0 80px rgba(56,189,248,.35),
              inset 0 1px 0 rgba(255,255,255,.4);
}

.btn--wa {
  position: fixed;
  right: -30px;
  bottom: 96px;
  z-index: 100;
  width: 64px;
  height: 64px;
  padding: 0;
  border-radius: 50%;
  background: linear-gradient(135deg, #25D366, #128C7E);
  color: white;
  font-size: 32px;
  line-height: 64px;
  text-align: center;
  border: 2px solid rgba(255,255,255,.2);
  box-shadow: 0 12px 40px rgba(37,211,102,.5),
              0 0 70px rgba(37,211,102,.3),
              inset 0 1px 0 rgba(255,255,255,.3);
  animation: pulse-wa 2s ease-in-out infinite;
  cursor: pointer;
  transition: all .3s ease;
}

@keyframes pulse-wa {
  0%, 100% {
    transform: scale(1);
    box-shadow: 0 12px 40px rgba(37,211,102,.5),
                0 0 70px rgba(37,211,102,.3),
                inset 0 1px 0 rgba(255,255,255,.3);
  }
  50% {
    transform: scale(1.08);
    box-shadow: 0 15px 50px rgba(37,211,102,.7),
                0 0 90px rgba(37,211,102,.4),
                inset 0 1px 0 rgba(255,255,255,.4);
  }
}

.btn--wa:hover {
  transform: scale(1.15) rotate(5deg);
  box-shadow: 0 18px 55px rgba(37,211,102,.8),
              0 0 100px rgba(37,211,102,.5),
              inset 0 1px 0 rgba(255,255,255,.5);
}

.btn--wa::before {
  content: '';
  position: absolute;
  inset: -3px;
  border-radius: 50%;
  background: linear-gradient(135deg, #25D366, #128C7E);
  opacity: 0.5;
  filter: blur(8px);
  z-index: -1;
  animation: wa-glow 2s ease-in-out infinite;
}

@keyframes wa-glow {
  0%, 100% {
    opacity: 0.5;
    transform: scale(1);
  }
  50% {
    opacity: 0.8;
    transform: scale(1.1);
  }
}

/* ===== Utilities ===== */
.grid-2 {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 24px;
  align-items: center;
}

@media (max-width: 900px) {
  .grid-2 {
    grid-template-columns: 1fr;
  }
}

.muted {
  color: var(--muted);
}

.center {
  text-align: center;
}

.mt-8 { margin-top: 8px; }
.mt-12 { margin-top: 12px; }
.mt-16 { margin-top: 16px; }
.mt-24 { margin-top: 24px; }
.mt-32 { margin-top: 32px; }

/* ===== Animations ===== */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: all .8s cubic-bezier(.2,.7,.2,1);
}

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

.pulse {
  position: relative;
  animation: pulse-glow 2s ease-in-out infinite;
}

@keyframes pulse-glow {
  0%, 100% {
    box-shadow: 0 16px 40px rgba(212,175,55,.3), 
                inset 0 1px 0 rgba(255,255,255,.4);
  }
  50% {
    box-shadow: 0 20px 50px rgba(212,175,55,.5), 
                inset 0 1px 0 rgba(255,255,255,.5),
                0 0 60px rgba(212,175,55,.3);
  }
}
/* LOGO fix: mărime controlată fără să lărgească bara */
.brand {
  display: flex;
  align-items: center;
  gap: 14px;
  height: 80px; /* bara fixă */
  overflow: hidden;
}

.logo-link {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100%;
  width: 160px; /* mărime controlată a spațiului logo */
}

.logo-img {
  height: 90%;  /* folosește 90% din înălțimea containerului */
  width: auto;
  object-fit: contain;
  filter: drop-shadow(0 0 6px rgba(0, 255, 255, 0.3));
  transition: transform 0.3s ease, filter 0.3s ease;
}

.logo-img:hover {
  transform: scale(1.05);
  filter: drop-shadow(0 0 10px rgba(0, 255, 255, 0.5));
}

/* === RECOMMENDATION TEXT === */
.recommend {
  font-size: 0.95rem;
  color: rgba(255, 255, 255, 0.7);
  margin-top: -8px;
  margin-bottom: 16px;
  font-style: italic;
  text-align: center;
}