body {
  color: #191a20;
  scroll-behavior: smooth;
  --cursor-x: 50vw;
  --cursor-y: 35vh;
  --scroll-progress: 0%;
  --hero-lift: 0px;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 1;
  background: radial-gradient(circle at var(--cursor-x) var(--cursor-y), rgba(251, 167, 11, 0.08), transparent 260px);
  opacity: 0;
  transition: opacity 0.35s ease;
}

body.pointer-active::before {
  opacity: 1;
}

.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  z-index: 10000;
  pointer-events: none;
  background: rgba(255, 255, 255, 0.08);
}

.scroll-progress span {
  display: block;
  width: var(--scroll-progress);
  height: 100%;
  border-radius: 999px;
  background: linear-gradient(90deg, #fba70b 0%, #f1556a 100%);
  box-shadow: 0 0 18px rgba(241, 85, 106, 0.45);
  transition: width 0.12s linear;
}

.ambient-glow {
  position: fixed;
  width: 420px;
  height: 420px;
  left: calc(var(--cursor-x) - 210px);
  top: calc(var(--cursor-y) - 210px);
  z-index: 0;
  pointer-events: none;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(251, 167, 11, 0.1), rgba(241, 85, 106, 0.04) 42%, transparent 68%);
  filter: blur(14px);
  opacity: 0;
  transform: translate3d(0, 0, 0);
  transition: opacity 0.35s ease;
}

body.pointer-active .ambient-glow {
  opacity: 1;
}

.header-area {
  transition: background-color 0.28s ease, box-shadow 0.28s ease, backdrop-filter 0.28s ease;
}

.header-area.background-header {
  backdrop-filter: blur(16px);
  box-shadow: 0 18px 42px rgba(25, 26, 32, 0.08);
}

.header-area .main-nav .logo {
  color: #191a20;
  letter-spacing: 0;
  text-transform: none;
  transition: color 0.25s ease, transform 0.25s ease;
}

.header-area .main-nav .logo::first-letter {
  color: #fba70b;
}

.header-area .main-nav .logo:hover {
  color: #f1556a;
  transform: translateY(-1px);
}

.header-area .main-nav .nav li a {
  letter-spacing: 0;
  position: relative;
  transition: color 0.25s ease, transform 0.25s ease;
}

.header-area .main-nav .nav li a::after {
  content: "";
  position: absolute;
  left: 20px;
  right: 20px;
  bottom: 21px;
  height: 2px;
  border-radius: 999px;
  background: linear-gradient(90deg, #fba70b 0%, #f1556a 100%);
  opacity: 0;
  transform: scaleX(0.25);
  transition: opacity 0.25s ease, transform 0.25s ease;
}

.header-area .main-nav .nav li a:hover,
.header-area .main-nav .nav li a.active {
  transform: translateY(-1px);
}

.header-area .main-nav .nav li a:hover::after,
.header-area .main-nav .nav li a.active::after {
  opacity: 1;
  transform: scaleX(1);
}

.welcome-area {
  background-size: auto 100%;
  position: relative;
  overflow: hidden;
  transform: translate3d(0, calc(var(--hero-lift) * -0.08), 0);
}

.welcome-area::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background:
    radial-gradient(circle at 13% 38%, rgba(251, 167, 11, 0.16), transparent 220px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.98) 0%, rgba(255, 255, 255, 0.88) 36%, rgba(255, 255, 255, 0.1) 72%);
}

.welcome-area::after {
  content: "";
  position: absolute;
  right: 8%;
  top: 16%;
  width: 150px;
  height: 150px;
  z-index: 0;
  border: 1px solid rgba(255, 255, 255, 0.7);
  border-radius: 50%;
  box-shadow: 0 0 0 18px rgba(255, 255, 255, 0.08);
  animation: softFloat 8s ease-in-out infinite;
}

.welcome-area .header-text {
  position: relative;
  z-index: 2;
}

.welcome-area .header-text h1 {
  letter-spacing: 0;
  animation: heroRise 0.9s cubic-bezier(0.16, 1, 0.3, 1) both;
  text-wrap: balance;
}

.welcome-area .header-text p {
  max-width: 570px;
  animation: heroRise 0.9s cubic-bezier(0.16, 1, 0.3, 1) 0.12s both;
}

.welcome-area .main-button-slider {
  position: relative;
  overflow: hidden;
  isolation: isolate;
  box-shadow: 0 16px 34px rgba(251, 167, 11, 0.24);
  animation: heroRise 0.9s cubic-bezier(0.16, 1, 0.3, 1) 0.22s both;
}

.welcome-area .main-button-slider:hover {
  transform: translateY(-3px);
  box-shadow: 0 22px 42px rgba(241, 85, 106, 0.28);
}

.hero-signal {
  position: relative;
  width: 34px;
  height: 54px;
  margin-top: 58px;
  border: 1px solid rgba(251, 167, 11, 0.55);
  border-radius: 999px;
  opacity: 0.8;
  animation: heroRise 0.9s cubic-bezier(0.16, 1, 0.3, 1) 0.34s both;
}

.hero-signal span {
  position: absolute;
  left: 50%;
  top: 12px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #fba70b;
  transform: translateX(-50%);
  animation: signalDrop 1.8s ease-in-out infinite;
}

a.main-button,
a.main-button-slider,
.contact-form button.main-button {
  position: relative;
  overflow: hidden;
  transition: transform 0.25s ease, box-shadow 0.25s ease, background-color 0.25s ease;
}

a.main-button:hover,
.contact-form button.main-button:hover {
  transform: translateY(-3px);
  box-shadow: 0 16px 32px rgba(244, 129, 63, 0.24);
}

.button-ripple {
  position: absolute;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.46);
  pointer-events: none;
  transform: translate(-50%, -50%) scale(1);
  animation: ripple 0.65s ease-out forwards;
}

.features-item {
  height: 100%;
  position: relative;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.92);
  border: 1px solid rgba(251, 167, 11, 0.12);
  transform-style: preserve-3d;
  transition: transform 0.35s ease, box-shadow 0.35s ease, border-color 0.35s ease;
  will-change: transform;
}

.features-item::before {
  content: "";
  position: absolute;
  inset: 0;
  opacity: 0;
  pointer-events: none;
  background: radial-gradient(circle at var(--tilt-x, 50%) var(--tilt-y, 35%), rgba(251, 167, 11, 0.18), transparent 180px);
  transition: opacity 0.3s ease;
}

.features-item:hover {
  border-color: rgba(251, 167, 11, 0.32);
  box-shadow: 0 28px 70px rgba(25, 26, 32, 0.12);
}

.features-item:hover::before {
  opacity: 1;
}

.features-item .features-icon {
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.features-item .features-icon p {
  flex: 1;
}

.features-item img {
  height: 86px;
  object-fit: contain;
  transition: transform 0.35s ease, filter 0.35s ease;
}

.features-item:hover img {
  filter: drop-shadow(0 14px 16px rgba(251, 167, 11, 0.18));
  transform: translateY(-5px) scale(1.04);
}

.features-item h4,
#promotion .right-text h4 {
  transition: color 0.25s ease;
}

.features-item:hover h4,
#promotion .right-text li:hover h4 {
  color: #f1556a;
}

#promotion .left-image img {
  max-width: 520px;
  width: 100%;
  filter: drop-shadow(0 28px 42px rgba(25, 26, 32, 0.18));
  transform: translate3d(0, calc(var(--hero-lift) * 0.04), 0);
  transition: filter 0.3s ease;
  animation: phoneFloat 7s ease-in-out infinite;
}

#promotion .right-text img {
  width: 82px;
  height: 82px;
  object-fit: contain;
  transition: transform 0.3s ease, filter 0.3s ease;
}

#promotion .right-text li {
  position: relative;
  padding: 22px 22px 22px 0;
  border-radius: 8px;
  transition: transform 0.3s ease, background-color 0.3s ease, box-shadow 0.3s ease;
}

#promotion .right-text li:hover {
  background: rgba(255, 255, 255, 0.72);
  box-shadow: 0 18px 46px rgba(25, 26, 32, 0.07);
  transform: translateX(6px);
}

#promotion .right-text li:hover img {
  transform: rotate(-4deg) scale(1.06);
  filter: drop-shadow(0 12px 15px rgba(251, 167, 11, 0.18));
}

.center-heading h2 {
  letter-spacing: 0;
}

#testimonials .item .testimonial-content {
  min-height: 365px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  position: relative;
  overflow: hidden;
  box-shadow: 0 26px 70px rgba(241, 85, 106, 0.18);
  transition: transform 0.35s ease, box-shadow 0.35s ease;
}

#testimonials .item .testimonial-content::before {
  content: "";
  position: absolute;
  inset: -1px;
  pointer-events: none;
  background: linear-gradient(120deg, transparent 0%, rgba(255, 255, 255, 0.2) 42%, transparent 72%);
  transform: translateX(-110%);
}

#testimonials .item:hover .testimonial-content {
  transform: translateY(-7px);
  box-shadow: 0 34px 80px rgba(241, 85, 106, 0.25);
}

#testimonials .item:hover .testimonial-content::before {
  animation: cardSheen 1.1s ease;
}

#testimonials .item .testimonial-content p {
  min-height: 135px;
}

#testimonials .item .testimonial-content .star {
  color: #fff;
  font-size: 15px;
  line-height: 1;
}

#testimonials .author i {
  display: inline-block;
  width: 120px;
  height: 120px;
  margin-bottom: -60px;
  border-radius: 50%;
  overflow: hidden;
  background: #fff;
  box-shadow: 0 10px 30px rgba(25, 26, 32, 0.16);
  transition: transform 0.35s ease, box-shadow 0.35s ease;
}

#testimonials .item:hover .author i {
  transform: translateY(-5px) scale(1.04);
  box-shadow: 0 18px 42px rgba(25, 26, 32, 0.2);
}

#testimonials .author img {
  width: 120px;
  height: 120px;
  max-width: none;
  margin-bottom: 0;
  border-radius: 50%;
  object-fit: cover;
}

#testimonials .author .avatar-from-left img {
  object-position: 47% 34%;
  transform: scale(2.3);
}

#testimonials .author .avatar-from-banner img {
  object-position: 52% 47%;
  transform: scale(2.8);
}

.agreement-section {
  padding: 80px 0 10px;
  position: relative;
  z-index: 9;
}

.agreement-section .center-heading {
  padding: 42px 48px;
  border-radius: 8px;
  background:
    linear-gradient(#fff, #fff) padding-box,
    linear-gradient(135deg, rgba(251, 167, 11, 0.34), rgba(241, 85, 106, 0.3)) border-box;
  border: 1px solid transparent;
  box-shadow: 0 26px 70px rgba(25, 26, 32, 0.08);
}

.agreement-section .center-heading {
  margin-bottom: 0;
}

.contact-form button.main-button {
  border: none;
  cursor: pointer;
}

.contact-form {
  transition: transform 0.35s ease, box-shadow 0.35s ease;
}

.contact-form:hover {
  transform: translateY(-5px);
  box-shadow: 0 30px 80px rgba(25, 26, 32, 0.15);
}

.contact-form input,
.contact-form textarea {
  transition: border-color 0.25s ease, box-shadow 0.25s ease, transform 0.25s ease;
}

.contact-form input:focus,
.contact-form textarea:focus {
  border-color: rgba(251, 167, 11, 0.7);
  box-shadow: 0 10px 24px rgba(251, 167, 11, 0.12);
  transform: translateY(-2px);
}

.form-status {
  min-height: 22px;
  margin-top: 14px;
  color: #f1556a;
  font-size: 13px;
  font-weight: 500;
  opacity: 0;
  transform: translateY(8px);
  transition: opacity 0.25s ease, transform 0.25s ease;
}

.form-status.is-visible {
  opacity: 1;
  transform: translateY(0);
}

footer {
  margin-top: 110px;
}

footer .right-content p {
  max-width: 560px;
}

footer .social li a {
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  transition: transform 0.25s ease, background-color 0.25s ease, border-color 0.25s ease;
}

footer .social li a:hover {
  transform: translateY(-4px) rotate(-3deg);
}

.lux-reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s cubic-bezier(0.16, 1, 0.3, 1), transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}

.lux-reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@keyframes heroRise {
  from {
    opacity: 0;
    transform: translateY(24px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes softFloat {
  0%, 100% {
    transform: translate3d(0, 0, 0) scale(1);
  }
  50% {
    transform: translate3d(-18px, 20px, 0) scale(1.04);
  }
}

@keyframes signalDrop {
  0% {
    opacity: 0;
    transform: translate(-50%, 0);
  }
  30% {
    opacity: 1;
  }
  100% {
    opacity: 0;
    transform: translate(-50%, 24px);
  }
}

@keyframes phoneFloat {
  0%, 100% {
    transform: translate3d(0, calc(var(--hero-lift) * 0.04), 0);
  }
  50% {
    transform: translate3d(0, calc(var(--hero-lift) * 0.04 - 14px), 0);
  }
}

@keyframes ripple {
  to {
    opacity: 0;
    transform: translate(-50%, -50%) scale(18);
  }
}

@keyframes cardSheen {
  to {
    transform: translateX(110%);
  }
}

@media (max-width: 1320px) {
  .welcome-area {
    background-size: auto 92%;
  }
}

@media (max-width: 1140px) {
  .welcome-area .header-text {
    padding-top: 760px;
  }
}

@media (max-width: 810px) {
  .welcome-area {
    background-size: contain;
  }

  .welcome-area .header-text {
    padding-top: 86%;
  }

  .welcome-area .header-text h1 {
    font-size: 40px;
    line-height: 55px;
  }

  #promotion .right-text img {
    float: none;
    display: block;
    margin: 0 auto 20px;
  }

  #promotion .right-text .text {
    text-align: center;
  }

  #testimonials .item .testimonial-content {
    min-height: 390px;
    margin-left: 0;
    padding: 70px 24px 35px;
  }

  #testimonials .author {
    text-align: center;
  }

  #testimonials .item .testimonial-content p {
    min-height: auto;
  }

  .agreement-section .center-heading {
    padding: 34px 24px;
  }
}

@media (max-width: 480px) {
  .welcome-area .header-text h1 {
    font-size: 34px;
    line-height: 46px;
  }

  .hero-signal {
    display: none;
  }
}

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