:root {
  --bg: #090d14;
  --panel: #111923;
  --panel-2: #172635;
  --gold: #f6ad22;
  --gold-2: #ffdb6b;
  --text: #ffffff;
  --muted: rgba(255, 255, 255, 0.68);
  --line: rgba(255, 255, 255, 0.12);
  --green: #18b766;
  --blue: #096ddf;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--text);
  background:
    radial-gradient(circle at 50% 12%, rgba(246, 173, 34, 0.18), transparent 32rem),
    linear-gradient(180deg, #070a10 0%, var(--bg) 44%, #0d131b 100%);
  font-family: "Poppins", Arial, sans-serif;
}

button,
a {
  font: inherit;
}

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

.container {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
}

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 20;
  width: 100%;
  height: 78px;
  background: rgba(4, 7, 11, 0.86);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(16px);
}

.header-inner {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}

.brand img {
  display: block;
  width: 138px;
  height: auto;
}

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

.nav-links a {
  position: relative;
  padding: 8px 10px;
  color: var(--muted);
  font-size: 14px;
  font-weight: 600;
}

.nav-links a::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: -6px;
  width: 70%;
  height: 0;
  border-radius: 99px;
  background: var(--gold);
  transform: translateX(-50%);
  transition: height 160ms ease;
}

.nav-links a:hover {
  color: var(--text);
}

.nav-links a:hover::after {
  height: 4px;
}

.header-actions,
.download-buttons,
.social-links {
  display: flex;
  align-items: center;
  gap: 12px;
}

.btn,
.store-btn {
  border: 0;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 10px;
  font-weight: 800;
  transition: transform 160ms ease, filter 160ms ease;
}

.btn:hover,
.store-btn:hover,
.guide-step:hover {
  transform: translateY(-2px);
}

.btn {
  min-height: 52px;
  padding: 0 18px;
  gap: 10px;
}

.btn-light {
  color: #071017;
  background: #fff;
}

.btn-gold {
  color: #080a0e;
  background: linear-gradient(180deg, var(--gold-2), var(--gold));
}

.icon {
  font-size: 20px;
  line-height: 1;
}

.btn-icon {
  width: 48px;
  height: 48px;
  display: block;
  object-fit: contain;
  mix-blend-mode: multiply;
}

.hero {
  min-height: 760px;
  padding: 132px 0 0;
  overflow: hidden;
  background:
    linear-gradient(180deg, rgba(5, 8, 13, 0.02), rgba(9, 13, 20, 0.82) 82%, var(--bg)),
    url("/mobil/assets/hero-bg.png") center top / cover;
}

.hero-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--gold-2);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

.hero h1 {
  margin: 0;
  font-size: clamp(36px, 7vw, 72px);
  line-height: 1;
  background: linear-gradient(180deg, #fff 12%, var(--gold-2) 96%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero-copy {
  width: min(720px, 100%);
  margin: 18px auto 32px;
  color: rgba(255, 255, 255, 0.84);
  font-size: 18px;
  font-weight: 500;
}

.phone-stage {
  width: min(880px, 100%);
  min-height: 470px;
  position: relative;
  display: flex;
  align-items: flex-end;
  justify-content: center;
}

.phone-glow {
  position: absolute;
  inset: 40px 12% 0;
  background: radial-gradient(ellipse, rgba(246, 173, 34, 0.42), transparent 64%);
  filter: blur(30px);
  animation: pulseGlow 3.2s ease-in-out infinite alternate;
}

.hero-phone {
  position: relative;
  z-index: 2;
  width: min(560px, 78vw);
  max-height: 590px;
  height: auto;
  object-fit: contain;
  filter: drop-shadow(0 36px 54px rgba(0, 0, 0, 0.6));
  animation: phoneFloat 3.5s ease-in-out infinite alternate;
}

.hero-badge {
  position: absolute;
  z-index: 3;
  padding: 10px 15px;
  color: #101010;
  border-radius: 999px;
  background: linear-gradient(180deg, var(--gold-2), var(--gold));
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.32);
  font-size: 13px;
  font-weight: 900;
  white-space: nowrap;
}

.badge-left {
  left: 8%;
  bottom: 38%;
  animation: badgeFloat 3s ease-in-out infinite alternate;
}

.badge-right {
  right: 4%;
  bottom: 58%;
  animation: badgeFloat 3s ease-in-out 700ms infinite alternate;
}

@keyframes phoneFloat {
  from {
    transform: translateY(8px) rotate(-1.5deg);
  }
  to {
    transform: translateY(-18px) rotate(1.5deg);
  }
}

@keyframes badgeFloat {
  from {
    transform: translateY(0);
  }
  to {
    transform: translateY(-12px);
  }
}

@keyframes pulseGlow {
  from {
    opacity: 0.72;
    transform: scale(0.96);
  }
  to {
    opacity: 1;
    transform: scale(1.06);
  }
}

.features {
  padding: 88px 0 36px;
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}

.feature-card {
  min-height: 190px;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.03));
}

.feature-icon {
  width: 52px;
  height: 52px;
  display: grid;
  place-items: center;
  margin-bottom: 18px;
  color: #111;
  border-radius: 8px;
  background: var(--gold);
  font-size: 26px;
  font-weight: 900;
}

.feature-card h2,
.download h2,
.install-guide h2 {
  margin: 0;
}

.feature-card h2 {
  font-size: 22px;
}

.feature-card p {
  margin: 8px 0 0;
  color: var(--muted);
  font-size: 14px;
}

.download,
.install-guide,
.contact {
  padding: 58px 0;
  text-align: center;
}

.narrow {
  width: min(560px, calc(100% - 32px));
}

.download h2,
.install-guide h2 {
  margin-bottom: 24px;
  font-size: 30px;
  text-transform: uppercase;
}

.download-buttons {
  flex-direction: column;
}

.store-btn {
  width: 100%;
  min-height: 86px;
  padding: 14px 22px;
  gap: 18px;
  color: #fff;
}

.store-btn span:last-child {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  line-height: 1.15;
}

.store-btn small {
  margin-top: 4px;
  opacity: 0.82;
  font-size: 12px;
  font-weight: 600;
}

.store-icon {
  font-size: 34px;
}

.store-icon-img {
  width: 76px;
  height: 76px;
  display: block;
  flex: 0 0 auto;
  object-fit: contain;
  filter: brightness(0) invert(1);
}

.ios {
  background: var(--blue);
}

.android {
  background: var(--green);
}

.install-guide {
  background:
    radial-gradient(circle at 50% 0%, rgba(246, 173, 34, 0.1), transparent 34rem),
    rgba(255, 255, 255, 0.03);
}

.guide-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 16px;
  align-items: start;
}

.guide-step {
  color: #fff;
  border: 1px solid rgba(246, 173, 34, 0.5);
  border-radius: 8px;
  background: linear-gradient(180deg, #182536, #0d141d);
  cursor: pointer;
  overflow: hidden;
  padding: 10px 10px 16px;
  text-align: left;
  transition: transform 160ms ease;
}

.guide-step img {
  width: 100%;
  aspect-ratio: 590 / 1280;
  display: block;
  margin: 0 0 14px;
  object-fit: contain;
  object-position: top center;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 6px;
  background: #05070a;
}

.guide-step span {
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  margin-bottom: 12px;
  color: #101010;
  background: var(--gold);
  border-radius: 999px;
  font-weight: 900;
}

.guide-step strong,
.guide-step small {
  display: block;
}

.guide-step strong {
  font-size: 17px;
}

.guide-step small {
  margin-top: 8px;
  color: var(--muted);
  line-height: 1.45;
}

.contact {
  padding-bottom: 96px;
}

.contact strong {
  display: block;
  margin-bottom: 20px;
  color: var(--gold-2);
}

.social-links {
  justify-content: center;
  flex-wrap: wrap;
}

.social-links a {
  min-height: 48px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 12px 18px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.09);
  font-weight: 800;
}

.social-link svg {
  width: 22px;
  height: 22px;
  fill: currentColor;
}

.telegram-link {
  color: #fff;
  background: linear-gradient(180deg, #2aa8e8, #1478c8) !important;
}

.instagram-link {
  color: #fff;
  background: linear-gradient(135deg, #f9ce34, #ee2a7b 48%, #6228d7) !important;
}

.youtube-link {
  color: #fff;
  background: linear-gradient(180deg, #ff3434, #c90000) !important;
}

.ios-banner {
  position: fixed;
  left: 50%;
  bottom: 18px;
  z-index: 30;
  width: min(430px, calc(100% - 28px));
  padding: 18px 44px 18px 18px;
  border: 1px solid rgba(246, 173, 34, 0.55);
  border-radius: 8px;
  background: rgba(9, 13, 20, 0.94);
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.46);
  opacity: 0;
  pointer-events: none;
  transform: translate(-50%, 18px);
  transition: opacity 180ms ease, transform 180ms ease;
}

.ios-banner.show {
  opacity: 1;
  pointer-events: auto;
  transform: translate(-50%, 0);
}

.ios-banner button,
.lightbox-close,
.lightbox-arrow {
  border: 0;
  color: #fff;
  background: transparent;
  cursor: pointer;
}

.ios-banner button {
  position: absolute;
  top: 8px;
  right: 10px;
  font-size: 28px;
}

.ios-banner p {
  margin: 6px 0 0;
  color: var(--muted);
}

.lightbox {
  position: fixed;
  inset: 0;
  z-index: 40;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 24px;
  background: rgba(0, 0, 0, 0.76);
  backdrop-filter: blur(10px);
}

.lightbox.show {
  display: flex;
}

.lightbox-card {
  width: min(420px, 100%);
  max-height: calc(100vh - 70px);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
  overflow: hidden;
  padding: 0 0 24px;
  border: 1px solid rgba(246, 173, 34, 0.58);
  border-radius: 8px;
  background: linear-gradient(180deg, #172432, #0d1219);
  text-align: center;
}

.lightbox-card img {
  width: 100%;
  max-height: 70vh;
  display: block;
  object-fit: contain;
  background: #05070a;
}

.lightbox-card h3 {
  margin: 18px 18px 8px;
  font-size: 25px;
}

.lightbox-card p {
  margin: 0 24px;
  color: var(--muted);
}

.lightbox-close {
  position: absolute;
  top: 18px;
  right: 22px;
  font-size: 44px;
}

.lightbox-arrow {
  position: absolute;
  top: 50%;
  width: 54px;
  height: 54px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.12);
  font-size: 46px;
  line-height: 1;
  transform: translateY(-50%);
}

.lightbox-arrow.left {
  left: 24px;
}

.lightbox-arrow.right {
  right: 24px;
}

@media (max-width: 900px) {
  .site-header {
    position: relative;
    height: auto;
    background: rgba(4, 7, 11, 0.96);
  }

  .header-inner {
    min-height: 78px;
    flex-wrap: wrap;
    justify-content: center;
    padding: 14px 0 12px;
    gap: 12px;
  }

  .brand {
    width: 100%;
    display: flex;
    justify-content: center;
  }

  .header-actions {
    justify-content: center;
    flex-wrap: nowrap;
  }

  .nav-links {
    order: 3;
    width: 100%;
    overflow-x: auto;
    padding: 4px 0 2px;
    justify-content: flex-start;
    scrollbar-width: none;
  }

  .nav-links::-webkit-scrollbar {
    display: none;
  }

  .nav-links a {
    flex: 0 0 auto;
    padding: 9px 13px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.06);
    font-size: 13px;
    white-space: nowrap;
  }

  .nav-links a::after {
    display: none;
  }

  .hero {
    padding-top: 34px;
  }

  .grid-3,
  .guide-grid {
    grid-template-columns: 1fr;
  }

  .phone-stage {
    min-height: 430px;
  }

  .hero-phone {
    width: min(470px, 88vw);
  }

  .hero-badge {
    font-size: 12px;
  }

  .badge-left {
    left: 0;
    bottom: 26%;
  }

  .badge-right {
    right: 0;
    bottom: 70%;
  }
}

@media (max-width: 560px) {
  .brand img {
    width: 132px;
  }

  .header-actions {
    gap: 8px;
  }

  .btn {
    min-height: 46px;
    padding: 0 12px;
    font-size: 13px;
  }

  .btn-icon {
    width: 38px;
    height: 38px;
  }

  .hero {
    min-height: 680px;
  }

  .hero h1 {
    font-size: 42px;
  }

  .hero-copy {
    width: min(330px, 100%);
    font-size: 15px;
  }

  .features {
    padding-top: 44px;
  }

  .phone-stage {
    min-height: 390px;
  }

  .hero-badge {
    display: none;
  }

  .guide-step {
    padding: 10px 10px 16px;
  }

  .guide-step img {
    height: auto;
  }

  .lightbox-arrow {
    top: auto;
    bottom: 28px;
  }
}