/* Главная: mobile-first hero + три flavor-tile */

.home-page {
  --home-bg: #070b12;
  --home-surface: rgba(18, 24, 38, 0.72);
  --home-surface-solid: #121826;
  --home-border: rgba(148, 163, 184, 0.14);
  --home-text: #f1f5f9;
  --home-muted: #94a3b8;
  --home-radius: 16px;
  --home-radius-lg: 24px;
  --tier-free: #64748b;
  --tier-standard: #0ea5e9;
  --tier-premium: #a78bfa;
  --font-display: "Onest", system-ui, "Segoe UI", sans-serif;
  font-family: var(--font-display);
  background: var(--home-bg);
  color: var(--home-text);
  overflow-x: hidden;
}

@media (prefers-color-scheme: light) {
  .home-page {
    --home-bg: #f0f4fa;
    --home-surface: rgba(255, 255, 255, 0.78);
    --home-surface-solid: #ffffff;
    --home-border: rgba(15, 23, 42, 0.1);
    --home-text: #0f172a;
    --home-muted: #475569;
  }
}

/* ── Animated background ── */

.home-bg {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  overflow: hidden;
}

.home-bg-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.55;
  animation: orbFloat 18s ease-in-out infinite;
}

.home-bg-orb--1 {
  width: min(90vw, 420px);
  height: min(90vw, 420px);
  top: -8%;
  left: -15%;
  background: radial-gradient(circle, #0ea5e9 0%, transparent 70%);
  animation-delay: 0s;
}

.home-bg-orb--2 {
  width: min(80vw, 360px);
  height: min(80vw, 360px);
  top: 35%;
  right: -20%;
  background: radial-gradient(circle, #7c3aed 0%, transparent 70%);
  animation-delay: -6s;
}

.home-bg-orb--3 {
  width: min(70vw, 280px);
  height: min(70vw, 280px);
  bottom: 5%;
  left: 20%;
  background: radial-gradient(circle, #06b6d4 0%, transparent 70%);
  animation-delay: -12s;
  opacity: 0.35;
}

.home-bg-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(148, 163, 184, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(148, 163, 184, 0.04) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(ellipse 80% 60% at 50% 30%, black 20%, transparent 75%);
}

.home-bg-noise {
  position: absolute;
  inset: 0;
  opacity: 0.035;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

@keyframes orbFloat {
  0%,
  100% {
    transform: translate(0, 0) scale(1);
  }
  33% {
    transform: translate(4%, 6%) scale(1.06);
  }
  66% {
    transform: translate(-3%, 4%) scale(0.96);
  }
}

/* ── Layout shell ── */

.home-header,
.home-main,
.home-footer {
  position: relative;
  z-index: 1;
}

.home-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  max-width: 72rem;
  margin: 0 auto;
  padding: 1rem 1.25rem;
}

.home-brand {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--home-text);
  text-decoration: none;
  letter-spacing: -0.02em;
}

.home-brand-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.65rem;
  height: 1.65rem;
  border-radius: 8px;
  font-size: 0.85rem;
  background: linear-gradient(135deg, #0ea5e9, #7c3aed);
  color: #fff;
  box-shadow: 0 4px 14px rgba(14, 165, 233, 0.35);
}

.home-brand:hover,
.home-brand:focus-visible {
  color: var(--home-text);
  text-decoration: none;
  opacity: 0.92;
}

.home-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem 1rem;
  font-size: 0.88rem;
  font-weight: 500;
}

.home-nav a {
  color: var(--home-muted);
  text-decoration: none;
  padding: 0.35rem 0;
  transition: color 0.15s ease;
}

.home-nav a:hover,
.home-nav a:focus-visible {
  color: var(--home-text);
  text-decoration: none;
}

.home-main {
  max-width: 72rem;
  margin: 0 auto;
  padding: 0 1.25rem 3rem;
}

/* ── Hero ── */

.home-hero {
  display: flex;
  flex-direction: column;
  gap: 2.5rem;
  min-height: calc(100dvh - 4.5rem);
  min-height: calc(100svh - 4.5rem);
  padding: 1.5rem 0 2.5rem;
  justify-content: center;
}

.home-hero-copy {
  text-align: center;
}

.home-hero-eyebrow {
  display: inline-block;
  margin: 0 0 1rem;
  padding: 0.35rem 0.85rem;
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--home-muted);
  border: 1px solid var(--home-border);
  background: var(--home-surface);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.home-hero h1 {
  font-size: clamp(1.85rem, 6.5vw, 3.15rem);
  font-weight: 800;
  line-height: 1.12;
  letter-spacing: -0.03em;
  margin: 0 0 1.15rem;
  max-width: 18ch;
  margin-inline: auto;
}

.home-hero-accent {
  background: linear-gradient(120deg, #38bdf8 0%, #a78bfa 50%, #38bdf8 100%);
  background-size: 200% auto;
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  animation: shimmerText 6s linear infinite;
}

@keyframes shimmerText {
  0% {
    background-position: 0% center;
  }
  100% {
    background-position: 200% center;
  }
}

.home-hero-lead {
  margin: 0 auto;
  max-width: 34ch;
  font-size: clamp(1rem, 2.8vw, 1.15rem);
  line-height: 1.55;
  color: var(--home-muted);
}

/* Phone mockup */

.home-hero-phone {
  display: flex;
  justify-content: center;
  perspective: 800px;
}

.phone-frame {
  width: min(100%, 15.5rem);
  padding: 0.65rem;
  border-radius: 2rem;
  background: linear-gradient(145deg, rgba(255, 255, 255, 0.12), rgba(255, 255, 255, 0.04));
  border: 1px solid rgba(255, 255, 255, 0.15);
  box-shadow:
    0 32px 64px rgba(0, 0, 0, 0.45),
    0 0 0 1px rgba(0, 0, 0, 0.2) inset;
  transform: rotateX(2deg);
  transition: transform 0.4s ease;
}

.home-page.is-ready .phone-frame {
  animation: phoneFloat 5s ease-in-out infinite;
}

@keyframes phoneFloat {
  0%,
  100% {
    transform: rotateX(2deg) translateY(0);
  }
  50% {
    transform: rotateX(2deg) translateY(-8px);
  }
}

.phone-notch {
  width: 3.5rem;
  height: 0.35rem;
  margin: 0 auto 0.65rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.15);
}

.phone-screen {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  padding: 1rem;
  min-height: 14rem;
  border-radius: 1.35rem;
  background: var(--home-surface-solid);
  border: 1px solid var(--home-border);
  overflow: hidden;
}

.phone-search {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.7rem 0.85rem;
  border-radius: 12px;
  border: 1px solid var(--home-border);
  background: rgba(127, 127, 127, 0.06);
}

.phone-search-icon {
  font-size: 1.1rem;
  color: var(--tier-standard);
  opacity: 0.9;
}

.phone-search-text {
  font-size: 0.9rem;
  color: var(--home-muted);
}

.phone-search-text::after {
  content: "|";
  animation: cursorBlink 1s step-end infinite;
  margin-left: 1px;
  color: var(--tier-standard);
}

@keyframes cursorBlink {
  0%,
  100% {
    opacity: 1;
  }
  50% {
    opacity: 0;
  }
}

.phone-result {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  padding: 0.85rem;
  border-radius: 12px;
  border: 1px solid color-mix(in srgb, var(--tier-standard) 45%, transparent);
  background: color-mix(in srgb, var(--tier-standard) 10%, transparent);
  opacity: 0;
  transform: translateY(8px);
  animation: resultReveal 4s ease-in-out infinite;
}

@keyframes resultReveal {
  0%,
  35% {
    opacity: 0;
    transform: translateY(8px);
  }
  48%,
  82% {
    opacity: 1;
    transform: translateY(0);
  }
  95%,
  100% {
    opacity: 0;
    transform: translateY(8px);
  }
}

.phone-result-label {
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--tier-standard);
}

.phone-result-path {
  font-size: 0.82rem;
  font-weight: 600;
  line-height: 1.35;
}

.phone-pulse {
  position: absolute;
  bottom: 1rem;
  right: 1rem;
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 50%;
  background: linear-gradient(135deg, #0ea5e9, #7c3aed);
  opacity: 0.2;
  animation: pulseRing 2.5s ease-out infinite;
}

@keyframes pulseRing {
  0% {
    transform: scale(0.6);
    opacity: 0.35;
  }
  100% {
    transform: scale(1.8);
    opacity: 0;
  }
}

@media (min-width: 48rem) {
  .home-hero {
    flex-direction: row;
    align-items: center;
    gap: 3rem;
    min-height: auto;
    padding: 3rem 0 4rem;
  }

  .home-hero-copy {
    flex: 1.1;
    text-align: left;
  }

  .home-hero h1 {
    margin-inline: 0;
    max-width: 14ch;
  }

  .home-hero-lead {
    margin-inline: 0;
  }

  .home-hero-phone {
    flex: 0.9;
  }

  .phone-frame {
    width: 17rem;
  }
}

/* ── Flavor grid ── */

.home-flavors {
  padding: 1rem 0 2rem;
}

.home-flavors-head {
  text-align: center;
  margin-bottom: 1.75rem;
}

.home-flavors-head h2 {
  font-size: clamp(1.35rem, 4vw, 1.75rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  margin: 0 0 0.4rem;
}

.home-flavors-head p {
  margin: 0;
  color: var(--home-muted);
  font-size: 0.98rem;
}

.flavor-grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: 1fr;
}

@media (min-width: 40rem) {
  .flavor-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 1.15rem;
  }
}

.flavor-tile {
  --tile-accent: var(--tier-free);
  position: relative;
  display: flex;
  flex-direction: column;
  min-height: 0;
  aspect-ratio: 1 / 1.05;
  padding: 1.35rem;
  border-radius: var(--home-radius-lg);
  border: 1px solid var(--home-border);
  background: var(--home-surface);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  color: var(--home-text);
  text-decoration: none;
  overflow: hidden;
  transition:
    transform 0.25s cubic-bezier(0.34, 1.4, 0.64, 1),
    border-color 0.2s ease,
    box-shadow 0.25s ease;
}

.js .flavor-tile {
  opacity: 0;
  transform: translateY(24px);
}

.flavor-tile.is-visible {
  opacity: 1;
  transform: translateY(0);
  transition:
    opacity 0.55s ease,
    transform 0.55s cubic-bezier(0.34, 1.4, 0.64, 1),
    border-color 0.2s ease,
    box-shadow 0.25s ease;
}

.flavor-tile:nth-child(1).is-visible {
  transition-delay: 0.05s;
}
.flavor-tile:nth-child(2).is-visible {
  transition-delay: 0.12s;
}
.flavor-tile:nth-child(3).is-visible {
  transition-delay: 0.19s;
}

.flavor-tile--free {
  --tile-accent: var(--tier-free);
}

.flavor-tile--standard {
  --tile-accent: var(--tier-standard);
}

.flavor-tile--premium {
  --tile-accent: var(--tier-premium);
}

.flavor-tile-glow {
  position: absolute;
  inset: -40%;
  background: radial-gradient(circle at 30% 20%, color-mix(in srgb, var(--tile-accent) 35%, transparent), transparent 55%);
  opacity: 0.6;
  transition: opacity 0.3s ease;
  pointer-events: none;
}

.flavor-tile-icon {
  position: relative;
  font-size: 1.5rem;
  color: var(--tile-accent);
  margin-bottom: 0.65rem;
  opacity: 0.85;
}

.flavor-tile-badge {
  position: relative;
  align-self: flex-start;
  padding: 0.22rem 0.6rem;
  border-radius: 999px;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--tile-accent);
  background: color-mix(in srgb, var(--tile-accent) 16%, transparent);
  border: 1px solid color-mix(in srgb, var(--tile-accent) 28%, transparent);
  margin-bottom: 0.5rem;
}

.flavor-tile-badge--rec {
  color: #fff;
  background: linear-gradient(135deg, #0ea5e9, #0284c7);
  border-color: transparent;
  box-shadow: 0 4px 12px rgba(14, 165, 233, 0.35);
}

.flavor-tile-title {
  position: relative;
  font-size: clamp(1.35rem, 4vw, 1.55rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  margin: 0 0 0.45rem;
}

.flavor-tile-slogan {
  position: relative;
  flex: 1;
  margin: 0 0 0.85rem;
  font-size: 0.92rem;
  line-height: 1.45;
  color: var(--home-muted);
}

.flavor-tile-price {
  position: relative;
  font-size: 1rem;
  font-weight: 700;
  color: var(--tile-accent);
  margin-bottom: 0.5rem;
}

.flavor-tile-cta {
  position: relative;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--home-text);
  opacity: 0.85;
  transition: opacity 0.15s ease, transform 0.15s ease;
}

.flavor-tile-cta span {
  display: inline-block;
  transition: transform 0.2s ease;
}

.flavor-tile:hover,
.flavor-tile:focus-visible {
  border-color: color-mix(in srgb, var(--tile-accent) 50%, transparent);
  transform: translateY(-6px) scale(1.02);
  box-shadow:
    0 20px 40px rgba(0, 0, 0, 0.25),
    0 0 0 1px color-mix(in srgb, var(--tile-accent) 20%, transparent);
  text-decoration: none;
  color: var(--home-text);
  outline: none;
}

.flavor-tile.is-visible:hover,
.flavor-tile.is-visible:focus-visible {
  transform: translateY(-6px) scale(1.02);
}

.flavor-tile:hover .flavor-tile-glow,
.flavor-tile:focus-visible .flavor-tile-glow {
  opacity: 1;
}

.flavor-tile:hover .flavor-tile-cta span,
.flavor-tile:focus-visible .flavor-tile-cta span {
  transform: translateX(4px);
}

@media (hover: none) {
  .flavor-tile:active {
    transform: scale(0.98);
  }
}

/* Tilt via JS — desktop only */
.flavor-tile[data-tilt] {
  transform-style: preserve-3d;
}

/* ── Partners strip ── */

.home-partners {
  margin: 2rem 0 0;
  padding: 1rem 1.15rem;
  border-radius: var(--home-radius);
  border: 1px dashed var(--home-border);
  background: color-mix(in srgb, var(--home-surface-solid) 60%, transparent);
  font-size: 0.88rem;
  color: var(--home-muted);
  text-align: center;
}

.home-partners p {
  margin: 0;
}

.home-partners a {
  color: var(--home-text);
  font-weight: 600;
  white-space: nowrap;
}

/* ── Footer ── */

.home-footer {
  max-width: 72rem;
  margin: 0 auto;
  padding: 2rem 1.25rem 2.5rem;
  border-top: 1px solid var(--home-border);
  text-align: center;
}

.home-footer-requisites {
  margin: 0 0 1rem;
  font-size: 0.82rem;
  line-height: 1.55;
  color: var(--home-muted);
}

.home-footer-requisites a {
  color: var(--home-muted);
}

.home-footer-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.35rem 1rem;
  font-size: 0.88rem;
}

.home-footer-links a {
  color: var(--home-muted);
  text-decoration: none;
}

.home-footer-links a:hover,
.home-footer-links a:focus-visible {
  color: var(--home-text);
}

/* ── Reduced motion ── */

@media (prefers-reduced-motion: reduce) {
  .home-bg-orb,
  .home-hero-accent,
  .phone-frame,
  .phone-result,
  .phone-search-text::after,
  .phone-pulse {
    animation: none !important;
  }

  .phone-result {
    opacity: 1;
    transform: none;
  }

  .flavor-tile,
  .js .flavor-tile {
    opacity: 1;
    transform: none;
  }

  .flavor-tile.is-visible {
    transition: none;
  }
}