:root {
  --bg: #eef2fb;
  --bg-soft: #f6f8fe;
  --surface: rgba(255, 255, 255, 0.78);
  --surface-strong: rgba(255, 255, 255, 0.92);
  --surface-dark: rgba(38, 45, 67, 0.86);
  --line: rgba(38, 55, 93, 0.12);
  --line-strong: rgba(38, 55, 93, 0.22);

  --text-main: #1a2235;
  --text-soft: #58627a;
  --text-dim: #8390aa;

  --blue: #1f62b3;
  --blue-deep: #143f79;
  --blue-soft: #d8e8ff;
  --cyan: #86c4ff;
  --white: #ffffff;
  --shadow: 0 18px 50px rgba(31, 62, 120, 0.12);
  --shadow-soft: 0 10px 30px rgba(31, 62, 120, 0.08);

  --radius-sm: 18px;
  --radius-md: 24px;
  --radius-lg: 34px;

  --header-height: 88px;
  --container: 1180px;
  --transition: 260ms ease;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  font-family: 'Inter', sans-serif;
  color: var(--text-main);
  background:
    radial-gradient(
      circle at top left,
      rgba(109, 162, 255, 0.18),
      transparent 28%
    ),
    radial-gradient(
      circle at right center,
      rgba(31, 98, 179, 0.12),
      transparent 24%
    ),
    linear-gradient(180deg, #f5f7fe 0%, #edf2fb 48%, #eef3fb 100%);
  overflow-x: hidden;
}

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

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

button,
input,
textarea {
  font: inherit;
}

button {
  cursor: pointer;
  border: none;
  background: transparent;
}

.site-shell {
  position: relative;
  overflow: clip;
}

.container {
  width: min(100% - 32px, var(--container));
  margin-inline: auto;
}

.section {
  padding: 110px 0;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 16px;
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--blue);
}

.section-head {
  max-width: 760px;
  margin-bottom: 42px;
}

.section-head h2 {
  margin: 0 0 16px;
  font-size: clamp(34px, 5vw, 56px);
  line-height: 0.96;
  letter-spacing: -0.04em;
}

.section-head p {
  margin: 0;
  max-width: 680px;
  font-size: 18px;
  line-height: 1.7;
  color: var(--text-soft);
}

.header {
  position: sticky;
  top: 0;
  z-index: 100;
  height: var(--header-height);
  backdrop-filter: blur(18px);
  background: rgba(244, 247, 255, 0.7);
  border-bottom: 1px solid rgba(31, 98, 179, 0.09);
  transition:
    background var(--transition),
    box-shadow var(--transition);
}

.header.is-scrolled {
  background: rgba(245, 248, 255, 0.92);
  box-shadow: 0 12px 30px rgba(33, 58, 116, 0.08);
}

.header__inner {
  height: 100%;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 28px;
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
}

.logo__mark {
  display: grid;
  place-items: center;
  width: 52px;
  height: 52px;
  border-radius: 18px;
  background: linear-gradient(135deg, var(--blue), #4f9cff);
  color: var(--white);
  font-weight: 900;
  font-size: 18px;
  box-shadow: 0 12px 28px rgba(31, 98, 179, 0.26);
}

.logo__text {
  font-size: 18px;
  font-weight: 800;
  letter-spacing: -0.03em;
  white-space: nowrap;
}

.nav {
  display: flex;
  justify-content: center;
  gap: 24px;
  min-width: 0;
}

.nav a {
  position: relative;
  font-size: 15px;
  font-weight: 700;
  color: var(--text-soft);
  transition: color var(--transition);
}

.nav a::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -10px;
  width: 100%;
  height: 2px;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--blue), var(--cyan));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition);
}

.nav a:hover,
.nav a:focus-visible {
  color: var(--text-main);
}

.nav a:hover::after,
.nav a:focus-visible::after {
  transform: scaleX(1);
}

.header__actions {
  display: inline-flex;
  align-items: center;
  gap: 14px;
}

.header__download {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 122px;
  height: 48px;
  padding: 0 18px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--blue), #458de7);
  color: var(--white);
  font-size: 14px;
  font-weight: 800;
  box-shadow: 0 14px 32px rgba(31, 98, 179, 0.22);
  transition:
    transform var(--transition),
    box-shadow var(--transition);
}

.header__download:hover {
  transform: translateY(-2px);
  box-shadow: 0 18px 36px rgba(31, 98, 179, 0.28);
}

.burger {
  display: none;
  width: 52px;
  height: 52px;
  padding: 0;
  border-radius: 18px;
  background: var(--surface-strong);
  box-shadow: var(--shadow-soft);
}

.burger span {
  display: block;
  width: 22px;
  height: 2px;
  margin: 5px auto;
  border-radius: 999px;
  background: var(--text-main);
  transition:
    transform var(--transition),
    opacity var(--transition);
}

.hero {
  position: relative;
  padding: 84px 0 86px;
  min-height: calc(100vh - var(--header-height));
  display: flex;
  align-items: center;
}

.hero__bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.hero__orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(10px);
  opacity: 0.6;
}

.hero__orb--one {
  top: 90px;
  right: -120px;
  width: 420px;
  height: 420px;
  background: radial-gradient(circle, rgba(31, 98, 179, 0.22), transparent 66%);
  animation: drift 12s ease-in-out infinite;
}

.hero__orb--two {
  left: -140px;
  bottom: 0;
  width: 420px;
  height: 420px;
  background: radial-gradient(
    circle,
    rgba(133, 196, 255, 0.22),
    transparent 64%
  );
  animation: drift 16s ease-in-out infinite reverse;
}

.hero__grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(31, 98, 179, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(31, 98, 179, 0.04) 1px, transparent 1px);
  background-size: 44px 44px;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.85), transparent 90%);
}

.hero__content {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(420px, 0.95fr);
  gap: 48px;
  align-items: center;
}

.hero__text h1 {
  margin: 0 0 22px;
  font-size: clamp(46px, 7vw, 88px);
  line-height: 0.92;
  letter-spacing: -0.06em;
  max-width: 760px;
}

.hero__text h1 span {
  display: inline-block;
  background: linear-gradient(135deg, var(--blue), #5aa0ff);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero__text p {
  margin: 0 0 28px;
  max-width: 640px;
  font-size: 18px;
  line-height: 1.8;
  color: var(--text-soft);
}

.hero__buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 34px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 58px;
  padding: 0 26px;
  border-radius: 999px;
  font-weight: 800;
  font-size: 15px;
  letter-spacing: -0.02em;
  transition:
    transform var(--transition),
    box-shadow var(--transition),
    background var(--transition),
    color var(--transition);
}

.btn--primary {
  background: linear-gradient(135deg, var(--blue), #4b92eb);
  color: var(--white);
  box-shadow: 0 18px 40px rgba(31, 98, 179, 0.26);
}

.btn--primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 24px 48px rgba(31, 98, 179, 0.3);
}

.btn--ghost {
  border: 1px solid rgba(31, 98, 179, 0.18);
  background: rgba(255, 255, 255, 0.62);
  color: var(--text-main);
}

.btn--ghost:hover {
  transform: translateY(-3px);
  border-color: rgba(31, 98, 179, 0.26);
  box-shadow: var(--shadow-soft);
}

.hero__stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  padding: 0;
  margin: 0;
  list-style: none;
  max-width: 620px;
}

.stat-card {
  padding: 24px 20px;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.68);
  border: 1px solid rgba(37, 67, 127, 0.1);
  box-shadow: var(--shadow-soft);
  backdrop-filter: blur(16px);
}

.stat-card strong {
  display: block;
  margin-bottom: 8px;
  font-size: clamp(32px, 5vw, 48px);
  line-height: 1;
  letter-spacing: -0.06em;
  color: var(--blue-deep);
}

.stat-card span {
  color: var(--text-soft);
  font-size: 14px;
  font-weight: 600;
}

.hero__visual {
  position: relative;
}

.phone-stack {
  position: relative;
  min-height: 720px;
}

.phone-card {
  position: absolute;
  border-radius: 38px;
  overflow: hidden;
  box-shadow: 0 34px 70px rgba(29, 51, 103, 0.18);
  border: 1px solid rgba(255, 255, 255, 0.54);
  background: rgba(255, 255, 255, 0.6);
  backdrop-filter: blur(10px);
}

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

.phone-card--main {
  top: 0;
  right: 0;
  width: 390px;
  height: 680px;
  transform: rotate(2deg);
}

.phone-card--secondary {
  left: 0;
  bottom: 56px;
  width: 265px;
  height: 420px;
  transform: rotate(-8deg);
}

.phone-card--floating {
  top: 90px;
  left: 40px;
  width: 210px;
  height: 330px;
  transform: rotate(8deg);
  animation: floatCard 6s ease-in-out infinite;
}

.brands {
  padding: 22px 0 10px;
}

.brands__inner {
  display: flex;
  flex-wrap: wrap;
  gap: 18px 34px;
  justify-content: center;
  padding: 22px 24px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.58);
  border: 1px solid rgba(31, 98, 179, 0.08);
  box-shadow: var(--shadow-soft);
}

.brands__inner span {
  color: var(--text-soft);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 20px;
}

.feature-card {
  position: relative;
  min-height: 280px;
  padding: 28px;
  border-radius: 30px;
  background: rgba(255, 255, 255, 0.78);
  border: 1px solid var(--line);
  box-shadow: var(--shadow-soft);
  overflow: hidden;
}

.feature-card::before {
  content: '';
  position: absolute;
  inset: auto -20% -50% auto;
  width: 180px;
  height: 180px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(31, 98, 179, 0.12), transparent 64%);
  opacity: 0;
  transition: opacity var(--transition);
}

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

.feature-card--blue {
  background: linear-gradient(
    180deg,
    #dbe9ff 0%,
    rgba(255, 255, 255, 0.8) 100%
  );
}

.feature-card--dark {
  background: linear-gradient(
    135deg,
    rgba(20, 42, 82, 0.96),
    rgba(35, 78, 154, 0.92)
  );
  color: var(--white);
}

.feature-card--dark p {
  color: rgba(255, 255, 255, 0.74);
}

.feature-card__icon {
  display: grid;
  place-items: center;
  width: 68px;
  height: 68px;
  margin-bottom: 20px;
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.66);
  font-size: 30px;
  box-shadow: inset 0 0 0 1px rgba(31, 98, 179, 0.08);
}

.feature-card h3 {
  margin: 0 0 12px;
  font-size: 24px;
  line-height: 1.06;
  letter-spacing: -0.04em;
}

.feature-card p {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--text-soft);
}

.tabs {
  padding: 30px;
  border-radius: 34px;
  background: rgba(255, 255, 255, 0.7);
  border: 1px solid rgba(31, 98, 179, 0.08);
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
}

.tabs__buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 28px;
}

.tab-btn {
  min-height: 52px;
  padding: 0 22px;
  border-radius: 999px;
  background: rgba(232, 239, 252, 0.9);
  color: var(--text-soft);
  font-weight: 800;
  transition: all var(--transition);
}

.tab-btn.is-active {
  background: linear-gradient(135deg, var(--blue), #4e97f1);
  color: var(--white);
  box-shadow: 0 14px 30px rgba(31, 98, 179, 0.22);
}

.tabs__panels {
  position: relative;
}

.tab-panel {
  display: none;
}

.tab-panel.is-active {
  display: block;
  animation: fadeInPanel 0.45s ease;
}

.showcase-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
  gap: 34px;
  align-items: center;
}

.showcase-copy h3 {
  margin: 0 0 14px;
  font-size: clamp(28px, 4vw, 44px);
  line-height: 1;
  letter-spacing: -0.05em;
}

.showcase-copy p {
  margin: 0 0 18px;
  font-size: 17px;
  line-height: 1.8;
  color: var(--text-soft);
}

.bullet-list {
  padding: 0;
  margin: 0;
  list-style: none;
}

.bullet-list li {
  position: relative;
  padding-left: 22px;
  margin-bottom: 12px;
  color: var(--text-main);
  font-weight: 600;
}

.bullet-list li::before {
  content: '';
  position: absolute;
  top: 10px;
  left: 0;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--blue), var(--cyan));
  box-shadow: 0 0 0 4px rgba(31, 98, 179, 0.12);
}

.showcase-phones {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
}

.mini-phone {
  border-radius: 28px;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid rgba(37, 67, 127, 0.1);
  box-shadow: 0 20px 46px rgba(31, 53, 102, 0.14);
}

.mini-phone img {
  width: 100%;
  aspect-ratio: 0.54;
  object-fit: cover;
}

.fighters-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
  align-items: stretch;
}

.fighter-card {
  display: flex;
  flex-direction: column;
  min-height: 100%;
  border-radius: 32px;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.75);
  border: 1px solid var(--line);
  box-shadow: var(--shadow-soft);
}

.fighter-card__photo {
  min-height: 360px;
  background: linear-gradient(
    180deg,
    rgba(28, 75, 150, 0.12),
    rgba(255, 255, 255, 0.1)
  );
}

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

.fighter-card__body {
  padding: 28px;
}

.fighter-card__body h3 {
  margin: 0 0 8px;
  font-size: 28px;
  line-height: 1;
  letter-spacing: -0.04em;
}

.fighter-card__body span {
  display: inline-block;
  margin-bottom: 14px;
  color: var(--blue);
  font-weight: 800;
}

.fighter-card__body p {
  margin: 0;
  color: var(--text-soft);
  line-height: 1.8;
}

.fighter-quote {
  display: flex;
  align-items: center;
  padding: 34px;
  border-radius: 32px;
  background: linear-gradient(
    135deg,
    rgba(19, 47, 95, 0.95),
    rgba(59, 111, 197, 0.92)
  );
  box-shadow: 0 28px 64px rgba(24, 49, 99, 0.2);
}

.fighter-quote p {
  margin: 0;
  color: var(--white);
  font-size: clamp(24px, 3vw, 38px);
  line-height: 1.16;
  letter-spacing: -0.05em;
  font-weight: 800;
}

.screens-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
}

.screen-card {
  padding: 0;
  border-radius: 28px;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.74);
  border: 1px solid rgba(31, 98, 179, 0.08);
  box-shadow: var(--shadow-soft);
  text-align: left;
}

.screen-card img {
  width: 100%;
  aspect-ratio: 0.65;
  object-fit: cover;
}

.screen-card span {
  display: block;
  padding: 18px 18px 20px;
  font-size: 16px;
  font-weight: 800;
}

.cta-box {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 28px;
  align-items: center;
  padding: 38px;
  border-radius: 36px;
  background: linear-gradient(
    135deg,
    rgba(20, 45, 87, 0.96),
    rgba(57, 108, 189, 0.92)
  );
  color: var(--white);
  box-shadow: 0 32px 70px rgba(21, 44, 91, 0.22);
}

.cta-box__content h2 {
  margin: 0 0 12px;
  font-size: clamp(30px, 4vw, 52px);
  line-height: 0.98;
  letter-spacing: -0.05em;
}

.cta-box__content p {
  margin: 0;
  max-width: 760px;
  line-height: 1.8;
  color: rgba(255, 255, 255, 0.8);
}

.cta-box__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.footer {
  padding: 30px 0 50px;
}

.footer__inner {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 24px;
  align-items: start;
  padding-top: 22px;
  border-top: 1px solid rgba(31, 98, 179, 0.1);
}

.footer__logo {
  display: inline-block;
  margin-bottom: 10px;
  font-size: 20px;
  font-weight: 800;
}

.footer p {
  max-width: 440px;
  margin: 0;
  line-height: 1.7;
  color: var(--text-soft);
}

.footer__links {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
}

.footer__links a {
  color: var(--text-soft);
  font-weight: 700;
}

.mobile-menu {
  position: fixed;
  inset: 0;
  z-index: 120;
  display: flex;
  justify-content: flex-end;
  background: rgba(14, 20, 36, 0.35);
  backdrop-filter: blur(6px);
  opacity: 0;
  visibility: hidden;
  transition:
    opacity var(--transition),
    visibility var(--transition);
}

.mobile-menu.is-open {
  opacity: 1;
  visibility: visible;
}

.mobile-menu__panel {
  width: min(100%, 360px);
  height: 100%;
  padding: 28px 20px 24px;
  background: rgba(246, 248, 255, 0.96);
  box-shadow: -20px 0 40px rgba(22, 42, 86, 0.18);
  display: flex;
  flex-direction: column;
  gap: 16px;
  transform: translateX(100%);
  transition: transform var(--transition);
}

.mobile-menu.is-open .mobile-menu__panel {
  transform: translateX(0);
}

.mobile-menu__close {
  align-self: flex-end;
  width: 44px;
  height: 44px;
  border-radius: 14px;
  font-size: 30px;
  line-height: 1;
  color: var(--text-main);
  background: rgba(255, 255, 255, 0.8);
  box-shadow: var(--shadow-soft);
}

.mobile-menu__panel a {
  padding: 14px 10px;
  border-bottom: 1px solid rgba(31, 98, 179, 0.08);
  font-weight: 700;
}

.mobile-menu__download {
  margin-top: 10px;
}

.lightbox {
  position: fixed;
  inset: 0;
  z-index: 130;
  display: grid;
  place-items: center;
  padding: 20px;
  background: rgba(8, 14, 25, 0.88);
  backdrop-filter: blur(8px);
  opacity: 0;
  visibility: hidden;
  transition:
    opacity var(--transition),
    visibility var(--transition);
}

.lightbox.is-open {
  opacity: 1;
  visibility: visible;
}

.lightbox img {
  max-width: min(100%, 520px);
  max-height: 90vh;
  border-radius: 24px;
  box-shadow: 0 30px 60px rgba(0, 0, 0, 0.34);
}

.lightbox__close {
  position: absolute;
  top: 18px;
  right: 18px;
  width: 52px;
  height: 52px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.12);
  color: var(--white);
  font-size: 34px;
}

.reveal {
  opacity: 0;
  transform: translateY(34px);
  transition:
    opacity 0.8s ease,
    transform 0.8s ease;
}

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

.reveal--delay {
  transition-delay: 0.12s;
}

.tilt-card {
  transform-style: preserve-3d;
  transition:
    transform 0.25s ease,
    box-shadow 0.25s ease;
}

.tilt-card:hover {
  box-shadow: 0 28px 60px rgba(25, 50, 100, 0.2);
}

@keyframes drift {
  0%,
  100% {
    transform: translate3d(0, 0, 0) scale(1);
  }
  50% {
    transform: translate3d(10px, -24px, 0) scale(1.04);
  }
}

@keyframes floatCard {
  0%,
  100% {
    transform: rotate(8deg) translateY(0);
  }
  50% {
    transform: rotate(8deg) translateY(-18px);
  }
}

@keyframes fadeInPanel {
  from {
    opacity: 0;
    transform: translateY(12px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (max-width: 1180px) {
  .feature-grid,
  .fighters-grid,
  .screens-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .hero__content,
  .showcase-grid,
  .cta-box {
    grid-template-columns: 1fr;
  }

  .hero__visual {
    order: -1;
  }

  .phone-stack {
    min-height: 620px;
  }
}

@media (max-width: 960px) {
  :root {
    --header-height: 78px;
  }

  .nav,
  .header__download {
    display: none;
  }

  .burger {
    display: inline-block;
  }

  .header__inner {
    grid-template-columns: auto 1fr auto;
  }

  .hero {
    padding-top: 44px;
  }

  .hero__content {
    gap: 26px;
  }

  .hero__stats {
    grid-template-columns: 1fr;
    max-width: 100%;
  }

  .tabs {
    padding: 22px;
  }

  .showcase-phones {
    grid-template-columns: 1fr 1fr;
  }

  .cta-box__actions {
    width: 100%;
  }
}

@media (max-width: 720px) {
  .section {
    padding: 78px 0;
  }

  .container {
    width: min(100% - 24px, var(--container));
  }

  .logo__text {
    max-width: 130px;
    white-space: normal;
    line-height: 1.05;
  }

  .hero__text h1 {
    font-size: clamp(40px, 12vw, 58px);
  }

  .hero__text p,
  .section-head p,
  .showcase-copy p {
    font-size: 16px;
  }

  .phone-stack {
    min-height: 520px;
  }

  .phone-card--main {
    width: 270px;
    height: 470px;
  }

  .phone-card--secondary {
    width: 180px;
    height: 300px;
    left: 0;
    bottom: 20px;
  }

  .phone-card--floating {
    width: 150px;
    height: 240px;
    left: 20px;
    top: 58px;
  }

  .feature-grid,
  .fighters-grid,
  .screens-grid,
  .showcase-phones {
    grid-template-columns: 1fr;
  }

  .fighter-card__photo {
    min-height: 300px;
  }

  .brands__inner {
    border-radius: 28px;
  }

  .cta-box {
    padding: 26px;
  }

  .footer__inner {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 520px) {
  .hero__buttons,
  .cta-box__actions,
  .tabs__buttons {
    flex-direction: column;
  }

  .btn,
  .tab-btn {
    width: 100%;
  }

  .tabs,
  .feature-card,
  .fighter-card,
  .screen-card,
  .cta-box,
  .stat-card {
    border-radius: 24px;
  }

  .phone-stack {
    min-height: 460px;
  }

  .phone-card--main {
    right: 0;
    width: 230px;
    height: 400px;
  }

  .phone-card--secondary {
    width: 150px;
    height: 250px;
    bottom: 16px;
  }

  .phone-card--floating {
    width: 128px;
    height: 210px;
    left: 14px;
  }

  .section-head h2,
  .cta-box__content h2 {
    font-size: 36px;
  }
}