/* ═══════════════════════════════════════════════════════════════════
   QueFaire — Landing Page Styles
   Palette : #1A1A2E (nuit), #4A90D9 (bleu), #5CB85C (vert), #F0A500 (or)
   Fonts  : Space Grotesk (titres) + Inter (corps)
   ═══════════════════════════════════════════════════════════════════ */

/* ── Reset & Base ──────────────────────────────────────────────────── */
*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
  font-size: 16px;
}
body {
  font-family:
    "Inter",
    system-ui,
    -apple-system,
    sans-serif;
  color: #e0e0f0;
  background: #0e0e1a;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
a {
  color: inherit;
  text-decoration: none;
}
ul {
  list-style: none;
}
img {
  max-width: 100%;
  display: block;
}
strong {
  font-weight: 700;
}

/* ── Utility ───────────────────────────────────────────────────────── */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.gradient-text {
  background: linear-gradient(135deg, #4a90d9, #a45cff, #f0a500);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.section-header {
  text-align: center;
  margin-bottom: 64px;
}
.section-tag {
  display: inline-block;
  padding: 6px 16px;
  border-radius: 100px;
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  background: rgba(74, 144, 217, 0.12);
  color: #4a90d9;
  margin-bottom: 16px;
}
.section-title {
  font-family: "Space Grotesk", sans-serif;
  font-size: clamp(2rem, 5vw, 3.2rem);
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: 16px;
}
.section-desc {
  font-size: 1.1rem;
  color: #9898b0;
  max-width: 560px;
  margin: 0 auto;
  line-height: 1.7;
}

/* ── Buttons ───────────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 28px;
  border-radius: 14px;
  font-family: "Inter", sans-serif;
  font-weight: 600;
  font-size: 0.95rem;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  cursor: pointer;
  border: none;
  position: relative;
  overflow: hidden;
}
.btn--primary {
  background: linear-gradient(135deg, #4a90d9, #6b5ce7);
  color: #fff;
  box-shadow: 0 4px 24px rgba(74, 144, 217, 0.35);
}
.btn--primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(74, 144, 217, 0.5);
}
.btn--ghost {
  background: rgba(255, 255, 255, 0.06);
  color: #e0e0f0;
  border: 1px solid rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(8px);
}
.btn--ghost:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.2);
}
.btn--white {
  background: #fff;
  color: #1a1a2e;
}
.btn--white:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(255, 255, 255, 0.2);
}
.btn--lg {
  padding: 16px 32px;
  font-size: 1rem;
  border-radius: 16px;
}
.btn--nav {
  padding: 10px 24px;
  background: linear-gradient(135deg, #4a90d9, #6b5ce7);
  color: #fff;
  font-size: 0.85rem;
  border-radius: 12px;
}
.btn--nav:hover {
  box-shadow: 0 4px 16px rgba(74, 144, 217, 0.4);
}
.btn--apk {
  background: linear-gradient(135deg, #5cb85c, #3a9d3a);
  color: #fff;
  border-radius: 16px;
  box-shadow: 0 4px 24px rgba(92, 184, 92, 0.3);
  margin-top: 16px;
}
.btn--apk:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(92, 184, 92, 0.45);
}
.btn--demo {
  background: linear-gradient(135deg, #4a90d9, #6b5ce7);
  color: #fff;
  border-radius: 16px;
  box-shadow: 0 4px 24px rgba(74, 144, 217, 0.3);
  margin-top: 16px;
}
.btn--demo:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(107, 92, 231, 0.45);
}

/* ── Navigation ────────────────────────────────────────────────────── */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 16px 0;
  transition: all 0.4s ease;
}
.nav.scrolled {
  background: rgba(14, 14, 26, 0.85);
  backdrop-filter: blur(20px) saturate(1.8);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  padding: 10px 0;
}
.nav__inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav__logo {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: "Space Grotesk", sans-serif;
  font-size: 1.3rem;
  font-weight: 700;
}
.nav__logo-icon {
  font-size: 1.5rem;
}
.nav__logo-q {
  color: #f0a500;
}
.nav__links {
  display: flex;
  gap: 32px;
}
.nav__links a {
  font-size: 0.9rem;
  font-weight: 500;
  color: #9898b0;
  transition: color 0.3s;
  position: relative;
}
.nav__links a::after {
  content: "";
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: linear-gradient(90deg, #4a90d9, #f0a500);
  border-radius: 2px;
  transition: width 0.3s;
}
.nav__links a:hover {
  color: #e0e0f0;
}
.nav__links a:hover::after {
  width: 100%;
}

.nav__burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.nav__burger span {
  width: 24px;
  height: 2px;
  background: #e0e0f0;
  border-radius: 2px;
  transition: all 0.3s;
}

/* ── Hero ──────────────────────────────────────────────────────────── */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 120px 24px 80px;
  max-width: 1200px;
  margin: 0 auto;
  gap: 60px;
}
.hero__bg {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  pointer-events: none;
  z-index: -1;
}
.hero__orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(120px);
  opacity: 0.35;
}
.hero__orb--1 {
  width: 500px;
  height: 500px;
  background: #4a90d9;
  top: -10%;
  left: -5%;
  animation: float 20s ease-in-out infinite;
}
.hero__orb--2 {
  width: 400px;
  height: 400px;
  background: #a45cff;
  top: 40%;
  right: -10%;
  animation: float 25s ease-in-out infinite reverse;
}
.hero__orb--3 {
  width: 350px;
  height: 350px;
  background: #f0a500;
  bottom: -5%;
  left: 30%;
  animation: float 18s ease-in-out infinite 5s;
}

@keyframes float {
  0%,
  100% {
    transform: translate(0, 0) scale(1);
  }
  33% {
    transform: translate(30px, -20px) scale(1.05);
  }
  66% {
    transform: translate(-20px, 15px) scale(0.95);
  }
}

.hero__content {
  flex: 1;
}
.hero__badge {
  display: inline-block;
  padding: 8px 18px;
  border-radius: 100px;
  font-size: 0.85rem;
  font-weight: 500;
  background: rgba(240, 165, 0, 0.1);
  color: #f0a500;
  border: 1px solid rgba(240, 165, 0, 0.2);
  margin-bottom: 24px;
}
.hero__title {
  font-family: "Space Grotesk", sans-serif;
  font-size: clamp(2.5rem, 6vw, 4rem);
  font-weight: 900;
  line-height: 1.1;
  margin-bottom: 20px;
}
.hero__title-highlight {
  display: block;
  background: linear-gradient(135deg, #4a90d9, #a45cff, #f0a500);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-top: 8px;
}
.hero__subtitle {
  font-size: 1.15rem;
  color: #9898b0;
  line-height: 1.8;
  max-width: 480px;
  margin-bottom: 32px;
}
.hero__ctas {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 48px;
}
.hero__stats {
  display: flex;
  gap: 40px;
}
.hero__stat {
  display: flex;
  flex-direction: column;
}
.hero__stat-num {
  font-family: "Space Grotesk", sans-serif;
  font-size: 2.2rem;
  font-weight: 800;
  color: #fff;
  display: inline;
}
.hero__stat-plus {
  font-family: "Space Grotesk", sans-serif;
  font-size: 1.5rem;
  font-weight: 800;
  color: #f0a500;
}
.hero__stat-label {
  font-size: 0.85rem;
  color: #7878a0;
  margin-top: 2px;
}

/* ── Phone Mockup ──────────────────────────────────────────────────── */
.hero__phone {
  flex-shrink: 0;
}
.phone {
  width: 300px;
  height: 600px;
  background: #1a1a2e;
  border-radius: 40px;
  border: 3px solid rgba(255, 255, 255, 0.1);
  position: relative;
  overflow: hidden;
  box-shadow:
    0 0 0 1px rgba(255, 255, 255, 0.05),
    0 25px 60px -12px rgba(0, 0, 0, 0.5),
    inset 0 1px 0 rgba(255, 255, 255, 0.08);
  animation: phoneFloat 6s ease-in-out infinite;
}

@keyframes phoneFloat {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-12px);
  }
}

.phone__notch {
  width: 120px;
  height: 28px;
  background: #0e0e1a;
  border-radius: 0 0 18px 18px;
  margin: 0 auto;
  position: relative;
  z-index: 2;
}
.phone__screen {
  padding: 8px 20px 20px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  height: calc(100% - 28px);
}
.phone__header {
  text-align: center;
}
.phone__greeting {
  display: block;
  font-size: 0.75rem;
  color: #7878a0;
  margin-bottom: 4px;
}
.phone__question {
  font-family: "Space Grotesk", sans-serif;
  font-weight: 700;
  font-size: 1.1rem;
}
.phone__categories {
  display: flex;
  gap: 8px;
}
.phone__cat {
  flex: 1;
  padding: 10px 4px;
  border-radius: 14px;
  text-align: center;
  font-size: 0.65rem;
  font-weight: 600;
  display: flex;
  flex-direction: column;
  gap: 4px;
  transition: transform 0.3s;
}
.phone__cat span:first-child {
  font-size: 1.3rem;
}
.phone__cat--work {
  background: rgba(74, 144, 217, 0.15);
  color: #4a90d9;
  border: 1px solid rgba(74, 144, 217, 0.3);
}
.phone__cat--relax {
  background: rgba(92, 184, 92, 0.15);
  color: #5cb85c;
  border: 1px solid rgba(92, 184, 92, 0.3);
}
.phone__cat--help {
  background: rgba(240, 165, 0, 0.15);
  color: #f0a500;
  border: 1px solid rgba(240, 165, 0, 0.3);
}

.phone__card {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 18px;
  padding: 20px 16px;
  text-align: center;
  backdrop-filter: blur(12px);
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 10px;
}
.phone__card-emoji {
  font-size: 2.2rem;
}
.phone__card-text {
  font-size: 0.85rem;
  font-weight: 600;
  line-height: 1.5;
}
.phone__card-actions {
  display: flex;
  gap: 8px;
  justify-content: center;
}
.phone__card-btn {
  padding: 6px 14px;
  border-radius: 10px;
  font-size: 0.7rem;
  font-weight: 600;
}
.phone__card-btn--done {
  background: rgba(92, 184, 92, 0.2);
  color: #5cb85c;
}
.phone__card-btn--next {
  background: rgba(255, 255, 255, 0.06);
  color: #9898b0;
}

.phone__xp {
  margin-top: auto;
}
.phone__xp-label {
  font-size: 0.7rem;
  color: #7878a0;
  margin-bottom: 6px;
}
.phone__xp-bar {
  height: 6px;
  background: rgba(255, 255, 255, 0.06);
  border-radius: 6px;
  overflow: hidden;
}
.phone__xp-fill {
  width: 65%;
  height: 100%;
  background: linear-gradient(90deg, #4a90d9, #a45cff);
  border-radius: 6px;
  animation: xpPulse 3s ease-in-out infinite;
}

@keyframes xpPulse {
  0%,
  100% {
    opacity: 1;
  }
  50% {
    opacity: 0.7;
  }
}

/* ── Marquee ───────────────────────────────────────────────────────── */
.marquee {
  padding: 20px 0;
  background: rgba(255, 255, 255, 0.02);
  border-top: 1px solid rgba(255, 255, 255, 0.04);
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
  overflow: hidden;
}
.marquee__track {
  display: flex;
  gap: 48px;
  white-space: nowrap;
  animation: scroll 30s linear infinite;
  width: max-content;
}
.marquee__track span {
  font-size: 0.9rem;
  font-weight: 600;
  color: #5a5a80;
  flex-shrink: 0;
}

@keyframes scroll {
  from {
    transform: translateX(0);
  }
  to {
    transform: translateX(-50%);
  }
}

/* ── Features ──────────────────────────────────────────────────────── */
.features {
  padding: 120px 0;
}
.features__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.feature-card {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 24px;
  padding: 36px 28px;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
}
.feature-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(
    90deg,
    transparent,
    var(--accent, rgba(74, 144, 217, 0.5)),
    transparent
  );
  opacity: 0;
  transition: opacity 0.4s;
}
.feature-card:hover {
  background: rgba(255, 255, 255, 0.05);
  border-color: rgba(255, 255, 255, 0.1);
  transform: translateY(-4px);
}
.feature-card:hover::before {
  opacity: 1;
}
.feature-card--accent {
  background: linear-gradient(
    135deg,
    rgba(74, 144, 217, 0.08),
    rgba(164, 92, 255, 0.06)
  );
  border-color: rgba(74, 144, 217, 0.15);
}
.feature-card__icon {
  font-size: 2.5rem;
  margin-bottom: 20px;
}
.feature-card__title {
  font-family: "Space Grotesk", sans-serif;
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 10px;
}
.feature-card__desc {
  font-size: 0.9rem;
  color: #8888a8;
  line-height: 1.7;
}

/* ── How It Works ──────────────────────────────────────────────────── */
.how {
  padding: 120px 0;
}
.how__steps {
  display: flex;
  flex-direction: column;
  gap: 32px;
  max-width: 700px;
  margin: 0 auto;
}
.how__step {
  display: flex;
  align-items: center;
  gap: 28px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 24px;
  padding: 32px;
  transition: all 0.4s;
}
.how__step:hover {
  background: rgba(255, 255, 255, 0.05);
  border-color: rgba(255, 255, 255, 0.1);
  transform: translateX(8px);
}
.how__step-num {
  width: 52px;
  height: 52px;
  border-radius: 16px;
  background: linear-gradient(135deg, #4a90d9, #6b5ce7);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: "Space Grotesk", sans-serif;
  font-weight: 800;
  font-size: 1.4rem;
  flex-shrink: 0;
}
.how__step-content {
  flex: 1;
}
.how__step-content h3 {
  font-family: "Space Grotesk", sans-serif;
  font-weight: 700;
  font-size: 1.1rem;
  margin-bottom: 6px;
}
.how__step-content p {
  font-size: 0.9rem;
  color: #8888a8;
  line-height: 1.6;
}
.how__step-visual {
  font-size: 2rem;
  flex-shrink: 0;
  opacity: 0.8;
}

/* ── Mood ──────────────────────────────────────────────────────────── */
.mood {
  padding: 120px 0;
}
.mood__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.mood__card {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 24px;
  padding: 32px 24px;
  text-align: center;
  transition: all 0.4s;
  position: relative;
  overflow: hidden;
}
.mood__card::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--accent);
  opacity: 0;
  transition: opacity 0.4s;
}
.mood__card:hover {
  background: rgba(255, 255, 255, 0.05);
  transform: translateY(-6px);
  border-color: var(--accent);
}
.mood__card:hover::after {
  opacity: 1;
}
.mood__emoji {
  font-size: 3rem;
  margin-bottom: 14px;
}
.mood__name {
  font-family: "Space Grotesk", sans-serif;
  font-weight: 700;
  font-size: 1.05rem;
  margin-bottom: 6px;
}
.mood__hint {
  font-size: 0.82rem;
  color: #8888a8;
  margin-bottom: 16px;
}
.mood__tags {
  display: flex;
  gap: 6px;
  justify-content: center;
  flex-wrap: wrap;
}
.mood__tags span {
  padding: 4px 12px;
  border-radius: 100px;
  font-size: 0.72rem;
  font-weight: 500;
  background: rgba(255, 255, 255, 0.04);
  color: #7878a0;
  border: 1px solid rgba(255, 255, 255, 0.06);
}

/* ── Stats / Progression ───────────────────────────────────────────── */
.stats {
  padding: 120px 0;
}
.stats__layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.stats__text .section-header {
  text-align: left;
  margin-bottom: 0;
}
.stats__text .section-title {
  margin-bottom: 16px;
}
.stats__text .section-desc {
  margin: 0 0 32px;
}
.stats__list {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.stats__list li {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}
.stats__list-icon {
  font-size: 1.5rem;
  flex-shrink: 0;
  margin-top: 2px;
}
.stats__list li strong {
  display: block;
  font-size: 0.95rem;
  margin-bottom: 2px;
}
.stats__list li span {
  font-size: 0.85rem;
  color: #8888a8;
}

.stats__visual {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 28px;
  padding: 36px;
}
.stats__levels {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-bottom: 28px;
}
.stats__level {
  display: grid;
  grid-template-columns: 32px 90px 1fr;
  align-items: center;
  gap: 12px;
}
.stats__level-emoji {
  font-size: 1.3rem;
}
.stats__level-name {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color);
}
.stats__level-bar {
  height: 8px;
  background: rgba(255, 255, 255, 0.06);
  border-radius: 8px;
  overflow: hidden;
}
.stats__level-bar div {
  height: 100%;
  background: var(--color);
  border-radius: 8px;
  transition: width 1s ease-out;
}

.stats__streak-demo {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 16px 20px;
  background: rgba(240, 165, 0, 0.08);
  border: 1px solid rgba(240, 165, 0, 0.2);
  border-radius: 16px;
}
.stats__streak-demo span:first-child {
  font-size: 1.5rem;
}
.stats__streak-count {
  font-family: "Space Grotesk", sans-serif;
  font-weight: 800;
  font-size: 1.3rem;
  color: #f0a500;
}
.stats__streak-label {
  font-size: 0.9rem;
  color: #9898b0;
}

/* ── Download CTA ──────────────────────────────────────────────────── */
.download {
  padding: 120px 0 80px;
}
.download__card {
  position: relative;
  border-radius: 32px;
  overflow: hidden;
  background: linear-gradient(135deg, #1e1e40, #2a1a3e);
  border: 1px solid rgba(255, 255, 255, 0.08);
  padding: 80px 40px;
  text-align: center;
}
.download__bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
}
.download__orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.25;
}
.download__orb--1 {
  width: 400px;
  height: 400px;
  background: #4a90d9;
  top: -30%;
  right: -10%;
}
.download__orb--2 {
  width: 300px;
  height: 300px;
  background: #f0a500;
  bottom: -20%;
  left: -5%;
}
.download__content {
  position: relative;
  z-index: 1;
}
.download__title {
  font-family: "Space Grotesk", sans-serif;
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 900;
  margin-bottom: 16px;
}
.download__desc {
  font-size: 1.1rem;
  color: #9898b0;
  max-width: 500px;
  margin: 0 auto 32px;
  line-height: 1.7;
}
.download__buttons {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 20px;
}
.download__note {
  font-size: 0.82rem;
  color: #6a6a90;
}

/* ── Footer ────────────────────────────────────────────────────────── */
.footer {
  padding: 60px 0 32px;
  border-top: 1px solid rgba(255, 255, 255, 0.04);
}
.footer__inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 32px;
}
.footer__brand {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}
.footer__tagline {
  width: 100%;
  font-size: 0.85rem;
  color: #6a6a90;
  margin-top: 8px;
}
.footer__links {
  display: flex;
  gap: 28px;
}
.footer__links a {
  font-size: 0.9rem;
  color: #7878a0;
  transition: color 0.3s;
}
.footer__links a:hover {
  color: #e0e0f0;
}
.footer__bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.04);
  padding-top: 24px;
  text-align: center;
}
.footer__bottom p {
  font-size: 0.8rem;
  color: #5a5a80;
}

/* ── Reveal Animation ──────────────────────────────────────────────── */
[data-reveal] {
  opacity: 0;
  transform: translateY(30px);
  transition:
    opacity 0.7s ease,
    transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}
[data-reveal].revealed {
  opacity: 1;
  transform: translateY(0);
}

/* ── Responsive ────────────────────────────────────────────────────── */
@media (max-width: 1024px) {
  .hero {
    flex-direction: column;
    text-align: center;
    padding-top: 100px;
  }
  .hero__subtitle {
    margin-left: auto;
    margin-right: auto;
  }
  .hero__ctas {
    justify-content: center;
  }
  .hero__stats {
    justify-content: center;
  }
  .features__grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .mood__grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .stats__layout {
    grid-template-columns: 1fr;
    gap: 48px;
  }
  .stats__text .section-header {
    text-align: center;
  }
  .stats__text .section-desc {
    margin-left: auto;
    margin-right: auto;
  }
}

@media (max-width: 768px) {
  .nav__links {
    display: none;
  }
  .nav__burger {
    display: flex;
  }
  .btn--nav {
    display: none;
  }

  .nav__links.open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: rgba(14, 14, 26, 0.95);
    backdrop-filter: blur(20px);
    padding: 24px;
    gap: 20px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  }

  .hero {
    min-height: auto;
    padding-top: 100px;
    padding-bottom: 60px;
  }
  .hero__title {
    font-size: 2rem;
  }
  .hero__stats {
    gap: 24px;
  }
  .hero__stat-num {
    font-size: 1.6rem;
  }

  .phone {
    width: 240px;
    height: 480px;
    border-radius: 32px;
  }

  .features__grid {
    grid-template-columns: 1fr;
  }
  .mood__grid {
    grid-template-columns: 1fr 1fr;
  }

  .how__step {
    flex-direction: column;
    text-align: center;
    gap: 16px;
  }
  .how__step-visual {
    font-size: 2.5rem;
  }

  .download__card {
    padding: 60px 24px;
  }
}

@media (max-width: 480px) {
  .mood__grid {
    grid-template-columns: 1fr;
  }
  .hero__stats {
    flex-direction: column;
    gap: 16px;
    align-items: center;
  }
}