/* ============================================
   pixelpop — main stylesheet
   ============================================ */

/* ---- Tokens ---- */
:root {
  /* Brand palette */
  --pink: #FF4D8B;
  --pink-soft: #FFE3EC;
  --purple: #6C4DFF;
  --purple-soft: #E8E2FF;
  --mint: #00D4AA;
  --mint-soft: #D6F8EF;
  --yellow: #FFD43B;
  --yellow-soft: #FFF4CC;
  --coral: #FF7849;

  /* Surface */
  --bg: #FFF8F3;
  --bg-soft: #FBF1E8;
  --surface: #FFFFFF;
  --ink: #14142B;
  --ink-soft: #5A5A77;
  --line: #EFE7DD;

  /* Type */
  --font-sans: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;
  --font-display: 'Fraunces', 'Plus Jakarta Sans', Georgia, serif;

  /* Layout */
  --maxw: 1200px;
  --maxw-narrow: 820px;
  --radius-sm: 12px;
  --radius-md: 20px;
  --radius-lg: 28px;
  --radius-xl: 40px;
  --shadow-sm: 0 4px 14px -2px rgba(20, 20, 43, 0.06);
  --shadow-md: 0 16px 40px -12px rgba(20, 20, 43, 0.12);
  --shadow-lg: 0 30px 60px -20px rgba(20, 20, 43, 0.18);
  --shadow-pink: 0 18px 40px -12px rgba(255, 77, 139, 0.45);
}

/* ---- Reset & base ---- */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; padding: 0; }

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  font-family: var(--font-sans);
  background: var(--bg);
  color: var(--ink);
  line-height: 1.55;
  font-size: 17px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; border: 0; background: none; color: inherit; }
ul, ol { list-style: none; }

::selection { background: var(--pink); color: #fff; }

/* ---- Layout helpers ---- */
.container {
  width: 100%;
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 24px;
}
.container--narrow { max-width: var(--maxw-narrow); }

.section { padding: 120px 0; position: relative; }
.section--soft { background: var(--bg-soft); }

.section__head {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 72px;
}

.eyebrow {
  display: inline-block;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--purple);
  background: var(--purple-soft);
  padding: 6px 14px;
  border-radius: 999px;
  margin-bottom: 20px;
}
.eyebrow--light {
  color: #fff;
  background: rgba(255,255,255,0.16);
  backdrop-filter: blur(8px);
}

.section__title {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(32px, 4.4vw, 52px);
  line-height: 1.08;
  letter-spacing: -0.02em;
  margin-bottom: 18px;
}

.section__sub {
  font-size: 18px;
  color: var(--ink-soft);
  line-height: 1.6;
}

/* ---- Word highlights ---- */
.word-highlight {
  position: relative;
  display: inline-block;
  white-space: nowrap;
}
.word-highlight::before {
  content: "";
  position: absolute;
  inset: auto -6px -2px -6px;
  height: 38%;
  border-radius: 8px;
  z-index: -1;
  transform: rotate(-1deg);
  transition: height 0.6s cubic-bezier(.2,.8,.2,1);
}
.word-highlight--pink::before  { background: var(--pink-soft); }
.word-highlight--purple::before{ background: var(--purple-soft); }
.word-highlight--mint::before  { background: var(--mint-soft); }
.word-highlight--yellow::before{ background: var(--yellow-soft); }

/* ---- Buttons ---- */
.btn {
  --btn-bg: var(--ink);
  --btn-color: #fff;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 22px;
  background: var(--btn-bg);
  color: var(--btn-color);
  border-radius: 999px;
  font-weight: 600;
  font-size: 15px;
  letter-spacing: -0.005em;
  transition: transform 0.25s cubic-bezier(.2,.8,.2,1), box-shadow 0.25s ease, background 0.2s ease;
  box-shadow: var(--shadow-sm);
  white-space: nowrap;
  position: relative;
  isolation: isolate;
}
.btn svg { transition: transform 0.25s cubic-bezier(.2,.8,.2,1); }
.btn:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); }
.btn:hover svg { transform: translateX(4px); }
.btn:active { transform: translateY(0); }

.btn--primary {
  --btn-bg: var(--pink);
  box-shadow: var(--shadow-pink);
}
.btn--primary:hover { --btn-bg: #ff3a7d; box-shadow: 0 22px 50px -12px rgba(255,77,139,0.55); }

.btn--ghost {
  --btn-bg: transparent;
  --btn-color: var(--ink);
  border: 2px solid var(--line);
  box-shadow: none;
}
.btn--ghost:hover { --btn-bg: var(--surface); border-color: var(--ink); }

.btn--white {
  --btn-bg: #fff;
  --btn-color: var(--ink);
}
.btn--white:hover { --btn-bg: #fff; }

.btn--lg { padding: 18px 28px; font-size: 16px; }
.btn--sm { padding: 10px 18px; font-size: 14px; }

/* ============================================
   NAVBAR
   ============================================ */
.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 248, 243, 0.85);
  backdrop-filter: saturate(180%) blur(14px);
  -webkit-backdrop-filter: saturate(180%) blur(14px);
  border-bottom: 1px solid transparent;
  transition: border-color 0.3s ease, background 0.3s ease;
}
.nav.is-scrolled {
  border-bottom-color: var(--line);
}
.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding-top: 16px;
  padding-bottom: 16px;
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  font-size: 20px;
  letter-spacing: -0.02em;
}
.logo__mark {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3px;
  width: 28px;
  height: 28px;
  padding: 3px;
  border-radius: 9px;
  background: var(--ink);
}
.logo__dot {
  display: block;
  border-radius: 4px;
  transition: transform 0.4s cubic-bezier(.2,.8,.2,1);
}
.logo__dot--1 { background: var(--pink); }
.logo__dot--2 { background: var(--yellow); }
.logo__dot--3 { background: var(--mint); }
.logo__dot--4 { background: var(--purple); }
.logo:hover .logo__dot--1 { transform: rotate(8deg) scale(1.1); }
.logo:hover .logo__dot--2 { transform: rotate(-8deg) scale(1.1); }
.logo:hover .logo__dot--3 { transform: rotate(-8deg) scale(1.1); }
.logo:hover .logo__dot--4 { transform: rotate(8deg) scale(1.1); }
.logo__text { letter-spacing: -0.025em; }

.nav__links {
  display: flex;
  gap: 8px;
  margin-left: auto;
  margin-right: 16px;
}
.nav__links a {
  padding: 8px 14px;
  border-radius: 999px;
  font-weight: 500;
  font-size: 15px;
  color: var(--ink-soft);
  transition: color 0.2s ease, background 0.2s ease;
}
.nav__links a:hover { color: var(--ink); background: var(--surface); }

.nav__toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
}
.nav__toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--ink);
  border-radius: 2px;
  transition: transform 0.3s ease, opacity 0.3s ease;
}

/* ============================================
   HERO
   ============================================ */
.hero {
  position: relative;
  padding: 80px 0 100px;
  overflow: hidden;
}
.hero__bg {
  position: absolute;
  inset: 0;
  z-index: -1;
  pointer-events: none;
}
.blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.5;
  animation: blob-float 14s ease-in-out infinite;
}
.blob--1 { width: 400px; height: 400px; background: var(--pink); top: -100px; left: -120px; }
.blob--2 { width: 380px; height: 380px; background: var(--purple); top: 200px; right: -120px; animation-delay: -4s; }
.blob--3 { width: 320px; height: 320px; background: var(--yellow); bottom: -120px; left: 30%; animation-delay: -8s; }

@keyframes blob-float {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33%      { transform: translate(30px, -30px) scale(1.05); }
  66%      { transform: translate(-20px, 20px) scale(0.97); }
}

.hero__grid {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: 60px;
  align-items: center;
}

.pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  font-weight: 600;
  background: var(--surface);
  border: 1px solid var(--line);
  padding: 8px 16px;
  border-radius: 999px;
  margin-bottom: 28px;
  box-shadow: var(--shadow-sm);
}
.pill__dot {
  width: 8px; height: 8px;
  background: var(--mint);
  border-radius: 50%;
  box-shadow: 0 0 0 4px rgba(0,212,170,0.18);
  animation: pulse 2.4s ease-in-out infinite;
}
@keyframes pulse {
  0%, 100% { box-shadow: 0 0 0 4px rgba(0,212,170,0.18); }
  50%      { box-shadow: 0 0 0 8px rgba(0,212,170,0.05); }
}

.hero__title {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(40px, 6.4vw, 76px);
  line-height: 1.02;
  letter-spacing: -0.025em;
  margin-bottom: 22px;
}

.hero__sub {
  font-size: 19px;
  color: var(--ink-soft);
  max-width: 520px;
  line-height: 1.55;
  margin-bottom: 36px;
}

.hero__cta {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 40px;
}

.hero__proof {
  display: flex;
  align-items: center;
  gap: 16px;
}
.avatars {
  display: flex;
}
.avatar {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  font-weight: 700;
  color: #fff;
  border: 3px solid var(--bg);
  margin-left: -10px;
}
.avatar:first-child { margin-left: 0; }
.avatar--1 { background: linear-gradient(135deg, var(--pink), var(--coral)); }
.avatar--2 { background: linear-gradient(135deg, var(--purple), #9580ff); }
.avatar--3 { background: linear-gradient(135deg, var(--mint), #6ee7b7); }
.avatar--4 { background: linear-gradient(135deg, var(--yellow), var(--coral)); color: var(--ink); }

.stars { color: var(--yellow); font-size: 15px; letter-spacing: 2px; }
.hero__proof-text p { font-size: 13px; color: var(--ink-soft); margin-top: 2px; }

/* ---- Hero visual / browser mockup ---- */
.hero__visual { position: relative; }
.float-wrap {
  position: relative;
  animation: float 6s ease-in-out infinite;
}
@keyframes float {
  0%, 100% { transform: translateY(0); }
  50%      { transform: translateY(-12px); }
}

.browser {
  background: var(--surface);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
  border: 1px solid var(--line);
  transform: rotate(1.5deg);
  transition: transform 0.6s cubic-bezier(.2,.8,.2,1);
}
.hero__visual:hover .browser { transform: rotate(0deg); }

.browser__bar {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 14px 18px;
  background: #FAF6F1;
  border-bottom: 1px solid var(--line);
}
.browser__dot { width: 12px; height: 12px; border-radius: 50%; }
.browser__dot--red    { background: #FF6B6B; }
.browser__dot--yellow { background: #FFD43B; }
.browser__dot--green  { background: #51CF66; }
.browser__url {
  margin-left: 14px;
  font-size: 12px;
  color: var(--ink-soft);
  background: var(--bg);
  padding: 5px 14px;
  border-radius: 999px;
  font-family: ui-monospace, SFMono-Regular, monospace;
}

.browser__body { padding: 24px; }

.mock-hero {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: 18px;
  background: linear-gradient(135deg, var(--pink-soft), var(--yellow-soft));
  padding: 22px;
  border-radius: var(--radius-md);
  margin-bottom: 16px;
  align-items: center;
}
.mock-hero__text { display: flex; flex-direction: column; gap: 8px; }
.mock-line {
  height: 10px;
  border-radius: 999px;
  background: rgba(20,20,43,0.85);
}
.mock-line--lg  { width: 90%; height: 14px; }
.mock-line--md  { width: 65%; background: rgba(20,20,43,0.5); }
.mock-line--sm  { width: 45%; background: rgba(20,20,43,0.35); height: 8px; }
.mock-line--xs  { width: 70%; height: 7px; background: rgba(20,20,43,0.7); }
.mock-line--xxs { width: 40%; height: 6px; background: rgba(20,20,43,0.4); }

.mock-btn {
  align-self: flex-start;
  margin-top: 6px;
  background: var(--ink);
  color: #fff;
  font-size: 11px;
  font-weight: 600;
  padding: 8px 14px;
  border-radius: 999px;
}

.mock-hero__art {
  display: flex;
  justify-content: center;
  align-items: center;
}
.mock-cup {
  position: relative;
  width: 70px;
  height: 75px;
  background: var(--coral);
  border-radius: 8px 8px 18px 18px;
  box-shadow: inset 0 -10px 0 rgba(0,0,0,0.1);
}
.mock-cup::before {
  content: "";
  position: absolute;
  right: -16px; top: 16px;
  width: 22px; height: 28px;
  border: 5px solid var(--coral);
  border-radius: 0 50% 50% 0;
  border-left: 0;
}
.mock-cup__steam {
  position: absolute;
  top: -22px; left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 4px;
}
.mock-cup__steam span {
  display: block;
  width: 4px;
  height: 18px;
  background: rgba(20,20,43,0.18);
  border-radius: 999px;
  animation: steam 2.4s ease-in-out infinite;
}
.mock-cup__steam span:nth-child(2) { animation-delay: -0.8s; }
.mock-cup__steam span:nth-child(3) { animation-delay: -1.6s; }
@keyframes steam {
  0%, 100% { transform: translateY(0) scaleY(1); opacity: 0.3; }
  50%      { transform: translateY(-6px) scaleY(1.1); opacity: 0.7; }
}

.mock-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}
.mock-card {
  background: var(--bg);
  border-radius: var(--radius-md);
  padding: 14px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.mock-card__icon { font-size: 22px; margin-bottom: 4px; }
.mock-card--a { background: var(--mint-soft); }
.mock-card--b { background: var(--purple-soft); }
.mock-card--c { background: var(--yellow-soft); }

/* Floating stat cards */
.float-card {
  position: absolute;
  display: flex;
  align-items: center;
  gap: 12px;
  background: #fff;
  padding: 12px 18px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  border: 1px solid var(--line);
  font-weight: 600;
}
.float-card__icon {
  width: 36px; height: 36px;
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  background: var(--mint-soft);
  color: var(--mint);
  font-weight: 700;
}
.float-card__icon--yellow { background: var(--yellow-soft); color: #C99700; font-size: 18px; }
.float-card__num { font-size: 16px; line-height: 1.2; }
.float-card__label { font-size: 12px; color: var(--ink-soft); font-weight: 500; }

.float-card--traffic {
  top: 14%;
  left: -28px;
  animation: bob 5s ease-in-out infinite;
}
.float-card--rank {
  bottom: 8%;
  right: -20px;
  animation: bob 5s ease-in-out infinite;
  animation-delay: -2s;
}
@keyframes bob {
  0%, 100% { transform: translateY(0); }
  50%      { transform: translateY(-10px); }
}

/* ============================================
   MARQUEE
   ============================================ */
.marquee {
  background: var(--ink);
  color: #fff;
  padding: 22px 0;
  overflow: hidden;
  position: relative;
}
.marquee::before, .marquee::after {
  content: "";
  position: absolute;
  top: 0; bottom: 0;
  width: 80px;
  z-index: 2;
  pointer-events: none;
}
.marquee::before { left: 0;  background: linear-gradient(90deg, var(--ink), transparent); }
.marquee::after  { right: 0; background: linear-gradient(-90deg, var(--ink), transparent); }

.marquee__track {
  display: flex;
  gap: 32px;
  white-space: nowrap;
  font-family: var(--font-display);
  font-size: clamp(20px, 2.8vw, 28px);
  font-weight: 600;
  animation: marquee 28s linear infinite;
  width: max-content;
}
.marquee__track span:nth-child(odd)  { color: #fff; }
.marquee__track span:nth-child(even) { color: var(--pink); }

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

/* ============================================
   FEATURES
   ============================================ */
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.feature {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 32px;
  transition: transform 0.4s cubic-bezier(.2,.8,.2,1), box-shadow 0.3s ease, border-color 0.3s ease;
  transform: rotate(var(--tilt));
  position: relative;
  overflow: hidden;
}
.feature::after {
  content: "";
  position: absolute;
  top: -40%; right: -40%;
  width: 60%; aspect-ratio: 1;
  background: var(--accent);
  opacity: 0;
  filter: blur(40px);
  border-radius: 50%;
  transition: opacity 0.4s ease;
}
.feature:hover {
  transform: rotate(0deg) translateY(-6px);
  box-shadow: var(--shadow-md);
  border-color: var(--accent);
}
.feature:hover::after { opacity: 0.18; }

.feature__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 56px; height: 56px;
  border-radius: 18px;
  background: var(--accent);
  color: #fff;
  margin-bottom: 22px;
  transition: transform 0.4s cubic-bezier(.2,.8,.2,1);
}
.feature:hover .feature__icon { transform: rotate(-8deg) scale(1.06); }
.feature[style*="--yellow"] .feature__icon { color: var(--ink); }

.feature h3 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 22px;
  letter-spacing: -0.015em;
  margin-bottom: 10px;
}
.feature p {
  color: var(--ink-soft);
  font-size: 15.5px;
  line-height: 1.6;
}

/* ============================================
   HOW IT WORKS
   ============================================ */
.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  position: relative;
}
.steps__connector {
  position: absolute;
  top: 30px;
  left: 0;
  right: 0;
  width: 100%;
  height: 80px;
  z-index: 0;
}

.step {
  position: relative;
  z-index: 1;
  text-align: center;
  padding: 20px;
}
.step__num {
  width: 72px;
  height: 72px;
  margin: 0 auto 24px;
  background: var(--surface);
  border: 3px solid var(--ink);
  color: var(--ink);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 32px;
  box-shadow: 0 0 0 6px var(--bg-soft);
  transition: transform 0.4s cubic-bezier(.2,.8,.2,1), background 0.3s ease, color 0.3s ease;
}
.step:nth-child(2) .step__num { border-color: var(--pink); }
.step:nth-child(3) .step__num { border-color: var(--purple); }
.step:nth-child(4) .step__num { border-color: var(--mint); }

.step:hover .step__num {
  transform: scale(1.06) rotate(-4deg);
  background: var(--ink);
  color: var(--yellow);
}

.step__title {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 24px;
  letter-spacing: -0.015em;
  margin-bottom: 10px;
}
.step__desc {
  color: var(--ink-soft);
  font-size: 16px;
  max-width: 320px;
  margin: 0 auto;
  line-height: 1.6;
}

/* ============================================
   FAQ
   ============================================ */
.faq {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.faq__item {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: border-color 0.25s ease, box-shadow 0.25s ease, transform 0.25s ease;
}
.faq__item:hover { border-color: var(--purple); }
.faq__item[open] {
  border-color: var(--purple);
  box-shadow: var(--shadow-sm);
}

.faq__item summary {
  list-style: none;
  cursor: pointer;
  padding: 22px 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  font-weight: 600;
  font-size: 17px;
  letter-spacing: -0.01em;
}
.faq__item summary::-webkit-details-marker { display: none; }

.faq__icon {
  flex-shrink: 0;
  width: 32px; height: 32px;
  border-radius: 50%;
  background: var(--bg-soft);
  position: relative;
  transition: background 0.25s ease, transform 0.3s cubic-bezier(.2,.8,.2,1);
}
.faq__icon::before, .faq__icon::after {
  content: "";
  position: absolute;
  top: 50%; left: 50%;
  width: 12px; height: 2px;
  background: var(--ink);
  transform: translate(-50%, -50%);
  transition: transform 0.3s ease;
  border-radius: 2px;
}
.faq__icon::after { transform: translate(-50%, -50%) rotate(90deg); }

.faq__item[open] .faq__icon { background: var(--purple); transform: rotate(180deg); }
.faq__item[open] .faq__icon::before,
.faq__item[open] .faq__icon::after { background: #fff; }
.faq__item[open] .faq__icon::after { transform: translate(-50%, -50%) rotate(0deg); }

.faq__body {
  padding: 0 24px 24px;
  color: var(--ink-soft);
  font-size: 16px;
  line-height: 1.65;
  max-width: 720px;
}

/* ============================================
   BOTTOM CTA
   ============================================ */
.cta {
  position: relative;
  padding: 110px 0;
  background: var(--ink);
  color: #fff;
  overflow: hidden;
  margin-top: 0;
}
.cta__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.blob--cta-1 {
  width: 500px; height: 500px;
  background: var(--pink);
  top: -180px; left: -120px;
  filter: blur(100px);
  opacity: 0.45;
}
.blob--cta-2 {
  width: 400px; height: 400px;
  background: var(--purple);
  bottom: -150px; right: -120px;
  filter: blur(100px);
  opacity: 0.5;
  animation-delay: -3s;
}

.cta__inner {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 760px;
}

.cta__title {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(34px, 5vw, 60px);
  line-height: 1.05;
  letter-spacing: -0.025em;
  margin-bottom: 18px;
}
.cta__title .word-highlight::before { background: rgba(255, 212, 59, 0.25); }

.cta__sub {
  font-size: 19px;
  opacity: 0.78;
  margin-bottom: 36px;
  line-height: 1.55;
}

.cta__small {
  margin-top: 24px;
  font-size: 13.5px;
  opacity: 0.7;
}
.cta__phone {
  color: var(--yellow);
  font-weight: 600;
  border-bottom: 1px dashed currentColor;
  padding-bottom: 1px;
  transition: opacity 0.2s ease;
}
.cta__phone:hover { opacity: 0.85; }

/* ============================================
   A21 IMPACT
   ============================================ */
.impact {
  padding: 60px 0 120px;
}
.impact__card {
  background: linear-gradient(135deg, var(--mint-soft) 0%, var(--purple-soft) 100%);
  border-radius: var(--radius-xl);
  padding: 60px;
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 60px;
  align-items: center;
  position: relative;
  overflow: hidden;
}

.impact__visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  height: 240px;
}
.impact__badge {
  position: relative;
  z-index: 2;
  width: 200px; height: 200px;
  background: var(--ink);
  color: #fff;
  border-radius: 50%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  box-shadow: var(--shadow-lg);
  animation: badge-spin 22s linear infinite;
}
.impact__badge::before {
  content: "";
  position: absolute;
  inset: -12px;
  border: 2px dashed var(--ink);
  border-radius: 50%;
  opacity: 0.18;
  animation: badge-spin-reverse 18s linear infinite;
}
@keyframes badge-spin { to { transform: rotate(360deg); } }
@keyframes badge-spin-reverse { to { transform: rotate(-360deg); } }

.impact__pct {
  font-family: var(--font-display);
  font-size: 56px;
  font-weight: 700;
  color: var(--yellow);
  line-height: 1;
  animation: badge-spin-reverse 22s linear infinite;
}
.impact__label {
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.05em;
  margin-top: 6px;
  opacity: 0.7;
  animation: badge-spin-reverse 22s linear infinite;
}

.impact__rings span {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  border-radius: 50%;
  border: 2px solid var(--mint);
  opacity: 0.25;
  animation: ring 4s ease-out infinite;
}
.impact__rings span:nth-child(1) { width: 220px; height: 220px; }
.impact__rings span:nth-child(2) { width: 220px; height: 220px; animation-delay: 1.3s; }
.impact__rings span:nth-child(3) { width: 220px; height: 220px; animation-delay: 2.6s; }
@keyframes ring {
  0%   { width: 200px; height: 200px; opacity: 0.6; }
  100% { width: 360px; height: 360px; opacity: 0; }
}

.impact__title {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(28px, 3.6vw, 42px);
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin-bottom: 20px;
}
.impact__text {
  color: var(--ink-soft);
  font-size: 16.5px;
  line-height: 1.7;
  margin-bottom: 14px;
}
.impact__text strong { color: var(--ink); }

.impact__link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 14px;
  font-weight: 600;
  font-size: 15px;
  color: var(--purple);
  border-bottom: 2px solid currentColor;
  padding-bottom: 2px;
  transition: gap 0.25s ease;
}
.impact__link:hover { gap: 10px; }

/* ============================================
   FOOTER
   ============================================ */
.footer {
  background: var(--ink);
  color: #fff;
  padding: 80px 0 40px;
}

.footer__grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 60px;
}

.footer__tag {
  margin-top: 18px;
  color: rgba(255,255,255,0.62);
  font-size: 15px;
  max-width: 320px;
  line-height: 1.6;
}

.footer__social {
  display: flex;
  gap: 10px;
  margin-top: 24px;
}
.footer__social a {
  width: 40px; height: 40px;
  border-radius: 50%;
  background: rgba(255,255,255,0.06);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s ease, transform 0.3s cubic-bezier(.2,.8,.2,1), color 0.2s ease;
}
.footer__social a:nth-child(1):hover { background: var(--pink); }
.footer__social a:nth-child(2):hover { background: var(--purple); }
.footer__social a:nth-child(3):hover { background: var(--mint); }
.footer__social a:nth-child(4):hover { background: var(--yellow); color: var(--ink); }
.footer__social a:hover { transform: translateY(-3px) rotate(-6deg); }

.footer__col h4 {
  font-size: 13px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-weight: 700;
  margin-bottom: 18px;
  color: rgba(255,255,255,0.55);
}
.footer__col ul { display: flex; flex-direction: column; gap: 12px; }
.footer__col a {
  color: rgba(255,255,255,0.85);
  font-size: 15px;
  transition: color 0.2s ease;
}
.footer__col a:hover { color: var(--yellow); }

.footer__bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  padding-top: 28px;
  border-top: 1px solid rgba(255,255,255,0.08);
  font-size: 14px;
  color: rgba(255,255,255,0.55);
}
.footer__pledge a {
  color: var(--pink);
  font-weight: 600;
  border-bottom: 1px dashed currentColor;
  padding-bottom: 1px;
}

/* ============================================
   SCROLL REVEAL
   ============================================ */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.8s cubic-bezier(.2,.8,.2,1), transform 0.8s cubic-bezier(.2,.8,.2,1);
}
.reveal.is-in {
  opacity: 1;
  transform: translateY(0);
}
.reveal--delay-1 { transition-delay: 0.12s; }
.reveal--delay-2 { transition-delay: 0.24s; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }
  .reveal { opacity: 1; transform: none; }
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 960px) {
  .section { padding: 90px 0; }
  .section__head { margin-bottom: 56px; }

  .hero__grid {
    grid-template-columns: 1fr;
    gap: 60px;
  }
  .hero__visual { max-width: 520px; margin: 0 auto; }
  .float-card--traffic { left: -10px; }
  .float-card--rank { right: -10px; }

  .features-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .steps {
    grid-template-columns: 1fr;
    gap: 40px;
    max-width: 460px;
    margin: 0 auto;
  }
  .steps__connector { display: none; }

  .impact__card {
    grid-template-columns: 1fr;
    gap: 40px;
    padding: 48px 32px;
    text-align: center;
  }

  .footer__grid {
    grid-template-columns: 1fr 1fr;
    gap: 36px;
  }
  .footer__brand { grid-column: 1 / -1; }

  .nav__links { display: none; }
  .nav__cta { display: none; }
  .nav__toggle { display: flex; }

  .nav.is-open .nav__links {
    display: flex;
    position: absolute;
    top: 100%; left: 0; right: 0;
    flex-direction: column;
    background: var(--surface);
    margin: 0;
    padding: 16px;
    border-bottom: 1px solid var(--line);
    box-shadow: var(--shadow-md);
  }
  .nav.is-open .nav__links a {
    padding: 14px 18px;
    font-size: 17px;
  }
  .nav.is-open .nav__toggle span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .nav.is-open .nav__toggle span:nth-child(2) { opacity: 0; }
  .nav.is-open .nav__toggle span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
}

@media (max-width: 600px) {
  body { font-size: 16px; }
  .container { padding: 0 20px; }
  .section { padding: 72px 0; }

  .hero { padding: 50px 0 70px; }
  .hero__cta { flex-direction: column; align-items: stretch; }
  .hero__cta .btn { justify-content: center; }
  .hero__proof { flex-wrap: wrap; }

  .features-grid { grid-template-columns: 1fr; }
  .feature { transform: none !important; }
  .feature:hover { transform: translateY(-4px); }

  .impact { padding: 30px 0 80px; }
  .impact__card { padding: 40px 24px; border-radius: var(--radius-lg); }
  .impact__visual { height: 200px; }
  .impact__badge { width: 170px; height: 170px; }
  .impact__pct { font-size: 46px; }

  .footer__grid { grid-template-columns: 1fr; gap: 32px; }
  .footer__brand { grid-column: auto; }
  .footer__bottom { justify-content: center; text-align: center; }

  .float-card--traffic { top: 6%; left: 0; padding: 8px 14px; }
  .float-card--rank { bottom: 4%; right: 0; padding: 8px 14px; }
  .float-card__num { font-size: 14px; }
  .float-card__label { font-size: 11px; }

  .cta { padding: 80px 0; }
}