:root {
  --sky: #38bdf8;
  --sky-deep: #0ea5e9;
  --sky-pale: #bae6fd;
  --ocean: #075985;
  --ocean-dark: #0c4a6e;
  --white: #ffffff;
  --off-white: #f0f9ff;
  --dark: #0a1628;
  --dark2: #0f2040;
  --accent: #00e5ff;
  --accent2: #7dd3fc;
  --glass: rgba(255, 255, 255, 0.08);
  --glass-border: rgba(56, 189, 248, 0.3);
}

*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
  overflow-x: hidden;
}
body {
  font-family: "Exo 2", sans-serif;
  background: var(--dark);
  color: var(--white);
  overflow-x: hidden;
  cursor: none;
}

/* ── CURSOR ── */
.cursor {
  width: 12px;
  height: 12px;
  background: var(--accent);
  border-radius: 50%;
  position: fixed;
  top: 0;
  left: 0;
  pointer-events: none;
  z-index: 99999;
  transform: translate(-50%, -50%);
  transition:
    width 0.2s,
    height 0.2s;
  mix-blend-mode: screen;
}
.cursor-ring {
  width: 36px;
  height: 36px;
  border: 2px solid var(--sky);
  border-radius: 50%;
  position: fixed;
  top: 0;
  left: 0;
  pointer-events: none;
  z-index: 99998;
  transform: translate(-50%, -50%);
  transition:
    width 0.3s,
    height 0.3s,
    border-color 0.2s;
  opacity: 0.6;
}

/* ── SCROLLBAR ── */
::-webkit-scrollbar {
  width: 5px;
}
::-webkit-scrollbar-track {
  background: var(--dark);
}
::-webkit-scrollbar-thumb {
  background: var(--sky-deep);
  border-radius: 10px;
}

/* ── SCROLL PROGRESS ── */
.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--sky-deep), var(--accent));
  z-index: 9999;
  box-shadow: 0 0 8px var(--accent);
  transition: width 0.1s;
}

/* ── NAVBAR ── */
nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 0 5%;
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: rgba(10, 22, 40, 0.85);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--glass-border);
  transition: all 0.4s;
}
nav.scrolled {
  height: 60px;
  background: rgba(10, 22, 40, 0.97);
  box-shadow: 0 4px 40px rgba(14, 165, 233, 0.15);
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}
.nav-logo img {
  height: 46px;
  width: 46px;
  border-radius: 50%;
  border: 2px solid var(--sky);
  box-shadow: 0 0 16px rgba(56, 189, 248, 0.5);
  transition:
    transform 0.4s,
    box-shadow 0.4s;
}
.nav-logo img:hover {
  transform: rotate(15deg) scale(1.1);
  box-shadow: 0 0 28px rgba(0, 229, 255, 0.7);
}
.nav-brand {
  font-family: "Bebas Neue", cursive;
  font-size: 1.7rem;
  letter-spacing: 3px;
  background: linear-gradient(135deg, var(--white), var(--sky));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 28px;
  list-style: none;
}
.nav-links a {
  color: var(--sky-pale);
  text-decoration: none;
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  position: relative;
  transition: color 0.3s;
}
.nav-links a::after {
  content: "";
  position: absolute;
  bottom: -4px;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--accent);
  transform: scaleX(0);
  transition: transform 0.3s;
  box-shadow: 0 0 8px var(--accent);
}
.nav-links a:hover {
  color: var(--white);
}
.nav-links a:hover::after {
  transform: scaleX(1);
}
.nav-cta {
  padding: 9px 22px;
  background: linear-gradient(135deg, var(--sky-deep), var(--accent));
  color: var(--dark) !important;
  border-radius: 6px;
  font-weight: 700 !important;
  letter-spacing: 1px !important;
  box-shadow: 0 0 20px rgba(14, 165, 233, 0.4);
  transition:
    transform 0.3s,
    box-shadow 0.3s !important;
}
.nav-cta::after {
  display: none !important;
}
.nav-cta:hover {
  transform: translateY(-2px) scale(1.04) !important;
  box-shadow: 0 6px 30px rgba(0, 229, 255, 0.6) !important;
  color: var(--dark) !important;
}

/* HAMBURGER */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  z-index: 1001;
  padding: 4px;
}
.hamburger span {
  display: block;
  width: 26px;
  height: 3px;
  background: var(--sky);
  border-radius: 3px;
  transition: all 0.3s;
  box-shadow: 0 0 6px var(--sky);
}
.hamburger.open span:nth-child(1) {
  transform: translateY(8px) rotate(45deg);
}
.hamburger.open span:nth-child(2) {
  opacity: 0;
}
.hamburger.open span:nth-child(3) {
  transform: translateY(-8px) rotate(-45deg);
}

.mobile-menu {
  display: none;
  position: fixed;
  top: 72px;
  left: 0;
  right: 0;
  background: rgba(10, 22, 40, 0.97);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--glass-border);
  padding: 20px 5% 30px;
  z-index: 999;
  transform: translateY(-20px);
  opacity: 0;
  transition: all 0.4s;
}
.mobile-menu.open {
  display: block;
  transform: translateY(0);
  opacity: 1;
}
.mobile-menu a {
  display: block;
  color: var(--sky-pale);
  text-decoration: none;
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  padding: 14px 0;
  border-bottom: 1px solid var(--glass-border);
  transition:
    color 0.2s,
    padding-left 0.2s;
}
.mobile-menu a:hover {
  color: var(--accent);
  padding-left: 10px;
}

/* ── HERO ── */
#hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(
      ellipse at 25% 60%,
      rgba(14, 165, 233, 0.14) 0%,
      transparent 55%
    ),
    radial-gradient(
      ellipse at 80% 20%,
      rgba(0, 229, 255, 0.08) 0%,
      transparent 50%
    ),
    var(--dark);
}

/* floating keyword chips */
.kw-chips {
  position: absolute;
  inset: 0;
  pointer-events: none;
}
.kw-chip {
  position: absolute;
  font-family: "Space Mono", monospace;
  font-size: 0.65rem;
  color: rgba(56, 189, 248, 0.35);
  letter-spacing: 1px;
  border: 1px solid rgba(56, 189, 248, 0.12);
  border-radius: 20px;
  padding: 5px 12px;
  white-space: nowrap;
  animation: driftChip linear infinite;
  backdrop-filter: blur(4px);
  background: rgba(56, 189, 248, 0.04);
}
@keyframes driftChip {
  0% {
    transform: translateY(0px) rotate(0deg);
    opacity: 0;
  }
  5% {
    opacity: 1;
  }
  90% {
    opacity: 0.5;
  }
  100% {
    transform: translateY(-110vh) rotate(10deg);
    opacity: 0;
  }
}

/* 3D grid floor */
.grid-floor {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 50%;
  background-image:
    linear-gradient(rgba(56, 189, 248, 0.15) 1px, transparent 1px),
    linear-gradient(90deg, rgba(56, 189, 248, 0.15) 1px, transparent 1px);
  background-size: 60px 60px;
  transform: perspective(600px) rotateX(60deg);
  transform-origin: bottom;
  mask-image: linear-gradient(to bottom, transparent 0%, black 40%);
  -webkit-mask-image: linear-gradient(to bottom, transparent 0%, black 40%);
  animation: gridPulse 4s ease-in-out infinite;
}
@keyframes gridPulse {
  0%,
  100% {
    opacity: 0.5;
  }
  50% {
    opacity: 1;
  }
}

/* orbiting rings */
.ring-wrap {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  pointer-events: none;
}
.ring {
  position: absolute;
  border-radius: 50%;
  border: 1px solid rgba(56, 189, 248, 0.1);
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  animation: spinRing linear infinite;
}
.ring:nth-child(1) {
  width: 500px;
  height: 500px;
  animation-duration: 20s;
}
.ring:nth-child(2) {
  width: 720px;
  height: 720px;
  animation-duration: 32s;
  animation-direction: reverse;
}
.ring:nth-child(3) {
  width: 960px;
  height: 960px;
  animation-duration: 48s;
}
@keyframes spinRing {
  from {
    transform: translate(-50%, -50%) rotate(0deg);
  }
  to {
    transform: translate(-50%, -50%) rotate(360deg);
  }
}

.hero-content {
  position: relative;
  z-index: 5;
  text-align: center;
  padding: 80px 5% 60px;
  max-width: 940px;
  margin: 0 auto;
}
.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: "Space Mono", monospace;
  font-size: 0.72rem;
  color: var(--accent);
  letter-spacing: 4px;
  text-transform: uppercase;
  margin-bottom: 22px;
  opacity: 0;
  animation: fadeUp 0.8s ease forwards 0.3s;
}
.hero-eyebrow::before,
.hero-eyebrow::after {
  content: "";
  display: block;
  width: 40px;
  height: 1px;
  background: var(--accent);
  box-shadow: 0 0 6px var(--accent);
}
.hero-badge {
  display: inline-block;
  font-family: "Space Mono", monospace;
  font-size: 0.68rem;
  color: var(--sky-deep);
  background: rgba(14, 165, 233, 0.12);
  border: 1px solid rgba(14, 165, 233, 0.3);
  border-radius: 4px;
  padding: 4px 12px;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 16px;
  opacity: 0;
  animation: fadeUp 0.7s ease forwards 0.1s;
}
.hero-title {
  font-family: "Bebas Neue", cursive;
  font-size: clamp(3rem, 9vw, 7.3rem);
  line-height: 0.9;
  letter-spacing: 4px;
  margin-bottom: 24px;
  opacity: 0;
  animation: fadeUp 0.9s ease forwards 0.5s;
}
.hero-title .line1 {
  display: block;
  background: linear-gradient(
    135deg,
    #ffffff 0%,
    var(--sky-pale) 50%,
    var(--sky) 100%
  );
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  filter: drop-shadow(0 0 30px rgba(56, 189, 248, 0.3));
}
.hero-title .line2 {
  display: block;
  background: linear-gradient(135deg, var(--sky-deep) 0%, var(--accent) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  filter: drop-shadow(0 0 20px rgba(0, 229, 255, 0.4));
}
.hero-sub {
  font-size: clamp(0.95rem, 2.2vw, 1.2rem);
  color: var(--sky-pale);
  font-weight: 300;
  max-width: 580px;
  margin: 0 auto 40px;
  line-height: 1.85;
  opacity: 0;
  animation: fadeUp 1s ease forwards 0.7s;
}
.hero-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  justify-content: center;
  opacity: 0;
  animation: fadeUp 1s ease forwards 0.9s;
}
.btn-primary {
  padding: 16px 38px;
  background: linear-gradient(135deg, var(--sky-deep) 0%, var(--accent) 100%);
  color: var(--dark);
  font-family: "Exo 2", sans-serif;
  font-size: 0.9rem;
  font-weight: 800;
  letter-spacing: 2px;
  text-transform: uppercase;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  position: relative;
  overflow: hidden;
  box-shadow:
    0 0 30px rgba(14, 165, 233, 0.4),
    inset 0 1px 0 rgba(255, 255, 255, 0.2);
  transition:
    transform 0.3s,
    box-shadow 0.3s;
  transform-style: preserve-3d;
}
.btn-primary::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.25), transparent);
  opacity: 0;
  transition: opacity 0.3s;
}
.btn-primary:hover {
  transform: translateY(-4px) scale(1.04) rotateX(8deg);
  box-shadow:
    0 12px 40px rgba(0, 229, 255, 0.6),
    inset 0 1px 0 rgba(255, 255, 255, 0.3);
}
.btn-primary:hover::before {
  opacity: 1;
}
.btn-outline {
  padding: 14px 36px;
  background: transparent;
  color: var(--sky);
  font-family: "Exo 2", sans-serif;
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  border: 2px solid var(--sky);
  border-radius: 8px;
  cursor: pointer;
  position: relative;
  overflow: hidden;
  transition: all 0.3s;
}
.btn-outline::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(56, 189, 248, 0.15),
    transparent
  );
  transition: left 0.5s;
}
.btn-outline:hover {
  background: rgba(56, 189, 248, 0.1);
  color: var(--white);
  border-color: var(--accent);
  box-shadow: 0 0 20px rgba(56, 189, 248, 0.3);
  transform: translateY(-3px) scale(1.03);
}
.btn-outline:hover::before {
  left: 100%;
}

.hero-stats {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 40px;
  margin-top: 70px;
  padding-top: 40px;
  border-top: 1px solid var(--glass-border);
  opacity: 0;
  animation: fadeUp 1s ease forwards 1.1s;
}
.stat-item {
  text-align: center;
}
.stat-num {
  font-family: "Bebas Neue", cursive;
  font-size: 2.8rem;
  background: linear-gradient(135deg, var(--white), var(--sky));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  line-height: 1;
  display: block;
  filter: drop-shadow(0 0 10px rgba(56, 189, 248, 0.4));
}
.stat-label {
  font-size: 0.7rem;
  color: var(--sky-pale);
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-top: 4px;
}

@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ── SHARED LAYOUT ── */
section {
  padding: 120px 5%;
  position: relative;
  overflow: hidden;
}
.section-label {
  font-family: "Space Mono", monospace;
  font-size: 0.7rem;
  color: var(--accent);
  letter-spacing: 5px;
  text-transform: uppercase;
  margin-bottom: 14px;
  display: block;
}
.section-title {
  font-family: "Bebas Neue", cursive;
  font-size: clamp(2.2rem, 5vw, 4rem);
  line-height: 1;
  letter-spacing: 2px;
  margin-bottom: 20px;
}
.section-title span {
  background: linear-gradient(135deg, var(--sky), var(--accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}
.section-desc {
  color: var(--sky-pale);
  font-weight: 300;
  font-size: 1.02rem;
  line-height: 1.85;
  max-width: 640px;
}

.glow-line {
  height: 1px;
  background: linear-gradient(
    90deg,
    transparent,
    var(--sky),
    var(--accent),
    var(--sky),
    transparent
  );
  box-shadow: 0 0 10px var(--sky);
  opacity: 0.4;
}

/* ── SCROLL REVEAL ── */
.scroll-reveal {
  opacity: 0;
  transform: translateY(50px);
  transition:
    opacity 0.8s ease,
    transform 0.8s ease;
}
.scroll-reveal.visible {
  opacity: 1;
  transform: translateY(0);
}
.delay-1 {
  transition-delay: 0.1s;
}
.delay-2 {
  transition-delay: 0.2s;
}
.delay-3 {
  transition-delay: 0.3s;
}
.delay-4 {
  transition-delay: 0.4s;
}
.delay-5 {
  transition-delay: 0.5s;
}
.delay-6 {
  transition-delay: 0.6s;
}

/* ─────────────────────────────────────
     SECTION 1 — WHAT IS A KEYWORD
  ───────────────────────────────────── */
#what-keyword {
  background:
    radial-gradient(
      ellipse at 75% 50%,
      rgba(14, 165, 233, 0.09) 0%,
      transparent 60%
    ),
    var(--dark2);
}
.kw-def-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  max-width: 1200px;
  margin: 0 auto;
}
.kw-def-text p {
  color: #94a3b8;
  font-size: 1rem;
  line-height: 1.9;
  margin-top: 18px;
  font-weight: 300;
}
.kw-def-text strong {
  color: var(--sky);
  font-weight: 700;
}

/* animated search bar visual */
.search-visual {
  position: relative;
  height: 380px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 16px;
}
.fake-browser {
  width: 100%;
  max-width: 420px;
  background: rgba(15, 32, 64, 0.8);
  border: 1px solid var(--glass-border);
  border-radius: 12px;
  overflow: hidden;
  backdrop-filter: blur(12px);
  box-shadow: 0 20px 60px rgba(14, 165, 233, 0.15);
  animation: floatUp 5s ease-in-out infinite;
}
@keyframes floatUp {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-12px);
  }
}
.browser-bar {
  background: rgba(10, 22, 40, 0.8);
  padding: 10px 16px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.b-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}
.b-dot:nth-child(1) {
  background: #ff5f57;
}
.b-dot:nth-child(2) {
  background: #febc2e;
}
.b-dot:nth-child(3) {
  background: #28c840;
}
.browser-search {
  flex: 1;
  background: rgba(56, 189, 248, 0.08);
  border: 1px solid rgba(56, 189, 248, 0.25);
  border-radius: 6px;
  padding: 6px 14px;
  color: var(--sky-pale);
  font-family: "Space Mono", monospace;
  font-size: 0.72rem;
  letter-spacing: 1px;
  overflow: hidden;
  white-space: nowrap;
}
.browser-body {
  padding: 18px;
}
.serp-result {
  margin-bottom: 16px;
  padding-bottom: 16px;
  border-bottom: 1px solid rgba(56, 189, 248, 0.08);
}
.serp-result:last-child {
  border-bottom: none;
  margin-bottom: 0;
}
.serp-url {
  font-size: 0.68rem;
  color: #4ade80;
  font-family: "Space Mono", monospace;
  margin-bottom: 4px;
}
.serp-title {
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--sky);
  margin-bottom: 4px;
}
.serp-desc {
  font-size: 0.75rem;
  color: #64748b;
  line-height: 1.5;
}
.serp-result.highlight .serp-title {
  color: var(--accent);
}
.serp-result.highlight {
  background: rgba(56, 189, 248, 0.05);
  border-radius: 8px;
  padding: 8px;
  border: none;
}

.kw-highlight-tag {
  display: inline-block;
  padding: 3px 10px;
  background: rgba(0, 229, 255, 0.15);
  border: 1px solid rgba(0, 229, 255, 0.3);
  border-radius: 4px;
  color: var(--accent);
  font-size: 0.7rem;
  font-family: "Space Mono", monospace;
  letter-spacing: 1px;
  box-shadow: 0 0 8px rgba(0, 229, 255, 0.2);
  animation: glowPulse 2s ease-in-out infinite;
}
@keyframes glowPulse {
  0%,
  100% {
    box-shadow: 0 0 8px rgba(0, 229, 255, 0.2);
  }
  50% {
    box-shadow: 0 0 18px rgba(0, 229, 255, 0.5);
  }
}

/* ─────────────────────────────────────
     SECTION 2 — TYPES OF KEYWORDS
  ───────────────────────────────────── */
#kw-types {
  background: var(--dark);
}
.types-inner-kw {
  max-width: 1200px;
  margin: 0 auto;
}
.kw-type-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
  margin-top: 60px;
}
.kw-type-card {
  background: var(--glass);
  border: 1px solid var(--glass-border);
  border-radius: 18px;
  padding: 36px 28px;
  position: relative;
  overflow: hidden;
  transition:
    transform 0.4s,
    box-shadow 0.4s,
    border-color 0.4s;
  transform-style: preserve-3d;
  backdrop-filter: blur(10px);
  opacity: 0;
  transform: translateY(40px);
  transition:
    opacity 0.7s,
    transform 0.7s,
    box-shadow 0.4s;
}
.kw-type-card.visible {
  opacity: 1;
  transform: translateY(0);
}
.kw-type-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(56, 189, 248, 0.07), transparent);
  opacity: 0;
  transition: opacity 0.4s;
}
.kw-type-card:hover {
  transform: translateY(-10px) rotateX(5deg) rotateY(3deg) !important;
  box-shadow: 0 20px 60px rgba(14, 165, 233, 0.2);
  border-color: rgba(56, 189, 248, 0.5);
}
.kw-type-card:hover::before {
  opacity: 1;
}
.kw-type-card::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--sky-deep), var(--accent));
  transform: scaleX(0);
  transition: transform 0.4s;
}
.kw-type-card:hover::after {
  transform: scaleX(1);
}
.kw-icon {
  font-size: 2.4rem;
  margin-bottom: 14px;
  display: block;
  filter: drop-shadow(0 0 8px rgba(56, 189, 248, 0.5));
}
.kw-type-card h3 {
  font-family: "Bebas Neue", cursive;
  font-size: 1.3rem;
  letter-spacing: 2px;
  color: var(--white);
  margin-bottom: 10px;
}
.kw-type-card p {
  color: #94a3b8;
  font-size: 0.88rem;
  line-height: 1.75;
}
.kw-tag {
  display: inline-block;
  margin-top: 14px;
  padding: 4px 12px;
  background: rgba(56, 189, 248, 0.1);
  border: 1px solid rgba(56, 189, 248, 0.2);
  border-radius: 20px;
  font-size: 0.68rem;
  font-family: "Space Mono", monospace;
  color: var(--sky);
  letter-spacing: 1px;
}

/* ─────────────────────────────────────
     SECTION 3 — SHORT-TAIL vs LONG-TAIL
  ───────────────────────────────────── */
#tail-compare {
  background:
    radial-gradient(
      ellipse at 20% 70%,
      rgba(7, 89, 133, 0.18) 0%,
      transparent 50%
    ),
    var(--dark2);
}
.compare-inner {
  max-width: 1200px;
  margin: 0 auto;
}
.compare-header {
  margin-bottom: 60px;
}
.compare-wrap {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 0;
  align-items: stretch;
  margin-top: 50px;
}
.compare-card {
  background: var(--glass);
  border: 1px solid var(--glass-border);
  border-radius: 20px;
  padding: 44px 36px;
  backdrop-filter: blur(12px);
  transition:
    transform 0.4s,
    box-shadow 0.4s;
  position: relative;
  overflow: hidden;
}
.compare-card.left-card {
  border-radius: 20px 0 0 20px;
  border-right: none;
}
.compare-card.right-card {
  border-radius: 0 20px 20px 0;
  border-left: none;
}
.compare-card:hover {
  transform: scale(1.02);
  box-shadow: 0 20px 60px rgba(14, 165, 233, 0.2);
}
.compare-vs {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 60px;
  background: linear-gradient(180deg, var(--ocean-dark), var(--dark2));
  border-top: 1px solid var(--glass-border);
  border-bottom: 1px solid var(--glass-border);
  position: relative;
  z-index: 1;
}
.compare-vs span {
  font-family: "Bebas Neue", cursive;
  font-size: 1.8rem;
  letter-spacing: 2px;
  background: linear-gradient(135deg, var(--sky), var(--accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  writing-mode: vertical-rl;
  filter: drop-shadow(0 0 10px rgba(56, 189, 248, 0.4));
}
.compare-chip {
  display: inline-block;
  padding: 6px 16px;
  border-radius: 6px;
  font-size: 0.7rem;
  font-family: "Space Mono", monospace;
  letter-spacing: 1.5px;
  margin-bottom: 20px;
}
.chip-short {
  background: rgba(56, 189, 248, 0.12);
  color: var(--sky);
  border: 1px solid rgba(56, 189, 248, 0.3);
}
.chip-long {
  background: rgba(0, 229, 255, 0.12);
  color: var(--accent);
  border: 1px solid rgba(0, 229, 255, 0.3);
}
.compare-card h3 {
  font-family: "Bebas Neue", cursive;
  font-size: 1.8rem;
  letter-spacing: 2px;
  margin-bottom: 12px;
}
.compare-card p {
  color: #94a3b8;
  font-size: 0.92rem;
  line-height: 1.8;
  margin-bottom: 18px;
}
.compare-list {
  list-style: none;
}
.compare-list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  color: var(--sky-pale);
  font-size: 0.88rem;
  padding: 7px 0;
  border-bottom: 1px solid rgba(56, 189, 248, 0.07);
}
.compare-list li::before {
  content: "◆";
  color: var(--accent);
  font-size: 0.5rem;
  flex-shrink: 0;
  margin-top: 5px;
}
.compare-example {
  margin-top: 22px;
  padding: 14px 18px;
  background: rgba(56, 189, 248, 0.06);
  border: 1px solid rgba(56, 189, 248, 0.15);
  border-radius: 10px;
}
.compare-example span {
  font-family: "Space Mono", monospace;
  font-size: 0.75rem;
  color: var(--sky);
  display: block;
  margin-bottom: 4px;
}
.compare-example p {
  color: var(--accent);
  font-size: 0.82rem;
  margin: 0;
}

/* ─────────────────────────────────────
     SECTION 4 — HOW TO DO KEYWORD RESEARCH
  ───────────────────────────────────── */
#how-research {
  background: var(--dark);
}
.research-inner {
  max-width: 1200px;
  margin: 0 auto;
}
.research-pipeline {
  display: flex;
  flex-direction: column;
  gap: 0;
  position: relative;
}
.research-pipeline::before {
  content: "";
  position: absolute;
  left: 40px;
  top: 0;
  bottom: 0;
  width: 2px;
  background: linear-gradient(
    to bottom,
    var(--sky-deep),
    var(--accent),
    var(--sky-deep)
  );
  box-shadow: 0 0 10px var(--sky);
}
.r-step {
  display: flex;
  align-items: flex-start;
  gap: 30px;
  padding: 0 0 48px 0;
  position: relative;
  opacity: 0;
  transform: translateX(-40px);
  transition:
    opacity 0.7s,
    transform 0.7s;
}
.r-step.visible {
  opacity: 1;
  transform: translateX(0);
}
.r-step-num {
  width: 80px;
  height: 80px;
  min-width: 80px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--ocean-dark), var(--sky-deep));
  border: 2px solid var(--sky);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: "Bebas Neue", cursive;
  font-size: 2rem;
  color: var(--white);
  box-shadow: 0 0 20px rgba(14, 165, 233, 0.4);
  position: relative;
  z-index: 1;
  transition:
    transform 0.3s,
    box-shadow 0.3s;
}
.r-step:hover .r-step-num {
  transform: scale(1.1) rotate(10deg);
  box-shadow: 0 0 30px rgba(0, 229, 255, 0.6);
}
.r-step-body {
  background: var(--glass);
  border: 1px solid var(--glass-border);
  border-radius: 14px;
  padding: 28px 32px;
  flex: 1;
  backdrop-filter: blur(10px);
  transition:
    transform 0.3s,
    box-shadow 0.3s;
}
.r-step:hover .r-step-body {
  transform: translateX(8px);
  box-shadow: 0 8px 40px rgba(14, 165, 233, 0.15);
  border-color: rgba(56, 189, 248, 0.4);
}
.r-step-body h3 {
  font-family: "Bebas Neue", cursive;
  font-size: 1.5rem;
  letter-spacing: 2px;
  color: var(--sky);
  margin-bottom: 8px;
}
.r-step-body p {
  color: #94a3b8;
  font-size: 0.93rem;
  line-height: 1.85;
}
.r-step-body strong {
  color: var(--sky-pale);
}

/* ─────────────────────────────────────
     SECTION 5 — KEYWORD RESEARCH TOOLS
  ───────────────────────────────────── */
#kw-tools {
  background:
    radial-gradient(
      ellipse at 80% 30%,
      rgba(14, 165, 233, 0.09) 0%,
      transparent 55%
    ),
    var(--dark2);
}
.tools-inner {
  max-width: 1200px;
  margin: 0 auto;
}
.tools-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 22px;
  margin-top: 60px;
}
.tool-card {
  background: var(--glass);
  border: 1px solid var(--glass-border);
  border-radius: 18px;
  padding: 36px 28px;
  backdrop-filter: blur(10px);
  transition:
    transform 0.4s,
    box-shadow 0.4s,
    border-color 0.4s;
  transform-style: preserve-3d;
  position: relative;
  overflow: hidden;
  opacity: 0;
  transform: translateY(40px);
  transition:
    opacity 0.7s,
    transform 0.7s;
}
.tool-card.visible {
  opacity: 1;
  transform: translateY(0);
}
.tool-card:hover {
  transform: translateY(-10px) rotateX(4deg) rotateY(2deg) !important;
  box-shadow: 0 20px 60px rgba(14, 165, 233, 0.22);
  border-color: rgba(56, 189, 248, 0.5);
}
.tool-logo {
  font-size: 2.6rem;
  margin-bottom: 14px;
  display: block;
  filter: drop-shadow(0 0 10px rgba(56, 189, 248, 0.4));
}
.tool-card h3 {
  font-family: "Bebas Neue", cursive;
  font-size: 1.3rem;
  letter-spacing: 2px;
  color: var(--white);
  margin-bottom: 8px;
}
.tool-card p {
  color: #94a3b8;
  font-size: 0.87rem;
  line-height: 1.7;
}
.tool-badge {
  display: inline-block;
  margin-top: 14px;
  padding: 4px 12px;
  border-radius: 4px;
  font-size: 0.65rem;
  font-family: "Space Mono", monospace;
  letter-spacing: 1px;
}
.free {
  background: rgba(34, 197, 94, 0.1);
  color: #4ade80;
  border: 1px solid rgba(34, 197, 94, 0.25);
}
.paid {
  background: rgba(251, 191, 36, 0.1);
  color: #fbbf24;
  border: 1px solid rgba(251, 191, 36, 0.25);
}
.freemium {
  background: rgba(56, 189, 248, 0.1);
  color: var(--sky);
  border: 1px solid rgba(56, 189, 248, 0.25);
}

/* ─────────────────────────────────────
     SECTION 6 — CHOOSING THE RIGHT KW
  ───────────────────────────────────── */
#choose-kw {
  background: var(--dark);
}
.choose-inner {
  max-width: 1200px;
  margin: 0 auto;
}
.choose-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  margin-top: 50px;
}
.choose-text p {
  color: #94a3b8;
  font-size: 1rem;
  line-height: 1.9;
  margin-bottom: 18px;
}
.choose-text strong {
  color: var(--sky);
}
.kw-formula {
  background: rgba(14, 165, 233, 0.06);
  border: 1px solid rgba(56, 189, 248, 0.2);
  border-radius: 14px;
  padding: 28px 32px;
  margin-top: 24px;
}
.formula-title {
  font-family: "Space Mono", monospace;
  font-size: 0.7rem;
  color: var(--accent);
  letter-spacing: 3px;
  text-transform: uppercase;
  margin-bottom: 16px;
}
.formula-row {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 12px;
  flex-wrap: wrap;
}
.formula-pill {
  padding: 8px 18px;
  border-radius: 8px;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 1px;
}
.f-high {
  background: rgba(56, 189, 248, 0.15);
  color: var(--sky);
  border: 1px solid rgba(56, 189, 248, 0.3);
}
.f-low {
  background: rgba(0, 229, 255, 0.15);
  color: var(--accent);
  border: 1px solid rgba(0, 229, 255, 0.3);
}
.f-match {
  background: rgba(134, 239, 172, 0.15);
  color: #86efac;
  border: 1px solid rgba(134, 239, 172, 0.3);
}
.f-op {
  color: #64748b;
  font-size: 1rem;
  font-weight: 700;
}
.f-eq {
  color: var(--white);
  font-size: 0.9rem;
  font-weight: 700;
}
.f-result {
  padding: 10px 20px;
  border-radius: 8px;
  font-size: 0.85rem;
  font-weight: 800;
  background: linear-gradient(135deg, var(--sky-deep), var(--accent));
  color: var(--dark);
  letter-spacing: 1px;
}

/* METER VISUAL */
.kw-metrics {
  display: flex;
  flex-direction: column;
  gap: 18px;
}
.metric-row {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.metric-label {
  display: flex;
  justify-content: space-between;
  font-size: 0.8rem;
  color: var(--sky-pale);
  font-weight: 600;
  letter-spacing: 1px;
}
.metric-bar {
  height: 10px;
  background: rgba(255, 255, 255, 0.07);
  border-radius: 10px;
  overflow: hidden;
}
.metric-fill {
  height: 100%;
  border-radius: 10px;
  background: linear-gradient(90deg, var(--sky-deep), var(--accent));
  transition: width 1.2s ease;
  box-shadow: 0 0 8px rgba(0, 229, 255, 0.4);
}

/* ─────────────────────────────────────
     SECTION 7 — SEARCH INTENT
  ───────────────────────────────────── */
#search-intent {
  background:
    radial-gradient(
      ellipse at 30% 50%,
      rgba(14, 165, 233, 0.1) 0%,
      transparent 55%
    ),
    var(--dark2);
}
.intent-inner {
  max-width: 1200px;
  margin: 0 auto;
}
.intent-header {
  text-align: center;
  margin-bottom: 70px;
}
.intent-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  margin-top: 50px;
}
.intent-card {
  background: var(--glass);
  border: 1px solid var(--glass-border);
  border-radius: 18px;
  padding: 38px 32px;
  backdrop-filter: blur(10px);
  position: relative;
  overflow: hidden;
  transition:
    transform 0.4s,
    box-shadow 0.4s;
  opacity: 0;
  transform: translateY(40px);
  transition:
    opacity 0.7s,
    transform 0.7s;
}
.intent-card.visible {
  opacity: 1;
  transform: translateY(0);
}
.intent-card:hover {
  transform: translateY(-8px) rotateX(4deg);
  box-shadow: 0 20px 60px rgba(14, 165, 233, 0.2);
  border-color: rgba(56, 189, 248, 0.4);
}
.intent-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--sky-deep), var(--accent));
}
.intent-emoji {
  font-size: 2.6rem;
  margin-bottom: 14px;
  display: block;
  filter: drop-shadow(0 0 8px rgba(56, 189, 248, 0.4));
}
.intent-card h3 {
  font-family: "Bebas Neue", cursive;
  font-size: 1.5rem;
  letter-spacing: 2px;
  color: var(--white);
  margin-bottom: 8px;
}
.intent-sub {
  font-size: 0.72rem;
  font-family: "Space Mono", monospace;
  color: var(--accent);
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 12px;
  display: block;
}
.intent-card p {
  color: #94a3b8;
  font-size: 0.9rem;
  line-height: 1.8;
  margin-bottom: 14px;
}
.intent-example {
  padding: 10px 16px;
  background: rgba(56, 189, 248, 0.06);
  border-left: 3px solid var(--sky);
  border-radius: 0 8px 8px 0;
  font-size: 0.82rem;
  color: var(--sky-pale);
  font-style: italic;
}

/* ─────────────────────────────────────
     SECTION 8 — SEO-FRIENDLY CONTENT
  ───────────────────────────────────── */
#seo-content {
  background: var(--dark);
}
.content-inner {
  max-width: 1200px;
  margin: 0 auto;
}
.content-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: start;
  margin-top: 50px;
}
.content-tips {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.tip-item {
  display: flex;
  align-items: flex-start;
  gap: 18px;
  background: var(--glass);
  border: 1px solid var(--glass-border);
  border-radius: 14px;
  padding: 22px 24px;
  backdrop-filter: blur(8px);
  transition:
    transform 0.3s,
    box-shadow 0.3s,
    border-color 0.3s;
  opacity: 0;
  transform: translateX(-30px);
  transition:
    opacity 0.6s,
    transform 0.6s;
}
.tip-item.visible {
  opacity: 1;
  transform: translateX(0);
}
.tip-item:hover {
  transform: translateX(6px);
  box-shadow: 0 8px 30px rgba(14, 165, 233, 0.15);
  border-color: rgba(56, 189, 248, 0.4);
}
.tip-num {
  font-family: "Bebas Neue", cursive;
  font-size: 2rem;
  color: rgba(56, 189, 248, 0.2);
  line-height: 1;
  min-width: 36px;
}
.tip-body h4 {
  font-family: "Bebas Neue", cursive;
  font-size: 1.15rem;
  letter-spacing: 2px;
  color: var(--sky);
  margin-bottom: 5px;
}
.tip-body p {
  color: #94a3b8;
  font-size: 0.87rem;
  line-height: 1.7;
}

/* CONTENT STRUCTURE MOCKUP */
.content-mockup {
  background: rgba(15, 32, 64, 0.8);
  border: 1px solid var(--glass-border);
  border-radius: 16px;
  overflow: hidden;
  backdrop-filter: blur(12px);
  box-shadow: 0 20px 60px rgba(14, 165, 233, 0.12);
  animation: floatUp 6s ease-in-out infinite;
  position: sticky;
  top: 100px;
}
.mockup-topbar {
  background: rgba(10, 22, 40, 0.8);
  padding: 12px 18px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.mockup-topbar .b-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}
.mockup-body {
  padding: 24px 28px;
}
.mock-h1 {
  font-family: "Bebas Neue", cursive;
  font-size: 1.4rem;
  letter-spacing: 2px;
  color: var(--white);
  margin-bottom: 8px;
}
.mock-meta {
  font-size: 0.68rem;
  color: #4ade80;
  font-family: "Space Mono", monospace;
  margin-bottom: 16px;
}
.mock-intro {
  height: 8px;
  background: rgba(56, 189, 248, 0.15);
  border-radius: 4px;
  margin-bottom: 6px;
}
.mock-intro.w80 {
  width: 80%;
}
.mock-intro.w60 {
  width: 60%;
}
.mock-intro.w90 {
  width: 90%;
}
.mock-h2 {
  font-family: "Bebas Neue", cursive;
  font-size: 1rem;
  letter-spacing: 1px;
  color: var(--sky);
  margin: 18px 0 10px;
}
.mock-para {
  height: 6px;
  background: rgba(255, 255, 255, 0.06);
  border-radius: 3px;
  margin-bottom: 5px;
}
.mock-kw-highlight {
  display: inline-block;
  height: 6px;
  border-radius: 3px;
  background: rgba(0, 229, 255, 0.25);
  margin-bottom: 5px;
}
.mock-img {
  height: 60px;
  background: linear-gradient(
    135deg,
    rgba(14, 165, 233, 0.1),
    rgba(0, 229, 255, 0.06)
  );
  border-radius: 8px;
  border: 1px dashed rgba(56, 189, 248, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(56, 189, 248, 0.3);
  font-size: 0.68rem;
  font-family: "Space Mono", monospace;
  margin: 14px 0;
}
.score-bar {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 18px;
  padding-top: 14px;
  border-top: 1px solid rgba(56, 189, 248, 0.1);
}
.score-label {
  font-size: 0.68rem;
  font-family: "Space Mono", monospace;
  color: #64748b;
  white-space: nowrap;
}
.score-track {
  flex: 1;
  height: 6px;
  background: rgba(255, 255, 255, 0.06);
  border-radius: 6px;
  overflow: hidden;
}
.score-fill {
  height: 100%;
  border-radius: 6px;
  background: linear-gradient(90deg, var(--sky-deep), var(--accent));
  box-shadow: 0 0 8px rgba(0, 229, 255, 0.4);
}
.score-pct {
  font-size: 0.7rem;
  font-family: "Space Mono", monospace;
  color: var(--accent);
}

/* ── CTA STRIP ── */
#cta-strip {
  padding: 100px 5%;
  text-align: center;
  position: relative;
  overflow: hidden;
  background: linear-gradient(
    135deg,
    var(--ocean-dark) 0%,
    var(--dark) 50%,
    var(--ocean-dark) 100%
  );
}
#cta-strip::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(56, 189, 248, 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(56, 189, 248, 0.08) 1px, transparent 1px);
  background-size: 50px 50px;
}
.cta-inner {
  position: relative;
  z-index: 1;
  max-width: 700px;
  margin: 0 auto;
}
.cta-inner h2 {
  font-family: "Bebas Neue", cursive;
  font-size: clamp(2.5rem, 6vw, 5rem);
  letter-spacing: 3px;
  line-height: 1;
  margin-bottom: 20px;
}
.cta-inner p {
  color: var(--sky-pale);
  font-size: 1.1rem;
  margin-bottom: 40px;
  line-height: 1.8;
}
.cta-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  justify-content: center;
}

/* ── FOOTER ── */
footer {
  background: #050d1a;
  border-top: 1px solid var(--glass-border);
  padding: 70px 5% 30px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 50px;
  max-width: 1200px;
  margin: 0 auto;
  padding-bottom: 50px;
  border-bottom: 1px solid var(--glass-border);
}
.footer-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 18px;
}
.footer-logo img {
  height: 42px;
  width: 42px;
  border-radius: 50%;
  border: 2px solid var(--sky);
  box-shadow: 0 0 12px rgba(56, 189, 248, 0.4);
}
.footer-logo-text {
  font-family: "Bebas Neue", cursive;
  font-size: 1.5rem;
  letter-spacing: 3px;
  background: linear-gradient(135deg, var(--white), var(--sky));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}
.footer-brand p {
  color: #64748b;
  font-size: 0.9rem;
  line-height: 1.8;
  max-width: 280px;
}
.footer-social {
  display: flex;
  gap: 12px;
  margin-top: 24px;
}
.soc-btn {
  width: 38px;
  height: 38px;
  border-radius: 8px;
  border: 1px solid var(--glass-border);
  background: var(--glass);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--sky);
  font-size: 0.9rem;
  cursor: pointer;
  text-decoration: none;
  transition: all 0.3s;
}
.soc-btn:hover {
  background: var(--sky-deep);
  color: var(--white);
  border-color: var(--sky);
  box-shadow: 0 0 14px rgba(14, 165, 233, 0.4);
  transform: translateY(-3px);
}
.footer-col h4 {
  font-family: "Bebas Neue", cursive;
  font-size: 1.1rem;
  letter-spacing: 3px;
  color: var(--white);
  margin-bottom: 20px;
  position: relative;
  padding-bottom: 12px;
}
.footer-col h4::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 30px;
  height: 2px;
  background: var(--accent);
  box-shadow: 0 0 6px var(--accent);
}
.footer-col ul {
  list-style: none;
}
.footer-col ul li {
  margin-bottom: 10px;
}
.footer-col ul li a {
  color: #64748b;
  text-decoration: none;
  font-size: 0.88rem;
  transition:
    color 0.2s,
    padding-left 0.2s;
  display: block;
}
.footer-col ul li a:hover {
  color: var(--sky);
  padding-left: 6px;
}
.footer-bottom {
  max-width: 1200px;
  margin: 0 auto;
  padding-top: 30px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
}
.footer-bottom p {
  color: #334155;
  font-size: 0.82rem;
}
.footer-bottom span {
  color: var(--sky);
}
.footer-badge {
  font-family: "Space Mono", monospace;
  font-size: 0.7rem;
  color: #334155;
  letter-spacing: 2px;
}

/* ── RESPONSIVE ── */
@media (max-width: 1024px) {
  .intent-grid {
    grid-template-columns: 1fr;
  }
  .kw-type-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .content-grid {
    grid-template-columns: 1fr;
  }
  .content-mockup {
    position: relative;
    top: auto;
  }
}
@media (max-width: 900px) {
  .nav-links {
    display: none;
  }
  .hamburger {
    display: flex;
  }
  .kw-def-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .search-visual {
    height: 280px;
  }
  .compare-wrap {
    grid-template-columns: 1fr;
  }
  .compare-card.left-card {
    border-radius: 20px 20px 0 0;
    border-right: 1px solid var(--glass-border);
    border-bottom: none;
  }
  .compare-card.right-card {
    border-radius: 0 0 20px 20px;
    border-left: 1px solid var(--glass-border);
    border-top: none;
  }
  .compare-vs {
    width: 100%;
    height: 50px;
    writing-mode: horizontal-tb;
    flex-direction: row;
  }
  .compare-vs span {
    writing-mode: horizontal-tb;
  }
  .choose-grid {
    grid-template-columns: 1fr;
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}
@media (max-width: 600px) {
  .kw-type-grid {
    grid-template-columns: 1fr;
  }
  .intent-grid {
    grid-template-columns: 1fr;
  }
  .footer-grid {
    grid-template-columns: 1fr;
  }
  .hero-buttons {
    flex-direction: column;
    align-items: center;
  }
  .hero-stats {
    gap: 22px;
  }
  .research-pipeline::before {
    left: 30px;
  }
  .r-step-num {
    width: 60px;
    height: 60px;
    min-width: 60px;
    font-size: 1.5rem;
  }
}