*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg: #080C10;
  --bg2: #0E1420;
  --bg3: #141C2A;
  --accent: #00E5A0;
  --accent2: #00B87E;
  --accent-dim: rgba(0,229,160,0.12);
  --accent-dim2: rgba(0,229,160,0.06);
  --text: #E8EDF5;
  --text2: #8B97AE;
  --text3: #5C6880;
  --border: rgba(255,255,255,0.07);
  --border2: rgba(0,229,160,0.2);
  --white: #ffffff;
  --font-head: 'Barlow Condensed', sans-serif;
  --font-body: 'Barlow', sans-serif;
  --radius: 12px;
  --radius-lg: 20px;
}

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.65;
  overflow-x: hidden;
}

/* ─── NAV ─── */
nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 0 5%;
  height: 68px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: rgba(8,12,16,0.85);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
  transition: background 0.3s;
}

.logo {
  font-family: var(--font-head);
  font-size: 22px;
  font-weight: 800;
  letter-spacing: 0.5px;
  color: var(--white);
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 10px;
}

.logo-mark {
  width: 34px; height: 34px;
  background: var(--accent);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.logo-mark svg { width: 18px; height: 18px; }

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
  list-style: none;
}

.nav-links a {
  color: var(--text2);
  text-decoration: none;
  font-size: 15px;
  font-weight: 500;
  transition: color 0.2s;
}

.nav-links a:hover { color: var(--text); }

.nav-cta {
  display: flex;
  gap: 12px;
  align-items: center;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 11px 24px;
  border-radius: 8px;
  font-family: var(--font-body);
  font-size: 15px;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  border: none;
  transition: all 0.2s;
  white-space: nowrap;
}

.btn-ghost {
  background: transparent;
  color: var(--text2);
  border: 1px solid var(--border);
}

.btn-ghost:hover {
  color: var(--text);
  border-color: rgba(255,255,255,0.2);
}

.btn-primary {
  background: var(--accent);
  color: #060C0F;
  font-weight: 700;
}

.btn-primary:hover {
  background: #00f0a8;
  transform: translateY(-1px);
  box-shadow: 0 8px 24px rgba(0,229,160,0.3);
}

.btn-primary-lg {
  padding: 16px 36px;
  font-size: 17px;
  border-radius: 10px;
}

.btn-outline-lg {
  padding: 15px 36px;
  font-size: 17px;
  border-radius: 10px;
  background: transparent;
  color: var(--text);
  border: 1px solid var(--border2);
  font-weight: 600;
}

.btn-outline-lg:hover {
  background: var(--accent-dim);
  border-color: var(--accent);
}

/* ─── HERO ─── */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  padding: 120px 5% 80px;
  overflow: hidden;
}

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

/* Track lines decoration */
.track-lines {
  position: absolute;
  right: 0; top: 0; bottom: 0;
  width: 55%;
  opacity: 0.07;
}

.track-lines::before {
  content: '';
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(
    -12deg,
    transparent,
    transparent 48px,
    var(--accent) 48px,
    var(--accent) 50px
  );
}

/* Glow */
.hero-glow {
  position: absolute;
  top: -10%;
  right: -5%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(0,229,160,0.08) 0%, transparent 65%);
  border-radius: 50%;
}

.hero-glow2 {
  position: absolute;
  bottom: 0;
  left: -10%;
  width: 500px;
  height: 400px;
  background: radial-gradient(circle, rgba(0,100,200,0.06) 0%, transparent 65%);
  border-radius: 50%;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 680px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--accent-dim);
  border: 1px solid var(--border2);
  border-radius: 100px;
  padding: 6px 16px 6px 8px;
  font-size: 14px;
  font-weight: 600;
  color: var(--accent);
  margin-bottom: 28px;
  animation: fadeUp 0.6s ease both;
}

.hero-badge span.dot {
  width: 8px; height: 8px;
  background: var(--accent);
  border-radius: 50%;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%,100% { opacity:1; transform: scale(1); }
  50% { opacity:0.5; transform: scale(1.4); }
}

.hero-title {
  font-family: var(--font-head);
  font-size: clamp(52px, 7vw, 86px);
  font-weight: 800;
  line-height: 1.0;
  letter-spacing: -1px;
  color: var(--white);
  margin-bottom: 24px;
  animation: fadeUp 0.6s 0.1s ease both;
}

.hero-title em {
  font-style: normal;
  color: var(--accent);
  position: relative;
}

.hero-sub {
  font-size: 19px;
  color: var(--text2);
  line-height: 1.7;
  max-width: 540px;
  margin-bottom: 40px;
  animation: fadeUp 0.6s 0.2s ease both;
}

.hero-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  animation: fadeUp 0.6s 0.3s ease both;
}

.hero-trust {
  margin-top: 52px;
  display: flex;
  align-items: center;
  gap: 20px;
  animation: fadeUp 0.6s 0.4s ease both;
}

.hero-trust-text {
  font-size: 13px;
  color: var(--text3);
}

.trust-items {
  display: flex;
  gap: 16px;
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  color: var(--text2);
}

.trust-item svg {
  color: var(--accent);
  flex-shrink: 0;
}

@keyframes fadeUp {
  from { opacity:0; transform: translateY(24px); }
  to { opacity:1; transform: translateY(0); }
}

/* Dashboard mockup */
.hero-visual {
  position: absolute;
  right: -2%;
  top: 50%;
  transform: translateY(-50%);
  width: 50%;
  max-width: 640px;
  z-index: 2;
  animation: fadeUp 0.8s 0.3s ease both;
}

.dashboard-mockup {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 40px 100px rgba(0,0,0,0.6), 0 0 0 1px var(--border);
}

.mockup-bar {
  background: var(--bg3);
  padding: 12px 16px;
  display: flex;
  align-items: center;
  gap: 12px;
  border-bottom: 1px solid var(--border);
}

.mockup-dots { display: flex; gap: 6px; }
.mockup-dot { width: 10px; height: 10px; border-radius: 50%; }
.mockup-dot:nth-child(1) { background: #FF5F57; }
.mockup-dot:nth-child(2) { background: #FEBC2E; }
.mockup-dot:nth-child(3) { background: #28C840; }

.mockup-url {
  flex: 1;
  background: var(--bg);
  border-radius: 6px;
  padding: 5px 12px;
  font-size: 12px;
  color: var(--text3);
}

.mockup-body {
  padding: 20px;
  display: grid;
  gap: 14px;
}

.mockup-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
}

.stat-card {
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 14px;
}

.stat-label {
  font-size: 11px;
  color: var(--text3);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 6px;
}

.stat-value {
  font-family: var(--font-head);
  font-size: 28px;
  font-weight: 800;
  color: var(--white);
  line-height: 1;
}

.stat-value.accent { color: var(--accent); }

.stat-delta {
  font-size: 11px;
  color: var(--accent);
  margin-top: 4px;
}

.mockup-table {
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: 10px;
  overflow: hidden;
}

.table-head {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  padding: 10px 14px;
  border-bottom: 1px solid var(--border);
}

.th-cell {
  font-size: 11px;
  color: var(--text3);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  font-weight: 600;
}

.table-row {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  padding: 10px 14px;
  border-bottom: 1px solid var(--border);
  align-items: center;
  transition: background 0.15s;
}

.table-row:last-child { border-bottom: none; }
.table-row:hover { background: rgba(255,255,255,0.02); }

.td-name {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--text);
  font-weight: 500;
}

.athlete-avatar {
  width: 26px; height: 26px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 10px;
  font-weight: 700;
  color: #060C0F;
}

.td-cell {
  font-size: 12px;
  color: var(--text2);
}

.badge {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 100px;
  font-size: 11px;
  font-weight: 600;
}

.badge-green { background: rgba(0,229,160,0.15); color: var(--accent); }
.badge-blue  { background: rgba(60,130,255,0.15); color: #6CA3FF; }
.badge-amber { background: rgba(255,180,50,0.15); color: #FFB83A; }

/* ─── SECTION ─── */
section { padding: 100px 5%; }

.section-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--accent);
  margin-bottom: 16px;
}

.section-label::before {
  content: '';
  width: 20px;
  height: 2px;
  background: var(--accent);
  border-radius: 2px;
}

.section-title {
  font-family: var(--font-head);
  font-size: clamp(36px, 5vw, 56px);
  font-weight: 800;
  line-height: 1.05;
  color: var(--white);
  margin-bottom: 18px;
  letter-spacing: -0.5px;
}

.section-sub {
  font-size: 18px;
  color: var(--text2);
  max-width: 580px;
  line-height: 1.7;
}

.section-header { margin-bottom: 64px; }
.section-header.center { text-align: center; }
.section-header.center .section-label { justify-content: center; }
.section-header.center .section-sub { margin: 0 auto; }

/* ─── DOR ─── */
.pain {
  background: var(--bg2);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.pain-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 24px;
}

.pain-card {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
  position: relative;
  overflow: hidden;
}

.pain-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--accent), transparent);
  opacity: 0;
  transition: opacity 0.3s;
}

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

.pain-icon {
  width: 44px; height: 44px;
  border-radius: 10px;
  background: rgba(255,60,60,0.12);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
  font-size: 22px;
}

.pain-title {
  font-family: var(--font-head);
  font-size: 20px;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 8px;
}

.pain-desc {
  font-size: 15px;
  color: var(--text2);
  line-height: 1.6;
}

/* ─── FEATURES ─── */
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 24px;
}

.feature-card {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 36px;
  transition: all 0.25s;
  position: relative;
  overflow: hidden;
}

.feature-card:hover {
  border-color: var(--border2);
  transform: translateY(-4px);
  box-shadow: 0 20px 48px rgba(0,0,0,0.3), 0 0 0 1px var(--border2);
}

.feature-card.featured {
  background: linear-gradient(135deg, var(--bg3) 0%, rgba(0,229,160,0.05) 100%);
  border-color: var(--border2);
}

.feature-icon {
  width: 52px; height: 52px;
  border-radius: 14px;
  background: var(--accent-dim);
  border: 1px solid var(--border2);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 26px;
  margin-bottom: 20px;
}

.feature-title {
  font-family: var(--font-head);
  font-size: 24px;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 10px;
  line-height: 1.1;
}

.feature-desc {
  font-size: 15px;
  color: var(--text2);
  line-height: 1.65;
  margin-bottom: 20px;
}

.feature-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.feature-list li {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  color: var(--text2);
}

.feature-list li::before {
  content: '';
  width: 16px; height: 16px;
  flex-shrink: 0;
  background: var(--accent);
  border-radius: 50%;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M3 8l3.5 3.5 6.5-7' stroke='%23060C0F' stroke-width='2' stroke-linecap='round' stroke-linejoin='round' fill='none'/%3E%3C/svg%3E");
}

/* ─── COMO FUNCIONA ─── */
.how {
  background: var(--bg2);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 0;
  position: relative;
}

.steps::before {
  content: '';
  position: absolute;
  top: 32px;
  left: 10%;
  right: 10%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--accent), transparent);
  opacity: 0.3;
}

.step {
  padding: 32px 24px;
  text-align: center;
  position: relative;
}

.step-number {
  width: 64px; height: 64px;
  border-radius: 50%;
  background: var(--bg);
  border: 2px solid var(--border2);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-head);
  font-size: 28px;
  font-weight: 800;
  color: var(--accent);
  margin: 0 auto 20px;
  position: relative;
  z-index: 1;
}

.step-title {
  font-family: var(--font-head);
  font-size: 22px;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 8px;
}

.step-desc {
  font-size: 15px;
  color: var(--text2);
  line-height: 1.6;
}

/* ─── NÚMEROS ─── */
.numbers-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 2px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.number-item {
  background: var(--bg2);
  padding: 48px 32px;
  text-align: center;
}

.number-value {
  font-family: var(--font-head);
  font-size: 56px;
  font-weight: 800;
  color: var(--accent);
  line-height: 1;
  margin-bottom: 8px;
}

.number-label {
  font-size: 15px;
  color: var(--text2);
  line-height: 1.4;
}

/* ─── DEPOIMENTOS ─── */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 20px;
}

.testimonial-card {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px;
  position: relative;
}

.testimonial-card.highlight {
  border-color: var(--border2);
  background: linear-gradient(135deg, var(--bg2), rgba(0,229,160,0.04));
}

.quote-mark {
  font-family: Georgia, serif;
  font-size: 72px;
  line-height: 0.6;
  color: var(--accent);
  opacity: 0.3;
  position: absolute;
  top: 24px;
  left: 28px;
}

.testimonial-text {
  font-size: 16px;
  color: var(--text);
  line-height: 1.7;
  margin-top: 16px;
  margin-bottom: 24px;
  position: relative;
  z-index: 1;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 12px;
}

.author-avatar {
  width: 44px; height: 44px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-head);
  font-size: 18px;
  font-weight: 800;
  color: #060C0F;
  flex-shrink: 0;
}

.author-name {
  font-size: 15px;
  font-weight: 600;
  color: var(--white);
}

.author-role {
  font-size: 13px;
  color: var(--text3);
}

.stars {
  display: flex;
  gap: 3px;
  margin-bottom: 16px;
}

.star {
  color: #FFB83A;
  font-size: 16px;
}

/* ─── PREÇOS ─── */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
  max-width: 920px;
  margin: 0 auto;
}

.pricing-card {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 40px 36px;
  position: relative;
  overflow: hidden;
}

.pricing-card.popular {
  border-color: var(--accent);
  background: linear-gradient(145deg, var(--bg2), rgba(0,229,160,0.06));
}

.popular-badge {
  position: absolute;
  top: 20px; right: 20px;
  background: var(--accent);
  color: #060C0F;
  font-size: 11px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 1px;
  padding: 4px 12px;
  border-radius: 100px;
}

.plan-name {
  font-family: var(--font-head);
  font-size: 16px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--accent);
  margin-bottom: 12px;
}

.plan-price {
  display: flex;
  align-items: flex-end;
  gap: 4px;
  margin-bottom: 6px;
}

.plan-currency {
  font-size: 22px;
  font-weight: 600;
  color: var(--text2);
  margin-bottom: 4px;
}

.plan-amount {
  font-family: var(--font-head);
  font-size: 56px;
  font-weight: 800;
  color: var(--white);
  line-height: 1;
}

.plan-period {
  font-size: 15px;
  color: var(--text3);
  margin-bottom: 8px;
}

.plan-desc {
  font-size: 14px;
  color: var(--text2);
  margin-bottom: 28px;
  padding-bottom: 28px;
  border-bottom: 1px solid var(--border);
  line-height: 1.6;
}

.plan-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 32px;
}

.plan-features li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  color: var(--text2);
}

.plan-features li .check {
  width: 20px; height: 20px;
  border-radius: 50%;
  background: var(--accent-dim);
  border: 1px solid var(--border2);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 11px;
  color: var(--accent);
}

/* ─── FAQ ─── */
.faq { background: var(--bg2); }

.faq-list {
  max-width: 760px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.faq-item {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}

.faq-question {
  width: 100%;
  padding: 20px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: none;
  border: none;
  color: var(--white);
  font-family: var(--font-body);
  font-size: 16px;
  font-weight: 600;
  text-align: left;
  cursor: pointer;
  gap: 16px;
  transition: color 0.2s;
}

.faq-question:hover { color: var(--accent); }

.faq-icon {
  width: 24px; height: 24px;
  border-radius: 50%;
  background: var(--accent-dim);
  border: 1px solid var(--border2);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 18px;
  color: var(--accent);
  transition: transform 0.25s;
  font-weight: 300;
  line-height: 1;
}

.faq-item.open .faq-icon { transform: rotate(45deg); }

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
}

.faq-item.open .faq-answer { max-height: 300px; }

.faq-answer-inner {
  padding: 0 24px 20px;
  font-size: 15px;
  color: var(--text2);
  line-height: 1.7;
  border-top: 1px solid var(--border);
  padding-top: 16px;
  margin: 0 24px;
}

/* ─── CTA FINAL ─── */
.cta-section {
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-bg {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 60% 70% at 50% 50%, rgba(0,229,160,0.07) 0%, transparent 70%);
}

.cta-box {
  position: relative;
  z-index: 1;
  max-width: 700px;
  margin: 0 auto;
  background: var(--bg2);
  border: 1px solid var(--border2);
  border-radius: 24px;
  padding: 72px 60px;
}

.cta-title {
  font-family: var(--font-head);
  font-size: clamp(38px, 5vw, 58px);
  font-weight: 800;
  color: var(--white);
  line-height: 1.05;
  margin-bottom: 16px;
}

.cta-sub {
  font-size: 18px;
  color: var(--text2);
  margin-bottom: 36px;
  line-height: 1.6;
}

.cta-actions {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
}

.cta-note {
  margin-top: 20px;
  font-size: 13px;
  color: var(--text3);
}

/* ─── FOOTER ─── */
footer {
  background: var(--bg);
  border-top: 1px solid var(--border);
  padding: 60px 5% 40px;
}

.footer-top {
  display: grid;
  grid-template-columns: 1.5fr repeat(3, 1fr);
  gap: 48px;
  margin-bottom: 48px;
}

.footer-brand p {
  font-size: 14px;
  color: var(--text2);
  margin-top: 14px;
  line-height: 1.65;
  max-width: 260px;
}

.footer-col h4 {
  font-family: var(--font-head);
  font-size: 14px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--text3);
  margin-bottom: 16px;
}

.footer-col ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-col a {
  font-size: 14px;
  color: var(--text2);
  text-decoration: none;
  transition: color 0.2s;
}

.footer-col a:hover { color: var(--accent); }

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 32px;
  border-top: 1px solid var(--border);
  flex-wrap: wrap;
  gap: 12px;
}

.footer-bottom p {
  font-size: 13px;
  color: var(--text3);
}

/* ─── SCROLL REVEAL ─── */
.reveal {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.reveal.visible {
  opacity: 1;
  transform: none;
}

/* ─── RESPONSIVE ─── */
@media (max-width: 900px) {
  .hero-visual { display: none; }
  .hero-content { max-width: 100%; }
  .footer-top { grid-template-columns: 1fr 1fr; }
  .nav-links { display: none; }
  .steps::before { display: none; }
}

@media (max-width: 600px) {
  .hero { padding: 100px 5% 60px; }
  .cta-box { padding: 48px 28px; }
  .footer-top { grid-template-columns: 1fr; }
  .number-value { font-size: 40px; }
}