:root {
  --bg: #050816;
  --bg-soft: #081122;
  --panel: rgba(12, 24, 46, 0.74);
  --panel-strong: rgba(16, 33, 62, 0.92);
  --text: #f4f8ff;
  --muted: #aab9cf;
  --line: rgba(127, 214, 255, 0.18);
  --cyan: #39d8ff;
  --blue: #2f7dff;
  --violet: #915bff;
  --mint: #53ffc8;
  --warning: #ffd166;
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.38);
  --radius: 8px;
  --max: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  overflow-x: hidden;
}

body {
  margin: 0;
  overflow-x: hidden;
  background:
    radial-gradient(circle at 18% 8%, rgba(47, 125, 255, 0.23), transparent 28rem),
    radial-gradient(circle at 86% 18%, rgba(145, 91, 255, 0.16), transparent 28rem),
    linear-gradient(180deg, #040711 0%, #071225 48%, #050816 100%);
  color: var(--text);
  font-family: Inter, "Segoe UI", Roboto, Arial, sans-serif;
  line-height: 1.6;
}

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

a {
  color: inherit;
}

button,
input,
select,
textarea {
  font: inherit;
}

:focus-visible {
  outline: 3px solid var(--cyan);
  outline-offset: 4px;
}

.skip-link,
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.skip-link:focus {
  width: auto;
  height: auto;
  margin: 0;
  clip: auto;
  z-index: 1000;
  top: 1rem;
  left: 1rem;
  padding: 0.75rem 1rem;
  background: var(--cyan);
  color: #03101a;
  border-radius: var(--radius);
}

/* Header */
.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  width: min(100% - 2rem, var(--max));
  margin: 1rem auto 0;
  padding: 0.7rem 0.85rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(5, 8, 22, 0.72);
  backdrop-filter: blur(18px);
  box-shadow: 0 16px 55px rgba(0, 0, 0, 0.25);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
  font-weight: 800;
  letter-spacing: 0;
}

.brand img {
  width: 48px;
  height: 48px;
  object-fit: cover;
  border-radius: 50%;
  box-shadow: 0 0 24px rgba(57, 216, 255, 0.3);
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 0.3rem;
}

.main-nav a {
  min-height: 42px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.65rem 0.9rem;
  border-radius: var(--radius);
  color: var(--muted);
  font-size: 0.92rem;
  font-weight: 700;
  text-decoration: none;
}

.main-nav a:hover {
  color: var(--text);
  background: rgba(255, 255, 255, 0.06);
}

.main-nav .nav-cta {
  color: #03101a;
  background: linear-gradient(135deg, var(--cyan), var(--mint));
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.04);
  color: var(--text);
}

.nav-toggle span:not(.sr-only) {
  display: block;
  width: 18px;
  height: 2px;
  margin: 4px auto;
  background: currentColor;
}

/* Shared layout */
.section,
.section-shell {
  width: min(100% - 2rem, var(--max));
  margin: 0 auto;
}

.section {
  padding: 5.5rem 0;
}

.section-heading {
  max-width: 760px;
  margin-bottom: 2rem;
}

.section-heading h2,
.section-copy h2,
.glass-block h2,
.professor-copy h2,
.final-copy h2,
.guarantee-card h2 {
  margin: 0 0 1rem;
  /* Tamanho reduzido para maior harmonia (aprox. 28px a 40px) */
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  line-height: 1.2;
  font-weight: 700; /* Suaviza o peso para não ficar tão "gritante" */
}

h1, h2, h3, .quote-panel p, .insight-card p {
  font-family: 'Outfit', sans-serif;
  letter-spacing: -0.02em; /* Deixa as letras levemente mais unidas e elegantes */
}

.section-heading p,
.section-copy p,
.glass-block p,
.professor-copy p,
.final-copy p,
.guarantee-card p {
  color: var(--muted);
  font-size: 1.05rem;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin: 0 0 1rem;
  color: var(--cyan);
  font-size: 0.78rem;
  font-weight: 850;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.eyebrow::before {
  content: "";
  width: 24px;
  height: 2px;
  background: linear-gradient(90deg, var(--cyan), var(--violet));
}

.button {
  min-height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.85rem 1.25rem;
  border: 0;
  border-radius: var(--radius);
  font-weight: 850;
  text-decoration: none;
  cursor: pointer;
  transition: transform 180ms ease, box-shadow 180ms ease, background 180ms ease;
}

.button:hover {
  transform: translateY(-2px);
}

.button-primary {
  color: #03101a;
  background: linear-gradient(135deg, var(--cyan), var(--mint));
  box-shadow: 0 0 28px rgba(57, 216, 255, 0.35);
}

.button-secondary {
  color: var(--text);
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.06);
}

/* Hero */
.hero {
  position: relative;
  min-height: 100vh;
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(300px, 0.62fr);
  align-items: end;
  gap: 2rem;
  padding: 9rem 0 4.5rem;
}

.hero-bg {
  position: absolute;
  inset: 0 calc((100vw - 100%) / -2);
  z-index: -2;
  overflow: hidden;
}

.hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  opacity: 0.58;
}

.hero-bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(5, 8, 22, 0.98) 0%, rgba(5, 8, 22, 0.83) 35%, rgba(5, 8, 22, 0.42) 74%, rgba(5, 8, 22, 0.83) 100%),
    linear-gradient(180deg, rgba(5, 8, 22, 0.1), #050816 100%);
}

.hero-content {
  max-width: 780px;
}

.hero h1 {
  margin: 0;
  max-width: 820px;
  /* Reduzido de 5.8rem para 4rem no limite máximo */
  font-size: clamp(2.2rem, 5vw, 3.5rem);
  line-height: 1.1;
}

.hero-subtitle {
  max-width: 680px;
  margin: 1.4rem 0 0;
  color: #d8e7ff;
  font-size: clamp(1.05rem, 2vw, 1.32rem);
}

.hero-actions,
.mode-cards {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  margin-top: 1.8rem;
}

.hero-metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.8rem;
  max-width: 680px;
  margin: 2rem 0 0;
}

.hero-metrics div,
.authority-grid div {
  padding: 1rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.045);
}

.hero-metrics dt {
  color: var(--cyan);
  font-size: 1.75rem;
  font-weight: 900;
}

.hero-metrics dd {
  margin: 0;
  color: var(--muted);
  font-size: 0.88rem;
}

.hero-panel {
  align-self: center;
  padding: 1.35rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(12, 24, 46, 0.78), rgba(5, 8, 22, 0.74));
  backdrop-filter: blur(18px);
  box-shadow: var(--shadow);
}

.status-dot {
  display: inline-block;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--mint);
  box-shadow: 0 0 20px var(--mint);
}

.panel-label {
  margin: 0.9rem 0 0.2rem;
  color: var(--cyan);
  font-weight: 800;
  text-transform: uppercase;
  font-size: 0.78rem;
}

.hero-panel h2 {
  margin: 0;
  font-size: 2rem;
}

.hero-panel p,
.hero-panel li {
  color: var(--muted);
}

/* Content blocks */
.section-grid,
.copy-section,
.split-section,
.two-columns,
.professor-section,
.final-cta {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
  gap: 2rem;
  align-items: center;
}

.copy-section {
  align-items: start;
}

.copy-section-reverse {
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
}

.insight-card,
.copy-card,
.quote-panel,
.glass-block,
.guarantee-card,
.lead-form {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel);
  backdrop-filter: blur(18px);
  box-shadow: var(--shadow);
}

.copy-card {
  padding: clamp(1.2rem, 3vw, 2rem);
}

.copy-card p {
  margin: 0 0 1rem;
  color: #dce8fb;
  font-size: clamp(1rem, 1.05vw, 1.2rem);
}

.copy-card p:last-child {
  margin-bottom: 0;
}

.copy-card strong {
  color: var(--cyan);
}

.quote-panel {
  padding: clamp(1.5rem, 4vw, 2.4rem);
  background:
    linear-gradient(135deg, rgba(57, 216, 255, 0.14), rgba(145, 91, 255, 0.16)),
    var(--panel);
}

.quote-panel p {
  margin: 0;
  font-size: clamp(1.75rem, 3.5vw, 3rem);
  line-height: 1.2;
  font-weight: 800; /* Reduzido de 900 para maior elegância */
}

.cta-copy {
  margin-top: 1.2rem;
  background: rgba(255, 255, 255, 0.045);
  box-shadow: none;
}

.cta-copy .button {
  margin: 0.4rem 0 1rem;
}

.insight-card {
  padding: 2rem;
}

.insight-card p {
  margin: 0;
  font-size: clamp(1.75rem, 3.5vw, 3rem);
  line-height: 1.15;
  font-weight: 800;
}

.insight-card span {
  display: block;
  margin-top: 1rem;
  color: var(--muted);
}

.benefit-grid,
.software-grid,
.proof-grid,
.testimonial-grid,
.course-gallery {
  display: grid;
  gap: 1rem;
}

.benefit-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.feature-card,
.timeline-item,
.software-card,
.proof-card,
.testimonial-card {
  min-height: 100%;
  padding: 1.25rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.045);
}

.feature-card span,
.proof-card span {
  color: var(--cyan);
  font-weight: 900;
}

.feature-card h3,
.software-card h3 {
  margin: 0.8rem 0 0.55rem;
  line-height: 1.15;
}

.feature-card p,
.software-card p,
.proof-card p,
.testimonial-card p {
  margin: 0;
  color: var(--muted);
}

.method-section {
  position: relative;
}

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

.timeline-item {
  position: relative;
  overflow: hidden;
}

.timeline-item::before,
.course-placeholder::before {
  content: "";
  position: absolute;
  inset: 0 auto auto 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, var(--cyan), var(--violet), var(--mint));
}

.timeline-item strong {
  display: block;
  margin-bottom: 0.65rem;
  font-size: 1.1rem;
}

.checklist-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.check-list,
.compact-list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.check-list {
  display: grid;
  gap: 0.75rem;
}

.check-list li,
.compact-list li {
  position: relative;
  padding-left: 1.65rem;
  color: #dce8fb;
}

.check-list li::before,
.compact-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55rem;
  width: 0.7rem;
  height: 0.7rem;
  border-radius: 50%;
  background: radial-gradient(circle, var(--mint), var(--blue));
  box-shadow: 0 0 12px rgba(83, 255, 200, 0.6);
}

.two-columns {
  align-items: stretch;
}

.glass-block {
  padding: 1.5rem;
}

.compact-list {
  display: grid;
  gap: 0.7rem;
  margin-top: 1rem;
}

.software-grid {
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.software-card img {
  width: 48px;
  height: 48px;
  object-fit: contain;
}

.software-card p {
  font-size: 0.92rem;
}

.course-gallery {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.course-placeholder {
  position: relative;
  aspect-ratio: 16 / 9;
  display: flex;
  align-items: end;
  padding: 1rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  background:
    linear-gradient(135deg, rgba(47, 125, 255, 0.16), rgba(145, 91, 255, 0.13)),
    repeating-linear-gradient(135deg, rgba(255, 255, 255, 0.06) 0 1px, transparent 1px 14px),
    rgba(255, 255, 255, 0.04);
}

.course-placeholder::after {
  content: "";
  position: absolute;
  inset: 18% 14% 32%;
  border: 1px dashed rgba(57, 216, 255, 0.38);
  border-radius: var(--radius);
  background: radial-gradient(circle, rgba(57, 216, 255, 0.13), transparent 62%);
}

.course-placeholder span {
  position: relative;
  z-index: 1;
  color: #eaf5ff;
  font-size: 0.92rem;
  font-weight: 800;
}

.social-proof {
  width: 100%;
  max-width: none;
  padding-inline: max(1rem, calc((100vw - var(--max)) / 2));
  background:
    linear-gradient(135deg, rgba(47, 125, 255, 0.18), rgba(83, 255, 200, 0.08)),
    rgba(255, 255, 255, 0.025);
  border-block: 1px solid var(--line);
}

.proof-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.proof-card {
  min-height: 180px;
  background: rgba(5, 8, 22, 0.52);
}

.testimonial-grid {
  display: grid;
  /* Muda para 2 colunas e define uma largura máxima para não ficarem esticados demais */
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.5rem;
  max-width: 900px; /* Mantém os cartões com um tamanho de leitura agradável */
  margin: 0 auto; /* Centraliza a grade na tela */
}

.testimonial-card {
  margin: 0;
}

.testimonial-card cite {
  display: block;
  margin-top: 1rem;
  color: var(--cyan);
  font-style: normal;
  font-weight: 800;
}

.professor-section {
  grid-template-columns: 0.72fr 1.28fr;
  align-items: center;
}

.photo-placeholder {
  display: grid;
  gap: 1rem;
  justify-items: center;
  padding: 1.25rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel-strong);
  box-shadow: var(--shadow);
  text-align: center;
  color: var(--muted);
}

.photo-placeholder img {
  width: min(100%, 360px);
  aspect-ratio: 1;
  object-fit: cover;
  border-radius: var(--radius);
}

.authority-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.85rem;
  margin-top: 1.4rem;
}

.authority-grid strong {
  display: block;
  color: var(--cyan);
  margin-bottom: 0.35rem;
}

.authority-grid span {
  color: var(--muted);
  font-size: 0.92rem;
}

.mode-cards {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.mode-cta {
  position: relative;
  display: grid;
  gap: 0.45rem;
  min-height: 150px;
  padding: 1.15rem;
  border: 1px solid rgba(57, 216, 255, 0.36);
  border-radius: var(--radius);
  overflow: hidden;
  background:
    linear-gradient(135deg, rgba(57, 216, 255, 0.16), rgba(47, 125, 255, 0.08)),
    rgba(255, 255, 255, 0.055);
  color: var(--text);
  text-decoration: none;
  box-shadow: 0 18px 45px rgba(0, 0, 0, 0.22);
  transition: transform 180ms ease, border-color 180ms ease, box-shadow 180ms ease, background 180ms ease;
}

.mode-cta::after {
  content: "Solicitar informações";
  align-self: end;
  width: max-content;
  max-width: 100%;
  min-height: 38px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.55rem 0.75rem;
  border-radius: var(--radius);
  color: #03101a;
  background: linear-gradient(135deg, var(--cyan), var(--mint));
  font-size: 0.82rem;
  font-weight: 900;
  box-shadow: 0 0 22px rgba(57, 216, 255, 0.26);
}

.mode-cta:hover {
  transform: translateY(-3px);
  border-color: var(--cyan);
  background:
    linear-gradient(135deg, rgba(57, 216, 255, 0.22), rgba(47, 125, 255, 0.12)),
    rgba(255, 255, 255, 0.07);
  box-shadow: 0 22px 60px rgba(57, 216, 255, 0.16);
}

.mode-cta-vip {
  border-color: rgba(145, 91, 255, 0.48);
  background:
    linear-gradient(135deg, rgba(145, 91, 255, 0.2), rgba(57, 216, 255, 0.08)),
    rgba(255, 255, 255, 0.055);
}

.mode-cta-vip::after {
  content: "Quero atendimento VIP";
  background: linear-gradient(135deg, var(--violet), var(--cyan));
  color: var(--text);
}

.mode-kicker {
  color: var(--cyan);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.mode-cta strong {
  display: block;
  font-size: 1.15rem;
  line-height: 1.15;
}

.mode-cta span:last-of-type {
  color: var(--muted);
  font-size: 0.92rem;
}

.guarantee-section {
  padding-block: 3rem;
}

.guarantee-card {
  padding: 1.6rem;
  background:
    linear-gradient(135deg, rgba(255, 209, 102, 0.12), rgba(57, 216, 255, 0.08)),
    var(--panel);
}

.faq-list {
  display: grid;
  gap: 0.8rem;
}

.faq-item {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.045);
}

.faq-item summary {
  min-height: 58px;
  padding: 1rem 1.1rem;
  font-weight: 850;
  cursor: pointer;
}

.faq-item p {
  margin: 0;
  padding: 0 1.1rem 1.1rem;
  color: var(--muted);
}

.final-cta {
  align-items: start;
  padding-bottom: 6rem;
}

.lead-form {
  display: grid;
  gap: 0.65rem;
  padding: 1.25rem;
}

.lead-form h3 {
  margin: 0 0 0.45rem;
  font-size: 1.55rem;
}

.lead-form label {
  color: #dce8fb;
  font-size: 0.9rem;
  font-weight: 800;
}

.lead-form input,
.lead-form textarea {
  width: 100%;
  min-height: 46px;
  padding: 0.78rem 0.85rem;
  border: 1px solid rgba(170, 185, 207, 0.24);
  border-radius: var(--radius);
  background: rgba(5, 8, 22, 0.68);
  color: var(--text);
}

.lead-form textarea {
  resize: vertical;
}

.choice-group {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.65rem;
  margin: 0.15rem 0 0.35rem;
  padding: 0;
  border: 0;
}

.choice-group legend {
  grid-column: 1 / -1;
  margin-bottom: 0.1rem;
  color: #dce8fb;
  font-size: 0.9rem;
  font-weight: 800;
}

.choice-card {
  position: relative;
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: center;
  gap: 0.55rem;
  min-height: 48px;
  padding: 0.7rem 0.75rem;
  border: 1px solid rgba(170, 185, 207, 0.24);
  border-radius: var(--radius);
  background: rgba(5, 8, 22, 0.58);
  color: #dce8fb;
  cursor: pointer;
  transition: border-color 180ms ease, background 180ms ease, box-shadow 180ms ease;
}

.choice-card:hover {
  border-color: rgba(57, 216, 255, 0.54);
  background: rgba(57, 216, 255, 0.08);
}

.choice-card input {
  width: 1rem;
  height: 1rem;
  min-height: 0;
  margin: 0;
  accent-color: var(--cyan);
}

.choice-card span {
  font-size: 0.9rem;
  font-weight: 800;
  line-height: 1.2;
}

.choice-card:has(input:checked) {
  border-color: var(--cyan);
  background: rgba(57, 216, 255, 0.13);
  box-shadow: 0 0 22px rgba(57, 216, 255, 0.18);
}

.site-footer {
  display: grid;
  grid-template-columns: 1fr auto auto;
  gap: 1.5rem;
  align-items: center;
  padding: 2rem max(1rem, calc((100vw - var(--max)) / 2));
  border-top: 1px solid var(--line);
  background: rgba(3, 7, 17, 0.88);
  color: var(--muted);
}

.site-footer strong {
  color: var(--text);
}

.site-footer p {
  margin: 0.25rem 0 0;
}

.site-footer address {
  display: grid;
  gap: 0.35rem;
  font-style: normal;
}

.site-footer a {
  color: #dce8fb;
  text-decoration: none;
}

/* Motion */
.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 650ms ease, transform 650ms ease;
}

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

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 1ms !important;
    animation-duration: 1ms !important;
  }
}

@media (max-width: 1060px) {
  .benefit-grid,
  .software-grid,
  .proof-grid,
  .course-gallery {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .timeline,
  .testimonial-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .site-footer {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 820px) {
  .site-header {
    align-items: center;
  }

  .nav-toggle {
    display: inline-block;
  }

  .main-nav {
    position: absolute;
    top: calc(100% + 0.6rem);
    right: 0;
    left: 0;
    display: none;
    flex-direction: column;
    align-items: stretch;
    padding: 0.8rem;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: rgba(5, 8, 22, 0.96);
  }

  .main-nav.is-open {
    display: flex;
  }

  .main-nav a {
    justify-content: flex-start;
  }

  .hero,
  .section-grid,
  .copy-section,
  .copy-section-reverse,
  .split-section,
  .two-columns,
  .professor-section,
  .final-cta {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
    padding-top: 8.5rem;
  }

  .hero-panel {
    align-self: start;
  }

  .hero-metrics,
  .checklist-grid,
  .authority-grid,
  .mode-cards {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 560px) {
  .section {
    padding: 4rem 0;
  }

  .brand span {
    max-width: 118px;
    line-height: 1.05;
  }

  .hero-actions .button,
  .lead-form .button {
    width: 100%;
  }

  .choice-group {
    grid-template-columns: 1fr;
  }

  .benefit-grid,
  .software-grid,
  .proof-grid,
  .course-gallery,
  .timeline,
  .testimonial-grid {
    grid-template-columns: 1fr;
  }

  .hero h1 {
    font-size: 2.65rem;
  }
}

.course-card {
  position: relative;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: #000;
  box-shadow: var(--shadow);
}

.course-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform .35s ease;
}

.course-card:hover img {
  transform: scale(1.03);
}