:root {
  --bg: #0c0c0e;
  --bg-soft: #131317;
  --panel: #17171c;
  --panel-2: #1d1d23;
  --text: #f4f4f6;
  --muted: #aaaab3;
  --line: rgba(255, 255, 255, 0.08);
  --accent: #ff5a1f;
  --accent-soft: #ff8b61;
  --accent-deep: #c84416;
  --shadow: 0 20px 50px rgba(0, 0, 0, 0.32);
  --container: 1160px;
  --radius-xl: 30px;
  --radius-lg: 22px;
  --radius-md: 16px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Inter", system-ui, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
}

a {
  text-decoration: none;
  color: inherit;
}

button {
  font: inherit;
}

.container {
  width: min(calc(100% - 2rem), var(--container));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(12, 12, 14, 0.9);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line);
}

.nav {
  min-height: 78px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.8rem;
  font-weight: 800;
  letter-spacing: -0.03em;
}

.brand-mark {
  width: 42px;
  height: 42px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  background: linear-gradient(135deg, var(--accent-deep), var(--accent-soft));
  color: #fff;
  font-weight: 800;
  box-shadow: 0 12px 24px rgba(255, 90, 31, 0.18);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  color: var(--muted);
}

.nav-links a {
  transition: color 0.22s ease;
}

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

.nav-actions {
  display: flex;
  align-items: center;
  gap: 0.8rem;
}

.menu-toggle {
  display: none;
  width: 46px;
  height: 46px;
  border-radius: 12px;
  border: 1px solid var(--line);
  background: transparent;
  color: var(--text);
  cursor: pointer;
}

.btn {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  padding: 0.95rem 1.25rem;
  border-radius: 14px;
  border: 1px solid transparent;
  font-weight: 700;
  transition: transform 0.22s ease, border-color 0.22s ease, background 0.22s ease;
  cursor: pointer;
}

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

.btn-primary {
  background: linear-gradient(135deg, var(--accent-deep), var(--accent-soft));
  color: #fff;
  box-shadow: 0 12px 28px rgba(255, 90, 31, 0.16);
}

.btn-secondary {
  background: transparent;
  border-color: var(--line);
  color: var(--text);
}

.btn-secondary:hover {
  border-color: rgba(255, 90, 31, 0.25);
}

.full {
  width: 100%;
}

.hero {
  position: relative;
  min-height: 92vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(rgba(6, 6, 8, 0.54), rgba(6, 6, 8, 0.82)),
    url("https://images.unsplash.com/photo-1534438327276-14e5300c3a48?auto=format&fit=crop&w=1600&q=80")
    center/cover no-repeat;
  opacity: 0.86;
  pointer-events: none;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at top right, rgba(255, 139, 97, 0.12), transparent 24%),
    radial-gradient(circle at bottom left, rgba(255, 90, 31, 0.08), transparent 28%);
}

.hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1.06fr 0.94fr;
  gap: 2rem;
  align-items: center;
  padding: 5rem 0;
}

.eyebrow {
  display: inline-block;
  color: var(--accent-soft);
  font-size: 0.82rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  margin-bottom: 1rem;
}

.hero-copy h1,
.section-heading h2,
.contact-copy h2 {
  margin: 0 0 1rem;
  font-family: "Oswald", sans-serif;
  line-height: 0.98;
  letter-spacing: -0.04em;
}

.hero-copy h1 {
  font-size: clamp(3rem, 6.8vw, 5.6rem);
  max-width: 11ch;
}

.hero-copy p {
  max-width: 62ch;
  color: #d3d3dc;
  font-size: 1.06rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 2rem;
}

.hero-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 2rem;
}

.hero-badges span {
  padding: 0.62rem 0.9rem;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.05);
  color: #e7e7ee;
  font-size: 0.9rem;
}

.hero-panel {
  display: flex;
  justify-content: flex-end;
}

.panel-card {
  width: min(100%, 430px);
  padding: 1.6rem;
  border-radius: 30px;
  background: rgba(23, 23, 28, 0.92);
  border: 1px solid rgba(255, 90, 31, 0.14);
  box-shadow: var(--shadow);
}

.panel-label {
  margin: 0 0 0.5rem;
  color: var(--accent-soft);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.78rem;
  font-weight: 700;
}

.panel-card h2 {
  margin: 0 0 1.1rem;
  font-family: "Oswald", sans-serif;
  font-size: 2rem;
  line-height: 1;
}

.panel-stat {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem 0;
  border-top: 1px solid var(--line);
}

.panel-stat strong {
  color: var(--accent-soft);
  font-size: 1.55rem;
}

.panel-stat span {
  color: var(--muted);
  align-self: center;
}

.panel-btn {
  width: 100%;
  margin-top: 1.2rem;
}

.section {
  padding: 6rem 0;
}

.section-intro {
  padding-top: 1rem;
}

.intro-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}

.intro-item {
  padding: 1.35rem;
  border-radius: 20px;
  background: var(--panel);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}

.intro-item strong {
  display: block;
  margin-bottom: 0.35rem;
  color: var(--text);
}

.intro-item span {
  color: var(--muted);
}

.section-heading {
  max-width: 760px;
  margin-bottom: 2.4rem;
}

.section-heading h2 {
  font-size: clamp(2.1rem, 5vw, 4rem);
}

.section-heading p {
  color: var(--muted);
  max-width: 65ch;
}

.programs-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.2rem;
}

.program-card,
.result-card,
.coach-card,
.plan-card,
.contact-box,
.feature-item {
  background: var(--panel);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}

.program-card {
  padding: 1.45rem;
  border-radius: 24px;
  transition: transform 0.22s ease, border-color 0.22s ease;
}

.program-card:hover {
  transform: translateY(-5px);
  border-color: rgba(255, 90, 31, 0.18);
}

.program-tag {
  display: inline-block;
  margin-bottom: 0.85rem;
  color: var(--accent-soft);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.78rem;
  font-weight: 700;
}

.program-card h3 {
  margin: 0 0 0.7rem;
  font-size: 1.18rem;
}

.program-card p {
  margin: 0;
  color: var(--muted);
}

.section-dark {
  background: var(--bg-soft);
}

.results-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.2rem;
}

.result-card {
  padding: 1.6rem;
  border-radius: 24px;
  text-align: center;
}

.result-card strong {
  display: block;
  font-family: "Oswald", sans-serif;
  font-size: 3rem;
  line-height: 1;
  color: var(--accent-soft);
  margin-bottom: 0.6rem;
}

.result-card span {
  color: var(--muted);
}

.coaches-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.2rem;
}

.coach-card {
  padding: 1rem;
  border-radius: 24px;
}

.coach-photo {
  min-height: 320px;
  border-radius: 18px;
  background-size: cover;
  background-position: center;
  margin-bottom: 1rem;
}

.coach-1 {
  background-image: url("https://images.unsplash.com/photo-1567013127542-490d757e51fc?auto=format&fit=crop&w=900&q=80");
}

.coach-2 {
  background-image: url("https://images.unsplash.com/photo-1517836357463-d25dfeac3438?auto=format&fit=crop&w=900&q=80");
}

.coach-3 {
  background-image: url("https://images.unsplash.com/photo-1583454110551-21f2fa2afe61?auto=format&fit=crop&w=900&q=80");
}

.coach-card h3 {
  margin: 0 0 0.25rem;
  font-size: 1.1rem;
}

.coach-card span {
  color: var(--muted);
}

.section-accent {
  background: linear-gradient(180deg, rgba(255, 90, 31, 0.04), rgba(255, 90, 31, 0));
}

.feature-box {
  display: grid;
  grid-template-columns: 1.04fr 0.96fr;
  gap: 2rem;
  padding: 2rem;
  border-radius: 30px;
  background: var(--panel);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}

.feature-copy p {
  color: var(--muted);
  max-width: 62ch;
}

.feature-list {
  display: grid;
  gap: 1rem;
  align-content: center;
}

.feature-item {
  padding: 1.15rem 1.2rem;
  border-radius: 18px;
  color: #e7e7ee;
}

.plans-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.2rem;
}

.plan-card {
  padding: 1.7rem;
  border-radius: 24px;
}

.plan-name {
  display: inline-block;
  margin-bottom: 0.7rem;
  color: var(--accent-soft);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.78rem;
  font-weight: 700;
}

.plan-card strong {
  display: block;
  margin-bottom: 0.8rem;
  font-family: "Oswald", sans-serif;
  font-size: 2.4rem;
  line-height: 1;
}

.plan-card p {
  color: var(--muted);
  margin: 0 0 1.1rem;
}

.plan-card.featured {
  border: 1px solid rgba(255, 90, 31, 0.25);
  background: linear-gradient(180deg, rgba(255, 90, 31, 0.07), rgba(255, 90, 31, 0.02)), var(--panel);
}

.contact-box {
  display: grid;
  grid-template-columns: 1.08fr 0.92fr;
  gap: 2rem;
  padding: 1.7rem;
  border-radius: 30px;
}

.contact-copy h2 {
  font-size: clamp(2rem, 4.6vw, 3.8rem);
}

.contact-copy p {
  color: var(--muted);
}

.contact-list {
  display: grid;
  gap: 1rem;
  margin-top: 1.5rem;
}

.contact-list strong {
  display: block;
  margin-bottom: 0.2rem;
}

.contact-list span {
  color: var(--muted);
}

.contact-actions {
  display: grid;
  align-content: center;
  gap: 1rem;
}

.site-footer {
  border-top: 1px solid var(--line);
  padding: 2rem 0 3rem;
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 2rem;
  flex-wrap: wrap;
}

.footer-brand {
  margin-bottom: 0.7rem;
}

.footer-text {
  color: var(--muted);
  max-width: 45ch;
  margin: 0;
}

.footer-links {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  color: var(--muted);
}

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

.whatsapp-btn {
  position: fixed;
  right: 20px;
  bottom: 20px;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #25d366;
  color: #fff;
  font-size: 1.7rem;
  box-shadow: 0 14px 30px rgba(0, 0, 0, 0.22);
  z-index: 1000;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.whatsapp-btn:hover {
  transform: translateY(-3px) scale(1.03);
  box-shadow: 0 18px 34px rgba(0, 0, 0, 0.28);
}

.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 1024px) {
  .hero-grid,
  .feature-box,
  .contact-box,
  .intro-grid {
    grid-template-columns: 1fr;
  }

  .programs-grid,
  .results-grid,
  .coaches-grid,
  .plans-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .hero-panel {
    justify-content: flex-start;
  }
}

@media (max-width: 760px) {
  .nav-links {
    position: absolute;
    top: calc(100% + 0.6rem);
    left: 1rem;
    right: 1rem;
    display: none;
    flex-direction: column;
    align-items: flex-start;
    padding: 1rem;
    border-radius: 18px;
    background: rgba(12, 12, 14, 0.98);
    border: 1px solid var(--line);
  }

  .nav-links.open {
    display: flex;
  }

  .menu-toggle {
    display: inline-grid;
    place-items: center;
  }

  .nav-cta {
    display: none;
  }

  .section {
    padding: 4.5rem 0;
  }

  .hero {
    min-height: auto;
  }

  .hero-grid {
    padding: 4.5rem 0;
  }

  .hero-copy h1 {
    max-width: 9ch;
  }

  .programs-grid,
  .results-grid,
  .coaches-grid,
  .plans-grid {
    grid-template-columns: 1fr;
  }

  .coach-photo {
    min-height: 260px;
  }
}