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

@media (prefers-reduced-motion: no-preference) {
  html {
    scroll-behavior: smooth;
  }
}

:root {
  --font-sans: Lexend, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", sans-serif;
  --bg-page: #050a30;
  --hero-midnight: #050a30;
  --sky-accent: #4fb3d9;
  --sky-accent-hover: #63c0e3;
  --nav-cta-start: #40a9c4;
  --nav-cta-end: #4db8d4;
  --cta-red: #ff4d4d;
  --cta-red-hover: #ff6565;
  --text-on-dark: #ffffff;
  --text-muted-on-dark: rgba(255, 255, 255, 0.82);
  --header-h: 5rem;
  --course-bg: #1f7f92;
  --course-bg-deep: #1a6d7e;
}

html {
  font-family: var(--font-sans);
}

body {
  margin: 0;
  min-height: 100vh;
  background: var(--bg-page);
  color: var(--text-on-dark);
  font-family: inherit;
  font-weight: 400;
  letter-spacing: 0;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

.site-header {
  position: relative;
  z-index: 5;
  flex-shrink: 0;
  width: 100%;
  min-height: var(--header-h);
  padding: 0.65rem clamp(1.25rem, 4vw, 3rem);
  background: transparent;
  border: none;
  box-shadow: none;
}

.header-shell {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: clamp(1rem, 3vw, 2.5rem);
  max-width: 1400px;
  margin: 0 auto;
  min-height: calc(var(--header-h) - 1.3rem);
}

.logo-link {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  text-decoration: none;
  color: #fff;
  flex-shrink: 0;
}

.logo-img {
  display: block;
  height: auto;
  max-height: 3.5rem;
  width: auto;
  max-width: min(260px, 58vw);
  object-fit: contain;
}

.logo-mobile-lockup {
  display: none;
  align-items: center;
  gap: 0.55rem;
  min-width: 0;
}

.logo-chain-icon {
  flex-shrink: 0;
  width: 2.65rem;
  height: auto;
  display: block;
}

.logo-mobile-wordmark {
  font-size: clamp(0.68rem, 2.8vw, 0.82rem);
  font-weight: 600;
  letter-spacing: 0.06em;
  color: #fff;
  white-space: nowrap;
  text-transform: uppercase;
  line-height: 1.15;
}

.logo-mobile-chainup {
  font-weight: 800;
}

.logo-mobile-solutions {
  font-weight: 600;
}

.site-nav {
  flex: 1;
  display: flex;
  justify-content: center;
  align-items: center;
  min-width: 0;
}

.nav-list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: clamp(1rem, 2.5vw, 1.5rem);
  margin: 0;
  padding: 0;
  list-style: none;
}

.site-nav a {
  color: #fff;
  font-size: 1.0625rem;
  font-weight: 500;
  letter-spacing: 0;
  text-decoration: none;
  white-space: nowrap;
  padding: 0.45rem 0;
  transition: opacity 0.2s ease;
}

.site-nav a:hover {
  opacity: 0.88;
}

.btn-nav-enroll {
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 3.125rem;
  padding: 0.8rem 2.05rem;
  font-family: inherit;
  font-size: 1.0625rem;
  font-weight: 700;
  letter-spacing: 0.035em;
  text-decoration: none;
  color: #fff;
  border-radius: 50px;
  border: none;
  background: linear-gradient(90deg, var(--nav-cta-start) 0%, var(--nav-cta-end) 100%);
  box-shadow: 0 4px 18px rgba(64, 169, 196, 0.35);
  transition: filter 0.2s ease, box-shadow 0.2s ease;
}

.btn-nav-enroll:hover {
  filter: brightness(1.07);
  box-shadow: 0 6px 22px rgba(64, 169, 196, 0.42);
}

.btn-nav-enroll:focus-visible {
  outline: 2px solid var(--nav-cta-end);
  outline-offset: 3px;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 6px;
  width: 2.5rem;
  height: 2.5rem;
  padding: 0;
  border: none;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.08);
  cursor: pointer;
}

.nav-toggle:focus-visible {
  outline: 2px solid var(--sky-accent);
  outline-offset: 2px;
}

.nav-toggle-bar {
  display: block;
  align-self: center;
  width: 1.25rem;
  height: 2px;
  border-radius: 1px;
  background: #fff;
  transition: transform 0.2s ease, opacity 0.2s ease;
}

.site-header.is-menu-open .nav-toggle-bar:nth-child(1) {
  transform: translateY(8px) rotate(45deg);
}

.site-header.is-menu-open .nav-toggle-bar:nth-child(2) {
  opacity: 0;
}

.site-header.is-menu-open .nav-toggle-bar:nth-child(3) {
  transform: translateY(-8px) rotate(-45deg);
}

@media (max-width: 1024px) {
  .site-header {
    padding: 0.55rem clamp(0.95rem, 4vw, 2rem);
    background: rgba(5, 10, 48, 0.98);
    border-bottom: 1px solid rgba(79, 179, 217, 0.12);
  }

  .logo-img {
    display: block !important;
    max-height: 2.85rem;
    max-width: min(240px, 68vw);
    width: auto;
    height: auto;
    object-fit: contain;
    object-position: left center;
  }

  .logo-mobile-lockup {
    display: none !important;
  }

  .header-shell {
    flex-wrap: wrap;
  }

  .logo-link {
    order: 1;
  }

  .btn-nav-enroll {
    display: none !important;
  }

  .nav-toggle {
    display: flex;
    order: 3;
    margin-left: auto;
    background: transparent;
    gap: 7px;
  }

  .nav-toggle-bar {
    width: 1.45rem;
    height: 2.5px;
    border-radius: 2px;
    background: var(--sky-accent);
  }

  .site-header.is-menu-open .nav-toggle-bar:nth-child(1) {
    transform: translateY(9.5px) rotate(45deg);
  }

  .site-header.is-menu-open .nav-toggle-bar:nth-child(3) {
    transform: translateY(-9.5px) rotate(-45deg);
  }

  .site-nav {
    order: 4;
    flex: 1 1 100%;
    display: none;
    justify-content: stretch;
    padding: 0.75rem 0 0;
    margin-top: 0.65rem;
    border-top: none;
    transform: none;
  }

  .site-header.is-menu-open .site-nav {
    display: flex;
  }

  .nav-list {
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    width: 100%;
  }

  .site-nav li {
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  }

  .site-nav li:last-child {
    border-bottom: none;
  }

  .site-nav a {
    display: block;
    padding: 0.85rem 0;
    white-space: normal;
  }
}

.hero {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: stretch;
  min-height: min(90vh, 840px);
  padding: 0;
  text-align: center;
  background: var(--hero-midnight);
  overflow: hidden;
}

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

.hero-topo {
  display: block;
  width: 100%;
  height: 100%;
  min-height: 600px;
  opacity: 0.65;
}

.hero-side-accent {
  position: absolute;
  top: 0;
  bottom: 0;
  width: min(220px, 28vw);
  z-index: 2;
  pointer-events: none;
}

.hero-side-accent--right {
  right: 0;
  left: auto;
}

.hero-side-accent--left {
  left: 0;
  right: auto;
}

.hero-decor-cluster {
  position: relative;
  height: 100%;
  min-height: min(100vh, 920px);
}

.hero-decor-piece {
  position: absolute;
}

.hero-decor-piece--arc {
  top: 11%;
  right: clamp(0.35rem, 2vw, 1.35rem);
  width: clamp(104px, 17vw, 164px);
  transform: rotate(14deg);
}

.hero-decor-piece--hatch {
  bottom: 13%;
  right: clamp(1.35rem, 6.5vw, 3.75rem);
  width: clamp(108px, 17.5vw, 168px);
  transform: rotate(-7deg);
}

.hero-decor-piece--waves-left {
  top: 9%;
  left: clamp(0.85rem, 2.6vw, 1.85rem);
  width: clamp(86px, 14vw, 138px);
  transform: translateX(6px) rotate(5deg);
}

.hero-decor-piece--arcs-left {
  top: 41%;
  left: clamp(1.1rem, 5vw, 3.25rem);
  width: clamp(94px, 15.5vw, 150px);
  transform: translate3d(0, -6px, 0) rotate(-9deg);
}

.hero-decor-piece--disk-left {
  bottom: 10%;
  left: clamp(0.4rem, 2.8vw, 2rem);
  width: clamp(98px, 16.5vw, 158px);
  transform: rotate(8deg);
}

.hero-decor-svg {
  display: block;
  width: 100%;
  height: auto;
  filter: drop-shadow(0 0 20px rgba(79, 179, 217, 0.14));
}

@media (max-width: 900px) {
  .hero-side-accent {
    width: min(160px, 30vw);
    opacity: 0.42;
  }

  .hero-decor-piece--arc {
    width: clamp(84px, 21vw, 132px);
    top: 13%;
    right: 0.2rem;
    transform: rotate(11deg);
  }

  .hero-decor-piece--hatch {
    width: clamp(88px, 22vw, 136px);
    bottom: 15%;
    right: clamp(0.75rem, 7vw, 2.5rem);
    transform: rotate(-5deg);
  }

  .hero-decor-piece--waves-left {
    width: clamp(72px, 18vw, 108px);
    top: 11%;
    left: clamp(0.5rem, 3.5vw, 1.25rem);
    transform: translateX(4px) rotate(5deg);
  }

  .hero-decor-piece--arcs-left {
    width: clamp(78px, 19vw, 116px);
    top: 44%;
    left: clamp(0.5rem, 6vw, 2rem);
    transform: translate3d(0, -4px, 0) rotate(-7deg);
  }

  .hero-decor-piece--disk-left {
    width: clamp(82px, 20vw, 122px);
    bottom: 14%;
    left: 0.35rem;
    transform: rotate(6deg);
  }
}

@media (max-width: 640px) {
  .hero-side-accent {
    opacity: 0.2;
    width: min(120px, 34vw);
  }

  .hero-decor-piece--arc {
    width: 62px;
    top: 14%;
    right: 0.15rem;
    transform: rotate(10deg);
  }

  .hero-decor-piece--hatch {
    width: 66px;
    bottom: 17%;
    right: 0.55rem;
    transform: rotate(-4deg);
  }

  .hero-decor-piece--waves-left {
    width: 56px;
    top: 13%;
    left: 0.45rem;
    transform: translateX(3px) rotate(4deg);
  }

  .hero-decor-piece--arcs-left {
    width: 62px;
    top: 46%;
    left: 0.5rem;
    transform: translate3d(0, -3px, 0) rotate(-6deg);
  }

  .hero-decor-piece--disk-left {
    width: 66px;
    bottom: 16%;
    left: 0.3rem;
    transform: rotate(5deg);
  }
}

.hero-inner {
  position: relative;
  z-index: 3;
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 100%;
  max-width: 62rem;
  margin: 0 auto;
  padding: clamp(1.75rem, 5vw, 3.25rem) clamp(1.25rem, 5vw, 3rem) clamp(2.25rem, 8vw, 4rem);
}

.hero-title {
  margin: 0 0 clamp(1rem, 3vw, 1.35rem);
  font-weight: 700;
  letter-spacing: -0.015em;
}

.hero-line-proven {
  display: block;
  font-size: clamp(1.7rem, 5.25vw, 2.85rem);
  font-weight: 700;
  line-height: 1.18;
  color: var(--text-on-dark);
}

.hero-line-system {
  display: block;
  margin-top: 0.2em;
  font-size: clamp(2.35rem, 8.5vw, 4.5rem);
  font-weight: 800;
  line-height: 1.08;
  color: var(--text-on-dark);
}

.hero-accent {
  color: var(--sky-accent);
}

.hero-subhead {
  margin: 0 auto clamp(0.85rem, 2vw, 1.1rem);
  max-width: 46rem;
  font-size: clamp(1.2rem, 3.6vw, 1.9rem);
  font-weight: 600;
  line-height: 1.42;
  letter-spacing: 0;
  color: var(--text-on-dark);
}

.hero-lede {
  margin: 0 auto clamp(1rem, 2.5vw, 1.25rem);
  max-width: 42rem;
  font-size: clamp(1.1rem, 2.85vw, 1.35rem);
  font-weight: 500;
  line-height: 1.6;
  letter-spacing: 0.01em;
  color: var(--text-muted-on-dark);
}

.hero-urgency-line {
  margin: 0 auto clamp(1.75rem, 4vw, 2.25rem);
  max-width: 46rem;
  font-size: clamp(1.32rem, 3.75vw, 2.05rem);
  font-weight: 700;
  line-height: 1.4;
  letter-spacing: 0;
  color: var(--text-on-dark);
}

@media (max-width: 640px) {
  .hero {
    min-height: min(68vh, 520px);
  }

  .hero-topo {
    min-height: 300px;
  }

  .hero-decor-cluster {
    min-height: min(68vh, 520px);
  }

  .hero-inner {
    padding: clamp(1.35rem, 4.5vw, 2rem) clamp(1.25rem, 5vw, 3rem) clamp(0.55rem, 2.4vw, 0.9rem);
  }

  .hero-urgency-line {
    margin-bottom: clamp(0.95rem, 3vw, 1.3rem);
  }
}

.course-info {
  position: relative;
  overflow: hidden;
  background: linear-gradient(165deg, var(--course-bg-deep) 0%, var(--course-bg) 48%, #2289a0 100%);
  color: #fff;
}

.course-info-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  opacity: 0.85;
}

.course-topo {
  display: block;
  width: 100%;
  height: 100%;
  min-height: 400px;
}

.course-info-inner {
  position: relative;
  z-index: 1;
  max-width: 1380px;
  margin: 0 auto;
  padding: clamp(2.25rem, 5.5vw, 3.75rem) clamp(1.5rem, 5vw, 2.75rem) clamp(3.5rem, 9vw, 5.5rem);
}

.course-video-wrap {
  width: 100%;
  max-width: 100%;
  margin: 0 auto clamp(0.85rem, 2vw, 1.15rem);
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 20px 56px rgba(0, 0, 0, 0.32);
  background: #000;
}

.course-video-trust {
  margin: 0 auto clamp(1.65rem, 4vw, 2.5rem);
  padding: 0;
  max-width: 28rem;
  text-align: center;
  line-height: 1.4;
}

.course-video-trust-badge {
  display: inline-block;
  padding: 0.36rem 0.95rem;
  max-width: 100%;
  box-sizing: border-box;
  font-size: clamp(0.68rem, 2.1vw, 0.82rem);
  font-weight: 700;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.98);
  background: linear-gradient(145deg, rgba(255, 255, 255, 0.28) 0%, rgba(255, 255, 255, 0.09) 55%, rgba(79, 179, 217, 0.15) 100%);
  border: 1px solid rgba(255, 255, 255, 0.55);
  border-radius: 999px;
  box-shadow: 0 3px 14px rgba(0, 40, 50, 0.2), inset 0 1px 0 rgba(255, 255, 255, 0.35);
}

.course-video-trust-num {
  font-size: 1em;
  font-weight: 800;
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.02em;
  color: #d6f8ff;
  text-shadow: 0 0 28px rgba(127, 232, 255, 0.6);
}

.course-video-frame {
  position: relative;
  width: 100%;
  padding-top: 56.25%;
}

.course-video-iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
  vertical-align: middle;
}

@media (min-width: 1024px) {
  .course-video-wrap {
    max-width: min(920px, 90%);
    margin-left: auto;
    margin-right: auto;
    margin-bottom: clamp(0.85rem, 2vw, 1.15rem);
    box-shadow: 0 16px 48px rgba(0, 0, 0, 0.28);
  }
}

.course-info-heading-block {
  text-align: center;
  margin-bottom: clamp(2.5rem, 6vw, 3.5rem);
}

.course-info-rule {
  display: block;
  width: 64px;
  height: 4px;
  margin: 0 auto 1.25rem;
  border-radius: 2px;
  background: rgba(255, 255, 255, 0.9);
}

.course-info-title {
  margin: 0 0 0.5rem;
  font-size: clamp(2rem, 5vw, 3.15rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.15;
  color: #fff;
}

.course-info-tagline {
  margin: 0;
  font-size: clamp(1.15rem, 2.8vw, 1.55rem);
  font-weight: 400;
  line-height: 1.35;
  color: rgba(255, 255, 255, 0.92);
}

.course-info-layout {
  display: grid;
  grid-template-columns: 1fr minmax(300px, 400px);
  gap: clamp(2rem, 5vw, 3.5rem);
  align-items: stretch;
}

.course-info-columns {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2rem, 5vw, 4rem);
}

.course-field {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.35rem;
  margin-bottom: clamp(1.35rem, 3vw, 1.85rem);
  line-height: 1.35;
}

.course-field:last-child {
  margin-bottom: 0;
}

.course-field-label {
  font-size: clamp(1rem, 1.85vw, 1.2rem);
  font-weight: 500;
  color: rgba(255, 255, 255, 0.78);
}

.course-field-value {
  font-size: clamp(1.25rem, 2.75vw, 1.85rem);
  font-weight: 800;
  color: #fff;
  letter-spacing: -0.02em;
}

.course-field-value--underline {
  text-decoration: underline;
  text-underline-offset: 4px;
}

.course-guarantee {
  margin: 0;
  padding: clamp(1.75rem, 4vw, 2.65rem);
  border-radius: 18px;
  background: #f0f4f8;
  color: #1e2936;
  box-shadow: 0 14px 44px rgba(0, 0, 0, 0.22);
}

.course-guarantee-title {
  margin: 0 0 1rem;
  font-size: clamp(1.2rem, 2.6vw, 1.55rem);
  font-weight: 700;
  color: #111827;
  letter-spacing: -0.02em;
}

.course-guarantee-text {
  margin: 0;
  font-size: clamp(1rem, 2vw, 1.15rem);
  font-weight: 400;
  line-height: 1.62;
  color: #374151;
}

@media (max-width: 900px) {
  .course-info-layout {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .course-info-columns {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: clamp(0.85rem, 3.5vw, 1.75rem) clamp(1rem, 4vw, 2rem);
    align-items: start;
  }

  .course-field {
    margin-bottom: clamp(1rem, 2.8vw, 1.45rem);
  }

  .course-col .course-field:last-child {
    margin-bottom: 0;
  }

  .course-guarantee {
    max-width: 560px;
    margin: 0 auto;
    width: 100%;
  }
}

@media (max-width: 640px) {
  .course-video-wrap {
    border-radius: 10px;
    margin-bottom: 0.65rem;
  }

  .course-video-trust {
    margin-bottom: clamp(1.85rem, 5vw, 2.35rem);
  }

  .course-video-trust-badge {
    padding: 0.34rem 0.82rem;
    font-size: clamp(0.65rem, 2.8vw, 0.78rem);
    letter-spacing: 0.06em;
  }

  .course-info-columns > .course-col:last-child {
    padding-left: clamp(0.85rem, 5vw, 1.5rem);
    box-sizing: border-box;
  }
}

@keyframes btn-challenges-scale {
  0%,
  100% {
    transform: scale(1);
  }

  50% {
    transform: scale(1.045);
  }
}

.challenges {
  background: #fff;
  color: #111827;
}

.challenges-inner {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: clamp(1.75rem, 5vw, 2.75rem);
  max-width: 720px;
  margin: 0 auto;
  padding: clamp(2.5rem, 7vw, 4.25rem) clamp(1.15rem, 5vw, 2rem);
}

.challenges-aside {
  display: flex;
  flex-direction: column;
}

.challenges-head {
  display: flex;
  flex-direction: column;
  gap: clamp(0.45rem, 1.55vw, 0.72rem);
  text-align: center;
  max-width: 34rem;
  margin: 0 auto;
}

.challenges-title {
  margin: 0;
  font-size: clamp(1.35rem, 4.5vw, 2rem);
  font-weight: 800;
  letter-spacing: -0.025em;
  line-height: 1.72;
  color: #111827;
}

.challenges-lede {
  margin: 0;
  font-size: clamp(0.98rem, 2.5vw, 1.12rem);
  font-weight: 400;
  line-height: 2.22;
  color: #1f2937;
}

.challenges-cards {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(0.65rem, 3vw, 1rem);
  width: 100%;
}

.challenge-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.65rem;
  margin: 0;
  padding: clamp(1rem, 3vw, 1.25rem);
  background: #fff;
  border: 1px solid #cbd5e1;
  border-radius: 12px;
  box-shadow: 0 2px 10px rgba(15, 23, 42, 0.08), 0 1px 2px rgba(15, 23, 42, 0.06);
  text-align: left;
}

.challenge-card-icon {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: flex-start;
  width: 44px;
  height: 44px;
  margin: 0;
}

.challenge-card-icon svg {
  display: block;
  width: 44px;
  height: 44px;
}

.challenge-card-text {
  margin: 0;
  font-size: clamp(0.82rem, 3.2vw, 0.98rem);
  font-weight: 600;
  line-height: 1.48;
  color: #111827;
  text-align: left;
  max-width: none;
}

.challenges-actions {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.1rem;
  text-align: center;
}

.btn-challenges {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 1.22rem 1.85rem;
  margin: 0;
  font-family: inherit;
  font-size: clamp(0.95rem, 2.8vw, 1.08rem);
  font-weight: 700;
  letter-spacing: 0.02em;
  text-decoration: none;
  color: #fff;
  background: linear-gradient(180deg, #5ebdd2 0%, #4fb0c6 55%, #47a3b8 100%);
  border-radius: 12px;
  border: none;
  cursor: pointer;
  box-shadow: 0 8px 24px rgba(79, 176, 198, 0.38);
  transition: filter 0.2s ease;
  animation: btn-challenges-scale 2.5s ease-in-out infinite;
  transform-origin: center;
  width: 100%;
  max-width: 22rem;
}

.btn-challenges:hover {
  filter: brightness(1.06);
}

.btn-challenges:focus-visible {
  outline: 2px solid #4fb0c6;
  outline-offset: 3px;
}

.challenges-price-note {
  margin: 0;
  font-size: clamp(0.84rem, 2.2vw, 0.95rem);
  color: #4b5563;
  line-height: 1.85;
}

.challenges-price-note strong {
  color: #111827;
  font-weight: 700;
}

.challenges-price-note del {
  opacity: 0.65;
}

@media (min-width: 640px) {
  .challenges-inner {
    max-width: 760px;
  }

  .challenges-cards {
    gap: 1.05rem;
  }

  .challenge-card-text {
    font-size: clamp(0.92rem, 1.8vw, 1.02rem);
  }
}

@media (min-width: 900px) {
  .challenges-inner {
    max-width: 820px;
    padding-top: clamp(3rem, 8vw, 5rem);
    padding-bottom: clamp(3rem, 8vw, 5rem);
  }

  .challenges-head {
    max-width: 38rem;
  }

  .challenges-title {
    font-size: clamp(1.65rem, 2.6vw, 2.1rem);
  }

  .challenges-cards {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1.15rem;
  }
}

@media (max-width: 1023px) {
  .challenges-aside {
    display: contents;
  }

  .challenges-head {
    order: 1;
    gap: clamp(0.5rem, 1.75vw, 0.85rem);
  }

  .challenges-title {
    line-height: 1.78;
  }

  .challenges-lede {
    line-height: 2.28;
  }

  .challenges-cards {
    order: 2;
  }

  .challenges-actions {
    order: 3;
    gap: 1.15rem;
  }
}

@media (min-width: 1024px) {
  .challenges {
    background: #f3f5f9;
  }

  .challenges-inner {
    display: grid;
    grid-template-columns: minmax(280px, 0.95fr) minmax(0, 1.05fr);
    grid-template-rows: minmax(0, auto);
    column-gap: clamp(2.5rem, 6vw, 4.5rem);
    row-gap: 0;
    align-items: stretch;
    max-width: min(1320px, 98%);
    margin-inline: auto;
    padding-inline: clamp(1rem, 2.5vw, 1.75rem);
    padding-top: clamp(3.75rem, 8.5vw, 6rem);
    padding-bottom: clamp(3.75rem, 8.5vw, 6rem);
  }

  .challenges-aside {
    grid-column: 1;
    grid-row: 1;
    display: grid;
    grid-template-rows: auto auto minmax(0, 1fr);
    gap: 0;
    align-self: stretch;
    min-height: 0;
    max-width: min(36rem, 100%);
    margin: 0;
    padding: 0;
  }

  .challenges-head {
    margin: 0 0 clamp(1.05rem, 1.95vw, 1.45rem);
    max-width: none;
    text-align: left;
    align-self: start;
    gap: clamp(0.42rem, 1.15vw, 0.65rem);
  }

  .challenges-title {
    font-size: clamp(1.55rem, 2.25vw, 2.1rem);
    line-height: 1.64;
    letter-spacing: -0.03em;
    color: #0f172a;
  }

  .challenges-lede {
    font-size: clamp(0.92rem, 1.25vw, 1.05rem);
    line-height: 2.2;
    max-width: 36rem;
    color: #475569;
  }

  .challenges-cards {
    grid-column: 2;
    grid-row: 1;
    display: grid;
    grid-template-columns: 1fr;
    gap: clamp(0.65rem, 1.1vw, 0.85rem);
    align-self: stretch;
  }

  .challenge-card {
    flex-direction: row;
    align-items: center;
    gap: clamp(0.85rem, 1.5vw, 1.15rem);
    padding: clamp(0.8rem, 1.35vw, 1rem) clamp(1rem, 1.8vw, 1.25rem);
    border-radius: 10px;
    border-color: #e2e8f0;
    box-shadow: 0 1px 3px rgba(15, 23, 42, 0.06);
  }

  .challenge-card-icon {
    width: 48px;
    height: 48px;
    align-items: center;
    justify-content: center;
  }

  .challenge-card-icon svg {
    width: 48px;
    height: 48px;
  }

  .challenge-card-text {
    flex: 1;
    min-width: 0;
    font-size: clamp(0.88rem, 1.15vw, 0.98rem);
    font-weight: 600;
    line-height: 1.4;
  }

  .challenges-actions {
    align-items: flex-start;
    text-align: left;
    align-self: start;
    gap: 0.92rem;
    width: 100%;
    max-width: 34rem;
    margin: 0;
    padding: 0;
  }

  .btn-challenges {
    width: auto;
    max-width: none;
    padding: 1.24rem 1.65rem;
    padding-inline: clamp(1.35rem, 2.5vw, 1.85rem);
    align-self: flex-start;
    transform-origin: left center;
    border-radius: 10px;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    font-size: clamp(0.82rem, 1.05vw, 0.92rem);
  }

  .challenges-price-note {
    text-align: left;
    max-width: 22rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .btn-challenges {
    transition: none;
    animation: none;
  }
}

.mentorship-includes {
  background: #f9f9f9;
  color: #000;
}

.mentorship-inner {
  max-width: 1180px;
  margin: 0 auto;
  padding: clamp(3rem, 8vw, 5.25rem) clamp(1.25rem, 5vw, 2.5rem) clamp(3.5rem, 9vw, 6rem);
}

.mentorship-heading-block {
  text-align: center;
  margin-bottom: clamp(2.25rem, 5.5vw, 3.25rem);
}

.mentorship-rule {
  display: block;
  width: 56px;
  height: 3px;
  margin: 0 auto 1.1rem;
  border-radius: 2px;
  background: #48a2c0;
}

.mentorship-title {
  margin: 0 0 0.5rem;
  font-size: clamp(1.85rem, 4.5vw, 2.6rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.15;
  color: #000;
}

.mentorship-subtitle {
  margin: 0;
  font-size: clamp(1rem, 2.2vw, 1.2rem);
  font-weight: 400;
  line-height: 1.4;
  color: #000;
}

.mentorship-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(1.25rem, 2.8vw, 1.75rem);
  align-items: stretch;
}

.mentorship-card {
  display: flex;
  flex-direction: column;
  min-height: 0;
  padding: 7px;
  border-radius: 36px;
  background: #ebebeb;
}

.mentorship-card-face {
  display: flex;
  flex: 1;
  flex-direction: column;
  align-items: stretch;
  justify-content: flex-start;
  gap: 0.75rem;
  min-height: 100%;
  margin: 0;
  padding: clamp(1rem, 2.2vw, 1.25rem) clamp(1.1rem, 2.4vw, 1.35rem);
  border-radius: 28px;
  background: #fff;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.06), 0 4px 24px rgba(0, 0, 0, 0.04);
  text-align: center;
}

.mentorship-card-art {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  min-height: clamp(108px, 14vw, 138px);
}

.mentorship-card-img {
  flex-shrink: 0;
  display: block;
  width: auto;
  max-width: clamp(92px, 14vw, 132px);
  max-height: clamp(108px, 14vw, 138px);
  height: auto;
  object-fit: contain;
  object-position: center center;
  margin: 0 auto;
}

.mentorship-card-body {
  flex: 1 1 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  min-width: 0;
  width: 100%;
}

.mentorship-card-title {
  margin: 0 0 0.4rem;
  font-size: clamp(0.98rem, 2.1vw, 1.14rem);
  font-weight: 700;
  line-height: 1.3;
  letter-spacing: -0.015em;
  color: #000;
  width: 100%;
}

.mentorship-card-text {
  flex-grow: 1;
  margin: 0;
  font-size: clamp(0.82rem, 1.65vw, 0.94rem);
  font-weight: 400;
  line-height: 1.5;
  color: #555;
  width: 100%;
}

@media (min-width: 1024px) {
  .mentorship-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: clamp(0.85rem, 1.35vw, 1.15rem);
  }

  .mentorship-card-face {
    padding: clamp(0.72rem, 1.25vw, 0.92rem) clamp(0.72rem, 1.3vw, 0.98rem);
    gap: 0.55rem;
  }

  .mentorship-card-art {
    min-height: clamp(96px, 10vw, 118px);
  }

  .mentorship-card-img {
    max-width: clamp(72px, 8vw, 102px);
    max-height: clamp(96px, 10vw, 118px);
  }

  .mentorship-card-title {
    font-size: clamp(0.86rem, 1.25vw, 0.96rem);
  }

  .mentorship-card-text {
    font-size: clamp(0.74rem, 1.05vw, 0.82rem);
  }
}

@media (max-width: 720px) {
  .mentorship-grid {
    grid-template-columns: 1fr;
    gap: clamp(1rem, 3.2vw, 1.4rem);
    padding-bottom: clamp(1.5rem, 4vw, 2.5rem);
  }

  .mentorship-card {
    position: sticky;
    top: clamp(0.65rem, 2.5vw, 1rem);
    align-self: start;
  }

  .mentorship-card:nth-child(1) {
    z-index: 1;
  }

  .mentorship-card:nth-child(2) {
    z-index: 2;
  }

  .mentorship-card:nth-child(3) {
    z-index: 3;
  }

  .mentorship-card:nth-child(4) {
    z-index: 4;
  }

  .mentorship-card:nth-child(5) {
    z-index: 5;
  }

  .mentorship-card:nth-child(6) {
    z-index: 6;
  }

  .mentorship-card:nth-child(7) {
    z-index: 7;
  }

  .mentorship-card:nth-child(8) {
    z-index: 8;
  }

  .mentorship-card:nth-child(9) {
    z-index: 9;
  }

  .mentorship-card-art {
    min-height: clamp(92px, 26vw, 120px);
  }

  .mentorship-card-img {
    max-width: clamp(80px, 26vw, 112px);
    max-height: clamp(92px, 26vw, 120px);
  }

  .mentorship-card-face {
    align-items: stretch;
    text-align: left;
  }

  .mentorship-card-body {
    align-items: stretch;
  }

  .mentorship-card-title,
  .mentorship-card-text {
    max-width: 100%;
    text-wrap: pretty;
    hyphens: auto;
    -webkit-hyphens: auto;
    overflow-wrap: break-word;
    word-break: normal;
    line-height: 1.52;
  }

  .mentorship-card-title {
    line-height: 1.32;
  }
}

@media (max-width: 720px) and (prefers-reduced-motion: reduce) {
  .mentorship-grid .mentorship-card:nth-child(n) {
    position: relative;
    top: auto;
    z-index: auto;
  }
}

.why-success {
  background: #f7f7f7;
  color: #1a1a1a;
}

.why-inner {
  max-width: 1160px;
  margin: 0 auto;
  padding: clamp(3.25rem, 8vw, 5.75rem) clamp(1.35rem, 5vw, 2.75rem) clamp(3.75rem, 9vw, 6.5rem);
}

.why-heading-block {
  text-align: center;
  margin-bottom: clamp(2.5rem, 6vw, 3.5rem);
  max-width: 42rem;
  margin-left: auto;
  margin-right: auto;
}

.why-rule {
  display: block;
  width: 48px;
  height: 3px;
  margin: 0 auto 1rem;
  border-radius: 2px;
  background: #29abe2;
}

.why-title {
  margin: 0 0 0.55rem;
  font-size: clamp(1.75rem, 4.2vw, 2.45rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.2;
  color: #1a1a1a;
}

.why-subtitle {
  margin: 0;
  font-size: clamp(0.92rem, 2vw, 1.08rem);
  font-weight: 400;
  line-height: 1.55;
  color: #6e6e6e;
}

.why-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(1.75rem, 4.2vw, 2.4rem) clamp(1.15rem, 3vw, 1.65rem);
  align-items: start;
}

.why-card {
  position: relative;
  min-width: 0;
  padding-bottom: 0.5rem;
}

.why-card:nth-child(7) {
  grid-column: 1 / 2;
}

.why-card:nth-child(8) {
  grid-column: 2 / 3;
}

.why-bubble {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  width: 100%;
  margin: 0 0 6px;
  padding: clamp(1.2rem, 2.8vw, 1.55rem) clamp(1rem, 2.4vw, 1.4rem) clamp(1.1rem, 2.5vw, 1.4rem);
  background: #fff;
  border-radius: 1.15rem 1.15rem 0 0;
  box-shadow: 0 4px 22px rgba(0, 0, 0, 0.06);
}

.why-bubble::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: -10px;
  transform: translateX(-50%);
  width: 0;
  height: 0;
  border-left: 10px solid transparent;
  border-right: 10px solid transparent;
  border-top: 10px solid #fff;
  z-index: 0;
}

.why-num {
  position: absolute;
  left: 50%;
  bottom: -20px;
  transform: translateX(-50%);
  z-index: 3;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2.65rem;
  height: 2.65rem;
  margin: 0;
  padding: 0;
  border-radius: 50%;
  background: linear-gradient(155deg, #49c7f7 0%, #29abe2 42%, #1f94d5 100%);
  color: #fff;
  font-family: inherit;
  font-weight: 800;
  font-size: 1.06rem;
  line-height: 1;
  box-shadow: inset 0 2px 5px rgba(255, 255, 255, 0.35), inset 0 -2px 6px rgba(0, 80, 120, 0.15), 0 4px 18px rgba(41, 171, 226, 0.42);
}

.why-art {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  min-height: 118px;
  margin: 0 0 0.75rem;
}

.why-img {
  display: block;
  max-height: 118px;
  width: auto;
  max-width: 100%;
  margin-inline: auto;
  object-fit: contain;
  object-position: center;
}

.why-card-title {
  margin: 0 0 0.45rem;
  font-size: clamp(0.95rem, 1.95vw, 1.08rem);
  font-weight: 700;
  line-height: 1.35;
  letter-spacing: -0.015em;
  color: #1a1a1a;
}

.why-card-text {
  margin: 0;
  font-size: clamp(0.76rem, 1.45vw, 0.86rem);
  font-weight: 400;
  line-height: 1.68;
  color: #555;
}

@media (min-width: 1024px) {
  .why-inner {
    max-width: 1320px;
  }

  .why-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: clamp(1rem, 1.85vw, 1.45rem);
    align-items: stretch;
  }

  .why-card:nth-child(7),
  .why-card:nth-child(8) {
    grid-column: auto;
  }

  .why-card {
    display: flex;
    flex-direction: column;
    align-self: stretch;
    padding-bottom: 0.75rem;
  }

  .why-bubble {
    flex: 1 1 auto;
    width: 100%;
    min-height: 100%;
    margin-bottom: 0;
    padding: clamp(1rem, 2vw, 1.35rem) clamp(0.85rem, 1.6vw, 1.15rem) clamp(1rem, 2vw, 1.25rem);
    box-sizing: border-box;
  }

  .why-art {
    min-height: 100px;
    flex-shrink: 0;
  }

  .why-img {
    max-height: 100px;
  }

  .why-card-text {
    flex-grow: 1;
  }
}

.bonuses {
  background: #fff;
  color: #1a1a1a;
  border-top: 1px solid rgba(0, 0, 0, 0.04);
}

.bonuses-inner {
  max-width: 1240px;
  margin: 0 auto;
  padding: clamp(2.65rem, 6vw, 4rem) clamp(1.25rem, 4.5vw, 2.5rem) clamp(2.85rem, 6.5vw, 4rem);
}

.bonuses-heading-block {
  text-align: center;
  margin-bottom: clamp(2rem, 4.5vw, 2.85rem);
  max-width: 48rem;
  margin-left: auto;
  margin-right: auto;
}

.bonuses-title {
  margin: 0 0 0.6rem;
  font-size: clamp(1.5rem, 3.8vw, 2.15rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.25;
  color: #333;
}

.bonuses-accent {
  color: #29abe2;
}

.bonuses-strike {
  color: #475569;
  opacity: 0.85;
}

.bonuses-tagline {
  margin: 0;
  font-size: clamp(0.94rem, 2vw, 1.06rem);
  font-weight: 400;
  line-height: 1.5;
  color: #64748b;
}

.bonuses-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: clamp(1.05rem, 2.35vw, 1.65rem);
}

.bonus-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  margin: 0;
  padding: clamp(1.55rem, 3.25vw, 2rem) clamp(1rem, 2vw, 1.35rem) clamp(1.35rem, 2.85vw, 1.65rem);
  background: #fff;
  border: 1px solid #e5eaed;
  border-radius: 16px;
  box-shadow: 0 4px 18px rgba(0, 0, 0, 0.055), 0 1px 3px rgba(0, 0, 0, 0.04);
}

.bonus-art {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  min-height: 164px;
  margin: 0 0 1rem;
}

.bonus-img {
  display: block;
  max-height: 156px;
  width: auto;
  max-width: 100%;
  margin-inline: auto;
  object-fit: contain;
  object-position: center;
}

.bonus-card-title {
  margin: 0 0 1rem;
  flex-grow: 1;
  font-size: clamp(1.06rem, 2.35vw, 1.28rem);
  font-weight: 700;
  line-height: 1.4;
  color: #1a1a1a;
}

.bonus-badge {
  margin: 0;
  padding: 0.52rem 1.35rem;
  font-size: clamp(0.84rem, 1.6vw, 0.95rem);
  font-weight: 700;
  letter-spacing: 0.02em;
  color: #fff;
  background: linear-gradient(135deg, #52bcd8 0%, #46a5c1 45%, #3d92ae 100%);
  border-radius: 999px;
  box-shadow: 0 3px 14px rgba(70, 165, 193, 0.38);
}

.bonus-badge--strike del {
  text-decoration-thickness: 1px;
  text-underline-offset: 2px;
  opacity: 0.92;
}

@media (max-width: 960px) {
  .bonuses-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: clamp(0.75rem, 2.5vw, 1.1rem);
  }
}

.success-stories {
  position: relative;
  background: #fafbfc;
  color: #1a1a1a;
  border-top: 1px solid rgba(41, 171, 226, 0.1);
}

.success-inner {
  max-width: min(100%, 1680px);
  margin: 0 auto;
  padding: clamp(3rem, 6.5vw, 5rem) clamp(0.35rem, 1.8vw, 1.05rem) clamp(3.5rem, 7.5vw, 6rem);
}

.success-heading-block {
  text-align: center;
  margin-bottom: clamp(2.5rem, 5.5vw, 3.5rem);
  max-width: 40rem;
  margin-left: auto;
  margin-right: auto;
}

.success-rule {
  display: block;
  width: 52px;
  height: 3px;
  margin: 0 auto 1.05rem;
  border-radius: 2px;
  background: #29abe2;
}

.success-title {
  margin: 0 0 0.5rem;
  font-size: clamp(1.7rem, 4vw, 2.4rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.2;
  color: #0f172a;
}

.success-tagline {
  margin: 0;
  font-size: clamp(0.95rem, 2.1vw, 1.12rem);
  font-weight: 500;
  line-height: 1.45;
  color: #64748b;
}

.success-carousel {
  display: flex;
  align-items: center;
  gap: clamp(0.18rem, 0.9vw, 0.55rem);
}

.success-viewport {
  flex: 1;
  min-width: 0;
  overflow: hidden;
}

.success-track {
  display: flex;
  gap: 0.5rem;
  flex-wrap: nowrap;
  transition: transform 0.38s cubic-bezier(0.33, 1, 0.68, 1);
}

.success-slide {
  margin: 0;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  aspect-ratio: 400 / 780;
  overflow: visible;
  background: transparent;
  border: none;
  border-radius: 0;
  box-shadow: none;
}

.success-img {
  display: block;
  width: 100%;
  height: 100%;
  vertical-align: bottom;
  object-fit: contain;
  object-position: center;
  background: transparent;
}

@media (min-width: 1024px) {
  .success-slide {
    aspect-ratio: 400 / 720;
  }
}

.success-nav {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2.75rem;
  height: 2.75rem;
  padding: 0;
  border: none;
  border-radius: 50%;
  background: rgba(41, 171, 226, 0.12);
  color: #29abe2;
  cursor: pointer;
  transition: background 0.2s ease, color 0.2s ease, opacity 0.2s ease;
}

.success-nav:hover {
  background: rgba(41, 171, 226, 0.22);
  color: #1d8eb8;
}

.success-nav:focus-visible {
  outline: 2px solid #29abe2;
  outline-offset: 2px;
}

.success-nav:disabled {
  opacity: 0.35;
  cursor: not-allowed;
}

@media (max-width: 640px) {
  .success-inner {
    padding-left: clamp(0.15rem, 1.5vw, 0.45rem);
    padding-right: clamp(0.15rem, 1.5vw, 0.45rem);
  }

  .success-carousel {
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: center;
    gap: 0.05rem;
    padding: 0;
    width: 100%;
  }

  .success-viewport {
    flex: 1 1 0;
    min-width: 0;
    margin-inline: 0;
  }

  .success-nav {
    flex: 0 0 auto;
    align-self: center;
    width: auto;
    height: auto;
    min-width: 1.85rem;
    min-height: 2.5rem;
    padding: 0.2rem;
    border-radius: 10px;
    background: transparent;
    color: #2563eb;
    border: none;
    box-shadow: none;
  }

  .success-nav svg {
    display: block;
    width: 30px;
    height: 30px;
  }

  .success-nav:hover:not(:disabled) {
    background: rgba(37, 99, 235, 0.08);
    color: #1d4ed8;
  }

  .success-nav:focus-visible {
    outline: 2px solid #2563eb;
    outline-offset: 2px;
  }

  .success-nav:disabled {
    opacity: 0.35;
    background: transparent;
    color: #94a3b8;
  }
}

@media (prefers-reduced-motion: reduce) {
  .success-track {
    transition: none;
  }
}

.mentor {
  background: #fff;
  color: #1a1a1a;
  border-top: 1px solid rgba(0, 0, 0, 0.06);
}

.mentor-inner {
  max-width: 1320px;
  margin: 0 auto;
  padding: clamp(3rem, 7vw, 5rem) clamp(1.25rem, 4.5vw, 2.5rem) clamp(3.5rem, 8vw, 5.5rem);
}

.mentor-heading-block {
  text-align: center;
  margin-bottom: clamp(2.25rem, 5vw, 3.25rem);
}

.mentor-rule {
  display: block;
  width: 52px;
  height: 3px;
  margin: 0 auto 1rem;
  border-radius: 2px;
  background: #29abe2;
}

.mentor-title {
  margin: 0;
  font-size: clamp(1.65rem, 4vw, 2.35rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.2;
  color: #0f172a;
}

.mentor-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.38fr) minmax(0, 0.62fr);
  gap: clamp(2rem, 4vw, 3rem);
  align-items: center;
}

.mentor-copy {
  max-width: 58rem;
  font-size: clamp(0.95rem, 1.65vw, 1.05rem);
  line-height: 1.65;
  color: #334155;
}

.mentor-lede {
  margin: 0 0 1.25rem;
  font-size: clamp(1.05rem, 2vw, 1.18rem);
  font-weight: 600;
  line-height: 1.55;
  color: #1e293b;
}

.mentor-name {
  font-weight: 700;
  color: #29abe2;
}

.mentor-text {
  margin: 0 0 1rem;
}

.mentor-visual {
  display: flex;
  justify-content: center;
  align-items: stretch;
}

.mentor-card {
  position: relative;
  width: 100%;
  max-width: 460px;
  margin-left: auto;
  margin-right: auto;
  min-height: clamp(520px, 50vw, 600px);
  border-radius: 22px;
  overflow: visible;
  box-shadow: 0 20px 50px rgba(15, 23, 42, 0.14), 0 8px 20px rgba(15, 23, 42, 0.08);
}

.mentor-card-bg {
  position: absolute;
  inset: 0;
  border-radius: 22px;
  overflow: hidden;
  z-index: 0;
}

.mentor-topo {
  display: block;
  width: 100%;
  height: 100%;
  min-height: 100%;
  object-fit: cover;
}

.mentor-photo {
  position: relative;
  z-index: 2;
  display: block;
  width: min(94%, 420px);
  height: auto;
  max-height: min(560px, 78vh);
  margin: 0 auto;
  padding-top: clamp(1.25rem, 3.2vw, 2rem);
  object-fit: contain;
  object-position: bottom center;
}

.mentor-float {
  position: absolute;
  z-index: 4;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: #fff;
  box-shadow: 0 6px 18px rgba(15, 23, 42, 0.15);
}

.mentor-float--verify {
  left: 6%;
  top: 7%;
  width: 2.35rem;
  height: 2.35rem;
}

.mentor-float--target {
  right: 6%;
  top: 9%;
  width: 2.65rem;
  height: 2.65rem;
}

.mentor-float--fiverr {
  right: 4%;
  top: 42%;
  width: 3.25rem;
  height: 3.25rem;
  border-radius: 50%;
  background: #1dbf73;
  color: #fff;
  font-size: 0.55rem;
  font-weight: 800;
  letter-spacing: 0.02em;
  text-transform: lowercase;
}

.mentor-float--knight {
  right: 8%;
  bottom: 12%;
  width: 2.5rem;
  height: 2.5rem;
}

.mentor-knight-glyph {
  font-size: 1.05rem;
  font-weight: 700;
  color: #2563eb;
  line-height: 1;
}

.mentor-float--client {
  left: 6%;
  bottom: 10%;
  flex-direction: column;
  gap: 0.1rem;
  width: 3rem;
  height: auto;
  min-height: 3.15rem;
  padding: 0.35rem 0.25rem 0.4rem;
  border-radius: 14px;
}

.mentor-float-label {
  font-size: 0.5rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  color: #2563eb;
  line-height: 1;
}

@media (max-width: 960px) {
  .mentor-layout {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .mentor-copy {
    max-width: none;
    text-align: left;
    text-wrap: pretty;
    hyphens: auto;
    -webkit-hyphens: auto;
    overflow-wrap: break-word;
    word-break: normal;
  }

  .mentor-lede {
    text-wrap: pretty;
    hyphens: auto;
    -webkit-hyphens: auto;
    overflow-wrap: break-word;
    word-break: normal;
  }

  .mentor-text {
    text-wrap: pretty;
    overflow-wrap: break-word;
    word-break: normal;
    line-height: 1.62;
  }

  .mentor-visual {
    order: -1;
  }

  .mentor-card {
    max-width: 400px;
    min-height: clamp(380px, 92vw, 500px);
  }

  .mentor-photo {
    max-height: min(480px, 62vh);
  }
}

.faq {
  background: #fff;
  color: #333;
  border-top: 1px solid rgba(0, 0, 0, 0.06);
  font-feature-settings: "kern" 1;
  letter-spacing: 0.01em;
}

.faq-heading-block {
  text-align: center;
  margin-bottom: clamp(1.35rem, 3vw, 1.85rem);
}

.faq-inner {
  max-width: 58rem;
  margin: 0 auto;
  padding: clamp(2.25rem, 5vw, 3.25rem) clamp(1.5rem, 5vw, 3rem) clamp(2.5rem, 5.5vw, 3.75rem);
}

.faq-list {
  display: flex;
  flex-direction: column;
}

.faq-item {
  border-bottom: 1px solid #e2e2e2;
}

.faq-q {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  padding: clamp(1rem, 2.2vw, 1.35rem) 0;
  cursor: pointer;
  list-style: none;
  font-size: clamp(1.02rem, 1.85vw, 1.28rem);
  font-weight: 600;
  color: #2a2a2a;
  line-height: 1.48;
}

.faq-q::-webkit-details-marker {
  display: none;
}

.faq-q:focus-visible {
  outline: 2px solid #29abe2;
  outline-offset: 3px;
  border-radius: 4px;
}

.faq-chevron {
  flex-shrink: 0;
  display: flex;
  margin-top: 0.16em;
  color: #a8a0a0;
  transition: transform 0.2s ease;
}

.faq-chevron svg {
  width: 22px;
  height: 22px;
}

.faq-item[open] .faq-chevron {
  transform: rotate(180deg);
}

.faq-q-text {
  flex: 1;
  min-width: 0;
}

.faq-a {
  padding: 0 0 clamp(1rem, 2.2vw, 1.35rem);
  padding-left: calc(22px + 0.75rem);
  font-size: clamp(0.98rem, 1.65vw, 1.1rem);
  font-weight: 500;
  line-height: 1.58;
  color: #444;
}

.faq-a p {
  margin: 0 0 0.75rem;
}

.faq-a p:last-child {
  margin-bottom: 0;
}

.faq-a-list {
  margin: 0.45rem 0 0.75rem;
  padding-left: 1.25rem;
  color: #444;
}

.faq-a-list li {
  margin-bottom: 0.35rem;
  line-height: 1.52;
}

.faq-a-list li:last-child {
  margin-bottom: 0;
}

@media (prefers-reduced-motion: reduce) {
  .faq-chevron {
    transition: none;
  }
}

.footer-strip {
  width: 100%;
  margin: 0;
  padding: clamp(1rem, 3vw, 1.35rem) clamp(1rem, 4vw, 2rem);
  background: #e8e8e8;
  border-top: 1px solid #d0d0d0;
  text-align: center;
}

.footer-strip-inner {
  max-width: 52rem;
  margin: 0 auto;
}

.footer-strip-text {
  margin: 0 0 0.45rem;
  font-size: clamp(0.82rem, 1.35vw, 0.92rem);
  font-weight: 500;
  color: #0a0a0a;
  letter-spacing: 0.02em;
}

.footer-strip-links {
  margin: 0 0 0.65rem;
  font-size: clamp(0.8rem, 1.35vw, 0.88rem);
}

.footer-strip-link {
  font-weight: 600;
  color: #1f94d5;
  text-decoration: none;
}

.footer-strip-link:hover {
  text-decoration: underline;
}

.footer-strip-link:focus-visible {
  outline: 2px solid #29abe2;
  outline-offset: 3px;
  border-radius: 4px;
}

.footer-strip-guarantee {
  margin: 0;
  font-size: clamp(0.8rem, 1.85vw, 0.88rem);
  font-weight: 400;
  line-height: 1.55;
  color: #2a2a2a;
  letter-spacing: 0.01em;
}

.offer-modal {
  position: fixed;
  inset: 0;
  z-index: 200;
  display: none;
  align-items: center;
  justify-content: center;
  padding: clamp(1rem, 4vw, 1.5rem);
  font-family: inherit;
}

.offer-modal.is-open {
  display: flex;
}

.offer-modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(15, 23, 42, 0.52);
}

.offer-modal-panel {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 440px;
  padding: clamp(1.75rem, 4vw, 2.25rem) clamp(1.35rem, 3.5vw, 1.85rem) clamp(1.65rem, 3.5vw, 2rem);
  border-radius: 16px;
  background: #fff;
  box-shadow: 0 24px 60px rgba(15, 23, 42, 0.18), 0 8px 24px rgba(15, 23, 42, 0.08);
  text-align: center;
}

.offer-modal-close {
  position: absolute;
  top: 0.85rem;
  right: 0.85rem;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2.25rem;
  height: 2.25rem;
  margin: 0;
  padding: 0;
  border: none;
  border-radius: 8px;
  background: transparent;
  color: #334155;
  cursor: pointer;
  transition: background 0.15s ease, color 0.15s ease;
}

.offer-modal-close:hover {
  background: rgba(15, 23, 42, 0.06);
  color: #0f172a;
}

.offer-modal-close:focus-visible {
  outline: 2px solid #29abe2;
  outline-offset: 2px;
}

.offer-modal-title {
  margin: 0 2rem 1rem;
  font-size: clamp(1.35rem, 3.5vw, 1.65rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.25;
  color: #0a1128;
}

.offer-modal-rule {
  height: 1px;
  margin: 0 auto 1.15rem;
  max-width: 100%;
  border: none;
  background: #d1d5db;
}

.offer-modal-body {
  margin: 0 0 1.5rem;
  font-size: clamp(0.9rem, 1.85vw, 1rem);
  font-weight: 400;
  line-height: 1.65;
  letter-spacing: 0.01em;
  color: #1e293b;
}

.offer-modal-body strong {
  font-weight: 700;
  color: #0f172a;
}

.offer-modal-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  max-width: 100%;
  padding: 0.95rem 1.5rem;
  border-radius: 999px;
  font-family: inherit;
  font-size: clamp(0.95rem, 2vw, 1.05rem);
  font-weight: 700;
  text-decoration: none;
  color: #fff;
  background: linear-gradient(180deg, #4eb8d4 0%, #43a8c7 45%, #3a9ab8 100%);
  box-shadow: 0 8px 22px rgba(67, 168, 199, 0.45);
  transition: filter 0.2s ease, transform 0.2s ease;
}

.offer-modal-cta:hover {
  filter: brightness(1.05);
}

.offer-modal-cta:focus-visible {
  outline: 2px solid #29abe2;
  outline-offset: 3px;
}

@media (prefers-reduced-motion: reduce) {
  .offer-modal-cta {
    transition: none;
  }

  .offer-modal-cta:hover {
    transform: none;
  }
}

.mobile-sticky-bar {
  display: none;
}

.mobile-sticky-cta {
  display: none;
}

@media (max-width: 640px) {
  :root {
    --mobile-offer-strip-height: calc(5.35rem + env(safe-area-inset-bottom, 0px));
  }

  body {
    padding-bottom: var(--mobile-offer-strip-height);
  }

  .mobile-sticky-bar {
    display: grid;
    grid-template-columns: minmax(3.35rem, 1fr) auto minmax(3.35rem, 1fr);
    align-items: center;
    column-gap: 0.45rem;
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 90;
    padding: 0.55rem max(0.75rem, env(safe-area-inset-right, 0px)) calc(0.55rem + env(safe-area-inset-bottom, 0px)) max(0.75rem, env(safe-area-inset-left, 0px));
    margin: 0;
    box-sizing: border-box;
    background: #050a30;
    border-top: 1px solid rgba(255, 255, 255, 0.09);
    box-shadow: 0 -10px 36px rgba(0, 0, 0, 0.42);
  }

  .mobile-sticky-cta {
    grid-column: 2;
    justify-self: center;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    left: auto;
    bottom: auto;
    transform: none;
    margin: 0;
    width: min(calc(100vw - 9rem), 15.5rem);
    max-width: 100%;
    padding: 0.75rem 1.1rem;
    text-decoration: none;
    text-align: center;
    border: none;
    border-radius: 999px;
    font-family: inherit;
    font-size: clamp(0.88rem, 3.8vw, 1rem);
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: #fff;
    cursor: pointer;
    background: linear-gradient(180deg, #45d4e8 0%, #36bdd4 38%, #2aa8bf 100%);
    box-shadow: 0 10px 32px rgba(43, 175, 199, 0.45), 0 4px 14px rgba(0, 0, 0, 0.25);
    transition: filter 0.15s ease, transform 0.15s ease;
    -webkit-tap-highlight-color: transparent;
  }

  .mobile-sticky-cta:visited {
    color: #fff;
  }

  .mobile-sticky-cta:hover {
    filter: brightness(1.06);
  }

  .mobile-sticky-cta:active {
    transform: scale(0.98);
  }

  .mobile-sticky-cta:focus-visible {
    outline: 2px solid #fff;
    outline-offset: 3px;
  }
}

@media (max-width: 640px) and (prefers-reduced-motion: reduce) {
  .mobile-sticky-cta {
    transition: none;
  }

  .mobile-sticky-cta:hover {
    filter: none;
  }

  .mobile-sticky-cta:active {
    transform: none;
  }
}

.whatsapp-float {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 3.35rem;
  height: 3.35rem;
  flex-shrink: 0;
  border-radius: 50%;
  background: #25d366;
  color: #fff;
  box-shadow: 0 6px 24px rgba(37, 211, 102, 0.45);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.whatsapp-float--desktop {
  position: fixed;
  right: clamp(1rem, 4vw, 2rem);
  bottom: clamp(1rem, 4vw, 2rem);
  z-index: 50;
}

.whatsapp-float--in-bar {
  display: none;
}

@media (max-width: 640px) {
  .whatsapp-float--desktop {
    display: none;
  }

  .whatsapp-float--in-bar {
    display: flex;
    position: relative;
    grid-column: 3;
    justify-self: end;
    align-self: center;
    z-index: 1;
    box-shadow: 0 4px 18px rgba(37, 211, 102, 0.5);
  }
}

.whatsapp-float:hover {
  transform: scale(1.06);
  box-shadow: 0 8px 28px rgba(37, 211, 102, 0.55);
}

.whatsapp-float:focus-visible {
  outline: 2px solid #fff;
  outline-offset: 3px;
}

@media (max-width: 900px) {
  .why-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .why-card:nth-child(7),
  .why-card:nth-child(8) {
    grid-column: span 1;
  }
}

@media (max-width: 520px) {
  .why-grid {
    grid-template-columns: 1fr;
  }

  .why-card:nth-child(7),
  .why-card:nth-child(8) {
    grid-column: span 1;
  }
}

@media (prefers-reduced-motion: reduce) {
  .whatsapp-float:hover {
    transform: none;
  }
}

.course-info,
.challenges,
.mentorship-includes,
.why-success,
.bonuses,
.success-stories,
.mentor,
.faq {
  content-visibility: auto;
  contain-intrinsic-size: auto 720px;
}