@font-face {
  font-family: "DRMS Geist";
  src: url("fonts/geist-latin.woff2") format("woff2");
  font-style: normal;
  font-weight: 100 900;
  font-display: swap;
}

:root {
  --ink: #07101f;
  --ink-soft: #111c2e;
  --blue: #1268ff;
  --blue-bright: #3f8cff;
  --ice: #edf5ff;
  --line: #dbe5f2;
  --muted: #5c6879;
  --white: #fff;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: #fff;
  color: var(--ink);
  font-family: "DRMS Geist", Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
}

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

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

.shell {
  width: min(1160px, calc(100% - 40px));
  margin: 0 auto;
}

.hero {
  position: relative;
  min-height: 760px;
  overflow: hidden;
  background:
    linear-gradient(120deg, rgba(18, 104, 255, 0.14), transparent 42%),
    var(--ink);
  color: #fff;
}

.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.028) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.028) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: linear-gradient(to bottom, black, transparent 85%);
}

.nav {
  position: relative;
  z-index: 3;
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 94px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.13);
}

.logo {
  width: 170px;
  height: auto;
  filter: brightness(0) invert(1);
}

.nav-link {
  color: #fff;
  font-size: 0.9rem;
  font-weight: 750;
  letter-spacing: 0.02em;
}

.nav-link::after {
  content: " ↓";
  color: var(--blue-bright);
}

.hero-grid {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1.04fr 0.96fr;
  gap: 70px;
  align-items: center;
  padding: 88px 0 105px;
}

.kicker {
  margin: 0 0 18px;
  color: #7fb1ff;
  font-size: 0.78rem;
  font-weight: 850;
  letter-spacing: 0.19em;
  text-transform: uppercase;
}

.hero h1 {
  max-width: 700px;
  margin: 0;
  font-size: clamp(3.25rem, 5.7vw, 5.35rem);
  font-weight: 800;
  letter-spacing: -0.035em;
  line-height: 0.98;
}

.hero h1 span {
  display: block;
  margin-top: 8px;
  color: var(--blue-bright);
  font-size: 0.76em;
  letter-spacing: -0.025em;
}

.hero-text {
  max-width: 620px;
  margin: 30px 0 0;
  color: #c9d3e1;
  font-size: 1.15rem;
  line-height: 1.7;
}

.hero-text strong {
  color: #fff;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 35px;
}

.button {
  display: inline-flex;
  min-height: 55px;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  padding: 0 25px;
  font-size: 0.92rem;
  font-weight: 820;
  transition: transform 180ms ease, background 180ms ease, border 180ms ease;
}

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

.button-primary {
  background: var(--blue);
  box-shadow: 0 15px 42px rgba(18, 104, 255, 0.35);
  color: #fff;
}

.button-primary:hover {
  background: #2d78ff;
}

.button-ghost {
  border: 1px solid rgba(255, 255, 255, 0.25);
  background: rgba(255, 255, 255, 0.055);
  color: #fff;
}

.hero-offer {
  display: inline-flex;
  align-items: center;
  gap: 16px;
  margin-top: 20px;
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 10px;
  padding: 13px 16px;
  background: rgba(255, 255, 255, 0.055);
  color: #c2cedd;
  font-size: 0.72rem;
  backdrop-filter: blur(10px);
}

.hero-offer strong {
  color: #fff;
  font-size: 1.2rem;
  letter-spacing: -0.025em;
}

.hero-offer strong span {
  color: #9fadc0;
  font-size: 0.68rem;
  font-weight: 650;
  letter-spacing: 0;
}

.hero-offer > span {
  position: relative;
  padding-left: 17px;
}

.hero-offer > span::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: #64a0ff;
  font-weight: 900;
}

.hero-visual {
  position: relative;
  min-height: 486px;
}

.program-mosaic {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  padding: 11px;
  border: 1px solid rgba(255, 255, 255, 0.17);
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.055);
  box-shadow: 0 35px 80px rgba(0, 0, 0, 0.35);
  backdrop-filter: blur(13px);
}

.mosaic-tile {
  position: relative;
  margin: 0;
  overflow: hidden;
  min-height: 0;
  aspect-ratio: 16 / 9;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 11px;
  background: #101a2a;
}

.mosaic-tile img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 300ms ease;
}

.mosaic-tile:hover img {
  transform: scale(1.04);
}


.mosaic-badge {
  position: absolute;
  right: 50%;
  bottom: -36px;
  z-index: 4;
  display: grid;
  min-width: 255px;
  transform: translateX(50%);
  border: 1px solid rgba(255, 255, 255, 0.19);
  border-radius: 12px;
  padding: 14px 20px;
  background: rgba(7, 16, 31, 0.94);
  box-shadow: 0 22px 50px rgba(0, 0, 0, 0.28);
  color: #fff;
  text-align: center;
  backdrop-filter: blur(12px);
}

.mosaic-badge > span {
  color: #78aaff;
  font-size: 0.56rem;
  font-weight: 820;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.mosaic-badge strong {
  margin-top: 4px;
  font-size: 1rem;
}

.mosaic-badge small {
  margin-top: 3px;
  color: #9eacc0;
  font-size: 0.65rem;
}

.hero-glow {
  position: absolute;
  border-radius: 999px;
  filter: blur(90px);
}

.hero-glow-one {
  top: -150px;
  right: 12%;
  width: 420px;
  height: 420px;
  background: rgba(18, 104, 255, 0.23);
}

.hero-glow-two {
  bottom: -220px;
  left: 25%;
  width: 380px;
  height: 380px;
  background: rgba(26, 78, 167, 0.2);
}

.promise-bar {
  position: relative;
  z-index: 4;
  border-bottom: 1px solid var(--line);
  background: #fff;
}

.promise-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}

.promise {
  display: flex;
  min-height: 112px;
  align-items: center;
  gap: 14px;
  padding: 24px 26px;
  border-right: 1px solid var(--line);
}

.promise:first-child {
  border-left: 1px solid var(--line);
}

.promise-icon {
  display: grid;
  width: 38px;
  height: 38px;
  flex: 0 0 38px;
  place-items: center;
  border-radius: 10px;
  background: var(--ice);
  color: var(--blue);
  font-size: 1.1rem;
  font-weight: 800;
}

.promise strong,
.promise small {
  display: block;
}

.promise strong {
  font-size: 0.86rem;
}

.promise small {
  margin-top: 5px;
  color: var(--muted);
  font-size: 0.72rem;
}

.section {
  padding: 110px 0;
}

.programs-section {
  background: #f7f9fc;
}

.section-heading {
  max-width: 800px;
  margin-bottom: 52px;
  text-align: center;
}

.kicker-blue {
  color: var(--blue);
}

.section-heading h2 {
  margin: 0;
  font-size: clamp(2.35rem, 5vw, 4.25rem);
  font-weight: 850;
  letter-spacing: -0.055em;
  line-height: 1.02;
}

.section-heading > p:last-child {
  max-width: 650px;
  margin: 22px auto 0;
  color: var(--muted);
  font-size: 1.06rem;
  line-height: 1.65;
}

.accordion-list {
  display: grid;
  gap: 15px;
  max-width: 1000px;
}

.program-card {
  --accent: var(--blue);
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: #fff;
  box-shadow: 0 10px 34px rgba(20, 40, 70, 0.045);
}

.accent-green { --accent: #18a468; }
.accent-yellow { --accent: #d59b00; }
.accent-red { --accent: #e34e58; }
.accent-blue { --accent: #1268ff; }
.accent-purple { --accent: #744ce7; }
.accent-orange { --accent: #ed6b2f; }

.program-card summary {
  display: grid;
  grid-template-columns: 176px 1fr auto;
  gap: 28px;
  align-items: center;
  min-height: 128px;
  padding: 16px 22px 16px 16px;
  cursor: pointer;
  list-style: none;
}

.program-card summary::-webkit-details-marker {
  display: none;
}

.program-card summary:focus-visible {
  outline: 3px solid rgba(18, 104, 255, 0.35);
  outline-offset: -3px;
}

.program-image-wrap {
  overflow: hidden;
  border-radius: 10px;
  background: #0d1523;
}

.program-image {
  width: 100%;
  aspect-ratio: 16/9;
  object-fit: cover;
  transition: transform 250ms ease;
}

.program-card[open] .program-image,
.program-card:hover .program-image {
  transform: scale(1.035);
}

.program-level {
  display: block;
  margin-bottom: 7px;
  color: var(--accent);
  font-size: 0.69rem;
  font-weight: 850;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.program-summary-copy h3 {
  margin: 0;
  font-size: 1.45rem;
  letter-spacing: -0.025em;
}

.program-summary-copy p {
  margin: 7px 0 0;
  color: var(--muted);
  font-size: 0.88rem;
}

.summary-action {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--muted);
  font-size: 0.76rem;
  font-weight: 750;
}

.summary-action svg {
  width: 24px;
  height: 24px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.8;
  transition: transform 220ms ease;
}

.program-card[open] .summary-action svg {
  transform: rotate(180deg);
}

.program-content {
  display: grid;
  grid-template-columns: 0.75fr 1.25fr;
  gap: 50px;
  margin: 0 22px 0 220px;
  padding: 29px 0 35px;
  border-top: 1px solid var(--line);
}

.program-description {
  margin: 0;
  color: var(--muted);
  font-size: 0.96rem;
  line-height: 1.7;
}

.program-content ul {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px 24px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.program-content li {
  position: relative;
  padding-left: 23px;
  font-size: 0.84rem;
  line-height: 1.45;
}

.program-content li::before {
  content: "✓";
  position: absolute;
  top: 0;
  left: 0;
  color: var(--accent);
  font-weight: 900;
}

.section-dark {
  background: var(--ink);
  color: #fff;
}

.difference-intro {
  display: grid;
  grid-template-columns: 1.06fr 0.94fr;
  gap: 90px;
  align-items: center;
}

.difference-intro h2,
.split-copy h2,
.teacher-copy h2,
.offer-copy h2,
.faq-intro h2 {
  margin: 0;
  font-size: clamp(2.35rem, 4.6vw, 4rem);
  font-weight: 850;
  letter-spacing: -0.055em;
  line-height: 1.03;
}

.difference-highlight {
  margin: 13px 0 0;
  color: var(--blue-bright);
  font-size: clamp(1.3rem, 2vw, 1.75rem);
  font-weight: 800;
}

.difference-copy {
  margin: 0;
  color: #aab8cb;
  font-size: 1.07rem;
  line-height: 1.8;
}

.pillar-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  margin-top: 65px;
}

.pillar {
  min-height: 260px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 14px;
  padding: 26px;
  background: rgba(255, 255, 255, 0.035);
}

.pillar-icon {
  display: grid;
  width: 40px;
  height: 40px;
  place-items: center;
  border-radius: 9px;
  background: var(--blue);
  color: #fff;
  font-size: 0.72rem;
  font-weight: 850;
}

.pillar h3 {
  margin: 46px 0 12px;
  font-size: 1.1rem;
}

.pillar p {
  margin: 0;
  color: #96a5b9;
  font-size: 0.84rem;
  line-height: 1.65;
}

.split-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 80px;
  align-items: center;
}

.image-stage {
  position: relative;
}

.image-stage-screen::before {
  content: "";
  position: absolute;
  inset: -25px auto auto -25px;
  width: 140px;
  height: 140px;
  border-radius: 18px;
  background: var(--ice);
}

.image-stage img {
  position: relative;
  z-index: 1;
  overflow: hidden;
  border: 1px solid #cad5e3;
  border-radius: 15px;
  box-shadow: 0 28px 70px rgba(22, 45, 80, 0.18);
}

.image-badge {
  position: absolute;
  right: -20px;
  bottom: -24px;
  z-index: 2;
  border-radius: 9px;
  padding: 15px 18px;
  background: var(--ink);
  color: #fff;
  font-size: 0.78rem;
  font-weight: 750;
  box-shadow: 0 18px 45px rgba(7, 16, 31, 0.24);
}

.split-copy > p:not(.kicker),
.teacher-copy > p,
.offer-copy > p,
.faq-intro > p {
  color: var(--muted);
  font-size: 1.02rem;
  line-height: 1.75;
}

.split-copy > p:not(.kicker) {
  margin: 25px 0 0;
}

.feature-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 13px 20px;
  margin: 30px 0 0;
  padding: 0;
  list-style: none;
}

.feature-list li {
  position: relative;
  padding: 15px 15px 15px 43px;
  border: 1px solid var(--line);
  border-radius: 9px;
  background: #fff;
  font-size: 0.79rem;
  font-weight: 720;
}

.feature-list li::before {
  content: "✓";
  position: absolute;
  top: 14px;
  left: 16px;
  color: var(--blue);
  font-weight: 900;
}

.workspace-grid {
  row-gap: 0;
}

.workspace-grid .image-stage {
  grid-column: 1;
  grid-row: 1 / span 2;
}

.workspace-copy {
  grid-column: 2;
  grid-row: 1;
  align-self: end;
}

.workspace-features {
  grid-column: 2;
  grid-row: 2;
  align-self: start;
}

.weekly {
  overflow: hidden;
  background: #f5f8fc;
}

.weekly-heading {
  max-width: 1000px;
  margin-bottom: 45px;
}

.weekly-heading > div {
  display: grid;
  grid-template-columns: 0.92fr 1.08fr;
  gap: 70px;
  align-items: end;
}

.weekly-heading h2 {
  margin: 0;
  font-size: clamp(2.15rem, 3.8vw, 3.35rem);
  font-weight: 850;
  letter-spacing: -0.05em;
  line-height: 1.04;
}

.weekly-heading > div > p {
  max-width: 570px;
  margin: 0;
  color: var(--muted);
  font-size: 1rem;
  line-height: 1.75;
}

.weekly-layout {
  position: relative;
  display: grid;
  max-width: 1000px;
  gap: 12px;
}

.weekly-visual {
  position: absolute;
  top: 16px;
  left: 16px;
  z-index: 2;
  width: 215px;
  aspect-ratio: 16 / 9;
  margin: 0;
  overflow: hidden;
  border-radius: 10px;
  background: #130920;
  box-shadow: 0 8px 24px rgba(31, 22, 52, 0.14);
}

.weekly-visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.weekly-steps {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.weekly-steps article {
  position: relative;
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 23px 26px 23px 30px;
  background: #fff;
  box-shadow: 0 12px 34px rgba(22, 45, 80, 0.045);
}

.weekly-steps article:first-child {
  grid-column: 1 / -1;
  min-height: 153px;
  padding: 27px 30px 25px 260px;
}

.weekly-steps article:not(:first-child) {
  min-height: 150px;
}

.weekly-steps article::before {
  content: "";
  position: absolute;
  top: 22px;
  bottom: 22px;
  left: 0;
  width: 4px;
  border-radius: 0 4px 4px 0;
  background: linear-gradient(var(--blue), #9d35ff);
}

.weekly-steps article > span {
  color: var(--blue);
  font-size: 0.7rem;
  font-weight: 850;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.weekly-steps h3 {
  margin: 8px 0 7px;
  font-size: 1.22rem;
  letter-spacing: -0.03em;
}

.weekly-steps p {
  margin: 0;
  color: var(--muted);
  font-size: 0.84rem;
  line-height: 1.58;
}

.freedom {
  padding: 36px 0;
  background: #f5f8fc;
}

.freedom-card {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 60px;
  align-items: center;
  border-radius: 18px;
  padding: 48px 54px;
  background:
    radial-gradient(circle at 82% 10%, rgba(65, 139, 255, 0.35), transparent 35%),
    linear-gradient(135deg, #092f70 0%, #0c52bd 100%);
  color: #fff;
  box-shadow: 0 22px 70px rgba(7, 45, 103, 0.3);
}

.freedom-card .kicker {
  margin-bottom: 12px;
  color: rgba(255, 255, 255, 0.72);
}

.freedom-card h2 {
  max-width: 780px;
  margin: 0;
  font-size: clamp(1.85rem, 3vw, 2.8rem);
  letter-spacing: -0.045em;
  line-height: 1.08;
}

.freedom-card p:not(.kicker) {
  max-width: 800px;
  margin: 20px 0 0;
  color: rgba(255, 255, 255, 0.8);
  font-size: 0.93rem;
  line-height: 1.68;
}

.freedom-action {
  display: grid;
  gap: 15px;
  min-width: 245px;
  text-align: center;
}

.freedom-price {
  display: grid;
  gap: 5px;
}

.freedom-price strong {
  color: #fff;
  font-size: 2rem;
  letter-spacing: -0.045em;
}

.freedom-price strong span {
  color: rgba(255, 255, 255, 0.67);
  font-size: 0.72rem;
  font-weight: 650;
  letter-spacing: 0;
}

.freedom-price small {
  color: rgba(255, 255, 255, 0.74);
  font-size: 0.7rem;
}

.button-white {
  background: #fff;
  color: var(--blue);
}

.community {
  overflow: hidden;
}

.community-points {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
  margin-top: 28px;
}

.community-points span {
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 9px 13px;
  color: #344156;
  font-size: 0.75rem;
  font-weight: 700;
}

.community-visual {
  position: relative;
  display: grid;
  min-height: 430px;
  place-items: center;
  border-radius: 50%;
  background:
    radial-gradient(circle at center, rgba(18, 104, 255, 0.16), transparent 45%),
    repeating-radial-gradient(circle at center, var(--line) 0 1px, transparent 1px 80px);
}

.community-center {
  display: grid;
  width: 190px;
  height: 190px;
  place-content: center;
  border: 10px solid #fff;
  border-radius: 50%;
  background: var(--ink);
  color: #fff;
  text-align: center;
  box-shadow: 0 30px 70px rgba(7, 16, 31, 0.24);
}

.community-center strong {
  font-size: 2rem;
  letter-spacing: 0.13em;
}

.community-center span {
  max-width: 130px;
  margin-top: 8px;
  color: #9eacc0;
  font-size: 0.68rem;
  line-height: 1.4;
}

.avatar {
  position: absolute;
  display: grid;
  width: 58px;
  height: 58px;
  place-items: center;
  border: 6px solid #fff;
  border-radius: 50%;
  background: var(--blue);
  color: #fff;
  font-size: 0.85rem;
  font-weight: 850;
  box-shadow: 0 12px 35px rgba(22, 45, 80, 0.17);
}

.avatar-one { top: 7%; left: 22%; background: #18a468; }
.avatar-two { top: 28%; right: 5%; background: #744ce7; }
.avatar-three { bottom: 5%; right: 27%; background: #ed6b2f; }
.avatar-four { bottom: 24%; left: 3%; background: #e34e58; }

.devices {
  background: var(--ink);
  color: #fff;
}

.devices-grid {
  display: grid;
  grid-template-columns: 1.25fr 0.75fr;
  gap: 80px;
  align-items: center;
}

.devices-visual img {
  width: 100%;
  filter: drop-shadow(0 38px 50px rgba(0, 0, 0, 0.35));
}

.devices-copy .kicker {
  color: #7fb1ff;
}

.devices-copy > p:not(.kicker) {
  color: #aab8cb;
}

.teacher {
  background: #f5f8fc;
}

.teacher-grid {
  display: grid;
  grid-template-columns: 0.84fr 1.16fr;
  gap: 80px;
  align-items: center;
}

.teacher-photo {
  position: relative;
  overflow: hidden;
  border-radius: 16px;
  background: var(--ink);
  box-shadow: 0 30px 70px rgba(19, 41, 72, 0.17);
}

.teacher-photo img {
  width: 100%;
  aspect-ratio: 4/5;
  object-fit: cover;
  object-position: center;
}

.teacher-copy > p {
  margin: 22px 0 0;
}

.teacher-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin-top: 32px;
}

.teacher-stats span {
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 16px;
  background: #fff;
  color: var(--muted);
  font-size: 0.68rem;
  line-height: 1.4;
}

.teacher-stats strong {
  display: block;
  margin-bottom: 4px;
  color: var(--ink);
  font-size: 1.2rem;
}

.reviews .section-heading {
  max-width: 890px;
}

.review-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.review-card {
  display: flex;
  min-height: 365px;
  flex-direction: column;
  border: 1px solid var(--line);
  border-radius: 15px;
  padding: 30px;
  background: #fff;
  box-shadow: 0 15px 45px rgba(22, 45, 80, 0.055);
}

.stars {
  color: #f2ad20;
  font-size: 0.82rem;
  letter-spacing: 0.12em;
}

.review-card blockquote {
  flex: 1;
  margin: 22px 0 30px;
  color: #344156;
  font-size: 0.91rem;
  line-height: 1.72;
}

.review-card footer {
  display: flex;
  align-items: center;
  gap: 12px;
}

.review-avatar {
  display: grid;
  width: 42px;
  height: 42px;
  place-items: center;
  border-radius: 50%;
  background: var(--ice);
  color: var(--blue);
  font-size: 0.75rem;
  font-weight: 850;
}

.review-card footer strong,
.review-card footer small {
  display: block;
}

.review-card footer strong {
  font-size: 0.8rem;
}

.review-card footer small {
  margin-top: 3px;
  color: #8a95a5;
  font-size: 0.65rem;
}

.offer {
  background: var(--ink);
  color: #fff;
}

.offer-grid {
  display: grid;
  grid-template-columns: 1fr 440px;
  gap: 90px;
  align-items: center;
}

.offer-copy > p:not(.kicker) {
  max-width: 620px;
  margin: 24px 0 0;
  color: #aab8cb;
}

.offer-copy ul {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 13px 30px;
  margin: 32px 0 0;
  padding: 0;
  list-style: none;
}

.offer-copy li {
  position: relative;
  padding-left: 23px;
  color: #d8e0ec;
  font-size: 0.84rem;
}

.offer-copy li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--blue-bright);
  font-weight: 900;
}

.price-card {
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 17px;
  padding: 38px;
  background: rgba(255, 255, 255, 0.055);
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.25);
}

.price-label {
  color: #8fb7f9;
  font-size: 0.69rem;
  font-weight: 800;
  letter-spacing: 0.11em;
  text-transform: uppercase;
}

.price {
  display: flex;
  align-items: flex-end;
  gap: 9px;
  margin-top: 22px;
}

.price strong {
  font-size: 3.6rem;
  letter-spacing: -0.065em;
  line-height: 1;
}

.price span {
  padding-bottom: 7px;
  color: #91a0b4;
  font-size: 0.82rem;
}

.price-card > p {
  margin: 14px 0 0;
  color: #aab8cb;
  font-size: 0.8rem;
}

.price-button {
  width: 100%;
  margin-top: 30px;
}

.secure-line {
  margin-top: 17px;
  color: #7f8ea3;
  font-size: 0.68rem;
  text-align: center;
}

.secure-line span {
  color: #18a468;
}

.faq {
  background: #f5f8fc;
}

.faq-grid {
  display: grid;
  grid-template-columns: 0.74fr 1.26fr;
  gap: 90px;
  align-items: start;
}

.faq-intro {
  position: sticky;
  top: 50px;
}

.faq-intro > p:not(.kicker) {
  margin-top: 22px;
  font-size: 0.9rem;
}

.faq-intro a {
  color: var(--blue);
  font-weight: 750;
}

.faq-list {
  display: grid;
  gap: 10px;
}

.faq-list details {
  border: 1px solid var(--line);
  border-radius: 11px;
  background: #fff;
}

.faq-list summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 23px 24px;
  cursor: pointer;
  font-size: 0.9rem;
  font-weight: 770;
  list-style: none;
}

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

.faq-list summary span {
  color: var(--blue);
  font-size: 1.4rem;
  font-weight: 450;
  transition: transform 180ms ease;
}

.faq-list details[open] summary span {
  transform: rotate(45deg);
}

.faq-list details p {
  margin: 0 24px;
  padding: 0 0 23px;
  color: var(--muted);
  font-size: 0.86rem;
  line-height: 1.72;
}

.footer {
  padding: 34px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  background: #040a13;
  color: #fff;
}

.footer-grid {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 35px;
  align-items: center;
}

.footer img {
  width: 125px;
}

.footer p {
  margin: 0;
  color: #7f8ea3;
  font-size: 0.75rem;
}

.footer-grid > div {
  display: flex;
  gap: 22px;
  color: #b5c0d0;
  font-size: 0.75rem;
}

.mobile-cta {
  display: none;
}

@media (max-width: 900px) {
  .hero {
    min-height: auto;
  }

  .hero-grid {
    grid-template-columns: 1fr;
    gap: 30px;
    padding-top: 70px;
  }

  .hero-copy {
    max-width: 700px;
  }

  .hero-visual {
    min-height: 455px;
  }

  .program-mosaic {
    max-width: 680px;
    margin: 0 auto;
  }

  .promise-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .promise:nth-child(3) {
    border-left: 1px solid var(--line);
  }

  .promise:nth-child(-n + 2) {
    border-bottom: 1px solid var(--line);
  }

  .program-content {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .difference-intro,
  .split-grid,
  .weekly-layout,
  .devices-grid,
  .teacher-grid,
  .offer-grid,
  .faq-grid {
    grid-template-columns: 1fr;
    gap: 55px;
  }

  .pillar-grid,
  .review-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .faq-intro {
    position: static;
  }

  .weekly-heading > div {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .weekly-layout {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .weekly-visual {
    position: relative;
    top: auto;
    left: auto;
    width: 100%;
    aspect-ratio: 16 / 9;
    border-radius: 18px;
    box-shadow: 0 22px 60px rgba(31, 22, 52, 0.16);
  }

  .weekly-steps {
    grid-template-columns: 1fr;
  }

  .weekly-steps article:first-child,
  .weekly-steps article:not(:first-child) {
    grid-column: auto;
    min-height: auto;
    padding: 23px 26px 23px 30px;
  }

  .workspace-grid .workspace-copy {
    grid-column: 1;
    grid-row: 1;
  }

  .workspace-grid .image-stage {
    grid-column: 1;
    grid-row: 2;
  }

  .workspace-features {
    grid-column: 1;
    grid-row: 3;
    margin-top: 0;
  }

  .freedom-card {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .freedom-action {
    max-width: 300px;
  }

  .community-visual {
    max-width: 560px;
    min-height: 450px;
    margin: 0 auto;
  }

  .devices-copy {
    order: -1;
  }

  .offer-grid {
    max-width: 720px;
  }

  .price-card {
    max-width: 480px;
  }
}

@media (max-width: 640px) {
  .shell {
    width: min(100% - 28px, 1160px);
  }

  .nav {
    min-height: 76px;
  }

  .logo {
    width: 135px;
  }

  .nav-link {
    font-size: 0.73rem;
  }

  .hero-grid {
    padding: 58px 0 72px;
  }

  .hero h1 {
    font-size: clamp(3rem, 15vw, 4.2rem);
  }

  .hero-text {
    font-size: 1rem;
  }

  .hero-actions {
    display: grid;
  }

  .hero-offer {
    display: grid;
    grid-template-columns: 1fr 1fr;
    width: 100%;
    gap: 9px 14px;
  }

  .hero-offer strong {
    grid-column: 1 / -1;
    padding-bottom: 9px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.11);
    font-size: 1.35rem;
  }

  .button {
    width: 100%;
  }

  .hero-visual {
    min-height: 385px;
    margin: 19px 0 25px;
  }

  .program-mosaic {
    gap: 7px;
    padding: 7px;
    border-radius: 15px;
  }

  .mosaic-tile {
    min-height: 0;
    border-radius: 8px;
  }

  .mosaic-badge {
    bottom: -31px;
    min-width: 225px;
    padding: 12px 16px;
  }

  .promise-grid {
    grid-template-columns: 1fr;
  }

  .promise {
    min-height: 85px;
    border-right: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
    padding: 18px;
  }

  .promise:nth-child(4) {
    border-bottom: 0;
  }

  .section {
    padding: 82px 0;
  }

  .section-heading {
    margin-bottom: 36px;
    text-align: left;
  }

  .section-heading h2 {
    font-size: 2.55rem;
  }

  .section-heading > p:last-child {
    font-size: 0.95rem;
  }

  .program-card summary {
    grid-template-columns: 105px 1fr 22px;
    gap: 14px;
    min-height: 105px;
    padding: 12px;
  }

  .program-summary-copy h3 {
    font-size: 1.08rem;
  }

  .program-summary-copy p {
    display: none;
  }

  .program-level {
    margin-bottom: 5px;
    font-size: 0.57rem;
  }

  .summary-action span {
    display: none;
  }

  .program-content {
    margin: 0 14px;
    padding: 24px 0 28px;
  }

  .program-content ul {
    grid-template-columns: 1fr;
    gap: 10px;
  }

  .difference-intro,
  .split-grid,
  .weekly-layout,
  .devices-grid,
  .teacher-grid,
  .offer-grid,
  .faq-grid {
    gap: 40px;
  }

  .difference-intro h2,
  .split-copy h2,
  .teacher-copy h2,
  .offer-copy h2,
  .faq-intro h2 {
    font-size: 2.45rem;
  }

  .pillar-grid,
  .review-grid {
    grid-template-columns: 1fr;
  }

  .pillar {
    min-height: auto;
    padding: 24px;
  }

  .pillar h3 {
    margin-top: 28px;
  }

  .image-badge {
    right: 10px;
    bottom: -18px;
  }

  .feature-list,
  .offer-copy ul {
    grid-template-columns: 1fr;
  }

  .weekly-heading {
    margin-bottom: 32px;
  }

  .weekly-heading h2 {
    font-size: 2.25rem;
  }

  .weekly-steps article {
    padding: 22px 22px 22px 27px;
  }

  .weekly-steps article:first-child,
  .weekly-steps article:not(:first-child) {
    padding: 22px 22px 22px 27px;
  }

  .freedom {
    padding: 0;
  }

  .freedom-card {
    width: 100%;
    border-radius: 0;
    padding: 48px 22px;
  }

  .freedom-action,
  .freedom-action .button {
    max-width: none;
    width: 100%;
  }

  .community-visual {
    min-height: 340px;
  }

  .community-center {
    width: 155px;
    height: 155px;
  }

  .avatar {
    width: 50px;
    height: 50px;
  }

  .teacher-stats {
    grid-template-columns: 1fr;
  }

  .review-card {
    min-height: auto;
  }

  .price-card {
    padding: 28px 22px;
  }

  .price strong {
    font-size: 3rem;
  }

  .footer {
    padding-bottom: 102px;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 18px;
  }

  .footer-grid > div {
    justify-content: space-between;
  }

  .mobile-cta {
    position: fixed;
    right: 0;
    bottom: 0;
    left: 0;
    z-index: 20;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
    border-top: 1px solid rgba(255, 255, 255, 0.12);
    padding: 11px 14px max(11px, env(safe-area-inset-bottom));
    background: rgba(7, 16, 31, 0.97);
    color: #fff;
    backdrop-filter: blur(15px);
  }

  .mobile-cta strong,
  .mobile-cta small {
    display: block;
  }

  .mobile-cta strong {
    font-size: 0.82rem;
  }

  .mobile-cta small {
    margin-top: 3px;
    color: #8f9db0;
    font-size: 0.62rem;
  }

  .mobile-cta a {
    border-radius: 7px;
    padding: 12px 18px;
    background: var(--blue);
    font-size: 0.75rem;
    font-weight: 820;
  }
}