:root {
  --ink: #0d0d11;
  --paper: #ffffff;
  --paper-2: #f3f3f5;
  --muted: #6a6a73;
  --line: #e7e7ea;
  --line-strong: #d4d4d9;
  --dark: #0b0b0f;
  --dark-2: #15151a;
  --card-dark: #1b1b21;
  --card-line: #2a2a32;
  --brand: #2ae8cf;
  --brand-2: #5bf0e9;
  --brand-ink: #1bb8b8;
  --tag: #005bff;
  --sans:
    "Pretendard Variable", Pretendard, "Noto Sans KR", system-ui, -apple-system,
    sans-serif;
  --mono:
    "Pretendard Variable", Pretendard, "Noto Sans KR", system-ui, sans-serif;
  --wrap: 1160px;
}
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}
ul li {
  list-style: none;
}
html {
  scroll-behavior: smooth;
}
body {
  font-family: var(--sans);
  background: var(--paper);
  color: var(--ink);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  word-break: keep-all;
}
h1,
h2,
h3,
h4 {
  text-wrap: balance;
}
p {
  text-wrap: pretty;
}
a {
  color: inherit;
  text-decoration: none;
}
.wrap {
  max-width: var(--wrap);
  margin: 0 auto;
  padding: 0 24px;
}
.mono {
  font-family: var(--mono);
}
section {
  padding: 104px 0;
}
.center {
  text-align: center;
}
.eyebrow {
  font-family: var(--mono);
  font-size: 0.9rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--tag);
}
.sec-head {
  max-width: 780px;
  margin: 0 auto 56px;
  text-align: center;
}
.sec-head .eyebrow {
  display: block;
  margin-bottom: 14px;
}
.sec-head h2 {
  font-size: clamp(1.8rem, 3.8vw, 2.8rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.55;
}
.sec-head p {
  color: var(--muted);
  font-size: 1.04rem;
  margin-top: 14px;
}

.i2 ul li {
  color: #fff;
  font-weight: 600;
}
.i2 ul li:hover {
  color: #ff0089;
}
.btn {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  font-weight: 700;
  border-radius: 10px;
  cursor: pointer;
  border: 1px solid transparent;
  transition:
    transform 0.14s,
    background 0.18s;
}
.btn-brand {
  background: var(--brand);
  color: #fff;
  padding: 15px 32px;
  font-size: 1.02rem;
}
.btn-brand:hover {
  transform: translateY(-2px);
  background: var(--brand-ink);
}
.btn-dark {
  background: var(--ink);
  color: #fff;
  padding: 14px 30px;
}
.btn-dark:hover {
  transform: translateY(-2px);
}
.chip {
  display: inline-block;
  font-family: var(--mono);
  font-size: 0.78rem;
  background: var(--ink);
  color: #fff;
  border-radius: 6px;
  padding: 6px 12px;
}

/* nav */
header.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  background: #000000;
  backdrop-filter: saturate(160%) blur(10px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}
.nav-in {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 62px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 9px;
  font-weight: 800;
  letter-spacing: -0.02em;
  font-size: 1.12rem;
}
.brand img.brand-logo {
  height: 28px;
  width: auto;
  display: block;
  filter: brightness(0) invert(1);
}
.brand .sq {
  width: 13px;
  height: 13px;
  background: var(--brand);
  transform: rotate(45deg);
  border-radius: 2px;
}
.nav-links {
  display: flex;
  gap: 28px;
}
.nav-links a {
  font-size: 0.92rem;
  color: #ffffff;
  font-weight: 500;
}
.nav-links a:hover {
  color: #fff;
}
.nav-cta {
  color: #fff;
  font-weight: 700;
  font-size: 0.88rem;
  padding: 9px 18px;
  border-radius: 6px;
}
.nav-toggle {
  display: none;
  background: none;
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.25);
  border-radius: 8px;
  padding: 8px 10px;
  cursor: pointer;
}

/* hero */
.hero {
  background: #000;
  color: #fff;
  padding: 34px 0 76px;
  position: relative;
  overflow: hidden;
}
.hero .diamond {
  width: 42px;
  height: 42px;
  background: var(--brand);
  transform: rotate(45deg);
  border-radius: 6px;
  margin: 0 auto 30px;
  box-shadow: 0 0 50px rgba(42, 80, 232, 0.7);
}
.partner {
  font-family: var(--mono);
  font-size: 0.82rem;
  color: #9c9ca8;
  letter-spacing: 0.04em;
  margin-bottom: 22px;
}
.partner b {
  color: #fff;
  font-weight: 600;
}

.hero {
  position: relative;
  overflow: hidden;
}

.hero-video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
  opacity: 80%;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.45); /* ¿µ»óÀ» ¾îµÓ°Ô */
  z-index: 1;
}

.hero .wrap {
  position: relative;
  z-index: 2;
}
.hero h1 {
  font-size: clamp(2rem, 5vw, 3.3rem);
  font-weight: 800;
  letter-spacing: -0.035em;
  line-height: 1.18;
}
.hero .kant {
  font-family: var(--mono);
  font-size: 0.95rem;
  color: #c7cef5;
  margin-top: 16px;
  letter-spacing: 0.02em;
}
.hero .kant b {
  color: #fff;
}
.hero .desc {
  color: #9c9ca8;
  font-size: 0.96rem;
  margin-top: 18px;
  line-height: 1.7;
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background-image:
    radial-gradient(
      1.6px 1.6px at 18% 22%,
      rgba(255, 255, 255, 0.95),
      transparent 60%
    ),
    radial-gradient(
      1.2px 1.2px at 73% 16%,
      rgba(199, 206, 245, 0.85),
      transparent 60%
    ),
    radial-gradient(
      1px 1px at 42% 64%,
      rgba(255, 255, 255, 0.7),
      transparent 60%
    ),
    radial-gradient(
      1.4px 1.4px at 88% 72%,
      rgba(255, 255, 255, 0.8),
      transparent 60%
    ),
    radial-gradient(
      1px 1px at 60% 38%,
      rgba(199, 206, 245, 0.6),
      transparent 60%
    ),
    radial-gradient(
      1px 1px at 30% 84%,
      rgba(255, 255, 255, 0.55),
      transparent 60%
    );
  background-size:
    320px 300px,
    260px 280px,
    240px 240px,
    360px 320px,
    300px 260px,
    220px 240px;
  background-repeat: repeat;
  opacity: 0.7;
}
/*.hero::after{content:"";position:absolute;top:14%;right:6%;width:240px;height:2px;z-index:0;pointer-events:none;background:linear-gradient(90deg,transparent,rgba(255,255,255,.85));transform:rotate(18deg);transform-origin:right center;border-radius:2px;filter:drop-shadow(0 0 6px rgba(199,206,245,.7));animation:shoot 7s ease-in-out infinite}
  @keyframes shoot{0%,72%{opacity:0;transform:rotate(18deg) translateX(60px) scaleX(.2)}80%{opacity:1}100%{opacity:0;transform:rotate(18deg) translateX(-180px) scaleX(1)}} */
.partner-top {
  position: relative;
  z-index: 2;
  text-align: right;
  font-size: 0.86rem;
  color: #9c9ca8;
}
.partner-top b {
  color: #fff;
  font-weight: 600;
}
.hero-banner {
  position: relative;
  z-index: 2;
  /*display: grid;*/
  grid-template-columns: 1.3fr 0.7fr;
  gap: 40px;
  align-items: center;
  margin-top: 14px;
}
.hb-label {
  font-size: 20px;
  color: var(--brand-2);
  letter-spacing: 0;
  margin: 20px 5px;
  text-align: center;
}
.hb-left {
  align-self: end;
  padding-bottom: 8px;
}
.hb-left h1 {
  font-size: clamp(1.7rem, 4.8vw, 3.4rem);
  font-weight: 700;
  letter-spacing: -0.04em;
  line-height: 1.28;
  text-align: center;
}
.hb-left h1 span {
  display: block;
  white-space: nowrap;
}
.hb-left h1 .grad {
  background: linear-gradient(95deg, #94ffdf 0%, #5fffdc 42%, #10b4ac 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
}
.hb-right {
  text-align: right;
}
.hb-right .hero-illust {
  justify-content: flex-end;
  margin-bottom: 16px;
}
.hb-script {
  font-family: "Space Grotesk", system-ui, sans-serif;
  font-weight: 500;
  font-style: italic;
  font-size: clamp(1.4rem, 2.6vw, 2.1rem);
  line-height: 1.1;
  letter-spacing: -0.01em;
  color: #c7cef5;
}
.hero-rule {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  gap: 20px;
  margin-top: 34px;
}
.hero-rule::before {
  content: "";
  flex: 1;
  height: 1px;
  background: rgba(255, 255, 255, 0.22);
}
.hero-rule span {
  font-size: 0.86rem;
  color: #9c9ca8;
  white-space: nowrap;
}
.highlights {
  background: var(--dark);
  color: #fff;
  padding: 24px 0 48px;
}
.hl-intro {
  max-width: 960px;
  margin: 0 auto 46px;
  text-align: center;
  color: #a8a8b2;
  font-size: 1rem;
  line-height: 1.7;
}
.hl-cta {
  text-align: center;
  margin-top: 36px;
}
.hl-note {
  display: block;
  margin-top: 16px;
  font-size: 0.82rem;
  color: #7e7e8a;
}

/* hero 2x2 info grid + illustration */
.hero-grid2 {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1fr;
  gap: 44px;
  align-items: center;
  margin-top: 38px;
}
.info2 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  /*background: rgba(255, 255, 255, 0.1);
        border: 1px solid rgba(255, 255, 255, 0.12);*/
  border-radius: 16px;
  overflow: hidden;
}
.i2 {
  background: rgb(0, 0, 0, 0.65);
  padding: 24px 26px;
}
.i2 .lab {
  display: block;
  font-size: 0.85rem;
  color: #00ffde;
  font-weight: 700;
  margin-bottom: 10px;
}
.i2 b {
  display: block;
  font-size: 1rem;
  font-weight: 800;
}
.i2 .sub {
  display: block;
  font-size: 0.9rem;
  font-weight: 600;
  color: #ffffff;
  margin-top: 6px;
}
.i2 .hot {
  font-style: normal;
  font-size: 0.66rem;
  color: #fff;
  background: #ff00aa;
  border-radius: 5px;
  padding: 2px 7px;
  margin-left: 6px;
  vertical-align: middle;
  font-weight: 700;
}
.i2 b.fee {
  display: flex;
  align-items: baseline;
  gap: 9px;
  font-size: 1.7rem;
  letter-spacing: -0.02em;
}
.i2 b.fee i {
  font-style: normal;
  font-size: 0.7rem;
  font-weight: 700;
  color: var(--brand-2);
  border-radius: 5px;
  padding: 3px 8px;
}
.hero-illust {
  display: flex;
  align-items: center;
  justify-content: center;
}
.hero-illust svg {
  width: 100%;
  max-width: 280px;
  height: auto;
}
.hero-cta {
  position: relative;
  z-index: 2;
  margin-top: 40px;
}

/* perks bar */
.perks {
  background: var(--paper-2);
  padding: 62px 0 36px;
}
.perks-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 22px;
  padding: 34px 40px;
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 40px;
  align-items: center;
  box-shadow: 0 18px 50px -28px rgba(13, 13, 17, 0.25);
}
.perks-title {
  font-size: 1.5rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.25;
  color: var(--ink);
}
.perks-list {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}
.perk {
  text-align: center;
}
.perk .ic {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: var(--brand);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 22px;
}
.perk .pl {
  font-size: 0.98rem;
  color: var(--ink);
  line-height: 1.35;
  font-weight: 500;
  letter-spacing: -0.01em;
  white-space: nowrap;
}
.perks-note {
  text-align: center;
  font-size: 0.82rem;
  color: var(--muted);
  margin-top: 22px;
}

.infobar {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 14px;
  overflow: hidden;
  margin-top: 36px;
  text-align: left;
}
.infobar .col {
  padding: 24px 28px;
  border-right: 1px solid rgba(255, 255, 255, 0.1);
}
.infobar .col:last-child {
  border-right: 0;
}
.infobar .lab {
  font-size: 0.84rem;
  color: #9c9ca8;
  font-weight: 600;
  display: block;
  margin-bottom: 12px;
}
.infobar .v b {
  font-size: 1.16rem;
  font-weight: 700;
  display: block;
}
.infobar .v span {
  color: #9c9ca8;
  font-size: 0.86rem;
  display: block;
  margin-top: 5px;
}
.infobar .fee {
  display: flex;
  align-items: baseline;
  gap: 9px;
  flex-wrap: wrap;
}
.infobar .fee i {
  font-style: normal;
  font-size: 0.74rem;
  color: var(--brand-2);
  border: 1px solid rgba(91, 121, 240, 0.5);
  border-radius: 5px;
  padding: 2px 8px;
}
.infobar .fee b {
  font-size: 1.7rem;
  letter-spacing: -0.02em;
}
.infobar .fee span {
  width: 100%;
}

.feat {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  margin-top: 14px;
  text-align: left;
}
.feat .f {
  background: var(--card-dark);
  border: 1px solid var(--card-line);
  border-radius: 14px;
  padding: 24px 20px;
}
.feat .n {
  font-family: var(--mono);
  font-size: 0.74rem;
  background: #fff;
  color: var(--ink);
  width: 24px;
  height: 24px;
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  margin-bottom: 16px;
}
.feat .ft {
  font-size: 0.84rem;
  color: #9c9ca8;
}
.feat .fh {
  font-size: 1.12rem;
  font-weight: 700;
  margin-top: 3px;
}

.ben {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin-top: 14px;
  text-align: left;
}
.ben .b {
  background: linear-gradient(180deg, #15151b, #101015);
  border: 1px solid var(--card-line);
  border-radius: 14px;
  padding: 26px 24px;
}
.ben .badge {
  display: inline-block;
  font-family: var(--mono);
  font-size: 0.74rem;
  background: var(--brand);
  color: #fff;
  border-radius: 6px;
  padding: 4px 10px;
  margin-bottom: 14px;
}
.ben .bh {
  font-size: 1.32rem;
  font-weight: 800;
  letter-spacing: -0.02em;
}
.ben .bs {
  font-size: 0.86rem;
  color: #9c9ca8;
  margin-top: 6px;
}
.hero-cta {
  margin-top: 40px;
}
.hero-note {
  font-family: var(--mono);
  font-size: 0.78rem;
  color: #7e7e8a;
  margin-top: 16px;
}

/* tracks */
.tracks {
  background: var(--paper-2);
  padding-top: 40px;
}
.tchips {
  display: flex;
  gap: 10px;
  justify-content: center;
  margin-top: 18px;
}
.tchips span {
  font-family: var(--mono);
  font-size: 0.8rem;
  background: #fff;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  padding: 7px 15px;
}
.tcard {
  display: grid;
  grid-template-columns: 1.25fr 0.9fr;
  gap: 0;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 20px;
  overflow: hidden;
  margin-top: 22px;
}
.tcard.rev {
  grid-template-columns: 0.9fr 1.25fr;
}
.tcard.rev .tc-body {
  order: 2;
}
.tcard.rev .render {
  order: 1;
}
.tc-body {
  padding: 44px;
  position: relative;
}
.tc-no {
  font-family: var(--mono);
  font-size: 0.76rem;
  color: var(--tag);
  letter-spacing: 0.08em;
}
.tc-body h3 {
  font-size: 1.7rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  margin: 8px 0 12px;
}
.tc-body .def {
  color: var(--muted);
  font-size: 1rem;
  max-width: 560px;
}
.tc-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 10px 0 30px;
}
.tc-tags .t {
  font-family: var(--mono);
  font-size: 0.78rem;
  background: #494949;
  color: #fff;
  border-radius: 6px;
  padding: 5px 11px;
}
.tc-inds {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  border-top: 1px solid var(--line);
  padding-top: 24px;
}
.tc-inds h4 {
  font-size: 0.95rem;
  font-weight: 700;
  margin-bottom: 7px;
}
.tc-inds p {
  font-size: 0.85rem;
  color: var(--muted);
  line-height: 1.55;
}
/* grayscale render block */
.render {
  position: relative;
  background: #000 center/contain no-repeat;
  min-height: 300px;
  overflow: hidden;
}
.render::before {
  content: "";
  position: absolute;
  inset: 0;
  /*background-image: radial-gradient(#5a5a63 1px, transparent 1.4px);*/
  background-size: 9px 9px;
  opacity: 0.5;
}
.render .shape {
  position: absolute;
  border-radius: 10px;
  background: linear-gradient(135deg, #c9c9d0, #6a6a73);
  opacity: 0.92;
}
.render .s1 {
  width: 46%;
  height: 34%;
  left: 18%;
  top: 20%;
  transform: rotate(-16deg) skewX(-8deg);
}
.render .s2 {
  width: 52%;
  height: 38%;
  left: 30%;
  top: 38%;
  transform: rotate(10deg);
  background: linear-gradient(135deg, #9a9aa3, #3f3f47);
}
.render .s3 {
  width: 40%;
  height: 26%;
  left: 14%;
  top: 50%;
  transform: rotate(-4deg);
  background: linear-gradient(135deg, #e3e3e8, #8a8a93);
}
.render .gtag {
  position: absolute;
  left: 20px;
  bottom: 18px;
  font-family: var(--mono);
  font-size: 0.72rem;
  color: #b9b9c2;
  letter-spacing: 0.06em;
  z-index: 2;
}
.render svg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  display: block;
  padding: 24px;
  z-index: 1;
}

/* curriculum */
.curri {
  background: var(--paper);
}
.cgrid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
.ccard {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 30px 26px;
  transition:
    border-color 0.15s,
    transform 0.15s;
}
.ccard:hover {
  border-color: var(--brand);
  transform: translateY(-3px);
}
.ccard .cn {
  font-family: var(--mono);
  font-size: 0.82rem;
  color: var(--brand);
  font-weight: 600;
}
.ccard h4 {
  font-size: 1.18rem;
  font-weight: 700;
  margin: 10px 0 8px;
  letter-spacing: -0.01em;
}
.ccard p {
  font-size: 0.92rem;
  color: var(--muted);
}

/* recommend */
.reco {
  background: var(--paper-2);
}
.reco-in {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 40px;
  align-items: center;
}
.reco-in .lead .eyebrow {
  margin-bottom: 12px;
  display: block;
}
.reco-in .lead h2 {
  font-size: clamp(1.6rem, 3vw, 2.3rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.55;
}
.reco-in .lead .lead-sub {
  color: var(--muted);
  font-size: 1rem;
  margin-top: 16px;
  white-space: nowrap;
}
.reco-list {
  display: grid;
  gap: 14px;
}
.reco-list .r {
  position: relative;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 22px 24px 22px 70px;
  display: block;
  box-shadow: 0 10px 30px -22px rgba(13, 13, 17, 0.3);
  transition:
    transform 0.15s,
    border-color 0.15s,
    box-shadow 0.15s;
}
.reco-list .r:hover {
  transform: translateY(-3px);
  border-color: var(--brand);
  box-shadow: 0 18px 40px -24px rgba(75, 75, 75, 0.5);
}
.reco-list .r .rnum {
  position: absolute;
  left: 22px;
  top: 50%;
  transform: translateY(-50%);
  width: 34px;
  height: 34px;
  border-radius: 9px;
  background: var(--brand);
  color: #fff;
  font-family: var(--mono);
  font-size: 0.92rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
}
.reco-list .r .rt {
  display: block;
  font-size: 1.08rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  line-height: 1.4;
}
.reco-list .r .rd {
  display: block;
  font-size: 0.9rem;
  color: var(--muted);
  margin-top: 4px;
  line-height: 1.5;
}
.reco-list .r b {
  color: var(--brand);
}

/* referral */
.ref {
  background: var(--ink);
  color: #fff;
  position: relative;
  overflow: hidden;
}
.ref::after {
  content: "";
  position: absolute;
  right: -4%;
  top: 50%;
  transform: translateY(-50%);
  width: 480px;
  height: 300px;
  background-image: radial-gradient(#444 1.4px, transparent 1.6px);
  background-size: 11px 11px;
  opacity: 0.35;
  -webkit-mask-image: radial-gradient(ellipse at center, #000, transparent 70%);
}
.ref-in {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
  position: relative;
  z-index: 2;
}
.ref-in h2 {
  font-size: clamp(1.6rem, 3vw, 2.3rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.3;
}
.ref-in .sub {
  color: #9c9ca8;
  margin-top: 14px;
}
.ref-cards {
  display: grid;
  gap: 12px;
}
.ref-cards .rc {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 12px;
  padding: 20px 22px;
  display: flex;
  gap: 14px;
  align-items: center;
  font-size: 1.02rem;
  font-weight: 600;
}
.ref-cards .rc .ic {
  width: 38px;
  height: 38px;
  border-radius: 9px;
  background: var(--brand);
  display: flex;
  align-items: center;
  justify-content: center;
  flex: none;
}

/* overview */
.overview {
  background: var(--paper);
}
.ov-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}
.ovcard {
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 8px 26px;
}
.ovcard .row {
  display: grid;
  grid-template-columns: 84px 1fr;
  gap: 18px;
  padding: 15px 0;
  border-bottom: 1px solid var(--line);
  font-size: 0.96rem;
  align-items: start;
}
.ovcard .row:last-child {
  border-bottom: 0;
}
.ovcard .lab {
  color: var(--muted);
}
.ovcard .val {
  font-weight: 600;
  text-align: left;
}
.tbd {
  font-family: var(--mono);
  font-size: 0.7rem;
  background: rgba(42, 80, 232, 0.1);
  color: var(--brand);
  border-radius: 5px;
  padding: 2px 8px;
  margin-right: 6px;
}

/* process */
.process {
  background: var(--paper-2);
  text-align: center;
}
.steps4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
  position: relative;
  max-width: 920px;
  margin: 0 auto;
}
.steps4::before {
  content: "";
  position: absolute;
  top: 33px;
  left: 12%;
  right: 12%;
  height: 2px;
  background: repeating-linear-gradient(
    90deg,
    var(--line-strong) 0 7px,
    transparent 7px 15px
  );
}
.pstep .circ {
  width: 66px;
  height: 66px;
  border-radius: 18px;
  margin: 0 auto 18px;
  background: var(--ink);
  background-repeat: no-repeat;
  background-position: calc(50% + 3px) calc(50% + 4px);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  position: relative;
}
.pstep .num {
  position: absolute;
  top: -9px;
  left: 50%;
  transform: translateX(-50%);
  font-family: var(--mono);
  font-size: 0.64rem;
  background: var(--brand);
  color: #fff;
  border-radius: 999px;
  padding: 2px 7px;
}
.pstep h4 {
  font-size: 1.05rem;
  font-weight: 700;
}
.pstep .date {
  font-family: var(--mono);
  font-size: 0.8rem;
  color: var(--muted);
  margin-top: 6px;
}
.caution {
  font-size: 0.84rem;
  color: var(--muted);
  margin-top: 46px;
}

/* apply */
.apply {
  background: #fff;
  border-top: 1px solid var(--line);
}
.form-card {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  border: 1px solid var(--line);
  border-radius: 18px;
  overflow: hidden;
}
.form-aside {
  padding: 46px;
  background: var(--ink);
  color: #fff;
}
.form-aside h2 {
  font-size: 1.8rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.55;
  margin-bottom: 14px;
}
.form-aside p {
  color: #a8a8b2;
  font-size: 0.97rem;
}
.form-aside ul {
  margin-top: 24px;
  display: grid;
  gap: 13px;
}
.form-aside li {
  list-style: none;
  display: flex;
  gap: 12px;
  font-size: 0.92rem;
  color: #dcdce2;
}
.form-aside li svg {
  flex: none;
  margin-top: 3px;
  color: var(--brand-2);
}
.form-main {
  padding: 46px;
}
.field {
  margin-bottom: 18px;
}
.field label {
  display: block;
  font-size: 0.86rem;
  font-weight: 600;
  margin-bottom: 7px;
}
.field .req {
  color: var(--brand);
}
.field input,
.field select,
.field textarea {
  width: 100%;
  font-family: var(--sans);
  font-size: 0.96rem;
  padding: 12px 14px;
  border: 1px solid var(--line-strong);
  border-radius: 9px;
  background: var(--paper-2);
  color: var(--ink);
}
.field textarea {
  resize: vertical;
  min-height: 82px;
}
.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: 3px solid rgba(42, 80, 232, 0.26);
  border-color: var(--brand);
}
.two {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}
.consent {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  font-size: 0.86rem;
  color: var(--muted);
  margin: 8px 0 20px;
}
.consent input {
  margin-top: 3px;
  width: 16px;
  height: 16px;
  flex: none;
}
.consent a {
  text-decoration: underline;
}
.form-main .btn-brand {
  width: 100%;
  justify-content: center;
}
.form-note {
  font-family: var(--mono);
  font-size: 0.74rem;
  color: var(--muted);
  margin-top: 14px;
  text-align: center;
}
.apply-cta {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  height: 100%;
}
.ac-eyebrow {
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  color: var(--brand);
  font-weight: 700;
  text-transform: uppercase;
}
.ac-title {
  font-size: 1.5rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.45;
  margin: 12px 0 12px;
}
.ac-desc {
  color: var(--muted);
  font-size: 0.98rem;
  margin-bottom: 26px;
}
.apply-cta .form-note {
  text-align: left;
  margin-top: 16px;
}
.success {
  display: none;
  text-align: center;
  padding: 30px 10px;
}
.success.show {
  display: block;
}
.success .ok {
  width: 54px;
  height: 54px;
  border-radius: 50%;
  background: rgba(42, 80, 232, 0.12);
  color: var(--brand);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
}
.success h3 {
  font-size: 1.3rem;
  font-weight: 800;
  margin-bottom: 8px;
}
.success p {
  color: var(--muted);
}
form.hide {
  display: none;
}

/* faq */
.faq {
  background: var(--paper-2);
}
.faq-list {
  max-width: 860px;
  margin: 0 auto;
}
.faq details {
  border-bottom: 1px solid var(--line-strong);
  padding: 4px 0;
}
.faq summary {
  list-style: none;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: center;
  padding: 18px 2px;
  font-weight: 600;
  font-size: 1.04rem;
}
.faq summary::-webkit-details-marker {
  display: none;
}
.faq summary .pm {
  font-family: var(--mono);
  color: var(--brand);
  transition: transform 0.2s;
}
.faq details[open] summary .pm {
  transform: rotate(45deg);
}
.faq .ans {
  padding: 0 2px 20px;
  color: var(--muted);
  font-size: 0.96rem;
}

/* footer */
footer {
  background: var(--dark);
  color: #a8a8b2;
  padding: 56px 0 38px;
}
.foot-top {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0px;
  padding-bottom: 30px;
}
.foot-eyebrow {
  font-size: 0.82rem;
  letter-spacing: 0.2em;
  color: #8c8c96;
  margin-bottom: 22px;
}
.foot-line {
  font-size: 0.92rem;
  color: #9c9ca8;
  line-height: 1.55;
  margin-bottom: 13px;
}
.foot-contact {
  font-size: 0.95rem;
  font-weight: 400;
  color: #fff;
  margin-bottom: 0;
  text-align: center;
  letter-spacing: 0.15rem;
}
.foot-contact a {
  color: #fff;
}
.foot-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 24px;
  display: block;
  text-align: center;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  font-size: 0.84rem;
  color: #7e7e8a;
}
.foot-priv {
  text-decoration: underline;
  color: #9c9ca8;
}
.foot-logo-col {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 14px;
}
.foot-brand-logo {
  height: 34px;
  width: auto;
  opacity: 0.95;
}
.foot-priv:hover {
  color: #fff;
}

.reveal {
  opacity: 0;
  transform: translateY(16px);
  transition:
    opacity 0.6s ease,
    transform 0.6s ease;
}
.reveal.in {
  opacity: 1;
  transform: none;
}

/*????*/
.curriculum {
  background-color: #000;
}
.ede {
  font-size: 16px;
  font-weight: 400;
  color: var(--brand);
  margin-bottom: 12px;
  text-align: center;
}
.section-title {
  text-align: center;
  font-size: 25px;
  font-weight: 800;
  letter-spacing: 0em;
  margin-bottom: 30px;
  padding-bottom: 0px;
  color: #fff;
}

.accordion {
  width: min(640px, 92%);
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.acc-item {
  background: #fff;
  color: #111;
  border-radius: 6px;
  overflow: hidden;
}
.acc-head {
  width: 100%;
  height: 56px;
  border: 0;
  background: #fff;
  color: #111;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 22px;
  font-family: inherit;
  font-weight: 600;
  font-size: 18px;
  text-align: left;
  cursor: pointer;
}
.acc-head > div {
  display: flex;
  align-items: center;
}
.acc-head span:first-child {
  color: var(--brand);
  font-size: 13px;
  margin-right: 18px;
}
.acc-body {
  max-height: 0;
  overflow: hidden;
  padding: 0 30px;
  font-size: 15px;
  color: #333;
  transition:
    max-height 0.35s ease,
    padding 0.35s ease;
}
.acc-body ul {
  padding-left: 18px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.acc-item.active .acc-body {
  max-height: 220px;
  padding: 0 30px 24px;
}
.chev {
  color: var(--brand-ink);
  font-weight: 900;
  transition: transform 0.25s ease;
  font-size: 11px;
}
.acc-item.active .chev {
  transform: rotate(180deg);
}
.lec-btn {
  position: absolute;
  right: 30px;
  bottom: 20px;
  font-size: 13px;
  background-color: #ff0068;
  color: #fff;
  padding: 10px 20px 10px 20px;
  border-radius: 6px;
}
.lec-btn:hover {
  background-color: #e0005a;
}
@media (max-width: 960px) {
  .feat,
  .ben,
  .cgrid {
    grid-template-columns: repeat(2, 1fr);
  }
  .hero-banner {
    grid-template-columns: 1fr;
    gap: 22px;
    align-items: start;
  }
  .hero-grid2 {
    grid-template-columns: 1fr;
    gap: 30px;
  }
  .hero-illust {
    order: -1;
  }
  .hero-illust svg {
    max-width: 300px;
  }
  .perks-card {
    grid-template-columns: 1fr;
    gap: 26px;
    text-align: center;
  }
  .perks-title br {
    display: none;
  }
  .perks-list {
    grid-template-columns: repeat(4, 1fr);
    gap: 22px;
  }
  .perk .pl {
    white-space: normal;
  }
  .hb-right {
    text-align: left;
  }
  .hb-right .hero-illust {
    justify-content: flex-start;
  }
  .info2 {
    grid-template-columns: repeat(2, 1fr);
  }
  .hb-script br {
    display: none;
  }
  .infobar {
    grid-template-columns: 1fr;
  }
  .infobar .col {
    border-right: 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  }
  .infobar .col:last-child {
    border-bottom: 0;
  }
  .tcard,
  .tcard.rev {
    grid-template-columns: 1fr;
  }
  .tcard.rev .tc-body {
    order: 1;
  }
  .tcard.rev .render {
    order: 2;
  }
  .render {
    min-height: 200px;
    background-size: cover;
  }
  .tc-inds {
    grid-template-columns: 1fr;
  }
  .reco-in,
  .ref-in,
  .ov-grid,
  .form-card {
    grid-template-columns: 1fr;
  }
  .steps4 {
    grid-template-columns: 1fr 1fr;
    gap: 30px 10px;
  }
  .steps4::before {
    display: none;
  }
}
@media (max-width: 600px) {
  section {
    padding: 66px 0;
  }
  .nav-links {
    display: none;
  }
  .nav-links.open {
    display: flex;
    position: absolute;
    top: 62px;
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
    background: rgba(11, 11, 15, 0.98);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    padding: 20px 24px;
  }
  .nav-toggle {
    display: inline-flex;
  }
  .feat,
  .ben,
  .cgrid {
    grid-template-columns: 1fr;
  }
  .hb-left h1 {
    font-size: 1.75rem;
  }
  .hb-left h1 span {
    white-space: normal;
  }
  .info2 {
    grid-template-columns: 1fr;
  }
  .perks-list {
    grid-template-columns: repeat(2, 1fr);
  }
  .perk .pl {
    white-space: normal;
  }
  .lead-sub {
    white-space: normal;
  }
  .hero-rule span {
    white-space: normal;
  }
  .hero-rule {
    margin-top: 34px;
  }
  .foot-top {
    grid-template-columns: 1fr;
    gap: 30px;
  }
  .foot-logo-col {
    align-items: center;
  }
  .foot-contact {
    text-align: center;
  }
  .foot-bottom {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
  }
  .tc-body,
  .form-aside,
  .form-main {
    padding: 28px;
  }
}
@media (prefers-reduced-motion: reduce) {
  * {
    scroll-behavior: auto !important;
  }
  .reveal {
    transition: none;
    opacity: 1;
    transform: none;
  }
  .btn:hover,
  .ccard:hover {
    transform: none;
  }
  .hero::after {
    animation: none;
    opacity: 0.55;
  }
}