:root {
  --cream: #f8f4e8;
  --cream-deep: #f1ecdf;
  --leaf: #74752b;
  --leaf-deep: #36302a;
  --leaf-pale: #e9ecd8;
  --uguisu: #74752b;
  --sakura: #f3c53c;
  --sakura-deep: #b8901c;
  --sun: #f3c53c;
  --cta: #36302a;
  --cta-hover: #2b2620;
  --ink: #36302a;
  --ink-soft: #4f4b45;
  --white: #fff;
  --line: #ece7dc;
}

body {
  background: var(--white);
  color: var(--ink);
  line-height: 1.95;
  -webkit-font-smoothing: antialiased;
}

.container {
  max-width: 1080px;
  padding-inline: 32px;
}

section {
  padding: 120px 0;
}

.wave,
.note,
.hero-visual > .blob,
.walls-visual > .blob,
.profile-visual > .blob {
  display: none;
}

.badge {
  display: block;
  margin-bottom: 18px;
  color: var(--leaf);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: .22em;
}

.badge::before {
  display: none;
}

h2.sec-title {
  max-width: 780px;
  font-size: clamp(30px, 4.5vw, 48px);
  line-height: 1.45;
  letter-spacing: .035em;
}

h2.sec-title .mk,
.hero h1 .mk,
.final h2 .mk,
.results-close em,
.pains-close em,
.walls-close em {
  background: none;
  color: inherit;
}

.sec-lead {
  max-width: 700px;
  margin-top: 24px;
  font-size: 16px;
  line-height: 2.1;
}

/* Header */
header {
  position: sticky;
  background: rgba(255, 255, 255, .95);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(10px);
}

.header-in {
  max-width: 1200px;
  padding: 16px 32px;
}

.brand {
  color: var(--ink);
  font-size: 18px;
  letter-spacing: .04em;
}

.brand::before {
  content: "";
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--yellow, #f3c53c);
}

.brand small {
  color: var(--leaf);
  font-size: 9px;
}

.header-nav a {
  color: var(--ink-soft);
  letter-spacing: .04em;
}

.header-cta {
  background: var(--sun);
  color: var(--ink);
  box-shadow: none;
  padding: 11px 22px;
}

/* Hero */
.hero {
  min-height: calc(100svh - 70px);
  padding: 86px 0 72px;
  background: #e8edcf;
}

.hero-in {
  max-width: 1220px;
  min-height: calc(100svh - 230px);
  grid-template-columns: minmax(0, .92fr) minmax(420px, 1.08fr);
  gap: 48px;
  padding-inline: 34px;
}

.hero-copy {
  position: relative;
  z-index: 4;
}

.hero-eyebrow {
  margin-bottom: 20px;
  color: #58602b;
  font-size: 14px;
  letter-spacing: .1em;
}

.hero h1 {
  font-size: clamp(38px, 4.5vw, 58px);
  line-height: 1.35;
  letter-spacing: .035em;
}

.hero-sub {
  max-width: 550px;
  margin-top: 25px;
  color: #35352b;
  font-size: clamp(18px, 2vw, 22px);
  font-weight: 700;
  line-height: 1.8;
}

.hero-course-name {
  margin-top: 25px;
  color: var(--leaf);
  font-size: 15px;
  font-weight: 900;
  letter-spacing: .14em;
}

.hero-cta {
  margin-top: 28px;
}

.cta-btn {
  padding: 17px 34px;
  border-radius: 999px;
  background: var(--ink);
  box-shadow: none;
  font-size: 15px;
  transition: background .2s ease, transform .2s ease;
}

.cta-btn::after {
  content: "▶";
  color: var(--sun);
  font-size: 9px;
}

.cta-btn:hover {
  background: #2b2620;
  box-shadow: none;
  transform: translateY(-2px);
}

.cta-note {
  margin-top: 16px;
  font-size: 12.5px;
}

.hero-visual {
  aspect-ratio: 1 / .9;
  min-width: 0;
  overflow: hidden;
  border-radius: 2px;
  box-shadow: 0 28px 80px rgba(44, 56, 29, .16);
}

.hero-forest {
  position: absolute;
  inset: 0;
  overflow: hidden;
  background: #dfe7c8;
}

.hero-forest img {
  position: absolute;
  inset: 0;
  width: 100%;
  max-width: none;
  height: 100%;
  margin: 0;
  object-fit: cover;
}

.hero-forest .forest-mid {
  z-index: 1;
}

.hero-forest .forest-hut {
  z-index: 2;
  object-fit: contain;
  object-position: center 75%;
  transform: scale(.78);
}

.hero-forest .forest-ground {
  z-index: 3;
  object-fit: contain;
  object-position: center bottom;
}

.hero-forest .forest-bird {
  z-index: 4;
  inset: auto 7% 3% auto;
  width: 30%;
  height: auto;
  object-fit: contain;
  filter: drop-shadow(0 12px 18px rgba(33, 47, 20, .22));
}

.hero-forest .forest-leaf {
  z-index: 6;
  width: 46%;
  height: auto;
  object-fit: contain;
  opacity: .72;
  filter: saturate(.8);
}

.hero-forest .forest-leaf-left {
  inset: auto auto -12% -13%;
}

.hero-forest .forest-leaf-right {
  inset: -13% -14% auto auto;
}

.hero-visual::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 5;
  pointer-events: none;
  background: linear-gradient(90deg, rgba(232, 237, 207, .18), transparent 35%);
}

/* Results */
.results {
  padding: 120px 0;
  background: var(--ink);
  color: #fff;
}

.results-title {
  margin-bottom: 18px;
  color: var(--sun);
  font-size: 12px;
  letter-spacing: .22em;
}

.results-title span {
  padding: 0;
}

.results-title span::before,
.results-title span::after {
  display: none;
}

.results-heading {
  margin-bottom: 72px;
  font-size: clamp(32px, 5vw, 54px);
  line-height: 1.4;
}

.results-heading .mk {
  color: #fff;
}

.results-layout {
  align-items: stretch;
  gap: 54px;
}

.results-in {
  gap: 0;
  border-top: 1px solid rgba(255,255,255,.18);
  border-bottom: 1px solid rgba(255,255,255,.18);
}

.result {
  min-width: 0;
  padding: 38px 30px 42px;
  border: 0;
  border-right: 1px solid rgba(255,255,255,.18);
  border-radius: 0;
  background: transparent;
  box-shadow: none;
  text-align: left;
}

.result:last-child {
  border-right: 0;
}

.result::before {
  display: none;
}

.case-label,
.result:nth-child(2) .case-label,
.result:nth-child(3) .case-label {
  padding: 0;
  background: transparent;
  color: rgba(255,255,255,.58);
  font-size: 11px;
  letter-spacing: .12em;
}

.result .big,
.result:nth-child(2) .big,
.result:nth-child(3) .big {
  margin-top: 20px;
  color: var(--sun);
  font-size: clamp(24px, 3vw, 36px);
}

.result .big small {
  color: #fff;
}

.result .cap {
  border-top-color: rgba(255,255,255,.15);
  color: rgba(255,255,255,.58);
}

.result .cap strong {
  color: #fff;
}

.results-sign {
  display: none;
}

.results-close {
  max-width: 760px;
  color: rgba(255,255,255,.8);
  font-size: 16px;
  line-height: 2;
  text-align: left;
}

/* Editorial sections */
.pains-grid,
.course-grid,
.take-grid,
.fit-grid {
  gap: 0;
  margin-top: 64px;
  border-top: 1px solid var(--line);
}

.pain,
.step,
.take,
.fit-card {
  padding: 36px 30px;
  border: 0;
  border-right: 1px solid var(--line);
  border-radius: 0;
  background: transparent;
  box-shadow: none;
}

.pain:last-child,
.step:last-child,
.take:last-child,
.fit-card:last-child {
  border-right: 0;
}

.pain .face,
.step .no,
.take .no {
  padding: 0;
  border-radius: 0;
  background: none !important;
  color: var(--leaf) !important;
  font-size: 11px;
  letter-spacing: .12em;
}

.pain h3,
.wall h3,
.step h3,
.take h3 {
  margin-top: 20px;
  font-size: 19px;
  line-height: 1.7;
}

.pain p,
.wall p,
.step p,
.take p {
  margin-top: 14px;
  font-size: 14px;
  line-height: 2;
}

.pains-close {
  margin-top: 54px;
  color: var(--leaf-deep);
  font-size: 18px;
  line-height: 2;
  text-align: left;
}

.walls {
  background: var(--cream);
}

.walls-in {
  grid-template-columns: minmax(0, 1fr) 300px;
  gap: 80px;
}

.wall-list {
  margin-top: 48px;
  gap: 0;
  border-top: 1px solid #ded7c9;
}

.wall {
  padding: 26px 0;
  border-bottom: 1px solid #ded7c9;
}

.wall .no {
  width: 32px;
  height: auto;
  border-radius: 0;
  background: none !important;
  color: var(--leaf) !important;
  font-size: 12px;
}

.walls-close {
  margin-top: 36px;
  font-size: 15px;
  line-height: 2;
}

.walls-visual img {
  max-width: 260px;
}

.course {
  background: #fff;
}

.step:not(:last-child)::after {
  display: none;
}

.course-note {
  margin-top: 42px;
  padding: 28px 0 0;
  border: 0;
  border-top: 1px solid var(--line);
  border-radius: 0;
  background: transparent;
}

.course-note img {
  width: 72px;
}

.takeaways {
  background: var(--cream);
}

.take-grid {
  border-top-color: #ded7c9;
}

.take {
  border-right-color: #ded7c9;
}

.overview {
  background: #fff;
}

.booking-box {
  margin-top: 52px;
  padding: 40px;
  border: 1px solid var(--line);
  border-radius: 2px;
  box-shadow: none;
}

.booking-title {
  font-size: 22px;
}

.booking-lead {
  max-width: 720px;
  margin: 10px auto 30px;
}

.fit {
  background: var(--cream);
}

.fit-visual {
  width: 170px;
  margin: 34px auto 0;
  border-radius: 0;
  mix-blend-mode: multiply;
}

.fit-grid {
  grid-template-columns: 1fr 1fr;
  border-top-color: #ded7c9;
}

.fit-card {
  border-right-color: #ded7c9;
}

.fit-card h3,
.fit-card--no h3 {
  color: var(--ink);
  font-size: 20px;
}

.fit-card ul {
  gap: 14px;
}

.fit-card ul li::before,
.fit-card--no ul li::before {
  content: "—";
  color: var(--leaf);
}

.profile {
  background: #fff;
}

.profile-in {
  grid-template-columns: 360px 1fr;
  gap: 80px;
}

.profile-visual img {
  width: min(100%, 340px);
  border: 0;
  border-radius: 2px;
  box-shadow: none;
}

.profile-body p {
  font-size: 15px;
  line-height: 2.15;
}

.faq {
  background: var(--cream);
}

.faq-list {
  max-width: 900px;
  margin-top: 56px;
}

details {
  padding: 24px 0;
  border: 0;
  border-bottom: 1px solid #ded7c9;
  border-radius: 0;
  background: transparent;
}

details:first-child {
  border-top: 1px solid #ded7c9;
}

summary::before {
  width: auto;
  height: auto;
  border-radius: 0;
  background: none;
  color: var(--leaf);
  font-size: 15px;
}

.final {
  padding: 120px 0;
  background: var(--ink);
}

.final img {
  max-width: 150px;
}

.final h2 {
  color: #fff;
  font-size: clamp(30px, 4.5vw, 48px);
  line-height: 1.5;
}

.final p {
  color: rgba(255,255,255,.64);
  font-size: 15px;
  line-height: 2;
}

.final .cta-btn {
  background: var(--sun);
  color: var(--ink);
}

.final .cta-btn::after {
  color: var(--ink);
}

footer {
  background: #2b2620;
  padding: 42px 24px;
}

footer .foot-brand::before {
  display: none;
}

@media (max-width: 880px) {
  section,
  .results,
  .final {
    padding: 84px 0;
  }

  .hero {
    min-height: auto;
    padding: 64px 0 56px;
  }

  .hero-in {
    min-height: 0;
    grid-template-columns: 1fr;
    gap: 0;
  }

  .hero-copy {
    display: contents;
  }

  .hero-visual {
    width: min(100%, 620px);
    margin: 38px auto 0;
    order: 5;
  }

  .hero-sub {
    order: 3;
  }

  .hero-course-name {
    order: 4;
  }

  .hero-cta {
    order: 6;
  }

  .results .container,
  .results-layout {
    display: block;
  }

  .results-title,
  .results-heading,
  .results-in,
  .results-close {
    width: 100%;
  }

  .results-in,
  .pains-grid,
  .course-grid,
  .take-grid,
  .fit-grid {
    grid-template-columns: 1fr;
  }

  .result,
  .pain,
  .step,
  .take,
  .fit-card {
    padding: 30px 0;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .result {
    border-bottom-color: rgba(255,255,255,.18);
  }

  .results-heading {
    margin-bottom: 48px;
  }

  .walls-in,
  .profile-in {
    grid-template-columns: 1fr;
    gap: 54px;
  }

  .walls-copy,
  .profile-body {
    display: block;
  }

  .walls-visual,
  .profile-visual {
    margin-top: 0;
  }

  .course-visual-sp {
    display: none;
  }
}

@media (max-width: 640px) {
  .container,
  .hero-in {
    padding-inline: 22px;
  }

  section,
  .results,
  .final {
    padding-block: 72px;
  }

  .header-in {
    padding: 10px 16px;
  }

  .header-nav {
    background: #fff;
  }

  .hero {
    padding-top: 48px;
  }

  .hero h1 {
    font-size: clamp(34px, 10.5vw, 44px);
    line-height: 1.38;
  }

  .hero-sub {
    font-size: 17px;
  }

  .hero-visual {
    margin-top: 30px;
  }

  h2.sec-title,
  .results-heading,
  .final h2 {
    font-size: clamp(28px, 8.6vw, 38px);
  }

  .booking-box {
    margin-inline: -10px;
    padding: 28px 10px;
  }

  .final .container {
    display: block;
  }

  .final img {
    margin: 0 auto 16px;
  }
}

/* Solid reading surface for AFTER SUPPORT. */
.course .course-support {
  position: relative;
  z-index: 2;
  background-color: #fff !important;
  background-image: none !important;
  isolation: isolate;
}

.course .course-support::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: #fff;
  pointer-events: none;
}

/* LINE CTA */
a[href^="https://lin.ee/"] {
  background: #06c755 !important;
  color: #fff !important;
}

.header-cta[href^="https://lin.ee/"] {
  border-color: #06c755;
}

.cta-btn[href^="https://lin.ee/"] {
  border-color: var(--course-black);
  box-shadow: 6px 6px 0 var(--course-black);
}

.cta-btn[href^="https://lin.ee/"]::after {
  color: #fff;
}

.cta-btn[href^="https://lin.ee/"]:hover {
  background: #05b94f !important;
  box-shadow: 3px 3px 0 var(--course-black);
}

/* =========================================================
   COURSE VISUAL SYSTEM / YELLOW × CYAN × BLACK
   Reference direction: energetic creative-course editorial LP
   ========================================================= */
:root {
  --course-yellow: #f2ff18;
  --course-yellow-deep: #e6f300;
  --course-cyan: #05c8ee;
  --course-cyan-deep: #00acd4;
  --course-red: #ff3d38;
  --course-black: #202020;
  --course-gray: #f4f4f0;
  --course-line: #d9d9d2;
}

body {
  color: var(--course-black);
  background: #fff;
}

.container {
  max-width: 1040px;
}

section {
  padding-block: 104px;
}

.badge {
  margin-bottom: 10px;
  color: var(--course-cyan-deep);
  font-size: 14px;
  font-style: italic;
  letter-spacing: -.01em;
}

h2.sec-title {
  color: var(--course-black);
  font-size: clamp(32px, 5vw, 54px);
  line-height: 1.28;
  letter-spacing: -.025em;
}

.sec-lead {
  color: #555;
}

/* Header */
header {
  border-bottom: 3px solid var(--course-black);
  background: rgba(255,255,255,.96);
}

.brand {
  color: var(--course-black);
  font-size: 17px;
}

.brand::before {
  width: 10px;
  height: 10px;
  background: var(--course-yellow);
  border: 2px solid var(--course-black);
}

.brand small {
  color: #666;
}

.header-nav a {
  color: var(--course-black);
}

.header-cta {
  border: 2px solid var(--course-black);
  border-radius: 999px;
  background: var(--course-yellow);
  color: var(--course-black);
  font-weight: 900;
}

/* Hero */
.hero {
  min-height: 760px;
  padding: 108px 0 90px;
  background-color: var(--course-yellow);
  background-image:
    linear-gradient(30deg, transparent 47%, rgba(32,32,32,.055) 48%, rgba(32,32,32,.055) 50%, transparent 51%),
    linear-gradient(150deg, transparent 47%, rgba(32,32,32,.045) 48%, rgba(32,32,32,.045) 50%, transparent 51%),
    radial-gradient(circle, rgba(32,32,32,.07) 1.5px, transparent 1.5px);
  background-size: 72px 72px, 72px 72px, 28px 28px;
  border-bottom: 5px solid var(--course-black);
}

.hero::before,
.hero::after {
  content: "";
  position: absolute;
  z-index: 0;
  width: 140px;
  height: 140px;
  border: 3px solid rgba(32,32,32,.12);
  transform: rotate(18deg);
}

.hero::before {
  left: 5vw;
  top: 90px;
}

.hero::after {
  right: 4vw;
  bottom: 70px;
  border-radius: 50%;
}

.hero-in {
  max-width: 1080px;
  min-height: 560px;
  grid-template-columns: 1fr 1fr;
  gap: 70px;
}

.hero-eyebrow {
  display: inline-block;
  margin-bottom: 20px;
  padding: 6px 12px;
  border: 2px solid var(--course-black);
  background: #fff;
  color: var(--course-black);
  font-size: 12px;
  letter-spacing: .06em;
}

.hero h1 {
  color: var(--course-black);
  font-size: clamp(42px, 5.2vw, 66px);
  line-height: 1.22;
  letter-spacing: -.035em;
}

.hero-sub {
  margin-top: 28px;
  color: var(--course-black);
  font-size: clamp(19px, 2vw, 24px);
  line-height: 1.65;
}

.hero-course-name {
  display: inline-block;
  margin-top: 20px;
  padding-bottom: 4px;
  border-bottom: 4px solid var(--course-cyan);
  color: var(--course-black);
  font-size: 17px;
  letter-spacing: .08em;
}

.hero .cta-btn {
  border: 3px solid var(--course-black);
  background: #fff;
  color: var(--course-black);
  box-shadow: 7px 7px 0 var(--course-black);
}

.hero .cta-btn:hover {
  background: var(--course-cyan);
  box-shadow: 3px 3px 0 var(--course-black);
  transform: translate(4px,4px);
}

.hero .cta-btn::after {
  color: var(--course-black);
}

.hero .cta-note {
  color: rgba(32,32,32,.7);
}

.hero-visual {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  aspect-ratio: 1;
  padding: 36px 28px 26px;
  overflow: visible;
  border: 4px solid var(--course-black);
  border-radius: 0;
  background: #fff;
  box-shadow: 14px 14px 0 var(--course-cyan);
  transform: rotate(1.5deg);
}

.hero-visual::before {
  content: "LAB 03";
  position: absolute;
  top: -18px;
  right: 24px;
  padding: 5px 12px;
  border: 2px solid var(--course-black);
  background: var(--course-red);
  color: #fff;
  font-size: 11px;
  font-weight: 900;
  letter-spacing: .12em;
}

.hero-visual::after {
  display: none;
}

.hero-main-bird {
  position: relative !important;
  width: 100% !important;
  max-width: 470px !important;
  margin: 0 auto !important;
  filter: none;
}

.hero-stamp {
  align-self: flex-start;
  color: var(--course-cyan-deep);
  font-size: 10px;
  font-weight: 900;
  letter-spacing: .14em;
}

.hero-visual-name {
  margin-top: 2px;
  font-size: clamp(20px,2.2vw,27px);
  font-weight: 900;
  letter-spacing: .04em;
}

/* Result */
.results {
  padding-block: 112px;
  border-bottom: 1px solid var(--course-line);
  background: #fff;
  color: var(--course-black);
}

.results-title {
  color: var(--course-cyan-deep);
  font-size: 14px;
  font-style: italic;
}

.results-heading {
  color: var(--course-black);
  font-size: clamp(38px, 5.8vw, 62px);
  letter-spacing: -.035em;
}

.results-in {
  border-color: var(--course-black);
}

.result {
  border-right: 1px solid var(--course-black);
}

.case-label,
.result:nth-child(2) .case-label,
.result:nth-child(3) .case-label {
  color: #707070;
}

.result .big,
.result:nth-child(2) .big,
.result:nth-child(3) .big {
  color: var(--course-black);
}

.result .big strong {
  color: var(--course-cyan-deep);
  font-size: 1.55em;
}

.result .big small,
.result .cap strong {
  color: var(--course-black);
}

.result .cap {
  border-top: 3px solid var(--course-yellow);
  color: #686868;
}

.results-close {
  color: var(--course-black);
  font-weight: 700;
}

/* Opening problems */
body > section:not(.walls):not(.course):not(.takeaways):not(.overview):not(.fit):not(.profile):not(.faq):not(.final) {
  background: #fff;
}

.pains-grid {
  border-top: 4px solid var(--course-black);
}

.pain {
  position: relative;
  border-right-color: var(--course-black);
}

.pain-uguisu {
  width: min(100%, 190px);
  aspect-ratio: 1;
  margin: 14px auto 4px;
  object-fit: contain;
}

.pain::after {
  content: "";
  position: absolute;
  right: 22px;
  bottom: 20px;
  width: 34px;
  height: 34px;
  border: 3px solid var(--course-yellow-deep);
  transform: rotate(15deg);
}

.pain .face {
  color: var(--course-cyan-deep) !important;
}

.pains-close {
  max-width: 760px;
  margin-left: auto;
  margin-right: auto;
  padding: 22px 28px;
  border: 3px solid var(--course-black);
  background: var(--course-yellow);
  color: var(--course-black);
  text-align: center;
}

/* Concept / cyan feature panel */
.walls {
  padding-block: 118px;
  background-color: #fff;
  background-image: radial-gradient(#dcdcd7 1.2px, transparent 1.2px);
  background-size: 18px 18px;
}

.walls-in {
  max-width: 900px;
  grid-template-columns: minmax(0,1fr) 240px;
  padding: 64px;
  border: 4px solid var(--course-black);
  background: var(--course-cyan);
  box-shadow: 14px 14px 0 var(--course-yellow);
}

.walls .badge,
.walls .sec-title,
.walls .wall h3,
.walls .wall p,
.walls .walls-close {
  color: #fff;
}

.walls .badge {
  color: var(--course-yellow);
}

.wall-list {
  border-top: 2px solid rgba(255,255,255,.7);
}

.wall {
  border-bottom: 1px solid rgba(255,255,255,.5);
}

.wall .no {
  color: var(--course-yellow) !important;
}

.walls-visual img {
  max-width: 220px;
  filter: drop-shadow(8px 8px 0 rgba(32,32,32,.16));
}

/* Program */
.course {
  overflow: hidden;
  background-color: #fff;
  background-image:
    linear-gradient(45deg, transparent 48%, rgba(5,200,238,.055) 49%, rgba(5,200,238,.055) 51%, transparent 52%),
    linear-gradient(-45deg, transparent 48%, rgba(242,255,24,.08) 49%, rgba(242,255,24,.08) 51%, transparent 52%);
  background-size: 84px 84px;
}

.course::before {
  content: "PROGRAM";
  position: absolute;
  top: 36px;
  right: -10px;
  color: rgba(5,200,238,.1);
  font-size: clamp(80px,14vw,180px);
  font-weight: 900;
  line-height: 1;
}

.course .badge,
.course .sec-title,
.course .sec-lead {
  position: relative;
}

.course-grid {
  position: relative;
  border-top: 0;
  gap: 18px;
}

.step {
  min-height: 310px;
  padding: 28px;
  border: 3px solid var(--course-black);
  background: #fff;
}

.step:nth-child(1) {
  box-shadow: 7px 7px 0 var(--course-yellow);
}

.step:nth-child(2) {
  box-shadow: 7px 7px 0 var(--course-cyan);
}

.step:nth-child(3) {
  box-shadow: 7px 7px 0 var(--course-red);
}

.step .no {
  color: var(--course-cyan-deep) !important;
  font-size: 13px;
}

.course-note {
  padding: 28px;
  border: 3px solid var(--course-black);
  background: var(--course-yellow);
}

.course-support {
  max-width: 900px;
  margin: 58px auto 0;
  padding: 34px 34px 30px;
  border-top: 1px solid var(--course-line);
  border-left: 5px solid var(--course-cyan);
  background: #fff;
}

.course-support-label {
  color: var(--course-cyan-deep);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: .14em;
}

.course-support h3 {
  margin-top: 8px;
  font-size: clamp(24px, 3vw, 32px);
  line-height: 1.5;
}

.course-support-lead {
  margin-top: 16px;
  font-size: clamp(21px, 2.4vw, 27px);
  font-weight: 900;
  line-height: 1.6;
}

.course-support-lead strong {
  padding-bottom: 2px;
  border-bottom: 4px solid var(--course-yellow);
  font-size: 1.08em;
  font-weight: 900;
}

.course-support > p:not(.course-support-label):not(.course-support-note) {
  max-width: 760px;
}

.course-support ul {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 20px;
  margin-top: 20px;
  list-style: none;
  font-size: 14px;
  font-weight: 700;
}

.course-support li::before {
  content: "✓";
  margin-right: 7px;
  color: var(--course-cyan-deep);
  font-weight: 900;
}

.course-support-note {
  margin-top: 20px;
  color: #777;
  font-size: 12px;
}

/* Course fee */
.course-fee {
  background: var(--course-gray);
}

.fee-block {
  display: grid;
  grid-template-columns: .85fr 1.15fr;
  max-width: 900px;
  margin: 56px auto 0;
  border: 1px solid #c9c9c2;
  background: #fff;
}

.fee-summary,
.fee-details {
  padding: 42px;
}

.fee-summary {
  border-right: 1px solid var(--course-line);
}

.fee-course-name {
  font-size: 18px;
  font-weight: 900;
}

.fee-limited {
  display: inline-block;
  margin-top: 5px;
  padding: 9px 16px;
  border: 1px solid var(--course-black);
  background: var(--course-yellow);
  font-size: 16px;
  font-weight: 900;
  letter-spacing: .03em;
}

.fee-price {
  margin-top: 8px;
  color: var(--course-black);
  line-height: 1.15;
  white-space: nowrap;
}

.fee-price strong {
  font-size: clamp(48px, 6vw, 72px);
  letter-spacing: -.055em;
}

.fee-price span {
  margin-left: 6px;
  font-size: 14px;
  font-weight: 900;
}

.fee-standard {
  margin-top: 26px;
  color: #686868;
  font-size: 14px;
  font-weight: 700;
}

.fee-standard strong {
  margin-left: 4px;
  color: var(--course-black);
  font-size: 20px;
  text-decoration-line: line-through;
  text-decoration-style: double;
  text-decoration-thickness: 2px;
  text-decoration-color: var(--course-black);
}

.fee-arrow {
  display: block;
  margin: 6px 0 2px 52px;
  color: var(--course-cyan-deep);
  font-size: 23px;
  font-weight: 900;
  line-height: 1;
}

.fee-after {
  margin-top: 15px;
  color: #444;
  font-size: 15px;
  font-weight: 800;
}

.fee-details .fee-support strong {
  padding-bottom: 2px;
  background: linear-gradient(transparent 66%, var(--course-yellow) 66%);
  color: var(--course-black);
  font-weight: 900;
}

.fee-details ul {
  display: grid;
  gap: 13px;
  list-style: none;
  font-size: 14px;
  font-weight: 700;
}

.fee-details li {
  position: relative;
  padding-left: 24px;
}

.fee-details li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--course-cyan-deep);
  font-weight: 900;
}

.fee-notes {
  margin-top: 28px;
  padding-top: 20px;
  border-top: 1px solid var(--course-line);
  color: #777;
  font-size: 11.5px;
  line-height: 1.8;
}

.course-fee .cta-center {
  margin-top: 42px;
}

.course-fee .cta-btn {
  border: 3px solid var(--course-black);
  background: var(--course-black);
  color: #fff;
  box-shadow: 6px 6px 0 var(--course-cyan);
}

/* Consultation / application */
.takeaways {
  background: var(--course-yellow);
}

.takeaways .badge {
  color: var(--course-black);
}

.take-grid {
  border-top: 4px solid var(--course-black);
}

.take {
  border-right-color: var(--course-black);
}

.take .no {
  color: var(--course-cyan-deep) !important;
  font-size: 24px;
}

.takeaways .cta-btn,
.final .cta-btn {
  border: 3px solid var(--course-black);
  background: var(--course-black);
  color: #fff;
  box-shadow: 6px 6px 0 var(--course-cyan);
}

.overview {
  background-color: #effbfe;
  background-image: radial-gradient(rgba(5,200,238,.2) 1.2px,transparent 1.2px);
  background-size: 20px 20px;
}

.booking-box {
  max-width: 880px;
  margin-inline: auto;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 260px;
  align-items: center;
  gap: 48px;
  border: 4px solid var(--course-black);
  background: #fffef2;
  box-shadow: 12px 12px 0 var(--course-black);
}

.line-booking-label {
  margin-bottom: 10px;
  color: var(--course-cyan-deep);
  font-size: 11px;
  font-weight: 900;
  letter-spacing: .14em;
}

.line-booking-copy .booking-title,
.line-booking-copy .booking-lead {
  text-align: left;
}

.line-booking-copy .booking-lead {
  margin: 14px 0 15px;
}

.booking-location {
  margin-bottom: 24px;
  padding: 14px 16px;
  border-left: 5px solid var(--course-cyan);
  background: #effafd;
  color: var(--course-black);
  text-align: left;
}

.booking-location span {
  display: block;
  color: #007a97;
  font-size: 10px;
  font-weight: 900;
  line-height: 1.3;
  letter-spacing: .12em;
}

.booking-location strong {
  display: block;
  margin-top: 6px;
  font-size: 15px;
  line-height: 1.55;
}

.booking-location small {
  display: block;
  margin-top: 5px;
  color: #666;
  font-size: 11px;
  font-weight: 700;
  line-height: 1.5;
}

.line-btn {
  background: #06c755 !important;
  color: #fff !important;
  box-shadow: 6px 6px 0 var(--course-black) !important;
}

.line-booking-visual {
  position: relative;
  padding-top: 100px;
  text-align: center;
}

.line-booking-visual .line-bird {
  position: absolute;
  top: -44px;
  right: -12px;
  width: 150px;
  transform: rotate(7deg);
}

.line-booking-visual .line-qr {
  width: 180px;
  margin: 0 auto;
  border: 3px solid var(--course-black);
  background: #fff;
}

.line-booking-visual p {
  margin-top: 10px;
  color: #666;
  font-size: 11px;
  font-weight: 700;
  line-height: 1.5;
}

/* Fit */
.fit {
  background: #fff;
}

.fit-visual {
  width: min(100%, 820px);
  aspect-ratio: 1942 / 809;
  margin-top: 30px;
  object-fit: cover;
  border: 1px solid var(--course-line);
  mix-blend-mode: normal;
}

@media (max-width: 640px) {
  .fit-visual {
    width: 100%;
    margin-top: 24px;
  }
}

.fit-grid {
  border-top: 4px solid var(--course-black);
}

.fit-card-bird {
  width: min(100%, 300px);
  height: 230px;
  margin: -18px auto 12px;
  object-fit: contain;
}

@media (max-width: 640px) {
  .fit-card-bird {
    width: 240px;
    height: 195px;
    margin-top: -10px;
  }
}

.fit-card {
  border-right-color: var(--course-black);
}

.fit-card:first-child h3 {
  color: var(--course-cyan-deep);
}

.fit-card--no h3 {
  color: var(--course-red);
}

.fit-card ul li::before,
.fit-card--no ul li::before {
  color: var(--course-black);
}

/* Researcher */
.profile {
  background: var(--course-gray);
}

.profile-visual img {
  border: 4px solid var(--course-black);
  box-shadow: 10px 10px 0 var(--course-yellow);
}

/* FAQ */
.faq {
  background-color: #effbfe;
  background-image: radial-gradient(rgba(5,200,238,.24) 1.2px, transparent 1.2px);
  background-size: 12px 12px;
}

.faq-list {
  padding: 12px 32px 24px;
  border: 3px solid var(--course-black);
  background: #fff;
}

details,
details:first-child {
  border-color: var(--course-black);
}

summary::before {
  color: var(--course-cyan-deep);
}

/* Final */
.final {
  border-top: 5px solid var(--course-black);
  background: var(--course-yellow);
}

.final h2,
.final p {
  color: var(--course-black);
}

.final img {
  max-width: 190px;
}

footer {
  border-top: 4px solid var(--course-black);
  background: var(--course-black);
}

@media (max-width: 880px) {
  .hero {
    min-height: auto;
    padding: 72px 0 68px;
  }

  .hero-in {
    grid-template-columns: 1fr;
  }

  .hero-visual {
    width: min(88%,520px);
    order: 5;
    margin-top: 42px;
  }

  .walls-in {
    grid-template-columns: 1fr;
    padding: 46px 36px;
  }

  .booking-box {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .line-booking-visual {
    display: none;
  }

  .walls-visual {
    text-align: center;
  }

  .result,
  .pain,
  .take,
  .fit-card {
    border-bottom-color: var(--course-black);
  }

  .pain-uguisu {
    width: 170px;
  }

  .step {
    min-height: 0;
    padding: 28px;
    border-bottom: 3px solid var(--course-black);
  }

  .fee-block {
    grid-template-columns: 1fr;
  }

  .fee-summary {
    border-right: 0;
    border-bottom: 1px solid var(--course-line);
  }
}

@media (max-width: 640px) {
  section,
  .results,
  .final {
    padding-block: 72px;
  }

  .hero {
    padding-top: 54px;
  }

  .hero h1 {
    font-size: clamp(37px,11vw,48px);
  }

  .hero-eyebrow {
    font-size: 10px;
  }

  .hero-visual {
    width: calc(100% - 14px);
    padding: 28px 18px 20px;
    box-shadow: 8px 8px 0 var(--course-cyan);
  }

  .hero-visual-name {
    font-size: 19px;
  }

  .walls-in {
    margin-inline: 10px;
    padding: 38px 24px;
    box-shadow: 8px 8px 0 var(--course-yellow);
  }

  .course::before {
    font-size: 72px;
  }

  .fee-block {
    margin-top: 38px;
  }

  .course-support {
    margin-top: 46px;
    padding: 28px 24px 24px;
  }

  .course-support ul {
    display: grid;
    gap: 8px;
  }

  .fee-summary,
  .fee-details {
    padding: 30px 24px;
  }

  .fee-price strong {
    font-size: clamp(46px, 15vw, 62px);
  }

  .booking-box {
    box-shadow: 7px 7px 0 var(--course-black);
  }

  .faq-list {
    padding-inline: 18px;
  }
}

/* ABOUT panel: illustration overlaps the panel instead of occupying a column */
.walls-in {
  position: relative;
  display: block;
  padding: 64px 190px 64px 64px;
  overflow: visible;
}

.walls-copy {
  position: relative;
  z-index: 2;
}

.walls-visual {
  position: absolute;
  z-index: 3;
  top: auto;
  right: -66px;
  bottom: -54px;
  width: 285px;
  margin: 0;
  pointer-events: none;
}

.walls-visual img {
  width: 100%;
  max-width: none;
  filter: drop-shadow(9px 11px 0 rgba(32,32,32,.14));
  transform: scaleX(-1) rotate(3deg);
}

@media (max-width: 880px) {
  .walls-in {
    display: block;
    padding: 46px 130px 46px 36px;
  }

  .walls-visual {
    top: auto;
    right: -42px;
    bottom: -42px;
    width: 195px;
  }
}

@media (max-width: 640px) {
  .walls-in {
    padding: 38px 24px 150px;
  }

  .walls-visual {
    top: auto;
    right: -28px;
    bottom: -38px;
    width: 175px;
  }

  .walls-visual img {
    filter: drop-shadow(6px 7px 0 rgba(32,32,32,.14));
  }
}

/* Type scale adjustment */
body {
  font-size: 17px;
}

.badge,
.results-title {
  font-size: 16px;
}

.sec-lead {
  font-size: 18px;
}

.result .big,
.result:nth-child(2) .big,
.result:nth-child(3) .big {
  font-size: clamp(32px, 4vw, 48px);
  line-height: 1.2;
}

.result .big strong {
  font-size: 1.65em;
}

.result .big small {
  margin-top: 12px;
  font-size: 15px;
}

.case-label,
.result:nth-child(2) .case-label,
.result:nth-child(3) .case-label,
.pain .face,
.step .no {
  font-size: 13px;
}

.result .cap,
.pain p,
.wall p,
.step p,
.take p,
.fit-card ul,
.profile-body p,
.booking-lead {
  font-size: 16px;
}

.result .cap strong {
  font-size: 17px;
}

.pain h3,
.wall h3,
.step h3,
.take h3 {
  font-size: 21px;
}

.pains-close,
.walls-close,
.results-close {
  font-size: 18px;
}

.fee-course-name {
  font-size: 21px;
}

.fee-limited,
.fee-standard {
  font-size: 16px;
}

.fee-standard strong {
  font-size: 23px;
}

.fee-price span {
  font-size: 16px;
}

.fee-details ul {
  font-size: 16px;
}

.fee-notes,
.cta-note,
.line-booking-visual p {
  font-size: 13px;
}

summary {
  font-size: 17px;
}

details p {
  font-size: 16px;
}

.final p {
  font-size: 17px;
}

@media (max-width: 640px) {
  body {
    font-size: 16px;
  }

  .badge,
  .results-title {
    font-size: 14px;
  }

  .sec-lead {
    font-size: 16px;
  }

  .result .big,
  .result:nth-child(2) .big,
  .result:nth-child(3) .big {
    font-size: clamp(32px, 10vw, 42px);
  }

  .result .cap,
  .pain p,
  .wall p,
  .step p,
  .take p,
  .fit-card ul,
  .profile-body p,
  .booking-lead,
  details p {
    font-size: 15px;
  }

  .pain h3,
  .wall h3,
  .step h3,
  .take h3 {
    font-size: 20px;
  }

  .fee-details ul,
  summary,
  .final p {
    font-size: 16px;
  }
}

/* Keep every external LINE conversion button green. */
body a.header-cta[href^="https://lin.ee/"],
body a.cta-btn[href^="https://lin.ee/"] {
  border-color: var(--course-black);
  background: #06c755 !important;
  color: #fff !important;
  box-shadow: 6px 6px 0 var(--course-black);
}

body a.cta-btn[href^="https://lin.ee/"]::after {
  color: #fff;
}

body a.header-cta[href^="https://lin.ee/"]:hover,
body a.cta-btn[href^="https://lin.ee/"]:hover {
  background: #05b94f !important;
}

/* Distinguish each measured result by color. */
.result:nth-child(1) .big strong {
  color: #00a9d2;
}

.result:nth-child(2) .big strong {
  color: #9fcf18;
}

.result:nth-child(3) .big strong {
  color: #e56f32;
}

/* Tone down the ABOUT explanation while preserving its role. */
.walls {
  padding-block: 82px;
  background-color: #fff;
  background-image: radial-gradient(#e7e7e1 1px, transparent 1px);
  background-size: 20px 20px;
}

/* Keep Japanese headings from breaking at awkward character positions. */
h2.sec-title,
.results-heading,
.final h2 {
  text-wrap: balance;
  word-break: auto-phrase;
  line-break: strict;
}

h2.sec-title .mk,
.final h2 .mk {
  white-space: nowrap;
}

@media (max-width: 640px) {
  h2.sec-title .mk,
  .final h2 .mk {
    white-space: normal;
  }
}

.walls .walls-in {
  max-width: 900px;
  padding: 44px 170px 44px 48px;
  border: 1px solid #a9dfe9;
  border-left: 8px solid var(--course-cyan);
  background: #edfafd;
  box-shadow: 7px 7px 0 rgba(242,255,24,.72);
}

.walls .badge {
  color: var(--course-cyan-deep);
}

.walls .sec-title {
  max-width: 650px;
  color: var(--course-black);
  font-size: clamp(28px, 3.7vw, 42px);
  line-height: 1.38;
}

.walls .wall-list {
  margin-top: 32px;
  border-top: 1px solid #b9dce2;
}

.walls .wall {
  padding-block: 20px;
  border-bottom: 1px solid #b9dce2;
}

.walls .wall h3,
.walls .wall p,
.walls .walls-close {
  color: var(--course-black);
}

.walls .wall p {
  margin-top: 7px;
  line-height: 1.85;
}

.walls .wall .no {
  color: var(--course-cyan-deep) !important;
}

.walls .walls-close {
  margin-top: 26px;
  line-height: 1.85;
}

.walls .walls-visual {
  right: -48px;
  bottom: -42px;
  width: 225px;
}

.walls .walls-visual img {
  filter: drop-shadow(6px 7px 0 rgba(32,32,32,.11));
}

@media (max-width: 880px) {
  .walls {
    padding-block: 68px;
  }

  .walls .walls-in {
    padding: 38px 115px 38px 34px;
  }

  .walls .walls-visual {
    right: -34px;
    bottom: -34px;
    width: 165px;
  }
}

@media (max-width: 640px) {
  .walls {
    padding-block: 58px;
  }

  .walls .walls-in {
    padding: 32px 22px 120px;
    border-left-width: 6px;
    box-shadow: 5px 5px 0 rgba(242,255,24,.65);
  }

  .walls .sec-title {
    font-size: clamp(27px, 8.4vw, 35px);
    line-height: 1.42;
  }

  .walls .wall-list {
    margin-top: 26px;
  }

  .walls .wall {
    padding-block: 18px;
  }

  .walls .walls-visual {
    right: -22px;
    bottom: -30px;
    width: 145px;
  }
}

/* Final responsive safeguards */
@media (max-width: 1024px) {
  .container {
    padding-inline: 26px;
  }

  .header-in {
    padding-inline: 22px;
    gap: 16px;
  }

  .header-nav {
    gap: 12px;
  }

  .hero-in {
    padding-inline: 28px;
    gap: 40px;
  }

  .result {
    padding-inline: 22px;
  }

  .result .big,
  .result:nth-child(2) .big,
  .result:nth-child(3) .big {
    font-size: clamp(28px, 3.6vw, 42px);
  }
}

@media (max-width: 820px) {
  .header-in {
    flex-wrap: wrap;
  }

  .brand {
    flex-shrink: 0;
  }

  .brand small {
    display: none;
  }

  .header-cta {
    margin-left: auto;
  }

  .header-nav {
    order: 3;
    width: calc(100% + 44px);
    margin: 0 -22px -16px;
    padding: 9px 22px 12px;
    overflow-x: auto;
    scrollbar-width: none;
    border-top: 1px solid var(--course-line);
    white-space: nowrap;
  }

  .header-nav::-webkit-scrollbar {
    display: none;
  }

  .results-in {
    grid-template-columns: 1fr;
  }

  .result {
    border-right: 0;
    border-bottom: 1px solid var(--course-black);
  }

  .result:last-child {
    border-bottom: 0;
  }

  .result .big,
  .result:nth-child(2) .big,
  .result:nth-child(3) .big {
    font-size: clamp(34px, 7vw, 48px);
  }

  .fee-price {
    white-space: normal;
  }
}

@media (max-width: 640px) {
  .container,
  .hero-in {
    width: 100%;
    padding-inline: 20px;
  }

  section,
  .results,
  .final {
    padding-block: 68px;
  }

  .hero {
    padding-block: 48px 58px;
  }

  .hero-in {
    gap: 0;
  }

  .hero h1 {
    font-size: clamp(34px, 10.6vw, 46px);
    overflow-wrap: anywhere;
  }

  .hero-sub br:not(.br-sp) {
    display: none;
  }

  .hero-visual {
    width: calc(100% - 10px);
    min-height: 0;
    aspect-ratio: 1 / .84;
  }

  .hero-main-bird {
    max-height: 250px;
    object-fit: contain;
  }

  .cta-btn {
    max-width: 100%;
    padding: 16px 22px;
    font-size: 15px;
  }

  .results-heading {
    margin-bottom: 38px;
  }

  .result {
    padding: 28px 0 30px;
  }

  .result .big,
  .result:nth-child(2) .big,
  .result:nth-child(3) .big {
    font-size: clamp(30px, 9.5vw, 40px);
  }

  .result .big strong {
    font-size: 1.45em;
  }

  .pains-grid,
  .course-grid,
  .take-grid,
  .fit-grid {
    margin-top: 42px;
  }

  .pain,
  .take,
  .fit-card {
    padding-inline: 0;
  }

  .step {
    padding: 25px 22px;
  }

  .course-support {
    width: 100%;
    padding: 26px 20px 22px;
  }

  .course-support-lead {
    font-size: clamp(20px, 6vw, 24px);
  }

  .fee-block {
    width: 100%;
  }

  .fee-summary,
  .fee-details {
    padding: 28px 20px;
  }

  .fee-price {
    display: flex;
    flex-wrap: wrap;
    align-items: baseline;
    gap: 2px 4px;
  }

  .fee-price strong {
    font-size: clamp(44px, 14vw, 58px);
  }

  .booking-box {
    width: 100%;
    margin-inline: 0;
    padding: 26px 18px;
  }

  .fit-card-bird {
    max-width: 78vw;
    height: auto;
    aspect-ratio: 1.15 / 1;
  }

  .profile-in {
    width: 100%;
  }

  details p {
    padding-left: 0;
  }

  .final p br {
    display: none;
  }
}

@media (max-width: 380px) {
  .container,
  .hero-in {
    padding-inline: 16px;
  }

  .header-cta {
    padding-inline: 9px;
    font-size: 10px;
  }

  .hero h1 {
    font-size: 33px;
  }

  h2.sec-title,
  .results-heading,
  .final h2 {
    font-size: 28px;
  }

  .fee-price strong {
    font-size: 43px;
  }
}

/* =========================================================
   HERO PRODUCT POSTER
   ========================================================= */
.hero {
  min-height: calc(100svh - 72px);
  padding-block: 64px;
}

.hero-in {
  max-width: 1180px;
  min-height: min(650px, calc(100svh - 200px));
  grid-template-columns: minmax(0, 1.02fr) minmax(470px, .98fr);
  gap: clamp(42px, 5vw, 76px);
}

.hero-in > * {
  min-width: 0;
}

.hero-sp-break {
  display: none;
}

.hero h1 {
  font-size: clamp(42px, 4.7vw, 62px);
}

.hero-sub {
  max-width: 560px;
  font-size: clamp(16px, 1.55vw, 19px);
  font-weight: 700;
  line-height: 1.95;
}

.hero-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
  margin-top: 28px;
}

.hero-tags span {
  display: inline-block;
  padding: 8px 12px;
  border: 2px solid var(--course-black);
  background: #fff;
  color: var(--course-black);
  font-size: 12px;
  font-weight: 900;
  line-height: 1;
  letter-spacing: .03em;
  box-shadow: 3px 3px 0 var(--course-cyan);
}

.hero-tags span:nth-child(2) {
  background: var(--course-cyan);
  box-shadow: 3px 3px 0 #fff;
}

.hero-tags span:nth-child(3) {
  background: var(--course-black);
  color: #fff;
  box-shadow: 3px 3px 0 #fff;
}

.hero-visual {
  position: relative;
  display: block;
  min-height: 585px;
  aspect-ratio: auto;
  padding: 32px 34px 24px;
  overflow: hidden;
  transform: rotate(1deg);
}

.hero-visual::before {
  content: "";
  display: none;
}

.hero-stamp {
  position: absolute;
  z-index: 4;
  top: -3px;
  right: 22px;
  padding: 7px 14px;
  border: 2px solid var(--course-black);
  background: var(--course-yellow);
  color: var(--course-black);
  font-size: 12px;
  line-height: 1;
  letter-spacing: .05em;
  transform: rotate(-2deg);
}

.hero-poster-head {
  padding-bottom: 16px;
  border-bottom: 3px solid var(--course-black);
}

.hero-poster-kicker {
  color: var(--course-cyan-deep);
  font-size: 10px;
  font-weight: 900;
  letter-spacing: .14em;
}

.hero-visual-name {
  margin-top: 4px;
  font-size: clamp(22px, 2.5vw, 30px);
  line-height: 1.35;
}

.hero-poster-stats {
  display: grid;
  grid-template-columns: 1fr auto 1.3fr;
  align-items: center;
  gap: 10px;
  padding: 18px 0 16px;
  border-bottom: 1px solid var(--course-black);
}

.hero-poster-stat {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.hero-poster-stat strong {
  font-size: clamp(29px, 3.2vw, 40px);
  line-height: 1.1;
  letter-spacing: -.055em;
}

.hero-poster-stat--support strong {
  color: var(--course-cyan-deep);
}

.hero-poster-stat span {
  margin-top: 5px;
  font-size: 11px;
  font-weight: 900;
}

.hero-poster-plus {
  color: var(--course-cyan-deep);
  font-size: 28px;
  font-weight: 900;
}

.hero-poster-price {
  position: relative;
  z-index: 2;
  width: 70%;
  padding-top: 17px;
}

.hero-poster-price > p {
  display: inline-block;
  padding: 4px 8px;
  background: var(--course-yellow);
  font-size: 11px;
  font-weight: 900;
}

.hero-poster-price > div {
  display: flex;
  align-items: baseline;
  margin-top: 1px;
  line-height: 1;
}

.hero-poster-price strong {
  font-size: clamp(48px, 5.4vw, 68px);
  letter-spacing: -.07em;
}

.hero-poster-price span {
  margin-left: 6px;
  font-size: 12px;
  font-weight: 900;
  white-space: nowrap;
}

.hero-poster-price small {
  display: block;
  margin-top: 6px;
  color: #4f4b45;
  font-size: 11px;
  font-weight: 800;
}

.hero-poster-features {
  position: absolute;
  z-index: 3;
  right: 24px;
  bottom: 20px;
  display: grid;
  gap: 5px;
  width: 180px;
  list-style: none;
}

.hero-poster-features li {
  padding: 6px 9px;
  border: 1px solid var(--course-black);
  background: rgba(255,255,255,.94);
  font-size: 10px;
  font-weight: 900;
  line-height: 1.2;
}

.hero-poster-features li::before {
  content: "＋";
  margin-right: 5px;
  color: var(--course-cyan-deep);
}

.hero-main-bird {
  position: absolute !important;
  z-index: 1;
  right: 36px;
  bottom: 62px;
  width: 58% !important;
  max-width: 290px !important;
  margin: 0 !important;
}

@media (max-width: 960px) {
  .hero-in {
    grid-template-columns: minmax(0, .95fr) minmax(400px, 1.05fr);
    gap: 32px;
  }

  .hero-visual {
    min-height: 560px;
    padding-inline: 28px;
  }
}

@media (max-width: 820px) {
  .hero {
    padding-block: 58px 68px;
  }

  .hero-in {
    display: grid;
    grid-template-columns: 1fr;
    max-width: 680px;
  }

  .hero-copy {
    display: block;
    width: 100%;
    min-width: 0;
    overflow: hidden;
  }

  .hero-eyebrow,
  .hero h1,
  .hero-sub,
  .hero-tags,
  .hero-visual {
    order: initial;
  }

  .hero-visual {
    width: min(100%, 560px);
    min-height: 570px;
    margin: 36px auto 0;
  }
}

@media (max-width: 640px) {
  .hero {
    padding-block: 26px 50px;
  }

  .hero-eyebrow {
    margin-bottom: 16px;
  }

  .hero h1 {
    font-size: clamp(32px, 9.3vw, 38px);
    line-height: 1.23;
    overflow-wrap: normal;
  }

  .hero h1 span {
    white-space: nowrap;
  }

  .hero-sp-break {
    display: block;
  }

  .hero-sub {
    margin-top: 16px;
    width: calc(100vw - 40px);
    max-width: none;
    box-sizing: border-box;
    font-size: 14px;
    line-height: 1.75;
    word-break: normal;
    overflow-wrap: break-word;
  }

  .hero-sub span {
    display: block;
  }

  .hero-sub-sp-break {
    display: block !important;
  }

  .hero-tags {
    margin-top: 17px;
  }

  .hero-tags span {
    padding: 7px 9px;
    font-size: 10px;
  }

  .hero-visual {
    width: calc(100% - 12px);
    max-width: 100%;
    min-height: 510px;
    aspect-ratio: auto;
    margin-top: 22px;
    padding: 29px 20px 18px;
    box-shadow: 6px 6px 0 var(--course-cyan);
  }

  .hero-visual-name {
    font-size: 22px;
  }

  .hero-poster-stats {
    grid-template-columns: 1fr auto 1.2fr;
    gap: 7px;
  }

  .hero-poster-stat strong {
    font-size: clamp(23px, 7.3vw, 29px);
    white-space: nowrap;
  }

  .hero-poster-stat span {
    font-size: 9px;
  }

  .hero-poster-price {
    width: 78%;
  }

  .hero-poster-price strong {
    font-size: clamp(45px, 14vw, 58px);
  }

  .hero-main-bird {
    right: 10px;
    bottom: 63px;
    width: 56% !important;
    max-height: none;
  }

  .hero-poster-features {
    right: 14px;
    bottom: 15px;
    width: 155px;
  }
}

@media (max-width: 380px) {
  .hero-visual {
    min-height: 500px;
    padding-inline: 16px;
  }

  .hero-poster-stat strong {
    font-size: 26px;
  }

  .hero-poster-stat span {
    font-size: 9px;
  }

  .hero-poster-price strong {
    font-size: 43px;
  }
}

/* HERO service-clarity revision */
.hero {
  min-height: calc(100svh - 72px);
  padding-block: 44px 48px;
}

.hero-in {
  max-width: 1200px;
  min-height: min(670px, calc(100svh - 170px));
  grid-template-columns: minmax(0, .92fr) minmax(520px, 1.08fr);
  gap: clamp(40px, 5vw, 72px);
}

.hero h1 {
  font-size: clamp(42px, 4vw, 52px);
  line-height: 1.22;
  letter-spacing: -.055em;
}

.hero h1 em {
  position: relative;
  z-index: 1;
  display: inline-block;
  padding-inline: .05em;
  color: var(--course-black);
  font-style: normal;
}

.hero h1 em::after {
  content: "";
  position: absolute;
  z-index: -1;
  right: 0;
  bottom: .08em;
  left: 0;
  height: .22em;
  background: var(--course-cyan);
}

.hero-sub {
  max-width: 550px;
  margin-top: 26px;
  font-size: clamp(16px, 1.45vw, 19px);
  font-weight: 700;
  line-height: 1.9;
}

.hero-sub strong {
  padding-bottom: 1px;
  border-bottom: 2px solid var(--course-black);
  color: var(--course-black);
  font-weight: 900;
}

.hero-tags {
  margin-top: 24px;
}

.hero-tags span,
.hero-tags span:nth-child(2) {
  padding: 8px 14px;
  border: 2px solid var(--course-black);
  background: #fff;
  color: var(--course-black);
  box-shadow: 3px 3px 0 var(--course-cyan);
}

.hero-visual {
  display: grid;
  grid-template-rows: auto auto auto auto auto;
  min-height: 0;
  padding: 26px 28px 22px;
  overflow: hidden;
  border: 4px solid var(--course-black);
  background: #fff;
  box-shadow: 12px 12px 0 var(--course-cyan);
  transform: rotate(.6deg);
}

.hero-poster-head {
  padding: 0 0 13px;
  border-bottom: 3px solid var(--course-black);
}

.hero-poster-kicker {
  color: #007f9e;
  font-size: 9px;
  letter-spacing: .16em;
}

.hero-visual-name {
  margin-top: 3px;
  font-size: clamp(23px, 2.25vw, 30px);
  line-height: 1.3;
  letter-spacing: -.02em;
}

.hero-build-steps {
  margin: 0;
  padding: 0;
  list-style: none;
}

.hero-build-steps li {
  position: relative;
  display: grid;
  grid-template-columns: 52px minmax(0, 1fr);
  gap: 14px;
  align-items: center;
  padding: 12px 2px;
  border-bottom: 1px solid #bdbdb7;
}

.hero-build-steps li:not(:last-child)::after {
  content: "↓";
  position: absolute;
  z-index: 2;
  left: 17px;
  bottom: -11px;
  display: grid;
  width: 20px;
  height: 20px;
  place-items: center;
  background: #fff;
  color: #007f9e;
  font-size: 13px;
  font-weight: 900;
}

.hero-build-no {
  color: #007f9e;
  font-size: 28px;
  font-weight: 900;
  line-height: 1;
  letter-spacing: -.06em;
}

.hero-build-steps strong {
  display: block;
  color: var(--course-black);
  font-size: 16px;
  line-height: 1.45;
}

.hero-build-steps p {
  margin-top: 2px;
  color: #444;
  font-size: 11px;
  font-weight: 700;
  line-height: 1.55;
}

.hero-support-band {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  padding: 11px 13px;
  border-bottom: 1px solid var(--course-black);
  background: var(--course-black);
  color: #fff;
}

.hero-support-band strong {
  color: var(--course-yellow);
  font-size: 16px;
  line-height: 1.35;
}

.hero-support-band span {
  font-size: 9px;
  font-weight: 800;
  white-space: nowrap;
}

.hero-completion {
  position: relative;
  display: flex;
  align-items: center;
  min-height: 92px;
  padding: 13px 2px;
  border-bottom: 1px solid var(--course-black);
}

.hero-completion p {
  position: relative;
  z-index: 2;
}

.hero-completion p > span {
  display: inline-block;
  padding: 3px 7px;
  background: var(--course-yellow);
  color: var(--course-black);
  font-size: 9px;
  font-weight: 900;
}

.hero-completion strong {
  display: block;
  margin-top: 5px;
  color: var(--course-black);
  font-size: 14px;
  line-height: 1.55;
}

.hero-main-bird {
  position: absolute !important;
  z-index: 1;
  right: -5px;
  bottom: 0;
  width: 180px !important;
  max-width: 180px !important;
  margin: 0 !important;
}

.hero-poster-price {
  display: grid;
  grid-template-columns: auto auto 1fr;
  align-items: baseline;
  gap: 8px;
  width: 100%;
  padding-top: 11px;
}

.hero-poster-price > p {
  padding: 4px 7px;
  background: var(--course-yellow);
  font-size: 9px;
}

.hero-poster-price > div {
  margin: 0;
}

.hero-poster-price strong {
  font-size: clamp(34px, 3.5vw, 44px);
  letter-spacing: -.06em;
}

.hero-poster-price span {
  font-size: 10px;
}

.hero-poster-price small {
  justify-self: end;
  margin: 0;
  font-size: 10px;
}

@media (max-width: 1040px) {
  .hero-in {
    grid-template-columns: minmax(0, .85fr) minmax(485px, 1.15fr);
    gap: 34px;
  }

  .hero h1 {
    font-size: clamp(38px, 4.4vw, 47px);
  }
}

@media (max-width: 820px) {
  .hero {
    min-height: 0;
    padding-block: 48px 64px;
  }

  .hero-in {
    grid-template-columns: 1fr;
    max-width: 680px;
  }

  .hero-visual {
    box-sizing: border-box;
    width: min(100%, 580px);
    max-width: 100%;
    margin-top: 34px;
  }
}

@media (max-width: 640px) {
  .hero {
    padding-block: 28px 52px;
  }

  .hero h1 {
    font-size: clamp(33px, 9.5vw, 39px);
    line-height: 1.25;
  }

  .hero-sub {
    width: calc(100vw - 40px);
    max-width: calc(100vw - 40px);
    margin-top: 18px;
    font-size: 14px;
    line-height: 1.75;
    overflow: visible;
    overflow-wrap: anywhere;
  }

  .hero-sub br:not(.hero-sub-sp-break) {
    display: none;
  }

  .hero-tags {
    margin-top: 18px;
  }

  .hero-visual {
    width: 100%;
    max-width: 100%;
    min-height: 0;
    margin-top: 26px;
    padding: 23px 18px 18px;
    box-shadow: 5px 5px 0 var(--course-cyan);
    transform: none;
  }

  .hero-visual-name {
    font-size: 24px;
  }

  .hero-build-steps li {
    grid-template-columns: 44px minmax(0, 1fr);
    gap: 11px;
    padding-block: 13px;
    min-width: 0;
  }

  .hero-build-steps li > div {
    min-width: 0;
  }

  .hero-build-no {
    font-size: 25px;
  }

  .hero-build-steps strong {
    font-size: 15px;
  }

  .hero-build-steps p {
    max-width: 100%;
    font-size: 11px;
    white-space: normal;
    word-break: break-all;
  }

  .hero-support-band {
    display: block;
    padding: 11px 12px;
  }

  .hero-support-band strong {
    font-size: 15px;
  }

  .hero-support-band span {
    display: block;
    margin-top: 3px;
    white-space: normal;
  }

  .hero-completion {
    min-height: 102px;
    padding-right: 0;
  }

  .hero-completion strong {
    font-size: 13px;
  }

  .hero-main-bird {
    right: -18px;
    width: 145px !important;
    max-width: 145px !important;
  }

  .hero-poster-price {
    grid-template-columns: auto 1fr;
    gap: 4px 8px;
  }

  .hero-poster-price > div {
    justify-self: end;
  }

  .hero-poster-price strong {
    font-size: clamp(34px, 10vw, 40px);
  }

  .hero-poster-price small {
    grid-column: 1 / -1;
    justify-self: end;
  }
}

/* =========================================================
   IMAGINED CASES
   ========================================================= */
.imagined-cases {
  padding-block: 96px 108px;
  border-top: 1px solid var(--course-line);
  border-bottom: 1px solid var(--course-line);
  background-color: #fff;
  background-image: radial-gradient(#e6e6df 1px, transparent 1px);
  background-size: 21px 21px;
}

.imagined-cases-head {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 210px;
  gap: 42px;
  align-items: end;
}

.imagined-cases .sec-title {
  max-width: 760px;
  font-size: clamp(36px, 4.6vw, 56px);
  line-height: 1.3;
}

.imagined-cases .sec-lead {
  max-width: 720px;
  color: var(--course-black);
}

.imagined-cases-guide {
  position: relative;
  min-height: 160px;
  border-bottom: 2px solid var(--course-black);
}

.imagined-cases-guide img {
  position: absolute;
  right: -4px;
  bottom: 0;
  width: 150px;
  height: 150px;
  object-fit: contain;
}

.imagined-cases-guide p {
  position: absolute;
  z-index: 2;
  left: -18px;
  bottom: 18px;
  padding: 7px 9px;
  border: 1px solid var(--course-black);
  background: var(--course-yellow);
  font-size: 10px;
  font-weight: 900;
  line-height: 1.55;
  transform: rotate(-2deg);
}

.imagined-cases-note {
  display: inline-block;
  margin-top: 28px;
  padding: 7px 10px;
  border-left: 4px solid var(--course-cyan);
  background: #fff;
  color: #555;
  font-size: 12px;
  font-weight: 700;
  line-height: 1.65;
}

.imagined-cases-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
  margin-top: 42px;
  align-items: stretch;
}

.imagined-case {
  display: grid;
  grid-template-rows: auto 1fr auto;
  min-width: 0;
  border: 2px solid var(--course-black);
  background: #fff;
  box-shadow: 7px 7px 0 var(--course-cyan);
}

.imagined-case--02 {
  transform: translateY(18px);
  box-shadow: 7px 7px 0 var(--course-yellow);
}

.imagined-case--03 {
  box-shadow: 7px 7px 0 var(--course-black);
}

.imagined-case-head {
  display: flex;
  align-items: stretch;
  border-bottom: 2px solid var(--course-black);
}

.imagined-case-no {
  display: flex;
  align-items: baseline;
  gap: 5px;
  padding: 13px 14px 10px;
  border-right: 1px solid var(--course-black);
  background: var(--course-black);
  color: #fff;
  font-size: 27px;
  font-weight: 900;
  line-height: 1;
  letter-spacing: -.04em;
}

.imagined-case-no span {
  color: var(--course-yellow);
  font-size: 8px;
  letter-spacing: .12em;
}

.imagined-case-person {
  display: flex;
  flex: 1;
  align-items: center;
  padding: 10px 13px;
  font-size: 12px;
  font-weight: 900;
  line-height: 1.45;
}

.imagined-case--02 .imagined-case-person {
  background: var(--course-cyan);
}

.imagined-case--03 .imagined-case-person {
  background: var(--course-yellow);
}

.imagined-case-body {
  padding: 24px 22px 0;
}

.imagined-case-label {
  color: var(--course-cyan-deep);
  font-size: 9px;
  font-weight: 900;
  letter-spacing: .12em;
}

.imagined-case h3 {
  min-height: 7.3em;
  margin-top: 8px;
  font-size: clamp(18px, 1.55vw, 21px);
  line-height: 1.65;
}

.imagined-case-body > p:not(.imagined-case-label),
.imagined-case-action > p:not(.imagined-case-label),
.imagined-case-goal > p:not(.imagined-case-label) {
  font-size: 13px;
  font-weight: 600;
  line-height: 1.85;
}

.imagined-case-body > p:not(.imagined-case-label) {
  margin-top: 14px;
}

.imagined-case-action {
  position: relative;
  margin-top: 24px;
  padding: 19px 0 22px 18px;
  border-top: 1px solid var(--course-black);
}

.imagined-case-action::before {
  content: "→";
  position: absolute;
  top: 18px;
  left: 0;
  color: var(--course-cyan-deep);
  font-weight: 900;
}

.imagined-case-action > p:not(.imagined-case-label) {
  margin-top: 6px;
}

.imagined-case-goal {
  margin: 0 10px 10px;
  padding: 18px 15px;
  border: 1px solid var(--course-black);
  background: var(--course-yellow);
}

.imagined-case--02 .imagined-case-goal {
  background: #eafaff;
}

.imagined-case--03 .imagined-case-goal {
  background: var(--course-black);
  color: #fff;
}

.imagined-case--03 .imagined-case-goal .imagined-case-label {
  color: var(--course-yellow);
}

.imagined-case-goal > p:not(.imagined-case-label) {
  margin-top: 5px;
  font-weight: 800;
}

@media (max-width: 880px) {
  .imagined-cases-head {
    grid-template-columns: minmax(0, 1fr) 150px;
    gap: 20px;
  }

  .imagined-cases-guide {
    min-height: 135px;
  }

  .imagined-cases-guide img {
    width: 125px;
    height: 125px;
  }

  .imagined-cases-grid {
    grid-template-columns: 1fr;
    gap: 24px;
    max-width: 620px;
    margin-inline: auto;
  }

  .imagined-case--02 {
    transform: none;
  }

  .imagined-case h3 {
    min-height: 0;
  }
}

@media (max-width: 640px) {
  .imagined-cases {
    padding-block: 68px 76px;
  }

  .imagined-cases-head {
    display: block;
  }

  .imagined-cases .sec-title {
    font-size: clamp(31px, 9.2vw, 39px);
  }

  .imagined-cases .sec-lead br {
    display: none;
  }

  .imagined-cases-guide {
    min-height: 110px;
    margin-top: 20px;
  }

  .imagined-cases-guide img {
    right: 8px;
    width: 110px;
    height: 110px;
  }

  .imagined-cases-guide p {
    left: 0;
    bottom: 14px;
  }

  .imagined-cases-note {
    margin-top: 22px;
    font-size: 11px;
  }

  .imagined-cases-grid {
    margin-top: 32px;
  }

  .imagined-case {
    box-shadow: 5px 5px 0 var(--course-cyan);
  }

  .imagined-case--02 {
    box-shadow: 5px 5px 0 var(--course-yellow);
  }

  .imagined-case--03 {
    box-shadow: 5px 5px 0 var(--course-black);
  }

  .imagined-case-body {
    padding: 22px 18px 0;
  }

  .imagined-case h3 {
    font-size: 20px;
  }

  .imagined-case-body > p:not(.imagined-case-label),
  .imagined-case-action > p:not(.imagined-case-label),
  .imagined-case-goal > p:not(.imagined-case-label) {
    font-size: 14px;
  }
}

/* CASE readability revision: horizontal editorial flow on desktop */
.imagined-cases {
  padding-block: 86px 96px;
  background-image: none;
}

.imagined-cases-head {
  grid-template-columns: minmax(0, 1fr) 170px;
  align-items: center;
}

.imagined-cases .sec-title {
  font-size: clamp(34px, 4vw, 48px);
}

.imagined-cases-guide {
  min-height: 130px;
}

.imagined-cases-guide img {
  width: 125px;
  height: 125px;
}

.imagined-cases-guide p {
  left: -26px;
  bottom: 12px;
}

.imagined-cases-note {
  margin-top: 22px;
  padding: 10px 13px;
  border: 1px solid #cfcfc7;
  border-left: 5px solid var(--course-cyan);
  color: var(--course-black);
  font-size: 13px;
}

.imagined-cases-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
  margin-top: 38px;
}

.imagined-case,
.imagined-case--02,
.imagined-case--03 {
  display: grid;
  grid-template-columns: 170px minmax(0, 1fr) minmax(245px, .7fr);
  grid-template-rows: auto;
  min-height: 0;
  border: 2px solid var(--course-black);
  background: #fff;
  box-shadow: 7px 7px 0 var(--course-cyan);
  transform: none;
}

.imagined-case--02 {
  box-shadow: 7px 7px 0 var(--course-yellow);
}

.imagined-case--03 {
  box-shadow: 7px 7px 0 var(--course-black);
}

.imagined-case-head {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  border-right: 2px solid var(--course-black);
  border-bottom: 0;
  background: #f7f7f2;
}

.imagined-case-no {
  justify-content: center;
  min-height: 76px;
  padding: 18px 12px 14px;
  border-right: 0;
  border-bottom: 1px solid var(--course-black);
  font-size: 34px;
}

.imagined-case-no span {
  font-size: 9px;
}

.imagined-case-person,
.imagined-case--02 .imagined-case-person,
.imagined-case--03 .imagined-case-person {
  display: flex;
  flex: 1;
  align-items: flex-start;
  justify-content: center;
  padding: 22px 15px;
  background: transparent;
  color: var(--course-black);
  font-size: 15px;
  text-align: center;
}

.imagined-case--02 .imagined-case-head {
  background: #eafaff;
}

.imagined-case--03 .imagined-case-head {
  background: #fbffbf;
}

.imagined-case-body {
  display: grid;
  grid-template-columns: minmax(0, 1.12fr) minmax(0, .88fr);
  padding: 0;
}

.imagined-case-problem,
.imagined-case-action {
  padding: 25px 26px;
}

.imagined-case-problem {
  border-right: 1px solid var(--course-line);
}

.imagined-case-label {
  color: #007f9e;
  font-size: 11px;
  line-height: 1.3;
}

.imagined-case h3 {
  min-height: 0;
  margin-top: 10px;
  color: var(--course-black);
  font-size: clamp(19px, 1.65vw, 23px);
  line-height: 1.55;
}

.imagined-case-problem > p:not(.imagined-case-label),
.imagined-case-action > p:not(.imagined-case-label),
.imagined-case-goal > p:not(.imagined-case-label) {
  color: var(--course-black);
  font-size: 14px;
  font-weight: 650;
  line-height: 1.8;
}

.imagined-case-problem > p:not(.imagined-case-label) {
  margin-top: 14px;
}

.imagined-case-action {
  position: relative;
  margin-top: 0;
  border-top: 0;
  background: #f7f7f2;
}

.imagined-case-action::before {
  content: "→";
  top: 25px;
  left: -9px;
  display: grid;
  width: 18px;
  height: 18px;
  place-items: center;
  background: #fff;
  color: #007f9e;
  font-size: 15px;
}

.imagined-case-action > p:not(.imagined-case-label) {
  margin-top: 12px;
}

.imagined-case-goal,
.imagined-case--02 .imagined-case-goal,
.imagined-case--03 .imagined-case-goal {
  display: flex;
  flex-direction: column;
  justify-content: center;
  margin: 0;
  padding: 26px 25px;
  border: 0;
  border-left: 2px solid var(--course-black);
  background: var(--course-yellow);
  color: var(--course-black);
}

.imagined-case--02 .imagined-case-goal {
  background: var(--course-cyan);
}

.imagined-case--03 .imagined-case-goal {
  background: var(--course-black);
  color: #fff;
}

.imagined-case--03 .imagined-case-goal .imagined-case-label {
  color: var(--course-yellow);
}

.imagined-case--03 .imagined-case-goal > p:not(.imagined-case-label) {
  color: #fff;
}

.imagined-case-goal > p:not(.imagined-case-label) {
  margin-top: 10px;
  font-size: 15px;
  font-weight: 900;
  line-height: 1.75;
}

@media (max-width: 1050px) {
  .imagined-case,
  .imagined-case--02,
  .imagined-case--03 {
    grid-template-columns: 145px minmax(0, 1fr) minmax(220px, .68fr);
  }

  .imagined-case-body {
    grid-template-columns: 1fr;
  }

  .imagined-case-problem {
    border-right: 0;
    border-bottom: 1px solid var(--course-line);
  }

  .imagined-case-action::before {
    top: -9px;
    left: 25px;
    transform: rotate(90deg);
  }
}

@media (max-width: 760px) {
  .imagined-cases {
    padding-block: 68px 76px;
  }

  .imagined-cases-head {
    display: block;
  }

  .imagined-cases-guide {
    min-height: 105px;
    margin-top: 18px;
  }

  .imagined-cases-guide img {
    width: 105px;
    height: 105px;
  }

  .imagined-cases-note {
    font-size: 12px;
  }

  .imagined-case,
  .imagined-case--02,
  .imagined-case--03 {
    grid-template-columns: 1fr;
    box-shadow: 5px 5px 0 var(--course-cyan);
  }

  .imagined-case--02 {
    box-shadow: 5px 5px 0 var(--course-yellow);
  }

  .imagined-case--03 {
    box-shadow: 5px 5px 0 var(--course-black);
  }

  .imagined-case-head {
    flex-direction: row;
    border-right: 0;
    border-bottom: 2px solid var(--course-black);
  }

  .imagined-case-no {
    min-width: 120px;
    min-height: 0;
    border-right: 1px solid var(--course-black);
    border-bottom: 0;
    font-size: 29px;
  }

  .imagined-case-person {
    align-items: center;
    justify-content: flex-start;
    padding: 16px;
    text-align: left;
  }

  .imagined-case-body {
    grid-template-columns: 1fr;
  }

  .imagined-case-problem,
  .imagined-case-action {
    padding: 24px 20px;
  }

  .imagined-case h3 {
    font-size: 21px;
  }

  .imagined-case-action::before {
    left: 20px;
  }

  .imagined-case-goal,
  .imagined-case--02 .imagined-case-goal,
  .imagined-case--03 .imagined-case-goal {
    padding: 23px 20px;
    border-top: 2px solid var(--course-black);
    border-left: 0;
  }
}

/* HERO product summary card */
.hero-visual {
  display: block;
  padding: 36px 38px 32px;
}

.hero-summary-head {
  padding-bottom: 18px;
  border-bottom: 3px solid var(--course-black);
}

.hero-summary-label {
  color: #007f9e;
  font-size: 9px;
  font-weight: 900;
  letter-spacing: .16em;
}

.hero-summary-name {
  margin-top: 5px;
  color: var(--course-black);
  font-size: clamp(24px, 2.35vw, 32px);
  font-weight: 900;
  line-height: 1.35;
}

.hero-summary-price {
  position: relative;
  padding-block: 22px 18px;
  border-bottom: 1px solid var(--course-black);
}

.hero-summary-price > p {
  display: inline-block;
  padding: 5px 9px;
  background: var(--course-yellow);
  color: var(--course-black);
  font-size: 11px;
  font-weight: 900;
  line-height: 1;
}

.hero-summary-price > div {
  display: flex;
  align-items: baseline;
  margin-top: 4px;
  color: var(--course-black);
  line-height: 1;
}

.hero-summary-price strong {
  font-size: clamp(58px, 6vw, 76px);
  font-weight: 900;
  letter-spacing: -.07em;
}

.hero-summary-price span {
  margin-left: 8px;
  font-size: 13px;
  font-weight: 900;
}

.hero-summary-price small {
  position: absolute;
  right: 0;
  bottom: 22px;
  color: #444;
  font-size: 11px;
  font-weight: 800;
}

.hero-summary-term {
  margin-top: 16px;
  padding: 12px 16px;
  background: var(--course-black);
  color: #fff;
  font-size: 17px;
  font-weight: 900;
  line-height: 1.3;
  text-align: center;
}

.hero-summary-term span {
  margin-inline: 10px;
  color: var(--course-yellow);
}

.hero-summary-location {
  position: relative;
  margin-top: 11px;
  padding: 12px 14px 12px 48px;
  border: 2px solid var(--course-black);
  background: #effafd;
  color: var(--course-black);
}

.hero-summary-location::before {
  content: "⌖";
  position: absolute;
  top: 50%;
  left: 14px;
  display: grid;
  width: 25px;
  height: 25px;
  place-items: center;
  border-radius: 50%;
  background: var(--course-cyan);
  font-size: 16px;
  font-weight: 900;
  transform: translateY(-50%);
}

.hero-summary-location p {
  color: #007a97;
  font-size: 9px;
  font-weight: 900;
  line-height: 1.3;
  letter-spacing: .12em;
}

.hero-summary-location strong {
  display: block;
  margin-top: 3px;
  font-size: 14px;
  line-height: 1.45;
}

.hero-summary-location strong span {
  margin-inline: 5px;
  color: #666;
  font-size: 10px;
}

.hero-summary-location small {
  display: block;
  margin-top: 3px;
  color: #666;
  font-size: 10px;
  font-weight: 700;
  line-height: 1.4;
}

.hero-summary-outcomes {
  padding-block: 20px 18px;
  border-bottom: 1px solid #bdbdb7;
}

.hero-summary-outcomes > p {
  color: #007f9e;
  font-size: 11px;
  font-weight: 900;
  letter-spacing: .05em;
}

.hero-summary-outcomes ul {
  display: grid;
  gap: 9px;
  margin-top: 11px;
  list-style: none;
}

.hero-summary-outcomes li {
  position: relative;
  padding-left: 25px;
  color: var(--course-black);
  font-size: 16px;
  font-weight: 900;
  line-height: 1.55;
}

.hero-summary-outcomes li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: #007f9e;
  font-weight: 900;
}

.hero-summary-assurance {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  margin-top: 17px;
  list-style: none;
}

.hero-summary-assurance li {
  padding: 7px 10px;
  border: 1px solid var(--course-black);
  background: #f7f7f5;
  color: var(--course-black);
  font-size: 10px;
  font-weight: 900;
  line-height: 1;
}

.hero-summary-assurance li:last-child {
  border-color: #007f9e;
  background: #eafaff;
}

@media (max-width: 640px) {
  .hero-sub br {
    display: block !important;
  }

  .hero-summary-location {
    padding: 12px 12px 12px 46px;
  }

  .hero-summary-location strong,
  .booking-location strong {
    font-size: 15px;
  }

  .hero-summary-location small,
  .booking-location small {
    font-size: 12px;
  }

  .hero-visual {
    padding: 28px 22px 24px;
  }

  .hero-summary-name {
    font-size: 25px;
  }

  .hero-summary-price {
    padding-block: 19px 17px;
  }

  .hero-summary-price strong {
    font-size: clamp(52px, 16vw, 64px);
  }

  .hero-summary-price small {
    position: static;
    display: block;
    margin-top: 8px;
  }

  .hero-summary-term {
    margin-top: 14px;
    font-size: 14px;
  }

  .hero-summary-outcomes {
    padding-block: 18px 16px;
  }

  .hero-summary-outcomes li {
    font-size: 15px;
  }

  .hero-summary-assurance {
    margin-top: 15px;
  }

  .hero-summary-assurance li {
    white-space: normal;
  }

  .hero-summary-assurance li:last-child {
    flex-basis: 100%;
    width: fit-content;
  }
}

/* CASE semantic palette: problem / support / goal */
.imagined-case-problem,
.imagined-case--02 .imagined-case-problem,
.imagined-case--03 .imagined-case-problem {
  background: #fff;
}

.imagined-case-problem .imagined-case-label,
.imagined-case--02 .imagined-case-problem .imagined-case-label,
.imagined-case--03 .imagined-case-problem .imagined-case-label {
  color: #007f9e;
}

.imagined-case-action,
.imagined-case--02 .imagined-case-action,
.imagined-case--03 .imagined-case-action {
  background: #eafaff;
}

.imagined-case-action .imagined-case-label,
.imagined-case--02 .imagined-case-action .imagined-case-label,
.imagined-case--03 .imagined-case-action .imagined-case-label,
.imagined-case-action::before,
.imagined-case--02 .imagined-case-action::before,
.imagined-case--03 .imagined-case-action::before {
  color: #007f9e;
}

.imagined-case-goal,
.imagined-case--02 .imagined-case-goal,
.imagined-case--03 .imagined-case-goal {
  border-left-color: #d9e600;
  background: #fbffcf;
  color: var(--course-black);
}

.imagined-case-goal .imagined-case-label,
.imagined-case--02 .imagined-case-goal .imagined-case-label,
.imagined-case--03 .imagined-case-goal .imagined-case-label {
  background: var(--course-yellow);
  color: var(--course-black);
}

@media (max-width: 760px) {
  .imagined-case-goal,
  .imagined-case--02 .imagined-case-goal,
  .imagined-case--03 .imagined-case-goal {
    border-top-color: #d9e600;
  }
}

/* HERO outcome card: concise hierarchy */
.hero-visual {
  grid-template-rows: auto auto auto auto auto;
  padding: 34px 34px 28px;
}

.hero-poster-head {
  padding-bottom: 20px;
}

.hero-visual-name {
  margin-top: 0;
  font-size: clamp(26px, 2.45vw, 33px);
  line-height: 1.35;
}

.hero-build-steps {
  padding-block: 8px;
}

.hero-build-steps li {
  grid-template-columns: 58px minmax(0, 1fr);
  gap: 17px;
  min-height: 72px;
  padding: 15px 3px;
}

.hero-build-no {
  font-size: 31px;
}

.hero-build-steps strong {
  font-size: clamp(17px, 1.55vw, 21px);
  line-height: 1.45;
}

.hero-build-steps li:not(:last-child)::after {
  left: 20px;
}

.hero-completion {
  min-height: 0;
  margin-top: 12px;
  padding: 18px 20px;
  border: 2px solid var(--course-black);
  border-left: 7px solid var(--course-cyan);
  background: #f7f7f5;
}

.hero-completion p > span {
  padding: 4px 7px;
  font-size: 9px;
}

.hero-completion strong {
  margin-top: 7px;
  font-size: 16px;
  line-height: 1.6;
}

.hero-course-term {
  margin-top: 16px;
  padding: 11px 14px;
  background: var(--course-black);
  color: #fff;
  font-size: 16px;
  font-weight: 900;
  line-height: 1.3;
  text-align: center;
}

.hero-course-term span {
  margin-inline: 9px;
  color: var(--course-yellow);
}

.hero-poster-price {
  margin-top: 15px;
  padding-top: 0;
}

@media (max-width: 640px) {
  .hero-visual {
    padding: 27px 20px 22px;
  }

  .hero-poster-head {
    padding-bottom: 16px;
  }

  .hero-visual-name {
    font-size: 25px;
  }

  .hero-build-steps li {
    grid-template-columns: 48px minmax(0, 1fr);
    gap: 12px;
    min-height: 68px;
    padding-block: 13px;
  }

  .hero-build-no {
    font-size: 27px;
  }

  .hero-build-steps strong {
    font-size: 17px;
  }

  .hero-completion {
    min-height: 0;
    padding: 16px 14px;
  }

  .hero-completion strong {
    font-size: 14px;
  }

  .hero-course-term {
    margin-top: 13px;
    font-size: 14px;
  }

  .hero-poster-price {
    margin-top: 13px;
  }
}

/* CASE palette: white/black base with restrained cyan and yellow accents */
.imagined-cases {
  background: #fff;
}

.imagined-cases-note {
  padding: 6px 0 6px 12px;
  border: 0;
  border-left: 3px solid var(--course-cyan);
  background: transparent;
  color: #555;
  font-size: 11px;
  font-weight: 600;
}

.imagined-case,
.imagined-case--02,
.imagined-case--03 {
  border-color: #292929;
  background: #fff;
  box-shadow: 5px 5px 0 #dff7fb;
}

.imagined-case-head,
.imagined-case--02 .imagined-case-head,
.imagined-case--03 .imagined-case-head {
  background: #f7f7f5;
}

.imagined-case-no,
.imagined-case--02 .imagined-case-no,
.imagined-case--03 .imagined-case-no {
  background: var(--course-black);
  color: #fff;
}

.imagined-case-no span,
.imagined-case--02 .imagined-case-no span,
.imagined-case--03 .imagined-case-no span {
  color: var(--course-cyan);
}

.imagined-case-person,
.imagined-case--02 .imagined-case-person,
.imagined-case--03 .imagined-case-person {
  background: #f7f7f5;
  color: var(--course-black);
}

.imagined-case-label,
.imagined-case--02 .imagined-case-label,
.imagined-case--03 .imagined-case-label {
  color: #007f9e;
}

.imagined-case-action,
.imagined-case--02 .imagined-case-action,
.imagined-case--03 .imagined-case-action {
  background: #fafafa;
}

.imagined-case-action::before,
.imagined-case--02 .imagined-case-action::before,
.imagined-case--03 .imagined-case-action::before {
  color: #007f9e;
}

.imagined-case-goal,
.imagined-case--02 .imagined-case-goal,
.imagined-case--03 .imagined-case-goal {
  border-left-color: var(--course-cyan);
  background: #f7f7f5;
  color: var(--course-black);
}

.imagined-case-goal .imagined-case-label,
.imagined-case--02 .imagined-case-goal .imagined-case-label,
.imagined-case--03 .imagined-case-goal .imagined-case-label {
  align-self: flex-start;
  padding: 4px 8px;
  background: var(--course-yellow);
  color: var(--course-black);
  line-height: 1;
}

.imagined-case-goal > p:not(.imagined-case-label),
.imagined-case--02 .imagined-case-goal > p:not(.imagined-case-label),
.imagined-case--03 .imagined-case-goal > p:not(.imagined-case-label) {
  color: var(--course-black);
}

@media (max-width: 760px) {
  .imagined-case,
  .imagined-case--02,
  .imagined-case--03 {
    box-shadow: 4px 4px 0 #dff7fb;
  }

  .imagined-case-goal,
  .imagined-case--02 .imagined-case-goal,
  .imagined-case--03 .imagined-case-goal {
    border-top-color: var(--course-cyan);
  }
}

/* =========================================================
   CASE ROADMAP — three example routes rising step by step
   ========================================================= */
.imagined-cases {
  overflow: hidden;
  padding-block: 96px 118px;
  border-color: #d9ddd4;
  background:
    radial-gradient(circle at 8% 12%, rgba(211, 225, 71, .18) 0 86px, transparent 87px),
    radial-gradient(circle at 94% 82%, rgba(66, 204, 229, .12) 0 130px, transparent 131px),
    #fbfcf7;
}

.imagined-cases-head {
  grid-template-columns: minmax(0, 1fr) 188px;
  gap: 34px;
  align-items: center;
}

.imagined-cases .sec-title {
  position: relative;
  display: inline-block;
  max-width: none;
  font-size: clamp(38px, 4.2vw, 52px);
}

.imagined-cases .sec-title::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: -9px;
  left: 0;
  height: 7px;
  background: var(--course-cyan);
  clip-path: polygon(0 20%, 100% 0, 98% 100%, 1% 82%);
}

.imagined-cases .sec-lead {
  margin-top: 31px;
}

.imagined-cases-guide {
  min-height: 145px;
  border: 0;
}

.imagined-cases-guide::before {
  content: "";
  position: absolute;
  right: 4px;
  bottom: 3px;
  width: 136px;
  height: 38px;
  border-radius: 50%;
  background: #dff6fa;
  transform: skewX(-18deg);
}

.imagined-cases-guide img {
  right: 5px;
  width: 140px;
  height: 140px;
}

.imagined-cases-guide p {
  left: -8px;
  bottom: 11px;
  padding: 8px 11px;
  border-radius: 7px;
  box-shadow: 3px 3px 0 var(--course-black);
}

.imagined-cases-note {
  margin-top: 22px;
  padding-left: 13px;
}

.imagined-cases-grid {
  position: relative;
  isolation: isolate;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 28px;
  max-width: none;
  margin-top: 58px;
  padding: 0 7px 34px;
  align-items: start;
}

.imagined-cases-grid::before {
  content: "";
  position: absolute;
  z-index: -2;
  right: -9%;
  bottom: 0;
  left: -9%;
  height: 86px;
  background: linear-gradient(135deg, #dff7fb, #b9eef6);
  clip-path: polygon(3% 0, 100% 0, 97% 100%, 0 100%);
}

.imagined-case,
.imagined-case--02,
.imagined-case--03 {
  position: relative;
  z-index: 1;
  display: flex;
  min-width: 0;
  min-height: 0;
  flex-direction: column;
  border: 1px solid #cbd3cb;
  border-radius: 20px;
  background: #fff;
  box-shadow: 0 18px 42px rgba(24, 39, 39, .12);
  transform: none;
}

.imagined-case::before {
  content: "";
  position: absolute;
  z-index: -1;
  right: -12px;
  bottom: -20px;
  left: -12px;
  height: 44px;
  border: 1px solid #9edee9;
  background: var(--course-cyan);
  clip-path: polygon(5% 0, 100% 0, 95% 100%, 0 100%);
}

.imagined-case-action::after {
  content: "↓";
  position: absolute;
  z-index: 3;
  bottom: -18px;
  left: 50%;
  display: grid;
  width: 36px;
  height: 36px;
  place-items: center;
  border: 2px solid var(--course-black);
  border-radius: 50%;
  background: var(--course-yellow);
  color: var(--course-black);
  font-size: 20px;
  font-weight: 900;
  line-height: 1;
  box-shadow: 3px 3px 0 rgba(25, 25, 25, .18);
  transform: translateX(-50%);
}

.imagined-case-head,
.imagined-case--02 .imagined-case-head,
.imagined-case--03 .imagined-case-head {
  display: flex;
  flex-direction: row;
  align-items: center;
  min-height: 70px;
  overflow: hidden;
  border: 0;
  border-bottom: 1px solid #d5d9d3;
  border-radius: 19px 19px 0 0;
  background: var(--course-black);
}

.imagined-case-no,
.imagined-case--02 .imagined-case-no,
.imagined-case--03 .imagined-case-no {
  display: flex;
  min-width: 112px;
  min-height: 70px;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  gap: 3px;
  padding: 11px 18px;
  border: 0;
  background: transparent;
  font-size: 30px;
  line-height: .9;
}

.imagined-case-no span,
.imagined-case--02 .imagined-case-no span,
.imagined-case--03 .imagined-case-no span {
  color: var(--course-cyan);
  font-size: 10px;
  letter-spacing: .16em;
}

.imagined-case-person,
.imagined-case--02 .imagined-case-person,
.imagined-case--03 .imagined-case-person {
  display: inline-flex;
  flex: 0 1 auto;
  align-items: center;
  justify-content: center;
  margin: 0 13px 0 auto;
  padding: 7px 10px;
  border-radius: 999px;
  background: var(--course-yellow);
  color: var(--course-black);
  font-size: 11px;
  line-height: 1.35;
  text-align: center;
}

.imagined-case-body {
  display: block;
  flex: 1;
  padding: 0;
}

.imagined-case-problem,
.imagined-case--02 .imagined-case-problem,
.imagined-case--03 .imagined-case-problem {
  padding: 24px 22px 22px;
  border: 0;
  background: #fff;
}

.imagined-case-label,
.imagined-case--02 .imagined-case-label,
.imagined-case--03 .imagined-case-label {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: #007a97;
  font-size: 10px;
  line-height: 1.3;
  letter-spacing: .1em;
}

.imagined-case-problem .imagined-case-label::before {
  content: "01";
  display: grid;
  width: 24px;
  height: 24px;
  place-items: center;
  border-radius: 50%;
  background: #e9f9fc;
  color: #007a97;
  font-size: 9px;
  letter-spacing: 0;
}

.imagined-case h3 {
  min-height: 0;
  margin-top: 11px;
  color: var(--course-black);
  font-size: clamp(18px, 1.48vw, 21px);
  line-height: 1.55;
}

.imagined-case-problem > p:not(.imagined-case-label),
.imagined-case-action > p:not(.imagined-case-label),
.imagined-case-goal > p:not(.imagined-case-label) {
  color: var(--course-black);
  font-size: 13px;
  font-weight: 600;
  line-height: 1.75;
}

.imagined-case-problem > p:not(.imagined-case-label) {
  margin-top: 13px;
}

.imagined-case-action,
.imagined-case--02 .imagined-case-action,
.imagined-case--03 .imagined-case-action {
  position: relative;
  margin: 0;
  padding: 21px 22px 22px 54px;
  border: 0;
  border-top: 1px dashed #a8cbd2;
  background: #effafd;
}

.imagined-case-action::before,
.imagined-case--02 .imagined-case-action::before,
.imagined-case--03 .imagined-case-action::before {
  content: "02";
  top: 20px;
  left: 20px;
  display: grid;
  width: 25px;
  height: 25px;
  place-items: center;
  border: 0;
  border-radius: 50%;
  background: var(--course-cyan);
  color: var(--course-black);
  font-size: 9px;
  line-height: 1;
  transform: none;
}

.imagined-case-action > p:not(.imagined-case-label) {
  margin-top: 8px;
}

.imagined-case-goal,
.imagined-case--02 .imagined-case-goal,
.imagined-case--03 .imagined-case-goal {
  display: block;
  margin: 0;
  padding: 30px 22px 27px 54px;
  border: 0;
  border-top: 2px solid #d3df38;
  border-radius: 0 0 19px 19px;
  background: linear-gradient(135deg, #fbffcf, #f5fab2);
  color: var(--course-black);
}

.imagined-case-goal .imagined-case-label,
.imagined-case--02 .imagined-case-goal .imagined-case-label,
.imagined-case--03 .imagined-case-goal .imagined-case-label {
  position: relative;
  padding: 0;
  background: transparent;
  color: var(--course-black);
}

.imagined-case-goal .imagined-case-label::before {
  content: "03";
  position: absolute;
  top: -3px;
  left: -34px;
  display: grid;
  width: 25px;
  height: 25px;
  place-items: center;
  border-radius: 50%;
  background: var(--course-yellow);
  color: var(--course-black);
  font-size: 9px;
  letter-spacing: 0;
}

.imagined-case-goal > p:not(.imagined-case-label),
.imagined-case--02 .imagined-case-goal > p:not(.imagined-case-label),
.imagined-case--03 .imagined-case-goal > p:not(.imagined-case-label) {
  margin-top: 9px;
  color: var(--course-black);
  font-size: 14px;
  font-weight: 900;
  line-height: 1.75;
}

@media (max-width: 920px) {
  .imagined-cases-grid {
    grid-template-columns: 1fr;
    gap: 48px;
    max-width: 650px;
    margin-inline: auto;
    padding: 8px 0 22px;
  }

  .imagined-cases-grid::before {
    content: none;
  }

  .imagined-case,
  .imagined-case--01,
  .imagined-case--02,
  .imagined-case--03 {
    margin-top: 0;
  }

  .imagined-case::before {
    right: -9px;
    left: -9px;
  }

}

@media (max-width: 640px) {
  .imagined-cases {
    padding-block: 68px 78px;
  }

  .imagined-cases-head {
    display: block;
  }

  .imagined-cases .sec-title {
    font-size: clamp(31px, 9.3vw, 40px);
  }

  .imagined-cases .sec-lead {
    margin-top: 26px;
  }

  .imagined-cases-guide {
    min-height: 108px;
    margin-top: 12px;
  }

  .imagined-cases-guide::before {
    right: 11px;
    width: 104px;
    height: 30px;
  }

  .imagined-cases-guide img {
    right: 9px;
    width: 108px;
    height: 108px;
  }

  .imagined-cases-guide p {
    left: 2px;
    bottom: 10px;
  }

  .imagined-cases-note {
    margin-top: 16px;
    font-size: 11px;
  }

  .imagined-cases-grid {
    gap: 44px;
    margin-top: 36px;
  }

  .imagined-case,
  .imagined-case--02,
  .imagined-case--03 {
    border-radius: 17px;
  }

  .imagined-case-head,
  .imagined-case--02 .imagined-case-head,
  .imagined-case--03 .imagined-case-head {
    min-height: 64px;
    border-radius: 16px 16px 0 0;
  }

  .imagined-case-no,
  .imagined-case--02 .imagined-case-no,
  .imagined-case--03 .imagined-case-no {
    min-width: 96px;
    min-height: 64px;
    padding-inline: 14px;
    font-size: 27px;
  }

  .imagined-case-person,
  .imagined-case--02 .imagined-case-person,
  .imagined-case--03 .imagined-case-person {
    margin-right: 10px;
    padding: 6px 9px;
    font-size: 10px;
  }

  .imagined-case-problem,
  .imagined-case--02 .imagined-case-problem,
  .imagined-case--03 .imagined-case-problem {
    padding: 21px 18px 19px;
  }

  .imagined-case-action,
  .imagined-case--02 .imagined-case-action,
  .imagined-case--03 .imagined-case-action,
  .imagined-case-goal,
  .imagined-case--02 .imagined-case-goal,
  .imagined-case--03 .imagined-case-goal {
    padding-right: 18px;
    padding-left: 48px;
  }

  .imagined-case h3 {
    font-size: 19px;
  }

  .imagined-case-problem > p:not(.imagined-case-label),
  .imagined-case-action > p:not(.imagined-case-label),
  .imagined-case-goal > p:not(.imagined-case-label) {
    font-size: 13px;
  }
}

/* =========================================================
   REPEATED LINE CTAs
   ========================================================= */
.header-cta {
  background: #06c755;
  color: #fff;
}

.header-cta:hover {
  background: #05ae4a;
}

.section-line-cta {
  display: grid;
  width: 100%;
  max-width: 760px;
  grid-template-columns: 1fr;
  justify-items: center;
  gap: 17px;
  margin: 52px auto 0;
  padding: 23px 24px 25px;
  border: 3px solid var(--course-black);
  background: #fff;
  color: var(--course-black);
  box-shadow: 7px 7px 0 var(--course-cyan);
}

.section-line-cta--light {
  background: #fffef2;
}

.section-line-cta > div {
  min-width: 0;
  text-align: center;
}

.section-line-cta span {
  display: block;
  margin-bottom: 4px;
  color: #008c3e;
  font-size: 9px;
  font-weight: 900;
  line-height: 1.3;
  letter-spacing: .15em;
}

.section-line-cta strong {
  display: block;
  font-size: clamp(14px, 1.55vw, 17px);
  line-height: 1.55;
}

.section-line-cta .cta-btn {
  justify-content: center;
  padding: 13px 21px;
  font-size: 13px;
  white-space: nowrap;
}

.results .section-line-cta {
  margin-top: 8px;
  border-color: var(--course-black);
}

.faq .section-line-cta {
  margin-top: 40px;
}

.line-sticky {
  position: fixed;
  z-index: 1200;
  right: 18px;
  bottom: 18px;
  display: grid;
  grid-template-columns: auto auto;
  grid-template-rows: auto auto;
  column-gap: 10px;
  align-items: center;
  padding: 10px 16px 9px 10px;
  border: 3px solid var(--course-black);
  border-radius: 999px;
  background: #06c755;
  color: #fff;
  box-shadow: 5px 5px 0 var(--course-black);
  transition: transform .18s ease, background .18s ease, box-shadow .18s ease;
}

.line-sticky:hover {
  background: #05ae4a;
  box-shadow: 2px 2px 0 var(--course-black);
  transform: translate(3px, 3px);
}

.line-sticky > span {
  grid-row: 1 / 3;
  display: grid;
  width: 45px;
  height: 45px;
  place-items: center;
  border-radius: 50%;
  background: #fff;
  color: #06a847;
  font-size: 10px;
  font-weight: 900;
  letter-spacing: -.03em;
}

.line-sticky strong {
  align-self: end;
  font-size: 14px;
  line-height: 1.2;
}

.line-sticky small {
  align-self: start;
  font-size: 9px;
  font-weight: 700;
  line-height: 1.3;
  opacity: .92;
}

@media (max-width: 760px) {
  .section-line-cta {
    display: block;
    margin-top: 40px;
    padding: 19px 18px 20px;
    box-shadow: 5px 5px 0 var(--course-cyan);
  }

  .section-line-cta .cta-btn {
    display: flex;
    width: 100%;
    justify-content: center;
    margin-top: 15px;
    white-space: normal;
  }
}

@media (max-width: 640px) {
  body {
    padding-bottom: calc(82px + env(safe-area-inset-bottom, 0px));
  }

  .line-sticky {
    top: auto;
    right: 10px;
    bottom: calc(10px + env(safe-area-inset-bottom, 0px));
    left: 10px;
    display: grid;
    width: auto;
    min-width: 0;
    height: 60px;
    min-height: 58px;
    grid-template-columns: 40px minmax(0, 1fr);
    grid-template-rows: 1fr;
    gap: 8px;
    align-items: center;
    justify-items: stretch;
    padding: 6px 12px 6px 7px;
    border-width: 2px;
    border-radius: 18px;
    box-shadow: 3px 3px 0 var(--course-black);
    line-height: 1;
    text-align: center;
    transform: none;
  }

  .line-sticky:hover {
    box-shadow: 3px 3px 0 var(--course-black);
    transform: none;
  }

  .line-sticky > span {
    grid-row: auto;
    width: 40px;
    height: 40px;
    font-size: 9px;
    line-height: 1;
  }

  .line-sticky strong {
    display: block;
    min-width: 0;
    align-self: center;
    overflow: hidden;
    font-size: clamp(13px, 4vw, 15px);
    line-height: 1.25;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .line-sticky small {
    display: none;
  }
}

/* Prevent decorative elements from widening the mobile canvas. */
html,
body {
  width: 100%;
  max-width: 100%;
  overflow-x: hidden;
}

@supports (overflow: clip) {
  html,
  body {
    overflow-x: clip;
  }
}

@media (max-width: 640px) {
  main,
  footer,
  section,
  .hero,
  .walls,
  .imagined-cases {
    max-width: 100%;
    overflow-x: clip;
  }

  .header-in {
    width: 100%;
    max-width: 100%;
  }

  .header-nav {
    width: 100%;
    max-width: 100%;
    margin-right: 0;
    margin-left: 0;
  }

  .line-sticky {
    max-width: calc(100vw - 20px);
  }
}

/* Mobile navigation and readable type scale. */
@media (max-width: 640px) {
  body {
    font-size: 16px;
    line-height: 1.85;
  }

  header {
    top: 0;
    overflow: visible;
  }

  .header-in {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    gap: 8px 10px;
    padding: 10px 16px 0;
  }

  .brand {
    min-width: 0;
    overflow: hidden;
    font-size: 16px;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .header-cta {
    align-self: center;
    margin: 0;
    padding: 8px 11px;
    font-size: 12px;
    line-height: 1.3;
    white-space: nowrap;
  }

  .header-nav {
    grid-column: 1 / -1;
    order: initial;
    display: flex;
    width: auto;
    max-width: none;
    margin: 0 -16px;
    padding: 8px 16px 10px;
    gap: 20px;
    overflow-x: auto;
    overflow-y: hidden;
    border-top: 1px solid var(--course-line);
    font-size: 12px;
    line-height: 1.4;
    white-space: nowrap;
    scrollbar-width: none;
    -webkit-overflow-scrolling: touch;
  }

  .header-nav::-webkit-scrollbar {
    display: none;
  }

  .hero-sub,
  .sec-lead,
  .pain p,
  .wall p,
  .walls-close,
  .step p,
  .course-support p,
  .imagined-case-problem > p:not(.imagined-case-label),
  .imagined-case-action > p:not(.imagined-case-label),
  .imagined-case-goal > p:not(.imagined-case-label),
  .fee-details li,
  .take p,
  .booking-lead,
  .fit-card li,
  .profile-body p,
  .result .cap,
  details p,
  .final p {
    font-size: 15px;
  }

  .pains-close,
  .results-close {
    font-size: 16px;
  }

  .cta-btn,
  .section-line-cta .cta-btn {
    font-size: 15px;
  }
}