:root {
  --ink: #191917;
  --ink-soft: #292925;
  --paper: #fff;
  --paper-deep: #e6e0d5;
  --white: #fffdf7;
  --muted: #6e6a61;
  --line: rgba(25, 25, 23, 0.18);
  --acid: #edffc5;
  --blue: #dfe8ff;
  --rose: #efded3;
  --sans: "Noto Sans TC", "PingFang TC", "Microsoft JhengHei", sans-serif;
  --wrap: min(1180px, calc(100% - 48px));
    --hero-coral:#a5a2ff;
  --circle-grid-x: -150px;
  --circle-grid-end-x: 450px;
  --circle-grid-rise: -300px;
}

* {box-sizing: border-box;}
html {scroll-behavior: smooth;scroll-padding-top: 78px;}

body {
  margin: 0;
  color: var(--ink);
  background: #fff;
  font-family: var(--sans);
  line-height: 1.8;
  overflow-x: hidden;
}

a {color: inherit;text-decoration: none;}
button,
input {color: inherit;font: inherit;}
button {cursor: pointer;}
img {display: block;max-width: 100%;}



::selection {
  color: var(--ink);
  background: #ffe2d6;
}
section {
  padding: 12vh 8vw;
}
section h2 {
  margin: 8px 0 0;
  font-family: var(--sans);
  font-size: clamp(38px, 5vw, 58px);
  font-weight: 400;
  line-height: 1;
}
@media (max-width:68em){
  section {
  padding: 12vh 3vw;
}
}
@media (max-width:45em){
  section {
  padding: 12vh 5vw;
}
}
 #bg-canvas {
    display: block;
    position: fixed;
    z-index: 0;
    inset: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
  }

main,
footer {
  position: relative;
  z-index: 1;
}

  /* 確保滑鼠可以穿透文字區塊，順利觸發背景動畫 */
  #profileTitle .content {
    position: relative;
    z-index: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 100vh;
    color: #333;
    pointer-events: none; 
  }

  #tcard {
    position: relative;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    justify-content: space-between;
    align-items: stretch;
    padding: 12vh 12vw;
    height: 100vh;
  }
 #tcard img {
  position: absolute;
  z-index: 2;
  right: clamp(7%, 10vw, 15%);
  bottom: -4%;
  width: auto;
  height: min(92vh, 980px);
  max-width: none;
  object-fit: contain;
  object-position: center bottom;
      filter: drop-shadow(0 28px 30px rgba(15, 55, 83, 0.28));
    animation: portraitArrival 0.95s cubic-bezier(0.2, 0.75, 0.2, 1) both;
 }

#tcard h1 {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-end;
    gap: 8px 12px;
    margin: 22px 0 0;
    font-family: var(--sans);
    font-size: clamp(118px, 13vw, 190px);
    font-weight: 500;
    line-height: 0.82;
    color: var(--ink);
    text-shadow: none;
}
.teacherRealName {
  margin-bottom: 0.55em;
  color: rgba(25, 25, 23, 0.62);
  font-family: var(--sans);
  font-size: 12px;
  font-weight: 300;
  line-height: 1.4;
  letter-spacing: 0.08em;
  white-space: nowrap;
}
.name-length-3 #tcard h1 {
  font-size: clamp(84px, 9vw, 138px);
}
#tcard h3 {
  margin:5vh 0 6vh 0;
    font-size: clamp(25px, 2.8vw, 40px);
    font-weight: 400;
    line-height: 1.35;
}
#tcard p small {
      margin: 16px 0 0 8px;
    color: rgba(25, 25, 23, 0.6);
    font-size: 13px;
    font-weight: 400;
    letter-spacing: 0.15em;
}
#tcard aside {
  position:absolute;
  bottom: 5vh;
  right:3vw;
  z-index: 4;
  width: 36%;
  padding: 16px 19px;
  grid-column: 9 / 13;
  grid-row: 2;
  align-self: end;
  background: rgba(255, 253, 247, 0.96);
  border: 1.5px solid var(--ink);
  border-radius: 22px;
  box-shadow: 7px 7px 0 #efc1b7;
  transform: rotate(-0.5deg);
}
#tcard .reviewBubble > div {
  display: flex;
  justify-content: space-between;
  font-size: 12px;
  font-weight: 850;
}
#tcard .reviewBubble blockquote {
  margin: 10px 0 7px;
  font-size:1em;
  font-weight: 500;
  line-height: 1.5;
}

#tcard .reviewBubble p {
  margin: 0;
  font-size: 12px;
  font-weight: 400;
  text-align: right;

}

#tcard .scrollCue {
  position: absolute;
  z-index: 3;
  right: 31px;
  bottom: 11px;
  font-size: 15px;
  font-weight: 850;
  letter-spacing: 0.16em;
}

@keyframes orbitFloat {
  from {
    transform: translate3d(0, 0, 0) scale(1);
  }

  to {
    transform: translate3d(-12px, 9px, 0) scale(1.05);
  }
}

@keyframes circleFieldTwoOClock {
  from {
    background-position: var(--circle-grid-x) 0;
  }

  to {
    background-position: var(--circle-grid-end-x) var(--circle-grid-rise);
  }
}

@keyframes symbolFloatA {
  from {
    transform: translate3d(0, 0, 0) rotate(0);
  }

  to {
    transform: translate3d(8px, -11px, 0) rotate(5deg);
  }
}

@keyframes symbolFloatB {
  from {
    transform: translate3d(0, 0, 0) rotate(-3deg);
  }

  to {
    transform: translate3d(-9px, 8px, 0) rotate(4deg);
  }
}

@keyframes symbolTurn {
  from {
    transform: rotate(0);
  }

  to {
    transform: rotate(360deg);
  }
}

@keyframes symbolDriftFar {
  from {
    transform: translate3d(0, 0, 0) rotate(-3deg) scale(0.98);
  }

  to {
    transform: translate3d(14px, -9px, 0) rotate(4deg) scale(1.04);
  }
}

@keyframes symbolDiamondFloat {
  from {
    transform: translate3d(0, 0, 0) rotate(42deg);
  }

  to {
    transform: translate3d(-9px, 11px, 0) rotate(50deg);
  }
}

@keyframes portraitArrival {
  from {
    opacity: 0;
    transform: translateY(38px) scale(0.98);
  }

  to {
    opacity: 1;
    transform: none;
  }
}
.mag-hero {
  position: sticky;
  top: 0;
  z-index: 1;
  width: 100%;
  height: 100vh;
  min-height: 640px;
  overflow: hidden;
  color: #fff;
  font-family: "Noto Serif TC", "Noto Sans TC", "Microsoft JhengHei", serif;
}
.mag-header {
  position: absolute;
  z-index: 999;
  top: 0;
  left: 0;
  width: 100%;
  padding: 22px 3vw;
  display: flex;
  align-items: center;
  gap: 38px;
  box-sizing: border-box;
  transition:
    height 0.35s ease,
    padding 0.35s ease,
    background 0.35s ease,
    box-shadow 0.35s ease;
}

.mag-logo {
  font-size: clamp(22px, 5vw,32px);
  line-height: 1;
  font-weight: 400;
  color: #058d9c;
  text-decoration: none;
  white-space: nowrap;
  transition:
    font-size 0.35s ease,
    letter-spacing 0.35s ease,
    color 0.35s ease;
  
}
.mag-header.is-scrolled {
  position: fixed;
  height: 45px;
  background: #fff;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  box-shadow: 0 4px 18px rgba(0, 0, 0, 0.18);
}

.mag-header.is-scrolled .mag-logo {
  font-size: 20px;
}
.mag-header.is-scrolled ~ .mag-nav {
  position: fixed;
  top: 0;
  right: 3vw;
  bottom: auto;
  height: 45px;
  display: flex;
  align-items: center;
  z-index: 1002;
}
.mag-header.is-scrolled ~ .mag-nav a {
  font-size: 16px;
  text-shadow: none;
}
.mag-nav {
  position: absolute;
  z-index: 1000;
  top:0;
  right: 3vw;
  height: clamp(52px, 5vw, 108px);
  display: flex;
  align-items: center;
  gap: 28px;
  margin-left: 0;
}

.mag-nav a {
  color: #000;
  text-decoration: none;
  font-size: 16px;
  letter-spacing: 0.08em;
}

.mag-nav a:hover { color:#2a91ff;}
@media (min-width:901px){.mag-header{height:clamp(76px,7.6vw,112px);padding-top:0;padding-bottom:0}.mag-nav,.mag-header.is-scrolled~.mag-nav{top:0;bottom:auto;height:clamp(76px,7.6vw,112px);align-items:center}.mag-header.is-scrolled~.mag-nav{height:45px}.mag-nav a{display:inline-flex;align-items:center;min-height:44px;line-height:1.2}}
@media (min-width:641px) and (max-width:900px){.mag-header{height:70px;padding:0 5vw;justify-content:center}.mag-logo{font-size:28px}.mag-nav,.mag-header.is-scrolled~.mag-nav{position:absolute;top:70px;left:0;right:0;bottom:auto;width:100%;height:52px;padding:0 4vw;justify-content:center;gap:clamp(16px,3vw,28px);box-sizing:border-box;background:rgba(255,255,255,.96)}.mag-header.is-scrolled{height:52px;padding:0 5vw}.mag-header.is-scrolled .mag-logo{font-size:22px}.mag-header.is-scrolled~.mag-nav{position:fixed;top:52px}.mag-nav a,.mag-header.is-scrolled~.mag-nav a{display:inline-flex;align-items:center;min-height:44px;font-size:14px;line-height:1.2;white-space:nowrap}}
@media (min-width: 901px) and (max-width: 68em) {
  .mag-header {padding: 28px 6vw; }
  .mag-nav {gap: 18px;}
}

@media (max-width: 40em) {
body {
  padding-bottom: calc(6.5vh + 56px + env(safe-area-inset-bottom));
}
.mag-header { padding: 22px 6vw;gap: 20px;}
.mag-logo {font-size: 28px;}
.mag-header.is-scrolled {height: 45px; padding: 0 5vw;}
.mag-header.is-scrolled .mag-logo {font-size: 21px;letter-spacing: 0.05em;}
.mag-nav,.mag-header.is-scrolled ~ .mag-nav {
    position: fixed;
    top: auto;
    left: 0;
    right: 0;
    bottom:6.5vh;
    width: 100%;
    height: calc(56px + env(safe-area-inset-bottom));
    padding: 0;
    padding-bottom: env(safe-area-inset-bottom);
    display: flex !important;
    align-items: stretch;
    justify-content: space-between;
    gap: 0;
    background: #fff;
    box-shadow: 0 -4px 18px rgba(0, 0, 0, 0.12);
    z-index: 9999;
    box-sizing: border-box;
    
  }
  .mag-nav a,.mag-header.is-scrolled ~ .mag-nav a {
    width: auto;
    min-width: 0;
    flex: 1 1 0;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #000;
    overflow: hidden;
    font-size: clamp(11px, 3.2vw, 13px);
    line-height: 1.2;
    white-space: nowrap;
    text-decoration: none;
    letter-spacing: 0.04em;
    text-shadow: none;
    border-right: 1px dotted rgba(0, 0, 0, 0.25);
    box-sizing: border-box;
  }
  .mag-nav a:last-child {border-right: 0;}
}


.eyebrow,
.sectionHeading > p,
.previewHeading > p {
  margin: 0;
  font-size: 12px;
  font-weight: 850;
  letter-spacing: 0.19em;
}

.profileBreadcrumb {
  margin: 0;
  color: rgba(25, 25, 23, 0.72);
  font-size: 12px;
  font-weight: 750;
  letter-spacing: 0.08em;
}

.profileBreadcrumb ol {
  display: flex;
  margin: 0;
  padding: 0;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  list-style: none;
}

.profileBreadcrumb li + li::before {
  margin-right: 8px;
  opacity: 0.5;
  content: "／";
}

.profileBreadcrumb a {
  color: inherit;
  text-decoration: underline;
  text-decoration-color: rgba(25, 25, 23, 0.28);
  text-underline-offset: 4px;
}

.subjects {
  display: flex;
  gap: 8px;
  margin-top: clamp(36px, 12vh, 62px);
  margin-bottom: 0;
  padding: 0;
  flex-wrap: wrap;
  list-style: none;
}

.subjects li {
  padding: 6px 12px;
  color: var(--ink);
  background: rgba(255, 253, 247, 0.84);
  border: 1px solid rgba(25, 25, 23, 0.4);
  border-radius: 999px;
  font-size: 16px;
  font-weight: 800;
}

.subjects li:first-child {
  color: var(--white);
  background: var(--hero-coral);
  border-color: var(--hero-coral);
}

.heroCopy h1 {
  margin: 22px 0 0;
  font-family: var(--sans);
  font-size: clamp(118px, 13vw, 190px);
  font-weight: 500;
  line-height: 0.82;
  color: var(--ink);
  text-shadow: none;
}

.realName {
  margin: 16px 0 0 8px;
  color: rgba(25, 25, 23, 0.6);
  font-size: 1.1em;
  font-weight: 800;
  letter-spacing: 0.15em;
}

.heroStatement {
  margin: auto 0 22px;
  font-family: var(--sans);
  font-size: clamp(25px, 2.8vw, 40px);
  line-height: 1.34;
}

.heroActions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.primaryButton {
  display: inline-flex;
  min-width: 176px;
  min-height: 53px;
  padding: 0 18px 0 22px;
  align-items: center;
  justify-content: space-between;
  color: var(--white);
  background: var(--ink);
  border: 1px solid var(--ink);
  border-radius: 999px;
  font-size: 13px;
  font-weight: 800;
  transition: transform 0.25s ease;
}

.secondaryButton {
  display: inline-flex;
  min-width: 176px;
  min-height: 53px;
  padding: 0 18px 0 22px;
  align-items: center;
  justify-content: space-between;
  color: var(--ink);
  background: rgba(255, 253, 247, 0.7);
  border: 1px solid rgba(25, 25, 23, 0.3);
  border-radius: 999px;
  font-size: 13px;
  font-weight: 800;
  transition: transform 0.25s ease, background 0.25s ease;
}

.primaryButton:hover,
.secondaryButton:hover {
  transform: translateY(-3px);
}

.secondaryButton:hover {
  background: var(--white);
}

.portrait {
  position: relative;
  display: flex;
  min-height: 0;
  z-index: 2;
  padding: 24px 12px;
  grid-column: 5 / 10;
  grid-row: 1 / 3;
  align-items: flex-end;
  overflow: hidden;
}

.portrait img {
  position: absolute;
  z-index: 2;
  right: -5%;
  bottom: -5%;
  width: 112%;
  height: auto;
  object-fit: contain;
  object-position: center bottom;
  filter: drop-shadow(0 28px 30px rgba(15, 55, 83, 0.28));
  animation: portraitArrival 0.95s cubic-bezier(0.2, 0.75, 0.2, 1) both;
}

.portrait > p {
  position: relative;
  z-index: 3;
  margin: 0;
  padding: 7px 11px;
  color: var(--ink);
  background: rgba(255, 253, 247, 0.9);
  border-radius: 999px;
  font-size: 15px;
  font-weight: 850;
  letter-spacing: 0.15em;
  backdrop-filter: blur(8px);
}

#profileFacts {
  background-color: cornsilk;
  margin: auto;
}

.profileFactsHeading {
  display: grid;
  margin-bottom: 38px;
  grid-template-columns: 200px 1fr;
  gap: 32px;
}

.profileFactsHeading > p {
  margin: 8px 0 0;
  font-size: 12px;
  font-weight: 850;
  letter-spacing: 0.19em;
}

.profileFactsHeading span {
  color: var(--muted);
  font-size: 13px;
}

.profileFactsHeading h2,
.profileFactsIntro {
  font-family: var(--sans);
  font-size: 15px;
  font-weight: 400;
  line-height: 1.9;
}

.profileFactsIntro {
  position: relative;
  max-width: 80%;
  margin: auto;
  margin-bottom: 3vh;
  padding: 0 38px;
}

.profileFactsIntro strong {
  font-weight: inherit;
}

.profileFactsIntro::before,
.profileFactsIntro::after {
  position: absolute;
  color: rgba(25, 25, 23, 0.2);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 54px;
  font-weight: 700;
  line-height: 1;
  pointer-events: none;
}

.profileFactsIntro::before {
  content: "“";
  top: -10px;
  left: 0;
}

.profileFactsIntro::after {
  content: "”";
  right: 0;
  bottom: -22px;
}


.credentials {
  display: grid;
  padding: 0;
  overflow: hidden;
  grid-template-columns: 0.82fr 1.18fr;
  color: var(--ink);
  background: rgba(255, 253, 247, 0.78);
  border: 1px solid var(--ink);
  border-radius: 24px;
}

.credentials > div {
  position: relative;
  display: block;
  padding: 34px 36px 38px;
}

.credentials > div::before {
  position: absolute;
  top: 0;
  right: 0;
  left: 0;
  height: 5px;
  background: #ff4da9;
  content: "";
}

.credentials > div:nth-child(2)::before {
  background: #202cd5;
}

.credentials > div + div {
  border-top: 0;
  border-left: 1px solid rgba(25, 25, 23, 0.18);
}

.credentials p {
  margin: 0 0 11px;
  color: var(--muted);
  font-size: 15px;
  font-weight: 850;
  letter-spacing: 0.18em;
}

.credentials h3 {
  margin: 0 0 13px;
  font-family: var(--sans);
  font-size: 34px;
  font-weight: 500;
}

.credentials ol {
  display: grid;
  margin: 0;
  padding: 0;
  gap: 8px;
  font-size: 1.1em;
  line-height: 1.65;
  list-style: none;
}

.credentials li {
  position: relative;
  padding-left: 13px;
}

.credentials li::before {
  position: absolute;
  top: 0.67em;
  left: 0;
  width: 4px;
  height: 4px;
  background: var(--ink);
  border-radius: 50%;
  content: "";
}


.course,
#good {
  margin: 0 auto;
}

.sectionHeading,
.previewHeading {
  display: grid;
  margin-bottom: 55px;
  grid-template-columns: 170px 1fr;
  gap: 32px;
}

.sectionHeading span,
.previewHeading span {
  color: var(--muted);
  font-size: 13px;
}

/* 教學特色主標：桌機維持單行，字級為原共用標題的 50%。 */
.course .sectionHeading h2 {
  font-size: clamp(19px, 2.5vw, 29px);
  line-height: 1.25;
  white-space: nowrap;
}

.course .sectionHeading h2 br {
  display: none;
}

.featureStack {
  display: grid;
  padding-bottom: 22svh;
  gap: 20svh;
}

.featureCard {
  --feature-accent: #c9f058;
  --feature-wash: #f4f7e9;
  position: sticky;
  top: 92px;
  display: grid;
  min-height: min(72svh, 680px);
  overflow: hidden;
  background: var(--feature-wash);
  border: 1px solid rgba(25, 25, 23, 0.12);
  border-radius: 28px;
  box-shadow: 0 28px 65px rgba(25, 25, 23, 0.12);
}

.featureCard[data-tone="blue"] {
  --feature-accent: #aebeff;
  --feature-wash: #eef1fa;
}

.featureCard[data-tone="rose"] {
  --feature-accent: #efc1b7;
  --feature-wash: #f8efeb;
}

.featureCardHeader {
  display: grid;
  min-height: 90px;
  padding: 20px 28px;
  grid-template-columns: 150px 1fr auto;
  gap: 20px;
  align-items: center;
  background: rgba(255, 253, 247, 0.84);
  border-bottom: 1px solid rgba(25, 25, 23, 0.1);
}

.featureCardHeader p,
.featureCardHeader span {
  margin: 0;
  color: var(--muted);
  font-size: 9px;
  font-weight: 850;
  letter-spacing: 0.16em;
}

.featureCardHeader h3 {
  margin: 0;
  font-family: var(--sans);
  font-size: clamp(20px, 2.2vw, 30px);
  font-weight: 600;
}

.featureCardHeader span {
  padding: 8px 12px;
  color: var(--ink);
  background: var(--feature-accent);
  border-radius: 999px;
}

.featureCardBody {
  display: grid;
  padding: clamp(34px, 5vw, 68px);
  grid-template-columns: minmax(210px, 0.72fr) minmax(0, 1.28fr);
  gap: clamp(34px, 6vw, 90px);
  align-items: center;
}

.featureCardMark {
  display: grid;
  justify-items: start;
}

.featureCardMark strong {
  font-family: var(--sans);
  font-size: clamp(120px, 15vw, 210px);
  font-weight: 500;
  line-height: 0.84;
}

.featureCardMark small {
  margin-top: 25px;
  padding: 7px 11px;
  background: var(--feature-accent);
  border-radius: 999px;
  font-size: 10px;
  font-weight: 850;
  letter-spacing: 0.16em;
}

.featureCardContent > p:first-child {
  margin: 0;
  font-size: 1.2em;
  font-weight: 850;
  letter-spacing: 0.13em;
}

.featureCardRule {
  width: 100%;
  height: 1px;
  margin: 25px 0;
  background: rgba(25, 25, 23, 0.18);
}

.featureCardContent > p:nth-of-type(2) {
  max-width: 660px;
  margin: 0;
  color: var(--muted);
  font-size: clamp(15px, 1.4vw, 18px);
  line-height: 1.9;
}

.featureCardContent ol {
  display: grid;
  margin: 36px 0 0;
  padding: 0;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  list-style: none;
}

.featureCardContent li {
  display: grid;
  min-height: 102px;
  padding: 16px;
  align-content: space-between;
  background: rgba(255, 253, 247, 0.76);
  border: 1px solid rgba(25, 25, 23, 0.1);
  border-radius: 16px;
}

.featureCardContent li span {
  color: var(--feature-accent);
  font-size: 9px;
  font-weight: 850;
}

.featureCardContent li b {
  font-size: 1.2em;
  letter-spacing: 0.04em;
}

#preview {
  padding: 128px max(24px, calc((100vw - 1180px) / 2));
  color: var(--white);
  background: var(--ink);
}

.previewHeading {
  grid-template-columns: 170px 1fr 250px;
}

.previewHeading span,
.previewHeading small {
  color: rgba(255, 255, 255, 0.55);
}

.previewHeading small {
  align-self: end;
  font-size: 12px;
}

.videoStage {
  display: grid;
  grid-template-columns: minmax(0, 1.42fr) minmax(340px, 0.58fr);
  gap: 40px;
  align-items: start;
}

.videoFrame {
  position: sticky;
  top: 92px;
  width: 100%;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background:
    linear-gradient(rgba(8, 8, 7, 0.2), rgba(8, 8, 7, 0.2)),
    #080807 var(--video-poster) center / cover no-repeat;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 20px;
}

.videoPlayerMount,
.videoPlayerMount > div,
.videoPlayerMount iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.videoPlayerMount iframe {
  border: 0;
}

.videoChooser {
  display: flex;
  flex-direction: column;
}

.videoChooserStatus {
  display: flex;
  min-height: 46px;
  padding: 0 3px 14px;
  gap: 16px;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid rgba(255, 255, 255, 0.18);
}

.videoChooserStatus p {
  display: flex;
  margin: 0;
  gap: 8px;
  align-items: center;
  color: rgba(255, 255, 255, 0.58);
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.08em;
}

.videoChooserStatus p > span {
  width: 7px;
  height: 7px;
  background: var(--acid);
  border-radius: 50%;
  animation: videoStatusPulse 1.6s ease-in-out infinite;
}

.videoChooserStatus p > span.videoStatusPlaying {
  background: #ff8f70;
}

.videoChooserStatus button {
  padding: 6px 10px;
  color: rgba(255, 255, 255, 0.72);
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.25);
  border-radius: 999px;
  font-size: 15px;
  font-weight: 800;
}

.videoList {
  display: flex;
  flex-direction: column;
}

.videoList > button {
  display: grid;
  min-height: 104px;
  padding: 15px 10px;
  grid-template-columns: 31px 1fr 22px;
  gap: 12px;
  align-items: start;
  color: rgba(255, 255, 255, 0.48);
  background: transparent;
  border: 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.18);
  text-align: left;
  transition: color 0.2s ease, background-color 0.2s ease;
}

.videoList > button:hover,
.videoList > button.videoActive {
  color: var(--white);
}

.videoList .videoNumber {
  font-size: 9px;
  font-weight: 850;
}

.videoList .videoMeta {
  display: grid;
  gap: 6px;
}

.videoList small {
  color: var(--acid);
  font-size: 15px;
  font-weight: 850;
  letter-spacing: 0.13em;
}

.videoList b {
  font-family: var(--sans);
  font-size: 15px;
  font-weight: 500;
  line-height: 1.45;
  transition: color 0.2s ease, font-weight 0.2s ease;
}

.videoList .videoActive b {
  font-weight: 750;
}

.videoList > button > i {
  font-style: normal;
}

.videoProgress {
  display: block;
  width: 100%;
  height: 2px;
  margin-top: 5px;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.12);
}

.videoProgress i {
  display: block;
  width: 100%;
  height: 100%;
  background: var(--acid);
  transform: scaleX(0);
  transform-origin: left center;
}

.videoProgress.videoProgressActive i {
  animation: videoProgress 8s linear forwards;
}

@keyframes videoProgress {
  from {
    transform: scaleX(0);
  }

  to {
    transform: scaleX(1);
  }
}

@keyframes videoStatusPulse {
  0%,
  100% {
    opacity: 0.5;
    transform: scale(0.8);
  }

  50% {
    opacity: 1;
    transform: scale(1);
  }
}

#good {
  padding-bottom: 20vh;
  overflow: hidden;
}

#storyStage {
  position: relative;
  height: 620px;
  margin-top: 20px;
}

.storyCard {
  position: absolute;
  top: 0;
  left: 50%;
  display: flex;
  width: min(700px, 74vw);
  min-height: 540px;
  padding: 30px;
  overflow: hidden;
  flex-direction: column;
  border: 1px solid var(--ink);
  border-radius: 26px;
  box-shadow: 0 22px 45px rgba(25, 25, 23, 0.11);
  cursor: pointer;
  transition: transform 0.55s cubic-bezier(0.22, 0.75, 0.22, 1), opacity 0.35s ease;
}

.acid {
  background: var(--acid);
}

.blue {
  background: var(--blue);
}

.rose {
  background: var(--rose);
}

.cream {
  background: #eee8dc;
}

.storyCenter {
  z-index: 4;
  opacity: 1;
  transform: translateX(-50%) rotate(0);
}

.storyLeft {
  z-index: 2;
  opacity: 0.72;
  transform: translateX(-118%) translateY(38px) rotate(-4deg) scale(0.9);
}

.storyRight {
  z-index: 3;
  opacity: 0.78;
  transform: translateX(18%) translateY(28px) rotate(4deg) scale(0.92);
}

.storyHidden {
  z-index: 0;
  opacity: 0;
  pointer-events: none;
  transform: translateX(-50%) translateY(80px) scale(0.78);
}

.storyHeader {
  display: grid;
  grid-template-columns: 94px 1fr auto;
  gap: 18px;
  align-items: center;
}

.storyAvatar {
  width: 94px;
  aspect-ratio: 1;
  padding: 5px;
  overflow: hidden;
  background: rgba(255, 253, 247, 0.7);
  border: 1px solid rgba(25, 25, 23, 0.18);
  border-radius: 18px;
}

.storyAvatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 13px;
}

.storyPerson {
  min-width: 0;
}

.storyPerson small {
  font-size: 12px;
  font-weight: 850;
  letter-spacing: 0.16em;
}

.storyPerson h3 {
  margin: 6px 0 2px;
  font-family: var(--sans);
  font-size:2.2em;
  font-weight: 600;
  letter-spacing: 2px;
  line-height: 1.1;
}

.storyPerson p {
  margin: 0;
  font-size:1em;
  font-weight: 600;
}

.storyNumber {
  color: rgba(25, 25, 23, 0.13);
  font-size: 70px;
  font-weight: 900;
  letter-spacing: -0.07em;
  line-height: 1;
}

.storyTags {
  display: flex;
  margin-top: 22px;
  flex-wrap: wrap;
  gap: 7px;
}

.storyTags span {
  padding: 6px 10px;
  background: rgba(255, 253, 247, 0.56);
  border: 1px solid rgba(25, 25, 23, 0.25);
  border-radius: 999px;
  font-size: 9px;
  font-weight: 800;
}

.storyCard h4 {
  margin: 28px 0 0;
  font-family: var(--sans);
  font-size: 1.68em;
  font-weight: 600;
}

.storyCard blockquote {
  max-width: 620px;
  margin: 18px 0 30px;
  font-size:1.2em;
}

.storyCard footer {
  display: flex;
  margin-top: auto;
  align-items: flex-end;
  justify-content: space-between;
  border-top: 1px solid rgba(25, 25, 23, 0.2);
  background: none;
  padding:0;
  padding-top: 18px;
  color: var(--ink);
}

.storyCard footer p {
  display: grid;
  margin: 0;
  gap: 4px;
}

.storyCard footer b {
  font-size: 16px;
}

.storyTeacherRealName {
  margin-left: 5px;
  color: rgba(25, 25, 23, 0.58);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.04em;
  white-space: nowrap;
}

.storyCard footer span {
  font-size: 12px;
}

.storyCard footer button {
  padding: 7px 11px;
  background: rgba(255, 253, 247, 0.62);
  border: 1px solid rgba(25, 25, 23, 0.45);
  border-radius: 999px;
  font-size: 9px;
  font-weight: 800;
}

.storyControls {
  display: flex;
  gap: 14px;
  align-items: center;
  justify-content: center;
}

.storyControls > span {
  min-width: 52px;
  font-size: 9px;
  font-weight: 850;
  letter-spacing: 0.12em;
  text-align: center;
}

.storyDots {
  display: flex;
  gap: 7px;
  align-items: center;
}

.storyDots button {
  width: 7px;
  height: 7px;
  padding: 0;
  background: transparent;
  border: 1px solid var(--ink);
  border-radius: 50%;
  transition: width 0.25s ease, background 0.25s ease;
}

.storyDots button.storyDotActive {
  width: 22px;
  background: var(--ink);
  border-radius: 999px;
}

.storyArrow {
  width: 38px;
  height: 38px;
  padding: 0;
  background: var(--white);
  border: 1px solid rgba(25, 25, 23, 0.35);
  border-radius: 50%;
  font-size: 15px;
}

/* ---------- #story 名師專欄 ---------- */
#story {
  padding: 12vh 0 0;
  background: #f6f1e8;
}

#story[hidden] {
  display: none !important;
}

.teacherColumnHeading {
  display: grid;
  margin-bottom: 48px;
  padding: 0 8vw;
  grid-template-columns: 170px 1fr;
  gap: 36px;
  align-items: start;
}

.teacherColumnHeading > p {
  margin: 5px 0 0;
  font-size: 12px;
  font-weight: 850;
  letter-spacing: 0.19em;
}

.teacherColumnHeading span {
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.08em;
}

.teacherColumnLayout {
  display: grid;
  width: 100%;
  grid-template-columns: minmax(0, 0.62fr) minmax(0, 1.08fr);
  background: var(--white);
  box-shadow: 0 30px 70px rgba(25, 25, 23, 0.1);
}

.teacherColumnMedia {
  position: relative;
  min-width: 0;
  margin: 0;
  overflow: hidden;
  background: radial-gradient(circle at 50% 32%, #fff 0 18%, var(--paper-deep) 68%);
}

.teacherColumnMedia img {
  display: block;
  width: 100%;
  height: 100%;
  min-height: 720px;
  padding: 34px 6% 0;
  object-fit: contain;
  object-position: center bottom;
}

.teacherColumnMedia figcaption {
  position: absolute;
  right: 20px;
  bottom: 18px;
  padding: 7px 11px;
  color: var(--white);
  background: rgba(25, 25, 23, 0.68);
  backdrop-filter: blur(8px);
  border-radius: 999px;
  font-size: 9px;
  font-weight: 850;
  letter-spacing: 0.14em;
}

.teacherColumnContent {
  padding: clamp(36px, 5vw, 72px);
}

.teacherColumnMeta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: var(--muted);
  font-size: 10px;
  letter-spacing: 0.1em;
}

.teacherColumnAuthor {
  margin: 36px 0 0;
  color: #038d9c;
  font-size: 16px;
  font-weight: 500;
  letter-spacing: 0.13em;
}

.teacherColumnContent h3 {
  margin: 12px 0 0;
  font-family: var(--sans);
  font-size: clamp(32px, 4vw, 52px);
  font-weight: 500;
  line-height: 1.36;
}

.teacherColumnArticle {
  margin-top: 34px;
  color: #47443e;
  font-family: var(--sans);
  font-size: 1.2em;
  line-height: 1.8;
}

.teacherColumnArticle p {
  margin: 0 0 1.35em;
}

.teacherColumnContent h3 mark,
.teacherColumnArticle mark {
  padding: 0 0.08em;
  color: inherit;
  background: linear-gradient(transparent 36%, rgba(255, 219, 112, 0.42) 36%, rgba(255, 219, 112, 0.42) 88%, transparent 88%);
  box-decoration-break: clone;
  -webkit-box-decoration-break: clone;
}

.teacherColumnMore[hidden] {
  display: none;
}

.teacherColumnActions {
  display: flex;
  margin-top: 10px;
  gap: 12px;
  align-items: center;
  flex-wrap: wrap;
}

.teacherColumnToggle,
.teacherColumnTop {
  display: inline-flex;
  min-height: 46px;
  padding: 0 18px;
  gap: 22px;
  align-items: center;
  justify-content: space-between;
  color: var(--ink);
  background: transparent;
  border: 1px solid var(--ink);
  border-radius: 999px;
  font-size: 12px;
  font-weight: 850;
  letter-spacing: 0.08em;
  text-decoration: none;
  transition: color 0.2s ease, background 0.2s ease;
}

.teacherColumnToggle:hover,
.teacherColumnTop:hover {
  color: var(--white);
  background: var(--ink);
}

.teacherColumnToggle span {
  transition: transform 0.25s ease;
}

.teacherColumnToggle[aria-expanded="true"] span {
  transform: rotate(180deg);
}

@media (max-width: 1040px) {
  .teacherColumnLayout {
    grid-template-columns: 1fr;
  }

  .teacherColumnMedia img {
    min-height: 0;
    aspect-ratio: 16 / 9;
  }
}

@media (max-width: 680px) {
  #story {
    padding: 82px 0 0;
  }

  .teacherColumnHeading {
    margin-bottom: 30px;
    padding: 0 14px;
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .teacherColumnHeading h2 {
    font-size: 43px;
  }

  .teacherColumnMedia img {
    aspect-ratio: 4 / 3;
    padding-top: 18px;
  }

  .teacherColumnMedia figcaption {
    right: 12px;
    bottom: 11px;
  }

  .teacherColumnContent {
    padding: 28px 22px 34px;
  }

  .teacherColumnAuthor {
    margin-top: 26px;
  }

  .teacherColumnContent h3 {
    font-size: clamp(30px, 9vw, 38px);
  }

  .teacherColumnArticle {
    margin-top: 25px;
  }
}

.sectionCampaign {
  position: relative;
  z-index: 6;
  display: flex;
  justify-content: center;
}

.courseCampaign {
  margin: -10svh 0 5svh;
}

.resultsCampaign {
  margin-top: 52px;
}

.sectionCampaign > a {
  display: inline-flex;
  min-width: min(520px, 100%);
  min-height: 66px;
  padding: 16px 26px;
  align-items: center;
  justify-content: center;
  gap: 18px;
  color: #fff;
  background: linear-gradient(120deg, #058d9c, #1aa696);
  border: 1px solid rgba(25, 25, 23, 0.16);
  border-radius: 999px;
  box-shadow: 0 16px 34px rgba(5, 141, 156, 0.24);
  font-size: clamp(16px, 1.65vw, 21px);
  font-weight: 750;
  letter-spacing: 0.05em;
  text-align: center;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.sectionCampaign > a:hover,
.sectionCampaign > a:focus-visible {
  background: linear-gradient(120deg, #047987, #168e82);
  box-shadow: 0 20px 40px rgba(5, 141, 156, 0.3);
  outline: 0;
  transform: translateY(-3px);
}

.sectionCampaign > a span {
  font-size: 1.25em;
  line-height: 1;
}

.more {
  display: grid;
  padding: 95px max(24px, calc((100vw - 1180px) / 2));
  grid-template-columns: 0.9fr 1.1fr;
  gap: 70px;
  color: var(--white);
  background: var(--ink);
}

.moreSearch > p {
  margin: 0 0 20px;
  color: rgba(255, 255, 255, 0.52);
  font-size: 9px;
  font-weight: 850;
  letter-spacing: 0.17em;
}


.moreSearch form > label {
  display: block;
  margin-bottom: 9px;
  color: rgba(255, 255, 255, 0.58);
  font-size: 12px;
  font-weight: 800;
}

.moreSearch form > div {
  display: flex;
  padding: 8px;
  background: var(--white);
  border-radius: 18px;
}

.moreSearch input {
  min-width: 0;
  padding: 9px 12px;
  flex: 1;
  color: #aaa;
  background: transparent;
  border: 0;
  outline: 0;
}

.moreSearch input::placeholder {
  color: #aaa;
  opacity: 1;
}

.moreSearch button {
  padding: 0 18px;
  background:#38a8b4;
  border: 0;
  border-radius: 13px;
  font-size: 1.1em;
  font-weight: 850;
}

.otherTutors {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 11px;
}

.otherTutors > a {
  position: relative;
  display: flex;
  min-width: 0;
  flex-direction: column;
  color: var(--ink);
  background: var(--paper);
  border-radius: 18px;
  overflow: hidden;
  transition: transform 0.25s ease;
}

.otherTutors > a:hover {
  transform: translateY(-5px) rotate(-1deg);
}

.otherTutors > a > div {
  position: relative;
  height: 255px;
  overflow: hidden;
  background: var(--rose);
}

.otherTutors > a:nth-child(2) > div {
  background: var(--blue);
}

.otherTutors > a:nth-child(3) > div {
  background: var(--acid);
}

.otherTutors img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center bottom;
}

.otherTutors > a > div span {
  position: absolute;
  top: 10px;
  left: 10px;
  padding: 4px 8px;
  background: rgba(255, 253, 247, 0.82);
  border-radius: 999px;
  font-size: 15px;
  font-weight: 800;
}

.otherTutors > a > p {
  display: grid;
  margin: 0;
  padding: 15px 15px 18px;
  gap: 3px;
}

.otherTutors > a > p b {
  display: flex;
  align-items: baseline;
  gap: 5px;
  font-family: var(--sans);
  font-size: 23px;
}

.otherTutorIdentity {
  min-width: 0;
  overflow: hidden;
  color: var(--muted);
  font-family: var(--sans);
  font-size: 11px;
  font-weight: 500;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.otherTutors > a > p span {
  overflow: hidden;
  color: var(--muted);
  font-size: 9px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.otherTutors i {
  position: absolute;
  right: 14px;
  bottom: 17px;
  font-size: 1.1em;
  font-style: normal;
}
/* ---------- Footer ---------- */
footer {
  background: #1aa696;
  color: #fff;
  padding: 5vh 5vw;

}
footer ul {
  padding: 0;
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  align-items: stretch;
  list-style: none;
}
footer ul li {
  text-align: center;
  font-size: 1.35em;
}
footer ul li a, footer ul li a:hover {
  color: #fff;
}
footer .dataUpdated {
  width: 100%;
  margin: 2.25rem auto 0;
  padding-top: 1rem;
  border-top: 1px solid rgba(255, 255, 255, 0.3);
  color: rgba(255, 255, 255, 0.78);
  font-size: 0.82rem;
  letter-spacing: 0.04em;
  text-align: center;
}
  @media screen and (max-width: 55em) {
  footer {
  background: #1aa696;
  color: #fff;
  padding: 5vh 1vw 8vh;

}
  footer ul li {
  text-align: center;
  font-size: 1em;
}
  footer ul {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}
@media (max-width: 1040px) {
  #tcard img {
    right: 4%;
    height: min(74vh, 720px);
  }

  .header {
    padding: 15px 18px;
    align-items: flex-start;
    flex-direction: column;
    gap: 13px;
    color: var(--ink);
    background: rgba(255, 253, 247, 0.94);
    border-bottom: 1px solid var(--line);
  }

  .headerScrolled {
    color: var(--ink);
    background: rgba(242, 239, 231, 0.95);
    border-bottom-color: var(--line);
    backdrop-filter: none;
  }

  .header nav {
    width: 100%;
    padding-bottom: 2px;
    gap: 21px;
    overflow-x: auto;
    scrollbar-width: none;
  }

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

  .header nav a {
    font-size: 16px;
  }

  .hero {
    padding: 130px 20px 26px;
  }

  .heroGrid {
    min-height: auto;
    grid-template-columns: repeat(8, minmax(0, 1fr));
    grid-template-rows: minmax(580px, auto) auto;
  }

  .heroCopy {
    grid-column: 1 / 5;
  }

  .heroCopy h1 {
    font-size: clamp(105px, 17vw, 160px);
  }

  .portrait {
    min-height: 580px;
    grid-column: 4 / 9;
    grid-row: 1;
  }

  #profileFacts {
    padding-top: 84px;
  }

  .credentials > div {
    padding: 30px;
  }

  .credentials > div + div {
    border-top: 0;
    border-left: 1px solid rgba(25, 25, 23, 0.18);
  }

  .reviewBubble {
    width: min(560px, 72vw);
    grid-column: 4 / 9;
    grid-row: 2;
  }

  .featureCard {
    top: 112px;
    min-height: calc(100svh - 136px);
  }

  .featureCardHeader {
    min-height: 82px;
    grid-template-columns: 120px 1fr auto;
  }

  .featureCardBody {
    grid-template-columns: minmax(170px, 0.55fr) minmax(0, 1.45fr);
    gap: 36px;
  }

  .previewHeading {
    grid-template-columns: 130px 1fr;
  }

  .previewHeading small {
    display: none;
  }

  .videoStage,
  .more {
    grid-template-columns: 1fr;
  }

  .videoFrame {
    position: relative;
    top: auto;
  }

  .more {
    gap: 55px;
  }

  .otherTutors > a > div {
    height: 320px;
  }
}

@media (max-width: 680px) {
  #tcard {
    display: block;
    height: auto;
    min-height: 100svh;
    padding: 110px 5vw 76px;
    overflow: hidden;
  }

  #tcard > div:first-child {
    position: relative;
    z-index: 3;
  }

  #tcard > div:nth-child(2) {
    position: relative;
    min-height: 500px;
    margin-top: 16px;
  }

  #tcard h1 {
    font-size: clamp(92px, 30vw, 128px);
  }

  #tcard h3 {
    margin: 34px 0 28px;
    font-size: clamp(24px, 7vw, 31px);
  }

  #tcard img {
    position: relative;
    right: auto;
    bottom: auto;
    width: auto;
    height: min(58svh, 560px);
    max-width: 100%;
    margin: 0 auto;
  }

  .name-length-3 #tcard h1 {
    font-size: clamp(68px, 20vw, 96px);
  }

  #tcard aside.reviewBubble {
    position: relative;
    right: auto;
    bottom: auto;
    width: 100%;
    margin: -22px 0 0;
  }

  /* 沒有學員短評時，不保留回饋卡原本使用的滿版高度與空白列。 */
  #tcard.noQuickReview {
    min-height: auto;
    padding-bottom: 20px;
  }

  #tcard.noQuickReview > div:nth-child(2) {
    min-height: 0;
  }

  #tcard.noQuickReview img {
    height: auto;
    max-height: min(58svh, 560px);
  }

  .header {
    padding: 13px 14px;
  }

  .brand,
  .headerScrolled .brand b {
    font-size: 22px;
  }

  .navCta {
    padding: 5px 10px;
  }

  .hero {
    --circle-grid-size: 220px;
    --circle-grid-x: -110px;
    --circle-grid-end-x: 330px;
    --circle-grid-rise: -220px;
    min-height: 100svh;
    padding: 133px 14px 38px;
  }

  .hero::before {
    inset: 132px 14px 37px;
  }

  .hero::after {
    top: 36%;
    right: -42px;
    bottom: auto;
    left: auto;
    width: 108px;
    height: 108px;
  }

  .heroPlayground {
    inset: 133px 14px 38px;
  }

  .heroPlayground i:nth-child(1),
  .heroPlayground i:nth-child(5) {
    display: none;
  }

  .heroPlayground i:nth-child(2) {
    right: 4%;
    bottom: 7%;
    width: 34px;
    height: 34px;
  }

  .heroPlayground i:nth-child(3) {
    top: 42%;
    right: 5%;
  }

  .heroPlayground i:nth-child(4) {
    bottom: 37%;
    left: 7%;
  }

  .heroPlayground i:nth-child(6) {
    bottom: 4%;
    left: 6%;
    width: 42px;
    height: 42px;
    opacity: 0.5;
  }

  .heroGrid {
    width: 100%;
    min-height: auto;
    grid-template-columns: 1fr;
    grid-template-rows: auto;
  }

  .heroCopy {
    padding: 24px 4px 34px;
    grid-column: 1;
    grid-row: 1;
  }

  .subjects {
    margin-top: 34px;
  }

  .heroCopy h1 {
    font-size: clamp(100px, 38vw, 148px);
  }

  .heroStatement {
    margin: 40px 0 24px;
    font-size: 29px;
  }

  .heroActions {
    width: 100%;
  }

  .primaryButton,
  .secondaryButton {
    min-width: 0;
    flex: 1 1 145px;
  }

  .portrait {
    min-height: 570px;
    grid-column: 1;
    grid-row: 2;
  }

  #profileFacts {
    width: calc(100% - 28px);
    padding: 76px 0 12px;
  }

  .profileFactsHeading {
    margin-bottom: 28px;
    grid-template-columns: 1fr;
    gap: 12px;
  }
  .profileFactsIntro {
    max-width: 100%;
    margin: 0 auto 3vh;
    padding: 0 28px;
    font-size: 15px;
    line-height: 1.85;
  }
  .profileFactsIntro::before,
  .profileFactsIntro::after {
    font-size: 40px;
  }
  .profileFactsIntro::before {
    top: -6px;
  }
  .profileFactsIntro::after {
    bottom: -16px;
  }
  .credentials {
    grid-template-columns: 1fr;
  }

  .credentials > div {
    padding: 28px 24px 30px;
  }

  .credentials > div + div {
    border-top: 1px solid rgba(25, 25, 23, 0.18);
    border-left: 0;
  }

  .reviewBubble {
    width: 100%;
    grid-column: 1;
    grid-row: 3;
    box-shadow: 5px 6px 0 var(--ink);
    transform: rotate(-1deg);
  }

  .scrollCue {
    right: 14px;
  }

  .course,
  #good {
    width: calc(100% - 28px);
    padding: 92px 0;
  }

  .sectionHeading,
  .previewHeading {
    margin-bottom: 37px;
    grid-template-columns: 1fr;
    gap: 18px;
  }

  .course .sectionHeading h2 {
    font-size: clamp(19px, 6vw, 24px);
    white-space: normal;
  }

  .course .sectionHeading h2 br {
    display: initial;
  }

  .featureStack {
    padding-bottom: 16svh;
    gap: 16svh;
  }

  .featureCard {
    top: 72px;
    min-height: calc(100svh - 120px);
    border-radius: 20px;
  }

  .featureCardHeader {
    min-height: 76px;
    padding: 16px 17px;
    grid-template-columns: 1fr auto;
    gap: 10px;
  }

  .featureCardHeader p {
    display: none;
  }

  .featureCardHeader h3 {
    font-size: clamp(20px, 2.2vw, 30px);
  }

  .featureCardHeader span {
    padding: 6px 9px;
    font-size: 15px;
  }

  .featureCardBody {
    padding: 22px 18px 20px;
    grid-template-columns: 1fr;
    gap: 20px;
    align-content: start;
  }

  .featureCardMark {
    grid-template-columns: auto 1fr;
    gap: 15px;
    align-items: end;
  }

  .featureCardMark strong {
    font-size: clamp(76px, 25vw, 105px);
  }

  .featureCardMark small {
    margin: 0 0 7px;
    justify-self: start;
  }

  .featureCardRule {
    margin: 14px 0;
  }

  .featureCardContent > p:nth-of-type(2) {
    font-size: 13px;
    line-height: 1.75;
  }

  .featureCardContent ol {
    margin-top: 18px;
    grid-template-columns: 1fr;
    gap: 7px;
  }

  .featureCardContent li {
    display: grid;
    min-height: 48px;
    padding: 10px 13px;
    grid-template-columns: 32px 1fr;
    gap: 8px;
    align-items: center;
  }

  .videoStage {
    gap: 19px;
  }

  .videoList {
    display: grid;
    grid-auto-columns: 88%;
    grid-auto-flow: column;
    gap: 10px;
    padding-bottom: 8px;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    scrollbar-width: none;
    -webkit-overflow-scrolling: touch;
    overscroll-behavior-inline: contain;
  }

  .videoList::-webkit-scrollbar {
    display: none;
  }

  .videoList > button {
    min-width: 0;
    padding: 17px 12px;
    scroll-snap-align: center;
    scroll-snap-stop: always;
    border: 1px solid rgba(255, 255, 255, 0.18);
    border-radius: 14px;
  }

  #storyStage {
    height: 625px;
    touch-action: pan-y;
  }

  .storyCard {
    width: min(86vw, calc(100vw - 36px));
    min-height: 570px;
    padding: 22px 18px;
  }

  .storyHeader {
    grid-template-columns: 72px 1fr auto;
    gap: 12px;
  }

  .storyAvatar {
    width: 72px;
    border-radius: 14px;
  }

  .storyPerson h3 {
    font-size: 25px;
  }

  .storyNumber {
    font-size: 42px;
  }

  .storyTags {
    margin-top: 18px;
  }

  .storyCard h4 {
    margin-top: 22px;
    font-size: 25px;
  }

  .storyLeft {
    opacity: 0;
    pointer-events: none;
    transform: translateX(-130%) translateY(25px) rotate(-5deg) scale(0.9);
  }

  .storyRight {
    opacity: 0.64;
    transform: translateX(11%) translateY(22px) rotate(4deg) scale(0.91);
  }

  .storyCard blockquote {
    margin: 13px 0 22px;
    font-size: 13px;
    line-height: 1.8;
  }

  .storyControls {
    gap: 10px;
  }

  .courseCampaign {
    margin: -7svh 0 4svh;
  }

  .resultsCampaign {
    margin-top: 38px;
  }

  .sectionCampaign > a {
    min-height: 58px;
    padding: 13px 20px;
    gap: 12px;
    font-size: 16px;
  }

  .more {
    padding: 78px 14px;
    gap: 45px;
  }

  .moreSearch form > div {
    flex-wrap: wrap;
  }

  .moreSearch input {
    flex-basis: 100%;
  }

  .moreSearch button {
    min-height: 43px;
    flex: 1;
  }

  .otherTutors {
    grid-auto-columns: 72%;
    grid-auto-flow: column;
    grid-template-columns: none;
    overflow-x: auto;
  }

  .otherTutors > a > div {
    height: 300px;
  }
}
@media (prefers-reduced-motion: reduce) {
  .page *,
  .page *::before,
  .page *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

@media screen and (max-width: 575px) {
    #socail_icon_box a.w100 img {
      display: none!important;
    }
  }