/* =========================================================
   青田留学官网 — Figma 50:162 1:1 还原
   设计稿：1920 × 6196
   ========================================================= */

:root {
  --orange: rgba(249, 138, 0, 0.8);
  --orange-solid: #f98a00;
  --orange-deep: #a43700;
  --orange-btn: #f58220;
  --orange-num: #fa9e2b;
  --text-dark: #271813;
  --text-muted: #5f5e5e;
  --text-brown: #5a4138;
  --text-gray: #666;
  --text-tab: #8c8c8c;
  --cream: #feeed9;
  --peach: #ffedd6;
  --faq-bg: #f1eeee;
  --border: #e0e0e0;
  --white: #fff;
  --black: #000;
  --content: 1152px;
  --header-w: 1200px;
  --page-pad: 24px;
  --font: "Noto Sans SC", "Source Han Sans CN", "PingFang SC", "Microsoft YaHei", sans-serif;
  --font-en: "Plus Jakarta Sans", "Noto Sans SC", sans-serif;
  --font-work: "Work Sans", "Noto Sans SC", sans-serif;
}

*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
}

body {
  font-family: var(--font);
  color: var(--black);
  background: var(--white);
  min-width: 320px;
  overflow-x: hidden;
}

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

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

button,
input {
  font-family: inherit;
}

/* ---------- Header ---------- */
.header {
  height: 80px;
  background: var(--white);
  position: sticky;
  top: 0;
  z-index: 100;
  transition: box-shadow 0.25s ease;
}

.header.is-scrolled {
  box-shadow: 0 8px 24px rgba(39, 24, 19, 0.1);
}

.header__inner {
  width: var(--header-w);
  max-width: calc(100% - 48px);
  height: 80px;
  margin: 0 auto;
  display: flex;
  align-items: center;
}

.header__logo {
  width: 132px;
  height: 36px;
  margin-left: 25px;
  flex-shrink: 0;
}

.header__logo img {
  width: 132px;
  height: 36px;
  object-fit: cover;
}

.header__nav {
  display: flex;
  align-items: center;
  margin-left: 128px;
  gap: 32px;
  min-width: 0;
}

.header__link {
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.7px;
  line-height: 16.8px;
  color: var(--text-muted);
  padding-bottom: 4px;
  border-bottom: 2px solid transparent;
  white-space: nowrap;
  transition: color 0.2s ease, border-color 0.2s ease;
}

.header__link:hover {
  color: var(--orange-deep);
}

.header__link.is-active {
  color: var(--orange-deep);
  border-bottom-color: var(--orange-deep);
}

.header__search {
  flex-shrink: 0;
  width: 273px;
  height: 38px;
  margin-left: auto;
  margin-right: 24px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--white);
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
}

.header__search input {
  flex: 1;
  height: 100%;
  border: 0;
  outline: 0;
  background: transparent;
  padding: 0 44px 0 16px;
  font-family: var(--font-work);
  font-size: 14px;
  color: #111;
}

.header__search input::placeholder {
  color: #6b7280;
}

.header__search-icon {
  position: absolute;
  right: 16px;
  top: 8px;
  width: 21px;
  height: 21px;
  pointer-events: none;
}

.header__toggle {
  display: none;
  width: 40px;
  height: 40px;
  margin-left: auto;
  border: 0;
  background: transparent;
  cursor: pointer;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
}

.header__toggle span {
  display: block;
  width: 20px;
  height: 2px;
  background: var(--text-dark);
  border-radius: 1px;
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  height: 960px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.hero__bg {
  position: absolute;
  inset: 0;
  overflow: hidden;
}

.hero__bg--carousel .hero__swiper {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.hero__bg--carousel .swiper-slide {
  height: auto;
}

.hero__bg img {
  position: absolute;
  left: 0;
  top: -4.49%;
  width: 100%;
  height: 108.98%;
  max-width: none;
  object-fit: cover;
}

.hero__dots {
  bottom: 96px !important;
  z-index: 2;
}

.hero__dots .swiper-pagination-bullet {
  background: rgba(255, 255, 255, 0.55);
  opacity: 1;
}

.hero__dots .swiper-pagination-bullet-active {
  background: var(--orange);
}

.hero__overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.4);
}

.hero__content {
  position: relative;
  z-index: 1;
  width: min(1100px, calc(100% - 48px));
  text-align: center;
  padding: 0 16px 48px;
}

.hero__title {
  font-family: var(--font-en);
  font-weight: 700;
  font-size: clamp(28px, 3.2vw, 48px);
  line-height: 1.2;
  color: var(--white);
  text-shadow: 0 4px 1.5px rgba(0, 0, 0, 0.1), 0 10px 4px rgba(0, 0, 0, 0.04);
}

.hero__subtitle {
  margin-top: 16px;
  font-size: 24px;
  font-weight: 500;
  line-height: 33.6px;
  letter-spacing: 0.6px;
  color: var(--white);
  text-shadow: 0 2px 1px rgba(0, 0, 0, 0.06), 0 4px 1.5px rgba(0, 0, 0, 0.07);
}

.hero__scroll {
  position: absolute;
  left: 50%;
  bottom: 32px;
  transform: translateX(-50%);
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.hero__scroll-btn {
  width: 48px;
  height: 48px;
  border-radius: 9999px;
  background: var(--orange);
  border: 1px solid rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(2px);
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero__scroll-btn img {
  width: 20px;
  height: 20px;
}

.hero__scroll-text {
  margin-top: 8px;
  font-family: var(--font-work);
  font-size: 14px;
  line-height: 20px;
  letter-spacing: 1.4px;
  text-transform: uppercase;
  color: var(--white);
  opacity: 0.8;
}

/* ---------- About ---------- */
.about {
  position: relative;
  padding: 85px 0 88px;
  overflow: hidden;
}

.about::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 100%;
  background: linear-gradient(
    100deg,
    rgba(255, 255, 255, 0.45) 0%,
    rgba(255, 255, 255, 0.88) 42%,
    rgba(255, 255, 255, 0.97) 58%,
    #fff 100%
  );
  pointer-events: none;
  z-index: 0;
}

.about__wave {
  position: absolute;
  left: 0;
  top: -270px;
  width: 100%;
  height: 1281px;
  pointer-events: none;
  z-index: 0;
}

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

.about__inner {
  position: relative;
  z-index: 1;
  width: 1150px;
  max-width: calc(100% - 48px);
  margin: 0 auto;
  display: flex;
  align-items: stretch;
  gap: 72px;
}

.about__media {
  position: relative;
  flex: none;
  width: 563px;
  height: 582px;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 12px 32px rgba(39, 24, 19, 0.14);
}

.about__photo {
  position: absolute;
  height: 100%;
  left: -42.47%;
  width: 184.93%;
  max-width: none;
  object-fit: cover;
}

.about__media-overlay {
  position: absolute;
  inset: 0;
  background: rgba(164, 55, 0, 0.1);
}

.about__play {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  width: 64px;
  height: 64px;
  border-radius: 9999px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  background: var(--orange);
  backdrop-filter: blur(6px);
  box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -4px rgba(0, 0, 0, 0.1);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.2s ease, background 0.2s ease;
}

.about__play:hover {
  background: var(--orange-solid);
  transform: translate(-50%, -50%) scale(1.06);
}

.about__play img {
  width: 16.5px;
  height: 21px;
  margin-left: 2px;
}

.about__body {
  flex: none;
  width: 467px;
  min-width: 0;
  max-width: 100%;
  min-height: 582px;
  padding: 28px 28px 32px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  background: #fff;
  border-radius: 12px;
  border: 1px solid rgba(224, 210, 200, 0.65);
  box-shadow: 0 16px 48px rgba(39, 24, 19, 0.14);
  box-sizing: border-box;
}

.about__brand {
  width: 202px;
  height: 55px;
  object-fit: contain;
  object-position: left center;
}

.about__title {
  margin-top: 20px;
  font-size: 32px;
  font-weight: 600;
  line-height: 41.6px;
  color: var(--text-dark);
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
  max-width: 100%;
}

.about__title-line {
  display: block;
  flex: 1;
  height: 1px;
  max-width: 243px;
  background: var(--orange);
}

.about__text {
  margin-top: 12px;
  width: 100%;
  max-width: 100%;
  font-size: 15px;
  font-weight: 500;
  line-height: 28px;
  color: #271813;
  -webkit-font-smoothing: antialiased;
}

.about__text p,
.about__text li,
.about__text span {
  text-indent: 2em;
  color: #271813 !important;
  font-weight: 500;
}

.about__text p + p {
  margin-top: 22px;
}

.about__stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  width: 100%;
  max-width: 100%;
  margin-top: auto;
}

.about__stat {
  width: auto;
  min-width: 0;
  height: 86px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--white);
  text-align: center;
  padding: 16px 8px 0;
  box-sizing: border-box;
}

.about__stat strong {
  display: block;
  font-size: 24px;
  font-weight: 900;
  line-height: 24px;
  color: var(--orange);
}

.about__stat span {
  display: block;
  margin-top: 16px;
  font-size: 14px;
  font-weight: 500;
  line-height: 20px;
  color: var(--text-brown);
}

.about__more {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 32px;
  font-size: 16px;
  font-weight: 500;
  line-height: 24px;
  color: var(--orange);
  transition: opacity 0.2s ease;
}

.about__more:hover {
  opacity: 0.8;
}

.about__more img {
  width: 16px;
  height: 16px;
}

/* ---------- Section title (48px) ---------- */
.section-title {
  font-size: 48px;
  font-weight: 400;
  line-height: 1.2;
  color: var(--text-dark);
  text-align: center;
}

.section-title::after {
  content: "";
  display: block;
  width: 102px;
  height: 6px;
  margin: 25px auto 0;
  background: var(--orange);
}

/* ---------- Process ---------- */
.process {
  padding: 74px 0 135px;
  background: var(--white);
}

.process__grid {
  width: var(--content);
  max-width: calc(100% - 48px);
  margin: 45px auto 0;
  display: grid;
  grid-template-columns: repeat(3, 369px);
  justify-content: space-between;
  row-gap: 44px;
}

.process__card {
  position: relative;
  width: 100%;
  height: 266px;
  min-height: 266px;
  background: var(--cream);
  border-radius: 15px;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 24px 16px 16px;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.process__card:hover {
  transform: translateY(-4px);
  box-shadow: 0 10px 24px rgba(249, 138, 0, 0.16);
}

.process__num {
  position: absolute;
  left: 15px;
  top: 15px;
  font-size: 48px;
  font-weight: 700;
  line-height: 42px;
  color: var(--orange-num);
}

.process__icon {
  position: relative;
  width: 109px;
  height: 109px;
  margin-top: 0;
  flex-shrink: 0;
}

.process__icon-bg {
  width: 109px;
  height: 109px;
  max-width: none;
  flex-shrink: 0;
}

.process__icon-fg {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
}

.process__icon-fg--1 {
  width: 60px;
  height: 55px;
}

.process__icon-fg--2 {
  width: 59px;
  height: 55px;
}

.process__icon-fg--3 {
  width: 53px;
  height: 54px;
}

.process__icon-fg--4,
.process__icon-fg--5 {
  width: 52px;
  height: 52px;
}

.process__icon-fg--6 {
  width: 65px;
  height: 65px;
  transform: translate(-50%, -50%) rotate(45deg);
}

.process__card h3 {
  margin-top: 27px;
  font-size: 36px;
  font-weight: 400;
  line-height: 41.6px;
  text-align: center;
  color: var(--black);
}

.process__card p {
  margin-top: 0;
  padding: 0 8px;
  font-size: 20px;
  font-weight: 400;
  line-height: 41.6px;
  text-align: center;
  text-transform: uppercase;
  color: var(--black);
}

/* ---------- Courses ---------- */
.courses {
  background: var(--peach);
  padding: 102px 0 68px;
}

.courses__grid {
  width: var(--content);
  max-width: calc(100% - 48px);
  margin: 32px auto 0;
  display: grid;
  grid-template-columns: repeat(4, 277px);
  justify-content: space-between;
  row-gap: 42px;
}

.course-card {
  width: 100%;
  min-height: 368px;
  background: var(--white);
  border-radius: 5px;
  box-shadow: 0 0 15px 0 rgba(0, 0, 0, 0.25);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  text-decoration: none;
  color: inherit;
  cursor: pointer;
}

.course-card__cover {
  width: 100%;
  height: 214px;
  overflow: hidden;
  border-radius: 5px 5px 0 0;
  flex-shrink: 0;
}

.course-card__cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.course-card h3 {
  margin: 12px 12px 0;
  font-size: 20px;
  font-weight: 700;
  line-height: 1.3;
  color: var(--black);
}

.course-card__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 10px 12px 0;
}

.tag {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 78px;
  height: 23px;
  border-radius: 18px;
  font-size: 12px;
  font-weight: 400;
  line-height: normal;
}

.tag--hours {
  background: #c8e6fc;
  color: #1063a0;
}

.tag--jp {
  background: var(--white);
  border: 1px solid var(--orange-btn);
  color: var(--orange-btn);
}

.tag--lang {
  background: var(--white);
  border: 1px solid #f189b6;
  color: #f189b6;
}

.course-card__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  margin: auto 12px 12px;
  padding-top: 10px;
}

.course-card__price {
  font-size: 16px;
  font-weight: 400;
  line-height: 1.2;
  color: #e91111;
  white-space: nowrap;
}

.course-card__trial {
  display: inline-flex;
  align-items: center;
  gap: 3px;
  font-size: 12px;
  color: #ee5078;
  white-space: nowrap;
}

.course-card__trial img {
  width: 15px;
  height: 15px;
}

.courses__more {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 171px;
  height: 48px;
  margin: 49px auto 0;
  background: var(--orange-btn);
  border-radius: 40.5px;
  color: var(--white);
  font-size: 16px;
  font-weight: 400;
  line-height: 41.6px;
}

/* ---------- FAQ ---------- */
.faq {
  background: var(--faq-bg);
  padding: 109px 0 111px;
}

.faq__nav {
  width: var(--content);
  max-width: calc(100% - 48px);
  margin: 59px auto 0;
}

.faq__tabs {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
}

.faq__tab {
  display: inline-flex;
  align-items: center;
  justify-content: flex-start;
  gap: 8px;
  border: 0;
  background: transparent;
  cursor: pointer;
  font-size: 18px;
  font-weight: 700;
  line-height: 42px;
  color: var(--text-tab);
  padding: 0 0 10px;
  white-space: nowrap;
  flex: none;
  transition: color 0.28s ease, transform 0.28s ease;
}

.faq__tab-icon {
  display: inline-block;
  width: 27px;
  height: 27px;
  flex-shrink: 0;
  background-color: var(--text-tab);
  -webkit-mask-image: var(--faq-icon);
  -webkit-mask-repeat: no-repeat;
  -webkit-mask-position: center;
  -webkit-mask-size: contain;
  mask-image: var(--faq-icon);
  mask-repeat: no-repeat;
  mask-position: center;
  mask-size: contain;
  transition: background-color 0.28s ease, transform 0.28s ease;
}

.faq__tab:hover {
  color: var(--orange);
}

.faq__tab:hover .faq__tab-icon,
.faq__tab.is-active .faq__tab-icon {
  background-color: var(--orange-solid);
}

.faq__tab.is-active {
  color: var(--orange);
  transform: translateY(-1px);
}

.faq__tab.is-active .faq__tab-icon {
  transform: scale(1.06);
}

.faq__track {
  width: 100%;
  height: 3px;
  background: #e1e1e1;
  position: relative;
}

.faq__track::after {
  content: "";
  position: absolute;
  left: var(--faq-line-left, 0);
  top: 0;
  width: var(--faq-line-width, 162px);
  height: 3px;
  background: var(--orange);
  transition: left 0.35s cubic-bezier(0.22, 1, 0.36, 1), width 0.35s cubic-bezier(0.22, 1, 0.36, 1);
}

.faq__list {
  width: var(--content);
  max-width: calc(100% - 48px);
  margin: 40px auto 0;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 21px;
  transition: opacity 0.28s ease, transform 0.28s ease;
}

.faq__list.is-switching {
  opacity: 0;
  transform: translateY(14px);
  pointer-events: none;
}

.faq__list.is-switching .faq__card {
  opacity: 0 !important;
  transform: translateY(10px) !important;
}

.faq__list.is-revealing .faq__card.reveal.is-in {
  opacity: 0;
  transform: translateY(18px);
  animation: faqCardReveal 0.42s cubic-bezier(0.22, 1, 0.36, 1) forwards;
  animation-delay: calc(var(--faq-i, 0) * 60ms);
}

@keyframes faqCardReveal {
  from {
    opacity: 0;
    transform: translateY(18px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.faq__card {
  width: 100%;
  min-height: 279px;
  height: auto;
  background: var(--white);
  border-radius: 10px;
  padding: 14px 14px 20px;
}

.faq__q,
.faq__a {
  display: flex;
  gap: 11px;
  align-items: flex-start;
}

.faq__badge {
  position: relative;
  width: 28px;
  height: 28px;
  flex-shrink: 0;
}

.faq__badge img {
  width: 28px;
  height: 28px;
}

.faq__badge i {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-style: normal;
  font-size: 14px;
  font-weight: 700;
  color: var(--white);
  line-height: 1;
}

.faq__q h3 {
  font-size: 14px;
  font-weight: 700;
  line-height: 28px;
  color: var(--black);
  padding-top: 0;
}

.faq__q {
  padding-bottom: 11px;
  border-bottom: 1px solid #d9d9d9;
}

.faq__a {
  margin-top: 14px;
}

.faq__a p {
  font-size: 14px;
  font-weight: 400;
  line-height: 24px;
  color: var(--text-gray);
}

.faq__card:last-child .faq__a p {
  line-height: 29px;
}

.faq__more {
  display: block;
  width: var(--content);
  max-width: calc(100% - 48px);
  margin: 18px auto 0;
  text-align: right;
  font-size: 14px;
  font-weight: 400;
  line-height: 24px;
  color: var(--orange);
  transition: opacity 0.2s ease;
}

.faq__more:hover {
  opacity: 0.8;
}

/* ---------- Guides ---------- */
.guides {
  position: relative;
  padding: 77px 0 157px;
  overflow: hidden;
}

.guides__wave {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 960px;
  pointer-events: none;
}

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

.guides__inner {
  position: relative;
  z-index: 1;
  width: var(--content);
  max-width: calc(100% - 48px);
  margin: 0 auto;
}

.guides__title {
  font-size: 32px;
  font-weight: 400;
  line-height: 41.6px;
  color: var(--text-dark);
  text-align: center;
}

.guides__tabs {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  margin-top: 32px;
  gap: 12px;
  max-width: 1100px;
  margin-left: auto;
  margin-right: auto;
}

.guides__tab {
  min-width: 112px;
  height: 56px;
  padding: 0 14px;
  border: 0;
  border-bottom: 4px solid transparent;
  border-radius: 8px 8px 0 0;
  background: var(--white);
  font-size: 15px;
  font-weight: 400;
  line-height: 22px;
  color: var(--text-dark);
  cursor: pointer;
  transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

.guides__tab:hover:not(.is-active) {
  color: var(--orange-deep);
}

.guides__tab.is-active {
  background: var(--orange);
  border-bottom-color: rgba(172, 95, 0, 0.8);
  color: var(--white);
}

.guides__panel-wrap {
  margin-top: 28px;
}

.guides__panel {
  display: none;
}

.guides__panel.is-active {
  display: block;
}

.guides__panels {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 20px;
  align-items: stretch;
}

.guides__empty {
  grid-column: 1 / -1;
  margin: 0;
  padding: 32px 16px;
  text-align: center;
  font-size: 14px;
  color: #888;
  background: var(--white);
  border: 1px dashed var(--border);
  border-radius: 12px;
}

.guides__card {
  display: flex;
  flex-direction: column;
  min-height: 100%;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 12px;
  box-shadow: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  overflow: hidden;
}

.guides__card-media {
  aspect-ratio: 4 / 3;
  background: #f3f4f6;
  overflow: hidden;
  flex-shrink: 0;
}

.guides__card-media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.guides__card-body {
  display: flex;
  flex-direction: column;
  flex: 1;
  padding: 12px 14px 16px;
  gap: 6px;
}

.guides__card-desc {
  margin: 0;
  font-size: 13px;
  font-weight: 400;
  line-height: 20px;
  color: #5c5c5c;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
}

@media (max-width: 1199px) {
  .guides__panels {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 639px) {
  .guides__panels {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .guides__tab {
    min-width: calc(50% - 8px);
    flex: 1 1 calc(50% - 8px);
    height: 48px;
    font-size: 14px;
  }
}

.guides__feature {
  position: relative;
  display: none;
  width: 100%;
  min-height: 500px;
  height: auto;
  margin: 32px auto 0;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 12px;
  box-shadow: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  overflow: hidden;
}

.guides__feature.is-active {
  display: block;
}

.guides__viewport {
  overflow: hidden;
  width: 100%;
}

.guides__track {
  display: flex;
  transition: transform 0.45s cubic-bezier(0.22, 1, 0.36, 1);
  will-change: transform;
}

.guides__slide {
  position: relative;
  flex: 0 0 100%;
  min-height: 500px;
}

.guides__feature-bg {
  position: absolute;
  inset: 0;
  opacity: 0.4;
}

.guides__feature-bg img {
  position: absolute;
  left: 0;
  top: -12.92%;
  width: 100%;
  height: 125.84%;
  max-width: none;
  object-fit: cover;
}

.guides__feature-mask {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, #fff 0%, rgba(255, 255, 255, 0.9) 50%, rgba(255, 255, 255, 0) 100%);
}

.guides__feature-body {
  position: relative;
  z-index: 1;
  width: 672px;
  max-width: 100%;
  padding: 141px 24px 48px 64px;
}

.guides__arrows {
  position: absolute;
  left: 64px;
  top: 69px;
  z-index: 2;
  display: flex;
  gap: 8px;
}

.guides__arrow {
  width: 40px;
  height: 40px;
  border: 0;
  border-radius: 4px;
  background: rgba(249, 138, 0, 0.19);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s ease, opacity 0.2s ease, box-shadow 0.2s ease;
}

.guides__arrow img {
  width: 7.4px;
  height: 12px;
  transition: filter 0.2s ease, transform 0.2s ease;
}

.guides__arrow--next img {
  transform: scaleX(-1);
}

.guides__arrow:hover:not(:disabled) {
  background: var(--orange-solid);
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -2px rgba(0, 0, 0, 0.1);
}

.guides__arrow:hover:not(:disabled) img {
  filter: brightness(0) invert(1);
}

.guides__arrow:disabled {
  opacity: 0.55;
  cursor: default;
  box-shadow: none;
}

.guides__kicker {
  margin-top: 0;
  font-size: 16px;
  font-weight: 500;
  line-height: 24px;
  color: var(--orange);
}

.guides__sub {
  margin-top: 8px;
  font-size: 16px;
  font-weight: 500;
  line-height: 24px;
  color: var(--text-brown);
}

.guides__quote {
  margin-top: 24px;
  width: 544px;
  max-width: 100%;
  background: rgba(255, 255, 255, 0.8);
  border-left: 4px solid var(--orange);
  border-radius: 8px;
  box-shadow: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  backdrop-filter: blur(2px);
  padding: 24px;
}

.guides__quote p {
  font-size: 16px;
  font-weight: 500;
  line-height: 26px;
  color: var(--text-dark);
}

.guides__cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 162px;
  height: 50px;
  margin-top: 32px;
  background: rgba(255, 246, 234, 0.8);
  border: 1px solid var(--orange);
  border-radius: 8px;
  box-shadow: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  font-size: 16px;
  font-weight: 500;
  line-height: 24px;
  color: var(--orange);
}

/* ---------- Quick ---------- */
.quick {
  padding:61px 0;
}

.quick__inner {
  width: var(--content);
  max-width: calc(100% - 48px);
  margin: 0 auto;
}

.quick__title {
  font-size: 32px;
  font-weight: 500;
  line-height: 41.6px;
  color: var(--text-dark);
}

.quick__swiper {
  margin-top: 32px;
  padding: 4px 0 8px;
  overflow: hidden;
}

.quick__swiper .swiper-slide {
  height: auto;
}

.quick__card {
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  box-sizing: border-box;
  width: 100%;
  height: 148px;
  min-height: 148px;
  background: var(--orange);
  border-radius: 12px;
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -2px rgba(0, 0, 0, 0.1);
  padding: 32px;
  color: var(--white);
}

.quick__icon {
  display: flex;
  align-items: center;
  height: 43px;
  max-width: 100%;
}

.quick__icon img {
  display: block;
  width: auto;
  height: auto;
  max-width: 120px;
  max-height: 43px;
  object-fit: contain;
  object-position: left center;
}

.quick__label {
  display: block;
  margin-top: 0;
  font-size: 20px;
  font-weight: 400;
  line-height: 28px;
}

.quick__dots.swiper-pagination {
  position: static;
  bottom: auto;
  left: auto;
  width: auto;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  margin-top: 34px;
}

.quick__dots .swiper-pagination-bullet {
  width: 11px;
  height: 11px;
  margin: 0 !important;
  border-radius: 50%;
  background: rgba(249, 138, 0, 0.28);
  opacity: 1;
  transition: width 0.25s ease, border-radius 0.25s ease, background 0.25s ease;
}

.quick__dots .swiper-pagination-bullet-active {
  width: 61px;
  height: 11px;
  border-radius: 10.5px;
  background: var(--orange);
}

/* ---------- Footer ---------- */
.footer {
  background: var(--black);
  color: var(--white);
  padding: 42px 0 22px;
  min-height: 477px;
}

.footer__inner {
  width: var(--content);
  max-width: calc(100% - 48px);
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(120px, 0.9fr) minmax(160px, 1fr) auto minmax(280px, 1.4fr);
  gap: 24px 32px;
  align-items: start;
}

.footer__col h3,
.footer__qr-item h3,
.footer__contact h3 {
  font-size: 16px;
  font-weight: 500;
  line-height: 24px;
  text-align: center;
  margin-bottom: 12px;
}

.footer__col h3,
.footer__qr-item h3 {
  text-align: left;
}

.footer__contact h3 {
  text-align: left;
}

.footer__col a {
  display: block;
  font-size: 15px;
  font-weight: 500;
  line-height: 30px;
  letter-spacing: 0;
  color: var(--white);
}

.footer__qr-group {
  display: flex;
  gap: 63px;
  justify-content: center;
}

.footer__qr-item {
  text-align: center;
}

.footer__qr-item h3 {
  text-align: center;
}

.footer__qr {
  width: 114px;
  height: 115px;
  background: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
}

.footer__qr img {
  width: 102px;
  height: 104px;
  object-fit: cover;
}

.footer__contact-sub {
  margin-top: 28px;
}

.footer__row {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  font-size: 15px;
  font-weight: 500;
  line-height: 29px;
}

.footer__contact .footer__row:nth-of-type(n + 4) {
  line-height: 36px;
}

.footer__row img {
  width: 15px;
  height: 16px;
  margin-top: 6px;
  flex-shrink: 0;
}

.footer__line {
  width: 100%;
  margin-top: 48px;
  height: 1px;
  overflow: hidden;
}

.footer__line img {
  width: 100%;
  height: 1px;
  object-fit: cover;
}

.footer__copy {
  margin-top: 16px;
  text-align: center;
  font-family: var(--font-work);
  font-size: 12px;
  line-height: 16px;
  color: rgba(249, 221, 211, 0.7);
}

/* =========================================================
   Tablet
   ========================================================= */
@media (max-width: 1280px) {
  .header__inner {
    max-width: calc(100% - 40px);
  }

  .header__logo {
    margin-left: 0;
  }

  .header__nav {
    margin-left: 0;
    flex: 1;
    justify-content: center;
    gap: 20px;
  }

  .header__search {
    width: 220px;
    margin-right: 0;
  }

  .about__inner,
  .process__grid,
  .courses__grid,
  .faq__nav,
  .faq__list,
  .faq__more,
  .guides__inner,
  .quick__inner,
  .footer__inner {
    max-width: calc(100% - 40px);
  }

  .about__inner {
    width: auto;
    gap: 40px;
  }

  .about__media {
    flex: 1;
    width: auto;
    height: auto;
    min-width: 0;
    aspect-ratio: 563 / 582;
  }

  .about__photo {
    left: 0;
    width: 100%;
  }

  .about__body {
    width: auto;
    flex: 1;
    min-height: 0;
  }

  .about__stats {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    margin-top: 28px;
  }

  .about__stat {
    width: auto;
  }

  .process__grid {
    width: auto;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 24px 16px;
  }

  .courses__grid {
    width: auto;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 24px 12px;
  }

  .faq__nav,
  .faq__list,
  .faq__more {
    width: auto;
  }

  .faq__list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
  }

  .faq__card {
    width: 100%;
    height: auto;
    min-height: 279px;
  }

  .guides__feature {
    width: 100%;
  }

  .guides__feature-body,
  .guides__quote {
    width: auto;
  }

  .quick__card {
    width: 100%;
  }

  .footer__inner {
    width: auto;
    grid-template-columns: 1fr 1fr 1.2fr 1.4fr;
    gap: 20px;
  }
}

@media (max-width: 1100px) {
  .header__nav {
    display: none;
    position: absolute;
    left: 0;
    right: 0;
    top: 80px;
    background: var(--white);
    flex-direction: column;
    align-items: stretch;
    justify-content: flex-start;
    flex: none;
    gap: 0;
    margin: 0;
    padding: 8px 24px 16px;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
  }

  .header__nav.is-open {
    display: flex;
  }

  .header__link {
    padding: 12px 0;
    border-bottom: 1px solid #f0f0f0;
  }

  .header__search {
    display: none;
  }

  .header__toggle {
    display: flex;
  }

  .hero {
    height: 640px;
  }

  .hero__content {
    padding: 0 16px 40px;
  }

  .hero__title {
    font-size: 32px;
    line-height: 1.2;
    padding: 0 16px;
  }

  .hero__subtitle {
    font-size: 18px;
  }

  .section-title {
    font-size: 36px;
  }

  .about__inner {
    flex-direction: column;
  }

  .about__media {
    width: 100%;
    max-width: 563px;
    height: auto;
    aspect-ratio: 563 / 582;
    margin: 0 auto;
  }

  .about__body {
    width: 100%;
    min-height: 0;
    padding-top: 8px;
  }

  .about__stats {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    margin-top: 28px;
  }

  .process__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .courses__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    justify-content: center;
  }

  .faq__nav {
    margin-top: 36px;
  }

  .faq__tabs {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 8px 12px;
  }

  .faq__tab {
    font-size: 16px;
    justify-content: center;
    padding-bottom: 8px;
    white-space: normal;
    border-bottom: 3px solid transparent;
    transition: color 0.28s ease, border-color 0.28s ease, transform 0.28s ease;
  }

  .faq__tab.is-active {
    border-bottom-color: var(--orange);
  }

  .faq__track {
    display: none;
  }

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

  .faq__card {
    max-width: 100%;
  }

  .guides__tabs {
    flex-wrap: wrap;
    gap: 8px;
  }

  .guides__tab {
    min-width: 0;
    flex: 1 1 40%;
    height: 52px;
  }

  .guides__feature {
    height: auto;
  }

  .guides__slide {
    min-height: 0;
  }

  .guides__arrows {
    left: 24px;
    top: 32px;
  }

  .guides__feature-body {
    padding: 96px 24px 40px;
  }

  .guides__feature-mask {
    background: linear-gradient(90deg, #fff 0%, rgba(255, 255, 255, 0.92) 70%, rgba(255, 255, 255, 0.55) 100%);
  }

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

  .footer__qr-group {
    grid-column: 1 / -1;
  }

  .footer__contact {
    grid-column: 1 / -1;
  }
}

/* =========================================================
   Mobile
   ========================================================= */
@media (max-width: 768px) {
  .header {
    height: 64px;
  }

  .header__inner {
    height: 64px;
    max-width: calc(100% - 40px);
  }

  .header__logo,
  .header__logo img {
    width: 110px;
    height: 30px;
  }

  .header__nav {
    top: 64px;
  }

  .hero {
    height: 520px;
  }

  .hero__content {
    padding: 0 16px 36px;
  }

  .hero__title {
    font-size: 22px;
    line-height: 1.3;
  }

  .hero__subtitle {
    font-size: 15px;
    letter-spacing: 0.4px;
  }

  .hero__scroll-text {
    font-size: 11px;
    letter-spacing: 1px;
  }

  .about {
    padding: 48px 0 64px;
  }

  .about__title {
    font-size: 24px;
    white-space: normal;
    gap: 16px;
  }

  .about__title-line {
    max-width: none;
  }

  .about__brand {
    width: 160px;
    height: 44px;
  }

  .about__stats {
    gap: 8px;
  }

  .about__stat {
    width: auto;
    min-width: 0;
  }

  .section-title {
    font-size: 28px;
    line-height: 1.2;
  }

  .section-title::after {
    width: 72px;
    height: 4px;
    margin-top: 16px;
  }

  .process {
    padding: 40px 0 64px;
  }

  .process__grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .process__card {
    height: auto;
    min-height: 240px;
    max-width: none;
    margin: 0;
  }

  .courses {
    padding: 56px 0 48px;
  }

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

  .faq {
    padding: 56px 0 48px;
  }

  .faq__tabs {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    margin-top: 32px;
  }

  .faq__tab {
    font-size: 14px;
    gap: 6px;
  }

  .faq__tab-icon {
    width: auto;
    height: 20px;
    max-width: 24px;
  }

  .faq__more {
    text-align: center;
  }

  .guides {
    padding: 48px 0 64px;
  }

  .guides__title,
  .quick__title {
    font-size: 24px;
  }

  .guides__tab {
    flex: 1 1 calc(50% - 8px);
    font-size: 15px;
    height: 44px;
  }

  .guides__arrows {
    left: 16px;
    top: 24px;
  }

  .guides__feature-body {
    padding: 84px 16px 28px;
  }

  .guides__quote {
    padding: 16px;
  }

  .guides__quote p {
    font-size: 14px;
    line-height: 24px;
  }

  .quick {
    padding: 40px 0;
  }

  .quick__card {
    max-width: 100%;
    height: 120px;
    min-height: 120px;
    padding: 24px;
  }

  .quick__icon {
    height: 36px;
    max-width: calc(100% - 24px);
  }

  .quick__icon img {
    max-height: 36px;
  }

  .footer {
    padding: 32px 16px 20px;
    min-height: 0;
  }

  .footer__inner {
    grid-template-columns: 1fr 1fr;
    gap: 28px 16px;
  }

  .footer__col a {
    letter-spacing: 0;
    font-size: 14px;
    line-height: 28px;
  }

  .footer__col h3,
  .footer__qr-item h3,
  .footer__contact h3 {
    font-size: 15px;
  }

  .footer__qr-group {
    gap: 24px;
  }

  .footer__copy {
    padding: 0 12px;
  }
}

@media (max-width: 480px) {
  .hero {
    height: 420px;
  }

  .hero__title {
    font-size: 18px;
  }

  .about__stat strong {
    font-size: 20px;
  }

  .about__stat span {
    font-size: 12px;
  }

  .process__card h3 {
    font-size: 28px;
  }

  .process__card p {
    font-size: 16px;
  }

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

  .footer__qr-group {
    justify-content: flex-start;
  }
}

/* ---------- Motion ---------- */
.js-motion .hero__bg img {
  animation: heroZoom 18s ease-out forwards;
}

.js-motion .hero__title {
  animation: fadeUp 0.85s ease both;
}

.js-motion .hero__subtitle {
  animation: fadeUp 0.85s ease 0.16s both;
}

.js-motion .hero__scroll {
  animation: heroScrollIn 0.8s ease 0.45s both;
}

.js-motion .hero__scroll-btn {
  animation: scrollBounce 1.7s ease-in-out 1.3s infinite;
}

.js-motion .about__play {
  animation: playPulse 2.2s ease-out infinite;
}

.js-motion .reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s ease, transform 0.7s ease;
  transition-delay: var(--d, 0ms);
}

.js-motion .reveal.is-in {
  opacity: 1;
  transform: none;
}

.js-motion .reveal--left {
  transform: translateX(-36px);
}

.js-motion .reveal--right {
  transform: translateX(36px);
}

.js-motion .reveal--left.is-in,
.js-motion .reveal--right.is-in {
  transform: none;
}

.js-motion .process__card.reveal.is-in:hover {
  transform: translateY(-4px);
}

.js-motion .course-card.reveal.is-in:hover {
  transform: translateY(-6px);
}

.js-motion .faq__card.reveal.is-in:hover {
  transform: translateY(-4px);
}

.course-card {
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.course-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.18);
}

.course-card__cover img {
  transition: transform 0.45s ease;
}

.course-card:hover .course-card__cover img {
  transform: scale(1.06);
}

.courses__more {
  transition: transform 0.2s ease, filter 0.2s ease;
}

.courses__more:hover {
  transform: translateY(-2px);
  filter: brightness(1.05);
}

.faq__card {
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.faq__card:hover {
  transform: translateY(-4px);
  box-shadow: 0 10px 22px rgba(39, 24, 19, 0.08);
}

.quick__card {
  cursor: default;
}

.guides__cta {
  transition: transform 0.2s ease, background 0.2s ease;
}

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

.about__stat {
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.about__stat:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 18px rgba(249, 138, 0, 0.12);
}

@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(24px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

@keyframes heroScrollIn {
  from {
    opacity: 0;
    transform: translate(-50%, 18px);
  }
  to {
    opacity: 1;
    transform: translate(-50%, 0);
  }
}

@keyframes heroZoom {
  from {
    transform: scale(1);
  }
  to {
    transform: scale(1.08);
  }
}

@keyframes scrollBounce {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(7px);
  }
}

@keyframes playPulse {
  0% {
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 0 0 0 rgba(249, 138, 0, 0.45);
  }
  70% {
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 0 0 14px rgba(249, 138, 0, 0);
  }
  100% {
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 0 0 0 rgba(249, 138, 0, 0);
  }
}

@media (prefers-reduced-motion: reduce) {
  .js-motion .hero__bg img,
  .js-motion .hero__title,
  .js-motion .hero__subtitle,
  .js-motion .hero__scroll,
  .js-motion .hero__scroll-btn,
  .js-motion .about__play,
  .js-motion .reveal {
    animation: none;
    transition: none;
    opacity: 1;
    transform: none;
  }

  .guides__track {
    transition: none;
  }

  .faq__list,
  .faq__track::after,
  .faq__tab,
  .faq__tab-icon {
    transition: none;
  }

  .faq__list.is-switching,
  .faq__list.is-revealing .faq__card.reveal.is-in {
    opacity: 1;
    transform: none;
    animation: none;
  }

  .course-card:hover,
  .faq__card:hover,
  .quick__card:hover,
  .about__stat:hover,
  .process__card:hover,
  .courses__more:hover,
  .guides__cta:hover {
    transform: none;
  }
}

.about-video-modal {
  position: fixed;
  inset: 0;
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.24s ease, visibility 0.24s ease;
}

.about-video-modal.is-open {
  opacity: 1;
  visibility: visible;
}

.about-video-modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.82);
}

.about-video-modal__dialog {
  position: relative;
  z-index: 1;
  width: min(960px, 100%);
  aspect-ratio: 16 / 9;
  background: #000;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 24px 48px rgba(0, 0, 0, 0.35);
}

.about-video-modal__player,
.about-video-modal__embed {
  display: block;
  width: 100%;
  height: 100%;
  border: 0;
  background: #000;
}

.about-video-modal__player {
  object-fit: contain;
}

.about-video-modal__player[hidden],
.about-video-modal__embed[hidden] {
  display: none;
}

.about-video-modal__close {
  position: absolute;
  top: 8px;
  right: 8px;
  z-index: 2;
  width: 40px;
  height: 40px;
  border: none;
  border-radius: 50%;
  background: rgba(0, 0, 0, 0.55);
  color: #fff;
  font-size: 28px;
  line-height: 1;
  cursor: pointer;
}

.about-video-modal__close:hover {
  background: rgba(0, 0, 0, 0.75);
}

body.video-modal-open {
  overflow: hidden;
}