/* ====================================================
   ECCジュニア ── American Pop Art × Carnival Style
   ==================================================== */

@import url('https://fonts.googleapis.com/css2?family=M+PLUS+Rounded+1c:wght@400;700;800;900&family=Nunito:wght@800;900&family=Bangers&display=swap');

:root {
  --red:    #FF2D55;
  --blue:   #0057D9;
  --yellow: #FFCC00;
  --green:  #00C853;
  --orange: #FF6D00;
  --purple: #9C27B0;
  --pink:   #FF4081;
  --cyan:   #00BCD4;
  --black:  #111111;
  --white:  #FFFFFF;
  --cream:  #FFFDF0;
  --text:   #111111;
  --text-m: #333344;
  --text-l: #666677;
  --border: #DDDDEE;
  --hard-shadow: 5px 5px 0 var(--black);
  --hard-shadow-sm: 3px 3px 0 var(--black);
  --hard-shadow-lg: 7px 7px 0 var(--black);
  --r:   14px;
  --r-lg:20px;
}

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

body {
  font-family: 'M PLUS Rounded 1c', 'Hiragino Maru Gothic Pro', 'Hiragino Sans', sans-serif;
  color: var(--text); background: var(--cream);
  line-height: 1.75; overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { font-family: inherit; cursor: pointer; }

/* ─── POLKA DOT BG ─── */
.dots-bg {
  background-color: var(--cream);
  background-image: radial-gradient(circle, rgba(0,0,0,.06) 1.5px, transparent 1.5px);
  background-size: 22px 22px;
}
.stripe-bg {
  background-image: repeating-linear-gradient(
    -45deg, transparent, transparent 12px,
    rgba(255,255,255,.55) 12px, rgba(255,255,255,.55) 24px
  );
}
.checker-bg {
  background-image: repeating-conic-gradient(#f5f5e8 0% 25%, #fff 0% 50%);
  background-size: 24px 24px;
}

/* ─── HEADER ─── */
.site-header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 200;
  display: flex; align-items: center; justify-content: space-between;
  padding: 12px 28px; transition: all .3s;
}
.site-header.scrolled {
  background: var(--yellow);
  border-bottom: 3px solid var(--black);
  padding: 8px 28px;
}
.logo { display: flex; align-items: center; gap: 10px; }
.logo-icon { font-size: 28px; }
.logo-text { font-size: 13px; font-weight: 900; color: var(--black); line-height: 1.3; }
.logo-text small { display: block; font-size: 10px; font-weight: 800; color: var(--text-m); }

#nav-menu { display: flex; align-items: center; gap: 4px; }
#nav-menu a {
  font-size: 13px; font-weight: 900; padding: 7px 13px;
  border-radius: 8px; transition: all .15s; color: var(--text-m);
}
#nav-menu a:hover {
  background: var(--yellow); color: var(--black);
  transform: rotate(-2deg) scale(1.05);
}
.nav-cta {
  background: var(--red) !important; color: #fff !important;
  border-radius: 8px !important; padding: 9px 20px !important;
  border: 2.5px solid var(--black) !important;
  box-shadow: var(--hard-shadow-sm) !important;
}
.nav-cta:hover {
  transform: translate(-2px,-2px) rotate(-1deg) !important;
  box-shadow: 5px 5px 0 var(--black) !important;
}

#menu-toggle {
  display: none; background: none; border: none; padding: 6px;
  flex-direction: column; gap: 5px;
}
#menu-toggle span { display: block; width: 24px; height: 3px; background: var(--black); border-radius: 2px; transition: all .3s; }
#menu-toggle.open span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
#menu-toggle.open span:nth-child(2) { opacity: 0; }
#menu-toggle.open span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

/* ─── HERO ─── */
.hero { position: relative; height: 100svh; min-height: 580px; overflow: hidden; }
.hero-slider { width: 100%; height: 100%; position: relative; }
.hero-slide { position: absolute; inset: 0; opacity: 0; transition: opacity 1s; }
.hero-slide.active { opacity: 1; }
.slide-bg { width: 100%; height: 100%; object-fit: cover; }
.slide-placeholder {
  width: 100%; height: 100%;
  display: flex; align-items: center; justify-content: center; font-size: 120px;
}
.slide-1 { background: linear-gradient(145deg, #FF2D55 0%, #FF6D00 50%, #FFCC00 100%); }
.slide-2 { background: linear-gradient(145deg, #0057D9 0%, #00BCD4 50%, #00C853 100%); }
.slide-3 { background: linear-gradient(145deg, #9C27B0 0%, #FF4081 50%, #FF2D55 100%); }
.slide-4 { background: linear-gradient(145deg, #FFCC00 0%, #00C853 40%, #0057D9 100%); }

.hero-overlay { position: absolute; inset: 0; background: rgba(0,0,0,.38); }

/* floating deco stars */
.hero-deco {
  position: absolute; inset: 0; pointer-events: none; overflow: hidden;
}
.hero-deco span {
  position: absolute; font-size: 40px; opacity: .25;
  animation: float 6s ease-in-out infinite;
}
.hero-deco span:nth-child(1) { top:10%; left:5%;  animation-delay:0s;   }
.hero-deco span:nth-child(2) { top:20%; right:8%; animation-delay:1.2s; }
.hero-deco span:nth-child(3) { top:65%; left:3%;  animation-delay:2s;   }
.hero-deco span:nth-child(4) { top:70%; right:5%; animation-delay:.6s;  }
.hero-deco span:nth-child(5) { top:40%; left:90%; animation-delay:1.8s; }
.hero-deco span:nth-child(6) { top:85%; left:50%; animation-delay:3s;   }

@keyframes float {
  0%,100% { transform: translateY(0) rotate(0deg); }
  50%      { transform: translateY(-18px) rotate(15deg); }
}

.hero-content {
  position: absolute; inset: 0; display: flex; flex-direction: column;
  align-items: center; justify-content: center; text-align: center;
  color: #fff; padding: 24px; gap: 14px;
}

.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--yellow); color: var(--black);
  font-size: 14px; font-weight: 900; padding: 8px 22px;
  border-radius: 4px; border: 2.5px solid var(--black);
  box-shadow: var(--hard-shadow-sm);
  transform: rotate(-2deg);
}

.hero-title {
  font-family: 'M PLUS Rounded 1c', sans-serif;
  font-size: clamp(30px, 6vw, 70px); font-weight: 900; line-height: 1.15;
  text-shadow:
    3px 3px 0 var(--black),
    -1px -1px 0 var(--black),
    1px -1px 0 var(--black);
  letter-spacing: -.01em;
}
.hero-title .accent { color: var(--yellow); }

.hero-sub {
  font-size: clamp(15px, 2vw, 20px); font-weight: 800; max-width: 540px;
  text-shadow: 1px 1px 4px rgba(0,0,0,.6);
}
.hero-btns { display: flex; gap: 14px; flex-wrap: wrap; justify-content: center; margin-top: 4px; }

.slider-dots { position: absolute; bottom: 28px; left: 50%; transform: translateX(-50%); display: flex; gap: 8px; }
.slider-dot {
  width: 10px; height: 10px; border-radius: 50%;
  background: rgba(255,255,255,.4); border: 2px solid rgba(255,255,255,.7);
  cursor: pointer; transition: all .3s;
}
.slider-dot.active { background: var(--yellow); border-color: var(--black); width: 28px; border-radius: 5px; }

/* ─── RECRUIT BANNER ─── */
.recruit-banner {
  background: var(--red); color: #fff;
  border-top: 3px solid var(--black); border-bottom: 3px solid var(--black);
  padding: 14px 24px; text-align: center;
}
.recruit-banner-inner {
  max-width: 960px; margin: 0 auto;
  display: flex; align-items: center; justify-content: center; gap: 16px; flex-wrap: wrap;
}
.recruit-banner .badge {
  background: var(--yellow); color: var(--black);
  font-size: 12px; font-weight: 900; padding: 5px 16px;
  border-radius: 4px; border: 2px solid var(--black);
  box-shadow: 2px 2px 0 var(--black); transform: rotate(-1deg); display: inline-block;
}
.recruit-banner p { font-size: 15px; font-weight: 900; }
.recruit-banner a { color: var(--yellow); font-weight: 900; text-decoration: underline; }

/* ─── BUTTONS ─── */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 14px 28px; border-radius: 8px; font-size: 15px; font-weight: 900;
  border: 2.5px solid var(--black); transition: all .15s;
  text-decoration: none; white-space: nowrap; font-family: inherit;
  box-shadow: var(--hard-shadow);
}
.btn:hover { transform: translate(-3px,-3px); box-shadow: var(--hard-shadow-lg); }
.btn:active { transform: translate(2px,2px); box-shadow: 2px 2px 0 var(--black); }
.btn-primary { background: var(--red); color: #fff; }
.btn-blue    { background: var(--blue); color: #fff; }
.btn-yellow  { background: var(--yellow); color: var(--black); }
.btn-green   { background: var(--green); color: #fff; }
.btn-ghost   { background: rgba(255,255,255,.2); color: #fff; border-color: rgba(255,255,255,.8); box-shadow: 3px 3px 0 rgba(0,0,0,.3); }
.btn-ghost:hover { background: #fff; color: var(--black); border-color: var(--black); }
.btn-white   { background: #fff; color: var(--black); }
.btn-sm { padding: 8px 16px; font-size: 13px; box-shadow: var(--hard-shadow-sm); }
.btn-sm:hover { transform: translate(-2px,-2px); box-shadow: 5px 5px 0 var(--black); }

/* ─── SECTION WRAPPER ─── */
section { padding: 80px 24px; }
.inner { max-width: 1080px; margin: 0 auto; }
.sec-head { text-align: center; margin-bottom: 50px; }

.sec-tag {
  display: inline-block; font-family: 'Nunito','M PLUS Rounded 1c',sans-serif;
  font-size: 12px; font-weight: 900; letter-spacing: .14em; text-transform: uppercase;
  color: var(--black); background: var(--yellow);
  padding: 6px 18px; border-radius: 4px;
  border: 2px solid var(--black); box-shadow: 2px 2px 0 var(--black);
  margin-bottom: 14px; transform: rotate(-1deg); display: inline-block;
}

.sec-title {
  font-size: clamp(26px,4.5vw,44px); font-weight: 900; line-height: 1.2;
  text-shadow: 3px 3px 0 rgba(0,0,0,.12);
}
.sec-title em { color: var(--red); font-style: normal; }
.sec-desc { color: var(--text-l); font-size: 15px; margin-top: 10px; font-weight: 700; }

/* AOS */
.aos { opacity: 0; transform: translateY(28px); transition: opacity .6s, transform .6s; }
.aos.in { opacity: 1; transform: translateY(0); }

/* ─── FEATURES ─── */
.sec-features { background: var(--blue); padding: 70px 24px; position: relative; overflow: hidden; }
.sec-features::before {
  content: ''; position: absolute; inset: 0;
  background-image: repeating-linear-gradient(-45deg, transparent, transparent 12px, rgba(255,255,255,.06) 12px, rgba(255,255,255,.06) 24px);
}
.sec-features .sec-tag { background: var(--white); }
.sec-features .sec-title { color: #fff; text-shadow: 3px 3px 0 rgba(0,0,0,.3); }

.features-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 18px; position: relative; }
.feature-card {
  background: #fff; border-radius: var(--r); padding: 32px 20px; text-align: center;
  border: 3px solid var(--black); box-shadow: var(--hard-shadow);
  transition: all .15s; position: relative; overflow: hidden;
}
.feature-card:hover { transform: translate(-4px,-4px); box-shadow: var(--hard-shadow-lg); }
.feature-card:active { transform: translate(2px,2px); box-shadow: var(--hard-shadow-sm); }
.feature-emoji { font-size: 48px; margin-bottom: 10px; }
.feature-jp { font-size: 15px; font-weight: 900; color: var(--text); margin-bottom: 8px; }
.feature-en {
  font-family: 'Bangers','Nunito',sans-serif;
  font-size: 34px; letter-spacing: .06em; line-height: 1;
}
.fc-1 { background: #FFF0F3; } .fc-1 .feature-en { color: var(--red); }
.fc-2 { background: #EEF5FF; } .fc-2 .feature-en { color: var(--blue); }
.fc-3 { background: #FFFBDB; } .fc-3 .feature-en { color: #B8860B; }
.fc-4 { background: #EDFFF5; } .fc-4 .feature-en { color: #008A3C; }
.fc-5 { background: #FFF3E8; } .fc-5 .feature-en { color: var(--orange); }
.fc-6 { background: #F5EEFF; } .fc-6 .feature-en { color: var(--purple); }

/* ─── NEWS ─── */
.sec-news { background: var(--cream); }
.sec-news.dots-bg { background-color: var(--cream); }
.news-list { display: flex; flex-direction: column; gap: 12px; }
.news-item {
  display: flex; align-items: flex-start; gap: 14px;
  background: #fff; padding: 16px 20px;
  border-radius: var(--r); border: 2.5px solid var(--black);
  box-shadow: var(--hard-shadow-sm); transition: all .15s;
}
.news-item.imp { background: #FFF0F3; border-color: var(--red); }
.news-item.imp .news-date { color: var(--red); }
.news-item:hover { transform: translate(-2px,-2px); box-shadow: var(--hard-shadow); }
.news-date { font-size: 12px; font-weight: 900; white-space: nowrap; padding-top: 2px; color: var(--blue); }
.news-title { font-size: 14px; font-weight: 800; flex: 1; }

.social-links { display: flex; gap: 16px; flex-wrap: wrap; margin-top: 28px; }
.social-btn {
  display: flex; align-items: center; gap: 10px;
  padding: 18px 36px; border-radius: var(--r);
  font-size: 18px; font-weight: 900; text-decoration: none;
  border: 3px solid var(--black); box-shadow: var(--hard-shadow);
  transition: all .15s; flex: 1; min-width: 200px; justify-content: center;
}
.social-btn:hover { transform: translate(-3px,-3px); box-shadow: var(--hard-shadow-lg); }
.social-ig   { background: linear-gradient(135deg,#f9ce34,#ee2a7b,#6228d7); color: #fff; }
.social-line { background: #06C755; color: #fff; }

/* ─── TIMETABLE ─── */
.sec-tt { background: var(--yellow); }
.sec-tt.stripe-bg { background-color: var(--yellow); }

.tt-tabs { display: flex; gap: 8px; margin-bottom: 28px; flex-wrap: wrap; }
.tab-btn {
  padding: 12px 28px; background: #fff;
  border: 2.5px solid var(--black);
  font-size: 15px; font-weight: 900; color: var(--text);
  border-radius: 8px; transition: all .15s;
  box-shadow: var(--hard-shadow-sm);
}
.tab-btn:hover:not(.active) { transform: translate(-2px,-2px); box-shadow: var(--hard-shadow); }
.tab-btn.active {
  background: var(--red); color: #fff;
  transform: translate(-2px,-2px); box-shadow: var(--hard-shadow);
}

.tt-panel { display: none; }
.tt-panel.active { display: block; }
.tt-grid { display: grid; grid-template-columns: repeat(auto-fill,minmax(260px,1fr)); gap: 14px; }
.tt-card {
  background: #fff; border-radius: var(--r); padding: 20px;
  display: flex; flex-direction: column; gap: 10px;
  border: 2.5px solid var(--black); box-shadow: var(--hard-shadow-sm); transition: all .15s;
}
.tt-card:hover { transform: translate(-3px,-3px); box-shadow: var(--hard-shadow); }
.tt-age {
  display: inline-block; font-size: 11px; font-weight: 900;
  color: #fff; background: var(--blue);
  padding: 4px 12px; border-radius: 4px; width: fit-content;
  border: 1.5px solid var(--black);
}
.tt-course { font-size: 15px; font-weight: 900; }
.tt-time { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.day-pill {
  background: var(--orange); color: #fff;
  font-size: 11px; font-weight: 900; padding: 3px 12px;
  border-radius: 4px; border: 1.5px solid var(--black);
}
.time-str { font-size: 13px; color: var(--text-l); font-weight: 800; }
.seat { display: inline-flex; align-items: center; gap: 7px; padding: 5px 14px; border-radius: 4px; font-size: 12px; font-weight: 900; width: fit-content; border: 1.5px solid var(--black); }
.seat::before { content: ''; display: block; width: 9px; height: 9px; border-radius: 50%; flex-shrink: 0; border: 1.5px solid rgba(0,0,0,.25); }
.seat-ok   { background: #DCFCE7; color: #15803D; } .seat-ok::before   { background: #16A34A; }
.seat-few  { background: #FEF3C7; color: #92400E; } .seat-few::before  { background: #D97706; }
.seat-full { background: #FEE2E2; color: #991B1B; } .seat-full::before { background: #DC2626; }
.seat-na   { background: #F1F5F9; color: #475569; } .seat-na::before   { background: #94A3B8; }
.tt-note { margin-top: 20px; text-align: center; font-size: 13px; font-weight: 800; color: var(--text-l); background: #fff; padding: 12px 16px; border-radius: var(--r); border: 2px solid var(--black); }

/* ─── TEACHER ─── */
.sec-teacher { background: var(--cream); }
.sec-teacher.checker-bg { background-color: var(--cream); }
.teacher-grid { display: grid; grid-template-columns: 300px 1fr; gap: 56px; align-items: center; }
.teacher-photo-wrap {
  border-radius: var(--r-lg); overflow: hidden;
  border: 4px solid var(--black); box-shadow: var(--hard-shadow-lg);
  position: relative;
}
.teacher-photo-wrap::before {
  content: '⭐'; position: absolute; top: -18px; right: -18px;
  font-size: 40px; z-index: 2; filter: drop-shadow(2px 2px 0 var(--black));
}
.teacher-photo { width: 100%; height: 380px; object-fit: cover; object-position: top; }
.teacher-placeholder {
  width: 100%; height: 380px;
  background: linear-gradient(135deg, #FFFBDB, #FFF0F3);
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 12px;
}
.teacher-placeholder .ico { font-size: 72px; }
.teacher-placeholder .note { font-size: 13px; color: var(--text-l); font-weight: 700; text-align: center; padding: 0 16px; }
.teacher-info { display: flex; flex-direction: column; gap: 16px; }
.teacher-label {
  display: inline-block; background: var(--red); color: #fff;
  font-size: 12px; font-weight: 900; padding: 6px 18px;
  border-radius: 4px; width: fit-content;
  border: 2px solid var(--black); box-shadow: var(--hard-shadow-sm); transform: rotate(-1deg);
}
.teacher-name { font-size: 38px; font-weight: 900; color: var(--text); }
.teacher-msg {
  font-size: 17px; font-weight: 900; color: var(--red);
  background: #FFF0F3; padding: 18px 22px; border-radius: var(--r);
  border: 2.5px solid var(--black); box-shadow: var(--hard-shadow-sm); line-height: 1.75;
}
.teacher-prof { display: flex; flex-direction: column; gap: 8px; }
.teacher-prof li {
  font-size: 14px; font-weight: 800; line-height: 1.6;
  background: #fff; padding: 10px 18px; border-radius: var(--r);
  border: 2px solid var(--black); box-shadow: 2px 2px 0 var(--black);
  word-break: break-word; overflow-wrap: break-word;
}
.teacher-prof li.prof-sep {
  background: var(--yellow); text-align: center; font-size: 13px; font-weight: 900;
  border-style: dashed; box-shadow: none; letter-spacing: .05em;
}

/* ─── COURSES ─── */
.sec-courses { background: var(--green); position: relative; overflow: hidden; }
.sec-courses::before {
  content: ''; position: absolute; inset: 0;
  background-image: repeating-linear-gradient(-45deg, transparent, transparent 12px, rgba(255,255,255,.07) 12px, rgba(255,255,255,.07) 24px);
}
.sec-courses .sec-title { color: #fff; }
.sec-courses .sec-tag { background: var(--yellow); }
.sec-courses .sec-desc { color: rgba(255,255,255,.85); }
.courses-grid { display: grid; grid-template-columns: repeat(auto-fill,minmax(210px,1fr)); gap: 16px; position: relative; }
.course-card {
  background: #fff; border-radius: var(--r); padding: 26px 18px; text-align: center;
  border: 2.5px solid var(--black); box-shadow: var(--hard-shadow-sm); transition: all .15s;
}
.course-card:hover { transform: translate(-3px,-3px) rotate(-1deg); box-shadow: var(--hard-shadow); }
.c-icon { font-size: 40px; margin-bottom: 10px; }
.c-age {
  display: inline-block; font-size: 11px; font-weight: 900; color: #fff; background: var(--blue);
  padding: 4px 12px; border-radius: 4px; margin-bottom: 8px;
  border: 1.5px solid var(--black);
}
.c-name { font-size: 14px; font-weight: 900; margin-bottom: 8px; }
.c-desc { font-size: 13px; font-weight: 700; color: var(--text-l); line-height: 1.65; }

/* ─── CREATOR ─── */
.sec-creator { background: var(--cream); }
.creator-grid { display: grid; grid-template-columns: 260px 1fr; gap: 56px; align-items: center; }
.creator-photo-wrap {
  border-radius: var(--r-lg); overflow: hidden;
  border: 3px solid var(--black); box-shadow: var(--hard-shadow-lg);
  position: relative;
}
.creator-photo { width: 100%; height: 300px; object-fit: cover; }
.creator-placeholder {
  width: 100%; height: 300px;
  background: linear-gradient(135deg,#EEF5FF,#FFFBDB);
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 10px;
}
.creator-placeholder .ico  { font-size: 60px; }
.creator-placeholder .note { font-size: 13px; font-weight: 800; color: var(--text-l); }
.creator-info { display: flex; flex-direction: column; gap: 16px; }
.creator-label {
  display: inline-block; background: var(--blue); color: #fff;
  font-size: 12px; font-weight: 900; padding: 5px 16px;
  border-radius: 4px; border: 2px solid var(--black);
  box-shadow: var(--hard-shadow-sm); width: fit-content; transform: rotate(-1deg);
}
.creator-name { font-size: 32px; font-weight: 900; }
.creator-msg {
  font-size: 15px; font-weight: 700; color: var(--text-m);
  background: #EEF5FF; padding: 16px 20px; border-radius: var(--r);
  border: 2.5px solid var(--black); box-shadow: var(--hard-shadow-sm);
  line-height: 1.8; white-space: pre-wrap;
}
.creator-teacher-box {
  background: #FFFBDB; padding: 18px 22px; border-radius: var(--r);
  border: 2.5px solid var(--black); box-shadow: var(--hard-shadow-sm);
}
.creator-teacher-label {
  font-size: 14px; font-weight: 900; color: var(--orange); margin-bottom: 10px;
}
.creator-teacher-text { font-size: 14px; font-weight: 700; color: var(--text-m); line-height: 1.8; white-space: pre-wrap; }

/* ─── FAQ ─── */
.sec-faq { background: var(--cream); }
.sec-faq.dots-bg { background-color: var(--cream); }
.faq-list { display: flex; flex-direction: column; gap: 12px; max-width: 800px; margin: 0 auto; }
.faq-item { background: #fff; border-radius: var(--r); overflow: hidden; border: 2.5px solid var(--black); box-shadow: var(--hard-shadow-sm); }
.faq-q {
  width: 100%; text-align: left; background: none; border: none;
  padding: 18px 22px; font-size: 15px; font-weight: 900; color: var(--text);
  display: flex; align-items: center; gap: 14px; transition: background .15s;
}
.faq-q:hover { background: #FFFBDB; }
.faq-icon-q {
  min-width: 32px; height: 32px; background: var(--yellow); color: var(--black);
  border-radius: 50%; display: inline-flex; align-items: center; justify-content: center;
  font-size: 14px; font-weight: 900; border: 2px solid var(--black); flex-shrink: 0;
}
.faq-arrow { margin-left: auto; color: var(--text-l); transition: transform .3s; font-size: 13px; }
.faq-a { display: none; padding: 0 22px 18px; font-size: 14px; font-weight: 700; color: var(--text-m); line-height: 1.85; border-top: 2.5px dashed var(--border); }
.faq-a.open { display: flex; gap: 14px; align-items: flex-start; padding-top: 18px; }
.faq-icon-a {
  min-width: 32px; height: 32px; background: var(--red); color: #fff;
  border-radius: 50%; display: inline-flex; align-items: center; justify-content: center;
  font-size: 14px; font-weight: 900; border: 2px solid var(--black); flex-shrink: 0; margin-top: 1px;
}

/* ─── CONTACT ─── */
.sec-contact { background: var(--cream); }
.contact-grid { display: grid; grid-template-columns: repeat(auto-fit,minmax(280px,1fr)); gap: 24px; margin-bottom: 48px; }
.contact-card {
  background: #fff; border-radius: var(--r-lg); padding: 32px;
  border: 3px solid var(--black); box-shadow: var(--hard-shadow);
}
.contact-card h3 {
  font-size: 18px; font-weight: 900; color: var(--blue);
  margin-bottom: 16px; padding-bottom: 12px;
  border-bottom: 3px dashed var(--black);
}
.contact-row { display: flex; align-items: flex-start; gap: 10px; margin-bottom: 11px; font-size: 14px; font-weight: 800; }
.contact-row a { color: var(--blue); font-weight: 900; }
.contact-row a:hover { text-decoration: underline; }
.contact-ico { font-size: 16px; margin-top: 1px; }
.map-frame { border-radius: var(--r); overflow: hidden; margin-top: 14px; border: 2px solid var(--black); box-shadow: var(--hard-shadow-sm); }
.map-frame iframe { display: block; width: 100%; height: 200px; border: none; }

/* ─── TRIAL ─── */
.sec-trial { padding: 0 24px 90px; }
.trial-box {
  max-width: 1080px; margin: 0 auto;
  background: var(--red);
  border-radius: var(--r-lg); padding: 64px 40px; text-align: center;
  color: #fff; border: 4px solid var(--black); box-shadow: var(--hard-shadow-lg);
  position: relative; overflow: hidden;
}
.trial-box::before {
  content: ''; position: absolute; inset: 0;
  background-image: repeating-linear-gradient(-45deg, transparent, transparent 14px, rgba(255,255,255,.06) 14px, rgba(255,255,255,.06) 28px);
}
.trial-box > * { position: relative; }
.trial-box h2 {
  font-size: clamp(24px,4.5vw,42px); font-weight: 900; margin-bottom: 12px;
  text-shadow: 3px 3px 0 rgba(0,0,0,.25);
}
.trial-box p { font-size: 17px; font-weight: 800; opacity: .95; margin-bottom: 34px; }
.trial-btns { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

/* ─── FOOTER ─── */
.site-footer {
  background: var(--black); color: #fff; padding: 56px 24px 28px;
  border-top: 4px solid var(--yellow);
}
.footer-inner { max-width: 1080px; margin: 0 auto; }
.footer-top { display: grid; grid-template-columns: 1.5fr 1fr 1fr; gap: 48px; margin-bottom: 40px; }
.footer-brand .footer-logo { font-size: 18px; font-weight: 900; margin-bottom: 10px; color: var(--yellow); }
.footer-brand p { font-size: 13px; opacity: .65; line-height: 1.7; font-weight: 700; }
.footer-col h4 { font-size: 13px; font-weight: 900; color: var(--yellow); margin-bottom: 14px; }
.footer-col li { margin-bottom: 8px; }
.footer-col a { font-size: 13px; font-weight: 700; opacity: .65; transition: opacity .2s; }
.footer-col a:hover { opacity: 1; color: var(--yellow); }
.footer-col .addr { font-size: 12px; font-weight: 700; opacity: .55; line-height: 1.75; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.15); padding-top: 24px; text-align: center; font-size: 12px; font-weight: 700; opacity: .45; }
.footer-disclaimer { font-size: 11px; opacity: .35; margin-top: 6px; line-height: 1.7; font-weight: 700; }

/* ─── FLOAT ─── */
.float-cta { position: fixed; bottom: 24px; right: 24px; z-index: 100; display: flex; flex-direction: column; gap: 8px; align-items: flex-end; }
.float-btn {
  display: flex; align-items: center; gap: 8px; padding: 12px 22px;
  border-radius: 8px; font-size: 13px; font-weight: 900; white-space: nowrap;
  border: 2.5px solid var(--black); box-shadow: var(--hard-shadow-sm);
  transition: all .15s; font-family: inherit;
}
.float-btn:hover { transform: translate(-2px,-2px); box-shadow: var(--hard-shadow); }
.float-trial { background: var(--red); color: #fff; }
.float-phone { background: var(--blue); color: #fff; }

/* ─── RESPONSIVE ─── */
@media (max-width: 900px) {
  .teacher-grid  { grid-template-columns: 1fr; gap: 32px; }
  .creator-grid  { grid-template-columns: 1fr; gap: 32px; }
  .teacher-photo-wrap, .creator-photo-wrap { max-width: 260px; margin: 0 auto; }
  .footer-top { grid-template-columns: 1fr 1fr; }
  .features-grid { grid-template-columns: repeat(2,1fr); }
}
@media (max-width: 640px) {
  .teacher-prof li { font-size: 13px; padding: 8px 14px; }
  section { padding: 60px 16px; }
  .site-header, .site-header.scrolled { padding: 10px 16px; }
  #menu-toggle { display: flex; }
  #nav-menu {
    position: fixed; top: 0; right: -100%; width: 290px; height: 100vh;
    background: var(--yellow); flex-direction: column; padding: 80px 20px 24px;
    border-left: 3px solid var(--black); box-shadow: var(--hard-shadow-lg);
    transition: right .3s; align-items: flex-start; gap: 6px;
  }
  #nav-menu.open { right: 0; }
  #nav-menu a { width: 100%; padding: 12px 16px; font-size: 15px; background: #fff; border: 2px solid var(--black); border-radius: 8px; box-shadow: 2px 2px 0 var(--black); }
  .footer-top { grid-template-columns: 1fr; gap: 28px; }
  .trial-box { padding: 44px 20px; }
  .float-cta { bottom: 14px; right: 12px; }
  .float-btn { font-size: 12px; padding: 10px 16px; }
  .features-grid { grid-template-columns: repeat(2,1fr); gap: 10px; }
  .hero-title { text-shadow: 2px 2px 0 var(--black); }
}