:root {
  --pink: #ff86bd;
  --pink-deep: #f0609f;
  --lav: #b9a4ff;
  --lav-deep: #8f74f0;
  --mint: #9fe6cf;
  --milk: #fff8fb;
  --cream: #fff1f7;
  --ink: #4a3550;
  --ink-soft: #7c6585;
  --line: #f6d9e8;
  --grad: linear-gradient(120deg, var(--pink) 0%, #ffa8d1 45%, var(--lav) 100%);
  --shadow: 0 14px 40px rgba(240, 96, 159, .18);
  --radius: 28px;
  --spring: cubic-bezier(.34, 1.56, .64, 1);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 76px; overflow-x: clip; }
body {
  margin: 0;
  background: var(--milk);
  color: var(--ink);
  font-family: "M PLUS Rounded 1c", "Hiragino Maru Gothic ProN", sans-serif;
  font-size: 16px;
  line-height: 1.85;
  overflow-x: clip;
}
img { max-width: 100%; display: block; }
a { color: var(--pink-deep); }
b { font-weight: 800; }
.sp { display: none; }

/* ---------- 浮かぶハート ---------- */
.hearts { position: fixed; inset: 0; pointer-events: none; z-index: 0; overflow: hidden; }
.heart {
  position: absolute;
  bottom: -40px;
  font-size: var(--s, 18px);
  opacity: 0;
  animation: rise var(--d, 9s) linear forwards;
  filter: drop-shadow(0 4px 6px rgba(255, 134, 189, .25));
}
@keyframes rise {
  0%   { transform: translate(0, 0) rotate(0deg) scale(.6); opacity: 0; }
  10%  { opacity: .7; }
  50%  { transform: translate(var(--x, 30px), -55vh) rotate(18deg) scale(1); }
  100% { transform: translate(calc(var(--x, 30px) * -1), -110vh) rotate(-12deg) scale(.9); opacity: 0; }
}

/* ---------- ヘッダー ---------- */
.site-header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 50;
  display: flex; align-items: center; gap: 24px;
  padding: 12px clamp(16px, 4vw, 40px);
  background: rgba(255, 248, 251, .78);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(246, 217, 232, .7);
  transition: box-shadow .3s;
}
.site-header.scrolled { box-shadow: 0 6px 24px rgba(240, 96, 159, .12); }
.logo { text-decoration: none; margin-right: auto; }
.logo-word {
  font-family: "Fredoka", sans-serif;
  font-weight: 700;
  font-size: 28px;
  letter-spacing: .5px;
  color: var(--pink-deep);
  line-height: 1;
}
.logo-word span { color: var(--lav-deep); }
.nav { display: flex; gap: 22px; }
.nav a { color: var(--ink); text-decoration: none; font-weight: 700; font-size: 14px; position: relative; }
.nav a::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: -4px; height: 3px; border-radius: 3px;
  background: var(--grad); transform: scaleX(0); transition: transform .35s var(--spring);
}
.nav a:hover::after { transform: scaleX(1); }

/* ---------- ボタン ---------- */
.btn {
  position: relative; overflow: hidden;
  display: inline-flex; flex-direction: column; align-items: center; justify-content: center;
  padding: 16px 30px;
  border-radius: 999px;
  font-weight: 800; font-size: 17px; line-height: 1.3;
  text-decoration: none; border: 0; cursor: pointer;
  font-family: inherit;
  transition: transform .4s var(--spring), box-shadow .3s;
}
.btn small { font-size: 11px; font-weight: 700; opacity: .9; letter-spacing: .5px; }
.btn:hover { transform: translateY(-3px) scale(1.03); }
.btn:active { transform: scale(.97); }
.btn-main { background: var(--grad); color: #fff; box-shadow: var(--shadow); }
.btn-main::after {
  content: ""; position: absolute; top: 0; left: -60%; width: 40%; height: 100%;
  background: linear-gradient(100deg, transparent, rgba(255, 255, 255, .55), transparent);
  transform: skewX(-20deg);
  animation: shine 3.2s ease-in-out infinite;
}
@keyframes shine { 0%, 60% { left: -60%; } 100% { left: 130%; } }
.btn-sub { background: #fff; color: var(--pink-deep); box-shadow: inset 0 0 0 2px var(--pink), 0 8px 24px rgba(240, 96, 159, .12); }
.btn-sm { padding: 9px 20px; font-size: 14px; background: var(--grad); color: #fff; box-shadow: var(--shadow); }

/* ---------- 最初の画面 ---------- */
.hero {
  position: relative; z-index: 1;
  min-height: min(100vh, 860px);
  display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.12fr); gap: clamp(24px, 4vw, 56px); align-items: center;
  padding: 104px clamp(16px, 5vw, 64px) 64px;
  max-width: 1320px; margin: 0 auto;
}
.hero::before {
  content: ""; position: absolute; top: 0; bottom: 0; left: calc(50% - 50vw); right: calc(50% - 50vw); z-index: -1;
  background:
    radial-gradient(40% 50% at 78% 40%, rgba(185, 164, 255, .35), transparent 70%),
    radial-gradient(35% 45% at 12% 75%, rgba(255, 134, 189, .25), transparent 70%),
    radial-gradient(25% 30% at 40% 10%, rgba(159, 230, 207, .25), transparent 70%);
}
.hero-visual { position: relative; order: 2; animation: pop 1s .2s var(--spring) both; }
.hero-blob {
  position: relative; overflow: hidden; aspect-ratio: 1.15;
  border-radius: 46% 54% 52% 48% / 52% 46% 54% 48%;
  box-shadow: 0 30px 70px rgba(240, 96, 159, .25), inset 0 0 0 6px rgba(255, 255, 255, .6);
  animation: morph 12s ease-in-out infinite;
}
.hero-blob img { width: 100%; height: 100%; object-fit: cover; object-position: 74% center; animation: heroZoom 16s ease-in-out infinite alternate; }
@keyframes morph {
  0%, 100% { border-radius: 46% 54% 52% 48% / 52% 46% 54% 48%; }
  33% { border-radius: 55% 45% 44% 56% / 46% 56% 44% 54%; }
  66% { border-radius: 42% 58% 56% 44% / 58% 42% 58% 42%; }
}
@keyframes heroZoom { from { transform: scale(1.02); } to { transform: scale(1.1) translateX(-2%); } }
.sparkle { position: absolute; color: var(--pink); font-size: 30px; animation: twinkle 2.4s ease-in-out infinite; pointer-events: none; }
.sparkle.s1 { top: -10px; left: 8%; }
.sparkle.s2 { top: 18%; right: -12px; color: var(--lav-deep); font-size: 22px; animation-delay: .8s; }
.sparkle.s3 { bottom: 8%; right: 4%; font-size: 34px; animation-delay: 1.4s; }
@keyframes twinkle { 0%, 100% { transform: scale(.6) rotate(0deg); opacity: .4; } 50% { transform: scale(1.15) rotate(25deg); opacity: 1; } }
.hero-inner { order: 1; }
.nw { white-space: nowrap; }

.live-badge {
  display: inline-flex; align-items: center; gap: 8px;
  margin: 0 0 18px; padding: 6px 16px 6px 12px;
  background: #fff; border-radius: 999px;
  font-family: "Fredoka", "M PLUS Rounded 1c", sans-serif; font-weight: 600; font-size: 14px;
  color: var(--ink); box-shadow: 0 6px 20px rgba(240, 96, 159, .15);
  animation: pop .8s var(--spring) both;
}
.live-badge .sep { width: 1px; height: 14px; background: var(--line); }
.dot { width: 9px; height: 9px; border-radius: 50%; background: #ff3d7f; box-shadow: 0 0 0 0 rgba(255, 61, 127, .6); animation: pulse 1.6s infinite; }
@keyframes pulse { 0% { box-shadow: 0 0 0 0 rgba(255, 61, 127, .55); } 70% { box-shadow: 0 0 0 10px rgba(255, 61, 127, 0); } 100% { box-shadow: 0 0 0 0 rgba(255, 61, 127, 0); } }

.hero-title { margin: 0; font-size: clamp(26px, 3.6vw, 50px); line-height: 1.32; font-weight: 800; letter-spacing: .02em; }
.hero-title .line { display: block; }
.hero-title .line { animation: slideUp 1s var(--spring) both; }
.hero-title .line:nth-child(2) { animation-delay: .15s; }
.hero-title em {
  font-style: normal;
  background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent;
  background-size: 200% auto; animation: gradMove 4s linear infinite;
}
@keyframes gradMove { to { background-position: 200% center; } }
@keyframes slideUp { from { transform: translateY(60%); opacity: 0; } to { transform: none; opacity: 1; } }
@keyframes pop { from { transform: scale(.6); opacity: 0; } to { transform: none; opacity: 1; } }

.hero-lead { margin: 22px 0 30px; font-size: clamp(15px, 1.6vw, 17px); color: var(--ink-soft); animation: slideUp 1s .3s var(--spring) both; }
.hero-lead b { color: var(--pink-deep); }
.hero-cta { display: flex; flex-wrap: wrap; gap: 14px; animation: slideUp 1s .45s var(--spring) both; }

/* ライブのコメント */
.live-card {
  position: absolute; left: -28px; bottom: -18px;
  width: 240px; padding: 14px 14px 10px;
  background: rgba(255, 255, 255, .7);
  backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
  border-radius: 22px; box-shadow: var(--shadow);
  animation: floaty 5s ease-in-out infinite;
}
@keyframes floaty { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-10px); } }
.live-card-head {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 2px 10px; border-radius: 999px; background: #ff3d7f; color: #fff;
  font-family: "Fredoka", sans-serif; font-weight: 600; font-size: 12px; letter-spacing: 1px;
}
.live-card-head .dot { background: #fff; width: 7px; height: 7px; }
.comments { list-style: none; margin: 10px 0 0; padding: 0; height: 132px; overflow: hidden;
  -webkit-mask-image: linear-gradient(180deg, transparent 0, #000 34px); mask-image: linear-gradient(180deg, transparent 0, #000 34px); display: flex; flex-direction: column; justify-content: flex-end; gap: 6px; }
.comments li {
  font-size: 13px; line-height: 1.5; padding: 6px 11px; border-radius: 14px;
  background: #fff; width: fit-content; max-width: 100%;
  box-shadow: 0 3px 10px rgba(240, 96, 159, .1);
  animation: commentIn .5s var(--spring) both;
}
.comments li b { color: var(--lav-deep); font-weight: 700; margin-right: 4px; font-size: 11px; }
@keyframes commentIn { from { transform: translateY(14px) scale(.9); opacity: 0; } to { transform: none; opacity: 1; } }
.burst { position: absolute; right: 10px; bottom: 10px; width: 30px; height: 140px; pointer-events: none; }
.burst span { position: absolute; bottom: 0; right: 0; font-size: 18px; animation: burstUp 1.8s ease-out forwards; }
@keyframes burstUp {
  0% { transform: translate(0, 0) scale(.4); opacity: 0; }
  15% { opacity: 1; transform: translate(0, -10px) scale(1.1); }
  100% { transform: translate(var(--bx, -16px), -130px) scale(.8); opacity: 0; }
}

/* ---------- 流れる帯 ---------- */
.marquee { position: relative; z-index: 1; overflow: hidden; background: var(--grad); color: #fff; padding: 14px 0; transform: rotate(-1.2deg) scaleX(1.02); box-shadow: var(--shadow); }
.marquee-track { display: flex; width: max-content; gap: 26px; animation: marquee 26s linear infinite; font-family: "Fredoka", "M PLUS Rounded 1c", sans-serif; font-weight: 700; font-size: 20px; white-space: nowrap; }
.marquee-track i { font-style: normal; opacity: .85; }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ---------- セクション共通 ---------- */
.section { position: relative; z-index: 1; padding: clamp(72px, 10vw, 120px) clamp(16px, 5vw, 64px); max-width: 1180px; margin: 0 auto; text-align: center; }
.eyebrow { margin: 0; font-family: "Fredoka", sans-serif; font-weight: 600; letter-spacing: 4px; font-size: 14px; color: var(--lav-deep); }
.section h2 { margin: 6px 0 14px; font-size: clamp(28px, 4vw, 42px); line-height: 1.4; font-weight: 800; }
.section-lead { margin: 0 0 40px; color: var(--ink-soft); font-size: 17px; font-weight: 500; }

.reveal { opacity: 0; transform: translateY(36px) scale(.96); transition: opacity .8s ease, transform .9s var(--spring); transition-delay: var(--delay, 0s); }
.reveal.in { opacity: 1; transform: none; }

/* ---------- SeraMoniとは ---------- */
.equation { display: flex; align-items: center; justify-content: center; gap: clamp(10px, 2vw, 22px); flex-wrap: wrap; margin: 36px 0 34px; }
.eq-card {
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  width: clamp(130px, 18vw, 190px); aspect-ratio: 1; border-radius: 50%;
  background: #fff; box-shadow: var(--shadow);
  animation: bob 4s ease-in-out infinite;
}
.eq-card:nth-of-type(2) { animation-delay: .6s; }
.eq-result { background: var(--grad); color: #fff; animation-delay: 1.2s; }
@keyframes bob { 0%, 100% { translate: 0 0; } 50% { translate: 0 -8px; } }
.eq-en { font-family: "Fredoka", sans-serif; font-weight: 700; font-size: clamp(20px, 2.6vw, 28px); color: var(--pink-deep); line-height: 1.2; }
.eq-result .eq-en { color: #fff; }
.eq-ja { font-size: 13px; font-weight: 700; color: var(--ink-soft); }
.eq-result .eq-ja { color: #fff; opacity: .95; }
.eq-op { font-family: "Fredoka", sans-serif; font-size: 34px; font-weight: 700; color: var(--lav); }
.about-text { max-width: 680px; margin: 0 auto; font-size: 17px; }
.about-note { max-width: 680px; margin: 22px auto 0; font-size: 14px; color: var(--ink-soft); background: var(--cream); padding: 16px 22px; border-radius: 20px; }

/* ---------- 所属したい方へ ---------- */
.roles { display: grid; grid-template-columns: repeat(2, 1fr); gap: 28px; text-align: left; }
.role { background: #fff; border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); transition: transform .5s var(--spring); }
.role:hover { transform: translateY(-8px) rotate(-.6deg); }
.role:nth-child(2):hover { transform: translateY(-8px) rotate(.6deg); }
.role-img { aspect-ratio: 4 / 3; overflow: hidden; background: var(--grad); }
.role-img img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.2s ease; }
.role:hover .role-img img { transform: scale(1.06); }
.role-img.noimg { aspect-ratio: 4 / 1.4; }
.role-body { padding: 24px 28px 30px; }
.role-tag { font-family: "Fredoka", sans-serif; font-weight: 600; font-size: 12px; letter-spacing: 2px; color: #fff; background: var(--lav); padding: 3px 12px; border-radius: 999px; }
.role:first-child .role-tag { background: var(--pink); }
.role h3 { margin: 10px 0 6px; font-size: 24px; }
.role p { margin: 0; color: var(--ink-soft); }

.points { list-style: none; padding: 0; margin: 40px 0 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.point { background: #fff; border-radius: 24px; padding: 26px 20px; box-shadow: 0 8px 26px rgba(185, 164, 255, .18); display: flex; flex-direction: column; gap: 6px; }
.point-icon { font-size: 34px; display: inline-block; animation: wiggle 3s ease-in-out infinite; }
.point:nth-child(2) .point-icon { animation-delay: .4s; }
.point:nth-child(3) .point-icon { animation-delay: .8s; }
@keyframes wiggle { 0%, 100% { transform: rotate(0); } 10% { transform: rotate(-12deg); } 20% { transform: rotate(10deg); } 30% { transform: rotate(0); } }
.point b { font-size: 17px; }
.point span:last-child { font-size: 14px; color: var(--ink-soft); }

/* ---------- 流れ ---------- */
.steps { list-style: none; padding: 0; margin: 40px 0 0; display: grid; grid-template-columns: repeat(5, 1fr); gap: 16px; position: relative; }
.steps::before {
  content: ""; position: absolute; top: 30px; left: 10%; right: 10%; height: 4px; border-radius: 4px;
  background: repeating-linear-gradient(90deg, var(--pink) 0 10px, transparent 10px 18px);
  background-size: 36px 4px; animation: dash 1.2s linear infinite; opacity: .6;
}
@keyframes dash { to { background-position: 36px 0; } }
.step { position: relative; display: flex; flex-direction: column; align-items: center; gap: 6px; }
.step-no {
  width: 60px; height: 60px; border-radius: 50%; display: grid; place-items: center;
  background: #fff; color: var(--pink-deep); font-family: "Fredoka", sans-serif; font-weight: 700; font-size: 26px;
  box-shadow: inset 0 0 0 3px var(--pink), 0 8px 20px rgba(240, 96, 159, .2);
  transition: transform .5s var(--spring), background .3s, color .3s;
}
.step:hover .step-no { transform: scale(1.15) rotate(-8deg); background: var(--pink); color: #fff; }
.step b { font-size: 16px; margin-top: 4px; }
.step span:last-child { font-size: 13px; color: var(--ink-soft); line-height: 1.7; }

/* ---------- 企業の方へ ---------- */
.brands { max-width: none; background: linear-gradient(180deg, transparent, var(--cream) 18%, var(--cream) 82%, transparent); }
.brands-wrap { max-width: 1180px; margin: 0 auto; display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center; text-align: left; }
.brands-img { border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); aspect-ratio: 4 / 3; background: var(--grad); }
.brands-img img { width: 100%; height: 100%; object-fit: cover; }
.brands .section-lead { margin-bottom: 22px; }
.services { list-style: none; margin: 0 0 18px; padding: 0; display: flex; flex-direction: column; gap: 12px; }
.services li { background: #fff; border-radius: 20px; padding: 16px 20px; box-shadow: 0 6px 20px rgba(240, 96, 159, .1); font-size: 15px; color: var(--ink-soft); }
.services b { display: block; color: var(--ink); font-size: 17px; }
.brands-note { font-size: 14px; color: var(--ink-soft); margin: 0 0 24px; }

/* ---------- よくある質問 ---------- */
.faq-list { max-width: 760px; margin: 36px auto 0; text-align: left; display: flex; flex-direction: column; gap: 12px; }
.faq details { background: #fff; border-radius: 22px; box-shadow: 0 6px 20px rgba(185, 164, 255, .16); overflow: hidden; }
.faq summary { list-style: none; cursor: pointer; padding: 18px 56px 18px 24px; font-weight: 700; position: relative; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::before { content: "Q"; font-family: "Fredoka", sans-serif; color: var(--pink-deep); margin-right: 10px; font-weight: 700; }
.faq summary::after {
  content: "+"; position: absolute; right: 22px; top: 50%; translate: 0 -50%;
  width: 28px; height: 28px; border-radius: 50%; display: grid; place-items: center;
  background: var(--cream); color: var(--pink-deep); font-family: "Fredoka", sans-serif; font-size: 20px;
  transition: transform .4s var(--spring), background .3s;
}
.faq details[open] summary::after { transform: rotate(135deg); background: var(--pink); color: #fff; }
.faq details p { margin: 0; padding: 0 24px 20px 50px; color: var(--ink-soft); animation: commentIn .4s var(--spring); }

/* ---------- フォーム ---------- */
.tabs { display: inline-flex; background: #fff; border-radius: 999px; padding: 6px; box-shadow: var(--shadow); margin: 28px 0 26px; flex-wrap: wrap; justify-content: center; }
.tabs button { border: 0; background: transparent; font-family: inherit; font-weight: 800; font-size: 15px; color: var(--ink-soft); padding: 12px 22px; border-radius: 999px; cursor: pointer; transition: background .3s, color .3s, transform .4s var(--spring); }
.tabs button[aria-selected="true"] { background: var(--grad); color: #fff; transform: scale(1.03); }
.form { max-width: 640px; margin: 0 auto; background: #fff; border-radius: var(--radius); padding: clamp(24px, 4vw, 40px); box-shadow: var(--shadow); text-align: left; display: flex; flex-direction: column; gap: 18px; animation: commentIn .5s var(--spring); }
.field { display: flex; flex-direction: column; gap: 6px; border: 0; padding: 0; margin: 0; }
.field > span, .field > legend { font-weight: 700; font-size: 14px; padding: 0; }
.field em { font-style: normal; font-size: 11px; color: #fff; background: var(--pink); border-radius: 999px; padding: 1px 8px; margin-left: 8px; vertical-align: 2px; }
.field input, .field select, .field textarea {
  font: inherit; font-size: 16px; color: var(--ink);
  padding: 13px 16px; border-radius: 16px; border: 2px solid var(--line); background: var(--milk);
  transition: border-color .25s, box-shadow .25s, background .25s;
}
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--pink); background: #fff; box-shadow: 0 0 0 5px rgba(255, 134, 189, .18); }
.field textarea { resize: vertical; }
.field.invalid input, .field.invalid textarea, .field.invalid .chips span { border-color: #ff5a8a; }
.chips { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 4px; }
.chips label { cursor: pointer; }
.chips input { position: absolute; opacity: 0; pointer-events: none; }
.chips span { display: inline-block; padding: 10px 20px; border-radius: 999px; border: 2px solid var(--line); font-weight: 700; font-size: 15px; transition: all .35s var(--spring); }
.chips input:checked + span { background: var(--grad); color: #fff; border-color: transparent; transform: scale(1.06); }
.chips input:focus-visible + span { box-shadow: 0 0 0 4px rgba(255, 134, 189, .3); }
.agree { display: flex; align-items: center; gap: 10px; font-size: 14px; cursor: pointer; }
.agree input { width: 20px; height: 20px; accent-color: var(--pink-deep); }
.agree.invalid span { color: #e5326c; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; opacity: 0; }
.btn-submit { align-self: center; min-width: 220px; margin-top: 6px; }
.btn-submit[disabled] { opacity: .6; cursor: wait; }
.form-msg { margin: 0; text-align: center; font-weight: 700; min-height: 1.5em; }
.form-msg.ok { color: var(--pink-deep); }
.form-msg.err { color: #d22c62; }
.form.done { align-items: center; text-align: center; padding: 48px 24px; }
.done-icon { font-size: 56px; animation: pop .8s var(--spring) both, wiggle 3s 1s ease-in-out infinite; }

/* ---------- フッター ---------- */
.site-footer { position: relative; z-index: 1; text-align: center; padding: 48px 16px 40px; background: #fff; border-top: 1px solid var(--line); font-size: 13px; color: var(--ink-soft); }
.site-footer p { margin: 8px 0; }
.foot-logo { font-size: 30px; margin-bottom: 14px !important; }
.copy { font-family: "Fredoka", sans-serif; letter-spacing: 1px; }

/* ---------- スマホ ---------- */
@media (max-width: 900px) {
  .nav { display: none; }
  .hero { grid-template-columns: 1fr; min-height: auto; padding-top: 84px; gap: 40px; }
  .hero-visual { order: 0; max-width: 560px; width: 100%; margin: 0 auto; }
  .hero-inner { text-align: left; }
  .roles, .brands-wrap { grid-template-columns: 1fr; }
  .points { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr; gap: 14px; max-width: 420px; margin-left: auto; margin-right: auto; }
  .steps::before { top: 30px; bottom: 30px; left: 29px; right: auto; width: 4px; height: auto; background: repeating-linear-gradient(180deg, var(--pink) 0 10px, transparent 10px 18px); background-size: 4px 36px; animation: dashV 1.2s linear infinite; }
  @keyframes dashV { to { background-position: 0 36px; } }
  .step { display: grid; grid-template-columns: 60px 1fr; column-gap: 16px; align-items: center; text-align: left; }
  .step-no { grid-row: span 2; }
  .step b { margin: 0; }
}
@media (max-width: 720px) {
  .sp { display: inline; }
  .logo-word { font-size: 24px; }
  .hero-cta .btn { flex: 1 1 100%; }
  .hero-title { font-size: clamp(24px, 8vw, 40px); }
  .live-card { left: auto; right: -4px; bottom: -22px; width: 176px; padding: 10px 10px 6px; }
  .comments { height: 92px; }
  .comments li { font-size: 11px; padding: 4px 9px; }
  .marquee-track { font-size: 16px; }
  .eq-op { font-size: 26px; }
  .tabs button { padding: 10px 14px; font-size: 14px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .reveal { opacity: 1; transform: none; }
  html { scroll-behavior: auto; }
}