/* T CLINIC クマ取りLP（Figma design0925 / 4693:122）
   座標は Figma の 390px 幅基準。--u が 1px 相当（最大430px幅で固定） */
*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: #e9e4df;
  color: #3a3a3a;
  -webkit-font-smoothing: antialiased;
}

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

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

:root {
  --pw: min(100vw, 430px);
  --u: calc(var(--pw) / 390);
  --accent: #c16655;
  --ink: #3a3a3a;
}

.page {
  width: var(--pw);
  margin: 0 auto;
  background: #fff;
  overflow: hidden;
}

.sec {
  position: relative;
  height: calc(var(--sh) * var(--u));
}

.sec > .bg {
  width: 100%;
  height: 100%;
}

.abs {
  position: absolute;
  left: calc(var(--x) * var(--u));
  top: calc(var(--y) * var(--u));
  width: calc(var(--w) * var(--u));
  height: calc(var(--h) * var(--u));
}

.hit {
  display: block;
  border-radius: 999px;
  -webkit-tap-highlight-color: transparent;
}

/* ---------- FV 症例スライダー（3秒ごとに症例ごと切り替え） ---------- */
.case-slider {
  overflow: hidden;
  background: #f3e7e1;
}

.case-slide {
  position: absolute;
  inset: 0;
  display: flex;
  opacity: 0;
  transition: opacity .8s ease;
}

.case-slide.is-active {
  opacity: 1;
}

.case-panel {
  position: relative;
  flex: 1 1 50%;
  background-repeat: no-repeat;
  background-size: var(--bs, 100%) auto;
}

.case-panel + .case-panel {
  border-left: calc(var(--u) * 1) solid rgba(255, 255, 255, .7);
}

.case-panel.before {
  background-position: 50% var(--pb, 3%);
}

.case-panel.after {
  background-position: 50% var(--pa, 97%);
}

.case-label {
  position: absolute;
  left: 0;
  top: calc(var(--u) * 1.9);
  height: calc(var(--u) * 18.5);
  padding: 0 calc(var(--u) * 16) 0 calc(var(--u) * 10);
  font: 500 calc(var(--u) * 14) / calc(var(--u) * 18.5) "Cormorant Garamond", "Times New Roman", serif;
  font-style: normal;
  letter-spacing: .02em;
  color: #2a2a2a;
  clip-path: polygon(0 0, 100% 0, calc(100% - var(--u) * 8) 100%, 0 100%);
}

.before .case-label {
  background: linear-gradient(90deg, #fff 0%, #e7e7e7 55%, #bdbdbd 100%);
}

.after .case-label {
  background: linear-gradient(90deg, #fffdf4 0%, #efe3c0 55%, #d8c28a 100%);
}

.case-progress {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 2;
  height: calc(var(--u) * 3);
  background: rgba(255, 255, 255, .45);
}

.case-progress::after {
  content: "";
  position: absolute;
  inset: 0;
  background: #c16655;
  transform: scaleX(0);
  transform-origin: left center;
}

.case-progress.is-run::after {
  animation: caseProgress var(--dur, 3000ms) linear forwards;
}

@keyframes caseProgress {
  to {
    transform: scaleX(1);
  }
}

/* ---------- キャンペーン：回転リング／スクロールで出るクーポン ---------- */
.ring,
.ring-center {
  pointer-events: none;
}

.ring {
  animation: spin 14s linear infinite;
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

.coupon {
  opacity: 0;
  transform: translateY(calc(var(--u) * 30)) scale(.82) rotate(-4deg);
  transition: opacity .5s ease, transform .9s cubic-bezier(.34, 1.56, .64, 1);
}

.coupon.is-in {
  opacity: 1;
  transform: none;
}

/* ---------- 「ニュッと」出る系 ---------- */
/* 左から右へニュッと伸びる（座布団）：左端だけで切り抜き、少し行き過ぎて戻る */
.nyu {
  clip-path: inset(-10% -10% -10% 0);
}

.nyu img {
  width: 100%;
  height: 100%;
  transform: translateX(-102%);
  transition: transform .8s cubic-bezier(.34, 1.3, .64, 1) var(--d, 0s);
}

.is-in .nyu img {
  transform: none;
}

/* 上から押し出す（インフルエンサー縦見出し） */
.nyu-down {
  clip-path: inset(0 -10% -10% -10%);
}

.inf-bar {
  display: block;
  width: 100%;
  height: 100%;
  background: url("img/influencer-title.webp") no-repeat;
  background-size: calc(var(--u) * 88) calc(var(--u) * 374.3);
  background-position: calc(var(--bx) * var(--u)) calc(var(--by) * var(--u));
  transform: translateY(-104%);
  transition: transform .85s cubic-bezier(.34, 1.35, .64, 1) var(--d, 0s);
}

.is-in .inf-bar {
  transform: none;
}

/* ---------- DOCTOR カルーセル ---------- */
.dr-stage {
  touch-action: pan-y;
  user-select: none;
  -webkit-user-select: none;
  cursor: grab;
}

.dr-stage.is-dragging {
  cursor: grabbing;
}

.dr-item {
  position: absolute;
  left: calc(var(--u) * 124.7);
  bottom: calc(var(--u) * 10);
  width: calc(var(--u) * 136);
  height: calc(var(--u) * 283);
  transform-origin: 50% 100%;
  transition: transform .55s cubic-bezier(.22, 1, .36, 1), opacity .55s ease, filter .55s ease;
  -webkit-mask-image: linear-gradient(to bottom, #000 72%, transparent 100%);
  mask-image: linear-gradient(to bottom, #000 72%, transparent 100%);
}

.dr-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: var(--op, 50% 0%);
  transform: scale(var(--zs, 1));
  transform-origin: 50% 0%;
  pointer-events: none;
}

.dr-item.is-side {
  opacity: .32;
  filter: saturate(.7);
}

.dr-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.dr-arrow {
  width: calc(var(--u) * 34.5);
  height: calc(var(--u) * 34.5);
  padding: 0;
  border: 0;
  border-radius: 50%;
  background: url("img/dr-nav.webp") no-repeat;
  background-size: calc(var(--u) * 160.2) calc(var(--u) * 34.5);
  cursor: pointer;
}

.dr-prev {
  background-position: 0 0;
}

.dr-next {
  background-position: 100% 0;
}

.dr-dots {
  display: flex;
  align-items: center;
  gap: calc(var(--u) * 11);
}

.dr-dots span {
  width: calc(var(--u) * 4.5);
  height: calc(var(--u) * 4.5);
  border-radius: 50%;
  background: #c8c9da;
  transition: all .3s ease;
}

.dr-dots span.is-active {
  width: calc(var(--u) * 7.3);
  height: calc(var(--u) * 7.3);
  background: linear-gradient(135deg, #4f7cbb, #5d4a8b);
}

.dr-profile {
  color: var(--ink);
  font-family: "Shippori Mincho B1", serif;
  transition: opacity .35s ease, transform .35s ease;
}

.dr-profile.is-changing {
  opacity: 0;
  transform: translateX(calc(var(--u) * var(--dir, 1) * 14));
}

.dr-profile p {
  margin: 0;
}

.dr-role {
  font-weight: 600;
  font-size: calc(var(--u) * 14);
  letter-spacing: .05em;
  line-height: calc(var(--u) * 20);
  padding-left: calc(var(--u) * 3.5);
}

.dr-name {
  font-family: "Cormorant Garamond", serif;
  font-style: italic;
  font-weight: 500;
  font-size: calc(var(--u) * 38);
  line-height: 1.1;
  display: flex;
  align-items: center;
  letter-spacing: calc(var(--u) * 1.4);
  margin-top: calc(var(--u) * -2) !important;
}

.dr-name::after {
  content: "";
  flex: 1;
  height: 1px;
  margin-left: calc(var(--u) * 12);
  background: var(--ink);
}

.dr-bio {
  margin-top: calc(var(--u) * 6) !important;
  width: calc(var(--u) * 335);
  font-weight: 500;
  font-size: calc(var(--u) * 14);
  letter-spacing: calc(var(--u) * 2);
  line-height: 1.8;
}

/* ---------- 追随CTA ---------- */
.float-cta {
  position: fixed;
  left: 50%;
  bottom: calc(10px + env(safe-area-inset-bottom));
  width: calc(var(--pw) - var(--u) * 20);
  transform: translate(-50%, 140%);
  transition: transform .45s cubic-bezier(.22, 1, .36, 1);
  z-index: 50;
  filter: drop-shadow(0 6px 14px rgba(0, 0, 0, .18));
}

.float-cta.is-show {
  transform: translate(-50%, 0);
}

.float-cta img {
  width: 100%;
  height: auto;
}


/* ---------- FV ロゴ「T CLINIC」：左から1文字ずつ ---------- */
.fv-logo {
  margin: 0;
}

.logo-char {
  opacity: 0;
  filter: blur(6px);
  transform: translateY(calc(var(--u) * 10));
  animation: logoIn .7s cubic-bezier(.22, 1, .36, 1) forwards;
  animation-delay: calc(.25s + var(--i) * .12s);
}

@keyframes logoIn {
  to {
    opacity: 1;
    filter: blur(0);
    transform: none;
  }
}

.fv-front {
  pointer-events: none;
}

/* ---------- CASE MOVIE ---------- */
.case-movie {
  object-fit: cover;
  background: #eee;
}

/* ---------- CASE PHOTO スワイプ ---------- */
.cp-stage {
  border-radius: calc(var(--u) * 10);
  overflow: hidden;
  touch-action: pan-y;
  user-select: none;
  -webkit-user-select: none;
}

.cp-slide {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
  transform: translateX(calc(var(--u) * 24 * var(--from, 1)));
  transition: opacity .45s ease, transform .45s cubic-bezier(.22, 1, .36, 1);
  pointer-events: none;
}

.cp-slide.is-active {
  opacity: 1;
  transform: none;
}

.cp-arrow,
.cp-thumb {
  padding: 0;
  border: 0;
  background: transparent;
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
}

.cp-thumb {
  transition: box-shadow .3s ease;
}

.cp-thumb.is-active {
  box-shadow: 0 0 0 calc(var(--u) * 2) #c16655;
}

/* ---------- SKILL MAKES THE DIFFERENCE 横スライド ---------- */
.marquee {
  overflow: hidden;
  pointer-events: none;
  mix-blend-mode: color-burn; /* Figma のテキストと同じ合成モード */
}

.marquee-track {
  display: flex;
  width: max-content;
  height: 100%;
  animation: marquee 22s linear infinite;
}

.marquee-track img {
  width: calc(var(--u) * 750);
  height: 100%;
  padding-right: calc(var(--u) * 30);
  box-sizing: content-box;
}

.marquee.is-reverse .marquee-track {
  margin-left: calc(var(--u) * -359); /* デザインどおり「THE DIFFERENCE」から始める */
  animation-direction: reverse;
}

@keyframes marquee {
  to {
    transform: translateX(-50%);
  }
}