@charset "utf-8";
/* ============================================================
   歯みがきシート ｜ 消費者向け商品紹介ページ
   合同会社リアークス／株式会社さかなし薬局
   ベーストーン：青 × 白
   ============================================================ */

:root{
  /* ---- カラー ---- */
  --ink:#0E1E30;          /* 本文 */
  --ink-2:#41556B;        /* 副文 */
  --ink-3:#7A8CA0;        /* 補足 */
  --navy:#062744;         /* 濃紺 */
  --navy-2:#0A3862;
  --blue:#1668BE;         /* 主色 */
  --blue-d:#0F4C90;
  --blue-l:#E8F2FC;
  --blue-l2:#D3E5F8;
  --cyan:#49B4E4;
  --sky:#8FC7EE;
  --paper:#F5F9FD;
  --white:#fff;
  --line:#DCE7F2;
  --line-2:#EBF2F9;
  --red:#C8102E;          /* 赤十字・寄付 */
  --red-l:#FCEEF0;

  /* ---- タイポ ---- */
  --sans:"Zen Kaku Gothic New",-apple-system,BlinkMacSystemFont,"Hiragino Sans","Noto Sans JP",sans-serif;
  --mincho:"Shippori Mincho","Hiragino Mincho ProN",serif;
  --en:"Outfit",var(--sans);

  /* ---- その他 ---- */
  --w:1180px;
  --gutter:34px;   /* .wrap の左右余白。.hero もこれに合わせて中央寄せする */
  --r:20px;
  --sh:0 2px 14px rgba(10,50,95,.06);
  --sh-2:0 10px 30px rgba(10,50,95,.10);
  --sh-3:0 26px 60px rgba(6,39,68,.18);
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:72px}
body{
  margin:0;background:var(--white);color:var(--ink);
  font-family:var(--sans);font-size:16px;line-height:1.95;letter-spacing:.02em;
  -webkit-font-smoothing:antialiased;text-size-adjust:100%;overflow-x:hidden;
}
img{max-width:100%;height:auto;display:block}
h1,h2,h3,h4{margin:0;line-height:1.5;font-weight:700}
p{margin:0 0 1em}p:last-child{margin-bottom:0}
ul,ol{margin:0;padding:0;list-style:none}
a{color:inherit;text-decoration:none}
table{border-collapse:collapse;width:100%}

/* ============================================================
   レイアウト
   ============================================================ */
.wrap{width:min(100% - var(--gutter),var(--w));margin-inline:auto}
.wrap.narrow{--w:880px}
.wrap.wide{--w:1240px}
.sec{padding:clamp(56px,7vw,92px) 0;position:relative}
.sec.paper{background:var(--paper)}
.sec.tint{background:linear-gradient(180deg,#fff 0%,var(--blue-l) 100%)}
.sec.navy{background:var(--navy);color:#fff}
.mt{margin-top:clamp(30px,4.5vw,52px)}
.center{text-align:center}
.pc{display:inline}
@media (max-width:760px){.pc{display:none}}
/* スマホのみ有効な改行 */
.sp{display:none}
@media (max-width:760px){.sp{display:inline}}

/* ============================================================
   見出し
   ============================================================ */
.eyebrow{
  display:inline-flex;align-items:center;gap:10px;margin:0 0 18px;
  font-family:var(--en);font-size:12px;font-weight:700;letter-spacing:.26em;
  color:var(--blue);text-transform:uppercase;
}
.eyebrow::before{content:"";width:26px;height:2px;background:currentColor;border-radius:2px}
.center .eyebrow::after{content:"";width:26px;height:2px;background:currentColor;border-radius:2px}
.navy .eyebrow{color:var(--sky)}

.h2{
  font-size:clamp(24px,3.4vw,33px);font-weight:900;letter-spacing:.01em;line-height:1.48;
}
.h2 em{font-style:normal;color:var(--blue);position:relative;white-space:nowrap}
.h2 em::after{
  content:"";position:absolute;left:0;right:0;bottom:.08em;height:.34em;
  background:linear-gradient(90deg,rgba(73,180,228,.30),rgba(73,180,228,.12));
  border-radius:3px;z-index:-1;
}
.navy .h2 em{color:var(--cyan)}
.navy .h2 em::after{background:rgba(73,180,228,.22)}
.h3{font-size:clamp(18px,2.2vw,21px);font-weight:900;letter-spacing:.01em;line-height:1.6}
/* 見出し内の引用リード（災害セクション） */
.h2 .q{display:block;font-size:.6em;font-weight:700;line-height:1.6;margin-bottom:10px;
  color:rgba(255,255,255,.72);letter-spacing:0}
.lead{margin-top:20px;font-size:14.5px;line-height:2.15;color:var(--ink-2)}
.lead.tight{font-size:14px}
.navy .lead{color:rgba(255,255,255,.82)}
.note{margin-top:16px;font-size:11.5px;line-height:1.9;color:var(--ink-3)}
.navy .note{color:rgba(255,255,255,.5)}

/* ============================================================
   ボタン
   ============================================================ */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.6em;
  padding:19px 40px;border:2px solid transparent;border-radius:999px;cursor:pointer;
  font-family:var(--sans);font-weight:900;font-size:16px;letter-spacing:.06em;
  background:linear-gradient(180deg,#2179D2,var(--blue-d));color:#fff;
  box-shadow:0 8px 24px rgba(16,80,150,.34),inset 0 1px 0 rgba(255,255,255,.28);
  transition:transform .22s cubic-bezier(.2,.8,.3,1),box-shadow .22s,filter .22s;
  white-space:nowrap;
}
.btn:hover{transform:translateY(-3px);box-shadow:0 16px 34px rgba(16,80,150,.4);filter:saturate(1.1)}
.btn:active{transform:translateY(0)}
.btn svg{width:19px;height:19px;flex:none}
.btn.ghost{
  background:rgba(255,255,255,.9);color:var(--blue-d);border-color:var(--blue-l2);
  box-shadow:var(--sh);font-size:15px;
}
.btn.ghost:hover{border-color:var(--blue);box-shadow:var(--sh-2)}
.btn.light{background:#fff;color:var(--blue-d);box-shadow:0 10px 28px rgba(0,0,0,.22)}
.btn.sm{padding:13px 26px;font-size:14px}
.btn.wide{width:100%}
.btnrow{display:flex;flex-wrap:wrap;gap:14px}
.btnrow.center{justify-content:center}

/* ============================================================
   ヘッダー
   ============================================================ */
.hd{
  position:fixed;inset:0 0 auto;z-index:80;
  transition:background .3s,box-shadow .3s,border-color .3s;
  border-bottom:1px solid transparent;
}
.hd.on{background:rgba(255,255,255,.93);backdrop-filter:blur(14px);
  border-bottom-color:var(--line);box-shadow:0 2px 20px rgba(10,50,95,.05)}
.hd .in{display:flex;align-items:center;gap:20px;
  width:min(100% - 34px,var(--w));margin-inline:auto;padding:14px 0}
.hd .lg{display:flex;align-items:center;gap:13px;flex:none}
.hd .lg .mark{position:relative;display:block;height:30px;flex:none}
.hd .lg .mark img{width:auto;height:30px;transition:opacity .3s}
.hd .lg .mark .c{position:absolute;inset:0;opacity:0}
.hd.on .lg .mark .w{opacity:0}
.hd.on .lg .mark .c{opacity:1}
.hd .lg b{font-size:15px;font-weight:900;letter-spacing:.06em;line-height:1.2;color:#fff;transition:color .3s;
  padding-left:13px;border-left:1px solid rgba(255,255,255,.34)}
.hd .lg b span{display:block;font-family:var(--en);font-size:9.5px;font-weight:600;
  letter-spacing:.18em;color:var(--sky);transition:color .3s}
.hd.on .lg b{color:var(--ink);border-left-color:var(--line)}
.hd.on .lg b span{color:var(--blue)}
.hd nav{margin-left:auto;display:flex;align-items:center;gap:24px}
.hd nav a{font-size:13px;font-weight:700;color:rgba(255,255,255,.86);white-space:nowrap;transition:color .2s}
.hd.on nav a{color:var(--ink-2)}
.hd nav a:hover{color:var(--cyan)}
.hd.on nav a:hover{color:var(--blue)}
.hd .btn{padding:12px 24px;font-size:13.5px}
.hd:not(.on) .btn{background:#fff;color:var(--blue-d);box-shadow:0 6px 18px rgba(0,0,0,.2)}
@media (max-width:980px){.hd nav a:not(.btn){display:none}}
@media (max-width:520px){
  .hd .in{padding:11px 0;gap:10px}
  .hd .lg{gap:9px}
  .hd .lg .mark,.hd .lg .mark img{height:24px}
  .hd .lg b{font-size:13px;padding-left:9px}
  .hd .btn{padding:11px 17px;font-size:12.5px;letter-spacing:.02em}
}

/* ============================================================
   ヒーロー
   ============================================================ */
/* どんなに横幅の広いモニターでも左右0pxの全幅で表示する */
.hero{
  position:relative;overflow:hidden;color:#fff;
  padding:clamp(112px,10vw,132px) 0 clamp(72px,6.5vw,88px);
  background:
    radial-gradient(120% 90% at 82% 8%,rgba(73,180,228,.55) 0%,rgba(73,180,228,0) 55%),
    radial-gradient(90% 70% at 10% 95%,rgba(20,120,210,.55) 0%,rgba(20,120,210,0) 60%),
    linear-gradient(160deg,#0A3D6C 0%,#0B4F8C 42%,#12639F 74%,#1C7BB8 100%);
}
/* 光の粒 */
.hero::before{
  content:"";position:absolute;inset:0;opacity:.5;pointer-events:none;
  background-image:radial-gradient(rgba(255,255,255,.5) .9px,transparent .9px);
  background-size:26px 26px;
  -webkit-mask-image:radial-gradient(120% 90% at 50% 20%,#000 20%,transparent 75%);
          mask-image:radial-gradient(120% 90% at 50% 20%,#000 20%,transparent 75%);
}
/* 下端のなめらかな白へのつなぎ */
.hero::after{
  content:"";position:absolute;left:0;right:0;bottom:-1px;height:130px;pointer-events:none;
  background:linear-gradient(180deg,rgba(255,255,255,0),rgba(255,255,255,.96) 78%,#fff);
}
.hero .wrap{position:relative;z-index:4}
.hero .tag{
  display:inline-flex;align-items:center;gap:9px;margin-bottom:26px;
  font-size:12px;font-weight:900;letter-spacing:.14em;color:#fff;
  background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.34);
  border-radius:999px;padding:8px 20px;backdrop-filter:blur(6px);
}
.hero .tag i{width:6px;height:6px;border-radius:50%;background:var(--cyan);
  box-shadow:0 0 0 4px rgba(73,180,228,.28);font-style:normal}
.hero h1{
  font-size:clamp(31px,3.6vw,46px);font-weight:900;line-height:1.3;letter-spacing:-.005em;
  text-shadow:0 4px 30px rgba(4,30,60,.35);white-space:nowrap;
}
.hero h1 .l2{display:block}
.hero h1 em{font-style:normal;color:#BFE6FA}
.hero h1 .thin{font-weight:500;font-size:.62em;letter-spacing:.04em}
.hero .sub{
  margin-top:20px;font-size:clamp(13px,1.02vw,13.5px);font-weight:500;line-height:2;
  color:rgba(255,255,255,.9);
}
.hero .btnrow{margin-top:32px}
.hero .marks{display:flex;flex-wrap:wrap;gap:11px;margin-top:28px}
.hero .marks span{
  font-size:13.5px;font-weight:700;letter-spacing:.06em;color:#fff;
  border:1px solid rgba(255,255,255,.32);border-radius:10px;padding:10px 22px;
  background:rgba(255,255,255,.09);
}

/* --- ふわふわ浮かぶ歯みがきシート --- */
.floats{position:absolute;inset:0;z-index:2;pointer-events:none}
.fs{position:absolute;left:var(--x);top:var(--y);width:var(--w);
  will-change:transform;transform:translate3d(0,0,0)}
.fs img{
  width:100%;border-radius:5px;
  filter:drop-shadow(0 22px 34px rgba(3,26,52,.42));
  animation:bob var(--d,11s) ease-in-out infinite alternate;
  animation-delay:var(--dl,0s);
  transform:rotate(var(--r,0deg));
}
@keyframes bob{
  from{transform:rotate(var(--r)) translateY(-16px) scale(1)}
  to  {transform:rotate(calc(var(--r) + 7deg)) translateY(18px) scale(1.015)}
}
.fs.blur img{filter:drop-shadow(0 16px 26px rgba(3,26,52,.3)) blur(2px);opacity:.5}
.fs.far  img{filter:drop-shadow(0 12px 20px rgba(3,26,52,.26)) blur(3.6px);opacity:.32}
/* 光の玉 */
.orb{position:absolute;border-radius:50%;pointer-events:none;--r:0deg;
  background:radial-gradient(circle at 32% 30%,rgba(255,255,255,.34),rgba(255,255,255,0) 68%);
  animation:bob var(--d,14s) ease-in-out infinite alternate;animation-delay:var(--dl,0s)}

/* 左端は他セクションと揃えたまま、テキスト列を広く取って見出し・本文を1行に */
.hero .grid{display:grid;grid-template-columns:1.5fr .5fr;gap:clamp(22px,2.6vw,34px);align-items:center}
.hero .stage{position:relative;min-height:340px}
.hero .stage .main{
  position:relative;z-index:3;width:min(100%,430px);margin-inline:auto;
  filter:drop-shadow(0 40px 60px rgba(3,26,52,.5));
  animation:bobMain 8s ease-in-out infinite alternate;
}
@keyframes bobMain{
  from{transform:rotate(-6.5deg) translateY(-12px)}
  to  {transform:rotate(-2deg) translateY(12px)}
}
@media (max-width:900px){
  .hero .grid{grid-template-columns:1fr}
  .hero .stage{min-height:0;margin-top:44px}
  .hero .stage .main{width:min(78%,340px)}
}
@media (prefers-reduced-motion:reduce){
  .fs img,.orb,.hero .stage .main{animation:none}
}

/* --- ヒーロー下の数値バー --- */
.stats{position:relative;z-index:5;margin-top:-58px}
.stats .in{
  display:grid;grid-template-columns:repeat(3,1fr);
  background:#fff;border:1px solid var(--line);border-radius:22px;
  box-shadow:var(--sh-3);overflow:hidden;
}
.stats li{padding:26px 18px;text-align:center;position:relative}
.stats li + li::before{content:"";position:absolute;left:0;top:24%;bottom:24%;width:1px;background:var(--line-2)}
.stats b{display:block;font-family:var(--en);font-size:clamp(24px,3.6vw,34px);font-weight:800;
  line-height:1.15;color:var(--blue-d);letter-spacing:-.01em}
.stats b small{font-family:var(--sans);font-size:.44em;font-weight:900;margin-left:3px;letter-spacing:.02em}
.stats span{display:block;margin-top:8px;font-size:11.5px;font-weight:700;color:var(--ink-3);letter-spacing:.06em}
@media (max-width:720px){
  .stats{margin-top:-34px}
  .stats li{padding:20px 10px}
  .stats span{font-size:10.5px;letter-spacing:0}
}
@media (max-width:520px){
  .stats .in{grid-template-columns:1fr}
  .stats li{display:flex;align-items:baseline;justify-content:center;gap:12px;padding:15px 14px}
  .stats li + li::before{left:12%;right:12%;top:0;bottom:auto;width:auto;height:1px}
  .stats span{margin-top:0}
}

/* ============================================================
   共感パート（こんな瞬間）
   ============================================================ */
.moments{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.moment{
  position:relative;border-radius:var(--r);overflow:hidden;background:var(--navy);
  min-height:260px;display:flex;align-items:flex-end;
  box-shadow:var(--sh-2);transition:transform .3s,box-shadow .3s;
}
.moment:hover{transform:translateY(-5px);box-shadow:var(--sh-3)}
.moment img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.72;
  transition:transform .6s cubic-bezier(.2,.8,.3,1)}
.moment:hover img{transform:scale(1.05)}
.moment::after{content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(6,39,68,0) 28%,rgba(6,39,68,.82) 88%)}
.moment .bd{position:relative;z-index:2;padding:24px 24px 26px;color:#fff}
.moment .bd b{display:block;font-size:18px;font-weight:900;letter-spacing:.02em}
.moment .bd span{display:block;margin-top:7px;font-size:12.5px;line-height:1.85;color:rgba(255,255,255,.78)}
@media (max-width:860px){.moments{grid-template-columns:repeat(2,1fr)}}
@media (max-width:540px){.moments{grid-template-columns:1fr}.moment{min-height:200px}}

.quote-band{
  margin-top:clamp(34px,5vw,56px);padding:clamp(30px,4.5vw,46px) clamp(24px,4vw,48px);
  border-radius:var(--r);background:var(--blue-l);border:1px solid var(--blue-l2);text-align:center;
}
.quote-band p{font-size:clamp(17px,2.7vw,24px);font-weight:900;line-height:1.85;color:var(--blue-d)}
.quote-band span{display:block;margin-top:14px;font-size:14px;font-weight:500;color:var(--ink-2)}

/* ============================================================
   使い方 3ステップ
   ============================================================ */
.steps3{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(18px,3vw,32px);position:relative}
.steps3 li{text-align:center;position:relative}
/* ステップ間の矢印 */
.steps3 li + li::before{
  content:"";position:absolute;left:calc(-1 * clamp(18px,3vw,32px) / 2 - 5px);top:clamp(70px,11vw,120px);
  width:11px;height:11px;border-right:2.4px solid var(--blue-l2);border-top:2.4px solid var(--blue-l2);
  transform:rotate(45deg);
}
.steps3 .ph{
  width:min(100%,236px);margin:0 auto 22px;border-radius:50%;overflow:hidden;
  background:#fff;box-shadow:0 16px 34px rgba(10,50,95,.14);
  outline:1px solid var(--line);outline-offset:6px;
}
.steps3 .ph img{width:100%;aspect-ratio:1;object-fit:cover;display:block}
.steps3 .n{
  display:inline-block;font-family:var(--en);font-size:11.5px;font-weight:800;letter-spacing:.2em;
  color:#fff;background:var(--blue);border-radius:999px;padding:5px 15px;margin-bottom:12px;
}
.steps3 b{display:block;font-size:19px;font-weight:900;letter-spacing:.02em}
.steps3 p{margin-top:10px;font-size:13.5px;color:var(--ink-2);line-height:1.95;
  max-width:24em;margin-inline:auto;text-align:left}
@media (max-width:820px){
  .steps3{grid-template-columns:1fr;gap:34px;max-width:420px;margin-inline:auto}
  .steps3 li + li::before{left:50%;top:-24px;transform:translateX(-50%) rotate(135deg)}
  .steps3 .ph{width:min(66%,200px)}
}

/* ============================================================
   スペック（サイズ・重さ）
   ============================================================ */
.specs{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.spec{
  background:#fff;border:1px solid var(--line);border-radius:18px;padding:26px 16px 24px;
  text-align:center;box-shadow:var(--sh);
}
.spec .ic{width:46px;height:46px;margin:0 auto 14px;color:var(--blue);
  display:grid;place-items:center;border-radius:14px;background:var(--blue-l)}
.spec .ic svg{width:24px;height:24px}
.spec b{display:block;font-size:15px;font-weight:900;line-height:1.55}
.spec span{display:block;margin-top:7px;font-size:11.5px;color:var(--ink-3);line-height:1.75}
@media (max-width:560px){.specs{grid-template-columns:repeat(3,1fr)}}

/* 持ち運びカット */
.carry{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:16px}
.carry li{position:relative;border-radius:18px;overflow:hidden;box-shadow:var(--sh-2);background:var(--paper)}
.carry img{width:100%;aspect-ratio:4/3;object-fit:cover;transition:transform .6s cubic-bezier(.2,.8,.3,1)}
.carry li:hover img{transform:scale(1.05)}
.carry span{
  position:absolute;left:14px;bottom:14px;background:rgba(255,255,255,.94);
  border-radius:999px;padding:8px 17px;font-size:12px;font-weight:900;color:var(--blue-d);
  box-shadow:var(--sh);
}
@media (max-width:640px){.carry{grid-template-columns:1fr;gap:12px}}

/* サイズ比較ビジュアル */
.sizeviz{
  margin-top:clamp(30px,4.5vw,50px);
  display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(26px,5vw,60px);align-items:center;
  background:#fff;border:1px solid var(--line);border-radius:26px;
  padding:clamp(28px,4.5vw,50px);box-shadow:var(--sh-2);
}
.ruler{position:relative;padding:42px 0 0 52px}
.ruler .card{
  position:relative;border-radius:6px;overflow:hidden;box-shadow:var(--sh-2);
}
.ruler .card img{width:100%;display:block}
.ruler .dim{position:absolute;color:var(--blue);font-family:var(--en);font-weight:700;font-size:13px;letter-spacing:.04em}
.ruler .dim.x{left:52px;right:0;top:14px;height:16px;border-left:1px solid var(--blue);border-right:1px solid var(--blue)}
.ruler .dim.x::before{content:"";position:absolute;left:0;right:0;top:50%;height:1px;background:var(--blue)}
.ruler .dim.x span{position:absolute;left:50%;top:-6px;transform:translate(-50%,-100%);background:#fff;padding:0 8px}
.ruler .dim.y{top:42px;bottom:0;left:14px;width:16px;border-top:1px solid var(--blue);border-bottom:1px solid var(--blue)}
.ruler .dim.y::before{content:"";position:absolute;top:0;bottom:0;left:50%;width:1px;background:var(--blue)}
.ruler .dim.y span{position:absolute;top:50%;left:-8px;transform:translate(-100%,-50%);background:#fff;padding:8px 0;writing-mode:vertical-rl}
.sizeviz .txt b{display:block;font-size:clamp(19px,2.4vw,25px);font-weight:900;line-height:1.6}
.sizeviz .txt p{margin-top:16px;font-size:14.5px;color:var(--ink-2);line-height:2.05}
.weight{
  display:inline-flex;align-items:baseline;gap:8px;margin-top:22px;
  background:var(--blue-l);border:1px solid var(--blue-l2);border-radius:14px;padding:14px 22px;
}
.weight i{font-style:normal;font-size:12.5px;font-weight:900;color:var(--blue-d);letter-spacing:.08em}
.weight b{font-family:var(--en);font-size:34px;font-weight:800;color:var(--blue-d);line-height:1}
@media (max-width:860px){.sizeviz{grid-template-columns:1fr}}

/* 薄さのカット（横に細い帯） */
.thin{
  margin:16px 0 0;position:relative;border-radius:20px;overflow:hidden;
  border:1px solid var(--line);box-shadow:var(--sh-2);background:#fff;
}
.thin img{width:100%;display:block;aspect-ratio:3.91;object-fit:cover}
.thin::after{
  content:"";position:absolute;inset:0;pointer-events:none;
  background:linear-gradient(100deg,#fff 14%,rgba(255,255,255,.88) 32%,rgba(255,255,255,0) 54%);
}
.thin figcaption{
  position:absolute;z-index:2;left:clamp(22px,3.6vw,46px);top:50%;transform:translateY(-50%);
  max-width:min(40%,360px);
}
.thin figcaption b{display:block;font-size:clamp(17px,2.1vw,22px);font-weight:900;line-height:1.55;color:var(--ink)}
.thin figcaption span{display:block;margin-top:9px;font-size:12.5px;color:var(--ink-2);line-height:1.85}
@media (max-width:760px){
  .thin img{aspect-ratio:2.4;object-position:72% 50%}
  .thin::after{display:none}
  .thin figcaption{position:static;transform:none;max-width:none;padding:20px 22px 24px;background:#fff}
}

/* ============================================================
   災害パート（濃紺）
   ============================================================ */
.sec.navy{overflow:hidden}
.sec.navy::before{
  content:"";position:absolute;inset:0;opacity:.3;pointer-events:none;
  background-image:radial-gradient(rgba(255,255,255,.35) 1px,transparent 1px);background-size:30px 30px;
  -webkit-mask-image:linear-gradient(180deg,#000,transparent 70%);
          mask-image:linear-gradient(180deg,#000,transparent 70%);
}
.sec.navy .wrap{position:relative;z-index:2}
.alarm{
  display:inline-flex;align-items:center;gap:10px;margin-bottom:22px;padding:9px 22px;
  border-radius:999px;background:rgba(200,16,46,.16);border:1px solid rgba(240,120,140,.4);
  font-size:12.5px;font-weight:900;letter-spacing:.1em;color:#FFB3BF;
}
/* 災害セクションの見出しブロック */
/* 写真は2行ぶんにまたがるが、余った高さは2行目に逃がしてバッジ〜見出しを詰める */
.dhead{display:grid;grid-template-columns:1fr .34fr;grid-template-rows:auto 1fr;
  gap:18px clamp(28px,4.5vw,54px);align-items:center}
.dhead .tx{max-width:780px;grid-column:1;grid-row:1}   /* HTML上は写真が先。PCでは左右を入れ替える */
.dhead .dpic{grid-column:2;grid-row:1}
.dpic{margin:0;position:relative;border-radius:22px;overflow:hidden;background:#fff;
  box-shadow:0 24px 50px rgba(0,0,0,.36)}
.dpic img{width:100%;aspect-ratio:4/5;object-fit:cover;object-position:center 6%;display:block}
.dpic figcaption{
  position:absolute;left:0;right:0;bottom:0;padding:14px 16px;
  display:flex;align-items:center;justify-content:center;gap:8px;
  background:linear-gradient(180deg,rgba(140,16,36,0),rgba(150,18,38,.94) 55%);
  color:#fff;font-size:13.5px;font-weight:900;letter-spacing:.03em;
}
.dpic figcaption img{width:20px;height:auto;flex:none}
@media (max-width:900px){
  .dhead{grid-template-columns:1fr}
  .dpic{max-width:280px;margin-inline:auto}
}

.disaster{display:grid;grid-template-columns:1.22fr .78fr;gap:clamp(30px,5vw,60px);align-items:center}
.disaster .ph{border-radius:22px;overflow:hidden;box-shadow:0 30px 60px rgba(0,0,0,.4)}
.disaster .ph img{width:100%;aspect-ratio:3/2;object-fit:cover}
.disaster .ph .cap{padding:11px 14px;background:rgba(255,255,255,.06);font-size:10px;
  letter-spacing:0;color:rgba(255,255,255,.6);line-height:1.7;white-space:nowrap;overflow:hidden}
@media (max-width:900px){.disaster .ph .cap{white-space:normal}}
@media (max-width:900px){.disaster{grid-template-columns:1fr}}

.bignum{
  display:grid;grid-template-columns:auto 1fr;gap:26px;align-items:center;
  margin-top:clamp(30px,4.5vw,48px);
  background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.14);
  border-radius:22px;padding:clamp(24px,4vw,38px);
}
.bignum .num{font-family:var(--en);font-size:clamp(56px,10vw,104px);font-weight:800;line-height:.9;
  color:#fff;letter-spacing:-.03em}
.bignum .num sup{font-size:.36em;font-weight:700;vertical-align:super;margin-left:2px}
.bignum .tx b{display:block;font-size:clamp(16px,2.4vw,21px);font-weight:900;line-height:1.7;color:#fff}
.bignum .tx p{margin-top:10px;font-size:13.5px;line-height:1.95;color:rgba(255,255,255,.72)}
@media (max-width:640px){.bignum{grid-template-columns:1fr;gap:12px}}

/* 誤嚥性肺炎とは */
.explain{
  display:grid;grid-template-columns:180px 1fr;gap:clamp(20px,3.5vw,38px);align-items:center;
  margin-top:clamp(30px,4.5vw,48px);
  background:#fff;border-radius:22px;padding:clamp(24px,3.6vw,34px);
  box-shadow:0 22px 44px rgba(0,0,0,.3);
}
.explain .ph{width:180px;height:180px;border-radius:50%;overflow:hidden;background:var(--paper);
  border:1px solid var(--line-2)}
.explain .ph img{width:100%;height:100%;object-fit:cover}
.explain .tx b{display:block;font-size:clamp(18px,2.5vw,23px);font-weight:900;color:var(--blue-d);
  letter-spacing:.02em;margin-bottom:12px}
.explain .tx p{font-size:14px;line-height:2.05;color:var(--ink-2)}
@media (max-width:700px){
  .explain{grid-template-columns:1fr;justify-items:center;text-align:center}
  .explain .ph{width:140px;height:140px}
  .explain .tx p{text-align:left}
}

.pull{
  margin-top:clamp(34px,5vw,56px);padding:clamp(28px,4.5vw,46px);text-align:center;
  border-radius:22px;border:1px solid rgba(255,255,255,.2);
  background:linear-gradient(160deg,rgba(73,180,228,.16),rgba(73,180,228,.04));
}
.pull p{font-size:clamp(18px,3vw,27px);font-weight:900;line-height:1.8;color:#fff}
.pull span{display:block;margin-top:14px;font-size:13.5px;color:rgba(255,255,255,.72);line-height:1.95}

/* ============================================================
   比較表
   ============================================================ */
.tablewrap{overflow-x:auto;margin-top:clamp(28px,4vw,44px);-webkit-overflow-scrolling:touch;
  border-radius:20px;border:1px solid var(--line);background:#fff;box-shadow:var(--sh-2)}
.scrollhint{display:none;margin-top:10px;font-size:11.5px;color:var(--ink-3);text-align:center}
@media (max-width:760px){.scrollhint{display:block}}
.cmp{min-width:720px;font-size:13px}
.cmp th,.cmp td{padding:16px 12px;text-align:center;border-bottom:1px solid var(--line-2)}
.cmp thead th{background:var(--navy);color:#fff;font-size:13.5px;font-weight:900;letter-spacing:.04em;
  border-bottom:none;position:sticky;top:0}
.cmp thead th:first-child{background:var(--navy-2)}
.cmp thead th.me{background:var(--blue)}
.cmp tbody th{background:var(--blue-l);color:var(--blue-d);font-weight:900;font-size:13px;
  width:120px;text-align:center;letter-spacing:.04em}
.cmp td.me{background:rgba(22,104,190,.05)}
.cmp .mk{display:block;font-size:21px;line-height:1.2;font-weight:900}
.cmp .mk.o{color:var(--blue)}
.cmp .mk.c{color:#D79A2B}
.cmp .mk.t{color:#AFBCC8}
.cmp td small{display:block;margin-top:5px;font-size:11px;color:var(--ink-2);line-height:1.65}
.cmp tbody tr:last-child th,.cmp tbody tr:last-child td{border-bottom:none}

/* ============================================================
   成分
   ============================================================ */
.ing{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.ing li{background:#fff;border:1px solid var(--line);border-radius:20px;overflow:hidden;
  box-shadow:var(--sh);display:flex;flex-direction:column}
.ing .ph{aspect-ratio:16/10;overflow:hidden;background:var(--blue-l)}
.ing .ph img{width:100%;height:100%;object-fit:cover;transition:transform .6s cubic-bezier(.2,.8,.3,1)}
.ing li:hover .ph img{transform:scale(1.05)}
.ing .bd{padding:24px 26px 28px}
.ing b{display:block;font-size:16.5px;font-weight:900;letter-spacing:.02em}
.ing p{margin-top:10px;font-size:13px;color:var(--ink-2);line-height:1.95}
@media (max-width:860px){.ing{grid-template-columns:1fr}.ing .ph{aspect-ratio:21/9}}

/* ============================================================
   信頼（FDA・掲載など）
   ============================================================ */
.trust2{display:grid;grid-template-columns:1.08fr .92fr;gap:clamp(30px,5vw,66px);align-items:center}
.tlist{display:grid;gap:14px}
.tlist li{background:#fff;border:1px solid var(--line);border-radius:18px;padding:24px 26px;
  box-shadow:var(--sh);position:relative;padding-left:30px}
.tlist li::before{content:"";position:absolute;left:0;top:24px;bottom:24px;width:4px;
  border-radius:0 4px 4px 0;background:var(--blue)}
.tlist .h{display:flex;align-items:center;justify-content:space-between;gap:16px}
.tlist b{display:block;font-size:17px;font-weight:900;letter-spacing:.02em}
.tlist .fdamark{height:31px;width:auto;flex:none;opacity:.95}
.tlist p{margin-top:10px;font-size:13px;color:var(--ink-2);line-height:1.95}

.tvis{display:grid;place-items:center}
.tvis .mag{margin:0;width:min(100%,430px)}
.tvis .mag img{width:100%}
.tvis .mag figcaption{margin-top:14px;font-size:11px;font-weight:700;letter-spacing:.06em;
  color:var(--ink-3);text-align:center;line-height:1.7}
@media (max-width:860px){
  .trust2{grid-template-columns:1fr}
  .tvis{order:-1}
  .tvis .mag{width:min(80%,340px)}
}

/* ============================================================
   寄付
   ============================================================ */
.donate{
  display:grid;grid-template-columns:1fr 1fr;gap:clamp(28px,5vw,60px);align-items:center;
}
.dph{margin:0;position:relative;border-radius:26px;overflow:hidden;background:#fff;
  border:1px solid var(--line);box-shadow:var(--sh-2)}
.dph img{width:100%;aspect-ratio:3/2;object-fit:cover;object-position:center 30%}
.dph figcaption{
  padding:18px 24px;background:var(--navy);color:#fff;text-align:center;
  font-size:15px;font-weight:900;letter-spacing:.02em;
}
.dph figcaption em{font-style:normal;font-family:var(--en);font-size:1.5em;font-weight:800;
  color:var(--cyan);margin:0 3px;letter-spacing:0}
.donate .tx .h3{margin-bottom:0}
.donate .tx p{margin-top:20px;font-size:14.5px;line-height:2.15;color:var(--ink-2)}
@media (max-width:860px){.donate{grid-template-columns:1fr}}

/* 配布実績 */
.report{
  margin-top:clamp(36px,5.5vw,64px);background:#fff;border:1px solid var(--line);
  border-radius:26px;overflow:hidden;box-shadow:var(--sh-2);
}
.report .hdr{padding:26px 32px;background:var(--navy);color:#fff;
  display:flex;flex-wrap:wrap;gap:8px 20px;align-items:baseline}
.report .hdr b{font-size:17px;font-weight:900;letter-spacing:.02em}
.report .hdr span{font-size:12px;color:rgba(255,255,255,.62)}
.report .bd{padding:clamp(24px,4vw,36px)}
.rmeta{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.rmeta.c3{grid-template-columns:repeat(3,1fr)}
.rmeta li{background:var(--paper);border-radius:14px;padding:18px 14px;text-align:center}
.rmeta li span{display:block;font-size:11px;font-weight:700;color:var(--ink-3);letter-spacing:.06em}
.rmeta li b{display:block;margin-top:7px;font-size:15px;font-weight:900;line-height:1.6}
.rmeta li b em{font-style:normal;font-family:var(--en);font-size:1.5em;color:var(--blue-d);margin-right:2px}
@media (max-width:760px){.rmeta,.rmeta.c3{grid-template-columns:repeat(2,1fr)}}
.rphotos{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:22px}
.rphotos img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:12px}
@media (max-width:760px){.rphotos{grid-template-columns:repeat(2,1fr)}}

.vtitle{
  margin:32px 0 16px;text-align:center;font-size:15.5px;font-weight:900;letter-spacing:.04em;
  display:flex;align-items:center;justify-content:center;gap:14px;color:var(--ink);
}
.vtitle::before,.vtitle::after{content:"";width:34px;height:1px;background:var(--line)}
.rvoices{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.rvoices li{background:var(--blue-l);border-radius:16px;padding:18px 16px 18px 30px;font-size:12px;
  line-height:1.9;color:var(--blue-d);font-weight:700;position:relative}
.rvoices li::before{content:"“";font-family:var(--en);font-size:20px;color:var(--sky);
  position:absolute;left:12px;top:15px;line-height:1}
.rvoices li span{position:relative}
@media (max-width:860px){.rvoices{grid-template-columns:1fr}}
.vsum{
  margin-top:16px;padding:20px 24px;border-radius:16px;background:var(--paper);
  border:1px dashed var(--line);font-size:13.5px;line-height:2;color:var(--ink-2);
}

/* ============================================================
   ストーリー
   ============================================================ */
.story{width:min(100%,900px);margin-inline:auto}
.story .msg p{font-family:var(--mincho);font-size:16px;line-height:2.4;color:var(--ink);
  margin-bottom:1.7em;letter-spacing:.03em}
.story .msg p.big{font-size:clamp(20px,3.1vw,29px);font-weight:700;line-height:1.8;color:var(--blue-d);
  margin-bottom:1.4em}
/* プロフィールは本文の下に横並びで */
.story .pf{
  display:flex;align-items:center;gap:24px;margin-top:clamp(30px,4vw,44px);padding-top:clamp(26px,3.5vw,34px);
  border-top:1px solid var(--line);
}
.story .pf .face{width:104px;height:104px;object-fit:cover;border-radius:50%;flex:none;
  border:4px solid #fff;box-shadow:var(--sh-2)}
.story .pf b{display:block;font-size:19px;font-weight:900;letter-spacing:.1em}
.story .pf .en{font-family:var(--en);font-size:10.5px;letter-spacing:.2em;color:var(--ink-3);margin:4px 0 0}
.story .pf span{display:block;margin-top:9px;font-size:12.5px;color:var(--ink-2);line-height:1.85}
.story .pf .pk{width:180px;flex:none;margin:0 6px 0 auto;transform:rotate(-5deg);
  filter:drop-shadow(0 12px 22px rgba(10,50,95,.2))}
@media (max-width:720px){.story .pf .pk{display:none}}
@media (max-width:560px){
  .story .pf{flex-direction:column;text-align:center;gap:16px}
  .story .pf .face{width:92px;height:92px}
}

/* ============================================================
   使うシーン
   ============================================================ */
.scenes{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.scenes li{
  display:flex;align-items:center;gap:12px;background:#fff;border:1px solid var(--line);
  border-radius:12px;padding:16px 18px;font-size:13px;font-weight:700;box-shadow:var(--sh);
  white-space:nowrap;transition:border-color .2s,transform .2s;
}
.scenes li::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--blue);flex:none}
.scenes li:hover{border-color:var(--blue);transform:translateY(-2px)}
@media (max-width:1000px){.scenes{grid-template-columns:repeat(3,1fr)}}
@media (max-width:760px){.scenes{grid-template-columns:repeat(2,1fr)}}
@media (max-width:460px){.scenes{grid-template-columns:1fr}}

/* ============================================================
   ラインナップ・購入
   ============================================================ */
.lineup{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.item{
  background:#fff;border:1px solid var(--line);border-radius:24px;overflow:hidden;
  box-shadow:var(--sh);display:flex;flex-direction:column;position:relative;
  transition:transform .28s,box-shadow .28s,border-color .28s;
}
.item:hover{transform:translateY(-6px);box-shadow:var(--sh-3)}
.item.reco,.item.reco2{border-color:var(--line);box-shadow:var(--sh)}
.item .rb{position:absolute;top:0;left:50%;transform:translateX(-50%);z-index:3;
  background:var(--blue);color:#fff;white-space:nowrap;
  font-size:11.5px;font-weight:900;letter-spacing:.08em;padding:7px 18px 8px;border-radius:0 0 10px 10px}
.item.reco .rb{background:var(--sky);color:var(--navy)}
.item .ph{aspect-ratio:3/2;overflow:hidden;background:#C3E2FF;
  border-bottom:1px solid var(--line-2)}
.item .ph img{width:100%;height:100%;object-fit:contain;display:block;
  transition:transform .5s cubic-bezier(.2,.8,.3,1)}
.item:hover .ph img{transform:scale(1.04)}
.item .bd{padding:24px 24px 26px;display:flex;flex-direction:column;align-items:center;gap:16px}
.item .qt{margin:0;font-family:var(--en);font-size:42px;font-weight:800;line-height:1;color:var(--ink)}
.item .qt small{font-family:var(--sans);font-size:.34em;font-weight:900;margin-left:5px;color:var(--ink-2)}
.item .btn{width:100%}
@media (max-width:900px){
  .lineup{grid-template-columns:1fr;max-width:460px;margin-inline:auto}
}

/* 最終CTA */
.finalcta{
  position:relative;overflow:hidden;border-radius:30px;color:#fff;text-align:center;
  padding:clamp(44px,7vw,78px) clamp(24px,5vw,60px);
  background:
    radial-gradient(90% 80% at 80% 10%,rgba(73,180,228,.5),transparent 60%),
    linear-gradient(150deg,#0A3D6C,#12639F 60%,#1C7BB8);
  box-shadow:var(--sh-3);
}
.finalcta::before{content:"";position:absolute;inset:0;opacity:.35;
  background-image:radial-gradient(rgba(255,255,255,.5) 1px,transparent 1px);background-size:24px 24px}
.finalcta > *{position:relative;z-index:2}
.finalcta h2{font-size:clamp(23px,4vw,38px);font-weight:900;line-height:1.55}
.finalcta p{margin-top:20px;font-size:14.5px;line-height:2.05;color:rgba(255,255,255,.85)}
.finalcta .btnrow{margin-top:34px;justify-content:center}
.finalcta .fnote{margin-top:22px;font-size:11.5px;color:rgba(255,255,255,.6)}
.finalcta .fp{position:absolute;width:180px;opacity:.5;filter:blur(1px)}
.finalcta .fp.a{left:-40px;bottom:-30px;transform:rotate(-16deg)}
.finalcta .fp.b{right:-46px;top:-26px;transform:rotate(14deg)}

/* ============================================================
   FAQ
   ============================================================ */
.faq{display:grid;gap:12px;margin-top:clamp(28px,4vw,44px)}
.faq details{background:#fff;border:1px solid var(--line);border-radius:16px;box-shadow:var(--sh);overflow:hidden}
.faq summary{list-style:none;cursor:pointer;padding:20px 60px 20px 24px;position:relative;
  font-weight:900;font-size:15px;line-height:1.75;display:flex;gap:14px;align-items:flex-start}
.faq summary::-webkit-details-marker{display:none}
.faq summary::before{content:"Q";font-family:var(--en);font-weight:800;color:var(--blue);font-size:17px;flex:none;line-height:1.6}
.faq summary::after{content:"";position:absolute;right:26px;top:27px;width:10px;height:10px;
  border-right:2.4px solid var(--blue);border-bottom:2.4px solid var(--blue);
  transform:rotate(45deg);transition:transform .24s}
.faq details[open] summary::after{transform:rotate(-135deg)}
.faq .a{padding:0 26px 24px 62px;font-size:13.5px;color:var(--ink-2);line-height:2.05;position:relative}
.faq .a::before{content:"A";position:absolute;left:24px;top:-2px;font-family:var(--en);font-weight:800;
  color:var(--ink-3);font-size:17px}

/* ============================================================
   使用上の注意
   ============================================================ */
.caution{background:var(--paper);border:1px solid var(--line);border-radius:22px;
  padding:clamp(26px,4vw,40px)}
.caution h3{font-size:16px;font-weight:900;display:flex;align-items:center;gap:10px;margin-bottom:18px}
.caution h3 svg{width:20px;height:20px;color:var(--blue)}
/* 2段組み。columns を使うことで各項目の縦の間隔が均等に揃う */
.caution ul{columns:2;column-gap:36px}
.caution li{position:relative;padding-left:18px;margin-bottom:10px;break-inside:avoid;
  font-size:12.5px;color:var(--ink-2);line-height:1.9}
.caution li:last-child{margin-bottom:0}
.caution li::before{content:"";position:absolute;left:0;top:.72em;width:6px;height:6px;
  border-radius:50%;background:var(--blue-l2)}
@media (max-width:720px){.caution ul{columns:1}}

/* ============================================================
   フッター
   ============================================================ */
.ft{background:var(--navy);color:rgba(255,255,255,.72);padding:clamp(46px,7vw,70px) 0 30px;font-size:13px}
.ft .top{display:grid;grid-template-columns:280px 1fr;gap:clamp(26px,5vw,60px);align-items:start}
.ft .co img{height:38px;width:auto;margin-bottom:16px;opacity:.95}
.ft .co b{display:block;font-size:16px;font-weight:900;color:#fff;letter-spacing:.04em}
.ft .co p{margin-top:10px;font-size:12px;line-height:1.9;color:rgba(255,255,255,.55)}
.ft dl{display:grid;grid-template-columns:100px 1fr;gap:10px 20px;margin:0;line-height:1.95}
.ft dt{font-size:11px;font-weight:900;letter-spacing:.1em;color:var(--sky);padding-top:4px}
.ft dd{margin:0;font-size:13px;color:rgba(255,255,255,.78)}
.ft dd a:hover{color:#fff;text-decoration:underline}
.ft dl .hp{grid-column:1/-1;margin-top:22px}
.ft dl .hp a{font-weight:900;color:#fff}
.ft dl .hp a:hover{text-decoration:underline}
.ft .links{display:flex;flex-wrap:wrap;gap:10px 26px;margin-top:34px;padding-top:24px;
  border-top:1px solid rgba(255,255,255,.12)}
.ft .links a{font-size:12.5px;font-weight:700;color:rgba(255,255,255,.7)}
.ft .links a:hover{color:#fff}
.ft .cp{margin-top:26px;padding-top:22px;border-top:1px solid rgba(255,255,255,.12);
  font-size:11px;color:rgba(255,255,255,.42);line-height:1.9}
.ft .cp .c{margin-top:12px;text-align:center;font-family:var(--en);letter-spacing:.08em}
@media (max-width:760px){.ft .top{grid-template-columns:1fr}.ft dl{grid-template-columns:88px 1fr}}

/* 追従CTA（スマホ） */
.sticky{
  position:fixed;left:0;right:0;bottom:0;z-index:70;padding:10px 14px calc(10px + env(safe-area-inset-bottom));
  background:rgba(255,255,255,.94);backdrop-filter:blur(12px);border-top:1px solid var(--line);
  transform:translateY(120%);transition:transform .35s cubic-bezier(.2,.8,.3,1);display:none;
}
.sticky.on{transform:translateY(0)}
.sticky .btn{width:100%;padding:16px}
@media (max-width:820px){
  .sticky{display:block}
  body{padding-bottom:78px}       /* 追従CTAに隠れないように */
  .hero .btnrow .btn{width:100%}
}

/* 出現アニメーション */
.rv{opacity:0;transform:translateY(26px);transition:opacity .8s cubic-bezier(.2,.8,.3,1),transform .8s cubic-bezier(.2,.8,.3,1)}
.rv.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.rv{opacity:1;transform:none;transition:none}}


/* ============================================================
   スマートフォン最適化（760px以下）
   ------------------------------------------------------------
   PC のレイアウトは一切変更していません。
   スマホでは「1列に潰れて縦に長くなる」のを防ぐため、
   PCと同じ多段構成を保ったまま各要素を縮小しています。
   ※ このブロックはファイル末尾に置くこと（後勝ちで効かせるため）
   ============================================================ */
@media (max-width:760px){

  /* ---- セクション余白・見出し ---- */
  .sec{padding:40px 0}
  .mt{margin-top:22px}
  .h2{font-size:23px;line-height:1.5}
  .h3{font-size:18px}
  .lead{margin-top:14px;font-size:13px;line-height:1.95}
  .lead.tight{font-size:12.5px}
  .eyebrow{font-size:10.5px;letter-spacing:.2em;margin-bottom:12px}
  .note{font-size:10.5px;line-height:1.8}
  :root{--gutter:28px}

  /* ---- ヘッダー ---- */
  .hd .in{padding:9px 0}

  /* ---- ヒーロー ---- */
  .hero{padding:100px 0 66px}
  .hero .tag{margin-bottom:18px;padding:6px 15px;font-size:11px}
  .hero h1{font-size:30px;line-height:1.34}
  .hero .sub{margin-top:20px;font-size:13.5px;line-height:1.95}
  .hero .btnrow{margin-top:26px}
  .hero .btn{padding:16px 30px;font-size:15px}
  .hero .marks{gap:7px;margin-top:22px}
  .hero .marks span{padding:6px 11px;font-size:10.5px}
  .hero .stage{margin-top:26px}
  .hero .stage .main{width:min(56%,240px)}

  /* ---- 数値バー：3列を維持 ---- */
  .stats{margin-top:-26px}
  .stats .in,.stats .in.c3{grid-template-columns:repeat(3,1fr);border-radius:16px}
  .stats li{padding:16px 6px;display:block}
  .stats b{font-size:19px}
  .stats b small{font-size:.42em}
  .stats span{margin-top:6px;font-size:9px;letter-spacing:0;line-height:1.5}
  .stats li + li::before{top:22%;bottom:22%;left:0;right:auto;width:1px;height:auto}

  /* ---- こんな瞬間：PCと同じタイル状（2列） ---- */
  .moments{grid-template-columns:repeat(2,1fr);gap:9px}
  .moment{min-height:170px;border-radius:14px}
  .moment .bd{padding:12px 11px 13px}
  .moment .bd b{font-size:12.5px}
  .moment .bd span{margin-top:5px;font-size:9px;line-height:1.5;letter-spacing:0}
  .quote-band{margin-top:26px;padding:24px 18px;border-radius:16px}
  .quote-band p{font-size:16px;line-height:1.75}

  /* ---- 使い方3ステップ：写真を左に置いた横型カード ---- */
  .steps3{grid-template-columns:1fr;gap:10px;max-width:none}
  .steps3 li{display:grid;grid-template-columns:88px 1fr;grid-template-rows:auto auto auto;
    column-gap:14px;row-gap:0;align-items:start;
    text-align:left;background:#fff;border:1px solid var(--line);border-radius:16px;
    padding:13px 14px;box-shadow:var(--sh)}
  .steps3 li + li::before{display:none}
  .steps3 .ph{grid-column:1;grid-row:1/4;align-self:center;width:88px;margin:0;outline-offset:3px}
  .steps3 .n{grid-column:2;grid-row:1;justify-self:start;margin:0 0 6px;
    padding:4px 11px;font-size:9.5px;letter-spacing:.14em}
  .steps3 b{grid-column:2;grid-row:2;font-size:15.5px;line-height:1.4}
  .steps3 p{grid-column:2;grid-row:3;margin:5px 0 0;max-width:none;
    font-size:11.5px;line-height:1.7}

  /* ---- スペック：3列（PCの5列構成を圧縮） ---- */
  .specs{grid-template-columns:repeat(3,1fr);gap:7px}
  .spec{padding:14px 6px 13px;border-radius:12px}
  .spec .ic{width:30px;height:30px;margin-bottom:8px;border-radius:9px}
  .spec .ic svg{width:16px;height:16px}
  .spec b{font-size:11.5px}
  .spec span{margin-top:4px;font-size:8.5px;line-height:1.55;letter-spacing:0}

  /* ---- 持ち運びカット：3列＋キャプションは画像の下 ---- */
  .carry{grid-template-columns:repeat(3,1fr);gap:8px;margin-top:10px}
  .carry li{background:none;box-shadow:none;overflow:visible;border-radius:0}
  .carry img{aspect-ratio:1;border-radius:12px}
  .carry span{position:static;display:block;margin-top:7px;padding:0;background:none;
    box-shadow:none;border-radius:0;text-align:center;font-size:9.5px;color:var(--ink-2)}

  /* ---- 実寸ビジュアル・薄さ ---- */
  .sizeviz{padding:22px 18px;border-radius:18px;gap:22px}
  .ruler{padding:34px 0 0 40px}
  .ruler .dim{font-size:11px}
  .ruler .dim.x{left:40px}
  .sizeviz .txt b{font-size:17px}
  .sizeviz .txt p{margin-top:12px;font-size:12.5px;line-height:1.9}
  .weight{margin-top:16px;padding:11px 18px}
  .weight b{font-size:27px}
  .thin figcaption{padding:16px 18px 18px}
  .thin figcaption b{font-size:16px}
  .thin figcaption span{font-size:11.5px}

  /* ---- 成分：画像を左に置いた横型カード ---- */
  .ing{grid-template-columns:1fr;gap:10px}
  .ing li{flex-direction:row;align-items:stretch;border-radius:14px}
  .ing .ph{width:37%;flex:none;aspect-ratio:auto}
  .ing .bd{padding:14px 15px;display:flex;flex-direction:column;justify-content:center}
  .ing b{font-size:14px}
  .ing p{margin-top:6px;font-size:11px;line-height:1.75}

  /* ---- 信頼：雑誌画像は「自治体向けの雑誌に掲載」の下へ ---- */
  .trust2{gap:20px}
  .tvis{order:0}
  .tvis .mag{width:min(58%,230px)}
  .tvis .mag figcaption{margin-top:10px;font-size:9.5px}
  .tlist{gap:9px}
  .tlist li{padding:15px 16px 15px 20px;border-radius:13px}
  .tlist li::before{top:16px;bottom:16px}
  .tlist b{font-size:14.5px}
  .tlist .fdamark{height:18px}
  .tlist p{margin-top:7px;font-size:11px;line-height:1.75}

  /* ---- 比較表：列幅を等分に固定（自動幅だと本商品列が潰れて行が崩れる） ---- */
  .cmp{min-width:648px;font-size:11px;table-layout:fixed}
  .cmp th,.cmp td{padding:11px 7px}
  .cmp thead th{font-size:11.5px;width:143px}
  .cmp thead th:first-child{width:76px}
  .cmp tbody th{width:76px;font-size:11px}
  .cmp .mk{font-size:17px}
  .cmp td small{font-size:9.5px;line-height:1.5}

  /* ---- 災害 ---- */
  .alarm{margin-bottom:16px;padding:7px 16px;font-size:11px}
  .h2 .q{font-size:.66em;margin-bottom:8px}
  .dhead{gap:18px}
  .dpic{max-width:156px}
  .dpic figcaption{padding:9px 6px;font-size:9px;gap:4px;letter-spacing:0;white-space:nowrap}
  .dpic figcaption img{width:13px}
  .explain{margin-top:20px;padding:18px 16px;border-radius:16px;gap:13px}
  .explain .ph{width:88px;height:88px}
  .explain .tx b{font-size:16px;margin-bottom:8px}
  .explain .tx p{font-size:12px;line-height:1.85}
  .bignum{margin-top:22px;padding:22px 18px;border-radius:18px;gap:10px}
  .bignum .num{font-size:52px}
  .bignum .tx b{font-size:15px;line-height:1.6}
  .bignum .tx p{margin-top:8px;font-size:11.5px;line-height:1.8}
  .disaster{gap:18px}
  .disaster .ph{border-radius:14px}
  .disaster .ph img{aspect-ratio:16/10}
  .disaster .ph .cap{padding:8px 11px;font-size:9.5px}
  .pull{margin-top:26px;padding:24px 18px;border-radius:18px}
  .pull p{font-size:17px;line-height:1.7}
  .pull span{margin-top:10px;font-size:11.5px}

  /* ---- 寄付 ---- */
  .donate{gap:20px}
  .dph{border-radius:16px}
  .dph img{aspect-ratio:16/11}
  .dph figcaption{padding:11px 12px;font-size:12.5px}
  .donate .tx p{margin-top:12px;font-size:12.5px;line-height:1.9}
  .report{margin-top:24px;border-radius:16px}
  .report .hdr{padding:16px}
  .report .hdr b{font-size:14.5px}
  .report .hdr span{font-size:10px}
  .report .bd{padding:16px}
  .rmeta,.rmeta.c3{grid-template-columns:repeat(3,1fr);gap:8px}
  .rmeta li{padding:13px 6px;border-radius:11px}
  .rmeta li span{font-size:9px;letter-spacing:0}
  .rmeta li b{margin-top:5px;font-size:11.5px;line-height:1.5}
  .rmeta li b em{font-size:1.35em}
  .rphotos{grid-template-columns:repeat(3,1fr);gap:6px;margin-top:16px}
  .rphotos img{border-radius:8px}
  .vtitle{margin:22px 0 12px;font-size:13.5px;gap:10px}
  .vtitle::before,.vtitle::after{width:22px}
  .rvoices{gap:8px}
  .rvoices li{padding:13px 12px 13px 26px;font-size:11px;border-radius:12px}
  .rvoices li::before{left:10px;top:12px;font-size:17px}
  .vsum{margin-top:12px;padding:15px 16px;font-size:11.5px;line-height:1.85;border-radius:12px}

  /* ---- 開発者の想い ---- */
  .story .msg p{font-size:13.5px;line-height:2.02;margin-bottom:1.35em}
  .story .msg p.big{font-size:17.5px;line-height:1.7;margin-bottom:1.1em;letter-spacing:.01em}
  .story .pf{margin-top:24px;padding-top:22px;gap:16px}
  .story .pf .face{width:76px;height:76px;border-width:3px}
  .story .pf b{font-size:16px}
  .story .pf .en{font-size:9px}
  .story .pf span{margin-top:6px;font-size:11px;line-height:1.7}

  /* ---- 使うシーン：2列 ---- */
  .scenes{grid-template-columns:repeat(2,1fr);gap:8px}
  .scenes li{padding:11px 12px;gap:8px;font-size:11px;line-height:1.5;
    white-space:normal;border-radius:10px}
  .scenes li::before{width:5px;height:5px}

  /* ---- ラインナップ：横型カード ---- */
  .lineup{grid-template-columns:1fr;gap:11px;max-width:none}
  .item{flex-direction:row;border-radius:16px}
  .item .ph{width:44%;flex:none;aspect-ratio:4/3;border-bottom:none;
    border-right:1px solid var(--line-2)}
  .item .ph img{object-position:88% center}
  .item .bd{flex:1;justify-content:center;padding:16px 15px;gap:11px}
  .item .qt{font-size:30px}
  .item .qt small{font-size:.36em}
  .item .btn{padding:13px 10px;font-size:12.5px;letter-spacing:.02em}
  .item .rb{left:auto;right:10px;transform:none;padding:5px 11px;font-size:9.5px;
    border-radius:0 0 8px 8px}

  /* ---- 最終CTA ---- */
  .finalcta{padding:30px 18px;border-radius:18px}
  .finalcta h2{font-size:17.5px;line-height:1.75;letter-spacing:0}
  .finalcta p{margin-top:14px;font-size:12.5px;line-height:1.9}
  .finalcta .btnrow{margin-top:24px}
  .finalcta .fnote{margin-top:16px;font-size:10.5px}
  .finalcta .fp{width:120px}

  /* ---- FAQ ---- */
  .faq{gap:9px;margin-top:22px}
  .faq summary{padding:16px 46px 16px 18px;font-size:13.5px;gap:11px}
  .faq summary::before{font-size:15px}
  .faq summary::after{right:20px;top:23px;width:8px;height:8px}
  .faq .a{padding:0 18px 18px 47px;font-size:11.5px;line-height:1.9}
  .faq .a::before{left:18px;font-size:15px}

  /* ---- 使用上の注意 ---- */
  .caution{padding:22px 18px;border-radius:16px}
  .caution h3{font-size:14.5px;margin-bottom:14px}
  .caution li{font-size:11px;line-height:1.8;margin-bottom:8px;padding-left:15px}

  /* ---- フッター ---- */
  .ft{padding:40px 0 26px;font-size:12px}
  .ft .co img{height:30px;margin-bottom:12px}
  .ft .co b{font-size:15px}
  .ft dl{grid-template-columns:74px 1fr;gap:7px 12px}
  .ft dt{font-size:10px}
  .ft dd{font-size:11.5px}
  .ft dl .hp{margin-top:16px}
  .ft .links{gap:8px 16px;margin-top:24px;padding-top:18px}
  .ft .links a{font-size:11.5px}
  .ft .cp{margin-top:20px;padding-top:18px;font-size:10px}

  /* ---- ボタン全般 ---- */
  .btn{padding:15px 26px;font-size:14.5px}
  .sticky .btn{padding:14px;font-size:14.5px}
  body{padding-bottom:72px}
}

/* ---- さらに小さい端末（iPhone SE など） ---- */
@media (max-width:380px){
  .h2{font-size:21px}
  .hero h1{font-size:27px}
  .stats b{font-size:17px}
  .stats span{font-size:8.5px}
  .moment{min-height:142px}
  .moment .bd span{font-size:9px}
  .steps3 li{grid-template-columns:74px 1fr;gap:12px}
  .steps3 .ph{width:74px}
  .item .qt{font-size:26px}
  .item .btn{font-size:11.5px}
  .scenes li{font-size:10.5px}
}


/* ============================================================
   スマホ 追加調整（760px以下）
   ・リード文は左寄せ
   ・ヒーローを短く（大きな商品画像は出さず、浮遊シートを文字の右へ）
   ============================================================ */
@media (max-width:760px){

  /* ---- リード文・注記は左寄せ ---- */
  .center .lead,
  .note.center,
  #buy .lead{text-align:left}
  .finalcta p,
  .finalcta .fnote{text-align:left}

  /* ---- ヒーロー：商品画像を出さず、marks の直下に数値バーを ---- */
  .hero{padding:96px 0 40px}
  .hero .grid{display:block}
  .hero .stage{display:none}
  .hero .marks{margin-top:20px;gap:6px}
  .hero .marks span{padding:6px 11px;font-size:10.5px;border-radius:8px}
  .hero h1{font-size:29px;white-space:normal}
  .hero .sub{margin-top:16px;font-size:13px;line-height:1.9;max-width:19em}
  .hero .btnrow{margin-top:20px}
  .stats{margin-top:-18px}

  /* 浮遊シートは小さく、見出しの右側に収める */
  .floats .orb{display:none}
  .fs{--w:52px !important}
  .fs img{filter:drop-shadow(0 8px 14px rgba(3,26,52,.3))}
  .fs:nth-of-type(1){--x:74% !important; --y:15% !important; --w:60px !important}
  .fs:nth-of-type(2){--x:88% !important; --y:27% !important; --w:46px !important}
  .fs:nth-of-type(3){--x:70% !important; --y:38% !important; --w:52px !important}
  .fs:nth-of-type(4){--x:86% !important; --y:50% !important; --w:44px !important}
  .fs:nth-of-type(5){--x:74% !important; --y:63% !important; --w:56px !important}
  .fs:nth-of-type(6),
  .fs:nth-of-type(7),
  .fs:nth-of-type(8){display:none}

  /* ---- 実寸ビジュアル：「重量は約1g」を見出しの右へ ---- */
  .sizeviz .txt{display:grid;grid-template-columns:1fr auto;column-gap:12px;align-items:center}
  .sizeviz .txt b{grid-column:1;grid-row:1;font-size:15.5px;line-height:1.5}
  .sizeviz .txt .weight{grid-column:2;grid-row:1;margin:0;padding:8px 13px;
    flex-direction:column;gap:0;text-align:center}
  .sizeviz .txt .weight i{font-size:9px;letter-spacing:.04em}
  .sizeviz .txt .weight b{font-size:19px}
  .sizeviz .txt p{grid-column:1/-1;grid-row:2;margin-top:12px}

  /* ---- 災害：危険の写真は見出しの右へ小さく横長で ---- */
  .dhead{grid-template-columns:1fr 140px;gap:14px;align-items:start}
  .dhead .tx{grid-column:1/-1;grid-row:2}
  .dhead .alarm{grid-column:1;grid-row:1;align-self:center;margin:0}
  .dpic{grid-column:2;grid-row:1;max-width:140px;margin:0;border-radius:12px}
  .dpic img{aspect-ratio:4/3;object-position:center 8%}
  .dpic figcaption{padding:6px 4px;font-size:8.5px;gap:3px}
  .dpic figcaption img{width:11px;aspect-ratio:auto}

  /* ---- ラインナップ：商品画像が切れないように ---- */
  .item .ph{width:40%}
  .item .ph img{object-fit:contain;object-position:center}
  .item .bd{padding:15px 13px}
  .item .qt{font-size:27px}
  .item .btn{padding:12px 8px;font-size:11.5px}

  /* ---- 最終CTA：1行に収める ---- */
  .finalcta{padding:30px 12px}
  .finalcta p{font-size:clamp(8.5px,2.55vw,11px);letter-spacing:0;line-height:1.8}
}

/* ---- iPhone SE など ---- */
@media (max-width:380px){
  .hero h1{font-size:26px}
  .hero .sub{font-size:12.5px}
  .dhead{grid-template-columns:1fr 112px}
  .dpic{max-width:112px}
  .item .qt{font-size:24px}
  .item .btn{font-size:10.5px;padding:11px 6px}
  .sizeviz .txt b{font-size:14.5px}
}


/* ============================================================
   スマホ 仕上げ調整（760px以下）
   ============================================================ */
@media (max-width:760px){

  /* ---- リード文は中央寄せに戻す（指定改行で整える） ---- */
  .center .lead,
  .note.center{text-align:center;font-size:12.5px;letter-spacing:0}
  .finalcta p,
  .finalcta .fnote{text-align:center}
  #buy .lead{text-align:center}

  /* ---- ヒーロー：下端の白フェードを弱め、バッジを読めるように ---- */
  .hero::after{height:52px}
  .hero .marks span{
    background:rgba(8,45,82,.5);border-color:rgba(255,255,255,.5);
    color:#fff;font-size:11px;padding:7px 12px;
  }

  /* ---- 浮遊シートは「くっきり・見出しの右」に ---- */
  .floats .orb{display:none}
  .fs.blur img,
  .fs.far img{filter:drop-shadow(0 8px 16px rgba(3,26,52,.34));opacity:1}
  .fs img{filter:drop-shadow(0 8px 16px rgba(3,26,52,.34))}
  .fs{--w:56px !important}
  .fs:nth-of-type(1){--x:70% !important; --y:20% !important; --w:78px !important}
  .fs:nth-of-type(2){--x:90% !important; --y:31% !important; --w:60px !important}
  .fs:nth-of-type(3){--x:73% !important; --y:42% !important; --w:66px !important}
  .fs:nth-of-type(4){--x:91% !important; --y:53% !important; --w:54px !important}
  .fs:nth-of-type(5){--x:76% !important; --y:9%  !important; --w:58px !important}
  .fs:nth-of-type(6),
  .fs:nth-of-type(7),
  .fs:nth-of-type(8){display:none}

  /* ---- 「重量は 約1g」は1行で細く ---- */
  .sizeviz .txt .weight{flex-direction:row;align-items:baseline;gap:6px;padding:7px 12px}
  .sizeviz .txt .weight i{font-size:9.5px}
  .sizeviz .txt .weight b{font-size:18px}

  /* ---- 災害：危険の写真は本文の右に回り込ませて縦幅を増やさない ---- */
  .dhead{display:block}
  .dhead .tx{max-width:none}
  .dpic{float:right;width:112px;max-width:112px;margin:2px 0 8px 12px;border-radius:11px}
  .dpic img{aspect-ratio:1;object-position:center 6%}
  .dpic figcaption{padding:5px 3px;font-size:7.5px;gap:3px;white-space:nowrap}
  .dpic figcaption img{width:9px}
  .dhead .lead{text-align:left}
  .dhead::after{content:"";display:block;clear:both}

  /* ---- ラインナップ：2色に割れないよう背景色を画像に合わせ、カードを細く ---- */
  .item .ph{width:42%;background:#C3E2FF}
  .item .ph img{object-fit:contain;object-position:center}
  .item .bd{padding:12px 12px;gap:9px}
  .item .qt{font-size:26px}
  .item .qt small{font-size:.36em}
  .item .btn{padding:11px 8px;font-size:11.5px}
  .item .rb{padding:4px 10px;font-size:9px}
}

@media (max-width:380px){
  .center .lead,.note.center{font-size:12px}
  .item .qt{font-size:23px}
  .item .btn{font-size:10.5px;padding:10px 6px}
  .dpic{width:100px;max-width:100px}
}


/* ============================================================
   災害セクション見出し（アラームバッジを .tx の外に出した構成）
   ============================================================ */
.dhead > .alarm{grid-column:1;grid-row:1;justify-self:start;align-self:start}
.dhead .tx{grid-column:1;grid-row:2;align-self:start}
.dhead .dpic{grid-column:2;grid-row:1/3;align-self:center}

/* FDAロゴを枠内でしっかり見せる */
.tlist .fdamark{height:40px}

/* ============================================================
   スマホ 最終調整（760px以下）
   ============================================================ */
@media (max-width:760px){

  /* ---- 浮遊シート：1枚だけ大きく前面、残りはPC同様うっすら背景に ---- */
  .fs.blur img{filter:drop-shadow(0 14px 24px rgba(3,26,52,.3)) blur(2px);opacity:.5}
  .fs.far  img{filter:drop-shadow(0 12px 20px rgba(3,26,52,.26)) blur(3.6px);opacity:.32}
  .fs img{filter:drop-shadow(0 16px 26px rgba(3,26,52,.42))}
  /* 5番目＝前面の大きい1枚。右端で切れないよう right 基準で置く */
  .fs:nth-of-type(5){left:auto !important; right:12px; --y:22% !important;
    --w:118px !important; z-index:3}
  .fs:nth-of-type(1){--x:58% !important; --y:5%  !important; --w:62px !important}
  .fs:nth-of-type(2){left:auto !important; right:6px; --y:9% !important; --w:56px !important}
  .fs:nth-of-type(3){--x:56% !important; --y:56% !important; --w:58px !important}
  .fs:nth-of-type(4){left:auto !important; right:18px; --y:62% !important; --w:66px !important}
  .fs:nth-of-type(6),
  .fs:nth-of-type(7),
  .fs:nth-of-type(8){display:none}

  /* ---- 実寸ビジュアル：下の余分な1行分の余白を詰める ---- */
  .sizeviz{padding:22px 18px 20px}
  .sizeviz .txt p{margin-bottom:0}

  /* ---- 災害：写真は「バッジ＋見出し2行」の右に。本文は下に全幅で ---- */
  .dhead{display:grid;grid-template-columns:minmax(0,1fr) 106px;gap:8px 8px;align-items:start}
  .dhead .tx{display:contents}                       /* h2・本文を直接グリッドに乗せる */
  .dhead > .alarm{grid-column:1;grid-row:1;margin:0;justify-self:start;align-self:center}
  .dhead .h2{grid-column:1;grid-row:2;align-self:center;min-width:0}
  .dhead .lead{grid-column:1/-1;grid-row:3;margin-top:12px}
  .dhead .dpic{grid-column:2;grid-row:1/3;align-self:start;float:none;
    width:106px;max-width:106px;margin:0;border-radius:10px}
  .dpic img{aspect-ratio:1;object-position:center 6%}
  /* キャプションは1行に収める（写真幅で調整） */
  .dpic figcaption{padding:4px 2px 5px;font-size:6.5px;gap:2px;
    white-space:nowrap;letter-spacing:0}
  .dpic figcaption img{width:8px}
  .h2 .q{font-size:11.5px;letter-spacing:-.01em;white-space:nowrap;margin-bottom:5px}
  #disaster .h2{font-size:19px;white-space:nowrap;letter-spacing:-.02em}

  /* ---- 比較表：セル内の指定改行を有効に ---- */
  .cmp td small br.sp{display:inline}

  /* ---- FDAロゴ ---- */
  .tlist .fdamark{height:26px}

  /* ---- ラインナップ：帯状の色ムラをなくす／枠は3枚とも同じに ---- */
  .item,.item.reco,.item.reco2{border-color:var(--line);box-shadow:var(--sh)}
  .item .ph{width:42%;background:#C3E2FF}
  .item .ph img{object-fit:contain;object-position:center;background:none}
}

@media (max-width:380px){
  .dhead{grid-template-columns:minmax(0,1fr) 84px}
  .dhead .dpic{width:84px;max-width:84px}
  .dpic figcaption{font-size:6px}
  .dpic figcaption img{width:7px}
  #disaster .h2{font-size:13.5px;letter-spacing:-.03em}
  .h2 .q{font-size:9px}
}
@media (max-width:330px){
  /* 極端に狭い端末では1行を諦めて折り返す（重なり防止が優先） */
  #disaster .h2{white-space:normal;line-height:1.35}
}