/* =========================================================
   MINAREL 敏奈尔 — Brand Site
   ========================================================= */

:root{
  --ivory:#F7F4EE;
  --ivory-2:#FBF9F5;
  --cream:#EFEAE0;
  --mist:#E8EEE9;
  --white:#FFFFFF;

  --ink:#2C332E;
  --ink-soft:#5E675F;
  --ink-faint:#8B948B;

  --sage:#7E9484;
  --sage-deep:#4F6B58;
  --sage-pale:#D7E2D8;

  --line:rgba(44,51,46,.12);
  --line-strong:rgba(44,51,46,.28);
  --dark:#2B342E;
  --dark-2:#232B25;

  --serif:"Noto Serif SC","Source Han Serif SC","Songti SC","STSong","SimSun",serif;
  --sans:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Noto Sans SC","Helvetica Neue",Arial,sans-serif;

  --ease:cubic-bezier(.22,.61,.36,1);
  --container:1320px;
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:92px;-webkit-text-size-adjust:100%}
body{
  margin:0;background:var(--ivory);color:var(--ink);
  font-family:var(--sans);font-size:15px;line-height:1.8;
  -webkit-font-smoothing:antialiased;overflow-x:hidden;
}
img{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button,input{font:inherit;color:inherit}
button{cursor:pointer;background:none;border:0}
h1,h2,h3,h4,p,ul,blockquote{margin:0}
ul{list-style:none;padding:0}
::selection{background:var(--sage-pale);color:var(--ink)}

.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 clamp(22px,5vw,72px)}
.section{padding:clamp(88px,10vw,152px) 0}
.eyebrow{
  font-family:var(--sans);font-size:11px;font-weight:500;letter-spacing:.24em;
  text-transform:uppercase;color:var(--sage-deep);line-height:1.6;
}
.eyebrow.light{color:rgba(255,255,255,.52)}
.display{
  font-family:var(--serif);font-weight:400;
  font-size:clamp(2.15rem,4vw,3.7rem);line-height:1.45;letter-spacing:.035em;
  margin-top:22px;
}
.display.light{color:#F5F2EB}
.sage-dot{color:var(--sage)}
.body{color:var(--ink-soft);font-size:14.5px;line-height:2.05;margin-top:20px;max-width:540px}
.center{text-align:center}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  padding:15px 30px;border-radius:999px;font-size:13.5px;letter-spacing:.06em;
  white-space:nowrap;transition:all .4s var(--ease);border:1px solid transparent;
}
.btn .arr{width:17px;height:17px;transition:transform .4s var(--ease)}
.btn:hover .arr{transform:translateX(4px)}
.btn-primary{background:var(--ink);color:#fff;border-color:var(--ink)}
.btn-primary:hover{background:var(--sage-deep);border-color:var(--sage-deep);transform:translateY(-2px);box-shadow:0 12px 28px rgba(79,107,88,.24)}
.btn-outline{border-color:var(--line-strong);color:var(--ink)}
.btn-outline:hover{border-color:var(--sage-deep);color:var(--sage-deep);background:rgba(126,148,132,.06)}
.btn-text{padding:15px 8px;color:var(--ink);border-bottom:1px solid var(--line-strong);border-radius:0}
.btn-text:hover{color:var(--sage-deep);border-color:var(--sage-deep)}
.btn-ghost{border-color:rgba(255,255,255,.3);color:#F5F2EB}
.btn-ghost:hover{border-color:rgba(255,255,255,.8);background:rgba(255,255,255,.06);transform:translateY(-2px)}
.btn-sm{padding:10px 22px;font-size:12.5px}

/* ---------- progress / announce / nav ---------- */
.scroll-progress{position:fixed;top:0;left:0;height:2px;width:0;background:var(--sage-deep);z-index:300;transition:width .1s linear}
.announce{
  background:var(--dark);color:rgba(255,255,255,.72);text-align:center;
  font-size:11.5px;letter-spacing:.13em;padding:9px 16px;
}
.announce .sep{opacity:.4;margin:0 10px}

.nav{position:sticky;top:0;z-index:100;transition:background .4s var(--ease),box-shadow .4s var(--ease),border-color .4s var(--ease);border-bottom:1px solid transparent}
.nav.scrolled{background:rgba(247,244,238,.88);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border-color:var(--line);box-shadow:0 4px 24px rgba(44,51,46,.04)}
.nav-inner{max-width:1500px;margin:0 auto;padding:0 clamp(22px,5vw,72px);height:84px;display:flex;align-items:center;justify-content:space-between;gap:32px;transition:height .4s var(--ease)}
.nav.scrolled .nav-inner{height:72px}

.brand{display:inline-flex;align-items:center;gap:11px;flex-shrink:0}
/* Brand trademark: keep the logo bounded even if a stylesheet is cached. */
.brand-logo{display:inline-flex;align-items:center;flex-shrink:0;max-width:190px;overflow:hidden}
.brand-logo img{display:block;width:auto;height:32px;max-width:100%;object-fit:contain}
.footer .brand-logo img{height:36px}
.brand-mark{width:34px;height:34px;color:var(--sage-deep)}
.brand-text{display:flex;flex-direction:column;line-height:1}
.brand-text b{font-family:var(--serif);font-size:19px;font-weight:500;letter-spacing:.2em}
.brand-text em{font-style:normal;font-size:8.5px;letter-spacing:.36em;color:var(--ink-faint);margin-top:6px}

#navLinks{display:flex;align-items:center;gap:clamp(20px,2.6vw,40px)}
.nav-link{font-size:13px;letter-spacing:.08em;color:var(--ink-soft);position:relative;padding:8px 0;transition:color .3s}
.nav-link::after{content:"";position:absolute;left:0;bottom:2px;width:100%;height:1px;background:var(--sage-deep);transform:scaleX(0);transform-origin:left;transition:transform .4s var(--ease)}
.nav-link:hover,.nav-link.is-current{color:var(--ink)}
.nav-link:hover::after,.nav-link.is-current::after{transform:scaleX(1)}

.nav-actions{display:flex;align-items:center;gap:12px}
.icon-btn{width:38px;height:38px;display:grid;place-items:center;border-radius:50%;position:relative;transition:background .3s}
.icon-btn:hover{background:rgba(126,148,132,.12)}
.icon-btn svg{width:20px;height:20px}
.bag-dot{position:absolute;top:7px;right:7px;width:5px;height:5px;border-radius:50%;background:var(--sage-deep)}
.menu-toggle{display:none;width:38px;height:38px;flex-direction:column;justify-content:center;align-items:center;gap:6px}
.menu-toggle span{display:block;width:21px;height:1.4px;background:var(--ink);transition:transform .35s var(--ease),opacity .3s}
.menu-toggle.is-open span:first-child{transform:translateY(3.7px) rotate(45deg)}
.menu-toggle.is-open span:last-child{transform:translateY(-3.7px) rotate(-45deg)}

/* ---------- hero ---------- */
.hero{position:relative;min-height:clamp(680px,90svh,940px);display:flex;align-items:center;overflow:hidden;isolation:isolate}
.hero-media{position:absolute;inset:0;z-index:-2}
.hero-media img{width:100%;height:100%;object-fit:cover;object-position:center 46%;animation:heroIn 1.6s var(--ease) both}
@keyframes heroIn{from{transform:scale(1.06);opacity:.4}to{transform:scale(1);opacity:1}}
.hero-veil{position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,rgba(247,244,238,.97) 0%,rgba(247,244,238,.9) 26%,rgba(247,244,238,.58) 46%,rgba(247,244,238,.06) 72%,rgba(247,244,238,0) 100%),linear-gradient(0deg,rgba(247,244,238,.55) 0%,rgba(247,244,238,0) 30%)}
.hero-inner{position:relative;z-index:2;padding-top:40px;padding-bottom:80px}
.hero-eyebrow{animation:fadeUp .9s .15s var(--ease) both}
.hero h1{
  font-family:var(--serif);font-weight:400;
  font-size:clamp(3.1rem,6.6vw,6.1rem);line-height:1.24;letter-spacing:.045em;
  margin:26px 0 0;animation:fadeUp 1s .3s var(--ease) both;
}
.hero h1 span{color:var(--sage-deep)}
.h1-dot{font-style:normal;color:var(--sage)}
.hero-sub{font-size:15px;line-height:2.1;color:var(--ink-soft);margin-top:30px;animation:fadeUp 1s .45s var(--ease) both}
.hero-btns{display:flex;align-items:center;gap:26px;margin-top:42px;flex-wrap:wrap;animation:fadeUp 1s .6s var(--ease) both}
.hero-trust{display:flex;flex-wrap:wrap;gap:0;margin-top:64px;animation:fadeUp 1s .75s var(--ease) both}
.hero-trust li{font-size:11.5px;letter-spacing:.1em;color:var(--ink-soft);padding:0 18px;border-left:1px solid var(--line-strong)}
.hero-trust li:first-child{padding-left:0;border-left:0}
@keyframes fadeUp{from{opacity:0;transform:translateY(24px)}to{opacity:1;transform:none}}
.hero-scroll{position:absolute;right:clamp(24px,5vw,72px);bottom:38px;display:flex;flex-direction:column;align-items:center;gap:12px;z-index:2}
.hero-scroll span{font-size:9.5px;letter-spacing:.3em;color:var(--ink-faint);writing-mode:vertical-rl}
.hero-scroll i{display:block;width:1px;height:52px;background:linear-gradient(var(--sage),transparent);animation:scrollLine 2.2s ease-in-out infinite}
@keyframes scrollLine{0%,100%{opacity:.35;transform:scaleY(.6);transform-origin:top}50%{opacity:1;transform:scaleY(1);transform-origin:top}}

/* ---------- stats ---------- */
.stats{background:var(--cream);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);padding-top:44px;padding-bottom:44px}
.stat{text-align:center;border-left:1px solid var(--line);padding:6px 12px}
.stat:first-child{border-left:0}
.stat p{font-family:var(--serif);line-height:1;letter-spacing:.02em}
.stat .num{font-size:clamp(2.2rem,3.6vw,3.4rem);font-weight:400;color:var(--ink)}
.stat .unit{font-size:1.05rem;color:var(--sage-deep);margin-left:4px}
.stat small{display:block;margin-top:14px;font-size:11.5px;letter-spacing:.14em;color:var(--ink-faint)}

/* ---------- philosophy ---------- */
.split{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(48px,7vw,110px);align-items:center}
.lead{font-family:var(--serif);font-size:clamp(1.25rem,2vw,1.7rem);color:var(--sage-deep);margin-top:24px;letter-spacing:.06em}
.pillars{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:48px;padding-top:32px;border-top:1px solid var(--line)}
.pillar i{font-family:var(--serif);font-style:normal;font-size:20px;color:var(--sage)}
.pillar h4{font-size:14px;font-weight:500;margin-top:12px;letter-spacing:.05em}
.pillar h4 em{font-style:normal;font-size:10px;letter-spacing:.14em;color:var(--ink-faint);margin-left:6px;text-transform:uppercase}
.pillar p{font-size:12px;line-height:1.9;color:var(--ink-faint);margin-top:10px}
.split-media{position:relative}
.media-frame{aspect-ratio:4/5;overflow:hidden;background:var(--mist)}
.media-frame img{width:100%;height:100%;object-fit:cover;transition:transform 1.4s var(--ease)}
.split-media:hover .media-frame img{transform:scale(1.045)}
.media-note{position:absolute;left:clamp(16px,2.5vw,34px);bottom:clamp(16px,2.5vw,34px);background:rgba(247,244,238,.9);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);padding:22px 28px;max-width:250px}
.media-note span{font-size:9px;letter-spacing:.22em;color:var(--sage-deep)}
.media-note p{font-family:var(--serif);font-size:19px;line-height:1.7;margin-top:12px;letter-spacing:.06em}

/* ---------- dark sections ---------- */
.dark{background:var(--dark);color:#F5F2EB;position:relative}
.section-head{margin-bottom:clamp(48px,6vw,80px)}
.section-head .head-sub{color:rgba(255,255,255,.5);font-size:14px;margin-top:20px;letter-spacing:.04em}
.section-head.row{display:flex;align-items:flex-end;justify-content:space-between;gap:48px}
.head-note{color:var(--ink-soft);font-size:13.5px;line-height:2;max-width:380px;padding-bottom:8px}

.r-grid{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid rgba(255,255,255,.16);border-bottom:1px solid rgba(255,255,255,.16)}
.r-card{position:relative;padding:clamp(34px,3.5vw,52px) clamp(24px,3vw,44px);border-left:1px solid rgba(255,255,255,.14);transition:background .5s var(--ease)}
.r-card:first-child{border-left:0}
.r-card:hover{background:rgba(255,255,255,.035)}
.r-num{position:absolute;top:clamp(28px,3vw,44px);right:clamp(24px,3vw,40px);font-family:var(--serif);font-size:42px;line-height:1;color:rgba(255,255,255,.11)}
.r-en{font-size:10px;letter-spacing:.26em;color:var(--sage-pale)}
.r-card h3{font-family:var(--serif);font-size:clamp(1.35rem,2vw,1.75rem);font-weight:400;letter-spacing:.08em;margin-top:22px}
.r-desc{font-size:13px;line-height:2;color:rgba(255,255,255,.55);margin-top:16px;max-width:280px}
.r-tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:28px}
.r-tags span{font-size:10.5px;letter-spacing:.04em;padding:6px 12px;border:1px solid rgba(255,255,255,.2);border-radius:999px;color:rgba(255,255,255,.66)}

.science-band{display:grid;grid-template-columns:1fr 1fr;margin-top:clamp(56px,7vw,96px);background:rgba(255,255,255,.035)}
.sb-img{overflow:hidden;min-height:400px}
.sb-img img{width:100%;height:100%;object-fit:cover;transition:transform 1.4s var(--ease)}
.science-band:hover .sb-img img{transform:scale(1.04)}
.sb-copy{padding:clamp(36px,4.5vw,68px);display:flex;flex-direction:column;justify-content:center;align-items:flex-start}
.sb-copy h3{font-family:var(--serif);font-weight:400;font-size:clamp(1.6rem,2.6vw,2.35rem);line-height:1.55;letter-spacing:.05em;margin-top:22px}
.sb-copy>p:not(.eyebrow){font-size:13.5px;line-height:2.1;color:rgba(255,255,255,.55);margin-top:24px}
.sb-copy .btn{margin-top:36px}

/* ---------- products ---------- */
.products{background:var(--ivory-2)}
.product-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(16px,2vw,26px)}
.product-card{background:var(--white);border:1px solid var(--line);border-radius:4px;overflow:hidden;display:flex;flex-direction:column;transition:transform .55s var(--ease),box-shadow .55s var(--ease),border-color .55s var(--ease)}
.product-card:hover{transform:translateY(-8px);box-shadow:0 26px 54px rgba(44,51,46,.10);border-color:rgba(126,148,132,.35)}
.p-media{position:relative;aspect-ratio:3/3.55;overflow:hidden;background:var(--cream)}
.p-media img{width:100%;height:100%;object-fit:cover;object-position:center 42%;transition:transform 1.2s var(--ease)}
.product-card:hover .p-media img{transform:scale(1.055)}
.p-badge{position:absolute;top:16px;left:16px;font-size:10.5px;letter-spacing:.1em;padding:7px 14px;background:rgba(247,244,238,.86);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);border-radius:999px;color:var(--sage-deep)}
.p-body{padding:clamp(24px,2.5vw,34px);display:flex;flex-direction:column;flex:1}
.p-en{font-size:10px;letter-spacing:.24em;color:var(--sage-deep)}
.p-body h3{font-family:var(--serif);font-weight:400;font-size:clamp(1.25rem,1.8vw,1.55rem);letter-spacing:.04em;margin-top:14px;line-height:1.5}
.p-desc{font-size:12.5px;line-height:1.95;color:var(--ink-soft);margin-top:16px;min-height:74px}
.tags{display:flex;flex-wrap:wrap;gap:7px;margin-top:20px}
.tags span{font-size:10.5px;letter-spacing:.04em;padding:5px 11px;background:var(--mist);color:var(--sage-deep);border-radius:999px}
.p-link{display:inline-flex;align-items:center;gap:9px;align-self:flex-start;margin-top:auto;padding-top:26px;font-size:12.5px;letter-spacing:.08em;color:var(--ink);border-bottom:1px solid var(--line-strong);padding-bottom:5px;transition:color .35s,border-color .35s,gap .35s}
.p-link:hover{color:var(--sage-deep);border-color:var(--sage-deep);gap:15px}
.p-link .arr{width:15px;height:15px}

/* ---------- proof ---------- */
.proof{background:var(--mist)}
.proof-grid{display:grid;grid-template-columns:1fr 1.05fr;gap:clamp(48px,7vw,100px);align-items:center}
.badges{display:flex;flex-wrap:wrap;gap:10px;margin-top:34px}
.badges span{display:inline-flex;align-items:center;gap:8px;font-size:11.5px;letter-spacing:.05em;padding:8px 15px;border:1px solid rgba(79,107,88,.25);border-radius:999px;color:var(--sage-deep)}
.badges i{width:5px;height:5px;border-radius:50%;background:var(--sage)}
.chart-card{background:var(--white);border-radius:6px;padding:clamp(28px,3.6vw,48px);box-shadow:0 26px 64px rgba(44,51,46,.07)}
.chart-head{display:flex;justify-content:space-between;align-items:baseline;gap:16px;padding-bottom:20px;border-bottom:1px solid var(--line)}
.chart-head p{font-family:var(--serif);font-size:17px;letter-spacing:.05em}
.chart-head span{font-size:10px;letter-spacing:.12em;color:var(--ink-faint)}
.chart-block{margin-top:28px}
.chart-label{font-size:12.5px;letter-spacing:.08em;color:var(--ink-soft);margin-bottom:14px}
.chart-row{display:grid;grid-template-columns:58px 1fr 42px;gap:12px;align-items:center;margin-top:10px}
.cr-tag{font-size:10.5px;color:var(--ink-faint);white-space:nowrap}
.bar{height:9px;background:#EDEFE9;border-radius:999px;overflow:hidden}
.bar i{display:block;height:100%;width:0;border-radius:999px;background:linear-gradient(90deg,#B7C4B7,#8FA692);transition:width 1.3s .15s var(--ease)}
.bar.after i{background:linear-gradient(90deg,#8FA692,#4F6B58)}
.chart-card.is-visible .bar i{width:var(--w)}
.chart-row b{font-size:11.5px;font-weight:500;text-align:right;color:var(--ink-soft);font-variant-numeric:tabular-nums}
.chart-highlight{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:36px;padding-top:26px;border-top:1px solid var(--line)}
.chart-highlight b{display:block;font-family:var(--serif);font-weight:400;font-size:clamp(1.55rem,2.6vw,2.2rem);line-height:1.2;color:var(--sage-deep)}
.chart-highlight span{display:block;font-size:10.5px;color:var(--ink-faint);margin-top:8px;letter-spacing:.04em}
.chart-note{font-size:10.5px;line-height:1.85;color:#9AA39A;margin-top:24px}

/* ---------- voices ---------- */
.voices{background:var(--ivory);overflow:hidden}
.quote-stage{position:relative;max-width:820px;margin:0 auto;text-align:center}
.quote-mark{display:block;font-family:var(--serif);font-size:110px;line-height:.55;color:var(--sage-pale);margin-bottom:34px}
.quotes{position:relative;min-height:210px}
.quote{position:absolute;inset:0;opacity:0;transform:translateY(14px);transition:opacity .7s var(--ease),transform .7s var(--ease);pointer-events:none}
.quote.is-active{opacity:1;transform:none;pointer-events:auto;position:relative}
.quote p{font-family:var(--serif);font-size:clamp(1.05rem,2vw,1.4rem);line-height:2.1;letter-spacing:.045em}
.quote footer{margin-top:30px}
.quote footer span{display:block;font-size:12.5px;letter-spacing:.08em}
.quote footer em{display:block;font-style:normal;font-size:11px;letter-spacing:.12em;color:var(--sage-deep);margin-top:8px}
.quote-dots{display:flex;justify-content:center;gap:9px;margin-top:44px}
.quote-dots button{width:7px;height:7px;border-radius:999px;background:rgba(44,51,46,.2);padding:0;transition:all .45s var(--ease)}
.quote-dots button.is-active{width:26px;background:var(--sage-deep)}

/* ---------- story ---------- */
.story{background:var(--dark-2);text-align:center;overflow:hidden;position:relative}
.ripple-art{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);pointer-events:none}
.ripple-art i{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);border:1px solid rgba(215,226,216,.07);border-radius:50%;animation:ripple 12s ease-in-out infinite}
.ripple-art i:nth-child(1){width:280px;height:280px;animation-delay:0s}
.ripple-art i:nth-child(2){width:520px;height:520px;animation-delay:1.5s}
.ripple-art i:nth-child(3){width:780px;height:780px;animation-delay:3s}
.ripple-art i:nth-child(4){width:1080px;height:1080px;animation-delay:4.5s}
@keyframes ripple{0%,100%{opacity:.5;transform:translate(-50%,-50%) scale(1)}50%{opacity:1;transform:translate(-50%,-50%) scale(1.035)}}
.story-inner{position:relative;z-index:1;max-width:900px}
.story-mark{width:44px;height:44px;color:var(--sage-pale);margin:0 auto 34px}
.story-quote{font-size:clamp(2rem,4.6vw,4rem);line-height:1.55;margin-top:26px}
.story-text{font-size:13.5px;line-height:2.3;color:rgba(255,255,255,.55);margin-top:36px}
.sign{font-size:11.5px;letter-spacing:.14em;color:var(--sage-pale);margin-top:40px}

/* ---------- subscribe ---------- */
.subscribe{background:var(--sage-pale);padding:clamp(72px,8vw,116px) 0}
.sub-grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(40px,7vw,100px);align-items:center}
.sub-grid h2{font-family:var(--serif);font-weight:400;font-size:clamp(1.8rem,3vw,2.6rem);letter-spacing:.04em;margin-top:20px;line-height:1.5}
.sub-grid p:not(.eyebrow):not(.form-msg):not(.form-hint){font-size:13.5px;color:var(--ink-soft);margin-top:18px;line-height:2;max-width:430px}
.sub-input{display:flex;align-items:center;gap:16px;border-bottom:1px solid rgba(44,51,46,.35);padding-bottom:10px}
.sub-input input{flex:1;min-width:0;border:0;background:transparent;outline:none;font-size:15px;padding:12px 0}
.sub-input input::placeholder{color:var(--ink-faint)}
.sub-input:focus-within{border-color:var(--sage-deep)}
.form-msg{min-height:20px;font-size:12px;margin-top:12px;letter-spacing:.03em}
.form-msg.ok{color:var(--sage-deep)}
.form-msg.err{color:#A9553F}
.form-hint{font-size:10.5px;color:var(--ink-faint);margin-top:2px}

/* ---------- footer ---------- */
.footer{background:#1F271F;color:rgba(255,255,255,.58);padding:clamp(64px,7vw,90px) 0 26px}
.footer .brand{color:#F5F2EB}
.footer .brand-mark{color:var(--sage-pale)}
.footer .brand-text em{color:rgba(255,255,255,.4)}
.foot-top{display:grid;grid-template-columns:minmax(240px,1fr) 1.6fr;gap:clamp(48px,7vw,110px)}
.foot-brand>p{font-size:12.5px;line-height:2.1;margin-top:26px;color:rgba(255,255,255,.45)}
.socials{display:flex;gap:10px;margin-top:28px}
.socials a{width:36px;height:36px;border:1px solid rgba(255,255,255,.18);border-radius:50%;display:grid;place-items:center;transition:all .35s var(--ease)}
.socials a svg{width:17px;height:17px}
.socials a:hover{border-color:var(--sage-pale);background:rgba(215,226,216,.1);color:#fff;transform:translateY(-3px)}
.foot-cols{display:grid;grid-template-columns:repeat(4,1fr);gap:28px}
.foot-col h4{font-size:12.5px;font-weight:500;letter-spacing:.1em;color:#F5F2EB;margin-bottom:20px}
.foot-col a{display:block;font-size:12px;line-height:2.35;color:rgba(255,255,255,.45);transition:color .3s,padding-left .3s}
.foot-col a:hover{color:#fff;padding-left:4px}
.foot-bottom{border-top:1px solid rgba(255,255,255,.09);margin-top:64px;padding-top:24px;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap}
.foot-bottom p{font-size:10.5px;color:rgba(255,255,255,.32);letter-spacing:.03em}

/* ---------- to top ---------- */
.to-top{position:fixed;right:26px;bottom:26px;width:44px;height:44px;border-radius:50%;background:var(--white);border:1px solid var(--line);display:grid;place-items:center;box-shadow:0 8px 24px rgba(44,51,46,.12);opacity:0;transform:translateY(12px);pointer-events:none;transition:all .45s var(--ease);z-index:90}
.to-top svg{width:18px;height:18px;color:var(--sage-deep)}
.to-top.is-visible{opacity:1;transform:none;pointer-events:auto}
.to-top:hover{background:var(--sage-deep)}
.to-top:hover svg{color:#fff}

/* ---------- modal ---------- */
.modal{position:fixed;inset:0;z-index:200;display:none;place-items:center;padding:20px}
.modal.is-open{display:grid}
.modal-backdrop{position:absolute;inset:0;background:rgba(28,34,29,.66);backdrop-filter:blur(7px);-webkit-backdrop-filter:blur(7px);animation:fadeIn .35s ease both}
@keyframes fadeIn{from{opacity:0}to{opacity:1}}
.modal-card{position:relative;z-index:1;width:min(920px,100%);max-height:88vh;overflow-y:auto;background:var(--ivory);border-radius:6px;display:grid;grid-template-columns:.85fr 1.15fr;box-shadow:0 40px 100px rgba(0,0,0,.3);animation:modalIn .5s var(--ease) both}
@keyframes modalIn{from{opacity:0;transform:translateY(24px) scale(.98)}to{opacity:1;transform:none}}
.modal-media{min-height:480px;background:var(--cream);overflow:hidden}
.modal-media img{width:100%;height:100%;object-fit:cover;object-position:center 35%}
.modal-close{position:absolute;top:16px;right:16px;width:34px;height:34px;border-radius:50%;background:rgba(247,244,238,.9);display:grid;place-items:center;z-index:2;transition:transform .3s,background .3s}
.modal-close:hover{transform:rotate(90deg);background:#fff}
.modal-close svg{width:17px;height:17px}
.modal-copy{padding:clamp(30px,4vw,52px)}
.modal-copy h3{font-family:var(--serif);font-weight:400;font-size:clamp(1.5rem,2.4vw,2.05rem);letter-spacing:.04em;margin-top:16px;line-height:1.5}
.modal-lead{font-size:13.5px;line-height:2;color:var(--ink-soft);margin-top:18px}
.modal-sec{margin-top:28px;padding-top:22px;border-top:1px solid var(--line)}
.modal-sec h4{font-size:11px;letter-spacing:.16em;color:var(--sage-deep);font-weight:500}
.modal-sec .tags{margin-top:14px}
.modal-list{margin-top:12px}
.modal-list li{font-size:12.5px;line-height:2.1;color:var(--ink-soft);padding-left:16px;position:relative}
.modal-list li::before{content:"";position:absolute;left:0;top:12px;width:5px;height:5px;border-radius:50%;background:var(--sage)}
.modal-fit{font-size:12.5px;color:var(--ink-soft);margin-top:12px;line-height:1.9}
.modal-btn{margin-top:32px;width:100%}
body.modal-open{overflow:hidden}

/* ---------- reveal ---------- */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .9s var(--ease),transform .9s var(--ease)}
.reveal.is-visible{opacity:1;transform:none}

/* ---------- responsive ---------- */
@media (max-width:1100px){
  #navLinks{gap:20px}
  .nav-cta{display:none}
  .split{gap:48px}
  .pillars{gap:14px}
  .p-desc{min-height:96px}
  .foot-top{grid-template-columns:1fr 1.4fr;gap:48px}
}
@media (max-width:860px){
  html{scroll-padding-top:76px}
  .nav-inner{height:70px;gap:16px}
  .nav.scrolled .nav-inner{height:66px}
  .menu-toggle{display:flex}
  #navLinks{
    position:fixed;top:70px;left:0;right:0;background:var(--ivory);
    flex-direction:column;align-items:stretch;gap:0;padding:14px clamp(22px,5vw,40px) 26px;
    border-bottom:1px solid var(--line);box-shadow:0 20px 40px rgba(44,51,46,.08);
    transform:translateY(-12px);opacity:0;visibility:hidden;transition:all .38s var(--ease);
  }
  #navLinks.is-open{transform:none;opacity:1;visibility:visible}
  .nav-link{font-size:15px;padding:15px 0;border-bottom:1px solid var(--line)}
  .nav-link::after{display:none}
  .bag-btn{display:none}

  .hero{min-height:700px;align-items:flex-start}
  .hero-media img{object-position:58% center}
  .hero-veil{background:linear-gradient(180deg,rgba(247,244,238,.96) 0%,rgba(247,244,238,.88) 38%,rgba(247,244,238,.55) 72%,rgba(247,244,238,.7) 100%)}
  .hero-inner{padding-top:clamp(56px,10vw,90px);padding-bottom:60px}
  .hero h1{font-size:clamp(2.9rem,10.5vw,4.6rem)}
  .hero-sub{font-size:14px}
  .hero-trust{margin-top:44px}
  .hero-scroll{display:none}

  .stats-grid{grid-template-columns:repeat(2,1fr);row-gap:30px}
  .stat:nth-child(3){border-left:0}
  .stat:nth-child(n+3){padding-top:24px;border-top:1px solid var(--line)}

  .split{grid-template-columns:1fr;gap:56px}
  .split-media{max-width:560px}
  .media-frame{aspect-ratio:5/4}
  .section-head.row{flex-direction:column;align-items:flex-start;gap:22px}
  .head-note{max-width:none}
  .r-grid{grid-template-columns:1fr}
  .r-card{border-left:0;border-top:1px solid rgba(255,255,255,.14);padding:34px 24px}
  .r-card:first-child{border-top:0}
  .r-num{font-size:34px}
  .science-band{grid-template-columns:1fr}
  .sb-img{min-height:0;aspect-ratio:16/10}

  .product-grid{grid-template-columns:repeat(2,1fr)}
  .product-card:last-child{grid-column:span 2;display:grid;grid-template-columns:1fr 1fr}
  .product-card:last-child .p-media{aspect-ratio:auto;min-height:340px}
  .p-desc{min-height:0}

  .proof-grid{grid-template-columns:1fr;gap:44px}
  .sub-grid{grid-template-columns:1fr;gap:36px}
  .foot-top{grid-template-columns:1fr;gap:48px}
  .foot-cols{grid-template-columns:repeat(2,1fr);gap:32px}
  .modal-card{grid-template-columns:1fr;max-height:90vh}
  .modal-media{min-height:0;height:260px}
  .quotes{min-height:250px}
}
@media (max-width:560px){
  .announce{font-size:10px;letter-spacing:.06em;padding:8px 12px}
  .announce-extra,.announce .sep{display:none}
  .brand-text b{font-size:17px}
  .brand-mark{width:30px;height:30px}
  .brand-logo{max-width:150px}
  .brand-logo img{height:26px}
  .footer .brand-logo img{height:30px}
  .section{padding:76px 0}
  .hero{min-height:660px}
  .hero h1{font-size:clamp(2.6rem,12vw,3.6rem)}
  .hero-sub br{display:none}
  .hero-btns{gap:14px}
  .hero-btns .btn{padding:13px 22px;font-size:12.5px}
  .hero-trust{gap:10px 0}
  .hero-trust li{font-size:10.5px;padding:0 12px}
  .hero-trust li:nth-child(3){border-left:0;padding-left:0}
  .pillars{grid-template-columns:1fr;gap:0}
  .pillar{padding:20px 0;border-bottom:1px solid var(--line)}
  .pillar:last-child{border-bottom:0}
  .media-note{padding:16px 18px;max-width:200px}
  .media-note p{font-size:15px}
  .product-grid{grid-template-columns:1fr}
  .product-card:last-child{grid-column:auto;display:flex}
  .product-card:last-child .p-media{min-height:0;aspect-ratio:3/3.2}
  .p-media{aspect-ratio:3/3.2}
  .chart-card{padding:24px 18px}
  .chart-row{grid-template-columns:48px 1fr 36px;gap:8px}
  .chart-highlight{gap:8px}
  .chart-highlight b{font-size:1.4rem}
  .chart-highlight span{font-size:9.5px}
  .quote-mark{font-size:82px}
  .quotes{min-height:290px}
  .quote p{font-size:1.02rem}
  .sub-input{flex-wrap:wrap}
  .sub-input input{width:100%;flex-basis:100%}
  .sub-input .btn{width:100%}
  .foot-cols{gap:24px}
  .foot-bottom{flex-direction:column;gap:8px}
  .to-top{right:16px;bottom:16px;width:40px;height:40px}
  .modal-copy{padding:28px 22px}
}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}
  .reveal{opacity:1;transform:none}
  .chart-card .bar i{width:var(--w)}
}