/* =========================================================
   SOLTECH Hub landing page
   Clean light layout: rounded photo hero, two-tone headings,
   green accents, black closing band.
   ========================================================= */
:root{
  --ink:#0F120F;
  --soft:#8E948C;        /* grey half of two-tone headings */
  --muted:#5B6158;       /* body copy */
  --line:#E5E8E3;
  --band:#F4F5F2;        /* light grey sections */
  --white:#FFFFFF;
  --green:#4CC17A;       /* icons, checks, accents */
  --green-btn:#1F8A4C;   /* buttons (readable with white text) */
  --green-soft:#E6F6EC;
  --amber:#B7791F; --amber-soft:#FBF1DF;
  --dark:#050605; --dark-soft:#8D928B; --dark-line:#262A26;
  --radius:24px;
  --font:"Manrope","Helvetica Neue",Arial,sans-serif;
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--white);color:var(--ink);font-family:var(--font);font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3,p{margin:0}
h1,h2{font-weight:500;letter-spacing:-.03em;line-height:1.12;text-wrap:balance}
h2{font-size:clamp(28px,3.4vw,42px)}
h3{font-weight:600;letter-spacing:-.01em;line-height:1.3}
.soft{color:var(--soft)}
.center{text-align:center;max-width:720px;margin-inline:auto}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
:focus-visible{outline:2px solid var(--green-btn);outline-offset:3px;border-radius:6px}
svg{fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}

.container{width:100%;max-width:1240px;margin-inline:auto;padding-inline:24px}
.section{padding-block:96px}
.section-tight{padding-top:0}
.section-top-0{padding-top:0}
.band{background:var(--band)}

/* ---------- Buttons ---------- */
.btn{display:inline-flex;align-items:center;gap:8px;font-weight:600;font-size:14px;line-height:1;padding:11px 18px;border-radius:999px;border:1px solid transparent;transition:background .2s,color .2s,border-color .2s;white-space:nowrap}
.btn svg{width:14px;height:14px;stroke-width:1.8}
.btn-outline{border-color:var(--line);background:var(--white)}
.btn-outline:hover{border-color:var(--ink)}
.btn-green{background:var(--green-btn);color:#fff}
.btn-green:hover{background:#176D3B}
.btn-white{background:#fff;color:var(--ink)}
.btn-white:hover{background:var(--green-soft)}
.btn-lg{padding:14px 22px;font-size:15px}

/* ---------- Navigation ---------- */
.nav{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.92);backdrop-filter:saturate(1.4) blur(10px);-webkit-backdrop-filter:saturate(1.4) blur(10px)}
.nav-inner{display:flex;align-items:center;gap:24px;height:76px}
.brand{display:flex;align-items:center;gap:8px;font-weight:700;font-size:17px;letter-spacing:-.02em;flex:none}
.brand-mark{width:24px;height:24px;stroke:var(--green);stroke-width:2.2}
.brand-mark circle{fill:var(--green);stroke:none}
.nav-links{display:flex;gap:30px;margin-inline:auto;font-size:14px;font-weight:500}
.nav-links a{color:var(--muted);transition:color .2s}
.nav-links a:hover{color:var(--ink)}
.nav-actions{display:flex;gap:10px}
.mobile-actions{display:none}
.menu-btn{display:none;width:42px;height:42px;border:1px solid var(--line);border-radius:50%;background:#fff;cursor:pointer;flex-direction:column;justify-content:center;align-items:center;gap:5px;margin-left:auto}
.menu-btn span{width:16px;height:1.6px;background:var(--ink);transition:transform .2s}
.menu-btn[aria-expanded="true"] span:first-child{transform:translateY(3.3px) rotate(45deg)}
.menu-btn[aria-expanded="true"] span:last-child{transform:translateY(-3.3px) rotate(-45deg)}

/* ---------- Hero ---------- */
.hero{position:relative;border-radius:var(--radius);overflow:hidden;min-height:600px;color:#fff;isolation:isolate}
.hero-bg{position:absolute;inset:0;z-index:-2;overflow:hidden;opacity:0;transition:opacity 1.2s ease}
.hero-bg.is-active{opacity:1}
.hero-bg::before{content:"";position:absolute;inset:-40px;background:var(--img) center/cover;filter:blur(28px) brightness(.55)}
/* sit the photo in the space above the stats block so none of it is hidden */
.hero-bg img{position:absolute;top:0;left:0;right:0;bottom:160px;width:100%;height:calc(100% - 160px);object-fit:contain;object-position:62% center}
.hero-shade{position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,rgba(8,14,10,.78) 0%,rgba(8,14,10,.55) 45%,rgba(8,14,10,.25) 100%),linear-gradient(0deg,rgba(8,14,10,.45),rgba(8,14,10,0) 45%)}
.hero-copy{position:absolute;left:clamp(24px,5vw,64px);top:50%;transform:translateY(-58%);max-width:560px;display:flex;flex-direction:column;gap:18px}
.hero-eyebrow{font-size:13px;font-weight:500;opacity:.9}
.hero h1{font-size:clamp(44px,6.2vw,84px);font-weight:500;letter-spacing:-.04em;line-height:1.02}
.hero-sub{font-size:17px;opacity:.88;max-width:40ch}
.hero-links{display:flex;gap:26px;flex-wrap:wrap;margin-top:12px}
.hero-links a{display:inline-flex;align-items:center;gap:8px;font-size:14px;font-weight:500;padding-bottom:6px;border-bottom:1px solid rgba(255,255,255,.75)}
.hero-links a:hover{border-color:var(--green)}
.hero-links svg{width:13px;height:13px}

.hero-card{position:absolute;top:56px;right:clamp(24px,8vw,104px);width:210px;padding:10px 10px 16px;border-radius:18px;background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.22);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);display:flex;flex-direction:column;gap:14px;transition:background .2s}
.hero-card:hover{background:rgba(255,255,255,.22)}
.hero-card img{width:150px;aspect-ratio:1/1;object-fit:cover;border-radius:12px}
.dots{position:absolute;top:8px;right:14px;font-size:10px;letter-spacing:2px;opacity:.85}
.hero-card-foot{display:flex;align-items:center;justify-content:space-between;gap:10px;font-size:13px;line-height:1.35;padding-inline:4px;text-align:right}
.circle-arrow{width:30px;height:30px;border-radius:50%;border:1px solid rgba(255,255,255,.55);display:grid;place-items:center;flex:none}
.circle-arrow svg{width:12px;height:12px}

/* white stats block cut into the hero's bottom-right corner */
.hero-stats{position:absolute;right:-1px;bottom:-1px;width:min(58%,700px);background:var(--white);color:var(--ink);border-top-left-radius:var(--radius);padding:36px 8px 8px 44px;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}
.hero-stats::before,.hero-stats::after{content:"";position:absolute;width:var(--radius);height:var(--radius);background:radial-gradient(circle at 0 0,transparent calc(var(--radius) - .5px),var(--white) var(--radius))}
.hero-stats::before{right:0;bottom:100%}
.hero-stats::after{left:calc(var(--radius) * -1);bottom:0}
.hero-stats div{display:flex;flex-direction:column;gap:8px}
.hero-stats b{font-size:clamp(36px,3.6vw,48px);font-weight:500;letter-spacing:-.04em;line-height:1;font-variant-numeric:tabular-nums}
.hero-stats span{font-size:13px;color:var(--muted);line-height:1.45;max-width:20ch}

/* ---------- Split heading (title left, copy right) ---------- */
.split-head{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);gap:48px;align-items:start;margin-bottom:56px}
.split-copy{display:flex;flex-direction:column;gap:18px;padding-top:6px}
.split-copy p{color:var(--muted);font-size:15.5px;max-width:52ch}

/* ---------- Partner circles ---------- */
.label-center{text-align:center;font-size:13px;color:var(--soft);margin-bottom:22px}
.circles{list-style:none;margin:0;padding:0;display:flex;justify-content:center;flex-wrap:wrap}
.circles li{width:168px;height:168px;border-radius:50%;background:var(--band);display:grid;place-items:center;margin-inline:-6px;padding:30px;text-align:center;border:6px solid var(--white)}
.circles li:first-child{background:var(--white);border-color:var(--white);box-shadow:inset 0 0 0 1px var(--line)}
.circles img{max-height:46px;width:auto;object-fit:contain}
.circles img.tall{max-height:72px}
.circles span{font-size:13px;font-weight:700;letter-spacing:-.01em;line-height:1.25}
.stakeholders{text-align:center;font-size:13px;color:var(--soft);max-width:760px;margin:22px auto 0;line-height:1.7}

/* ---------- TRL scale ---------- */
.trl{margin-top:72px;border:1px solid var(--line);border-radius:var(--radius);padding:36px}
.trl-head{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);gap:32px;align-items:end;margin-bottom:28px}
.trl-head h3{font-size:clamp(22px,2.2vw,28px);font-weight:500;letter-spacing:-.02em}
.trl-head > p{color:var(--muted);font-size:15px}
.kicker{font-size:13px;color:var(--green-btn);font-weight:600;margin-bottom:8px}
.scale{display:grid;grid-template-columns:repeat(9,minmax(0,1fr));gap:6px}
.scale span{height:48px;border-radius:12px;background:var(--band);display:grid;place-items:center;font-size:14px;font-weight:600;color:var(--soft);font-variant-numeric:tabular-nums}
.scale .done{background:var(--green-soft);color:var(--green-btn)}
.scale .now{background:var(--green-btn);color:#fff}
.scale .goal{background:var(--white);border:1.5px dashed var(--green-btn);color:var(--green-btn)}
.scale-key{display:flex;gap:24px;flex-wrap:wrap;margin-top:16px;font-size:13px;color:var(--muted)}
.scale-key span{display:inline-flex;align-items:center;gap:8px}
.scale-key i{width:12px;height:12px;border-radius:4px;display:inline-block}
.k-done{background:var(--green-soft)} .k-now{background:var(--green-btn)} .k-goal{border:1.5px dashed var(--green-btn)}

/* ---------- Feature grid ---------- */
.features{margin-top:56px;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));background:var(--white);border:1px solid var(--line);border-radius:18px;overflow:hidden}
.feature{padding:34px 30px 36px;display:flex;flex-direction:column;gap:10px;border-right:1px solid var(--line);border-bottom:1px solid var(--line)}
.feature:nth-child(3n){border-right:0}
.feature:nth-last-child(-n+3){border-bottom:0}
.ficon{width:40px;height:40px;border-radius:10px;background:var(--white);box-shadow:0 1px 2px rgba(15,18,15,.06),0 4px 14px rgba(15,18,15,.07);display:grid;place-items:center;color:var(--green);margin-bottom:22px}
.ficon svg{width:20px;height:20px;stroke-width:1.8}
.feature h3{font-size:17px;font-weight:500}
.feature p{font-size:14px;color:var(--muted);flex:1}
.tag{align-self:flex-start;font-size:12px;font-weight:600;padding:4px 10px;border-radius:999px;margin-top:8px}
.tag-done{background:var(--green-soft);color:var(--green-btn)}
.tag-active{background:var(--ink);color:#fff}
.tag-next{background:var(--amber-soft);color:var(--amber)}

/* ---------- Cooling as a Service ---------- */
.service{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:64px;align-items:center}
.service-copy{display:flex;flex-direction:column;gap:20px;align-items:flex-start}
.service-copy p{color:var(--muted);font-size:15.5px;max-width:52ch}
.service-copy .btn{margin-top:8px}
.service-img{margin:0;border-radius:var(--radius);overflow:hidden}
.service-img img{width:100%;aspect-ratio:5/4;object-fit:cover}
.sensor-media{overflow:visible}
.sensor-media video{display:block;width:100%;aspect-ratio:16/9;object-fit:cover;background:#000;border-radius:var(--radius)}
.sensor-media figcaption{margin-top:12px;font-size:13px;color:var(--muted)}
.sensor-stats{list-style:none;margin:8px 0 0;padding:0;display:flex;gap:32px;flex-wrap:wrap}
.sensor-stats li{display:flex;flex-direction:column;gap:4px}
.sensor-stats b{font-size:28px;font-weight:500;letter-spacing:-.03em;line-height:1;font-variant-numeric:tabular-nums}
.sensor-stats span{font-size:13px;color:var(--muted)}

/* ---------- Contact form ---------- */
#contact{scroll-margin-top:76px}
.contact{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:64px;align-items:start}
.contact-copy{display:flex;flex-direction:column;gap:20px}
.contact-copy p{color:var(--muted);font-size:15.5px;max-width:44ch}
.contact-form{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:32px}
.field{display:flex;flex-direction:column;gap:8px}
.field-full{grid-column:1/-1}
.field label{font-size:13.5px;font-weight:600}
.field .opt{font-weight:400;color:var(--soft)}
.field input,.field select,.field textarea{font:inherit;font-size:15px;color:var(--ink);background:var(--white);border:1px solid var(--line);border-radius:12px;padding:12px 14px;width:100%;transition:border-color .2s}
.field textarea{resize:vertical;min-height:120px}
.field select{appearance:none;-webkit-appearance:none;padding-right:40px;background:var(--white) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='none' stroke='%235B6158' stroke-width='1.6' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M4 6l4 4 4-4'/%3E%3C/svg%3E") no-repeat right 14px center/14px}
.field select:invalid{color:var(--soft)}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--green-btn);box-shadow:0 0 0 3px var(--green-soft)}
.field [aria-invalid="true"]{border-color:#C2410C}
.form-foot{display:flex;align-items:center;gap:16px;flex-wrap:wrap;margin-top:4px}
.form-foot .btn{border:0;cursor:pointer}
.form-status{font-size:14px;color:var(--muted)}
.form-status.ok{color:var(--green-btn)}
.form-status.err{color:#C2410C}

/* ---------- Stories (tabbed card) ---------- */
.story-card{background:var(--band);border-radius:var(--radius);padding:12px}
.story-panel{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:40px;align-items:stretch}
.story-panel[hidden]{display:none}
.story-text{padding:36px 8px 28px 36px;display:flex;flex-direction:column;gap:20px;align-items:flex-start}
.story-text h3{font-size:22px;font-weight:600;letter-spacing:-.02em}
.story-quote,.story-text-p{font-size:16px;line-height:1.7;color:var(--ink);max-width:52ch}
.story-by{margin-top:auto;padding-top:24px;font-size:13.5px;color:var(--muted)}
.story-by b{color:var(--ink);font-weight:600}
.story-panel img,.story-panel video{width:100%;height:100%;min-height:360px;max-height:440px;object-fit:cover;border-radius:18px}
.story-tabs{display:flex;justify-content:center;gap:12px;margin-top:20px;flex-wrap:wrap}
.story-tabs button{font:inherit;font-size:13px;font-weight:500;color:var(--soft);background:none;border:0;border-top:2px solid var(--line);padding:10px 4px 4px;display:inline-flex;align-items:center;gap:6px;cursor:pointer;transition:color .2s,border-color .2s}
.story-tabs button svg{width:13px;height:13px}
.story-tabs button:hover{color:var(--ink)}
.story-tabs button[aria-selected="true"]{color:var(--ink);border-top-color:var(--green)}

/* ---------- Timeline ---------- */
.legend{display:flex;gap:20px;flex-wrap:wrap;font-size:13px;color:var(--muted)}
.legend span{display:inline-flex;align-items:center;gap:8px}
.legend i{width:10px;height:10px;border-radius:50%;display:inline-block}
.lg-done{background:var(--green)} .lg-now{background:var(--ink);box-shadow:0 0 0 3px var(--green-soft)} .lg-next{border:1.5px solid var(--soft)}
.timeline{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));column-gap:48px;background:var(--white);border-radius:18px;border:1px solid var(--line);padding:8px 32px}
.timeline li{display:grid;grid-template-columns:128px minmax(0,1fr);gap:20px;padding:20px 0 20px 22px;border-bottom:1px solid var(--line);position:relative}
.timeline li::before{content:"";position:absolute;left:0;top:27px;width:10px;height:10px;border-radius:50%;background:var(--green)}
.timeline li.now::before{background:var(--ink);box-shadow:0 0 0 4px var(--green-soft)}
.timeline li.next::before{background:var(--white);border:1.5px solid var(--soft)}
.timeline li:nth-last-child(-n+2){border-bottom:0}
.timeline time{font-size:13px;font-weight:600;color:var(--muted);padding-top:2px;font-variant-numeric:tabular-nums}
.timeline li.now time{color:var(--green-btn)}
.timeline h3{font-size:15.5px;font-weight:600}
.timeline p{font-size:14px;color:var(--muted);margin-top:4px}

/* ---------- Lessons ---------- */
.lessons{list-style:none;margin:56px 0 0;padding:0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:40px 40px;counter-reset:lesson}
.lessons li{counter-increment:lesson;border-top:1px solid var(--line);padding-top:22px;display:flex;flex-direction:column;gap:8px}
.lessons li::before{content:counter(lesson,decimal-leading-zero);font-size:13px;font-weight:600;color:var(--green-btn);font-variant-numeric:tabular-nums}
.lessons h3{font-size:18px;font-weight:500;letter-spacing:-.015em}
.lessons p{font-size:14.5px;color:var(--muted)}

/* ---------- Gallery ---------- */
.gallery{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:16px}
.gallery figure{margin:0;min-width:0;display:flex;flex-direction:column;gap:10px}
.gallery img{width:100%;border-radius:18px;object-fit:cover;aspect-ratio:4/3}
.gallery figcaption{font-size:13px;color:var(--muted)}
.g-a{grid-column:span 4}.g-a img{aspect-ratio:16/10}
.g-b{grid-column:span 2}.g-b img{aspect-ratio:0.79/1}
.g-c{grid-column:1/-1}.g-c img{aspect-ratio:3/1}
.g-d{grid-column:span 2}

/* ---------- Team ---------- */
.team{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px;margin-top:56px}
.team-col{background:var(--white);border:1px solid var(--line);border-radius:18px;padding:30px 32px}
.team-col h3{font-size:13px;font-weight:600;color:var(--green-btn);margin-bottom:12px}
.team ul{list-style:none;margin:0;padding:0}
.team li{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;padding:13px 0;border-bottom:1px solid var(--line);font-size:15px}
.team li:last-child{border-bottom:0}
.team li b{font-weight:600}
.team li span{color:var(--muted);font-size:14px}

/* ---------- Dark CTA + footer ---------- */
.dark{background:var(--dark);color:#fff;padding-block:88px 36px}
.soft-dark{color:var(--dark-soft)}
.cta{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,1fr);gap:56px;align-items:start;padding-bottom:88px}
.cta h2{font-size:clamp(30px,3.6vw,44px);letter-spacing:-.035em}
.checks{list-style:none;margin:28px 0 0;padding:0;display:flex;gap:28px;flex-wrap:wrap;font-size:14px}
.checks li{display:inline-flex;align-items:center;gap:10px}
.checks svg{width:18px;height:18px}
.checks circle{fill:var(--green);stroke:none}
.checks path{stroke:var(--dark);stroke-width:1.8}
.cta-right{display:flex;flex-direction:column;gap:24px;align-items:flex-start;padding-top:8px}
.cta-right p{color:#C9CDC7;font-size:15px;max-width:46ch}
.foot{display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap;padding-bottom:28px;border-bottom:1px solid var(--dark-line)}
.brand-light{color:#fff}
.foot-links{display:flex;gap:28px;flex-wrap:wrap;font-size:14px;color:#D5D8D3}
.foot-links a:hover{color:#fff}
.socials{display:flex;gap:10px}
.socials a{width:34px;height:34px;border-radius:50%;background:#1A1D1A;display:grid;place-items:center;color:#fff;transition:background .2s}
.socials a:hover{background:var(--green-btn)}
.socials svg{width:15px;height:15px;stroke-width:2}
.legal{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;padding-top:24px;font-size:13px;color:var(--dark-soft)}

/* ---------- Responsive ---------- */
@media (max-width:1080px){
  .nav-links{gap:20px}
  .hero-stats{width:64%;padding-left:32px}
  .hero-card{right:28px}
}
@media (max-width:920px){
  .menu-btn{display:flex}
  .nav-actions{display:none}
  .nav-links{display:none;position:absolute;top:76px;left:0;right:0;background:#fff;flex-direction:column;gap:0;padding:8px 24px 20px;border-bottom:1px solid var(--line);margin:0}
  .nav-links.open{display:flex}
  .nav-links a{padding:12px 0;border-bottom:1px solid var(--line);font-size:16px}
  .nav-links .mobile-actions{display:flex;gap:10px;padding-top:16px}
  .nav-links .mobile-actions .btn{padding:12px 20px;font-size:14px;border:1px solid var(--line);color:var(--ink)}
  .nav-links .mobile-actions .btn-green{border-color:transparent;color:#fff}
  .hero{min-height:0;display:flex;flex-direction:column}
  .hero-bg{position:absolute;height:560px}
  .hero-bg img{height:100%;object-position:center}
  .hero-shade{bottom:auto;height:560px}
  .hero-copy{position:relative;left:auto;top:auto;transform:none;padding:96px 28px 56px;min-height:560px;justify-content:flex-end}
  .hero-card{display:none}
  .hero-stats{position:relative;width:100%;border-radius:0;padding:28px 4px 4px}
  .hero-stats::before,.hero-stats::after{display:none}
  .split-head,.trl-head,.service,.cta,.contact{grid-template-columns:minmax(0,1fr);gap:24px}
  .features{grid-template-columns:repeat(2,minmax(0,1fr))}
  .feature:nth-child(3n){border-right:1px solid var(--line)}
  .feature:nth-child(2n){border-right:0}
  .feature:nth-last-child(-n+3){border-bottom:1px solid var(--line)}
  .feature:nth-last-child(-n+2){border-bottom:0}
  .story-panel{grid-template-columns:minmax(0,1fr);gap:8px}
  .story-text{padding:24px 16px 8px}
  .story-panel img,.story-panel video{min-height:260px;max-height:340px}
  .timeline{grid-template-columns:minmax(0,1fr)}
  .timeline li:nth-last-child(2){border-bottom:1px solid var(--line)}
  .lessons{grid-template-columns:repeat(2,minmax(0,1fr))}
  .team{grid-template-columns:minmax(0,1fr)}
  .section{padding-block:72px}
  .section-tight,.section-top-0{padding-top:0}
}
@media (max-width:600px){
  .container{padding-inline:16px}
  .hero-copy{padding:80px 22px 40px;min-height:520px}
  .hero-bg,.hero-shade{height:520px}
  .hero-stats{grid-template-columns:minmax(0,1fr);gap:20px}
  .hero-stats div{flex-direction:row;align-items:center;gap:16px}
  .hero-stats b{min-width:84px}
  .hero-stats span{max-width:none}
  .contact-form{grid-template-columns:minmax(0,1fr);padding:22px 18px}
  .circles li{width:132px;height:132px;padding:22px;margin:-3px}
  .circles span{font-size:11.5px}
  .trl{padding:24px 18px}
  .scale{gap:4px}
  .scale span{height:40px;border-radius:8px;font-size:13px}
  .features{grid-template-columns:minmax(0,1fr)}
  .feature,.feature:nth-child(3n){border-right:0}
  .feature:nth-last-child(-n+2){border-bottom:1px solid var(--line)}
  .feature:last-child{border-bottom:0}
  .timeline{padding:4px 18px}
  .timeline li{grid-template-columns:minmax(0,1fr);gap:4px}
  .lessons{grid-template-columns:minmax(0,1fr);gap:28px}
  .gallery{grid-template-columns:minmax(0,1fr)}
  .g-a,.g-b,.g-c,.g-d{grid-column:1/-1}
  .g-b img{aspect-ratio:4/3;height:auto}
  .g-c img{aspect-ratio:2/1}
  .team-col{padding:22px 20px}
  .story-tabs{justify-content:flex-start}
}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}