/* ==========================================================================

   Jarry Logistics — Battery & Energy-Storage Export Logistics

   Design system. System fonts, no external requests (fast CWV).

   ========================================================================== */



:root{

  --navy:#0c1b33;

  --ink:#16233b;

  --body:#33415a;

  --muted:#63728b;

  --brand:#1d4ed8;

  --brand-600:#1a44bd;

  --brand-050:#eef3ff;

  --energy:#158a3c;

  --energy-050:#e9f7ee;

  --amber:#f59e0b;

  --bg:#f6f8fc;

  --surface:#ffffff;

  --line:#e5eaf3;

  --radius:14px;

  --radius-sm:9px;

  --shadow-sm:0 1px 2px rgba(16,32,64,.06),0 1px 3px rgba(16,32,64,.05);

  --shadow:0 10px 30px -12px rgba(16,32,64,.22);

  --shadow-lg:0 24px 60px -20px rgba(16,32,64,.32);

  --maxw:1200px;

  --header-h:68px;

  --font: -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,"Noto Sans",sans-serif;

}



*,*::before,*::after{box-sizing:border-box}

html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}

body{

  margin:0;font-family:var(--font);color:var(--body);background:var(--surface);

  line-height:1.65;font-size:16px;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;

}

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

a{color:var(--brand);text-decoration:none}

a:hover{color:var(--brand-600)}

h1,h2,h3,h4{color:var(--ink);line-height:1.2;margin:0 0 .5em;font-weight:800;letter-spacing:-.01em}

h1{font-size:clamp(2rem,4.4vw,3.15rem)}

h2{font-size:clamp(1.6rem,3.2vw,2.3rem)}

h3{font-size:1.25rem}

p{margin:0 0 1rem}

ul{margin:0 0 1rem;padding-left:1.1rem}

li{margin:.35rem 0}

:focus-visible{outline:3px solid var(--brand);outline-offset:2px;border-radius:4px}



.container{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 22px}

.section{padding:clamp(48px,7vw,88px) 0}

.section--tight{padding:clamp(34px,5vw,56px) 0}

.bg-soft{background:var(--bg)}

.bg-navy{background:var(--navy);color:#c9d6ea}

.bg-navy h2,.bg-navy h3{color:#fff}

.center{text-align:center}

.eyebrow{

  display:inline-block;font-size:.78rem;font-weight:800;letter-spacing:.14em;text-transform:uppercase;

  color:var(--brand);background:var(--brand-050);padding:6px 12px;border-radius:999px;margin-bottom:14px;

}

.eyebrow--energy{color:var(--energy);background:var(--energy-050)}

.section-head{max-width:720px;margin:0 auto 42px;text-align:center}

.section-head p{color:var(--muted);font-size:1.06rem}

.lead{font-size:1.14rem;color:var(--body)}

.muted{color:var(--muted)}



/* ---------- Buttons ---------- */

.btn{

  display:inline-flex;align-items:center;gap:.55rem;font-weight:700;font-size:.98rem;

  padding:.85rem 1.5rem;border-radius:999px;border:1.5px solid transparent;cursor:pointer;

  transition:transform .12s ease,box-shadow .2s ease,background .2s ease,color .2s ease;

  text-align:center;line-height:1;

}

.btn:hover{transform:translateY(-2px)}

.btn--primary{background:var(--brand);color:#fff;box-shadow:0 10px 24px -10px rgba(29,78,216,.7)}

.btn--primary:hover{background:var(--brand-600);color:#fff}

.btn--energy{background:var(--energy);color:#fff;box-shadow:0 10px 24px -10px rgba(21,138,60,.6)}

.btn--energy:hover{background:#12732f;color:#fff}

.btn--ghost{background:transparent;color:var(--ink);border-color:var(--line)}

.btn--ghost:hover{border-color:var(--brand);color:var(--brand)}

.btn--light{background:#fff;color:var(--navy)}

.btn--light:hover{color:var(--brand-600)}

.btn--sm{padding:.6rem 1.05rem;font-size:.9rem}

.btn--block{width:100%;justify-content:center}



/* ---------- Header ---------- */

.site-header{

  position:sticky;top:0;z-index:60;background:rgba(255,255,255,.92);backdrop-filter:saturate(180%) blur(10px);

  border-bottom:1px solid var(--line);

}

.nav{display:flex;align-items:center;justify-content:space-between;height:var(--header-h);gap:1rem}

.brand{display:flex;align-items:center;gap:.55rem;font-weight:900;color:var(--navy);font-size:1.18rem;letter-spacing:-.02em}

.brand__mark{

  width:34px;height:34px;border-radius:9px;background:linear-gradient(135deg,var(--brand),var(--energy));

  display:grid;place-items:center;color:#fff;font-size:1.05rem;box-shadow:var(--shadow-sm)

}

.brand small{display:block;font-size:.55rem;font-weight:700;letter-spacing:.12em;color:var(--muted);text-transform:uppercase}

.nav__links{display:flex;align-items:center;gap:1.05rem;list-style:none;margin:0;padding:0}

.nav__links a{color:var(--ink);font-weight:600;font-size:.92rem;position:relative;padding:.3rem 0;white-space:nowrap}

.nav__links a:hover,.nav__links a[aria-current="page"]{color:var(--brand)}

.nav__links a[aria-current="page"]::after{content:"";position:absolute;left:0;right:0;bottom:-4px;height:2px;background:var(--brand);border-radius:2px}

.nav__cta{display:flex;align-items:center;gap:.7rem}

.nav__toggle{display:none;background:none;border:1.5px solid var(--line);border-radius:9px;width:44px;height:40px;cursor:pointer;color:var(--ink)}

.nav__toggle span{display:block;width:20px;height:2px;background:var(--ink);margin:4px auto;transition:.2s}



/* ---------- Hero ---------- */

.hero{position:relative;overflow:hidden;background:

  radial-gradient(1200px 480px at 82% -10%,rgba(29,78,216,.16),transparent 60%),

  radial-gradient(900px 420px at 8% 120%,rgba(21,138,60,.14),transparent 60%),

  linear-gradient(180deg,#f4f7fd,#ffffff);

  border-bottom:1px solid var(--line)}

.hero__grid{display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center;padding:clamp(48px,7vw,86px) 0}

.hero h1{margin-bottom:.5em}

.hero h1 .hl{color:var(--brand)}

.hero__sub{font-size:1.18rem;color:var(--body);max-width:560px;margin-bottom:1.6rem}

.hero__actions{display:flex;flex-wrap:wrap;gap:.8rem;margin-bottom:1.6rem}

.hero__trust{display:flex;flex-wrap:wrap;gap:1.3rem;color:var(--muted);font-size:.9rem;font-weight:600}

.hero__trust span{display:inline-flex;align-items:center;gap:.4rem}

.hero__trust b{color:var(--ink)}

.badges{display:flex;flex-wrap:wrap;gap:.5rem;margin-top:1.4rem}

.badge{font-size:.78rem;font-weight:700;color:var(--ink);background:#fff;border:1px solid var(--line);border-radius:999px;padding:.4rem .8rem;box-shadow:var(--shadow-sm)}

.badge--ok{color:var(--energy);border-color:#bfe6cd;background:var(--energy-050)}



.hero__media{position:relative}

.hero__panel{

  background:linear-gradient(160deg,var(--navy),#123a72);border-radius:20px;padding:26px;color:#dbe6f7;

  box-shadow:var(--shadow-lg);position:relative;overflow:hidden;min-height:360px;display:flex;flex-direction:column;justify-content:space-between}

.hero__panel::after{content:"";position:absolute;inset:0;background:

  repeating-linear-gradient(90deg,rgba(255,255,255,.05) 0 1px,transparent 1px 42px),

  repeating-linear-gradient(0deg,rgba(255,255,255,.05) 0 1px,transparent 1px 42px);pointer-events:none;opacity:.5}

.hero__panel h3{color:#fff;margin-bottom:.2rem}

.route{display:flex;align-items:center;gap:.7rem;margin-top:1rem;position:relative;z-index:1}

.route__dot{width:12px;height:12px;border-radius:50%;background:var(--energy);box-shadow:0 0 0 5px rgba(21,138,60,.22)}

.route__line{flex:1;height:2px;background:linear-gradient(90deg,var(--energy),var(--brand));position:relative;border-radius:2px}

.route__plane{position:absolute;top:-11px;left:50%;transform:translateX(-50%);font-size:1rem}

.route__city{font-weight:800;color:#fff}

.route__meta{font-size:.8rem;color:#9fb4d6}

.hero__stats{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:22px;position:relative;z-index:1}

.hero__stat{background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.12);border-radius:12px;padding:12px}

.hero__stat b{display:block;color:#fff;font-size:1.35rem}

.hero__stat span{font-size:.76rem;color:#9fb4d6}



/* ---------- Feature / service cards ---------- */

.grid{display:grid;gap:22px}

.grid--2{grid-template-columns:repeat(2,1fr)}

.grid--3{grid-template-columns:repeat(3,1fr)}

.grid--4{grid-template-columns:repeat(4,1fr)}

.card{

  background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:26px;

  box-shadow:var(--shadow-sm);transition:transform .16s ease,box-shadow .24s ease,border-color .2s;position:relative}

.card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:#d3ddf0}

.card__icon{width:52px;height:52px;border-radius:13px;display:grid;place-items:center;font-size:1.5rem;

  background:var(--brand-050);color:var(--brand);margin-bottom:16px}

.card__icon--energy{background:var(--energy-050);color:var(--energy)}

.card__icon--amber{background:#fff5e6;color:#b9770a}

.card h3{margin-bottom:.4rem}

.card p{color:var(--muted);margin-bottom:.9rem}

.card__link{font-weight:700;font-size:.94rem;display:inline-flex;align-items:center;gap:.35rem}

.card__link:hover{gap:.6rem}

.card--feature{border-left:4px solid var(--brand)}

.card--feature.is-energy{border-left-color:var(--energy)}



/* ---------- Steps ---------- */

.steps{counter-reset:step;display:grid;grid-template-columns:repeat(4,1fr);gap:20px}

.step{position:relative;padding-top:8px}

.step__n{counter-increment:step;width:46px;height:46px;border-radius:50%;background:var(--navy);color:#fff;

  display:grid;place-items:center;font-weight:800;font-size:1.1rem;margin-bottom:14px}

.step__n::before{content:counter(step)}

.step h3{font-size:1.08rem}

.step p{color:var(--muted);font-size:.95rem;margin:0}



/* ---------- Country network ---------- */

.countries{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}

.country{

  display:flex;align-items:center;gap:14px;background:var(--surface);border:1px solid var(--line);

  border-radius:var(--radius);padding:18px 20px;transition:.16s;box-shadow:var(--shadow-sm)}

.country:hover{transform:translateY(-3px);border-color:var(--brand);box-shadow:var(--shadow)}

.country__flag{font-size:1.9rem;line-height:1}

.country__body{flex:1;min-width:0}

.country__body b{display:block;color:var(--ink)}

.country__body span{font-size:.85rem;color:var(--muted)}

.country__tier{font-size:.68rem;font-weight:800;letter-spacing:.06em;text-transform:uppercase;padding:3px 8px;border-radius:999px}

.tier-1{background:#e9f0ff;color:#1d4ed8}

.tier-2{background:#e9f7ee;color:#158a3c}

.tier-3{background:#fff5e6;color:#b9770a}

.tier-4{background:#f1ecff;color:#6d3bd8}



/* ---------- Split feature ---------- */

.split{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center}

.checklist{list-style:none;padding:0;margin:1.2rem 0}

.checklist li{position:relative;padding-left:2.1rem;margin:.7rem 0;color:var(--body)}

.checklist li::before{content:"✓";position:absolute;left:0;top:.05rem;width:1.4rem;height:1.4rem;border-radius:50%;

  background:var(--energy-050);color:var(--energy);display:grid;place-items:center;font-weight:900;font-size:.85rem}

.checklist--brand li::before{background:var(--brand-050);color:var(--brand)}



/* ---------- Media placeholder (real photos go here) ---------- */

.ph{

  border:2px dashed #c6d2e6;border-radius:var(--radius);background:

  repeating-linear-gradient(45deg,#f3f6fc 0 12px,#eef2fa 12px 24px);

  display:grid;place-items:center;text-align:center;color:var(--muted);padding:26px;min-height:240px}

.ph b{color:var(--ink);display:block;margin-bottom:.2rem}

.ph code{font-size:.8rem;background:#fff;border:1px solid var(--line);border-radius:6px;padding:2px 6px;color:var(--brand)}

.photo{border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);border:1px solid var(--line)}



/* ---------- FAQ accordion ---------- */

.faq{max-width:820px;margin:0 auto}

.faq__item{border:1px solid var(--line);border-radius:var(--radius-sm);margin-bottom:12px;background:var(--surface);overflow:hidden}

.faq__q{width:100%;text-align:left;background:none;border:0;padding:18px 20px;font-size:1.02rem;font-weight:700;color:var(--ink);

  cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:1rem}

.faq__q .ic{flex:none;width:24px;height:24px;border-radius:50%;background:var(--brand-050);color:var(--brand);display:grid;place-items:center;transition:.2s;font-weight:900}

.faq__item.open .ic{transform:rotate(45deg)}

.faq__a{display:none;padding:0 20px 18px;color:var(--body)}

.faq__item.open .faq__a{display:block}



/* ---------- Quote / form ---------- */

.quote-box{background:linear-gradient(160deg,var(--navy),#123a72);border-radius:20px;padding:clamp(26px,4vw,44px);color:#dbe6f7;box-shadow:var(--shadow-lg)}

.quote-box h2{color:#fff}

.form{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:1.2rem}

.field{display:flex;flex-direction:column;gap:.35rem}

.field--full{grid-column:1/-1}

.field label{font-size:.82rem;font-weight:700;color:#c9d6ea}

.field input,.field select,.field textarea{

  width:100%;padding:.8rem .9rem;border-radius:10px;border:1px solid rgba(255,255,255,.2);

  background:rgba(255,255,255,.08);color:#fff;font-family:inherit;font-size:.98rem}

.field input::placeholder,.field textarea::placeholder{color:#93a6c4}

.field select option{color:#16233b}

.field textarea{min-height:110px;resize:vertical}

.form__note{grid-column:1/-1;font-size:.82rem;color:#9fb4d6}

.form-status{grid-column:1/-1;font-weight:700;min-height:1.2em}

.form-status.ok{color:#7ef0a4}

.form-status.err{color:#ffb4b4}



/* light form variant (contact page) */

.form--light{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:24px;box-shadow:var(--shadow-sm)}

.form--light .field label{color:var(--ink)}

.form--light .field input,.form--light .field select,.form--light .field textarea{background:#fff;border:1px solid var(--line);color:var(--ink)}

.form--light .field input::placeholder,.form--light .field textarea::placeholder{color:#9aa8bd}

.form--light .form__note{color:var(--muted)}

.form--light .form-status.ok{color:var(--energy)}

.form--light .form-status.err{color:#c0392b}



/* ---------- Testimonial / trust ---------- */

.quote-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:24px;box-shadow:var(--shadow-sm)}

.quote-card .stars{color:var(--amber);letter-spacing:2px}

.quote-card p{color:var(--body);font-style:italic}

.quote-card footer{font-weight:700;color:var(--ink);font-size:.9rem}



/* ---------- Stats band ---------- */

.statband{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;text-align:center}

.statband b{display:block;font-size:clamp(1.8rem,4vw,2.6rem);color:#fff;font-weight:900}

.statband span{color:#9fb4d6;font-size:.9rem}



/* ---------- Breadcrumb ---------- */

.breadcrumb{font-size:.85rem;color:var(--muted);padding:16px 0}

.breadcrumb a{color:var(--muted)}

.breadcrumb a:hover{color:var(--brand)}

.breadcrumb span[aria-current]{color:var(--ink);font-weight:600}



/* ---------- Page hero (interior) ---------- */

.page-hero{background:linear-gradient(160deg,#f4f7fd,#fff);border-bottom:1px solid var(--line);padding:clamp(34px,5vw,60px) 0}

.page-hero h1{margin-bottom:.35em}

.page-hero p{font-size:1.12rem;color:var(--body);max-width:720px}

.kicker{font-size:.8rem;font-weight:800;letter-spacing:.12em;text-transform:uppercase;color:var(--brand);margin-bottom:.6rem}



/* ---------- Spec / info table ---------- */

.table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow-sm)}

table.spec{width:100%;border-collapse:collapse;background:#fff;min-width:520px}

table.spec th,table.spec td{padding:13px 16px;text-align:left;border-bottom:1px solid var(--line);font-size:.95rem}

table.spec thead th{background:var(--navy);color:#fff;font-weight:700}

table.spec tbody tr:last-child td{border-bottom:0}

table.spec tbody tr:nth-child(even){background:#fafbfe}

.tag{display:inline-block;font-size:.75rem;font-weight:700;padding:2px 9px;border-radius:999px;background:var(--brand-050);color:var(--brand)}

.tag--ok{background:var(--energy-050);color:var(--energy)}



/* ---------- CTA band ---------- */

.cta-band{background:linear-gradient(135deg,var(--brand),var(--energy));border-radius:22px;padding:clamp(30px,5vw,54px);

  color:#fff;display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap;box-shadow:var(--shadow-lg)}

.cta-band h2{color:#fff;margin:0}

.cta-band p{color:rgba(255,255,255,.9);margin:.3rem 0 0}



/* ---------- Footer ---------- */

.site-footer{background:var(--navy);color:#a9bbd6;padding:64px 0 26px;font-size:.94rem}

.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.2fr;gap:34px}

.site-footer h4{color:#fff;font-size:.82rem;letter-spacing:.1em;text-transform:uppercase;margin-bottom:1rem}

.site-footer a{color:#a9bbd6;display:block;padding:.28rem 0}

.site-footer a:hover{color:#fff}

.site-footer .brand{color:#fff;margin-bottom:.8rem}

.site-footer .brand small{color:#7f93b3}

.footer-note{border-top:1px solid rgba(255,255,255,.1);margin-top:40px;padding-top:22px;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;color:#7f93b3;font-size:.85rem}

.compliance{display:flex;flex-wrap:wrap;gap:8px;margin-top:1rem}

.compliance span{font-size:.72rem;font-weight:700;color:#cfe0f5;border:1px solid rgba(255,255,255,.16);border-radius:6px;padding:4px 8px}



/* ---------- Utility ---------- */

.mt-0{margin-top:0}.mb-0{margin-bottom:0}.mt-1{margin-top:.6rem}.mt-2{margin-top:1.2rem}.mt-3{margin-top:2rem}

.text-energy{color:var(--energy)}.text-brand{color:var(--brand)}

.pill-row{display:flex;flex-wrap:wrap;gap:.5rem;margin:1rem 0}

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



/* ---------- Responsive ---------- */

@media (max-width:980px){

  .hero__grid,.split{grid-template-columns:1fr;gap:34px}

  .grid--4{grid-template-columns:repeat(2,1fr)}

  .countries{grid-template-columns:repeat(2,1fr)}

  .steps{grid-template-columns:repeat(2,1fr)}

  .statband{grid-template-columns:repeat(2,1fr)}

  .footer-grid{grid-template-columns:1fr 1fr}

}

@media (max-width:760px){

  .nav__links,.nav__cta .btn{display:none}

  .nav__toggle{display:block}

  .nav__links.open{display:flex;position:absolute;top:var(--header-h);left:0;right:0;flex-direction:column;

    background:#fff;border-bottom:1px solid var(--line);padding:14px 22px;gap:.2rem;box-shadow:var(--shadow)}

  .nav__links.open a{padding:.7rem 0;border-bottom:1px solid var(--line)}

  .grid--2,.grid--3,.grid--4{grid-template-columns:1fr}

  .countries{grid-template-columns:1fr}

  .steps{grid-template-columns:1fr}

  .form{grid-template-columns:1fr}

  .footer-grid{grid-template-columns:1fr}

  .hero__stats{grid-template-columns:1fr 1fr}

}

@media (prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important;animation:none!important}}





/* ---------- Floating contact / back-to-top ---------- */

.fab-stack{position:fixed;right:18px;bottom:18px;display:flex;flex-direction:column;gap:12px;z-index:80}

.fab{width:56px;height:56px;border-radius:50%;display:grid;place-items:center;color:#fff;border:0;cursor:pointer;

  box-shadow:0 8px 22px -6px rgba(16,32,64,.45);transition:transform .15s ease,opacity .25s ease,box-shadow .2s,background .2s}

.fab:hover{transform:translateY(-3px) scale(1.05);color:#fff}

.fab svg{width:28px;height:28px;fill:currentColor}

.fab--wa{background:#25D366}.fab--wa:hover{background:#1ebe5b}

.fab--mail{background:#f5811f}.fab--mail:hover{background:#e0720f}

.fab--top{background:var(--navy);opacity:0;pointer-events:none;transform:translateY(10px)}

.fab--top.show{opacity:1;pointer-events:auto;transform:none}

@media (max-width:520px){.fab-stack{right:12px;bottom:12px}.fab{width:50px;height:50px}.fab svg{width:24px;height:24px}}





/* ---------- Nav dropdown (Countries) ---------- */

.nav__drop{position:relative}

.nav__drop-toggle .caret{font-size:.72em;opacity:.65;margin-left:2px}

.nav__menu{list-style:none;margin:0;padding:8px;position:absolute;top:100%;left:-10px;min-width:220px;

  background:#fff;border:1px solid var(--line);border-radius:12px;box-shadow:var(--shadow);display:none;z-index:70;

  grid-template-columns:1fr 1fr;gap:2px}

.nav__menu li{margin:0}

.nav__menu::before{content:"";position:absolute;left:0;right:0;top:-14px;height:14px}

.nav__menu a{display:block;padding:.5rem .7rem;border-radius:8px;color:var(--ink);font-weight:600;font-size:.92rem;white-space:nowrap}

.nav__menu a:hover,.nav__menu a[aria-current="page"]{background:var(--brand-050);color:var(--brand)}

.nav__drop:hover .nav__menu,.nav__drop:focus-within .nav__menu{display:grid}

@media (max-width:760px){

  .nav__drop-toggle{display:flex;align-items:center;justify-content:space-between;width:100%;gap:.5rem}

  .nav__drop-toggle .caret{display:inline-block;transition:transform .2s;opacity:.65}

  .nav__drop.open .nav__drop-toggle .caret{transform:rotate(180deg)}

  .nav__menu{position:static;display:none;box-shadow:none;border:0;border-top:1px solid var(--line);

    padding:6px 0 10px;margin-top:4px;min-width:0}

  .nav__drop:focus-within .nav__menu{display:none}
  .nav__drop.open .nav__menu{display:grid}

}





/* ---------- Utility topbar ---------- */

.topbar{background:#f6f8fc;border-bottom:1px solid var(--line);font-size:.78rem;color:var(--muted)}

.topbar__in{display:flex;justify-content:space-between;align-items:center;gap:1rem}

.topbar__group{display:flex;align-items:center;gap:.95rem;flex-wrap:wrap;padding:.32rem 0}

.topbar__group a{color:var(--muted);font-weight:600;white-space:nowrap}

.topbar__group a:hover{color:var(--brand)}

.topbar .sep{width:1px;height:13px;background:var(--line);display:inline-block}

.topbar .tk{color:var(--energy);font-weight:800;margin-right:3px}

.topbar__trust span{white-space:nowrap}

.dg-ic{display:inline-grid;place-items:center;width:19px;height:19px;background:linear-gradient(135deg,#ff6a2b,#f04e23);color:#fff;font-size:.55rem;font-weight:900;margin-right:6px;letter-spacing:.02em;clip-path:polygon(50% 0,100% 50%,50% 100%,0 50%);filter:drop-shadow(0 1px 2px rgba(240,78,35,.35))}

#navlinks a:has(> .dg-ic){color:var(--brand);font-weight:800}

#navlinks a:has(> .dg-ic):hover{color:#0e6bb8}

@media (max-width:900px){.topbar__trust{display:none}.topbar__in{justify-content:flex-end}}

@media (max-width:760px){.topbar{display:none}}

/* =========================================================
   手机端优化 (mobile optimization) — 2026-09-22
   ========================================================= */

/* 1) 兜底层：彻底杜绝意外横向滚动。
   用 overflow-x:clip 而非 hidden —— clip 不会创建滚动容器，
   因此不会破坏 header 的 position:sticky 吸顶效果。 */
html, body { overflow-x: clip; }

/* 2) 锚点跳转（导航/目录）不被吸顶 header 遮挡 */
html { scroll-padding-top: calc(var(--header-h) + 10px); }

/* 3) 点击高亮更干净（移动端） */
a, button, input, select, textarea, label,
.fab, .nav__toggle, .faq__q { -webkit-tap-highlight-color: transparent; }

/* 4) 表单控件字号 >= 16px，避免 iOS Safari 聚焦时自动放大整页
   （原 .98rem ≈ 15.7px，是经典的“手机上点输入框页面突然变大”元凶） */
.field input, .field select, .field textarea,
input, select, textarea { font-size: 16px; }

/* 5) 响应式图片兜底（保险，配合全局 img{max-width:100%}） */
.photo, img.photo { max-width: 100%; height: auto; }

/* 6) 宽表格（电池参数表等）：手机上取消 min-width:520px，
   允许收缩到容器宽度并断词，避免横向溢出。
   保留表格结构，无需改动任何 HTML。 */
@media (max-width: 760px) {
  .spec { min-width: 0; width: 100%; table-layout: fixed; }
  .spec th, .spec td {
    font-size: .82rem;
    padding: 9px 10px;
    word-break: break-word;
    white-space: normal;
  }
  /* 首屏行动按钮在手机上撑满、更易点按 */
  .hero__actions .btn { width: 100%; justify-content: center; }
  .container { padding: 0 18px; }
  .card { padding: 20px 18px; }
}

/* 7) 超小屏（≤520px）：进一步收紧边距，主按钮全宽，
   压缩区块上下留白以适配短屏手机 */
@media (max-width: 520px) {
  .container { padding: 0 15px; }
  .btn { width: 100%; justify-content: center; }
  .section-head { margin: 0 auto 26px; }
  .section { padding: clamp(40px, 11vw, 56px) 0; }
  /* 4 列网格在极窄屏退为 2 列，避免图标卡片过挤 */
  .grid--4 { grid-template-columns: repeat(2, 1fr); }
}