/* ==========================================================================
   FORWARD — Oxyhydrogen Welding & Cutting Machine
   Design system / stylesheet
   Brand: 锋华氢能 cyan #35D9D6
   ========================================================================== */

:root{
  --brand:        #35D9D6;
  --brand-2:      #21C4C8;
  --brand-dark:   #12A8A6;
  --brand-deep:   #06333D;
  --brand-deeper: #04222A;
  --ink:          #0F2129;
  --ink-2:        #24404B;
  --muted:        #5C7683;
  --muted-2:      #8AA1AC;
  --line:         #E2EEF1;
  --line-2:       #CFE2E7;
  --bg:           #FFFFFF;
  --bg-alt:       #F5FBFB;
  --bg-soft:      #EDF7F8;
  --warn:         #F0A03C;
  --ok:           #2FA36B;
  --radius:       14px;
  --radius-sm:    8px;
  --radius-lg:    22px;
  --shadow-sm:    0 1px 2px rgba(6,51,61,.06), 0 2px 8px rgba(6,51,61,.05);
  --shadow:       0 4px 12px rgba(6,51,61,.07), 0 12px 32px rgba(6,51,61,.06);
  --shadow-lg:    0 10px 30px rgba(6,51,61,.10), 0 30px 60px rgba(6,51,61,.08);
  --wrap:         1200px;
  --nav-h:        76px;
  --font: "Inter", "Segoe UI", system-ui, -apple-system, "Helvetica Neue",
          "Noto Sans SC", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;font-family:var(--font);color:var(--ink);background:var(--bg);
  font-size:16px;line-height:1.7;-webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block;height:auto}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{margin:0;line-height:1.25;font-weight:800;letter-spacing:-.01em;color:var(--ink)}
h1{font-size:clamp(30px,4.6vw,54px)}
h2{font-size:clamp(24px,3vw,38px)}
h3{font-size:clamp(18px,1.7vw,22px)}
h4{font-size:17px}
p{margin:0 0 1em}
p:last-child{margin-bottom:0}
ul{margin:0;padding:0;list-style:none}
button{font-family:inherit}
::selection{background:var(--brand);color:#fff}

/* ---------- layout ---------- */
.wrap{width:100%;max-width:var(--wrap);margin:0 auto;padding:0 24px}
.section{padding:clamp(56px,7vw,104px) 0}
.section--alt{background:var(--bg-alt)}
.section--soft{background:var(--bg-soft)}
.section--tight{padding:clamp(40px,5vw,64px) 0}
.grid{display:grid;gap:24px}
.g-2{grid-template-columns:repeat(2,minmax(0,1fr))}
.g-3{grid-template-columns:repeat(3,minmax(0,1fr))}
.g-4{grid-template-columns:repeat(4,minmax(0,1fr))}
.center{text-align:center}
.mt-l{margin-top:40px}
.mt-m{margin-top:24px}

/* ---------- section head ---------- */
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:13px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;
  color:var(--brand-dark);margin-bottom:14px;
}
.eyebrow::before{content:"";width:22px;height:2px;background:var(--brand);border-radius:2px}
.section-head{max-width:760px;margin:0 auto clamp(34px,4vw,54px);text-align:center}
.section-head--left{margin-left:0;text-align:left}
.section-head p{color:var(--muted);margin-top:14px;font-size:17px}
.section-head h2+.eyebrow{margin-top:0}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  padding:13px 26px;border-radius:999px;font-weight:700;font-size:15px;
  border:1.5px solid transparent;cursor:pointer;transition:.22s ease;
  white-space:nowrap;line-height:1;
}
.btn svg{width:16px;height:16px;flex:none}
.btn--primary{background:var(--brand);color:#04333A;box-shadow:0 6px 18px rgba(53,217,214,.35)}
.btn--primary:hover{background:var(--brand-2);transform:translateY(-2px);box-shadow:0 10px 26px rgba(53,217,214,.45)}
.btn--ghost{border-color:rgba(255,255,255,.5);color:#fff}
.btn--ghost:hover{background:rgba(255,255,255,.14);border-color:#fff;transform:translateY(-2px)}
.btn--outline{border-color:var(--line-2);color:var(--ink);background:#fff}
.btn--outline:hover{border-color:var(--brand);color:var(--brand-dark);transform:translateY(-2px)}
.btn--dark{background:var(--brand-deep);color:#fff}
.btn--dark:hover{background:var(--brand-deeper);transform:translateY(-2px)}
.btn--lg{padding:16px 34px;font-size:16px}
.btn-row{display:flex;flex-wrap:wrap;gap:14px}
.btn-row--center{justify-content:center}

/* ---------- header ---------- */
.hdr{
  position:fixed;top:0;left:0;right:0;z-index:900;
  height:var(--nav-h);display:flex;align-items:center;
  background:rgba(255,255,255,.86);backdrop-filter:blur(14px);
  border-bottom:1px solid transparent;transition:.28s ease;
}
.hdr.is-scrolled{background:rgba(255,255,255,.97);border-bottom-color:var(--line);box-shadow:0 2px 18px rgba(6,51,61,.07)}
.hdr__inner{width:100%;max-width:var(--wrap);margin:0 auto;padding:0 24px;display:flex;align-items:center;gap:26px}
.brand{display:flex;align-items:center;gap:11px;flex:none}
.brand img{height:34px;width:auto}
.brand__txt{display:flex;flex-direction:column;line-height:1.1}
.brand__txt b{font-size:17px;letter-spacing:.02em}
.brand__txt span{font-size:10.5px;color:var(--muted);letter-spacing:.13em;text-transform:uppercase}

.nav{display:flex;align-items:center;gap:4px;margin-left:auto}
.nav a{
  padding:9px 14px;border-radius:999px;font-size:15px;font-weight:600;color:var(--ink-2);
  transition:.2s;white-space:nowrap;
}
.nav a:hover{color:var(--brand-dark);background:var(--bg-soft)}
.nav a.is-active{color:var(--brand-dark);background:var(--bg-soft)}

.lang{position:relative;flex:none}
.lang__btn{
  display:flex;align-items:center;gap:7px;padding:9px 14px;border-radius:999px;
  border:1.5px solid var(--line-2);background:#fff;font-size:14px;font-weight:600;
  color:var(--ink-2);cursor:pointer;transition:.2s;
}
.lang__btn:hover{border-color:var(--brand);color:var(--brand-dark)}
.lang__btn svg{width:14px;height:14px}
.lang__menu{
  position:absolute;top:calc(100% + 8px);right:0;min-width:150px;background:#fff;
  border:1px solid var(--line);border-radius:var(--radius-sm);box-shadow:var(--shadow);
  padding:6px;opacity:0;visibility:hidden;transform:translateY(-6px);transition:.2s;
}
.lang.is-open .lang__menu{opacity:1;visibility:visible;transform:none}
.lang__menu a{display:block;padding:8px 12px;border-radius:6px;font-size:14.5px;font-weight:600;color:var(--ink-2)}
.lang__menu a:hover{background:var(--bg-soft);color:var(--brand-dark)}
.lang__menu a.is-active{background:var(--bg-soft);color:var(--brand-dark)}

.hdr__cta{flex:none}
.burger{
  display:none;width:44px;height:44px;border:1.5px solid var(--line-2);border-radius:11px;
  background:#fff;cursor:pointer;position:relative;flex:none;
}
.burger i{
  position:absolute;left:12px;right:12px;height:2px;background:var(--ink);border-radius:2px;transition:.24s;
}
.burger i:nth-child(1){top:15px}
.burger i:nth-child(2){top:21px}
.burger i:nth-child(3){top:27px}
.burger.is-open i:nth-child(1){transform:translateY(6px) rotate(45deg)}
.burger.is-open i:nth-child(2){opacity:0}
.burger.is-open i:nth-child(3){transform:translateY(-6px) rotate(-45deg)}

.mnav{
  position:fixed;inset:var(--nav-h) 0 auto 0;z-index:880;background:#fff;
  border-bottom:1px solid var(--line);box-shadow:var(--shadow);
  padding:14px 24px 22px;display:none;
}
.mnav.is-open{display:block}
.mnav a{display:block;padding:13px 6px;font-size:16.5px;font-weight:600;color:var(--ink-2);border-bottom:1px solid var(--line)}
.mnav a.is-active{color:var(--brand-dark)}
.mnav .btn{width:100%;margin-top:16px}

/* ---------- hero ---------- */
.hero{
  position:relative;min-height:min(88vh,760px);display:flex;align-items:center;
  padding:calc(var(--nav-h) + 56px) 0 66px;overflow:hidden;color:#fff;
  background:var(--brand-deeper);
}
.hero__bg{position:absolute;inset:0;z-index:0}
.hero__bg img{width:100%;height:100%;object-fit:cover;object-position:center 30%}
.hero__bg::after{
  content:"";position:absolute;inset:0;
  background:
    linear-gradient(100deg,rgba(4,26,33,.94) 0%,rgba(4,34,42,.86) 38%,rgba(6,51,61,.5) 62%,rgba(6,51,61,.22) 100%),
    linear-gradient(0deg,rgba(4,26,33,.55) 0%,rgba(4,26,33,0) 45%);
}
.hero__inner{position:relative;z-index:1;width:100%;max-width:var(--wrap);margin:0 auto;padding:0 24px}
.hero__badge{
  display:inline-flex;align-items:center;gap:9px;padding:7px 16px 7px 7px;border-radius:999px;
  background:rgba(255,255,255,.12);border:1px solid rgba(53,217,214,.45);
  font-size:13px;font-weight:700;letter-spacing:.05em;color:#DFFBFB;margin-bottom:22px;
}
.hero__badge b{background:var(--brand);color:#04333A;padding:4px 11px;border-radius:999px;font-size:11.5px;letter-spacing:.09em}
.hero h1{color:#fff;max-width:14ch;text-shadow:0 2px 30px rgba(0,0,0,.3)}
.hero__sub{
  margin:20px 0 0;max-width:56ch;font-size:clamp(16px,1.6vw,19px);color:rgba(255,255,255,.84);line-height:1.75;
}
.hero__lede{display:flex;flex-wrap:wrap;gap:10px 22px;margin:26px 0 0;font-size:14.5px;color:rgba(255,255,255,.8)}
.hero__lede li{display:flex;align-items:center;gap:8px}
.hero__lede li::before{
  content:"";width:7px;height:7px;border-radius:50%;background:var(--brand);
  box-shadow:0 0 0 4px rgba(53,217,214,.22);flex:none;
}
.hero .btn-row{margin-top:34px}
.hero__stats{
  position:relative;z-index:1;width:100%;max-width:var(--wrap);margin:60px auto 0;padding:0 24px;
}
.hero__stats ul{
  display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:1px;
  background:rgba(255,255,255,.16);border:1px solid rgba(255,255,255,.16);
  border-radius:var(--radius);overflow:hidden;backdrop-filter:blur(8px);
}
.hero__stats li{background:rgba(4,34,42,.5);padding:22px 20px}
.hero__stats b{display:block;font-size:clamp(21px,2.3vw,29px);font-weight:800;color:var(--brand);line-height:1.15;white-space:nowrap}
.hero__stats span{display:block;margin-top:6px;font-size:13.5px;color:rgba(255,255,255,.72);line-height:1.5}

/* page hero (sub pages) */
.phero{
  position:relative;padding:calc(var(--nav-h) + 64px) 0 60px;color:#fff;overflow:hidden;
  background:linear-gradient(120deg,var(--brand-deeper) 0%,var(--brand-deep) 55%,#0B4C56 100%);
}
.phero::after{
  content:"";position:absolute;right:-160px;top:-120px;width:520px;height:520px;border-radius:50%;
  background:radial-gradient(circle,rgba(53,217,214,.34),transparent 68%);
}
.phero::before{
  content:"";position:absolute;left:-120px;bottom:-200px;width:440px;height:440px;border-radius:50%;
  background:radial-gradient(circle,rgba(53,217,214,.16),transparent 70%);
}
.phero__inner{position:relative;z-index:1;width:100%;max-width:var(--wrap);margin:0 auto;padding:0 24px}
.phero h1{color:#fff;max-width:20ch}
.phero p{margin-top:18px;max-width:66ch;color:rgba(255,255,255,.82);font-size:17px}
.crumb{display:flex;gap:9px;align-items:center;font-size:13.5px;color:rgba(255,255,255,.62);margin-bottom:18px}
.crumb a:hover{color:var(--brand)}
.crumb span{opacity:.5}

/* ---------- cards ---------- */
.card{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  padding:28px;transition:.28s ease;position:relative;overflow:hidden;
}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:var(--line-2)}
.card h3{margin-bottom:10px}
.card p{color:var(--muted);font-size:15.5px}

.benefit{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px 24px 24px;transition:.28s}
.benefit:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:var(--line-2)}
.benefit__top{display:flex;align-items:center;justify-content:space-between;margin-bottom:18px}
.benefit__num{
  width:44px;height:44px;border-radius:13px;display:grid;place-items:center;
  background:var(--bg-soft);color:var(--brand-dark);font-weight:800;font-size:16px;border:1px solid var(--line-2);
}
.benefit__ico{color:var(--brand);opacity:.9}
.benefit__ico svg{width:26px;height:26px}
.benefit h3{font-size:17.5px;margin-bottom:8px}
.benefit p{color:var(--muted);font-size:14.8px;line-height:1.65}

/* product cards */
.pcard{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;
  display:flex;flex-direction:column;transition:.28s;
}
.pcard:hover{transform:translateY(-5px);box-shadow:var(--shadow-lg);border-color:var(--line-2)}
.pcard__media{background:linear-gradient(180deg,#FBFEFE,#F1F8F9);padding:14px;position:relative}
.pcard__media img{width:100%;aspect-ratio:1/1;object-fit:contain;border-radius:var(--radius-sm)}
.pcard__tag{
  position:absolute;top:16px;left:16px;padding:6px 13px;border-radius:999px;
  background:var(--brand);color:#04333A;font-size:12px;font-weight:800;letter-spacing:.03em;
}
.pcard__body{padding:22px 24px 26px;display:flex;flex-direction:column;flex:1}
.pcard__body h3{margin-bottom:6px}
.pcard__body>p{color:var(--muted);font-size:14.6px;margin-bottom:16px}
.spec{display:grid;grid-template-columns:auto 1fr;gap:7px 16px;font-size:14px;margin-top:auto}
.spec dt{color:var(--muted-2);font-weight:600}
.spec dd{margin:0;font-weight:700;color:var(--ink-2);text-align:right}

/* application tiles */
.acard{
  position:relative;border-radius:var(--radius);overflow:hidden;min-height:290px;
  display:flex;align-items:flex-end;color:#fff;border:1px solid var(--line);
}
.acard img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:.6s ease}
.acard:hover img{transform:scale(1.06)}
.acard::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(0deg,rgba(4,26,33,.92) 0%,rgba(4,26,33,.55) 42%,rgba(4,26,33,.12) 100%);
}
.acard__body{position:relative;z-index:1;padding:26px 24px}
.acard__body h3{color:#fff;font-size:18px;margin-bottom:8px}
.acard__body p{color:rgba(255,255,255,.8);font-size:14.5px;line-height:1.6}
.acard__body ul{margin-top:12px;display:flex;flex-wrap:wrap;gap:7px}
.acard__body li{
  font-size:12.5px;padding:4px 11px;border-radius:999px;
  background:rgba(53,217,214,.18);border:1px solid rgba(53,217,214,.4);color:#DFFBFB;font-weight:600;
}

/* ---------- tables ---------- */
.table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:var(--radius);background:#fff;-webkit-overflow-scrolling:touch}
table.tbl{width:100%;border-collapse:collapse;min-width:640px;font-size:15px}
table.tbl th,table.tbl td{padding:15px 18px;text-align:left;border-bottom:1px solid var(--line);vertical-align:top}
table.tbl thead th{
  background:var(--brand-deep);color:#fff;font-weight:700;font-size:14px;
  letter-spacing:.03em;white-space:nowrap;
}
table.tbl tbody tr:last-child td{border-bottom:none}
table.tbl tbody tr:nth-child(even){background:var(--bg-alt)}
table.tbl tbody tr:hover{background:var(--bg-soft)}
table.tbl td:first-child{font-weight:700;color:var(--ink-2)}
table.tbl th.hl,table.tbl td.hl{background:rgba(53,217,214,.09)}
table.tbl thead th.hl{background:var(--brand);color:#04333A}
.tbl-note{margin-top:12px;font-size:14px;color:var(--muted)}
.tbl-note b{color:var(--ink-2)}

/* ---------- steps / process ---------- */
.flow{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;align-items:stretch}
.flow__col{display:flex;flex-direction:column;gap:16px;justify-content:center}
.node{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:18px 20px;
  display:flex;gap:14px;align-items:flex-start;box-shadow:var(--shadow-sm);transition:.25s;
}
.node:hover{border-color:var(--brand);transform:translateY(-3px);box-shadow:var(--shadow)}
.node__ico{
  width:42px;height:42px;border-radius:11px;flex:none;display:grid;place-items:center;
  background:var(--bg-soft);color:var(--brand-dark);border:1px solid var(--line-2);
}
.node__ico svg{width:21px;height:21px}
.node b{display:block;font-size:15.5px;margin-bottom:3px}
.node>div>span{font-size:13.6px;color:var(--muted);line-height:1.55;display:block}

/* numbered vertical steps */
.steps{counter-reset:s;display:grid;gap:18px}
.step{
  display:grid;grid-template-columns:auto 1fr;gap:18px;align-items:start;
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:22px 24px;
}
.step::before{
  counter-increment:s;content:counter(s,decimal-leading-zero);
  font-weight:800;font-size:15px;color:var(--brand-dark);background:var(--bg-soft);
  border:1px solid var(--line-2);border-radius:10px;padding:8px 11px;line-height:1;
}
.step h3{font-size:17px;margin-bottom:6px}
.step p{color:var(--muted);font-size:15px}

/* ---------- split feature ---------- */
.split{display:grid;grid-template-columns:1.05fr 1fr;gap:clamp(28px,4vw,60px);align-items:center}
.split--rev .split__media{order:-1}
.split__media img{border-radius:var(--radius-lg);box-shadow:var(--shadow)}
.split__media--pad{background:linear-gradient(180deg,#FBFEFE,#F0F8F9);border:1px solid var(--line);padding:18px}
.checks{display:grid;gap:13px;margin-top:24px}
.checks li{display:flex;gap:12px;align-items:flex-start;font-size:15.4px;color:var(--ink-2)}
.checks li::before{
  content:"";flex:none;width:22px;height:22px;border-radius:50%;margin-top:2px;
  background:var(--bg-soft) url("data:image/svg+xml;charset=utf8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2312A8A6' stroke-width='3.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E") center/13px no-repeat;
  border:1px solid var(--line-2);
}
.checks--light li{color:rgba(255,255,255,.88)}
.checks--light li::before{
  background-color:rgba(53,217,214,.18);border-color:rgba(53,217,214,.45);
  background-image:url("data:image/svg+xml;charset=utf8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2335D9D6' stroke-width='3.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E");
}

/* ---------- dark band ---------- */
.band{position:relative;color:#fff;background:linear-gradient(120deg,var(--brand-deeper),var(--brand-deep) 60%,#0B4C56);overflow:hidden}
.band::after{
  content:"";position:absolute;right:-140px;top:-160px;width:520px;height:520px;border-radius:50%;
  background:radial-gradient(circle,rgba(53,217,214,.3),transparent 68%);
}
.band__inner{position:relative;z-index:1}
.band h2,.band h3{color:#fff}
.band p{color:rgba(255,255,255,.8)}
.kpi{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px;margin-top:38px}
.kpi div{background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.14);border-radius:var(--radius);padding:20px}
.kpi b{display:block;font-size:clamp(20px,2.2vw,28px);color:var(--brand);font-weight:800;line-height:1.2}
.kpi span{display:block;font-size:13.5px;color:rgba(255,255,255,.72);margin-top:5px}

/* ---------- CTA ---------- */
.cta{
  background:linear-gradient(115deg,var(--brand) 0%,#2FC6CE 48%,#159AA6 100%);
  border-radius:var(--radius-lg);padding:clamp(34px,4.6vw,58px);color:#04333A;
  display:grid;grid-template-columns:1.35fr auto;gap:28px;align-items:center;
  box-shadow:0 18px 44px rgba(18,168,166,.28);position:relative;overflow:hidden;
}
.cta::after{
  content:"";position:absolute;right:-80px;bottom:-120px;width:340px;height:340px;border-radius:50%;
  background:rgba(255,255,255,.16);
}
.cta h2{color:#04333A;position:relative;z-index:1}
.cta p{color:rgba(4,51,58,.8);margin-top:10px;max-width:60ch;position:relative;z-index:1}
.cta .btn-row{position:relative;z-index:1}
.cta .btn--ghost{border-color:rgba(4,51,58,.4);color:#04333A}
.cta .btn--ghost:hover{background:rgba(4,51,58,.1);border-color:#04333A}
.cta .btn--dark{background:#04333A;color:#fff}
.cta .btn--dark:hover{background:#021f24}

/* ---------- forms ---------- */
.form{display:grid;gap:16px}
.form__row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.field{display:flex;flex-direction:column;gap:7px}
.field label{font-size:13.6px;font-weight:700;color:var(--ink-2)}
.field input,.field select,.field textarea{
  font-family:inherit;font-size:15px;padding:12px 14px;border:1.5px solid var(--line-2);
  border-radius:var(--radius-sm);background:#fff;color:var(--ink);transition:.2s;width:100%;
}
.field textarea{min-height:132px;resize:vertical}
.field input:focus,.field select:focus,.field textarea:focus{
  outline:none;border-color:var(--brand);box-shadow:0 0 0 4px rgba(53,217,214,.16);
}
.form__foot{display:flex;flex-wrap:wrap;align-items:center;gap:16px;justify-content:space-between}
.form__note{font-size:13.4px;color:var(--muted)}
.form__msg{font-size:14.5px;font-weight:600;display:none}
.form__msg.is-ok{display:block;color:var(--ok)}
.form__msg.is-err{display:block;color:#D0553F}
.contact-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:30px}
.cinfo{display:grid;gap:18px}
.cinfo__row{display:flex;gap:14px;align-items:flex-start}
.cinfo__ico{
  width:36px;height:36px;border-radius:10px;flex:none;
  display:flex;align-items:center;justify-content:center;line-height:0;
  background:var(--bg-soft);border:1px solid var(--line-2);color:var(--brand-dark);
}
.cinfo__ico svg{display:block;width:17px;height:17px}
.cinfo__row b{display:block;font-size:13px;color:var(--muted-2);letter-spacing:.06em;text-transform:uppercase;font-weight:700}
.cinfo__row>div>span,.cinfo__row>div>a{font-size:16px;font-weight:600;color:var(--ink);word-break:break-word}
.cinfo__row a:hover{color:var(--brand-dark)}

/* ---------- accordion ---------- */
.acc{border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:#fff}
.acc__item+.acc__item{border-top:1px solid var(--line)}
.acc__q{
  width:100%;text-align:left;background:none;border:none;padding:20px 24px;cursor:pointer;
  display:flex;justify-content:space-between;align-items:center;gap:18px;
  font-size:16.5px;font-weight:700;color:var(--ink);
}
.acc__q:hover{background:var(--bg-alt)}
.acc__q i{
  flex:none;width:26px;height:26px;border-radius:50%;background:var(--bg-soft);border:1px solid var(--line-2);
  display:grid;place-items:center;position:relative;
}
.acc__q i::before,.acc__q i::after{content:"";position:absolute;background:var(--brand-dark);border-radius:2px}
.acc__q i::before{width:11px;height:2px}
.acc__q i::after{width:2px;height:11px;transition:.25s}
.acc__item.is-open .acc__q i::after{transform:scaleY(0)}
.acc__a{
  display:grid;grid-template-rows:minmax(0,0fr);transition:grid-template-rows .32s ease;
}
.acc__a>div{overflow:hidden;min-height:0;padding:0 24px 24px;color:var(--muted);font-size:15.4px}
.acc__item.is-open .acc__a{grid-template-rows:minmax(0,1fr)}

/* ---------- footer ---------- */
.ftr{background:var(--brand-deeper);color:rgba(255,255,255,.72);padding:64px 0 0;font-size:14.8px}
.ftr__grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.3fr;gap:38px}
.ftr h4{color:#fff;font-size:15px;letter-spacing:.05em;margin-bottom:18px;text-transform:uppercase}
.ftr a:hover{color:var(--brand)}
.ftr__brand{display:flex;align-items:center;gap:12px;margin-bottom:18px}
.ftr__brand img{height:36px;filter:brightness(0) invert(1) opacity(.95)}
.ftr__brand b{color:#fff;font-size:17px;letter-spacing:.03em}
.ftr__brand span{display:block;font-size:10.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted-2)}
.ftr__links{display:grid;gap:11px}
.ftr__contact{display:grid;gap:13px}
.ftr__contact div{display:flex;gap:10px;align-items:flex-start}
.ftr__contact svg{width:16px;height:16px;flex:none;margin-top:4px;color:var(--brand)}
.ftr__qr{display:flex;gap:16px;align-items:center}
.ftr__qr img{width:104px;height:104px;border-radius:10px;background:#fff;padding:6px}
.ftr__qr p{font-size:13.4px;color:rgba(255,255,255,.6);margin:0}
.ftr__bar{
  margin-top:52px;border-top:1px solid rgba(255,255,255,.12);padding:22px 0;
  display:flex;flex-wrap:wrap;gap:12px 26px;justify-content:space-between;font-size:13.4px;color:rgba(255,255,255,.55);
}
.ftr__bar a{color:rgba(255,255,255,.7)}

/* ---------- reveal ---------- */
.rv{opacity:0;transform:translateY(22px);transition:opacity .7s cubic-bezier(.22,.61,.36,1),transform .7s cubic-bezier(.22,.61,.36,1)}
.rv.is-in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){
  .rv{opacity:1;transform:none;transition:none}
  html{scroll-behavior:auto}
}

/* ---------- responsive ---------- */
@media (max-width:1260px){
  .hdr__inner{gap:14px}
  .nav{gap:2px}
  .nav a{padding:8px 10px;font-size:14.4px}
  .hdr__cta .btn{padding:11px 18px;font-size:14.4px}
  .brand img{height:31px}
}
@media (max-width:1080px){
  .nav{display:none}
  .burger{display:block;margin-left:auto}
  .hdr__cta{display:none}
  .lang{margin-left:0}
  .g-4{grid-template-columns:repeat(2,minmax(0,1fr))}
  .ftr__grid{grid-template-columns:1fr 1fr;gap:34px}
  .hero__stats ul{grid-template-columns:repeat(2,minmax(0,1fr))}
  .flow{grid-template-columns:1fr}
  .kpi{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media (max-width:860px){
  .split,.split--rev{grid-template-columns:1fr}
  .split--rev .split__media{order:0}
  .cta{grid-template-columns:1fr}
  .g-3{grid-template-columns:repeat(2,minmax(0,1fr))}
  .form__row{grid-template-columns:1fr}
  .hero{min-height:auto}
  .hero h1{max-width:none}
}
@media (max-width:640px){
  body{font-size:15.5px}
  .wrap,.hdr__inner,.hero__inner,.hero__stats,.phero__inner{padding-left:18px;padding-right:18px}
  .g-2,.g-3,.g-4{grid-template-columns:1fr}
  .ftr__grid{grid-template-columns:1fr}
  .hero__stats ul{grid-template-columns:1fr}
  .kpi{grid-template-columns:1fr}
  .card,.contact-card{padding:22px}
  .btn{width:100%}
  .btn-row{flex-direction:column;align-items:stretch}
  .hero__badge{font-size:12px}
}

/* ---------- process flow ---------- */
.pflow{
  display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:16px;margin-top:8px;
}
.pnode{
  position:relative;background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.16);
  border-radius:var(--radius);padding:22px 20px;transition:.26s;
}
.pnode:hover{background:rgba(255,255,255,.12);border-color:rgba(53,217,214,.5);transform:translateY(-3px)}
.pnode::after{
  content:"";position:absolute;top:calc(50% - 1px);right:-9px;width:11px;height:2px;
  background:rgba(53,217,214,.7);border-radius:2px;
}
.pnode:last-child::after{display:none}
.pnode__ico{
  display:grid;place-items:center;width:44px;height:44px;border-radius:12px;margin-bottom:15px;
  background:rgba(53,217,214,.16);border:1px solid rgba(53,217,214,.42);color:var(--brand);
}
.pnode__ico svg{width:21px;height:21px}
.pnode b{display:block;font-size:15.4px;color:#fff;margin-bottom:6px;line-height:1.4}
.pnode>div>span{display:block;font-size:13.6px;color:rgba(255,255,255,.7);line-height:1.6}
.pflow-note{margin-top:26px;font-size:14.4px;color:rgba(255,255,255,.62);max-width:90ch}

/* ---------- icons: keep every glyph dead-centre in its badge ---------- */
.node__ico,.pnode__ico,.benefit__ico,.cinfo__ico{
  display:flex;align-items:center;justify-content:center;line-height:0;font-size:0;
}
.node__ico svg,.pnode__ico svg,.benefit__ico svg,.cinfo__ico svg{
  display:block;flex:none;margin:auto;
}
.btn svg,.lang__btn svg{display:block;flex:none}

/* ---------- misc ---------- */
.split--top{align-items:start}
.lead{color:var(--muted);margin-bottom:26px}

/* .benefit__ico used as an icon badge inside a .card */
.card .benefit__ico{
  width:46px;height:46px;border-radius:13px;margin-bottom:16px;color:var(--brand-dark);
  background:var(--bg-soft);border:1px solid var(--line-2);
}
.card .benefit__ico svg{width:22px;height:22px}

/* ---------- contact page ---------- */
.contact-grid{display:grid;grid-template-columns:.88fr 1.12fr;gap:26px;align-items:start}
.cinfo{display:grid;gap:16px;margin-top:4px}
.cinfo__row{display:flex;gap:13px;align-items:center}
.cinfo__qr{
  display:flex;gap:16px;align-items:center;margin-top:26px;padding-top:22px;border-top:1px solid var(--line);
}
.cinfo__qr img{
  width:104px;height:104px;border-radius:10px;border:1px solid var(--line);
  background:#fff;padding:6px;flex:none;
}
.cinfo__qr b{display:block;font-size:15.4px;color:var(--ink);margin-bottom:4px}
.cinfo__qr span{font-size:13.8px;color:var(--muted);line-height:1.6}
@media (max-width:980px){.contact-grid{grid-template-columns:1fr}}
.btn:focus-visible,.acc__q:focus-visible,.lang__btn:focus-visible{
  outline:3px solid rgba(53,217,214,.5);outline-offset:2px;
}

@media (max-width:1080px){
  .pflow{grid-template-columns:repeat(2,minmax(0,1fr))}
  .pnode::after{display:none}
}
@media (max-width:640px){
  .pflow{grid-template-columns:1fr}
}

/* print */
@media print{
  .hdr,.mnav,.burger,.cta,.hero__bg{display:none}
  body{color:#000}
}