/* ============================================================
   Daya — PT Technology Energy Gunung Api
   Corporate website styles
   ============================================================ */

:root{
  --navy-900:#08182b;
  --navy-800:#0b2138;
  --navy:#0f2a47;
  --navy-600:#164066;
  --navy-500:#1f4e79;
  --yellow:#ffc61a;
  --yellow-600:#f2b100;
  --yellow-light:#ffd75e;
  --ink:#16283a;
  --body:#425568;
  --muted:#728698;
  --line:#e5ecf4;
  --bg:#ffffff;
  --bg-soft:#f4f8fc;
  --bg-softer:#eef4fb;
  --white:#ffffff;
  --radius:18px;
  --radius-sm:12px;
  --shadow-sm:0 2px 10px rgba(15,42,71,.06);
  --shadow:0 18px 50px -20px rgba(15,42,71,.28);
  --shadow-lg:0 40px 80px -30px rgba(15,42,71,.45);
  --container:1180px;
  --ease:cubic-bezier(.4,.14,.3,1);
  --font:'Segoe UI Variable Text','Segoe UI',system-ui,-apple-system,'Plus Jakarta Sans',Roboto,'Helvetica Neue',Arial,sans-serif;
}

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:82px;-webkit-text-size-adjust:100%}
body{
  font-family:var(--font);
  color:var(--body);
  background:var(--bg);
  line-height:1.65;
  font-size:16px;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4,h5{color:var(--ink);line-height:1.15;font-weight:800;letter-spacing:-.02em}
button{font-family:inherit;cursor:pointer}
.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 24px}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.5em;
  padding:14px 26px;border-radius:100px;font-weight:700;font-size:.95rem;
  border:1.5px solid transparent;transition:all .25s var(--ease);white-space:nowrap;
}
.btn.sm{padding:11px 20px;font-size:.88rem}
.btn.full{width:100%}
.btn-primary{background:var(--navy);color:#fff;box-shadow:0 10px 24px -10px rgba(15,42,71,.6)}
.btn-primary:hover{background:var(--navy-600);transform:translateY(-2px);box-shadow:0 16px 30px -12px rgba(15,42,71,.7)}
.btn-yellow{background:var(--yellow);color:var(--navy-900);box-shadow:0 12px 26px -10px rgba(255,198,26,.7)}
.btn-yellow:hover{background:var(--yellow-light);transform:translateY(-2px)}
.btn-ghost{background:rgba(255,255,255,.08);color:#fff;border-color:rgba(255,255,255,.35)}
.btn-ghost:hover{background:rgba(255,255,255,.16);border-color:#fff;transform:translateY(-2px)}

/* ---------- Header ---------- */
.site-header{
  position:fixed;top:0;left:0;right:0;z-index:100;
  transition:all .3s var(--ease);
  background:rgba(255,255,255,0);
}
.site-header.scrolled{
  background:rgba(255,255,255,.85);
  backdrop-filter:saturate(180%) blur(14px);
  -webkit-backdrop-filter:saturate(180%) blur(14px);
  box-shadow:0 1px 0 var(--line),0 8px 30px -18px rgba(15,42,71,.25);
}
.header-inner{display:flex;align-items:center;justify-content:space-between;height:74px}
.logo{display:flex;align-items:center;gap:10px;font-weight:800}
.logo-mark{width:38px;height:38px;flex:none}
.logo-text{font-size:1.5rem;letter-spacing:-.03em;color:var(--navy);font-weight:800;transition:color .3s var(--ease)}
.logo-mark rect,.logo-mark path{transition:fill .3s var(--ease)}

.main-nav{display:flex;align-items:center;gap:4px}
.main-nav a{
  padding:9px 13px;border-radius:100px;font-weight:600;font-size:.9rem;color:var(--ink);
  transition:.2s var(--ease);opacity:.85;
}
.main-nav a:hover{opacity:1;background:var(--bg-softer)}
.main-nav a.nav-cta{background:var(--navy);color:#fff;opacity:1;margin-left:4px;padding:10px 18px}
.main-nav a.nav-cta:hover{background:var(--navy-600)}

/* header actions + language toggle */
.header-actions{display:flex;align-items:center;gap:12px}
.lang-toggle{display:inline-flex;align-items:center;border:1.5px solid var(--line);border-radius:100px;overflow:hidden;background:#fff;flex:none}
.lang-toggle button{background:none;border:0;padding:6px 11px;font-weight:700;font-size:.8rem;color:var(--muted);cursor:pointer;transition:.2s var(--ease);line-height:1}
.lang-toggle button.active{background:var(--navy);color:#fff}

/* header over the dark hero: light logo + actions, swaps to dark when scrolled (all widths) */
.site-header:not(.scrolled) .logo-text{color:#fff}
.site-header:not(.scrolled) .logo-mark rect{fill:#fff}
.site-header:not(.scrolled) .logo-mark path{fill:var(--navy)}
.site-header:not(.scrolled) .nav-toggle span{background:#fff}
.site-header:not(.scrolled) .lang-toggle{border-color:rgba(255,255,255,.4);background:rgba(255,255,255,.12)}
.site-header:not(.scrolled) .lang-toggle button{color:#eef4fb}
.site-header:not(.scrolled) .lang-toggle button.active{background:var(--yellow);color:var(--navy-900)}
/* nav-link colours are adaptive only on desktop; on mobile the nav is a white panel */
@media(min-width:941px){
  .site-header:not(.scrolled) .main-nav a{color:#e4edf6}
  .site-header:not(.scrolled) .main-nav a:hover{background:rgba(255,255,255,.12)}
  .site-header:not(.scrolled) .main-nav a.nav-cta{background:var(--yellow);color:var(--navy-900)}
}

.nav-toggle{display:none;flex-direction:column;gap:5px;background:none;border:0;padding:8px}
.nav-toggle span{width:26px;height:2.5px;background:var(--navy);border-radius:2px;transition:.3s var(--ease)}
.nav-toggle[aria-expanded="true"] span:nth-child(1){transform:translateY(7.5px) rotate(45deg)}
.nav-toggle[aria-expanded="true"] span:nth-child(2){opacity:0}
.nav-toggle[aria-expanded="true"] span:nth-child(3){transform:translateY(-7.5px) rotate(-45deg)}

/* ---------- Hero ---------- */
.hero{position:relative;padding:150px 0 90px;overflow:hidden;background:var(--navy-900);color:#fff}
.hero-bg{position:absolute;inset:0;z-index:0}
.hero-bg .glow{position:absolute;border-radius:50%;filter:blur(90px);opacity:.55}
.glow-1{width:620px;height:620px;background:radial-gradient(circle,#1f6fbf,transparent 68%);top:-160px;right:-120px}
.glow-2{width:520px;height:520px;background:radial-gradient(circle,#f2b100,transparent 70%);bottom:-220px;left:-140px;opacity:.32}
.grid-lines{
  position:absolute;inset:0;
  background-image:linear-gradient(rgba(255,255,255,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.05) 1px,transparent 1px);
  background-size:46px 46px;
  mask-image:radial-gradient(ellipse 80% 70% at 50% 40%,#000 40%,transparent 100%);
  -webkit-mask-image:radial-gradient(ellipse 80% 70% at 50% 40%,#000 40%,transparent 100%);
}
.hero-inner{position:relative;z-index:2;display:grid;grid-template-columns:1.15fr .85fr;gap:50px;align-items:center}
.eyebrow{
  display:inline-block;padding:7px 16px;border-radius:100px;font-size:.82rem;font-weight:700;
  letter-spacing:.02em;color:var(--yellow-light);background:rgba(255,198,26,.12);
  border:1px solid rgba(255,198,26,.28);margin-bottom:22px;
}
.hero h1{font-size:clamp(2.3rem,5vw,3.7rem);color:#fff;letter-spacing:-.03em;line-height:1.08}
.hero h1 .hl{color:var(--yellow)}
.hero-lead{margin:24px 0 32px;font-size:1.12rem;color:#c4d4e6;max-width:560px}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap}
.hero-badges{list-style:none;display:flex;flex-wrap:wrap;gap:10px 26px;margin-top:34px}
.hero-badges li{display:flex;align-items:center;gap:9px;font-size:.9rem;color:#aebfd4;font-weight:500}
.hero-badges .ico{width:18px;height:18px;flex:none;stroke:var(--yellow);fill:none;stroke-width:2.6;stroke-linecap:round;stroke-linejoin:round}

.hero-visual{position:relative;display:flex;justify-content:center}
.hero-card{position:relative;width:min(100%,380px);background:linear-gradient(160deg,#fff,#eef4fb);border-radius:26px;padding:20px;box-shadow:var(--shadow-lg);border:1px solid rgba(255,255,255,.5)}
.hero-card img{border-radius:16px;width:100%;height:400px;object-fit:contain;background:#fff}
.hero-chip{position:absolute;display:flex;align-items:center;gap:8px;background:#fff;color:var(--ink);font-weight:700;font-size:.82rem;padding:10px 15px;border-radius:100px;box-shadow:var(--shadow)}
.hero-chip .ico{width:16px;height:16px;fill:var(--yellow);stroke:none}
.hero-chip .dot{width:9px;height:9px;border-radius:50%;background:#22c55e;box-shadow:0 0 0 4px rgba(34,197,94,.2)}
.chip-a{top:34px;left:-26px;animation:float 5s ease-in-out infinite}
.chip-b{bottom:40px;right:-30px;animation:float 5s ease-in-out infinite .8s}
@keyframes float{50%{transform:translateY(-12px)}}

/* ---------- Stats ---------- */
.stats{background:var(--navy);position:relative;z-index:3}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;padding:36px 24px}
.stat{text-align:center;padding:14px;border-right:1px solid rgba(255,255,255,.1)}
.stat:last-child{border-right:0}
.stat-num{font-size:2.7rem;font-weight:800;color:#fff;letter-spacing:-.03em;line-height:1}
.stat-num em{font-style:normal;color:var(--yellow)}
.stat-label{margin-top:8px;color:#b9cbe0;font-weight:600;font-size:.92rem;display:flex;flex-direction:column}
.stat-label span{color:#7f97b4;font-weight:500;font-size:.8rem}

/* ---------- Sections generic ---------- */
.section{padding:100px 0}
.kicker{display:inline-block;font-weight:700;font-size:.82rem;letter-spacing:.14em;text-transform:uppercase;color:var(--navy-500);margin-bottom:14px}
.kicker.light{color:var(--yellow-600)}
.section-head{max-width:720px;margin-bottom:56px}
.section-head.center{margin-left:auto;margin-right:auto;text-align:center}
.section-head h2,.section h2{font-size:clamp(1.9rem,3.4vw,2.7rem)}
.section-sub{margin-top:16px;font-size:1.08rem;color:var(--body)}

/* ---------- About ---------- */
.about-grid{display:grid;grid-template-columns:1.25fr .75fr;gap:56px;align-items:start}
.about-copy h2{margin-bottom:22px}
.about-copy p{margin-bottom:16px}
.about-copy strong{color:var(--ink);font-weight:700}
.about-facts{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--radius-sm);overflow:hidden;margin-top:30px}
.about-facts div{background:#fff;padding:16px 18px;font-weight:700;color:var(--ink);font-size:1rem}
.about-facts span{display:block;font-weight:600;color:var(--muted);font-size:.78rem;text-transform:uppercase;letter-spacing:.06em;margin-bottom:4px}
.about-side{display:flex;flex-direction:column;gap:20px}
.mission-card{background:linear-gradient(155deg,var(--navy),var(--navy-600));color:#fff;border-radius:var(--radius);padding:34px 30px;position:relative;overflow:hidden;box-shadow:var(--shadow)}
.mission-card .quote-mark{width:42px;height:42px;fill:var(--yellow);opacity:.9;margin-bottom:10px}
.mission-card p{font-size:1.12rem;font-weight:600;color:#eef4fb;line-height:1.55}
.mission-by{display:block;margin-top:16px;color:var(--yellow-light);font-weight:700;font-size:.85rem;letter-spacing:.04em}
.about-mini-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.about-mini-stats div{background:var(--bg-soft);border:1px solid var(--line);border-radius:var(--radius-sm);padding:16px 10px;text-align:center}
.about-mini-stats strong{display:block;font-size:1.5rem;color:var(--navy);font-weight:800}
.about-mini-stats span{font-size:.76rem;color:var(--muted);font-weight:600}

/* ---------- Platform ---------- */
.platform{background:var(--navy-900);color:#fff;position:relative;overflow:hidden}
.platform::before{content:"";position:absolute;top:-140px;right:-120px;width:460px;height:460px;background:radial-gradient(circle,rgba(31,111,191,.4),transparent 70%);filter:blur(60px)}
.platform .container{position:relative;z-index:2}
.platform h2{color:#fff}
.platform .section-sub{color:#b9cbe0}
.arch{display:flex;align-items:stretch;justify-content:center;gap:8px;flex-wrap:wrap;margin-bottom:44px}
.arch-step{flex:1;min-width:180px;background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.12);border-radius:var(--radius);padding:26px 22px;transition:.3s var(--ease)}
.arch-step:hover{background:rgba(255,255,255,.09);transform:translateY(-4px)}
.arch-ico{width:52px;height:52px;border-radius:14px;background:rgba(255,198,26,.14);display:grid;place-items:center;margin-bottom:16px}
.arch-ico svg{width:26px;height:26px;fill:none;stroke:var(--yellow);stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.arch-step h4{color:#fff;font-size:1.2rem;margin-bottom:8px}
.arch-step p{color:#a9bcd4;font-size:.92rem}
.arch-arrow{display:flex;align-items:center;color:var(--yellow);font-size:1.6rem;font-weight:700;opacity:.6}
.dims{border-top:1px solid rgba(255,255,255,.12);padding-top:36px}
.dims-title{text-align:center;color:#b9cbe0;font-weight:600;margin-bottom:20px}
.dims-grid{display:flex;flex-wrap:wrap;justify-content:center;gap:12px}
.dims-grid span{
  padding:12px 22px;border-radius:100px;background:rgba(255,255,255,.06);
  border:1px solid rgba(255,255,255,.14);font-weight:700;color:#fff;font-size:.95rem;transition:.25s var(--ease)
}
.dims-grid span:hover{background:var(--yellow);color:var(--navy-900);border-color:var(--yellow)}

/* ---------- Services cards ---------- */
.cards-4{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}
.svc-card{position:relative;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:34px 30px;transition:.3s var(--ease);overflow:hidden}
.svc-card::after{content:"";position:absolute;left:0;top:0;height:100%;width:4px;background:var(--yellow);transform:scaleY(0);transform-origin:top;transition:.35s var(--ease)}
.svc-card:hover{transform:translateY(-5px);box-shadow:var(--shadow);border-color:transparent}
.svc-card:hover::after{transform:scaleY(1)}
.svc-num{position:absolute;top:26px;right:30px;font-size:2.4rem;font-weight:800;color:var(--bg-softer);letter-spacing:-.04em}
.svc-ico{width:56px;height:56px;border-radius:15px;background:var(--navy);display:grid;place-items:center;margin-bottom:20px}
.svc-ico svg{width:28px;height:28px;fill:none;stroke:var(--yellow);stroke-width:1.9;stroke-linecap:round;stroke-linejoin:round}
.svc-card h3{font-size:1.32rem;margin-bottom:12px}
.svc-card p{font-size:.98rem}
.svc-card strong{color:var(--navy-500)}

/* ---------- Products ---------- */
.products{background:var(--bg-soft)}
.how{display:flex;align-items:center;justify-content:center;gap:0;margin-bottom:50px;flex-wrap:wrap}
.how-step{display:flex;align-items:center;gap:12px;font-weight:800;color:var(--navy);font-size:1.1rem}
.how-step span{width:40px;height:40px;border-radius:50%;background:var(--yellow);color:var(--navy-900);display:grid;place-items:center;font-size:1.05rem;box-shadow:0 8px 18px -8px rgba(255,198,26,.9)}
.how-line{width:clamp(30px,7vw,90px);height:3px;background:repeating-linear-gradient(90deg,var(--navy-500) 0 8px,transparent 8px 15px);margin:0 16px;border-radius:2px;opacity:.5}
.product-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.product-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;transition:.3s var(--ease);display:flex;flex-direction:column}
.product-card:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
.product-img{background:linear-gradient(180deg,#fff,#f4f8fc);padding:14px;aspect-ratio:16/11;display:grid;place-items:center;border-bottom:1px solid var(--line)}
.product-img img{width:100%;height:100%;object-fit:contain;mix-blend-mode:multiply}
.product-body{padding:22px 24px 26px}
.product-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:6px}
.product-top h3{font-size:1.4rem}
.slots{background:var(--navy);color:#fff;font-size:.74rem;font-weight:700;padding:5px 12px;border-radius:100px;letter-spacing:.03em}
.product-form{color:var(--yellow-600);font-weight:700;font-size:.9rem;margin-bottom:10px}
.product-body p:last-child{font-size:.94rem;color:var(--body)}
.product-cta{background:linear-gradient(160deg,var(--navy),var(--navy-600));border:0;color:#fff;display:grid;place-items:center;text-align:center}
.product-cta-inner{padding:34px 30px}
.product-cta .ico.big{width:44px;height:44px;fill:var(--yellow);stroke:none;margin:0 auto 14px}
.product-cta h3{color:#fff;font-size:1.35rem;margin-bottom:10px}
.product-cta p{color:#c4d4e6;margin-bottom:22px;font-size:.96rem}

/* ---------- Devices (portable products) ---------- */
.devices{background:#fff}
.device-group{margin-bottom:58px}
.device-group:last-child{margin-bottom:0}
.group-head{display:flex;align-items:baseline;gap:16px;margin-bottom:28px;padding-bottom:16px;border-bottom:1px solid var(--line);flex-wrap:wrap}
.group-head h3{font-size:1.55rem}
.group-tag{color:var(--yellow-600);font-weight:700;font-size:.92rem}
.device-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.device-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;display:flex;flex-direction:column;transition:.3s var(--ease)}
.device-card:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
.device-img{position:relative;aspect-ratio:4/3;overflow:hidden;border-bottom:1px solid var(--line)}
.device-img img{width:100%;height:100%;display:block}
.device-img.photo img{object-fit:cover;object-position:center}
.device-img.render{background:linear-gradient(180deg,#ffffff,#eaf1f9)}
.device-img.render img{object-fit:contain;padding:6px}
.cat-badge{position:absolute;top:14px;left:14px;background:var(--navy);color:#fff;font-size:.72rem;font-weight:700;padding:5px 12px;border-radius:100px;letter-spacing:.03em}
.device-body{padding:22px 24px 26px;display:flex;flex-direction:column;flex:1}
.device-body h4{font-size:1.24rem;margin-bottom:8px;color:var(--ink);font-weight:800}
.device-body>p{font-size:.93rem;color:var(--body);margin-bottom:16px}
.swatches{display:flex;gap:9px;margin-bottom:16px}
.swatch{width:24px;height:24px;border-radius:50%;background:var(--sw);border:2px solid #fff;box-shadow:0 0 0 1.5px var(--line);cursor:pointer;padding:0;transition:.2s var(--ease)}
.swatch.sw-light{box-shadow:0 0 0 1.5px #ccd6e2}
.swatch:hover{transform:scale(1.14)}
.swatch.active{box-shadow:0 0 0 2px var(--navy)}
.spec-row{list-style:none;display:flex;flex-wrap:wrap;gap:8px;margin-top:auto}
.spec-row li{background:var(--bg-soft);border:1px solid var(--line);color:var(--navy-500);font-weight:600;font-size:.77rem;padding:5px 11px;border-radius:100px}

/* ---------- Why ---------- */
.why{background:var(--navy-900);color:#fff}
.why h2{color:#fff}
.why-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.why-item{background:rgba(255,255,255,.045);border:1px solid rgba(255,255,255,.1);border-radius:var(--radius);padding:30px 28px;transition:.3s var(--ease)}
.why-item:hover{background:rgba(255,255,255,.08);transform:translateY(-4px)}
.why-ico{width:52px;height:52px;border-radius:14px;background:linear-gradient(150deg,var(--yellow),var(--yellow-600));display:grid;place-items:center;margin-bottom:18px}
.why-ico svg{width:26px;height:26px;fill:none;stroke:var(--navy-900);stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.why-item h4{color:#fff;font-size:1.16rem;margin-bottom:9px}
.why-item p{color:#a9bcd4;font-size:.94rem}

/* ---------- Solutions ---------- */
.sol-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.sol-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:32px 26px;transition:.3s var(--ease);text-align:left}
.sol-card:hover{transform:translateY(-5px);box-shadow:var(--shadow);border-color:transparent}
.sol-ico{width:58px;height:58px;border-radius:16px;background:var(--bg-softer);display:grid;place-items:center;margin-bottom:20px;transition:.3s var(--ease)}
.sol-ico svg{width:28px;height:28px;fill:none;stroke:var(--navy);stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.sol-card:hover .sol-ico{background:var(--yellow)}
.sol-card h3{font-size:1.2rem;margin-bottom:10px}
.sol-card p{font-size:.93rem}

/* ---------- Partner ---------- */
.partner{padding:0 24px 100px}
.partner-inner{
  max-width:var(--container);margin:0 auto;
  background:linear-gradient(135deg,var(--navy),var(--navy-600) 55%,var(--navy-500));
  border-radius:32px;padding:64px 60px;color:#fff;position:relative;overflow:hidden;
  display:grid;grid-template-columns:1.15fr .85fr;gap:50px;align-items:center;box-shadow:var(--shadow-lg)
}
.partner-inner::before{content:"";position:absolute;top:-100px;right:-60px;width:420px;height:420px;background:radial-gradient(circle,rgba(255,198,26,.35),transparent 68%);filter:blur(50px)}
.partner-copy{position:relative;z-index:2}
.partner-copy h2{color:#fff}
.partner-copy>p{color:#c8d7e9;margin:16px 0 24px;font-size:1.06rem}
.partner-list{list-style:none;margin-bottom:32px;display:flex;flex-direction:column;gap:12px}
.partner-list li{display:flex;align-items:center;gap:12px;font-weight:600;color:#eaf1f9}
.partner-list .ico{width:20px;height:20px;flex:none;stroke:var(--yellow);fill:none;stroke-width:2.6;stroke-linecap:round;stroke-linejoin:round}
.partner-stats{position:relative;z-index:2;display:grid;gap:14px}
.partner-stats div{background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.14);border-radius:var(--radius);padding:20px 24px;backdrop-filter:blur(6px)}
.partner-stats strong{font-size:2rem;color:var(--yellow);font-weight:800;letter-spacing:-.02em}
.partner-stats span{display:block;font-weight:700;color:#fff;margin-top:2px}
.partner-stats small{color:#a9bcd4;font-size:.82rem}

/* ---------- Contact ---------- */
.contact{background:var(--bg-soft)}
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:start}
.contact-info h2{margin-bottom:14px}
.contact-lead{font-size:1.05rem;margin-bottom:30px}
.contact-list{list-style:none;display:flex;flex-direction:column;gap:20px;margin-bottom:30px}
.contact-list li{display:flex;gap:16px;align-items:flex-start}
.c-ico{width:46px;height:46px;flex:none;border-radius:12px;background:var(--navy);display:grid;place-items:center}
.c-ico svg{width:22px;height:22px;fill:none;stroke:var(--yellow);stroke-width:1.9;stroke-linecap:round;stroke-linejoin:round}
.contact-list strong{display:block;color:var(--ink);font-size:.8rem;text-transform:uppercase;letter-spacing:.07em;margin-bottom:3px}
.contact-list div{color:var(--body);font-size:.98rem;line-height:1.5}
.contact-list a:hover{color:var(--navy-500)}
.reg-box{background:#fff;border:1px solid var(--line);border-radius:var(--radius-sm);padding:8px 22px}
.reg-box div{display:flex;justify-content:space-between;gap:16px;padding:12px 0;border-bottom:1px solid var(--line);font-weight:700;color:var(--ink);font-size:.92rem}
.reg-box div:last-child{border-bottom:0}
.reg-box span{color:var(--muted);font-weight:600}

.contact-form-wrap{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:34px 32px;box-shadow:var(--shadow-sm)}
.contact-form{display:flex;flex-direction:column;gap:16px}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.contact-form label{display:flex;flex-direction:column;gap:7px;font-weight:700;color:var(--ink);font-size:.86rem}
.contact-form input,.contact-form select,.contact-form textarea{
  font-family:inherit;font-size:.95rem;font-weight:500;color:var(--ink);
  padding:12px 15px;border:1.5px solid var(--line);border-radius:10px;background:var(--bg-soft);transition:.2s var(--ease);width:100%;
}
.contact-form input:focus,.contact-form select:focus,.contact-form textarea:focus{
  outline:none;border-color:var(--navy-500);background:#fff;box-shadow:0 0 0 4px rgba(31,78,121,.1)
}
.contact-form textarea{resize:vertical;min-height:90px}
.form-note{font-size:.9rem;font-weight:600;min-height:1.2em;margin-top:-2px}
.form-note.ok{color:#16a34a}
.form-note.err{color:#dc2626}

/* ---------- Footer ---------- */
.site-footer{background:var(--navy-900);color:#9fb2ca;padding:70px 0 26px}
.footer-top{display:grid;grid-template-columns:1.3fr 1.7fr;gap:50px;padding-bottom:44px;border-bottom:1px solid rgba(255,255,255,.1)}
.footer-logo .logo-text{color:#fff}
.footer-tag{color:var(--yellow);font-weight:700;margin:16px 0 8px;font-size:1.05rem}
.footer-desc{font-size:.94rem;max-width:340px;color:#8ea3bd}
.footer-nav{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.footer-nav h5{color:#fff;font-size:.82rem;text-transform:uppercase;letter-spacing:.1em;margin-bottom:16px}
.footer-nav a{display:block;padding:6px 0;font-size:.94rem;color:#9fb2ca;transition:.2s var(--ease)}
.footer-nav a:hover{color:var(--yellow);transform:translateX(3px)}
.footer-legal{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:14px;padding-top:24px}
.legal-facts{display:flex;flex-wrap:wrap;gap:8px 20px}
.legal-facts span{font-size:.82rem;color:#7f97b4;position:relative;padding-left:16px}
.legal-facts span::before{content:"";position:absolute;left:0;top:50%;transform:translateY(-50%);width:6px;height:6px;border-radius:50%;background:var(--yellow);opacity:.7}
.copyright{font-size:.85rem;color:#7f97b4}

/* ---------- Section decorations (fill whitespace) ---------- */
.deco{position:relative;overflow:hidden}
.deco>.container,.deco>.section-head,.deco>.global-inner{position:relative;z-index:2}
.sec-blob,.sec-dots{position:absolute;z-index:0;pointer-events:none}
.sec-dots{inset:0;background-image:radial-gradient(rgba(31,78,121,.06) 1.5px,transparent 1.5px);background-size:30px 30px;
  -webkit-mask-image:radial-gradient(ellipse 75% 65% at 50% 42%,#000,transparent 100%);
  mask-image:radial-gradient(ellipse 75% 65% at 50% 42%,#000,transparent 100%)}
.sec-blob{border-radius:50%;filter:blur(14px)}

/* ---------- Scenarios ---------- */
.scenarios{background:var(--bg-soft)}
.scene-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.scene-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;transition:.3s var(--ease)}
.scene-card:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
.scene-card img{width:100%;height:206px;object-fit:cover;display:block;border-bottom:1px solid var(--line)}
.scene-body{padding:22px 24px 26px}
.scene-tag{display:inline-block;margin-bottom:11px;font-size:.72rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--yellow-600);background:rgba(255,198,26,.14);padding:4px 11px;border-radius:100px}
.scene-body h3{font-size:1.2rem;margin-bottom:8px}
.scene-body p{font-size:.93rem}

/* ---------- Global reach band ---------- */
.global-band{position:relative;overflow:hidden;background:var(--navy-900);color:#fff;padding:96px 0}
.global-band .world{position:absolute;inset:0;background:url(../img/world-network.jpg) center/cover no-repeat;
  opacity:.30;filter:hue-rotate(88deg) saturate(1.15) brightness(1.08);mix-blend-mode:screen}
.global-band::after{content:"";position:absolute;inset:0;background:radial-gradient(ellipse 90% 90% at 50% 50%,rgba(8,24,43,.35),rgba(8,24,43,.82))}
.global-inner{position:relative;z-index:2;text-align:center;max-width:840px;margin:0 auto;padding:0 24px}
.global-inner .kicker{color:var(--yellow-600)}
.global-inner h2{color:#fff}
.global-inner>p{color:#c4d4e6;margin-top:14px;font-size:1.1rem}
.global-stats{display:flex;flex-wrap:wrap;justify-content:center;gap:26px 54px;margin-top:44px}
.global-stats div{text-align:center}
.global-stats strong{display:block;font-size:2.5rem;color:var(--yellow);font-weight:800;letter-spacing:-.02em;line-height:1}
.global-stats span{color:#9fb2ca;font-weight:600;font-size:.9rem;margin-top:6px;display:block}

/* ---------- Customer pricing ---------- */
.pricing{margin-top:52px;display:grid;grid-template-columns:1fr 1.1fr;gap:0;background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-sm)}
.pricing-intro{padding:36px 38px;background:linear-gradient(155deg,var(--navy),var(--navy-600));color:#fff}
.pricing-intro h3{color:#fff;font-size:1.4rem;margin-bottom:12px}
.pricing-intro p{color:#c4d4e6;font-size:.95rem;margin-bottom:20px}
.pricing-benefits{list-style:none;display:flex;flex-direction:column;gap:10px}
.pricing-benefits li{display:flex;gap:10px;align-items:center;font-size:.9rem;color:#eaf1f9;font-weight:500}
.pricing-benefits svg{width:18px;height:18px;flex:none;stroke:var(--yellow);fill:none;stroke-width:2.6;stroke-linecap:round;stroke-linejoin:round}
.price-rows{padding:20px 34px;display:flex;flex-direction:column;justify-content:center}
.price-rows .row{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:15px 0;border-bottom:1px solid var(--line)}
.price-rows .row:last-child{border-bottom:0}
.price-rows .k{color:var(--body);font-weight:600;font-size:.95rem}
.price-rows .v{color:var(--ink);font-weight:800;font-size:1.05rem;text-align:right}
.price-rows .v.free{color:#16a34a}
.price-rows .v small{display:block;font-weight:600;font-size:.72rem;color:var(--muted)}

/* ---------- How it works (rent & return) ---------- */
.howto-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin-bottom:40px}
.howto-col{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:32px 34px;transition:.3s var(--ease)}
.howto-col:hover{box-shadow:var(--shadow);transform:translateY(-4px)}
.howto-head{display:flex;align-items:center;gap:14px;margin-bottom:24px;padding-bottom:18px;border-bottom:1px solid var(--line)}
.howto-badge{width:46px;height:46px;border-radius:13px;display:grid;place-items:center;flex:none}
.howto-badge svg{width:24px;height:24px;fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.howto-badge.rent{background:var(--yellow)}
.howto-badge.rent svg{stroke:var(--navy-900)}
.howto-badge.ret{background:var(--navy)}
.howto-badge.ret svg{stroke:var(--yellow)}
.howto-head h3{font-size:1.35rem}
.howto-steps{list-style:none;display:flex;flex-direction:column;gap:20px}
.howto-steps li{display:flex;gap:16px}
.howto-ic{flex:none;width:42px;height:42px;border-radius:12px;background:var(--navy);display:grid;place-items:center}
.howto-ic svg{width:22px;height:22px;fill:none;stroke:var(--yellow);stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.howto-hero{display:block;width:100%;max-width:780px;margin:4px auto 44px;border-radius:var(--radius);border:1px solid var(--line);box-shadow:var(--shadow-sm)}
.howto-steps h4{font-size:1.06rem;margin-bottom:4px}
.howto-steps p{font-size:.92rem;color:var(--body)}

.pay{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px 32px}
.pay-row{display:flex;align-items:center;gap:22px;flex-wrap:wrap}
.pay-label{font-weight:800;color:var(--ink);font-size:1rem;flex:none}
.pay-badges{display:flex;flex-wrap:wrap;gap:10px}
.pay-badge{display:inline-flex;align-items:center;justify-content:center;padding:11px 17px;background:#fff;border:1px solid var(--line);border-radius:12px;box-shadow:0 1px 3px rgba(15,42,71,.05)}
.pay-badge img{height:22px;width:auto;display:block}
.pay-cables{margin-top:18px;padding-top:18px;border-top:1px solid var(--line);color:var(--muted);font-weight:600;font-size:.9rem}
.pay-cables strong{color:var(--ink);font-weight:700}

/* ---------- Partner program: steps ---------- */
.partner-program{background:var(--bg-soft)}
.steps-4{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-bottom:24px}
.step-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px 24px;transition:.3s var(--ease)}
.step-card:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
.step-num{font-size:1.9rem;font-weight:800;color:var(--yellow);letter-spacing:-.03em;line-height:1;margin-bottom:12px}
.step-card h4{font-size:1.12rem;margin-bottom:8px}
.step-card p{font-size:.9rem}

/* ---------- Earnings calculator ---------- */
.calc{display:grid;grid-template-columns:1fr 1fr;background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);margin:44px 0}
.calc-controls{padding:38px 40px}
.calc-field{margin-bottom:28px}
.calc-field:last-child{margin-bottom:0}
.calc-field>label{display:block;font-weight:700;color:var(--ink);margin-bottom:11px;font-size:.9rem}
.calc-select{width:100%;padding:13px 15px;border:1.5px solid var(--line);border-radius:10px;background:var(--bg-soft);font-family:inherit;font-size:.95rem;font-weight:600;color:var(--ink);cursor:pointer}
.calc-select:focus{outline:none;border-color:var(--navy-500);box-shadow:0 0 0 4px rgba(31,78,121,.1)}
.calc-range{width:100%;-webkit-appearance:none;appearance:none;height:8px;border-radius:6px;background:var(--bg-softer);outline:none;margin:6px 0}
.calc-range::-webkit-slider-thumb{-webkit-appearance:none;width:26px;height:26px;border-radius:50%;background:var(--yellow);border:4px solid #fff;box-shadow:0 4px 12px -2px rgba(15,42,71,.5);cursor:pointer}
.calc-range::-moz-range-thumb{width:22px;height:22px;border-radius:50%;background:var(--yellow);border:4px solid #fff;box-shadow:0 4px 12px -2px rgba(15,42,71,.5);cursor:pointer}
.calc-scale{display:flex;justify-content:space-between;font-size:.78rem;color:var(--muted);margin-top:6px}
.calc-rentals{text-align:center;font-weight:800;color:var(--navy);font-size:1.15rem;margin-top:10px}
.calc-rentals span{color:var(--yellow-600)}
.calc-result{background:linear-gradient(155deg,var(--navy),var(--navy-600));color:#fff;padding:40px;display:flex;flex-direction:column;justify-content:center;text-align:center;position:relative;overflow:hidden}
.calc-result::before{content:"";position:absolute;top:-80px;right:-60px;width:240px;height:240px;border-radius:50%;background:radial-gradient(circle,rgba(255,198,26,.22),transparent 70%)}
.calc-result>*{position:relative;z-index:1}
.calc-result .label{color:#b9cbe0;font-size:.92rem;margin-bottom:10px}
.calc-amount{font-size:2.9rem;font-weight:800;color:var(--yellow);letter-spacing:-.02em;line-height:1.05}
.calc-per{color:#c4d4e6;font-size:.95rem;margin-top:6px}
.calc-formula{color:#9fb2ca;font-size:.82rem;margin-top:18px}
.calc-note{color:#7f97b4;font-size:.76rem;margin-top:16px;padding-top:16px;border-top:1px solid rgba(255,255,255,.12);line-height:1.5}

/* ---------- Partner tiers ---------- */
.tier-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.tier-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:32px 30px;display:flex;flex-direction:column;position:relative;transition:.3s var(--ease)}
.tier-card:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
.tier-card.featured{border:1.5px solid var(--yellow);box-shadow:0 24px 55px -26px rgba(242,177,0,.55)}
.tier-badge{position:absolute;top:-13px;left:30px;background:var(--yellow);color:var(--navy-900);font-size:.72rem;font-weight:800;padding:5px 14px;border-radius:100px;letter-spacing:.02em}
.tier-card h3{font-size:1.32rem;margin-bottom:6px}
.tier-tag{color:var(--yellow-600);font-weight:700;font-size:.88rem;margin-bottom:20px}
.tier-list{list-style:none;display:flex;flex-direction:column;gap:13px;margin-bottom:26px;flex:1}
.tier-list li{display:flex;gap:11px;font-size:.92rem;color:var(--body);line-height:1.45}
.tier-list li svg{width:18px;height:18px;flex:none;stroke:var(--yellow-600);fill:none;stroke-width:2.8;stroke-linecap:round;stroke-linejoin:round;margin-top:3px}

/* ---------- WhatsApp ---------- */
.btn-wa{background:#25d366;color:#fff;box-shadow:0 10px 24px -10px rgba(37,211,102,.7)}
.btn-wa:hover{background:#20bd5a;color:#fff;transform:translateY(-2px)}
.btn-wa svg{width:19px;height:19px;fill:currentColor}
.partner-cta-row{display:flex;gap:12px;flex-wrap:wrap}
.wa-float{position:fixed;right:22px;bottom:22px;z-index:95;width:58px;height:58px;border-radius:50%;background:#25d366;color:#fff;display:grid;place-items:center;box-shadow:0 14px 34px -8px rgba(37,211,102,.75);transition:transform .25s var(--ease),box-shadow .25s var(--ease)}
.wa-float:hover{transform:scale(1.09) translateY(-2px);box-shadow:0 18px 40px -8px rgba(37,211,102,.85)}
.wa-float svg{width:31px;height:31px;fill:#fff}
.wa-float::after{content:"";position:absolute;inset:0;border-radius:50%;border:2px solid #25d366;animation:waPulse 2.4s ease-out infinite}
@keyframes waPulse{0%{transform:scale(1);opacity:.7}100%{transform:scale(1.7);opacity:0}}

/* ---------- Reveal animation (progressive enhancement) ---------- */
/* Only hide when JS is active; no-JS users always see content */
.js .reveal{opacity:0;transform:translateY(26px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.js .reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){
  .js .reveal{opacity:1;transform:none;transition:none}
  html{scroll-behavior:auto}
  .chip-a,.chip-b{animation:none}
}

/* ---------- Responsive ---------- */
@media (max-width:960px){
  .hero-inner{grid-template-columns:1fr;gap:40px}
  .hero-visual{order:-1}
  .hero-card{width:min(100%,320px)}
  .hero-card img{height:320px}
  .about-grid,.contact-grid,.partner-inner,.footer-top{grid-template-columns:1fr}
  .cards-4{grid-template-columns:1fr}
  .product-grid{grid-template-columns:repeat(2,1fr)}
  .device-grid,.scene-grid{grid-template-columns:repeat(2,1fr)}
  .why-grid{grid-template-columns:repeat(2,1fr)}
  .sol-grid{grid-template-columns:repeat(2,1fr)}
  .steps-4{grid-template-columns:repeat(2,1fr)}
  .calc,.pricing{grid-template-columns:1fr}
  .partner-inner{padding:48px 40px}
}
@media (max-width:940px){
  .main-nav{
    position:fixed;top:74px;left:0;right:0;flex-direction:column;align-items:stretch;
    background:rgba(255,255,255,.97);backdrop-filter:blur(14px);padding:16px 22px 26px;gap:2px;
    box-shadow:0 20px 40px -20px rgba(15,42,71,.4);
    transform:translateY(-140%);transition:transform .35s var(--ease);max-height:calc(100vh - 74px);overflow-y:auto;
  }
  .main-nav.open{transform:translateY(0)}
  .main-nav a{padding:14px 12px;border-radius:10px;font-size:1rem;border-bottom:1px solid var(--line)}
  .main-nav a.nav-cta{margin-top:10px;margin-left:0;text-align:center;border-bottom:0}
  .nav-toggle{display:flex}
}
@media (max-width:760px){
  .stats-grid{grid-template-columns:1fr 1fr;gap:10px}
  .stat{border-right:0}
  .stat:nth-child(odd){border-right:1px solid rgba(255,255,255,.1)}
  .stat:nth-child(1),.stat:nth-child(2){border-bottom:1px solid rgba(255,255,255,.1);padding-bottom:22px}
  .stat:nth-child(3),.stat:nth-child(4){padding-top:22px}
  .section{padding:70px 0}
  .arch-arrow{transform:rotate(90deg);justify-content:center;width:100%;padding:2px 0}
  .arch{flex-direction:column}
  .about-facts{grid-template-columns:1fr}
  .tier-grid,.howto-grid{grid-template-columns:1fr}
  .pricing-intro{padding:30px 26px}
  .calc-controls,.calc-result{padding:30px 26px}
}
@media (max-width:520px){
  .container{padding:0 18px}
  .hero{padding:120px 0 70px}
  .product-grid,.device-grid,.scene-grid,.why-grid,.sol-grid,.about-mini-stats{grid-template-columns:1fr}
  .global-stats{gap:22px 32px}
  .global-stats strong{font-size:2rem}
  .form-row{grid-template-columns:1fr}
  .steps-4{grid-template-columns:1fr}
  .calc-amount{font-size:2.4rem}
  .wa-float{right:16px;bottom:16px;width:52px;height:52px}
  .wa-float svg{width:27px;height:27px}
  .partner-inner{padding:38px 26px}
  .partner-stats{grid-template-columns:1fr}
  .footer-nav{grid-template-columns:1fr 1fr}
  .footer-legal{flex-direction:column;align-items:flex-start}
  .how-step span{width:34px;height:34px}
  .btn{padding:13px 22px}
}