/* Layout: sunrise hero over a solar field in perspective · vivid service tiles · amber "why us" band · navy featured project · process · estimator · sunset contact */
:root{
  --navy:#0B2D57; --ocean:#1D5FA3; --amber:#FFB020; --coral:#FF7A1A; --teal:#12A6A0;
  --bg:#F6F8FB; --surface:#FFFFFF; --ink:#0B2D57; --muted:#4A5E75; --line:#DFE6EE; --accent-ink:#B5560A;
  --f-display:"Sora", "Segoe UI", system-ui, sans-serif;
  --f-body:"IBM Plex Sans", "Segoe UI", system-ui, sans-serif;
  --f-mono:"IBM Plex Mono", ui-monospace, "SFMono-Regular", Menlo, monospace;
}
@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]){ --bg:#07182E; --surface:#0E2440; --ink:#EAF1F8; --muted:#A6B8CC; --line:#1E3A5C; --accent-ink:#FFB020; color-scheme:dark; }
}
:root[data-theme="dark"]{ --bg:#07182E; --surface:#0E2440; --ink:#EAF1F8; --muted:#A6B8CC; --line:#1E3A5C; --accent-ink:#FFB020; color-scheme:dark; }
*{box-sizing:border-box}
body{background:var(--bg);color:var(--ink);font-family:var(--f-body);font-size:17px;line-height:1.6}
h1,h2,h3{font-family:var(--f-display);text-wrap:balance;margin:0;line-height:1.12}
p{margin:0}
a{color:var(--accent-ink)}
:focus-visible{outline:3px solid var(--amber);outline-offset:3px;border-radius:6px}
.wrap{max-width:1180px;margin:0 auto;padding-left:max(16px, env(safe-area-inset-left, 0px));padding-right:max(16px, env(safe-area-inset-right, 0px))}
.eyebrow{font-family:var(--f-mono);font-size:13px;letter-spacing:.16em;text-transform:uppercase;color:var(--accent-ink)}
section{padding-block:88px}
.sec-head{display:flex;flex-direction:column;gap:12px;max-width:640px;margin-bottom:44px}
.sec-head h2{font-size:clamp(30px,3.8vw,44px);font-weight:800;letter-spacing:-.025em}
.sec-head p{color:var(--muted);font-size:18px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:52px;padding:0 26px;border-radius:999px;font-weight:600;text-decoration:none;font-size:16px;border:1px solid transparent;cursor:pointer;font-family:var(--f-body);transition:transform .2s, box-shadow .2s}
.btn:hover{transform:translateY(-2px)}
.btn-sun{background:linear-gradient(135deg,#FFC94A,#FF8A1F);color:#0B2D57;box-shadow:0 12px 28px -10px rgba(255,138,31,.7)}
.btn-glass{background:rgba(11,45,87,.35);border-color:rgba(255,255,255,.45);color:#FFFFFF;backdrop-filter:blur(6px)}

/* header */
body::before{content:"";position:fixed;inset:0 0 auto;height:env(safe-area-inset-top, 0px);z-index:10;background:#0B2D57}
header{position:sticky;top:env(safe-area-inset-top, 0px);z-index:9;background:rgba(11,45,87,.92);backdrop-filter:blur(10px);border-bottom:1px solid rgba(255,255,255,.08)}
.bar{display:flex;align-items:center;justify-content:space-between;gap:16px;padding-block:12px;flex-wrap:wrap}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none}
.brand svg{width:42px;height:42px;flex:none}
.word{font-family:var(--f-display);font-weight:700;font-size:22px;letter-spacing:-.02em;color:#FFFFFF}
.word span{color:var(--amber)}
nav{display:flex;gap:4px;flex-wrap:wrap;align-items:center}
nav a{color:#C9D8E8;text-decoration:none;font-weight:500;font-size:15px;padding:8px 14px;border-radius:999px}
nav a:hover{color:#FFFFFF;background:rgba(255,255,255,.08)}
nav a.cta{background:var(--amber);color:#0B2D57;font-weight:600}

/* hero */
.hero{position:relative;overflow:hidden;color:#FFFFFF;padding-block:96px 330px;background:linear-gradient(180deg,#0A2A52 0%,#1A5797 34%,#3F7FBF 52%,#F2935A 74%,#FFC46B 88%,#FFD98E 100%)}
.hero .sun{position:absolute;width:260px;height:260px;border-radius:50%;right:12%;bottom:300px;background:radial-gradient(circle,#FFF8D6 0%,#FFE08A 35%,#FFB020 70%,#FF8A1F 100%);box-shadow:0 0 120px 60px rgba(255,190,80,.55),0 0 260px 140px rgba(255,140,60,.35)}
.hero .rays{position:absolute;right:calc(12% + 130px);bottom:430px;width:1400px;height:1400px;transform:translate(50%,50%);background:repeating-conic-gradient(from 0deg,rgba(255,236,180,.10) 0 4deg,transparent 4deg 14deg);border-radius:50%;mask-image:radial-gradient(circle,#000 0%,transparent 60%);-webkit-mask-image:radial-gradient(circle,#000 0%,transparent 60%)}
.hero .field{position:absolute;left:-40%;right:-40%;bottom:-40px;height:900px;transform-origin:50% 100%;transform:perspective(900px) rotateX(70deg);
  background:
   linear-gradient(100deg,transparent 38%,rgba(255,214,150,.55) 50%,transparent 62%),
   repeating-linear-gradient(90deg,rgba(186,215,245,.6) 0 2px,transparent 2px 84px),
   repeating-linear-gradient(0deg,rgba(186,215,245,.6) 0 2px,transparent 2px 52px),
   repeating-linear-gradient(0deg,transparent 0 156px,#0B2D57 156px 172px),
   linear-gradient(180deg,#2A6BB0 0%,#14457F 45%,#0B2D57 100%)}
.hero .haze{position:absolute;left:0;right:0;bottom:270px;height:120px;background:linear-gradient(180deg,transparent,rgba(255,214,150,.55),transparent)}
.hero-in{position:relative;display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:48px;align-items:start}
.hero .eyebrow{color:#FFD58A}
.hero h1{font-size:clamp(38px,5.6vw,68px);font-weight:800;letter-spacing:-.035em;margin-top:18px;text-shadow:0 2px 24px rgba(10,42,82,.35)}
.hero h1 em{font-style:normal;background:linear-gradient(90deg,#FFD15C,#FF9A3C);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero .lead{font-size:19px;color:#E4EEF8;max-width:52ch;margin-top:22px}
.actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:34px}
.glass{background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.28);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-radius:22px;padding:28px;box-shadow:0 30px 60px -30px rgba(5,20,40,.6)}
.glass .label{font-family:var(--f-mono);font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:#FFD58A}
.glass h2{font-size:22px;font-weight:600;margin-top:6px}
.specs{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px;margin:22px 0 0;padding-top:20px;border-top:1px solid rgba(255,255,255,.2)}
.spec dt{font-size:13px;color:#C9D8E8}
.spec dd{margin:2px 0 0;font-family:var(--f-mono);font-size:28px;font-weight:500;font-variant-numeric:tabular-nums}
.spec dd small{font-size:14px;color:#FFD15C}

.btn-wa{background:#25D366;color:#06351B;box-shadow:0 12px 28px -12px rgba(37,211,102,.7)}
.btn-sm{min-height:44px;padding:0 18px;font-size:14px}
.glass .wa-text{margin-top:14px;color:#E4EEF8;font-size:16px}
.glass .btn-wa{margin-top:22px;width:100%}
.glass .wa-num{margin-top:12px;font-family:var(--f-mono);font-size:13px;color:#C9D8E8;text-align:center}
.c-actions{display:flex;gap:10px;flex-wrap:wrap;align-items:center}
.c-actions .copy{align-self:auto}
.wa-float{position:fixed;z-index:20;right:calc(18px + env(safe-area-inset-right, 0px));bottom:calc(18px + env(safe-area-inset-bottom, 0px));display:inline-flex;align-items:center;gap:8px;min-height:52px;padding:0 20px;border-radius:999px;background:#25D366;color:#06351B;font-weight:600;text-decoration:none;box-shadow:0 14px 30px -10px rgba(6,53,27,.55)}
.wa-float:hover{transform:translateY(-2px)}
@media (max-width:600px){.wa-float span{display:none}.wa-float{padding:0;width:56px;justify-content:center}}
footer{padding-bottom:72px}

/* services */
.services{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}
.svc{background:var(--surface);border:1px solid var(--line);border-radius:22px;padding:28px;display:flex;flex-direction:column;gap:12px;min-width:0;transition:transform .25s, box-shadow .25s}
.svc:hover{transform:translateY(-4px);box-shadow:0 24px 48px -28px rgba(11,45,87,.45)}
.ico{width:58px;height:58px;border-radius:16px;display:grid;place-items:center;margin-bottom:6px}
.ico svg{width:28px;height:28px;stroke:#FFFFFF;fill:none;stroke-width:1.9;stroke-linecap:round;stroke-linejoin:round}
.i1{background:linear-gradient(135deg,#FFC94A,#FF7A1A)}
.i2{background:linear-gradient(135deg,#3C8DE0,#0B3F7A)}
.i3{background:linear-gradient(135deg,#2BC4C0,#0E7C8C)}
.i4{background:linear-gradient(135deg,#FF8A5B,#C9404A)}
.i5{background:linear-gradient(135deg,#7BC96F,#2E8B57)}
.i6{background:linear-gradient(135deg,#5A7DF0,#2F3FA8)}
.svc h3{font-size:20px;font-weight:700}
.svc p{color:var(--muted);font-size:16px}

/* why band */
.why{background:linear-gradient(120deg,#FFC94A 0%,#FF9A3C 55%,#FF7A1A 100%);color:#0B2D57}
.why .eyebrow{color:#0B2D57;opacity:.8}
.why .sec-head p{color:#3A2A12}
.why-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px}
.why-item{background:rgba(255,255,255,.38);border:1px solid rgba(255,255,255,.6);border-radius:20px;padding:24px;display:flex;flex-direction:column;gap:8px;min-width:0}
.why-item strong{font-family:var(--f-display);font-size:19px;font-weight:700}
.why-item span{font-size:16px;color:#3A2A12}

/* process */
.steps{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:24px;counter-reset:s;position:relative}
.steps li{counter-increment:s;display:flex;flex-direction:column;gap:10px;min-width:0}
.steps li::before{content:counter(s);display:grid;place-items:center;width:48px;height:48px;border-radius:50%;font-family:var(--f-display);font-weight:700;font-size:19px;color:#FFFFFF;background:linear-gradient(135deg,#3C8DE0,#0B3F7A);box-shadow:0 0 0 6px var(--bg)}
.steps li:first-child::before{background:linear-gradient(135deg,#FFC94A,#FF7A1A);color:#0B2D57}
.steps h3{font-size:19px;font-weight:700}
.steps p{color:var(--muted);font-size:16px}

/* calculator */
.calc-box{background:var(--surface);border:1px solid var(--line);border-radius:28px;padding:40px;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:40px;align-items:center}
.field-in{display:flex;flex-direction:column;gap:8px;margin-bottom:18px}
.field-in label{font-weight:600;font-size:15px}
.field-in input{font:inherit;font-family:var(--f-mono);font-size:22px;padding:12px 16px;border-radius:14px;border:1px solid var(--line);background:var(--bg);color:var(--ink);width:100%;min-height:52px}
.field-in .hint{font-size:14px;color:var(--muted)}
.result{border-radius:24px;padding:30px;color:#FFFFFF;background:linear-gradient(145deg,#1D5FA3 0%,#0B2D57 60%,#081F3E 100%);position:relative;overflow:hidden}
.result::after{content:"";position:absolute;width:220px;height:220px;right:-60px;top:-60px;border-radius:50%;background:radial-gradient(circle,rgba(255,200,90,.55),transparent 70%)}
.result-grid{position:relative;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.result-grid div{display:flex;flex-direction:column;gap:4px;min-width:0}
.result-grid span{font-size:13px;color:#C9D8E8}
.result-grid strong{font-family:var(--f-mono);font-size:30px;font-weight:500;font-variant-numeric:tabular-nums;color:#FFD15C}
.result p{position:relative;margin-top:20px;font-size:14px;color:#C9D8E8}

/* contact */
.contact{color:#FFFFFF;background:linear-gradient(180deg,#0A2A52 0%,#1A5797 40%,#E8805A 82%,#FFB86B 100%);position:relative;overflow:hidden}
.contact .eyebrow{color:#FFD58A}
.contact .sec-head p{color:#E4EEF8}
.contact-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.c-item{display:flex;flex-direction:column;gap:10px;min-width:0}
.c-item .k{font-size:13px;color:#FFD58A;font-family:var(--f-mono);letter-spacing:.1em;text-transform:uppercase}
.c-item p{font-size:20px;font-weight:600;user-select:all;overflow-wrap:anywhere}
.copy{align-self:flex-start;background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.45);color:#FFFFFF;border-radius:999px;min-height:44px;padding:0 18px;font:inherit;font-size:14px;cursor:pointer}
.copy:hover{background:rgba(255,255,255,.24)}
footer{background:#071D3A;color:#A6B8CC;font-size:14px}
footer .wrap{padding-block:26px;display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap}

@media (max-width:960px){
  .hero-in,.calc-box,.form-grid{grid-template-columns:minmax(0,1fr)}
  .services,.contact-grid,.why-grid,.steps{grid-template-columns:repeat(2,minmax(0,1fr))}
  .hero{padding-block:72px 300px}
  .hero .sun{width:180px;height:180px;right:8%}
}
@media (max-width:600px){
  .services,.contact-grid,.why-grid,.steps,.gallery,.form-row{grid-template-columns:minmax(0,1fr)}
  nav a:not(.cta){display:none}
  section{padding-block:64px}
  .calc-box{padding:24px}
  .result-grid{grid-template-columns:minmax(0,1fr) minmax(0,1fr)}
  .hero .sun{width:140px;height:140px;bottom:210px}
}
@media (prefers-reduced-motion:no-preference){
  .hero .rays{animation:spin 140s linear infinite}
  @keyframes spin{to{transform:translate(50%,50%) rotate(360deg)}}
  .hero .sun{animation:pulse 6s ease-in-out infinite}
  @keyframes pulse{50%{box-shadow:0 0 150px 80px rgba(255,190,80,.6),0 0 300px 160px rgba(255,140,60,.38)}}
}

/* hero with photo */
.hero.has-photo{background:#0B2D57;padding-block:80px 96px}
.hero-bg{position:absolute;inset:0;background-size:cover;background-position:center;transform-origin:60% 40%}
.hero.has-photo::before{content:"";position:absolute;inset:0;z-index:1;background:linear-gradient(100deg,rgba(7,29,58,.92) 0%,rgba(7,29,58,.72) 45%,rgba(7,29,58,.25) 100%)}
.hero.has-photo .hero-in{z-index:2}
.hero.has-photo .sun,.hero.has-photo .rays,.hero.has-photo .haze,.hero.has-photo .field{display:none}

/* rotating words */
.rotator{display:inline-flex;align-items:center;gap:10px;margin-top:18px;padding:8px 16px;border-radius:999px;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.3);font-weight:600;font-size:16px;color:#FFFFFF}
.rotator .dot{width:9px;height:9px;border-radius:50%;background:#3BE07A;box-shadow:0 0 0 0 rgba(59,224,122,.6)}
.rot{display:inline-block;color:#FFD15C;min-width:8ch}
.rot-w{display:inline-block}
.rot-w.out{opacity:0;transform:translateY(-60%)}
.rot-w.in-start{opacity:0;transform:translateY(60%)}

/* ticker */
.ticker{background:linear-gradient(90deg,#FFC94A,#FF8A1F);color:#0B2D57;overflow:hidden;border-block:1px solid rgba(11,45,87,.15)}
.ticker-track{display:flex;width:max-content}
.ticker-list{display:flex;list-style:none;margin:0;padding:0}
.ticker-list li{display:flex;align-items:center;gap:22px;padding:16px 0 16px 22px;font-family:var(--f-display);font-weight:700;font-size:18px;letter-spacing:-.01em;white-space:nowrap}
.ticker-list li::after{content:"";width:10px;height:10px;border-radius:50%;background:#0B2D57;opacity:.55}
.ticker:hover .ticker-track{animation-play-state:paused}

/* reveal on scroll (only when JS + motion allowed) */
.anim .reveal{opacity:0;transform:translateY(26px);transition:opacity .7s ease,transform .7s cubic-bezier(.2,.7,.2,1)}
.anim .reveal.in{opacity:1;transform:none}

/* gallery */
.gallery{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));grid-auto-rows:240px;gap:18px}
.gallery figure{position:relative;margin:0;border-radius:20px;overflow:hidden;background:#0B2D57;min-width:0}
.gallery figure:first-child{grid-column:span 2;grid-row:span 2}
.gallery img{display:block;width:100%;height:100%;object-fit:cover;max-width:100%;transition:transform .8s cubic-bezier(.2,.7,.2,1)}
.gallery figure:hover img{transform:scale(1.06)}
.gallery figcaption{position:absolute;left:0;right:0;bottom:0;padding:40px 18px 16px;font-weight:600;font-size:15px;color:#FFFFFF;background:linear-gradient(transparent,rgba(7,29,58,.85))}

/* contact form */
.form-card{margin-top:28px}
.form-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:16px}
.form-grid .full{grid-column:1/-1}
.f{display:flex;flex-direction:column;gap:6px}
.f label{font-size:14px;font-weight:600;color:#FFFFFF}
.f input,.f textarea{font:inherit;font-size:16px;padding:12px 14px;border-radius:12px;border:1px solid rgba(255,255,255,.4);background:rgba(255,255,255,.92);color:#0B2D57;width:100%;min-height:48px}
.f textarea{min-height:120px;resize:vertical}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.notice{margin-bottom:20px;padding:14px 18px;border-radius:14px;font-weight:600}
.notice.ok{background:#E3F7EA;color:#0F5132}
.notice.err{background:#FDE8E8;color:#7A1F1F}
@media (max-width:960px){.gallery{grid-template-columns:repeat(2,minmax(0,1fr));grid-auto-rows:200px}}
@media (max-width:600px){.form-grid,.gallery{grid-template-columns:minmax(0,1fr)}.gallery figure:first-child{grid-column:auto;grid-row:span 1}.hero.has-photo{padding-block:88px 72px}.ticker-list li{font-size:16px;padding-block:13px}}

@media (prefers-reduced-motion:no-preference){
  .ticker-track{animation:ticker 38s linear infinite}
  @keyframes ticker{to{transform:translateX(-50%)}}
  .hero-bg{animation:kenburns 26s ease-in-out infinite alternate}
  @keyframes kenburns{from{transform:scale(1)}to{transform:scale(1.12) translate(-1.5%,-1%)}}
  .rot-w{transition:opacity .35s ease,transform .35s ease}
  .rotator .dot{animation:ping 2s ease-out infinite}
  @keyframes ping{0%{box-shadow:0 0 0 0 rgba(59,224,122,.6)}80%,100%{box-shadow:0 0 0 10px rgba(59,224,122,0)}}
}
@media (prefers-reduced-motion:reduce){
  .ticker-track{width:auto}
  .ticker-list{flex-wrap:wrap;justify-content:center}
  .ticker-list[aria-hidden]{display:none}
}

/* hero: portrait + checklist */
.hero.has-portrait .hero-in{align-items:center}
.hero.has-photo.has-portrait::before{background:linear-gradient(100deg,rgba(7,29,58,.95) 0%,rgba(7,29,58,.86) 55%,rgba(7,29,58,.7) 100%)}
.checks{list-style:none;margin:22px 0 0;padding:0;display:flex;flex-direction:column;gap:10px}
.checks li{display:flex;align-items:center;gap:12px;font-size:17px;font-weight:500;color:#FFFFFF}
.checks svg{width:24px;height:24px;flex:none}
.checks circle{fill:#22B35E}
.checks path{fill:none;stroke:#FFFFFF;stroke-width:2.6;stroke-linecap:round;stroke-linejoin:round}
.portrait{position:relative;margin:0;justify-self:end;width:100%;max-width:440px;aspect-ratio:4/5;border-radius:28px;overflow:hidden;border:1px solid rgba(255,255,255,.25);box-shadow:0 40px 80px -40px rgba(0,0,0,.7);background:#0B2D57}
.portrait-blur{position:absolute;inset:-30px;background-size:cover;background-position:center;filter:blur(22px) saturate(1.1) brightness(.75);transform:scale(1.1)}
.portrait img{position:absolute;top:64px;left:50%;transform:translateX(-50%);height:calc(100% - 270px);width:auto;aspect-ratio:3/4;max-width:calc(100% - 48px);object-fit:cover;object-position:50% 12%;border-radius:22px;border:3px solid rgba(255,255,255,.9);box-shadow:0 24px 40px -16px rgba(0,0,0,.6)}
.portrait-badge{position:absolute;top:16px;left:16px;display:inline-flex;align-items:center;gap:8px;padding:7px 14px;border-radius:999px;background:rgba(7,29,58,.72);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);color:#FFFFFF;font-size:14px;font-weight:600}
.portrait-badge .dot{width:9px;height:9px;border-radius:50%;background:#3BE07A}
.portrait figcaption{position:absolute;left:0;right:0;bottom:0;padding:24px 22px 22px;background:linear-gradient(transparent,rgba(7,29,58,.7) 30%,rgba(7,29,58,.92));text-align:center;align-items:center;display:flex;flex-direction:column;gap:6px}
.portrait-quote{font-family:var(--f-display);font-size:24px;font-weight:700;letter-spacing:-.02em;color:#FFFFFF}
.portrait-meta{font-size:14px;color:#C9D8E8;margin-bottom:10px}
.portrait .btn-wa{width:100%}
@media (max-width:960px){.portrait{justify-self:start;max-width:420px}}
@media (prefers-reduced-motion:no-preference){.portrait-badge .dot{animation:ping 2s ease-out infinite}}
.hero.has-portrait h1{font-size:clamp(34px,4.4vw,58px)}

/* home: shop teaser */
.shop-teaser{background:var(--surface);border-block:1px solid var(--line)}
.teaser-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}
.teaser{display:flex;align-items:center;gap:18px;padding:26px;border-radius:22px;border:1px solid var(--line);background:var(--bg);color:var(--ink);text-decoration:none;transition:transform .25s,box-shadow .25s;min-width:0}
.teaser:hover{transform:translateY(-3px);box-shadow:0 24px 48px -28px rgba(11,45,87,.45)}
.teaser .ico{margin:0;flex:none}
.teaser-txt{display:flex;flex-direction:column;gap:4px;flex:1;min-width:0}
.teaser-txt strong{font-family:var(--f-display);font-size:20px}
.teaser-txt span{color:var(--muted);font-size:15px}
.teaser-n{font-weight:600;color:var(--accent-ink);white-space:nowrap}

/* shop page */
.shop-hero{background:radial-gradient(ellipse at 85% 0%,#1D5FA3 0%,#0B2D57 55%,#071D3A 100%);color:#FFFFFF;padding-block:64px 48px}
.shop-hero .eyebrow{color:#FFD58A}
.shop-hero h1{font-size:clamp(32px,4.6vw,52px);font-weight:800;letter-spacing:-.03em;margin-top:12px;max-width:20ch}
.shop-hero .lead{color:#DCE7F2;font-size:18px;max-width:60ch;margin-top:14px}
.filters{display:flex;flex-wrap:wrap;gap:10px;margin-top:28px}
.chip{display:inline-flex;align-items:center;gap:8px;min-height:44px;padding:0 18px;border-radius:999px;border:1px solid rgba(255,255,255,.4);background:transparent;color:#FFFFFF;font:inherit;font-weight:600;cursor:pointer}
.chip span{font-family:var(--f-mono);font-size:13px;opacity:.8}
.chip[aria-pressed="true"]{background:#FFB020;border-color:#FFB020;color:#0B2D57}
.shop-cat{padding-block:56px 8px}
.shop-cat[hidden]{display:none}
.cat-head{display:flex;align-items:center;gap:16px;margin-bottom:24px}
.cat-head .ico{margin:0;flex:none}
.cat-head h2{font-size:clamp(24px,3vw,32px);font-weight:800;letter-spacing:-.02em}
.cat-head p{color:var(--muted)}
.products{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:22px}
.product{background:var(--surface);border:1px solid var(--line);border-radius:22px;overflow:hidden;display:flex;flex-direction:column;min-width:0;transition:transform .25s,box-shadow .25s}
.product:hover{transform:translateY(-4px);box-shadow:0 24px 48px -28px rgba(11,45,87,.45)}
.p-media{position:relative;aspect-ratio:4/3;background:#0B2D57;overflow:hidden}
.p-media img{width:100%;height:100%;object-fit:cover;display:block;max-width:100%}
.p-ph{position:absolute;inset:0;display:grid;place-items:center}
.p-ph svg{width:72px;height:72px;stroke:#FFFFFF;fill:none;stroke-width:1.4;stroke-linecap:round;stroke-linejoin:round;opacity:.9}
.ph-1{background:linear-gradient(135deg,#FFC94A,#FF7A1A)}
.ph-2{background:linear-gradient(135deg,#3C8DE0,#0B3F7A)}
.badge{position:absolute;top:12px;left:12px;padding:5px 11px;border-radius:999px;font-size:13px;font-weight:600;background:#FFFFFF;color:#0B2D57}
.b-ok{background:#E3F7EA;color:#0F5132}
.b-warn{background:#FFF1D6;color:#7A4A00}
.b-off{background:#FDE8E8;color:#7A1F1F}
.b-info{background:#FFFFFF;color:#0B2D57}
.p-body{padding:18px 20px 20px;display:flex;flex-direction:column;gap:6px;flex:1}
.p-cat{font-family:var(--f-mono);font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--accent-ink)}
.p-body h3{font-size:19px;font-weight:700}
.p-desc{color:var(--muted);font-size:15px;flex:1}
.p-foot{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:12px;padding-top:14px;border-top:1px solid var(--line);flex-wrap:wrap}
.p-price{font-family:var(--f-mono);font-size:20px;font-weight:500;font-variant-numeric:tabular-nums}
.p-price span{font-family:var(--f-body);font-size:15px;color:var(--muted)}
.shop-help{padding-block:56px 88px}
.help-box{display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap;background:linear-gradient(120deg,#FFC94A 0%,#FF9A3C 60%,#FF7A1A 100%);color:#0B2D57;border-radius:24px;padding:32px clamp(20px,4vw,40px)}
.shop-help h2{font-size:clamp(22px,2.6vw,30px);font-weight:800}
.shop-help p{color:#3A2A12;max-width:56ch;margin-top:6px}
.shop-help .btn-sun{background:#0B2D57;color:#FFFFFF;box-shadow:none}
nav a[aria-current="page"]{color:#FFFFFF;background:rgba(255,255,255,.12)}
@media (max-width:700px){.teaser-grid{grid-template-columns:minmax(0,1fr)}.teaser{flex-wrap:wrap}}
/* ---------- ¿Qué sistema necesito? ---------- */
.sis-hero{padding-block:56px 40px}
.sis-steps{list-style:none;display:flex;flex-wrap:wrap;gap:10px;padding:0;margin:22px 0 0}
.sis-steps li{display:flex;align-items:center;gap:10px;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.22);border-radius:999px;padding:8px 16px 8px 8px;color:#FFFFFF;font-weight:500}
.sis-steps b{display:grid;place-items:center;width:28px;height:28px;border-radius:50%;background:var(--amber);color:#0B2D57;font-family:var(--f-display)}
.sis-body{padding-block:40px 120px;background:var(--bg)}
.sis-grid{display:grid;grid-template-columns:minmax(0,1fr) 400px;gap:28px;align-items:start}
.sis-g{margin-bottom:22px}
.sis-g h2{font-size:20px;margin:0 0 10px;color:var(--ink)}
.sis-it{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:12px;align-items:center;background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:12px 14px;margin-bottom:8px;transition:border-color .15s,background .15s}
.sis-it.on{border-color:var(--amber);background:color-mix(in srgb,var(--amber) 9%,var(--surface))}
.sis-chk{display:flex;align-items:center;gap:12px;cursor:pointer;min-width:0}
.sis-chk input{width:24px;height:24px;flex:none;accent-color:#FF8A1F}
.sis-ic{font-size:26px;line-height:1;flex:none}
.sis-n{display:flex;flex-direction:column;min-width:0}
.sis-n b{color:var(--ink);font-size:16px}
.sis-n small{color:var(--muted);font-family:var(--f-mono);font-size:13px}
.sis-ctl{display:flex;align-items:center;gap:12px}
.sis-step{display:flex;align-items:center;gap:6px}
.sis-step button{width:40px;height:40px;border-radius:12px;border:1px solid var(--line);background:var(--surface);color:var(--ink);font-size:22px;font-weight:700;cursor:pointer}
.sis-step button:hover{border-color:var(--amber)}
.sis-step b{min-width:24px;text-align:center;font-family:var(--f-mono);font-size:18px;color:var(--ink)}
.sis-h{display:flex;flex-direction:column;font-size:11px;color:var(--muted);font-weight:600}
.sis-h input{width:74px;min-height:40px;border:1px solid var(--line);border-radius:10px;padding:0 8px;background:var(--surface);color:var(--ink);font-family:var(--f-mono);font-size:15px}
.sis-res{position:sticky;top:96px}
.sis-card{background:linear-gradient(160deg,#0B2D57 0%,#123E73 60%,#1D5FA3 100%);color:#FFFFFF;border-radius:24px;padding:24px;box-shadow:0 30px 60px -30px rgba(11,45,87,.6)}
.sis-card .eyebrow{color:#FFD58A}
.sis-q{font-weight:600;margin:14px 0 8px}
.sis-seg{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:6px}
.sis-seg button{min-height:42px;border-radius:12px;border:1px solid rgba(255,255,255,.25);background:rgba(255,255,255,.06);color:#FFFFFF;font-weight:600;cursor:pointer;font-family:var(--f-body);font-size:14px}
.sis-seg button.on{background:var(--amber);color:#0B2D57;border-color:transparent}
.sis-big{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;margin:18px 0 12px}
.sis-big div{background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.14);border-radius:16px;padding:14px 8px;text-align:center;display:flex;flex-direction:column;gap:2px}
.sis-big b{font-family:var(--f-display);font-size:26px;color:#FFC94A;line-height:1.1}
.sis-big span{font-size:12px;color:#CFDBEA}
.sis-dl{margin:0 0 14px}
.sis-dl div{display:flex;justify-content:space-between;gap:10px;padding:8px 0;border-top:1px solid rgba(255,255,255,.12);font-size:14px}
.sis-dl dt{color:#CFDBEA}
.sis-dl dd{margin:0;font-family:var(--f-mono);font-weight:500}
.sis-empty{margin:18px 0;padding:18px;border:1px dashed rgba(255,255,255,.3);border-radius:16px;text-align:center;color:#CFDBEA}
.sis-send{display:flex;flex-direction:column;gap:8px}
.sis-send label{font-size:13px;color:#CFDBEA;font-weight:600}
.sis-send input{min-height:46px;border-radius:12px;border:1px solid rgba(255,255,255,.25);background:rgba(255,255,255,.95);color:#0B2D57;padding:0 12px;font-size:16px}
.sis-send .btn{width:100%;margin-top:4px}
.sis-send .btn:disabled{opacity:.5;cursor:not-allowed}
.sis-reset{background:none;border:0;color:#CFDBEA;text-decoration:underline;cursor:pointer;font-size:14px;padding:6px}
.sis-note{font-size:12px;color:#B9C8DA;margin:12px 0 0}
.sis-bar{display:none}
.home-sis{padding-block:0 8px;margin-top:-34px;position:relative;z-index:2}
.home-sis a{display:flex;align-items:center;gap:18px;justify-content:space-between;flex-wrap:wrap;background:var(--surface);border:2px solid var(--amber);border-radius:22px;padding:20px 24px;text-decoration:none;color:var(--ink);box-shadow:0 20px 40px -24px rgba(11,45,87,.45)}
.home-sis b{font-family:var(--f-display);font-size:20px;display:block}
.home-sis small{color:var(--muted);font-size:15px}
.home-sis .btn{pointer-events:none}
@media (max-width:960px){
  .sis-grid{grid-template-columns:minmax(0,1fr)}
  .sis-res{position:static}
  .sis-bar:not([hidden]){display:flex;position:fixed;left:12px;right:84px;bottom:14px;z-index:40;align-items:center;justify-content:space-between;gap:10px;background:#0B2D57;color:#FFFFFF;border-radius:999px;padding:8px 8px 8px 18px;box-shadow:0 14px 30px -12px rgba(0,0,0,.5);font-weight:600;font-size:14px}
  .sis-bar .btn{min-height:42px;padding:0 16px;font-size:14px;white-space:nowrap}
}
@media (max-width:600px){
  .sis-it{grid-template-columns:minmax(0,1fr)}
  .sis-ctl{justify-content:space-between}
  .sis-steps li{font-size:14px}
  .sis-big b{font-size:22px}
}

.wa-err{color:#B42318;font-weight:600;margin:0 0 10px}
footer a.acceso{color:inherit;opacity:.7;text-decoration:none}
footer a.acceso:hover{opacity:1;text-decoration:underline}