/* ==========================================================================
   MicroMax Trading & Contracting — site.css
   Design tokens derived from the logo: royal blue wordmark, steel-grey gear.
   Signature device: "riser line" — a hairline schematic rail with mono
   discipline tags (MEP-01 … MEP-07), the way MEP drawings are actually indexed.
   ========================================================================== */

:root{
  --ink:        #0A0E1C;
  --ink-2:      #141A2E;
  --ink-3:      #232B44;
  --brand:      #1B1BB5;
  --brand-lift: #3A3AE0;
  --brand-deep: #0C0C6E;
  --steel:      #5B6070;
  --steel-2:    #7B8194;
  --line:       #E2E6EF;
  --line-dark:  rgba(255,255,255,.14);
  --paper:      #FFFFFF;
  --paper-2:    #F5F7FB;
  --paper-3:    #EDF1F8;
  --amber:      #F4A62A;
  --wa:         #25D366;

  --display: "Archivo", system-ui, sans-serif;
  --body: "IBM Plex Sans", system-ui, sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, monospace;

  --wrap: 1200px;
  --gut: clamp(20px, 5vw, 48px);
  --r: 4px;
  --shadow-1: 0 1px 2px rgba(10,14,28,.06), 0 8px 24px rgba(10,14,28,.06);
  --shadow-2: 0 2px 4px rgba(10,14,28,.08), 0 18px 48px rgba(10,14,28,.12);
}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:96px}
body{
  margin:0;background:var(--paper);color:var(--ink);
  font-family:var(--body);font-size:17px;line-height:1.65;
  -webkit-font-smoothing:antialiased;overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:var(--brand);text-decoration:none}
a:hover{text-decoration:underline}
:focus-visible{outline:3px solid var(--amber);outline-offset:3px}

h1,h2,h3,h4{font-family:var(--display);font-weight:800;line-height:1.05;letter-spacing:-.022em;margin:0 0 .5em}
h1{font-size:clamp(2.3rem,5.6vw,4.1rem)}
h2{font-size:clamp(1.85rem,3.9vw,2.9rem)}
h3{font-size:clamp(1.15rem,2vw,1.45rem);letter-spacing:-.012em}
h4{font-size:1.02rem;font-weight:700;letter-spacing:0}
p{margin:0 0 1.1em}
.lede{font-size:clamp(1.05rem,1.5vw,1.22rem);color:var(--steel);max-width:62ch}

.wrap{max-width:var(--wrap);margin-inline:auto;padding-inline:var(--gut)}
.sec{padding:clamp(64px,8vw,116px) 0}
.sec--tight{padding:clamp(48px,5vw,72px) 0}
.sec--paper2{background:var(--paper-2)}
.sec--ink{background:var(--ink);color:#fff}
.sec--ink h2,.sec--ink h3{color:#fff}
.sec--ink .lede{color:rgba(255,255,255,.68)}
.skip{position:absolute;left:-9999px}
.skip:focus{left:12px;top:12px;z-index:999;background:#fff;padding:10px 16px;border-radius:var(--r)}

/* ---------- Signature: schematic tag + riser rail ---------- */
.tag{
  display:inline-flex;align-items:center;gap:9px;
  font-family:var(--mono);font-size:.72rem;font-weight:500;
  letter-spacing:.16em;text-transform:uppercase;color:var(--brand);
  margin-bottom:14px;
}
.tag::before{content:"";width:7px;height:7px;background:var(--brand);transform:rotate(45deg);flex:none}
.sec--ink .tag, .hero .tag{color:var(--amber)}
.sec--ink .tag::before, .hero .tag::before{background:var(--amber)}

.rail{position:relative;padding-left:0}
@media(min-width:1080px){
  .rail{padding-left:52px}
  .rail::before{content:"";position:absolute;left:14px;top:6px;bottom:6px;width:1px;background:var(--line)}
  .sec--ink .rail::before{background:var(--line-dark)}
  .rail::after{content:"";position:absolute;left:10px;top:6px;width:9px;height:9px;background:var(--brand);transform:rotate(45deg)}
  .sec--ink .rail::after{background:var(--amber)}
}

.head{max-width:66ch;margin-bottom:clamp(32px,4vw,52px)}
.head--center{margin-inline:auto;text-align:center}
.head--center .tag{justify-content:center}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  font-family:var(--display);font-weight:700;font-size:.95rem;letter-spacing:.01em;
  padding:15px 26px;border-radius:var(--r);border:1.5px solid transparent;
  cursor:pointer;transition:transform .16s ease, background .16s ease, color .16s ease, border-color .16s ease;
  text-decoration:none !important;line-height:1;
}
.btn:hover{transform:translateY(-2px)}
.btn--primary{background:var(--brand);color:#fff}
.btn--primary:hover{background:var(--brand-lift)}
.btn--wa{background:var(--wa);color:#06331a}
.btn--wa:hover{background:#1fbb5b}
.btn--ghost{border-color:var(--line);color:var(--ink);background:transparent}
.btn--ghost:hover{border-color:var(--brand);color:var(--brand)}
.btn--onDark{border-color:rgba(255,255,255,.34);color:#fff;background:transparent}
.btn--onDark:hover{background:#fff;color:var(--ink);border-color:#fff}
.btn--amber{background:var(--amber);color:#2a1c00}
.btn--amber:hover{background:#ffb944}
.btn-row{display:flex;flex-wrap:wrap;gap:12px;margin-top:26px}
.ico{width:18px;height:18px;flex:none;fill:currentColor}

/* ---------- Header ---------- */
.utility{background:var(--ink);color:rgba(255,255,255,.74);font-size:.83rem}
.utility .wrap{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:42px;flex-wrap:wrap}
.utility a{color:rgba(255,255,255,.86)}
.utility a:hover{color:#fff}
.utility ul{display:flex;gap:22px;list-style:none;margin:0;padding:0;flex-wrap:wrap;align-items:center}
.utility li{display:flex;align-items:center;gap:7px}
.utility .ico{width:14px;height:14px;opacity:.7}
.utility .u-hide{display:none}
@media(min-width:900px){.utility .u-hide{display:flex}}

.masthead{position:sticky;top:0;z-index:60;background:rgba(255,255,255,.94);backdrop-filter:saturate(180%) blur(12px);border-bottom:1px solid var(--line)}
.masthead .wrap{display:flex;align-items:center;gap:20px;min-height:76px}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none !important}
.brand img{height:46px;width:auto}
.nav{margin-left:auto;display:none}
@media(min-width:1024px){.nav{display:block}}
.nav ul{display:flex;gap:6px;list-style:none;margin:0;padding:0}
.nav a{
  display:block;padding:10px 14px;border-radius:var(--r);color:var(--ink-2);
  font-weight:600;font-size:.95rem;text-decoration:none !important;transition:color .15s,background .15s;
}
.nav a:hover{color:var(--brand);background:var(--paper-2)}
.nav a[aria-current="page"]{color:var(--brand);box-shadow:inset 0 -2px 0 var(--brand)}
.masthead .btn{padding:13px 20px;font-size:.9rem}
.head-cta{display:none}
@media(min-width:1024px){.head-cta{display:inline-flex}}
.burger{
  margin-left:auto;display:inline-flex;align-items:center;gap:9px;background:none;border:1.5px solid var(--line);
  border-radius:var(--r);padding:11px 15px;font-family:var(--display);font-weight:700;font-size:.86rem;cursor:pointer;color:var(--ink);
}
@media(min-width:1024px){.burger{display:none}}
.drawer{display:none;border-top:1px solid var(--line);background:#fff}
.drawer.open{display:block}
.drawer ul{list-style:none;margin:0;padding:10px 0 18px}
.drawer a{display:block;padding:13px 0;border-bottom:1px solid var(--line);font-weight:600;color:var(--ink-2);text-decoration:none !important}
.drawer .btn-row{margin:18px 0 6px}

/* ---------- Hero ---------- */
.hero{position:relative;background:var(--ink);color:#fff;overflow:hidden}
.hero__media{position:absolute;inset:0}
.hero__media img{width:100%;height:100%;object-fit:cover;opacity:.42}
.hero__media::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(100deg, rgba(10,14,28,.96) 0%, rgba(10,14,28,.86) 42%, rgba(12,12,110,.55) 100%);
}
.hero__inner{position:relative;padding:clamp(72px,11vw,148px) 0 clamp(96px,10vw,132px)}
.hero h1{max-width:16ch;color:#fff}
.hero h1 em{font-style:normal;color:var(--amber)}
.hero p{max-width:56ch;color:rgba(255,255,255,.76);font-size:clamp(1.02rem,1.5vw,1.18rem)}
.hero__points{display:flex;flex-wrap:wrap;gap:8px 22px;margin:26px 0 0;padding:0;list-style:none}
.hero__points li{font-family:var(--mono);font-size:.78rem;letter-spacing:.1em;text-transform:uppercase;color:rgba(255,255,255,.72);display:flex;align-items:center;gap:8px}
.hero__points li::before{content:"";width:5px;height:5px;background:var(--amber);transform:rotate(45deg)}

/* Spec plate — the stats, presented as an equipment nameplate */
.plate{position:relative;z-index:2;margin-top:-46px}
.plate__grid{
  background:#fff;border:1px solid var(--line);border-radius:var(--r);box-shadow:var(--shadow-2);
  display:grid;grid-template-columns:1fr 1fr;
}
@media(min-width:860px){.plate__grid{grid-template-columns:repeat(4,1fr)}}
.plate__cell{padding:26px 24px;border-right:1px solid var(--line);border-bottom:1px solid var(--line)}
.plate__cell:nth-child(2n){border-right:0}
@media(min-width:860px){
  .plate__cell{border-bottom:0}
  .plate__cell:nth-child(2n){border-right:1px solid var(--line)}
  .plate__cell:last-child{border-right:0}
}
.plate__k{font-family:var(--display);font-size:clamp(1.9rem,3.4vw,2.6rem);font-weight:800;line-height:1;color:var(--brand);letter-spacing:-.03em}
.plate__l{font-family:var(--mono);font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;color:var(--steel);margin-top:10px}

/* ---------- Service cards ---------- */
.grid{display:grid;gap:22px}
.grid--2{grid-template-columns:1fr}
.grid--3{grid-template-columns:1fr}
.grid--4{grid-template-columns:1fr 1fr}
@media(min-width:720px){.grid--2{grid-template-columns:1fr 1fr}.grid--3{grid-template-columns:1fr 1fr}}
@media(min-width:1024px){.grid--3{grid-template-columns:repeat(3,1fr)}.grid--4{grid-template-columns:repeat(4,1fr)}}

.card{
  background:#fff;border:1px solid var(--line);border-radius:var(--r);overflow:hidden;
  display:flex;flex-direction:column;transition:border-color .18s, box-shadow .18s, transform .18s;
}
.card:hover{border-color:var(--brand);box-shadow:var(--shadow-2);transform:translateY(-3px)}
.card__img{position:relative;aspect-ratio:16/10;overflow:hidden;background:var(--paper-3)}
.card__img img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}
.card:hover .card__img img{transform:scale(1.05)}
.card__code{
  position:absolute;left:0;top:0;background:var(--ink);color:#fff;
  font-family:var(--mono);font-size:.7rem;letter-spacing:.14em;padding:7px 12px;
}
.card__body{padding:24px 24px 26px;display:flex;flex-direction:column;flex:1}
.card__body h3{margin-bottom:.45em}
.card__body p{color:var(--steel);font-size:.96rem;margin-bottom:1em}
.card__list{list-style:none;margin:0 0 18px;padding:0;font-size:.9rem;color:var(--steel)}
.card__list li{padding-left:18px;position:relative;margin-bottom:5px}
.card__list li::before{content:"";position:absolute;left:0;top:.62em;width:6px;height:6px;background:var(--brand);transform:rotate(45deg)}
.card__more{margin-top:auto;font-family:var(--display);font-weight:700;font-size:.88rem;color:var(--brand);display:inline-flex;align-items:center;gap:8px}
.card__more:hover{gap:12px;text-decoration:none}

@media(min-width:1024px){
  .card--wide{grid-column:span 3;flex-direction:row}
  .card--wide .card__img{flex:0 0 42%;aspect-ratio:auto}
  .card--wide .card__body{padding:36px 40px}
  .card--wide .card__list{columns:2;column-gap:28px}
}

/* ---------- Service detail blocks (services page) ---------- */
.svc{border-top:1px solid var(--line);padding:clamp(44px,6vw,76px) 0}
.svc:first-of-type{border-top:0;padding-top:0}
.svc__row{display:grid;gap:34px;align-items:start}
@media(min-width:960px){
  .svc__row{grid-template-columns:1.05fr .95fr;gap:56px}
  .svc:nth-of-type(even) .svc__media{order:-1}
}
.svc__media img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:var(--r)}
.cols2{columns:2;column-gap:32px}
@media(max-width:600px){.cols2{columns:1}}
.speclist{list-style:none;margin:0 0 20px;padding:0}
.speclist li{
  padding:11px 0 11px 26px;border-bottom:1px solid var(--line);position:relative;
  font-size:.95rem;color:var(--ink-2);break-inside:avoid;
}
.speclist li::before{content:"";position:absolute;left:0;top:1.15em;width:7px;height:7px;background:var(--brand);transform:rotate(45deg)}
.sec--ink .speclist li{border-color:var(--line-dark);color:rgba(255,255,255,.82)}
.sec--ink .speclist li::before{background:var(--amber)}

/* ---------- Split (about) ---------- */
.split{display:grid;gap:38px;align-items:center}
@media(min-width:960px){.split{grid-template-columns:1fr 1fr;gap:64px}}
.split--wide{align-items:start}
.split img{width:100%;border-radius:var(--r);object-fit:cover}
.frame{position:relative;isolation:isolate}
.frame img{position:relative;z-index:1}
.frame::after{content:"";position:absolute;inset:16px -16px -16px 16px;border:1.5px solid var(--brand);border-radius:var(--r);z-index:0}
@media(max-width:760px){.frame::after{inset:12px -12px -12px 12px}}

/* ---------- Process ---------- */
.steps{counter-reset:s;display:grid;gap:0}
@media(min-width:900px){.steps{grid-template-columns:repeat(3,1fr);gap:0}}
.step{counter-increment:s;padding:28px 26px;border:1px solid var(--line);margin-top:-1px;margin-left:-1px;background:#fff}
.step::before{
  content:counter(s,decimal-leading-zero);display:block;font-family:var(--mono);
  font-size:.9rem;letter-spacing:.1em;color:var(--brand);margin-bottom:14px;
}
.step h4{margin-bottom:.4em}
.step p{margin:0;color:var(--steel);font-size:.94rem}

/* ---------- Industries ---------- */
.chips{display:flex;flex-wrap:wrap;gap:10px;padding:0;margin:0;list-style:none}
.chips li{
  border:1px solid var(--line);border-radius:var(--r);padding:11px 16px;
  font-size:.92rem;font-weight:500;color:var(--ink-2);background:#fff;transition:.16s;
}
.chips li:hover{border-color:var(--brand);color:var(--brand)}
.chips a{color:inherit;text-decoration:none !important;font-weight:600;display:block}
.chips li:has(a){padding:12px 18px}
.sec--ink .chips li{background:transparent;border-color:var(--line-dark);color:rgba(255,255,255,.85)}
.sec--ink .chips li:hover{border-color:var(--amber);color:var(--amber)}

/* ---------- Band CTA ---------- */
.band{position:relative;overflow:hidden;background:var(--brand-deep);color:#fff}
.band__media{position:absolute;inset:0}
.band__media img{width:100%;height:100%;object-fit:cover;opacity:.22}
.band__media::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(12,12,110,.94),rgba(10,14,28,.78))}
.band .wrap{position:relative;padding:clamp(56px,7vw,88px) var(--gut)}
.band h2{color:#fff;max-width:20ch}
.band p{color:rgba(255,255,255,.78);max-width:56ch}

/* ---------- FAQ ---------- */
.faq{border-top:1px solid var(--line)}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{
  cursor:pointer;list-style:none;padding:22px 44px 22px 0;position:relative;
  font-family:var(--display);font-weight:700;font-size:1.05rem;color:var(--ink);
}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{
  content:"";position:absolute;right:8px;top:50%;width:12px;height:12px;
  border-right:2px solid var(--brand);border-bottom:2px solid var(--brand);
  transform:translateY(-70%) rotate(45deg);transition:transform .2s;
}
.faq details[open] summary::after{transform:translateY(-30%) rotate(225deg)}
.faq summary:hover{color:var(--brand)}
.faq .a{padding:0 0 24px;color:var(--steel);max-width:80ch}
.faq .a p:last-child{margin-bottom:0}

/* ---------- Posts ---------- */
.post-card{background:#fff;border:1px solid var(--line);border-radius:var(--r);overflow:hidden;display:flex;flex-direction:column;transition:.18s}
.post-card:hover{border-color:var(--brand);box-shadow:var(--shadow-1);transform:translateY(-3px)}
.post-card img{aspect-ratio:16/9;object-fit:cover;width:100%}
.post-card__body{padding:22px 22px 24px;display:flex;flex-direction:column;flex:1}
.meta{font-family:var(--mono);font-size:.72rem;letter-spacing:.12em;text-transform:uppercase;color:var(--steel-2);margin-bottom:10px}
.post-card h3{font-size:1.12rem}
.post-card p{color:var(--steel);font-size:.94rem}

.article{max-width:74ch;margin-inline:auto}
.article h2{margin-top:1.8em;font-size:clamp(1.5rem,2.6vw,2rem)}
.article h3{margin-top:1.5em}
.article ul,.article ol{padding-left:22px;color:var(--ink-2)}
.article li{margin-bottom:9px}
.article blockquote{margin:28px 0;padding:18px 24px;border-left:3px solid var(--brand);background:var(--paper-2);color:var(--ink-2);font-size:1.02rem}
.article table{width:100%;border-collapse:collapse;margin:26px 0;font-size:.94rem}
.article th,.article td{border:1px solid var(--line);padding:11px 14px;text-align:left}
.article th{background:var(--paper-2);font-family:var(--display);font-weight:700}

/* ---------- Page hero (inner pages) ---------- */
.phero{position:relative;background:var(--ink);color:#fff;overflow:hidden}
.phero__media{position:absolute;inset:0}
.phero__media img{width:100%;height:100%;object-fit:cover;opacity:.34}
.phero__media::after{content:"";position:absolute;inset:0;background:linear-gradient(100deg,rgba(10,14,28,.94),rgba(12,12,110,.66))}
.phero .wrap{position:relative;padding:clamp(52px,7vw,92px) var(--gut) clamp(56px,7vw,84px)}
.phero h1{color:#fff;max-width:20ch;font-size:clamp(2rem,4.4vw,3.3rem)}
.phero p{color:rgba(255,255,255,.76);max-width:60ch;margin-bottom:0}
.crumb{font-family:var(--mono);font-size:.74rem;letter-spacing:.12em;text-transform:uppercase;color:rgba(255,255,255,.55);margin-bottom:18px}
.crumb a{color:rgba(255,255,255,.8)}
.crumb span{margin:0 8px;opacity:.5}

/* ---------- Contact ---------- */
.contact-grid{display:grid;gap:40px}
@media(min-width:960px){.contact-grid{grid-template-columns:1fr 1fr;gap:64px}}
.field{margin-bottom:18px}
.field label{display:block;font-family:var(--mono);font-size:.73rem;letter-spacing:.12em;text-transform:uppercase;color:var(--steel);margin-bottom:7px}
.field input,.field select,.field textarea{
  width:100%;padding:14px 15px;border:1.5px solid var(--line);border-radius:var(--r);
  font-family:var(--body);font-size:1rem;color:var(--ink);background:#fff;transition:border-color .15s;
}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--brand);outline:none}
.field textarea{min-height:130px;resize:vertical}
.field-row{display:grid;gap:18px}
@media(min-width:640px){.field-row{grid-template-columns:1fr 1fr}}
.formnote{font-size:.85rem;color:var(--steel-2);margin-top:14px}
.infobox{border:1px solid var(--line);border-radius:var(--r);padding:26px;background:var(--paper-2);margin-bottom:18px}
.infobox h4{margin-bottom:.5em}
.infobox p{margin:0;color:var(--steel);font-size:.96rem}
.infobox a{font-weight:600}
.map{border:0;width:100%;height:340px;border-radius:var(--r);filter:grayscale(.25)}

/* ---------- Footer ---------- */
.foot{background:var(--ink);color:rgba(255,255,255,.66);font-size:.94rem}
.foot a{color:rgba(255,255,255,.78);text-decoration:none}
.foot a:hover{color:#fff;text-decoration:underline}
.foot__top{display:grid;gap:38px;padding:clamp(52px,6vw,76px) 0}
@media(min-width:860px){.foot__top{grid-template-columns:1.6fr 1fr 1fr 1.2fr;gap:44px}}
.foot h4{color:#fff;font-family:var(--mono);font-size:.74rem;letter-spacing:.16em;text-transform:uppercase;font-weight:500;margin-bottom:18px}
.foot ul{list-style:none;margin:0;padding:0}
.foot li{margin-bottom:10px}
.foot img.flogo{height:44px;margin-bottom:18px}
.foot__bar{border-top:1px solid var(--line-dark);padding:20px 0;display:flex;flex-wrap:wrap;gap:12px;justify-content:space-between;font-size:.86rem}
.foot__bar a{color:rgba(255,255,255,.6)}

/* ---------- Floating + mobile action bar ---------- */
.wa-float{
  position:fixed;right:18px;bottom:88px;z-index:70;width:56px;height:56px;border-radius:50%;
  background:var(--wa);display:grid;place-items:center;box-shadow:0 8px 26px rgba(37,211,102,.42);
  transition:transform .18s;
}
.wa-float:hover{transform:scale(1.07);text-decoration:none}
.wa-float svg{width:30px;height:30px;fill:#fff}
.wa-float::after{
  content:"";position:absolute;inset:-6px;border-radius:50%;border:2px solid var(--wa);
  opacity:.55;animation:pulse 2.6s ease-out infinite;
}
@keyframes pulse{0%{transform:scale(.9);opacity:.6}70%{transform:scale(1.22);opacity:0}100%{opacity:0}}
@media(min-width:768px){.wa-float{bottom:26px;right:26px}}

.actionbar{
  position:fixed;left:0;right:0;bottom:0;z-index:69;display:grid;grid-template-columns:1fr 1fr;
  background:var(--ink);border-top:1px solid var(--line-dark);
}
@media(min-width:768px){.actionbar{display:none}}
.actionbar a{
  display:flex;align-items:center;justify-content:center;gap:9px;padding:16px 8px;color:#fff;
  font-family:var(--display);font-weight:700;font-size:.9rem;text-decoration:none !important;
}
.actionbar a+a{border-left:1px solid var(--line-dark);background:var(--brand)}
body{padding-bottom:56px}
@media(min-width:768px){body{padding-bottom:0}}

/* ---------- Reveal ---------- */
.rv{opacity:0;transform:translateY(18px);transition:opacity .6s ease, transform .6s ease}
.rv.in{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){
  .rv{opacity:1;transform:none;transition:none}
  html{scroll-behavior:auto}
  .wa-float::after{animation:none}
  .btn:hover,.card:hover,.post-card:hover{transform:none}
}