/* ==========================================================================
   FLECS AUTOTECH — design system (light)
   One stylesheet for the whole site. Change the tokens in :root to restyle.
   ========================================================================== */

/* ---------- Tokens ---------- */
:root{
  --bg:        #FFFFFF;
  --bg-2:      #F4F6FA;
  --line:      #E3E8EF;
  --line-2:    #CBD3DF;

  --navy:      #13203A;   /* dark bands: hero, CTA, footer */
  --navy-2:    #1B2C4E;
  --navy-line: #2A3D63;

  --accent:    #1F6FE0;   /* brand blue */
  --accent-lo: #175BBF;
  --accent-hi: #5B97F0;
  --accent-bg: #EAF2FD;
  --teal:      #22A38F;
  --teal-bg:   #E6F6F2;
  --amber:     #F5A524;

  --text:      #0F172A;
  --text-2:    #475569;
  --text-3:    #8A96A8;

  --font: "Inter", ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --serif: "Bodoni Moda", "Didot", "Bodoni MT", Georgia, serif;
  --mono: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;

  --wrap: 1180px;
  --gut: clamp(20px, 5vw, 40px);
  --sect: clamp(64px, 9vw, 112px);
  --r: 12px;
  --r-lg: 20px;
  --shadow: 0 18px 50px -22px rgba(15,23,42,.28);
  --ease: cubic-bezier(.22,.61,.36,1);
}

/* Dark band: flip the tokens so every component adapts */
.dark{
  --bg: var(--navy);
  --bg-2: var(--navy-2);
  --line: var(--navy-line);
  --line-2: #3A5080;
  --text: #FFFFFF;
  --text-2: #B7C3D9;
  --text-3: #7F8FAE;
  --accent-bg: rgba(91,151,240,.14);
  --teal-bg: rgba(34,163,143,.16);
  background: var(--bg); color: var(--text);
}

/* ---------- Reset ---------- */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--text);font-family:var(--font);font-size:17px;line-height:1.65;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img,svg,video{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
h1,h2,h3,h4{margin:0;line-height:1.12;letter-spacing:-.022em;font-weight:650}
p{margin:0}
ul{margin:0;padding:0;list-style:none}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:6px}

/* ---------- Layout ---------- */
.wrap{width:min(var(--wrap),100% - var(--gut)*2);margin-inline:auto}
.section{padding-block:var(--sect)}
.section--tight{padding-block:calc(var(--sect)*.6)}
.section--alt{background:var(--bg-2)}
.stack>*+*{margin-top:1rem}

/* ---------- Type ---------- */
.h1{font-size:clamp(2.5rem,6vw,4.4rem)}
.h2{font-size:clamp(1.9rem,3.8vw,2.85rem)}
.h3{font-size:clamp(1.2rem,1.9vw,1.5rem)}
.h4{font-size:1.05rem;font-weight:600}
.lede{font-size:clamp(1.05rem,1.5vw,1.25rem);color:var(--text-2);max-width:62ch}
.muted{color:var(--text-2)}
.small{font-size:.92rem}
.eyebrow{font:600 .74rem/1 var(--mono);letter-spacing:.18em;text-transform:uppercase;color:var(--accent);display:inline-flex;align-items:center;gap:.6em}
.eyebrow::before{content:"";width:26px;height:1px;background:currentColor;opacity:.7}
.eyebrow--teal{color:var(--teal)}
.dark .eyebrow{color:var(--accent-hi)}
.sec-head{max-width:72ch;margin-bottom:clamp(32px,5vw,52px)}
.sec-head .h2{margin-block:.85rem .75rem}
.sec-head--center{margin-inline:auto;text-align:center}
.sec-head--center .eyebrow{justify-content:center}
.sec-head--center .lede{margin-inline:auto}

/* ---------- Buttons ---------- */
.btn{display:inline-flex;align-items:center;gap:.55em;padding:.85em 1.45em;border-radius:999px;font-weight:600;font-size:.96rem;line-height:1;white-space:nowrap;transition:transform .2s var(--ease),background .2s,border-color .2s,color .2s,box-shadow .2s}
.btn:hover{transform:translateY(-2px)}
.btn svg{width:1em;height:1em;flex:none}
.btn--primary{background:var(--accent);color:#fff;box-shadow:0 10px 24px -10px var(--accent)}
.btn--primary:hover{background:var(--accent-lo)}
.btn--ghost{border:1px solid var(--line-2);color:var(--text)}
.btn--ghost:hover{border-color:var(--accent);color:var(--accent)}
.dark .btn--ghost{border-color:rgba(255,255,255,.28);color:#fff}
.dark .btn--ghost:hover{border-color:#fff;color:#fff}
.btn--white{background:#fff;color:var(--navy)}
.btn--white:hover{background:#EAF2FD}
.btn--sm{padding:.65em 1.1em;font-size:.88rem}

/* ---------- Header ---------- */
.site-header{position:sticky;top:0;z-index:60;background:rgba(255,255,255,.86);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid transparent;transition:border-color .3s}
.site-header.is-stuck{border-bottom-color:var(--line)}
.nav{display:flex;align-items:center;gap:2rem;height:76px}
.brand img{height:44px;width:auto}
.nav__links{display:flex;gap:1.75rem;margin-left:auto;align-items:center}
.nav__links a{font-size:.95rem;font-weight:500;color:var(--text-2);transition:color .2s;position:relative}
.nav__links a:hover,.nav__links a[aria-current="page"]{color:var(--text)}
.nav__links a[aria-current="page"]::after{content:"";position:absolute;left:0;right:0;bottom:-7px;height:2px;background:var(--accent);border-radius:2px}
.nav__cta{margin-left:.4rem;color:#fff !important}
.nav__cta::after{display:none !important}
.nav__toggle{display:none;width:42px;height:42px;margin-left:auto;align-items:center;justify-content:center;border-radius:10px;border:1px solid var(--line)}
.nav__toggle span{display:block;width:18px;height:2px;background:var(--text);position:relative;transition:.25s}
.nav__toggle span::before,.nav__toggle span::after{content:"";position:absolute;left:0;width:18px;height:2px;background:var(--text);transition:.25s}
.nav__toggle span::before{top:-6px}.nav__toggle span::after{top:6px}
.nav__toggle[aria-expanded="true"] span{background:transparent}
.nav__toggle[aria-expanded="true"] span::before{top:0;transform:rotate(45deg)}
.nav__toggle[aria-expanded="true"] span::after{top:0;transform:rotate(-45deg)}
@media (max-width:940px){
  .nav__toggle{display:flex}
  .nav__links{position:fixed;inset:76px 0 auto 0;flex-direction:column;align-items:stretch;gap:0;background:#fff;border-bottom:1px solid var(--line);box-shadow:var(--shadow);padding:.25rem var(--gut) 1.4rem;margin:0;transform:translateY(-10px);opacity:0;pointer-events:none;transition:.25s var(--ease)}
  .nav__links.is-open{transform:none;opacity:1;pointer-events:auto}
  .nav__links a{padding:.9rem 0;border-bottom:1px solid var(--line);font-size:1.05rem}
  .nav__links a[aria-current="page"]::after{display:none}
  .nav__cta{margin-top:1rem;justify-content:center;border-bottom:0 !important}
}

/* ---------- Home hero ---------- */
.hero{position:relative;overflow:hidden;padding-block:clamp(72px,11vw,140px) clamp(64px,9vw,120px)}
.hero__bg{position:absolute;inset:0;z-index:0}
.hero__bg img{width:100%;height:100%;object-fit:cover;object-position:right center;opacity:.55}
.hero__bg::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,var(--navy) 0%,rgba(19,32,58,.92) 40%,rgba(19,32,58,.35) 100%),linear-gradient(0deg,var(--navy) 0%,transparent 40%)}
.hero .wrap{position:relative;z-index:1}
.hero__inner{max-width:760px}
.hero .h1{margin-block:1.1rem 1rem;color:#fff;font-size:clamp(2.4rem,5.3vw,4.1rem)}
.hero .h1 em{font-style:normal;color:var(--accent-hi)}
.hero__actions{display:flex;flex-wrap:wrap;gap:.9rem;margin-top:2rem}
.hero__proof{display:flex;flex-wrap:wrap;gap:1.6rem 2.2rem;margin-top:3rem;padding-top:1.8rem;border-top:1px solid rgba(255,255,255,.14)}
.hero__proof div{font-size:.86rem;color:var(--text-2)}
.hero__proof strong{display:block;font-size:1.45rem;color:#fff;font-weight:700;letter-spacing:-.02em}

/* ---------- Page hero (inner pages) ---------- */
.page-hero{padding-block:clamp(56px,8vw,96px) clamp(48px,7vw,80px);position:relative;overflow:hidden}
.page-hero .h1{font-size:clamp(2.2rem,5vw,3.6rem);margin-block:1rem .9rem;color:#fff}
.page-hero::before{content:"";position:absolute;right:-10%;top:-40%;width:560px;height:560px;border-radius:50%;background:radial-gradient(circle,rgba(91,151,240,.28),transparent 62%);pointer-events:none}

/* ---------- Cards & grids ---------- */
.grid{display:grid;gap:22px}
.grid--2{grid-template-columns:repeat(2,1fr)}
.grid--3{grid-template-columns:repeat(3,1fr)}
.grid--4{grid-template-columns:repeat(4,1fr)}
@media (max-width:1000px){.grid--4{grid-template-columns:repeat(2,1fr)}.grid--3{grid-template-columns:repeat(2,1fr)}}
@media (max-width:640px){.grid--2,.grid--3,.grid--4{grid-template-columns:1fr}}

.card{background:var(--bg);border:1px solid var(--line);border-radius:var(--r-lg);padding:clamp(22px,3vw,32px);position:relative;overflow:hidden;transition:border-color .3s,transform .3s var(--ease),box-shadow .3s}
.card:hover{border-color:var(--line-2);transform:translateY(-3px);box-shadow:var(--shadow)}
.dark .card{background:rgba(255,255,255,.04)}
.dark .card:hover{background:rgba(255,255,255,.07)}
.card--flat:hover{transform:none;box-shadow:none}
.card__icon{width:46px;height:46px;border-radius:12px;display:grid;place-items:center;margin-bottom:1.1rem;background:var(--accent-bg);color:var(--accent);border:1px solid transparent}
.card__icon--teal{background:var(--teal-bg);color:var(--teal)}
.card__icon svg{width:22px;height:22px}
.card h3{margin-bottom:.5rem}
.card p{color:var(--text-2);font-size:.97rem}
.card__link{margin-top:1.1rem;display:inline-flex;align-items:center;gap:.4em;color:var(--accent);font-weight:600;font-size:.93rem;transition:gap .2s}
.card__link:hover{gap:.75em}
.card__link svg{width:.9em;height:.9em}
.dark .card__link{color:var(--accent-hi)}
.card--img{padding:0}
.card--img img{width:100%;aspect-ratio:16/10;object-fit:cover}
.card--img .card__body{padding:clamp(20px,2.6vw,28px)}
.card--num{padding-top:calc(clamp(22px,3vw,32px) + .4rem)}
.card--num .num{font:700 .8rem/1 var(--mono);color:var(--accent);letter-spacing:.12em;margin-bottom:.9rem}

/* Product card with image side */
.product{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(32px,5vw,64px);align-items:center;padding-block:clamp(40px,6vw,80px);border-top:1px solid var(--line)}
.product:first-of-type{border-top:0}
.product--flip .product__media{order:-1}
@media (max-width:900px){.product{grid-template-columns:1fr}.product--flip .product__media{order:0}}
.product__media{position:relative}
.product__media img{border-radius:var(--r-lg);border:1px solid var(--line);box-shadow:var(--shadow)}
.product__media--phone{display:grid;place-items:center}
.product__media--phone img{max-height:640px;width:auto;border-radius:28px}
.product__title{display:flex;align-items:center;gap:.9rem;margin-block:.9rem .6rem}
.product__title img{width:52px;height:52px;border-radius:14px}
.product__title .h2{font-size:clamp(1.7rem,3vw,2.4rem)}
.product .lede{margin-bottom:1.2rem}
.checks{display:grid;gap:.55rem;margin-block:1.2rem}
.checks li{display:flex;gap:.65rem;align-items:flex-start;color:var(--text-2);font-size:.97rem}
.checks svg{width:20px;height:20px;flex:none;color:var(--teal);margin-top:2px}
.price{display:inline-flex;align-items:baseline;gap:.5rem;padding:.6rem 1rem;border-radius:12px;background:var(--accent-bg);color:var(--accent-lo);font-weight:600;font-size:.95rem;margin-top:.4rem}
.price strong{font-size:1.35rem;letter-spacing:-.02em}
.product__actions{display:flex;flex-wrap:wrap;gap:.8rem;margin-top:1.5rem}
.chip-row{display:flex;flex-wrap:wrap;gap:.5rem;margin-block:.9rem}
.chip{font:600 .78rem/1 var(--font);padding:.5em .8em;border-radius:999px;background:var(--bg-2);border:1px solid var(--line);color:var(--text-2)}
.dark .chip{background:rgba(255,255,255,.06)}

/* Modules grid (FMS) */
.modules{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
@media (max-width:1000px){.modules{grid-template-columns:repeat(2,1fr)}}
@media (max-width:480px){.modules{grid-template-columns:1fr}}
.module{padding:18px 18px 20px;border:1px solid var(--line);border-radius:14px;background:var(--bg)}
.module b{display:block;font-size:.98rem;margin-bottom:.3rem}
.module span{font-size:.88rem;color:var(--text-2);line-height:1.5}
.dark .module{background:rgba(255,255,255,.04)}

/* ---------- Stats ---------- */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;border-block:1px solid var(--line);padding-block:40px}
@media (max-width:760px){.stats{grid-template-columns:repeat(2,1fr);gap:30px 20px}}
.stat__num{font-size:clamp(1.9rem,3.8vw,2.7rem);font-weight:700;letter-spacing:-.03em}
.stat__num span{color:var(--accent)}
.stat__label{font:500 .8rem/1.4 var(--mono);letter-spacing:.08em;text-transform:uppercase;color:var(--text-3);margin-top:.35rem}

/* ---------- Feature rows ---------- */
.feature{display:grid;grid-template-columns:1fr 1fr;gap:clamp(32px,5vw,64px);align-items:center}
.feature--flip .feature__media{order:-1}
@media (max-width:900px){.feature{grid-template-columns:1fr}.feature--flip .feature__media{order:0}}
.feature__media img{border-radius:var(--r-lg);box-shadow:var(--shadow);border:1px solid var(--line)}
.feature .h2{margin-block:.85rem .75rem}

/* Steps */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;counter-reset:step}
@media (max-width:820px){.steps{grid-template-columns:1fr}}
.step{padding:clamp(22px,3vw,30px);border-radius:var(--r-lg);border:1px solid var(--line);background:var(--bg);position:relative}
.step::before{counter-increment:step;content:"0" counter(step);font:700 .8rem/1 var(--mono);color:var(--accent);letter-spacing:.14em}
.step h3{margin-block:.8rem .5rem}
.step p{color:var(--text-2);font-size:.97rem}
.dark .step{background:rgba(255,255,255,.04)}

/* Two-vertical split */
.verticals{display:grid;grid-template-columns:1fr 1fr;gap:22px}
@media (max-width:820px){.verticals{grid-template-columns:1fr}}
.vertical{padding:clamp(26px,3.5vw,40px);border-radius:var(--r-lg);border:1px solid var(--line);background:var(--bg);display:flex;flex-direction:column;gap:1rem}
.vertical__brand{display:flex;align-items:center;gap:.7rem;font-weight:700;font-size:1.25rem;letter-spacing:-.02em}
.vertical__brand img{height:34px;width:auto}
.vertical__brand .valtech{color:#1856C5;font-weight:800;font-size:1.5rem;letter-spacing:-.03em}
.vertical ul{display:grid;gap:.45rem}
.vertical li{display:flex;gap:.6rem;align-items:flex-start;color:var(--text-2);font-size:.97rem}
.vertical li::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--accent);flex:none;margin-top:.62em}
.vertical--teal li::before{background:var(--teal)}
.vertical .btn{align-self:flex-start;margin-top:auto}

/* Client strip */
.clients{display:flex;flex-wrap:wrap;gap:.8rem 2.2rem;align-items:center;justify-content:center}
.clients span{font-weight:700;font-size:1.05rem;letter-spacing:-.01em;color:var(--text-3);white-space:nowrap}
.dark .clients span{color:var(--text-2)}

/* Table-ish list (support SLA, standards) */
.list-rows{border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden}
.list-rows > div{display:grid;grid-template-columns:1.2fr 1fr;gap:1rem;padding:16px 22px;border-top:1px solid var(--line);font-size:.96rem}
.list-rows > div:first-child{border-top:0}
.list-rows b{font-weight:600}
.list-rows span{color:var(--text-2)}
@media (max-width:560px){.list-rows > div{grid-template-columns:1fr;gap:.2rem}}
.standards{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}
@media (max-width:700px){.standards{grid-template-columns:1fr}}
.standards li{display:flex;gap:.7rem;align-items:flex-start;padding:12px 14px;border:1px solid var(--line);border-radius:12px;font-size:.93rem;background:var(--bg)}
.standards b{font-family:var(--mono);font-weight:600;color:var(--accent);white-space:nowrap;font-size:.86rem;margin-top:2px}
.standards span{color:var(--text-2)}

/* ---------- CTA band ---------- */
.cta{border-radius:var(--r-lg);padding:clamp(40px,6vw,72px);background:radial-gradient(120% 140% at 0% 0%,rgba(91,151,240,.28) 0%,transparent 60%),var(--navy);color:#fff;text-align:center;position:relative;overflow:hidden}
.cta .h2{margin-top:1rem;color:#fff}
.cta .lede{margin:1rem auto 0;color:#B7C3D9}
.cta .btn--ghost{border-color:rgba(255,255,255,.32);color:#fff}
.cta .btn--ghost:hover{border-color:#fff}
.cta__actions{display:flex;flex-wrap:wrap;gap:.9rem;justify-content:center;margin-top:2rem}

/* ---------- Footer ---------- */
.site-footer{background:var(--navy);color:#fff;padding-block:clamp(48px,6vw,72px) 30px;margin-top:var(--sect)}
.site-footer.no-gap{margin-top:0}
.footer__grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.2fr;gap:40px}
@media (max-width:860px){.footer__grid{grid-template-columns:1fr 1fr}}
@media (max-width:520px){.footer__grid{grid-template-columns:1fr}}
.footer__brand{display:flex;align-items:center;gap:.7rem}
.footer__brand img{width:44px;height:auto;border-radius:6px}
.footer__word{font-family:var(--serif);font-weight:500;font-size:1.55rem;letter-spacing:.14em;line-height:1;color:#fff}
.footer__word small{display:block;font-family:var(--serif);font-size:.62rem;letter-spacing:.42em;margin-top:.35em;color:#B7C3D9}
.footer__tag{color:#B7C3D9;margin-top:1rem;font-size:.95rem;max-width:36ch}
.footer__grid h4{font:600 .74rem/1 var(--mono);letter-spacing:.16em;text-transform:uppercase;color:#7F8FAE;margin-bottom:1.1rem}
.footer__grid li+li{margin-top:.6rem}
.footer__grid a,.footer__grid address{color:#B7C3D9;font-size:.95rem;font-style:normal;transition:color .2s;line-height:1.6}
.footer__grid a:hover{color:#fff}
.footer__bottom{display:flex;flex-wrap:wrap;gap:1rem;justify-content:space-between;margin-top:clamp(36px,5vw,56px);padding-top:24px;border-top:1px solid var(--navy-line);color:#7F8FAE;font-size:.86rem}

/* ---------- Forms ---------- */
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:0 18px}
@media (max-width:600px){.form-grid{grid-template-columns:1fr}}
.field{display:block;margin-bottom:1.05rem}
.field--full{grid-column:1/-1}
.field span{display:block;font-size:.86rem;color:var(--text-2);margin-bottom:.4rem;font-weight:500}
.field input,.field textarea,.field select{width:100%;padding:.8em 1em;border-radius:12px;background:var(--bg);border:1px solid var(--line-2);color:var(--text);font:inherit;font-size:.96rem;transition:border-color .2s,box-shadow .2s}
.field textarea{min-height:140px;resize:vertical}
.field input:focus,.field textarea:focus,.field select:focus{border-color:var(--accent);outline:none;box-shadow:0 0 0 4px var(--accent-bg)}
.field input::placeholder,.field textarea::placeholder{color:var(--text-3)}
.contact-card{padding:clamp(24px,3vw,32px);border:1px solid var(--line);border-radius:var(--r-lg);background:var(--bg)}
.contact-card + .contact-card{margin-top:16px}
.contact-card h3{margin-bottom:.6rem}
.contact-card a{color:var(--accent);font-weight:600}
.contact-card p{color:var(--text-2);font-size:.97rem}
.contact-card .row{display:flex;gap:.7rem;align-items:flex-start;margin-top:.6rem;font-size:.97rem;color:var(--text-2)}
.contact-card .row svg{width:20px;height:20px;flex:none;color:var(--accent);margin-top:2px}

/* ---------- Reveal ---------- */
.js .reveal{opacity:0;transform:translateY(20px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.js .reveal.is-in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.js .reveal{opacity:1;transform:none;transition:none}html{scroll-behavior:auto}.btn:hover,.card:hover{transform:none}}

/* ---------- Utilities ---------- */
.center{text-align:center}
.mt-1{margin-top:1rem}.mt-2{margin-top:2rem}.mt-3{margin-top:3rem}
.skip{position:absolute;left:-9999px}
.skip:focus{left:var(--gut);top:10px;z-index:99;background:var(--accent);color:#fff;padding:.7em 1.2em;border-radius:10px}