/* =========================================================
   ALTRUENT SYSTEMS — Luxury Rebuild
   Palette derived from the Altruent logo (navy + gold)
   ========================================================= */
:root{
  /* Green luxury palette — derived from the Altruent logo (emerald green + gold accent).
     Variable names kept as --navy-* for stability; values are now deep emerald greens. */
  --navy-950:#06140E;   /* deep forest black — top bar, footer, deepest base */
  --navy-900:#0B2117;   /* hero / dark sections — deep emerald charcoal */
  --navy-800:#103019;   /* dark surfaces, CTA cards */
  --navy-700:#1C4A30;   /* accents, avatars */
  --gold:#C9A84C;       /* luxury gold accent */
  --gold-bright:#E4C878;
  --gold-soft:rgba(201,168,76,.14);
  --emerald:#3E9C46;    /* logo green */
  --bg:#F4F8F4;
  --surface:#FFFFFF;
  --text:#12241A;
  --muted:#586A5E;
  --muted-light:#93A79A;
  --border:#E1EBE4;
  --border-dark:rgba(255,255,255,.10);
  --white-glass:rgba(255,255,255,.08);

  --radius:18px;
  --radius-sm:12px;
  --shadow-sm:0 2px 8px rgba(6,20,14,.07);
  --shadow-md:0 12px 30px -10px rgba(6,20,14,.18);
  --shadow-lg:0 30px 60px -18px rgba(6,20,14,.30);
  --shadow-gold:0 18px 40px -12px rgba(201,168,76,.45);

  --ease:cubic-bezier(.22,.61,.36,1);
  --container:1200px;

  --z-topbar:40; --z-nav:50; --z-mobilecta:60; --z-totop:55;
}

*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  font-family:'Inter',system-ui,sans-serif;
  color:var(--text);background:var(--bg);
  line-height:1.65;font-size:16px;overflow-x:hidden;
}
img{max-width:100%;display:block;height:auto}
a{color:inherit;text-decoration:none}
ul{list-style:none}
h1,h2,h3,h4{font-family:'Montserrat',sans-serif;line-height:1.15;font-weight:700;letter-spacing:-.01em}
.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 24px}
.text-gold{color:var(--gold);position:relative}

/* ---------- Reusable ---------- */
.eyebrow{
  display:inline-block;font-family:'Montserrat',sans-serif;font-weight:600;
  font-size:.72rem;letter-spacing:.22em;text-transform:uppercase;color:var(--gold);
  margin-bottom:18px;
}
.eyebrow--center{display:block;text-align:center}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  font-family:'Montserrat',sans-serif;font-weight:600;font-size:.92rem;
  padding:14px 30px;border-radius:50px;cursor:pointer;border:1px solid transparent;
  transition:transform .3s var(--ease),box-shadow .3s var(--ease),background .3s,color .3s;
  will-change:transform;
}
.btn--gold{background:linear-gradient(135deg,var(--gold),var(--gold-bright));color:var(--navy-900);box-shadow:var(--shadow-gold)}
.btn--gold:hover{transform:translateY(-3px);box-shadow:0 24px 50px -10px rgba(201,168,76,.6)}
.btn--ghost{background:transparent;color:#fff;border-color:rgba(255,255,255,.35)}
.btn--ghost:hover{background:rgba(255,255,255,.1);border-color:#fff;transform:translateY(-3px)}
.btn--nav{padding:10px 22px;background:linear-gradient(135deg,var(--gold),var(--gold-bright));color:var(--navy-900)}
.btn--nav:hover{transform:translateY(-2px);box-shadow:var(--shadow-gold)}
.btn--block{width:100%}

.glass{
  background:rgba(255,255,255,.10);
  backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);
  border:1px solid rgba(255,255,255,.18);
}

/* ---------- Reveal animation ---------- */
.reveal{opacity:0;transform:translateY(38px);transition:opacity .8s var(--ease),transform .8s var(--ease)}
.reveal.in{opacity:1;transform:none}

/* =========================================================
   TOP BAR
   ========================================================= */
.topbar{
  background:var(--navy-950);color:#C6D2E6;font-size:.82rem;
  position:relative;z-index:var(--z-topbar);border-bottom:1px solid rgba(255,255,255,.06);
}
.topbar__inner{display:flex;justify-content:space-between;align-items:center;height:44px}
.topbar__contact{display:flex;gap:24px}
.topbar__item{display:inline-flex;align-items:center;gap:7px;color:#C6D2E6;transition:color .25s}
.topbar__item:hover{color:var(--gold-bright)}
.topbar__item svg{color:var(--gold)}
.topbar__social{display:flex;align-items:center;gap:16px}
.topbar__tag{color:var(--muted-light);font-size:.78rem}
.topbar__social a{width:30px;height:30px;display:grid;place-items:center;border-radius:50%;
  background:rgba(255,255,255,.06);color:#C6D2E6;transition:.3s var(--ease)}
.topbar__social a:hover{background:var(--gold);color:var(--navy-900);transform:translateY(-2px)}

/* =========================================================
   NAVBAR
   ========================================================= */
.nav{
  position:sticky;top:0;z-index:var(--z-nav);
  background:rgba(11,33,23,.72);backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);
  border-bottom:1px solid rgba(255,255,255,.08);transition:background .3s,box-shadow .3s,padding .3s;
}
.nav.scrolled{background:rgba(6,20,14,.92);box-shadow:0 10px 30px -12px rgba(0,0,0,.5)}
.nav__inner{display:flex;align-items:center;justify-content:space-between;height:76px;transition:height .3s}
.nav.scrolled .nav__inner{height:66px}
.nav__logo{display:inline-flex;align-items:center;background:#fff;padding:7px 13px;border-radius:10px;box-shadow:var(--shadow-sm);transition:transform .3s var(--ease)}
.nav__logo:hover{transform:translateY(-1px)}
.nav__logo img{height:32px;width:auto;display:block}
.nav__menu{display:flex;align-items:center;gap:34px}
.nav__menu a{color:#DCE4F0;font-family:'Montserrat',sans-serif;font-weight:500;font-size:.92rem;position:relative;transition:color .25s}
.nav__menu a:not(.btn)::after{content:"";position:absolute;left:0;bottom:-6px;width:0;height:2px;background:var(--gold);transition:width .3s var(--ease)}
.nav__menu a:not(.btn):hover{color:#fff}
.nav__menu a:not(.btn):hover::after{width:100%}
.nav__menu a.active:not(.btn){color:#fff}
.nav__menu a.active:not(.btn)::after{width:100%}
.nav__toggle{display:none;flex-direction:column;gap:5px;background:none;border:0;cursor:pointer;padding:6px}
.nav__toggle span{width:26px;height:2px;background:#fff;border-radius:2px;transition:.3s var(--ease)}
.nav__toggle.open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav__toggle.open span:nth-child(2){opacity:0}
.nav__toggle.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* =========================================================
   HERO
   ========================================================= */
.hero{position:relative;overflow:hidden;background:var(--navy-900);color:#fff;padding:90px 0 110px;isolation:isolate}
.hero__bg{
  position:absolute;inset:-15% 0;z-index:-3;
  background:
    radial-gradient(120% 90% at 80% 0%,#1C4A30 0%,transparent 55%),
    radial-gradient(90% 80% at 10% 100%,#103019 0%,transparent 60%),
    linear-gradient(160deg,#0B2117,#06140E);
}
.hero__grid-overlay{
  position:absolute;inset:0;z-index:-2;opacity:.4;
  background-image:linear-gradient(rgba(201,168,76,.06) 1px,transparent 1px),
                   linear-gradient(90deg,rgba(201,168,76,.06) 1px,transparent 1px);
  background-size:60px 60px;
  mask-image:radial-gradient(ellipse 80% 60% at 50% 30%,#000,transparent 75%);
  -webkit-mask-image:radial-gradient(ellipse 80% 60% at 50% 30%,#000,transparent 75%);
}
.hero__orb{position:absolute;border-radius:50%;filter:blur(70px);z-index:-2;opacity:.5}
.hero__orb--1{width:420px;height:420px;background:radial-gradient(circle,rgba(201,168,76,.45),transparent 70%);top:-80px;right:-60px}
.hero__orb--2{width:360px;height:360px;background:radial-gradient(circle,rgba(28,74,48,.9),transparent 70%);bottom:-100px;left:-80px}
.hero__inner{display:grid;grid-template-columns:1.05fr .95fr;gap:60px;align-items:center;position:relative}
.hero .eyebrow{color:var(--gold-bright)}
.hero__title{font-size:clamp(2.4rem,5vw,4rem);font-weight:800;margin-bottom:22px}
.hero__lead{font-size:1.1rem;color:#C4D0E4;max-width:540px;margin-bottom:34px}
.hero__cta{display:flex;gap:16px;flex-wrap:wrap;margin-bottom:48px}
.hero__stats{display:flex;gap:40px;flex-wrap:wrap}
.stat{display:flex;flex-direction:column}
.stat__num{font-family:'Montserrat',sans-serif;font-size:2.4rem;font-weight:800;color:var(--gold);line-height:1;display:inline}
.stat__plus{font-family:'Montserrat',sans-serif;font-size:1.4rem;font-weight:700;color:var(--gold)}
.stat__label{font-size:.82rem;color:var(--muted-light);margin-top:6px;letter-spacing:.04em}

/* Hero visual */
.hero__visual{perspective:1200px}
.hero__card{position:relative;border-radius:24px;overflow:visible;transform-style:preserve-3d;transition:transform .2s var(--ease)}
.hero__card img{border-radius:20px;box-shadow:var(--shadow-lg);transform:translateZ(30px)}
.hero__badge{position:absolute;left:-24px;bottom:34px;display:flex;align-items:center;gap:12px;
  padding:14px 18px;border-radius:16px;color:#fff;transform:translateZ(70px);box-shadow:var(--shadow-md)}
.hero__badge svg{color:var(--gold-bright);flex-shrink:0}
.hero__badge strong{display:block;font-family:'Montserrat',sans-serif;font-size:.9rem}
.hero__badge span{font-size:.76rem;color:var(--muted-light)}

.hero__scroll{position:absolute;left:50%;bottom:26px;transform:translateX(-50%);width:26px;height:44px;
  border:2px solid rgba(255,255,255,.35);border-radius:20px;display:grid;justify-items:center;padding-top:8px}
.hero__scroll span{width:4px;height:8px;background:var(--gold);border-radius:4px;animation:scrolldot 1.6s infinite}
@keyframes scrolldot{0%{opacity:1;transform:translateY(0)}80%,100%{opacity:0;transform:translateY(14px)}}

/* =========================================================
   TRUST STRIP
   ========================================================= */
.trust{background:var(--navy-950);color:#B9C6DC;padding:26px 0;border-bottom:1px solid rgba(255,255,255,.05)}
.trust__inner{display:flex;flex-direction:column;align-items:center;gap:14px}
.trust__label{font-size:.8rem;letter-spacing:.06em;color:var(--muted-light);text-transform:uppercase}
.trust__items{display:flex;flex-wrap:wrap;justify-content:center;gap:16px;align-items:center;font-family:'Montserrat',sans-serif;font-weight:600;font-size:.95rem}
.trust__items .dot{width:5px;height:5px;border-radius:50%;background:var(--gold);opacity:.7}

/* =========================================================
   SECTIONS
   ========================================================= */
.section{padding:100px 0;position:relative}
.section__head{max-width:680px;margin:0 auto 60px;text-align:center}
.section__title{font-size:clamp(1.9rem,3.6vw,2.8rem);font-weight:800;margin-bottom:16px}
.section__sub{color:var(--muted);font-size:1.05rem}

.grid{display:grid;gap:28px}
.grid--2{grid-template-columns:repeat(2,1fr)}
.grid--3{grid-template-columns:repeat(3,1fr)}

/* Card base */
.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:34px;
  box-shadow:var(--shadow-sm);transition:transform .35s var(--ease),box-shadow .35s var(--ease),border-color .35s;
  position:relative;overflow:hidden;transform-style:preserve-3d;cursor:default}
.card::before{content:"";position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,var(--gold),var(--gold-bright));transform:scaleX(0);transform-origin:left;transition:transform .4s var(--ease)}
.card:hover{transform:translateY(-8px);box-shadow:var(--shadow-lg);border-color:rgba(201,168,76,.4)}
.card:hover::before{transform:scaleX(1)}

.card--service .card__icon{width:76px;height:76px;border-radius:18px;background:var(--gold-soft);display:grid;place-items:center;margin-bottom:22px}
.card--service .card__icon img{width:44px;height:44px;object-fit:contain}
.card--service h3{font-size:1.4rem;margin-bottom:12px}
.card--service p{color:var(--muted);margin-bottom:20px}
.card__list{display:flex;flex-direction:column;gap:10px;margin-bottom:24px}
.card__list li{position:relative;padding-left:26px;color:var(--text);font-size:.95rem}
.card__list li::before{content:"";position:absolute;left:0;top:8px;width:8px;height:8px;border-radius:50%;
  background:var(--gold);box-shadow:0 0 0 4px var(--gold-soft)}
.card__link{font-family:'Montserrat',sans-serif;font-weight:600;color:var(--navy-800);font-size:.92rem;transition:color .25s,gap .25s}
.card__link:hover{color:var(--gold)}

.card--product{padding:32px}
.card--product .card__index{font-family:'Montserrat',sans-serif;font-weight:800;font-size:1rem;color:var(--gold);
  display:inline-block;margin-bottom:14px;letter-spacing:.05em}
.card--product h3{font-size:1.18rem;margin-bottom:10px}
.card--product p{color:var(--muted);font-size:.95rem}
.card--cta{background:linear-gradient(155deg,var(--navy-800),var(--navy-900));color:#fff;border:none}
.card--cta::before{display:none}
.card--cta h3{color:#fff}
.card--cta p{color:var(--muted-light);margin-bottom:16px}
.card--cta .card__link{color:var(--gold-bright)}

.products{background:linear-gradient(180deg,var(--bg),#EEF3FA)}

/* =========================================================
   SOLUTIONS / ABOUT
   ========================================================= */
.solutions{background:var(--navy-900);color:#fff;overflow:hidden}
.solutions__inner{display:grid;grid-template-columns:.9fr 1.1fr;gap:64px;align-items:center}
.solutions__media{position:relative;display:grid;place-items:center;min-height:360px;perspective:1000px}
.solutions__media img{width:150px;height:150px;object-fit:contain;position:relative;z-index:2;filter:drop-shadow(0 20px 40px rgba(0,0,0,.4))}
.solutions__glow{position:absolute;width:300px;height:300px;border-radius:50%;
  background:radial-gradient(circle,rgba(201,168,76,.35),transparent 70%);filter:blur(30px)}
.solutions__media::after{content:"";position:absolute;width:280px;height:280px;border:1px solid rgba(201,168,76,.25);border-radius:50%;animation:spin 22s linear infinite}
.solutions__media::before{content:"";position:absolute;width:200px;height:200px;border:1px dashed rgba(255,255,255,.15);border-radius:50%;animation:spin 16s linear infinite reverse}
@keyframes spin{to{transform:rotate(360deg)}}
.floaty{position:absolute;padding:10px 16px;border-radius:12px;font-size:.82rem;font-weight:600;font-family:'Montserrat',sans-serif;color:#fff;z-index:3;box-shadow:var(--shadow-md)}
.floaty--1{top:12%;right:2%;animation:float 5s ease-in-out infinite}
.floaty--2{bottom:14%;left:0;animation:float 6s ease-in-out infinite .8s}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-14px)}}

.solutions__content .section__title{text-align:left}
.solutions__content>p{color:#C4D0E4;margin-bottom:28px;font-size:1.05rem}
.feature-list{display:flex;flex-direction:column;gap:20px;margin-bottom:34px}
.feature{display:flex;gap:16px;align-items:flex-start}
.feature__check{flex-shrink:0;width:30px;height:30px;border-radius:50%;background:var(--gold);color:var(--navy-900);
  display:grid;place-items:center;font-weight:800;font-size:.9rem}
.feature strong{font-family:'Montserrat',sans-serif;display:block;margin-bottom:2px}
.feature p{color:var(--muted-light);font-size:.92rem}

/* =========================================================
   REVIEWS
   ========================================================= */
.reviews{background:linear-gradient(180deg,#EEF3FA,var(--bg))}
.reviews__rating{display:flex;flex-direction:column;align-items:center;gap:4px;margin-top:18px}
.reviews__stars{color:var(--gold);font-size:1.5rem;letter-spacing:3px}
.reviews__rating p{color:var(--muted)}
.reviews__filters{display:flex;flex-wrap:wrap;justify-content:center;gap:12px;margin-bottom:44px}
.chip{font-family:'Montserrat',sans-serif;font-weight:600;font-size:.86rem;padding:10px 22px;border-radius:50px;
  border:1px solid var(--border);background:var(--surface);color:var(--muted);cursor:pointer;transition:.3s var(--ease)}
.chip:hover{border-color:var(--gold);color:var(--navy-800)}
.chip.is-active{background:var(--navy-900);color:#fff;border-color:var(--navy-900)}
.reviews__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.review{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:30px;
  box-shadow:var(--shadow-sm);transition:transform .35s var(--ease),box-shadow .35s var(--ease)}
.review:hover{transform:translateY(-6px);box-shadow:var(--shadow-md)}
.review.hide{display:none}
.review__top{display:flex;justify-content:space-between;align-items:center;margin-bottom:14px}
.review__stars{color:var(--gold);letter-spacing:2px}
.review__badge{font-size:.72rem;font-weight:600;font-family:'Montserrat',sans-serif;color:var(--muted);
  background:var(--bg);padding:4px 10px;border-radius:6px;border:1px solid var(--border)}
.review__text{color:var(--text);font-size:.97rem;margin-bottom:22px;font-style:italic}
.review__author{display:flex;align-items:center;gap:12px}
.review__avatar{width:44px;height:44px;border-radius:50%;background:linear-gradient(135deg,var(--navy-700),var(--navy-900));
  color:var(--gold-bright);display:grid;place-items:center;font-family:'Montserrat',sans-serif;font-weight:700}
.review__author strong{display:block;font-family:'Montserrat',sans-serif;font-size:.95rem}
.review__author span{font-size:.8rem;color:var(--muted)}
.reviews__note{text-align:center;color:var(--muted-light);font-size:.82rem;margin-top:30px}

/* =========================================================
   CONTACT
   ========================================================= */
.contact{background:var(--navy-900);color:#fff;position:relative;overflow:hidden}
.contact::before{content:"";position:absolute;top:-100px;right:-100px;width:400px;height:400px;border-radius:50%;
  background:radial-gradient(circle,rgba(201,168,76,.2),transparent 70%);filter:blur(60px)}
.contact__inner{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:start;position:relative}
.contact__intro .section__title{text-align:left}
.contact__intro>p{color:#C4D0E4;margin-bottom:30px;font-size:1.05rem}
.contact__details{display:flex;flex-direction:column;gap:18px}
.contact__details li{display:flex;align-items:center;gap:14px}
.contact__details svg{color:var(--gold);flex-shrink:0}
.contact__details a{color:#DCE4F0;transition:color .25s}
.contact__details a:hover{color:var(--gold-bright)}

.contact__form{padding:36px;border-radius:var(--radius);display:grid;grid-template-columns:1fr 1fr;gap:18px}
.field{display:flex;flex-direction:column;gap:7px;grid-column:1/-1}
.field--half{grid-column:span 1}
.field label{font-family:'Montserrat',sans-serif;font-weight:600;font-size:.85rem;color:#E4ECF7}
.field input,.field select,.field textarea{
  background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.16);border-radius:10px;
  padding:13px 15px;color:#fff;font-family:'Inter',sans-serif;font-size:.95rem;transition:border-color .25s,background .25s}
.field input::placeholder,.field textarea::placeholder{color:var(--muted-light)}
.field select{cursor:pointer}
.field select option{background:var(--navy-800);color:#fff}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--gold);background:rgba(255,255,255,.1)}
.field textarea{resize:vertical}
.field__error{color:#FF9C9C;font-size:.78rem;min-height:0;display:none}
.field.invalid input,.field.invalid select,.field.invalid textarea{border-color:#FF7B7B}
.field.invalid .field__error{display:block}
.form__success{grid-column:1/-1;background:var(--gold-soft);border:1px solid var(--gold);color:var(--gold-bright);
  padding:14px;border-radius:10px;text-align:center;font-weight:600;font-size:.9rem}

/* =========================================================
   FOOTER
   ========================================================= */
.footer{background:var(--navy-950);color:#B9C6DC;padding-top:70px}
.footer__grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:40px;padding-bottom:50px}
.footer__brand img{height:36px;width:auto;background:#fff;padding:8px 12px;border-radius:10px;margin-bottom:18px}
.footer__brand p{font-size:.9rem;color:var(--muted-light);max-width:340px;margin-bottom:20px}
.footer__social{width:40px;height:40px;border-radius:50%;background:rgba(255,255,255,.06);display:grid;place-items:center;color:#B9C6DC;transition:.3s var(--ease)}
.footer__social:hover{background:var(--gold);color:var(--navy-900);transform:translateY(-3px)}
.footer__col h4{font-family:'Montserrat',sans-serif;color:#fff;font-size:1rem;margin-bottom:18px}
.footer__col a{display:block;color:var(--muted-light);font-size:.9rem;padding:6px 0;transition:color .25s,padding-left .25s}
.footer__col a:hover{color:var(--gold-bright);padding-left:5px}
.footer__bar{border-top:1px solid rgba(255,255,255,.08);padding:22px 0}
.footer__bar-inner{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:8px;font-size:.85rem}
.footer__credit strong{color:var(--gold-bright)}

/* =========================================================
   MOBILE STICKY CTA + BACK TO TOP
   ========================================================= */
.mobile-cta{display:none;position:fixed;bottom:0;left:0;right:0;z-index:var(--z-mobilecta);
  padding:10px;gap:10px;background:rgba(6,20,14,.9);backdrop-filter:blur(12px);border-top:1px solid rgba(255,255,255,.1)}
.mobile-cta__btn{flex:1;display:flex;align-items:center;justify-content:center;gap:8px;padding:13px;border-radius:12px;
  font-family:'Montserrat',sans-serif;font-weight:700;font-size:.95rem;color:#fff}
.mobile-cta__btn--call{background:linear-gradient(135deg,var(--navy-700),var(--navy-800));border:1px solid var(--gold)}
.mobile-cta__btn--call svg{color:var(--gold-bright)}
.mobile-cta__btn--wa{background:linear-gradient(135deg,#25D366,#128C7E)}

.to-top{position:fixed;right:22px;bottom:26px;z-index:var(--z-totop);width:48px;height:48px;border-radius:50%;
  background:var(--navy-900);color:var(--gold);border:1px solid rgba(201,168,76,.4);cursor:pointer;
  display:grid;place-items:center;box-shadow:var(--shadow-md);opacity:0;visibility:hidden;transform:translateY(20px);
  transition:.35s var(--ease)}
.to-top.show{opacity:1;visibility:visible;transform:none}
.to-top:hover{background:var(--gold);color:var(--navy-900);transform:translateY(-3px)}

/* =========================================================
   INNER PAGE BANNER + BREADCRUMB + CTA BAND
   ========================================================= */
.page-hero{position:relative;overflow:hidden;background:var(--navy-900);color:#fff;padding:70px 0 60px;isolation:isolate}
.page-hero__bg{position:absolute;inset:-15% 0;z-index:-3;
  background:radial-gradient(120% 90% at 85% 0%,#1C4A30 0%,transparent 55%),
             radial-gradient(90% 80% at 5% 100%,#103019 0%,transparent 60%),
             linear-gradient(160deg,#0B2117,#06140E)}
.page-hero__grid{position:absolute;inset:0;z-index:-2;opacity:.35;
  background-image:linear-gradient(rgba(201,168,76,.06) 1px,transparent 1px),linear-gradient(90deg,rgba(201,168,76,.06) 1px,transparent 1px);
  background-size:60px 60px;
  mask-image:radial-gradient(ellipse 90% 70% at 50% 20%,#000,transparent 78%);
  -webkit-mask-image:radial-gradient(ellipse 90% 70% at 50% 20%,#000,transparent 78%)}
.page-hero__orb{position:absolute;width:340px;height:340px;border-radius:50%;filter:blur(70px);z-index:-2;opacity:.45;
  background:radial-gradient(circle,rgba(201,168,76,.4),transparent 70%);top:-90px;right:-40px}
.page-hero h1{font-size:clamp(2rem,4.4vw,3.2rem);font-weight:800;margin-bottom:14px}
.page-hero p{color:#C4D0E4;max-width:620px;font-size:1.05rem}
.breadcrumb{display:flex;gap:8px;align-items:center;font-size:.82rem;color:var(--muted-light);margin-bottom:20px;font-family:'Montserrat',sans-serif;font-weight:500}
.breadcrumb a{color:var(--gold-bright);transition:color .25s}
.breadcrumb a:hover{color:#fff}
.breadcrumb span{opacity:.5}

.cta-band{background:linear-gradient(135deg,var(--navy-800),var(--navy-950));color:#fff;text-align:center;position:relative;overflow:hidden;isolation:isolate}
.cta-band::before{content:"";position:absolute;top:-120px;left:50%;transform:translateX(-50%);width:520px;height:320px;
  background:radial-gradient(circle,rgba(201,168,76,.25),transparent 70%);filter:blur(50px);z-index:-1}
.cta-band h2{font-size:clamp(1.8rem,3.4vw,2.6rem);margin-bottom:14px}
.cta-band p{color:var(--muted-light);max-width:560px;margin:0 auto 30px;font-size:1.05rem}
.cta-band .btn+.btn{margin-left:12px}

.section--tight{padding:80px 0}
.link-more{display:inline-flex;align-items:center;gap:8px;font-family:'Montserrat',sans-serif;font-weight:600;color:var(--gold);
  margin-top:8px;transition:gap .25s}
.link-more:hover{gap:14px}
.center{text-align:center}
.mt-40{margin-top:40px}

/* ---- Card photo media ---- */
.card__media{height:190px;border-radius:14px;overflow:hidden;margin-bottom:22px;box-shadow:var(--shadow-sm);position:relative}
.card__media img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .6s var(--ease)}
.card:hover .card__media img{transform:scale(1.07)}
.card--product .card__media{height:170px}
.card--product .card__media .card__index{position:absolute;top:12px;left:12px;margin:0;background:rgba(6,20,14,.72);color:var(--gold-bright);padding:4px 12px;border-radius:8px;backdrop-filter:blur(6px)}

/* ---- Manufacturers logo strip ---- */
.logos-strip{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:40px 34px;text-align:center;box-shadow:var(--shadow-sm)}
.logos-strip img{max-width:640px;width:100%;height:auto;margin:0 auto;opacity:.9}

/* ---- Brand logo marquee ---- */
.marquee{position:relative;overflow:hidden;background:var(--surface);border:1px solid var(--border);
  border-radius:var(--radius);box-shadow:var(--shadow-sm);padding:30px 0;
  -webkit-mask-image:linear-gradient(90deg,transparent,#000 7%,#000 93%,transparent);
  mask-image:linear-gradient(90deg,transparent,#000 7%,#000 93%,transparent)}
.marquee__track{display:flex;width:max-content;align-items:center;animation:marquee 34s linear infinite}
.marquee:hover .marquee__track{animation-play-state:paused}
.marquee__item{flex:0 0 auto;padding:0 44px;display:flex;align-items:center;justify-content:center}
.marquee__item img{height:52px;width:auto;filter:grayscale(1);opacity:.55;transition:filter .3s var(--ease),opacity .3s var(--ease)}
.marquee__item:hover img{filter:grayscale(0);opacity:1}
@keyframes marquee{from{transform:translateX(0)}to{transform:translateX(-50%)}}
@media (max-width:768px){.marquee__item{padding:0 30px}.marquee__item img{height:42px}}
@media (prefers-reduced-motion:reduce){.marquee__track{animation:none;flex-wrap:wrap;justify-content:center;width:auto;gap:30px}}

/* ---- Full-width photo showcase (parallax) ---- */
.showcase{position:relative;height:460px;overflow:hidden;isolation:isolate;display:grid;place-items:center;text-align:center}
.showcase__img{position:absolute;inset:-12% 0;width:100%;height:124%;object-fit:cover;z-index:-2}
.showcase__overlay{position:absolute;inset:0;z-index:-1;
  background:linear-gradient(180deg,rgba(6,20,14,.78),rgba(11,33,23,.72)),radial-gradient(80% 80% at 50% 50%,transparent,rgba(6,20,14,.4))}
.showcase__content{color:#fff;max-width:720px;padding:0 24px}
.showcase__content h2{font-size:clamp(1.8rem,3.6vw,2.7rem);margin-bottom:14px}
.showcase__content p{color:#CDD8CF;font-size:1.06rem;margin-bottom:26px}

/* ---- Photo frame for solutions/about media ---- */
.media-frame{position:relative;border-radius:20px;overflow:hidden;box-shadow:var(--shadow-lg);z-index:2;max-width:460px}
.media-frame img{width:100%;height:100%;object-fit:cover;display:block}

/* ---- Mission-critical feature band ---- */
.feature-band{position:relative;border-radius:26px;overflow:hidden;isolation:isolate;
  background:linear-gradient(155deg,var(--navy-800),var(--navy-950));box-shadow:var(--shadow-lg);
  border:1px solid rgba(255,255,255,.06)}
.feature-band::before{content:"";position:absolute;top:-120px;right:-80px;width:420px;height:420px;z-index:0;
  background:radial-gradient(circle,rgba(201,168,76,.22),transparent 70%);filter:blur(50px)}
.feature-band__grid{display:grid;grid-template-columns:1.05fr 1fr;align-items:stretch;position:relative;z-index:1}
.feature-band__media{position:relative;min-height:460px;overflow:hidden}
.feature-band__media img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.feature-band__media::after{content:"";position:absolute;inset:0;
  background:linear-gradient(90deg,transparent 55%,rgba(6,20,14,.55)),linear-gradient(0deg,rgba(6,20,14,.4),transparent 40%)}
.feature-band__badge{position:absolute;left:26px;bottom:26px;z-index:2;display:flex;align-items:center;gap:14px;
  padding:16px 20px;border-radius:16px;color:#fff;box-shadow:var(--shadow-md)}
.feature-band__badge .num{font-family:'Montserrat',sans-serif;font-weight:800;font-size:1.9rem;color:var(--gold-bright);line-height:1}
.feature-band__badge span{font-size:.8rem;color:var(--muted-light)}
.feature-band__content{padding:56px 52px;color:#fff;align-self:center}
.feature-band__content h2{font-size:clamp(1.7rem,2.8vw,2.3rem);margin-bottom:14px}
.feature-band__content>p{color:#CDD8CF;margin-bottom:26px;font-size:1.04rem}
.assurance{display:grid;grid-template-columns:1fr 1fr;gap:14px 22px;margin-bottom:30px}
.assurance li{display:flex;align-items:center;gap:10px;font-size:.92rem;color:#E4ECE6;font-family:'Montserrat',sans-serif;font-weight:500}
.assurance svg{flex-shrink:0;color:var(--gold)}
@media (max-width:860px){
  .feature-band__grid{grid-template-columns:1fr}
  .feature-band__media{min-height:280px}
  .feature-band__content{padding:38px 30px}
  .assurance{grid-template-columns:1fr}
}

/* =========================================================
   RESPONSIVE
   ========================================================= */
@media (max-width:1024px){
  .hero__inner{grid-template-columns:1fr;gap:48px}
  .hero__visual{max-width:460px}
  .solutions__inner{grid-template-columns:1fr;gap:48px}
  .contact__inner{grid-template-columns:1fr;gap:40px}
  .reviews__grid{grid-template-columns:repeat(2,1fr)}
  .footer__grid{grid-template-columns:1fr 1fr;gap:34px}
}
@media (max-width:768px){
  .topbar__item--email,.topbar__tag{display:none}
  .nav__menu{position:fixed;inset:0 0 0 auto;width:min(80%,320px);flex-direction:column;align-items:flex-start;
    justify-content:center;gap:24px;background:rgba(6,20,14,.98);backdrop-filter:blur(20px);padding:40px;
    transform:translateX(100%);transition:transform .4s var(--ease);z-index:var(--z-nav)}
  .nav__menu.open{transform:translateX(0)}
  .nav__menu a{font-size:1.1rem}
  .nav__toggle{display:flex;z-index:calc(var(--z-nav) + 1)}
  .grid--2,.grid--3{grid-template-columns:1fr}
  .reviews__grid{grid-template-columns:1fr}
  .contact__form{grid-template-columns:1fr}
  .field--half{grid-column:1/-1}
  .footer__grid{grid-template-columns:1fr 1fr}
  .section{padding:70px 0}
  .mobile-cta{display:flex}
  .to-top{bottom:82px;right:16px}
  body{padding-bottom:0}
  .footer{padding-bottom:76px}
  .hero__stats{gap:26px}
  .stat__num{font-size:2rem}
}
@media (max-width:480px){
  .container{padding:0 18px}
  .topbar__contact{gap:12px}
  .footer__grid{grid-template-columns:1fr}
  .hero__badge{left:8px}
  .hero__cta{flex-direction:column}
  .hero__cta .btn{width:100%}
}

/* Reduced motion */
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;
    transition-duration:.001ms!important;scroll-behavior:auto!important}
  .reveal{opacity:1;transform:none}
}