/* ============================================================
   PIPE Landing — Redesign stylesheet
   Loaded only by index.html (legacy CSS remains for other pages)
============================================================ */

:root{
  --ink:     #0a0a0c;
  --ink2:    #141418;
  --cool-bg: #f4f5f7;
  --cool-bg-2:#e8eaee;
  --ember:   #FF9900;
  --ember-s: rgba(255,153,0,.55);
  --ember-g: rgba(255,153,0,.12);
  --fog:     #b8b8c0;
  --stone:   #5a5858;
  --line-d:  rgba(255,255,255,.08);
  --line-l:  rgba(10,10,12,.08);
  --line-m:  rgba(10,10,12,.14);
  --f-d: 'Inter Tight',-apple-system,sans-serif;
  --f-b: 'Manrope',-apple-system,sans-serif;
  --f-m: 'JetBrains Mono',ui-monospace,monospace;
  --hh: 72px;
  --r: 14px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;overflow-x:clip}
body{font-family:var(--f-b);background:var(--ink);color:#fff;-webkit-font-smoothing:antialiased;overflow-x:clip}

/* ---- SECTION HELPERS ---- */
section{width:100%;position:relative}
.s-light{background:var(--cool-bg)}
.s-dark{background:var(--ink)}
.s-dark2{background:var(--ink2)}
.wrap{max-width:1280px;margin:0 auto;padding:96px 48px}
.wrap-sm{max-width:1000px;margin:0 auto;padding:96px 48px}
.s-eyebrow{font-family:var(--f-m);font-size:10px;font-weight:500;letter-spacing:.14em;text-transform:uppercase;margin-bottom:16px}
.s-eyebrow--l{color:var(--stone)}
.s-eyebrow--d{color:var(--fog);opacity:.7}
.s-title{font-family:var(--f-d);font-weight:600;letter-spacing:-.03em;line-height:1.05;text-wrap:balance}
.s-title--xl{font-size:clamp(2.5rem,5vw,4.5rem)}
.s-title--lg{font-size:clamp(2rem,4vw,3.5rem)}
.s-title--md{font-size:clamp(1.75rem,3vw,2.75rem)}
.s-title--l{color:var(--ink)}
.s-title--d{color:#fff}
.s-lead{font-size:clamp(1rem,1.5vw,1.2rem);line-height:1.65;text-wrap:pretty}
.s-lead--l{color:var(--stone)}
.s-lead--d{color:var(--fog)}
.u-orange{color:var(--ember)}
.u-line{display:inline-block;position:relative}
.u-line::after{content:'';position:absolute;left:0;bottom:-4px;width:100%;height:3px;background:var(--ember);border-radius:2px}

/* ---- HEADER (Pipe Hero style — transparent gradient) ---- */
.hdr{position:fixed;inset:0 0 auto;height:var(--hh);z-index:100;display:flex;align-items:center;padding:0 48px;background:linear-gradient(180deg,rgba(7,7,10,.65) 0%,rgba(7,7,10,0) 100%);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);transition:background .3s}
.hdr.scrolled{background:rgba(10,10,12,.88);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid var(--line-d)}
.hdr__i{display:flex;align-items:center;justify-content:space-between;width:100%;max-width:1440px;margin:0 auto;gap:24px}
.hdr__brand{display:inline-flex;align-items:center;line-height:0}
.hdr__logo{height:20px;width:auto;display:block;filter:brightness(0) invert(1)}
.nav{display:flex;gap:28px;font-size:14px;font-weight:500;color:rgba(255,255,255,.75)}
.nav__a{color:inherit;text-decoration:none;transition:color .2s;white-space:nowrap}
.nav__a:hover{color:#fff}
.hcta{font-family:var(--f-b);font-weight:600;font-size:13px;color:#fff;background:transparent;border:1px solid rgba(255,255,255,.18);padding:10px 18px;border-radius:999px;cursor:pointer;transition:all .2s;text-decoration:none;white-space:nowrap;letter-spacing:.01em;display:inline-flex;align-items:center;gap:6px}
.hcta:hover{border-color:var(--ember);color:var(--ember);background:rgba(255,153,0,.04)}
.burger{display:none}
@media(max-width:768px){
  .hdr .nav{position:fixed;top:-100vh;left:0;right:0;height:100vh;height:100dvh;flex-direction:column;background:rgba(10,10,12,.97);backdrop-filter:blur(16px);padding:calc(var(--hh) + 24px) 24px 32px;gap:20px;transition:top .3s cubic-bezier(.4,0,.2,1),opacity .3s;pointer-events:none;border-bottom:1px solid var(--line-d);opacity:0}
  .hdr .nav.is-open{top:0;pointer-events:auto;opacity:1}
  .nav__a{font-size:18px;padding:8px 0;color:#fff}
  .burger{display:flex;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:4px;z-index:101;position:relative}
  .burger span{width:22px;height:2px;background:#fff;border-radius:2px;transition:.2s}
  .burger.is-open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
  .burger.is-open span:nth-child(2){opacity:0}
  .burger.is-open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
  .hcta{padding:8px 14px;font-size:12px}
}

/* ---- MODAL ---- */
.modal{position:fixed;inset:0;z-index:200;display:none;align-items:center;justify-content:center}
.modal.active{display:flex}
.modal__overlay{position:absolute;inset:0;background:rgba(0,0,0,.75);backdrop-filter:blur(8px);display:flex;align-items:center;justify-content:center;padding:24px}
.modal__content{position:relative;background:var(--ink2);border:1px solid var(--line-d);border-radius:var(--r);padding:40px;max-width:440px;width:100%;text-align:center;box-shadow:0 40px 120px -20px rgba(0,0,0,.8)}
.modal__close{position:absolute;top:16px;right:16px;background:none;border:none;color:rgba(255,255,255,.5);font-size:1.6rem;cursor:pointer;transition:color .2s;line-height:1;padding:4px 8px}
.modal__close:hover{color:#fff}
.modal__title{font-family:var(--f-d);font-size:1.4rem;font-weight:600;color:#fff;margin-bottom:12px}
.modal__message{font-size:1rem;color:var(--fog);line-height:1.6}

/* ---- HERO ---- */
.hero{position:relative;min-height:100vh;overflow:hidden;isolation:isolate}
#smoke{position:absolute;inset:0;width:100%;height:100%;display:block;z-index:0}
.hero-veil{position:absolute;inset:0;z-index:1;pointer-events:none;background:radial-gradient(ellipse 90% 70% at 50% 55%,transparent,rgba(10,10,12,.5) 100%)}
.hero-grain{position:absolute;inset:0;z-index:2;pointer-events:none;opacity:.3;mix-blend-mode:overlay;background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='200' height='200'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' seed='3'/><feColorMatrix values='0 0 0 0 .05 0 0 0 0 .05 0 0 0 0 .05 0 0 0 .5 0'/></filter><rect width='100%' height='100%' filter='url(%23n)'/></svg>")}
.hero-c{position:relative;z-index:5;max-width:1440px;margin:0 auto;padding:calc(var(--hh) + 80px) 48px 80px;min-height:100vh;display:flex;align-items:center;justify-content:center;text-align:center}
.hero-inner{max-width:880px}
.eyebrow{display:inline-flex;align-items:center;gap:10px;font-family:var(--f-m);font-size:11px;font-weight:500;letter-spacing:.12em;text-transform:uppercase;color:var(--fog);margin-bottom:28px}
.eyebrow::before{content:'';width:6px;height:6px;border-radius:50%;background:var(--ember);box-shadow:0 0 12px var(--ember-s);animation:ep 2.4s ease-in-out infinite}
@keyframes ep{0%,100%{opacity:.5;transform:scale(.85)}50%{opacity:1;transform:scale(1.15)}}
.hero-title{font-family:var(--f-d);font-weight:600;font-size:clamp(3rem,6.5vw,6rem);line-height:.98;letter-spacing:-.03em;margin-bottom:28px;text-wrap:balance;color:#fff}
.hero-title em{font-style:normal;color:var(--fog);font-weight:400}
.hero-sub{font-size:clamp(1rem,1.4vw,1.25rem);color:var(--fog);line-height:1.55;max-width:560px;margin:0 auto 40px;text-wrap:pretty}
.cta-row{display:flex;gap:16px;justify-content:center;flex-wrap:wrap}
.btn-p{display:inline-flex;align-items:center;gap:8px;font-family:var(--f-b);font-weight:600;font-size:15px;padding:16px 28px;border-radius:999px;border:none;background:var(--ember);color:#1a0f00;cursor:pointer;text-decoration:none;transition:all .25s cubic-bezier(.4,0,.2,1);box-shadow:0 8px 40px -8px var(--ember-s),0 0 0 0 var(--ember-g)}
.btn-p:hover{background:#ffaa22;transform:translateY(-2px);box-shadow:0 16px 50px -10px var(--ember-s),0 0 0 6px var(--ember-g)}
.btn-g{display:inline-flex;align-items:center;gap:8px;font-family:var(--f-b);font-weight:600;font-size:15px;padding:16px 28px;border-radius:999px;border:1px solid rgba(255,255,255,.2);color:#fff;background:transparent;cursor:pointer;text-decoration:none;transition:all .25s}
.btn-g:hover{border-color:#fff;background:rgba(255,255,255,.05)}
.hero-meta{position:absolute;left:0;right:0;bottom:32px;z-index:5;display:flex;align-items:center;justify-content:space-between;gap:32px;padding:0 48px;max-width:1440px;margin:0 auto;font-family:var(--f-m);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:rgba(255,255,255,.4)}
.meta-scroll{display:inline-flex;align-items:center;gap:10px}
.meta-line{width:40px;height:1px;background:linear-gradient(90deg,rgba(255,255,255,.4),transparent);position:relative}
.meta-line::after{content:'';position:absolute;top:-1px;left:0;width:12px;height:3px;background:var(--ember);animation:st 3s ease-in-out infinite}
@keyframes st{0%{left:-12px;opacity:0}20%{opacity:1}80%{opacity:1}100%{left:40px;opacity:0}}
.meta-pts{display:flex;gap:24px}

/* ---- 1. OUTSOURCING (light) ---- */
.out-grid{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center;margin-top:64px}
.out-grid--rev{direction:rtl}
.out-grid--rev>*{direction:ltr}
.out-img{border-radius:var(--r);overflow:hidden;aspect-ratio:4/3;background:var(--cool-bg-2)}
.out-img img{width:100%;height:100%;object-fit:cover;display:block}
.out-txt h3{font-family:var(--f-d);font-size:clamp(1.5rem,2.5vw,2rem);font-weight:600;letter-spacing:-.025em;color:var(--ink);margin-bottom:20px}
.out-txt p{font-size:1.05rem;line-height:1.75;color:var(--stone);margin-bottom:14px}
.out-list{list-style:none;display:flex;flex-direction:column;gap:10px}
.out-list li{font-size:1rem;color:var(--stone);line-height:1.6;padding-left:20px;position:relative}
.out-list li::before{content:'';position:absolute;left:0;top:9px;width:6px;height:6px;border-radius:50%;background:var(--ember)}
.out-list li strong{color:var(--ink);font-weight:600}

/* ---- 2. SERVICES (dark) ---- */
.svc-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:2px;margin-top:64px;counter-reset:svc-c}
.svc-card{background:var(--ink2);padding:40px 32px;position:relative;overflow:hidden;transition:background .3s}
.svc-card:first-child{border-radius:var(--r) 0 0 var(--r)}
.svc-card:last-child{border-radius:0 var(--r) var(--r) 0}
.svc-card:hover{background:#1e1e24}
.svc-card::before{content:counter(svc-c,decimal-leading-zero);counter-increment:svc-c;position:absolute;top:24px;right:28px;font-family:var(--f-d);font-size:2.5rem;font-weight:800;color:rgba(255,153,0,.07);line-height:1}
.svc-icon{width:48px;height:48px;background:var(--ember-g);border-radius:12px;display:flex;align-items:center;justify-content:center;margin-bottom:28px}
.svc-icon svg{width:22px;height:22px;stroke:var(--ember);stroke-width:1.5;fill:none}
.svc-card h3{font-family:var(--f-d);font-size:1.1rem;font-weight:600;color:#fff;margin-bottom:10px;line-height:1.35;letter-spacing:-.01em}
.svc-card p{font-size:.9rem;color:var(--fog);line-height:1.6}

/* ---- 3. MENU TEASER (light) ---- */
.menu-teaser-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:56px}
.mt-card{display:flex;flex-direction:column;background:var(--ink);color:#fff;border-radius:var(--r);padding:32px;text-decoration:none;transition:transform .25s,box-shadow .25s,border-color .25s;position:relative;overflow:hidden;border:1px solid transparent}
.mt-card:hover{transform:translateY(-4px);border-color:rgba(255,153,0,.35);box-shadow:0 20px 50px -20px rgba(0,0,0,.6)}
.mt-card-eyebrow{font-family:var(--f-m);font-size:10px;letter-spacing:.14em;text-transform:uppercase;color:var(--fog);opacity:.7;margin-bottom:14px}
.mt-card-title{font-family:var(--f-d);font-size:1.6rem;font-weight:600;letter-spacing:-.02em;margin-bottom:12px}
.mt-card-desc{font-size:.95rem;color:var(--fog);line-height:1.6;margin-bottom:24px;flex:1}
.mt-card-meta{font-family:var(--f-d);font-size:1.1rem;font-weight:600;color:#fff;margin-bottom:20px}
.mt-card-arrow{font-family:var(--f-b);font-size:.9rem;font-weight:600;color:var(--ember);display:inline-flex;align-items:center;gap:6px;transition:gap .2s}
.mt-card:hover .mt-card-arrow{gap:12px}

/* ---- 4. PARTNERS (dark) ---- */
.partners-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin-top:64px}
.partner-card{display:block;text-decoration:none;color:inherit;border-radius:var(--r);overflow:hidden;background:var(--ink2);border:1px solid var(--line-d);position:relative;transition:border-color .25s,transform .25s}
.partner-card:hover{border-color:rgba(255,153,0,.35);transform:translateY(-4px)}
.partner-card-img{height:260px;background:linear-gradient(135deg,#1a1a1e,#0e0e12);position:relative;overflow:hidden}
.partner-card-img img{width:100%;height:100%;object-fit:cover;display:block}
.partner-card-img::after{content:'';position:absolute;inset:0;background:linear-gradient(to bottom,transparent 40%,rgba(10,10,12,.85) 100%);pointer-events:none}
.partner-card-body{padding:28px 32px}
.partner-card-name{font-family:var(--f-d);font-size:1.3rem;font-weight:600;color:#fff;margin-bottom:10px;letter-spacing:-.02em}
.partner-card-desc{font-size:.95rem;color:var(--fog);line-height:1.6;margin-bottom:20px}
.partner-cta{font-family:var(--f-b);font-weight:600;font-size:13px;color:var(--ember);display:inline-flex;align-items:center;gap:6px;transition:gap .2s}
.partner-card:hover .partner-cta{gap:10px}
.partners-cta{margin-top:48px;text-align:center;padding:48px;border:1px solid var(--line-d);border-radius:var(--r);background:linear-gradient(135deg,rgba(255,153,0,.04),transparent)}
.partners-cta p{font-size:1.2rem;color:var(--fog);margin-bottom:24px}

/* ---- 5. STATS (light) ---- */
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;margin-top:64px;background:var(--line-m);border-radius:var(--r);overflow:hidden}
.stat-cell{background:var(--cool-bg);padding:40px 32px;text-align:center}
.stat-num{font-family:var(--f-d);font-size:clamp(2.5rem,5vw,4rem);font-weight:700;color:var(--ember);letter-spacing:-.04em;line-height:1}
.stat-lbl{font-family:var(--f-b);font-size:.9rem;color:var(--stone);margin-top:10px;line-height:1.4}
.stats-sub{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center;margin-top:64px}
.stats-img-ph{height:360px;background:linear-gradient(135deg,var(--cool-bg-2),var(--cool-bg));border-radius:var(--r);overflow:hidden}
.stats-img-ph img{width:100%;height:100%;object-fit:cover;display:block}

/* ---- 6. ADVANTAGES (cool-bg-2) ---- */
.adv-section{background:var(--cool-bg-2)}
.adv-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:2px;margin-top:64px;counter-reset:adv-c}
.adv-card{background:var(--cool-bg);padding:36px 28px;position:relative;overflow:hidden;transition:all .25s;border-left:3px solid transparent}
.adv-card:first-child{border-radius:var(--r) 0 0 0}
.adv-card:nth-child(3){border-radius:0 var(--r) 0 0}
.adv-card:nth-child(4){border-radius:0 0 0 var(--r)}
.adv-card:last-child{border-radius:0 0 var(--r) 0}
.adv-card:hover{background:#fff;border-left-color:var(--ember);transform:translateX(4px)}
.adv-card::before{content:counter(adv-c,decimal-leading-zero);counter-increment:adv-c;font-family:var(--f-d);font-size:3rem;font-weight:800;color:rgba(255,153,0,.07);position:absolute;bottom:12px;right:20px;line-height:1}
.adv-card h3{font-family:var(--f-d);font-size:1rem;font-weight:600;color:var(--ink);line-height:1.5;letter-spacing:-.01em}

/* ---- 7. CONTACTS (dark + lazy smoke echo) ---- */
#contacts{position:relative;overflow:hidden;isolation:isolate}
.smoke-contacts{position:absolute;inset:0;width:100%;height:100%;z-index:0;display:block;pointer-events:none}
.contacts-fallback{position:absolute;inset:0;z-index:0;pointer-events:none;background:radial-gradient(ellipse 80% 60% at 75% 50%,rgba(255,153,0,.06),transparent 60%),radial-gradient(ellipse 60% 50% at 20% 40%,rgba(30,30,40,.8),transparent 70%);display:none}
.contacts-wrap{position:relative;z-index:2}
.contacts-grid{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:start;margin-top:64px}
.contact-info{display:flex;flex-direction:column;gap:20px}
.contact-item{border-bottom:1px solid var(--line-d);padding-bottom:20px}
.contact-item:last-child{border-bottom:none}
.contact-label{font-family:var(--f-m);font-size:10px;letter-spacing:.12em;text-transform:uppercase;color:var(--fog);opacity:.6;margin-bottom:6px}
.contact-val{font-size:1.05rem;color:#fff;font-weight:500}
.contact-val a{color:var(--ember);text-decoration:none}
.contact-val a:hover{text-decoration:underline}
.contact-form{background:var(--ink2);border-radius:var(--r);padding:40px;border:1px solid var(--line-d)}
.contact-form h3{font-family:var(--f-d);font-size:1.25rem;font-weight:600;color:#fff;margin-bottom:28px}
.form-group{margin-bottom:16px}
.form-input{width:100%;padding:14px 18px;background:rgba(255,255,255,.05);border:1px solid var(--line-d);border-radius:10px;color:#fff;font-family:var(--f-b);font-size:.95rem;transition:all .2s;outline:none}
.form-input::placeholder{color:rgba(255,255,255,.35)}
.form-input:focus{border-color:rgba(255,153,0,.4);background:rgba(255,255,255,.07)}
.form-input.textarea,textarea.form-input{min-height:100px;resize:vertical}
.form-input.error{border-color:#ff4444}

/* ---- FOOTER ---- */
.ft{background:#000;padding:40px 48px;border-top:1px solid var(--line-d)}
.ft-i{max-width:1280px;margin:0 auto;display:flex;justify-content:space-between;align-items:center;gap:32px}
.ft-left{display:flex;flex-direction:column;gap:6px}
.ft-brand{display:inline-flex;align-items:center;line-height:0}
.ft-logo{height:16px;width:auto;filter:brightness(0) invert(1);opacity:.5;display:block}
.ft-copy{font-size:.85rem;color:rgba(255,255,255,.3)}
.ft-credit{font-size:.8rem;color:rgba(255,255,255,.3)}
.ft-credit a{color:rgba(255,255,255,.55);text-decoration:none;transition:color .2s}
.ft-credit a:hover{color:var(--ember)}
.ft-links{display:flex;gap:24px;align-items:center}
.ft-link{font-size:.85rem;color:rgba(255,255,255,.4);text-decoration:none;transition:color .2s}
.ft-link:hover{color:#fff}
.ft-tg{font-family:var(--f-b);font-weight:600;font-size:13px;color:#1a0f00;background:var(--ember);padding:8px 16px;border-radius:999px;text-decoration:none;transition:all .25s cubic-bezier(.4,0,.2,1);box-shadow:0 0 0 0 var(--ember-g)}
.ft-tg:hover{background:#ffaa22;transform:translateY(-1px);box-shadow:0 0 0 5px var(--ember-g)}

/* ---- RESPONSIVE ---- */
@media(max-width:1024px){
  .svc-grid{grid-template-columns:1fr 1fr}
  .svc-card:first-child{border-radius:var(--r) var(--r) 0 0}
  .svc-card:last-child{border-radius:0 0 var(--r) var(--r)}
  .svc-card:nth-child(2){border-radius:0}
  .menu-teaser-grid{grid-template-columns:1fr}
  .stats-grid{grid-template-columns:1fr 1fr}
  .adv-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:768px){
  .hdr{padding:0 20px}
  .wrap,.wrap-sm{padding:64px 24px}
  .hero-c{padding:calc(var(--hh) + 60px) 24px 60px}
  .hero-meta{padding:0 24px;gap:16px}
  .meta-pts{display:none}
  .out-grid,.out-grid--rev{grid-template-columns:1fr;direction:ltr;gap:40px}
  .out-grid--rev>*{direction:ltr}
  .partners-grid{grid-template-columns:1fr}
  .stats-sub{grid-template-columns:1fr}
  .adv-grid{grid-template-columns:1fr}
  .adv-card{border-radius:0!important}
  .adv-card:first-child{border-radius:var(--r) var(--r) 0 0!important}
  .adv-card:last-child{border-radius:0 0 var(--r) var(--r)!important}
  .contacts-grid{grid-template-columns:1fr;gap:48px}
  .contact-form{padding:28px}
  .ft{padding:28px 20px}
  .ft-i{flex-direction:column;text-align:center;gap:20px}
  .ft-left{align-items:center}
  .ft-links{flex-wrap:wrap;justify-content:center}
}
@media(max-width:480px){
  .hero-title{font-size:clamp(2.2rem,10vw,3.2rem)}
  .s-title--xl{font-size:clamp(2rem,8vw,2.6rem)}
  .cta-row{flex-direction:column;width:100%}
  .btn-p,.btn-g{width:100%;justify-content:center}
}