/* ==================================================================
   STANKOMAT v3 — Design System
   Light & Effortless Header · No Marquee · Conversion-Focused
   ================================================================== */

/* ===== TOKENS ===== */
:root{
  /* Brand */
  --red:#ED3600;--red-dark:#c42d00;--red-light:#ff4d1a;--red-bg:rgba(237,54,0,.05);--red-glow:rgba(237,54,0,.12);
  /* Grays */
  --gray-50:#f8f8f8;--gray-100:#f0f0f0;--gray-200:#e2e2e2;--gray-300:#ccc;--gray-400:#999;--gray-500:#6b6b6b;--gray-600:#555;--gray-700:#444;--gray-800:#222;
  --white:#fff;--bar:#464646;--nav-from:#555;--nav-to:#333;
  /* Borders */
  --border:#ddd;--border-light:#eaeaea;
  /* Shadows */
  --sh-xs:0 1px 3px rgba(0,0,0,.04);--sh-sm:0 2px 8px rgba(0,0,0,.06);--sh-md:0 4px 16px rgba(0,0,0,.08);
  --sh-lg:0 8px 30px rgba(0,0,0,.1);--sh-xl:0 12px 44px rgba(0,0,0,.12);
  /* Radius */
  --r-xs:6px;--r-sm:8px;--r-md:12px;--r-lg:16px;--r-full:999px;
  /* Z-index */
  --z-nav:100;--z-sticky:90;--z-overlay:200;--z-modal:300;--z-toast:400;
  /* Motion */
  --dur:.22s;--dur-md:.35s;--ease:cubic-bezier(.4,0,.2,1);--ease-out:cubic-bezier(.16,1,.3,1);
  /* Typography */
  --font:'Play',Verdana,Arial,sans-serif;
}

/* ===== RESET ===== */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:var(--font);font-size:15px;line-height:1.6;color:var(--gray-800);background:var(--white);-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{text-decoration:none;color:inherit;transition:color var(--dur)}
ul,ol{list-style:none}
button,input,select,textarea{font-family:inherit;font-size:inherit}
button{border:none;background:none;cursor:pointer}

/* ===== LAYOUT ===== */
.container{max-width:1200px;margin:0 auto;padding:0 24px}
.section{padding:72px 0}
.section--alt{background:var(--gray-50)}
.section-hd{text-align:center;max-width:600px;margin:0 auto 44px}
.section-hd h2{font-size:clamp(1.5rem,3vw,2.1rem);margin-bottom:8px;text-transform:uppercase;letter-spacing:-.5px}
.section-hd p{color:var(--gray-500);font-size:.95rem}
.label{display:inline-block;background:var(--red-bg);color:var(--red);font-size:.72rem;font-weight:700;text-transform:uppercase;letter-spacing:1.5px;padding:4px 12px;border-radius:var(--r-full);margin-bottom:10px}

/* ===== BUTTONS ===== */
.btn{display:inline-flex;align-items:center;gap:6px;font-weight:700;border-radius:var(--r-xs);padding:10px 22px;transition:all var(--dur) var(--ease);font-size:.88rem;white-space:nowrap;cursor:pointer;line-height:1.4}
.btn-sm{padding:7px 16px;font-size:.82rem}
.btn-lg{padding:14px 32px;font-size:.98rem}
.btn-red{background:var(--red);color:#fff;box-shadow:0 2px 10px rgba(237,54,0,.18)}
.btn-red:hover{background:var(--red-dark);transform:translateY(-1px);box-shadow:0 4px 16px rgba(237,54,0,.25)}
.btn-dark{background:var(--bar);color:#fff}
.btn-dark:hover{background:var(--gray-800);transform:translateY(-1px)}
.btn-outline{border:1.5px solid var(--border);color:var(--gray-700);background:transparent}
.btn-outline:hover{border-color:var(--red);color:var(--red)}
.btn-outline-white{border:1.5px solid rgba(255,255,255,.4);color:#fff;background:transparent}
.btn-outline-white:hover{border-color:#fff;background:rgba(255,255,255,.1)}
.btn-white{background:#fff;color:var(--red)}
.btn-white:hover{background:var(--gray-50)}
.btn-ghost{background:transparent;color:var(--gray-500);padding:10px 16px}
.btn-ghost:hover{color:var(--red)}
.btn-pulse{animation:pulse 2.5s ease-in-out infinite}
@keyframes pulse{0%,100%{box-shadow:0 0 0 0 rgba(237,54,0,.25)}50%{box-shadow:0 0 0 12px rgba(237,54,0,0)}}

/* ======================================================================
   HEADER — Light & Effortless (single-tier, sticky, glass)
   ====================================================================== */
.site-header{
  position:sticky;top:0;z-index:var(--z-nav);
  background:rgba(255,255,255,.92);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);
  border-bottom:1px solid var(--border-light);
  transition:box-shadow var(--dur)
}
.site-header.scrolled{box-shadow:var(--sh-sm)}
.header-inner{
  display:flex;align-items:center;justify-content:space-between;gap:20px;
  height:68px
}
/* Logo */
.logo-link{display:flex;align-items:center;gap:10px;flex-shrink:0}
.logo-link img{height:52px;width:auto}
.logo-text{font-size:.72rem;color:var(--gray-500);line-height:1.35;max-width:130px;display:none}
@media(min-width:1024px){.logo-text{display:block}}

/* Nav */
.nav-links{display:flex;align-items:center;gap:4px}
.nav-links a{
  padding:6px 14px;border-radius:var(--r-xs);font-size:.88rem;font-weight:700;color:var(--gray-600);
  transition:all var(--dur) var(--ease);position:relative
}
.nav-links a:hover,.nav-links a.active{color:var(--red);background:var(--red-bg)}

/* Header CTA area */
.header-cta{display:flex;align-items:center;gap:14px;flex-shrink:0}
.header-phone{font-size:1rem;font-weight:700;color:var(--gray-800);white-space:nowrap}
.header-phone:hover{color:var(--red)}
.btn-header{display:none}
@media(min-width:1024px){.btn-header{display:inline-flex}}

/* Hamburger */
.hamburger{display:none;flex-direction:column;gap:5px;width:26px;cursor:pointer;z-index:calc(var(--z-nav)+5)}
.hamburger span{display:block;height:2.5px;background:var(--gray-700);border-radius:2px;transition:all var(--dur)}
.hamburger.open span:nth-child(1){transform:rotate(45deg) translate(5px,5px)}
.hamburger.open span:nth-child(2){opacity:0}
.hamburger.open span:nth-child(3){transform:rotate(-45deg) translate(5px,-5px)}

/* Trust strip (replaces heavy company-bar) */
.trust-strip{background:var(--gray-50);border-bottom:1px solid var(--border-light);padding:6px 0;text-align:center;font-size:.73rem;color:var(--gray-500);letter-spacing:.5px;font-weight:700}
.trust-strip strong{color:var(--red)}

/* ===== HERO ===== */
.hero{position:relative;padding:68px 0 56px;overflow:hidden;background:linear-gradient(170deg,#fff 60%,var(--gray-50) 100%)}
.hero-content{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:center}
.hero-text{max-width:520px}
.hero-badge{display:inline-flex;align-items:center;gap:6px;background:var(--red-bg);color:var(--red);font-size:.76rem;font-weight:700;padding:5px 14px;border-radius:var(--r-full);margin-bottom:16px}
.hero-badge .dot{width:7px;height:7px;border-radius:50%;background:var(--red);animation:pulse-dot 1.5s infinite}
@keyframes pulse-dot{0%,100%{opacity:1}50%{opacity:.3}}
.hero h1{font-size:clamp(1.7rem,3.5vw,2.6rem);line-height:1.2;margin-bottom:14px;text-transform:uppercase;letter-spacing:-.5px}
.hero h1 em{font-style:normal;color:var(--red)}
.hero-sub{font-size:1rem;color:var(--gray-500);margin-bottom:28px;max-width:460px;line-height:1.7}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:20px}
.hero-trust{display:flex;gap:18px;flex-wrap:wrap}
.hero-trust-item{display:flex;align-items:center;gap:6px;font-size:.8rem;color:var(--gray-500)}
.hero-trust-item .ic{font-size:1rem}
.hero-image{position:relative;display:flex;justify-content:center;align-items:center}
.hero-image img{border-radius:var(--r-md);box-shadow:var(--sh-md);background:#fff;padding:8px;transition:transform .5s var(--ease)}
.hero-image:hover img{transform:scale(1.03)}
.hero-img{position:relative;display:flex;justify-content:center;align-items:center;overflow:visible}
.hero-img img{border-radius:20px;box-shadow:0 20px 60px rgba(0,0,0,.12);background:#fff;padding:10px;transition:transform .5s var(--ease)}
.hero-img:hover img{transform:scale(1.03)}
.hero-float{position:absolute;background:rgba(255,255,255,.96);backdrop-filter:blur(10px);border:1px solid var(--border);border-radius:12px;padding:10px 16px;font-size:.78rem;color:var(--gray-700);box-shadow:0 4px 20px rgba(0,0,0,.08);animation:float 4s ease-in-out infinite;z-index:2;white-space:nowrap;display:flex;align-items:center;gap:10px}
.hero-float strong{font-size:1.1rem;color:var(--red);white-space:nowrap}
.hero-float .hf-icon{font-size:1.3rem;flex-shrink:0}
.hero-float.tr{top:8%;right:-4%}
.hero-float.bl{bottom:22%;left:-4%;animation-delay:2s}
.hero-float.tl{top:32%;left:-6%;animation-delay:1s}
.hero-float.br{bottom:4%;right:8%;animation-delay:3s}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-10px)}}

/* ===== STATS BAR ===== */
.stats-bar{background:var(--white);border-top:1px solid var(--border-light);border-bottom:1px solid var(--border-light);padding:36px 0}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;text-align:center}
.stat-item{position:relative}
.stat-item::after{content:'';position:absolute;right:0;top:18%;height:64%;width:1px;background:var(--border)}
.stat-item:last-child::after{display:none}
.stat-num{font-size:2.3rem;font-weight:700;color:var(--red)}
.stat-lbl{font-size:.85rem;color:var(--gray-500);margin-top:2px}
.stats-bar .container{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;text-align:center}
.stats-bar .stat{position:relative}
.stats-bar .stat::after{content:'';position:absolute;right:0;top:18%;height:64%;width:1px;background:var(--border)}
.stats-bar .stat:last-child::after{display:none}
.stats-bar .stat-label{display:block;font-size:.85rem;color:var(--gray-500);margin-top:2px}

/* ===== SERIES CARDS ===== */
.series-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(270px,1fr));gap:22px}
.series-card{background:var(--white);border:1px solid var(--border-light);border-radius:var(--r-md);overflow:hidden;transition:all var(--dur) var(--ease);box-shadow:var(--sh-xs);display:flex;flex-direction:column}
.series-card:hover{transform:translateY(-7px);box-shadow:var(--sh-lg);border-color:var(--red)}
.series-card-img{height:210px;overflow:hidden;background:#f5f5f5;position:relative;flex-shrink:0}
.series-card-img img{width:100%;height:100%;object-fit:cover;transition:transform .55s var(--ease)}
.series-card:hover .series-card-img img{transform:scale(1.05)}
.series-badge{position:absolute;top:10px;left:10px;background:var(--red);color:#fff;padding:3px 10px;border-radius:var(--r-xs);font-size:.7rem;font-weight:700}
.series-card-body{padding:20px;display:flex;flex-direction:column;flex:1}
.series-card-body h3{font-size:1.15rem;margin-bottom:6px}
.series-card-body .purpose{color:var(--gray-500);font-size:.88rem;margin-bottom:12px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.series-specs{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:14px}
.series-spec{font-size:.72rem;padding:3px 8px;background:var(--gray-50);border:1px solid var(--border-light);border-radius:var(--r-xs);color:var(--gray-600)}
.series-card-foot{display:flex;flex-direction:column;gap:10px;margin-top:auto;padding-top:14px}
.series-price{font-size:1.2rem;font-weight:700;color:var(--red)}
.series-price small{font-size:.65em;font-weight:400;color:var(--gray-400)}
.series-card-foot .btn{width:100%;justify-content:center}
.series-img{height:210px;width:100%;object-fit:cover;background:#f5f5f5;flex-shrink:0}
.series-card > h3{font-size:1.15rem;margin:18px 18px 6px}
.series-card .series-desc{color:var(--gray-500);font-size:.88rem;margin:0 18px 10px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.series-card > .series-spec{font-size:.72rem;padding:3px 8px;background:var(--gray-50);border:1px solid var(--border-light);border-radius:var(--r-xs);color:var(--gray-600);margin:0 18px 10px;display:inline-flex;align-items:center;gap:6px;width:fit-content}
.series-card > .series-price{margin:0 18px 12px}
.series-card > .btn{margin:0 18px 18px;width:calc(100% - 36px);justify-content:center}

/* ===== MANUFACTURER TRUST ===== */
.mfg-block{padding:60px 0;background:var(--white);border-top:1px solid var(--border-light);border-bottom:1px solid var(--border-light)}
.mfg-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.mfg-item{text-align:center;padding:24px 16px}
.mfg-icon{font-size:2rem;margin-bottom:10px}
.mfg-item h4{font-size:.95rem;margin-bottom:4px;color:var(--gray-800)}
.mfg-item p{font-size:.82rem;color:var(--gray-500);line-height:1.55}

/* ===== TRUST CARDS ===== */
.trust-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.trust-card{background:var(--white);border:1px solid var(--border-light);border-radius:var(--r-md);padding:28px 22px;text-align:center;transition:all var(--dur) var(--ease);box-shadow:var(--sh-xs);position:relative;overflow:hidden}
.trust-card::after{content:'';position:absolute;top:0;left:0;right:0;height:3px;background:var(--red);transform:scaleX(0);transition:transform var(--dur) var(--ease)}
.trust-card:hover{transform:translateY(-5px);box-shadow:var(--sh-md)}
.trust-card:hover::after{transform:scaleX(1)}
.trust-icon{width:52px;height:52px;background:var(--red-bg);border-radius:12px;display:flex;align-items:center;justify-content:center;margin:0 auto 14px;font-size:1.35rem}
.trust-card h3{font-size:1rem;margin-bottom:6px}
.trust-card p{color:var(--gray-500);font-size:.85rem}

/* ===== "КАК ПОЛУЧИТЬ КП" — 3 Steps ===== */
.kp-steps{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;position:relative;counter-reset:kp}
.kp-step{text-align:center;padding:32px 20px;background:var(--white);border:1px solid var(--border-light);border-radius:var(--r-md);box-shadow:var(--sh-xs);position:relative;transition:all var(--dur) var(--ease)}
.kp-step:hover{transform:translateY(-4px);box-shadow:var(--sh-md)}
.kp-num{counter-increment:kp;width:44px;height:44px;margin:0 auto 14px;border-radius:var(--r-full);background:var(--red);color:#fff;font-size:1.05rem;font-weight:700;display:flex;align-items:center;justify-content:center}
.kp-step h4{font-size:1rem;margin-bottom:6px}
.kp-step p{font-size:.85rem;color:var(--gray-500);line-height:1.6}
.kp-arrow{display:none}
@media(min-width:768px){
  .kp-arrow{display:block;position:absolute;right:-18px;top:50%;transform:translateY(-50%);color:var(--gray-300);font-size:1.4rem;z-index:1}
  .kp-step:last-child .kp-arrow{display:none}
}

/* ===== HOW TO BUY — 5 Steps ===== */
.steps-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:16px;counter-reset:step}
.step-card{position:relative;text-align:center;padding:28px 14px 20px;background:var(--white);border:1px solid var(--border-light);border-radius:var(--r-md);box-shadow:var(--sh-xs);transition:all var(--dur) var(--ease)}
.step-card:hover{transform:translateY(-4px);box-shadow:var(--sh-md)}
.step-num{counter-increment:step;width:38px;height:38px;margin:0 auto 12px;border-radius:var(--r-full);background:var(--red);color:#fff;font-size:.95rem;font-weight:700;display:flex;align-items:center;justify-content:center}
.step-card h4{font-size:.92rem;margin-bottom:4px}
.step-card p{font-size:.8rem;color:var(--gray-500)}
.step-arrow{display:none}
@media(min-width:768px){
  .step-arrow{display:block;position:absolute;right:-22px;top:50%;transform:translateY(-50%);color:var(--gray-300);font-size:1.2rem;z-index:1}
  .step-card:last-child .step-arrow{display:none}
}

/* ===== CASES / PROJECTS ===== */
.cases-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.case-card{background:var(--white);border:1px solid var(--border-light);border-radius:var(--r-md);overflow:hidden;transition:all var(--dur) var(--ease);box-shadow:var(--sh-xs)}
.case-card:hover{transform:translateY(-5px);box-shadow:var(--sh-md)}
.case-card-img,.case-img{height:200px;overflow:hidden;background:#f5f5f5;position:relative}
.case-card-img img,.case-img img{width:100%;height:100%;object-fit:cover;transition:transform .5s var(--ease)}
.case-card:hover .case-card-img img,.case-card:hover .case-img img{transform:scale(1.05)}
.case-card-body,.case-body{padding:18px 20px}
.case-card-body h3,.case-body h3{font-size:1rem;margin-bottom:8px}
.case-meta{display:flex;flex-direction:column;gap:6px;margin-bottom:12px;font-size:.84rem;color:var(--gray-600)}
.case-meta span{display:flex;align-items:baseline;gap:6px}
.case-meta strong,.meta-label{color:var(--gray-800);font-size:.78rem;text-transform:uppercase;letter-spacing:.5px;min-width:80px;flex-shrink:0;font-weight:700}
.case-meta-item{display:flex;align-items:baseline;gap:6px}
.case-result{background:var(--red-bg);border:1px solid rgba(237,54,0,.1);border-radius:var(--r-xs);padding:10px 14px;margin-top:10px;font-size:.84rem;color:var(--gray-700)}
.case-result strong,.result-label{color:var(--red);display:block;font-size:.75rem;text-transform:uppercase;letter-spacing:.5px;margin-bottom:3px;font-weight:700}
.case-result p{margin:0}
.case-tags{display:flex;flex-wrap:wrap;gap:5px;margin-top:10px}
.case-tag{font-size:.68rem;padding:2px 7px;border-radius:var(--r-xs);background:var(--red-bg);color:var(--red);font-weight:700}

/* ===== CASES MINI (Homepage) ===== */
.cases-mini{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.case-mini{background:var(--white);border:1px solid var(--border-light);border-radius:var(--r-md);overflow:hidden;transition:all .4s var(--ease);box-shadow:var(--sh-xs);position:relative}
.case-mini::before{content:'';position:absolute;top:0;left:0;right:0;height:4px;background:linear-gradient(90deg,var(--red),#ff6b3d);transform:scaleX(0);transform-origin:left;transition:transform .5s var(--ease)}
.case-mini:hover{transform:translateY(-8px);box-shadow:var(--sh-lg)}
.case-mini:hover::before{transform:scaleX(1)}
.case-mini-icon{width:56px;height:56px;border-radius:14px;background:var(--red-bg);display:flex;align-items:center;justify-content:center;font-size:1.6rem;margin-bottom:16px;transition:transform .4s var(--ease),background .4s}
.case-mini:hover .case-mini-icon{transform:scale(1.1) rotate(-3deg);background:var(--red);color:#fff;-webkit-text-fill-color:#fff}
.case-mini-body{padding:24px 22px 22px}
.case-mini-body h4{font-size:1.05rem;margin-bottom:12px;color:var(--gray-800)}
.case-mini-meta{display:flex;flex-direction:column;gap:8px;margin-bottom:16px}
.case-mini-meta span{display:flex;gap:6px;font-size:.84rem;color:var(--gray-600);line-height:1.5}
.case-mini-meta strong{color:var(--gray-800);min-width:80px;flex-shrink:0;font-size:.78rem;text-transform:uppercase;letter-spacing:.3px}
.case-mini-result{background:linear-gradient(135deg,rgba(237,54,0,.06),rgba(237,54,0,.02));border:1px solid rgba(237,54,0,.12);border-radius:var(--r-sm);padding:14px 16px;font-size:.88rem;color:var(--gray-700);font-weight:600;line-height:1.6;position:relative;overflow:hidden}
.case-mini-result::before{content:'📈';position:absolute;top:8px;right:10px;font-size:1.2rem;opacity:.3}
.case-mini-result-label{display:block;font-size:.7rem;text-transform:uppercase;letter-spacing:1px;color:var(--red);font-weight:700;margin-bottom:4px}
@media(max-width:1024px){.cases-mini{grid-template-columns:1fr 1fr}}
@media(max-width:768px){.cases-mini{grid-template-columns:1fr}}

/* ===== CTA SECTION ===== */
.cta{padding:64px 0;background:var(--bar);text-align:center;color:#fff}
.cta h2{font-size:clamp(1.5rem,3vw,2.2rem);margin-bottom:12px;color:#fff;text-transform:uppercase}
.cta p{color:rgba(255,255,255,.75);max-width:500px;margin:0 auto 26px;font-size:.98rem}
.cta-actions{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}
.compare-help-actions{display:flex;gap:18px;justify-content:center;flex-wrap:wrap}

/* ===== INLINE LEAD FORM (short) ===== */
.lead-form-inline{background:var(--white);border:1px solid var(--border-light);border-radius:var(--r-md);padding:28px 32px;box-shadow:var(--sh-sm);max-width:780px;margin:0 auto}
.lead-form-inline h3{font-size:1.1rem;margin-bottom:4px;text-align:center}
.lead-form-inline>p{text-align:center;color:var(--gray-500);font-size:.88rem;margin-bottom:20px}
.lead-row{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-bottom:12px}
.lead-full{grid-column:1/-1}
.lead-form-inline input,
.lead-form-inline select,
.lead-form-inline textarea{width:100%;padding:10px 14px;border:1px solid var(--border);border-radius:var(--r-xs);font-size:.9rem;color:var(--gray-800);outline:none;transition:border-color var(--dur);font-family:inherit;box-sizing:border-box}
.lead-form-inline input:focus,
.lead-form-inline select:focus,
.lead-form-inline textarea:focus{border-color:var(--red);box-shadow:0 0 0 3px var(--red-glow)}
.lead-form-inline textarea{min-height:70px;resize:vertical;margin-bottom:12px}
.lead-form-inline>input,.lead-form-inline>select{margin-bottom:12px}
.lead-form-inline .btn{width:100%}
.form-promise{font-size:.75rem;color:var(--gray-400);margin-top:8px;text-align:center;display:flex;align-items:center;justify-content:center;gap:5px}
.form-footnote{font-size:.72rem;color:var(--gray-400);margin-top:10px;text-align:center}
.hp-field{position:absolute !important;left:-9999px !important;opacity:0 !important;height:0 !important;width:0 !important;overflow:hidden !important;pointer-events:none !important}
/* Override form styles inside contact blocks */
.contact-form-block .lead-form-inline{background:none;border:none;padding:0;box-shadow:none;max-width:none;margin:0}

/* File upload */
.file-upload{position:relative;border:2px dashed var(--border);border-radius:var(--r-sm);padding:20px;text-align:center;cursor:pointer;transition:all var(--dur);background:var(--gray-50)}
.file-upload:hover{border-color:var(--red);background:var(--red-bg)}
.file-upload input[type="file"]{position:absolute;inset:0;opacity:0;cursor:pointer}
.file-upload-label{font-size:.88rem;color:var(--gray-500)}
.file-upload-label strong{color:var(--red);display:block;margin-bottom:4px;font-size:.92rem}

/* ===== CATALOG PAGE ===== */
.catalog-layout{display:grid;grid-template-columns:260px 1fr;gap:28px;align-items:start}
.catalog-sidebar{position:sticky;top:78px;background:var(--white);border:1px solid var(--border-light);border-radius:var(--r-md);padding:24px;box-shadow:var(--sh-xs)}
.filter-group{margin-bottom:20px}
.filter-group h4{font-size:.85rem;margin-bottom:8px;color:var(--gray-600);text-transform:uppercase;letter-spacing:1px}
.filter-group label{display:flex;align-items:center;gap:8px;font-size:.88rem;color:var(--gray-700);cursor:pointer;padding:4px 0;transition:color var(--dur)}
.filter-group label:hover{color:var(--red)}
.filter-group input[type=checkbox]{accent-color:var(--red);width:16px;height:16px}
.filter-range{display:flex;align-items:center;gap:8px;margin-top:6px}
.filter-range input{width:100%;padding:7px 10px;border:1px solid var(--border);border-radius:var(--r-xs);font-size:.85rem;color:var(--gray-700);outline:none;transition:border-color var(--dur)}
.filter-range input:focus{border-color:var(--red)}
.filter-range span{color:var(--gray-300);font-size:.8rem}
.filter-actions{display:flex;gap:8px;margin-top:16px}

.catalog-toolbar{display:flex;align-items:center;justify-content:space-between;margin-bottom:18px;flex-wrap:wrap;gap:10px}
.catalog-toolbar .results-count{font-size:.88rem;color:var(--gray-500)}
.catalog-sort{display:flex;align-items:center;gap:6px}
.catalog-sort label{font-size:.82rem;color:var(--gray-500)}
.catalog-sort select{padding:6px 10px;border:1px solid var(--border);border-radius:var(--r-xs);font-size:.85rem;color:var(--gray-700);outline:none;cursor:pointer}

.catalog-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:20px}

/* product card in catalog */
.pcard{background:var(--white);border:1px solid var(--border-light);border-radius:var(--r-md);overflow:hidden;transition:all var(--dur) var(--ease);box-shadow:var(--sh-xs);position:relative}
.pcard:hover{transform:translateY(-6px);box-shadow:var(--sh-lg);border-color:var(--red)}
.pcard-img{height:200px;overflow:hidden;background:#f7f7f7;position:relative}
.pcard-img img{width:100%;height:100%;object-fit:cover;transition:transform .55s var(--ease)}
.pcard:hover .pcard-img img{transform:scale(1.05)}
.pcard-badges{position:absolute;top:8px;left:8px;display:flex;flex-wrap:wrap;gap:4px}
.pcard-badge{padding:3px 8px;border-radius:var(--r-xs);font-size:.65rem;font-weight:700;color:#fff}
.pcard-badge--hit{background:#22c55e}
.pcard-badge--new{background:var(--red)}
.pcard-badge--metal{background:var(--gray-700)}
.pcard-compare{position:absolute;top:8px;right:8px;display:flex;align-items:center;gap:4px;background:rgba(255,255,255,.92);border:1px solid var(--border);border-radius:var(--r-xs);padding:4px 8px;font-size:.7rem;cursor:pointer;transition:all var(--dur);color:var(--gray-600)}
.pcard-compare:hover{border-color:var(--red);color:var(--red)}
.pcard-compare input{accent-color:var(--red);width:14px;height:14px}
.pcard-body{padding:16px 18px}
.pcard-series{font-size:.7rem;color:var(--gray-400);text-transform:uppercase;letter-spacing:1px;margin-bottom:2px}
.pcard-body h3{font-size:1.05rem;margin-bottom:4px}
.pcard-purpose{color:var(--gray-500);font-size:.85rem;margin-bottom:8px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.pcard-specs{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:8px}
.pcard-spec{font-size:.72rem;padding:3px 8px;background:var(--gray-50);border:1px solid var(--border-light);border-radius:var(--r-xs);color:var(--gray-600)}
.pcard-tags{display:flex;flex-wrap:wrap;gap:4px;margin-bottom:12px}
.pcard-tags span{font-size:.65rem;padding:2px 7px;border-radius:var(--r-xs);background:var(--red-bg);color:var(--red);font-weight:700}
.pcard-foot{display:flex;align-items:center;justify-content:space-between;border-top:1px solid var(--border-light);padding-top:12px}
.pcard-price{font-size:1.15rem;font-weight:700;color:var(--red)}
.pcard-price small{font-size:.6em;font-weight:400;color:var(--gray-400)}

.catalog-compare-bar{position:sticky;bottom:0;background:var(--white);border:1px solid var(--border);border-radius:var(--r-sm);padding:12px 20px;margin-top:20px;display:flex;align-items:center;justify-content:space-between;box-shadow:0 -4px 16px rgba(0,0,0,.08);z-index:var(--z-sticky)}
.catalog-count{font-size:.88rem;color:var(--gray-500)}
.filter-toggle{display:none}

/* ===== PRODUCT DETAIL ===== */
.pd-layout{display:grid;grid-template-columns:1.15fr 1fr;gap:44px;align-items:start}
.pd-gallery{position:relative}
.pd-main-img{border-radius:var(--r-md);overflow:hidden;background:#f7f7f7;border:1px solid var(--border-light);margin-bottom:12px;position:relative;cursor:zoom-in}
.pd-main-img img{width:100%;height:auto;transition:transform .5s var(--ease)}
.pd-main-img:hover img{transform:scale(1.04)}
.pd-zoom{position:absolute;bottom:10px;right:10px;background:rgba(0,0,0,.5);color:#fff;padding:4px 10px;border-radius:var(--r-xs);font-size:.75rem;opacity:0;transition:opacity var(--dur)}
.pd-main-img:hover .pd-zoom{opacity:1}
.pd-thumbs{display:flex;gap:8px}
.pd-thumb{width:72px;height:54px;border-radius:var(--r-sm);overflow:hidden;border:2px solid var(--border);cursor:pointer;transition:border-color var(--dur) var(--ease);flex-shrink:0;background:#f5f5f5}
.pd-thumb.active,.pd-thumb:hover{border-color:var(--red)}
.pd-thumb img{width:100%;height:100%;object-fit:cover}

.pd-info{position:sticky;top:78px}
.pd-series-badge{display:inline-block;background:var(--red-bg);color:var(--red);font-size:.72rem;font-weight:700;text-transform:uppercase;letter-spacing:1px;padding:3px 10px;border-radius:var(--r-xs);margin-bottom:8px}
.pd-info h1{font-size:1.85rem;margin-bottom:8px;text-transform:uppercase}
.pd-tagline{color:var(--gray-500);font-size:.95rem;margin-bottom:20px;line-height:1.7}

.pd-price-block{display:flex;align-items:baseline;gap:12px;margin-bottom:20px;flex-wrap:wrap;padding:14px 18px;background:var(--gray-50);border:1px solid var(--border-light);border-radius:var(--r-sm)}
.pd-price{font-size:1.7rem;font-weight:700;color:var(--red)}
.pd-price-note{font-size:.82rem;color:var(--gray-400)}
.pd-warranty{display:inline-flex;align-items:center;gap:5px;background:rgba(34,197,94,.08);border:1px solid rgba(34,197,94,.2);padding:3px 10px;border-radius:4px;font-size:.76rem;color:#16a34a;font-weight:700}

.pd-configs{margin-bottom:24px}
.pd-configs h3{font-size:.95rem;margin-bottom:10px}
.config-cards{display:flex;flex-wrap:wrap;gap:10px}
.config-card{border:2px solid var(--border);border-radius:var(--r-sm);padding:14px 16px;cursor:pointer;transition:all var(--dur) var(--ease);min-width:160px;flex:1}
.config-card:hover{border-color:var(--red)}
.config-card.active{border-color:var(--red);background:var(--red-bg)}
.config-name{font-size:1rem;font-weight:700;color:var(--gray-800);margin-bottom:2px}
.config-prc{font-size:1.1rem;font-weight:700;color:var(--red);margin-bottom:8px}
.config-features{list-style:none;padding:0}
.config-features li{font-size:.78rem;color:var(--gray-500);padding:2px 0;position:relative;padding-left:14px}
.config-features li::before{content:'✓';position:absolute;left:0;color:#22c55e;font-size:.7rem}

.pd-options{margin-bottom:20px}
.pd-options h3{font-size:.95rem;margin-bottom:10px}
.pd-option{display:flex;align-items:center;gap:10px;padding:10px 14px;border:1px solid var(--border-light);border-radius:var(--r-xs);margin-bottom:6px;cursor:pointer;transition:all var(--dur);font-size:.88rem;color:var(--gray-700)}
.pd-option:hover{border-color:var(--red);background:var(--red-bg)}
.pd-option input{accent-color:var(--red);width:16px;height:16px}
.pd-opt-price{margin-left:auto;font-weight:700;color:var(--red);white-space:nowrap}

.pd-total{background:var(--gray-50);border:1px solid var(--border-light);border-radius:var(--r-sm);padding:14px 18px;margin-bottom:16px;font-size:1.05rem}
.pd-total strong{font-size:1.4rem;color:var(--red)}

.pd-actions{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:16px}
.pd-micro-trust{display:flex;gap:16px;flex-wrap:wrap;font-size:.82rem;color:var(--gray-500)}
.pd-micro-trust span{display:flex;align-items:center;gap:5px}

/* specs table */
.specs-table-wrap{overflow-x:auto}
.specs-table{width:100%;border-collapse:collapse;background:var(--white);border:1px solid var(--border-light);border-radius:var(--r-md);overflow:hidden;margin-bottom:24px}
.specs-table caption{text-align:left;padding:14px 18px;font-weight:700;font-size:.95rem;background:var(--gray-50);border-bottom:1px solid var(--border-light)}
.specs-table tr{border-bottom:1px solid var(--border-light)}
.specs-table tr:last-child{border:none}
.specs-table tr:nth-child(even){background:var(--gray-50)}
.specs-table td{padding:9px 18px;font-size:.88rem}
.specs-table td:first-child{color:var(--gray-500);width:48%}
.specs-table td:last-child{font-weight:700;color:var(--gray-800)}

/* options table */
.options-table{width:100%;border-collapse:collapse;background:var(--white);border:1px solid var(--border-light);border-radius:var(--r-md);overflow:hidden;margin-bottom:24px}
.options-table tr{border-bottom:1px solid var(--border-light);transition:background var(--dur)}
.options-table tr:last-child{border:none}
.options-table tr:hover{background:var(--red-bg)}
.options-table td{padding:10px 18px;font-size:.88rem}
.options-table td:first-child{color:var(--gray-500)}
.options-table td:last-child{text-align:right;font-weight:700;color:var(--gray-800);white-space:nowrap}

/* included items */
.included-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:8px;margin-bottom:20px}
.included-item{background:var(--gray-50);border:1px solid var(--border-light);border-radius:var(--r-sm);padding:10px 12px;display:flex;align-items:center;gap:8px;font-size:.8rem}
.included-item .ic{font-size:1rem}

/* Fixed CTA on product page */
.pd-sticky-cta{position:sticky;bottom:0;background:var(--white);border-top:1px solid var(--border-light);padding:12px 0;z-index:var(--z-sticky);box-shadow:0 -2px 12px rgba(0,0,0,.06);display:none}
@media(max-width:1024px){.pd-sticky-cta{display:block}}
.pd-sticky-inner{display:flex;align-items:center;justify-content:space-between;gap:12px}
.pd-sticky-price{font-size:1.2rem;font-weight:700;color:var(--red)}

/* product FAQ */
.pd-faq{margin-top:32px}

/* ===== SELECTOR WIZARD ===== */
.wizard{max-width:700px;margin:0 auto}
.wizard-progress{margin-bottom:32px}
.wizard-dots{display:flex;justify-content:center;gap:12px;margin-bottom:10px}
.wizard-dot{width:32px;height:32px;border-radius:var(--r-full);background:var(--gray-200);color:var(--gray-500);display:flex;align-items:center;justify-content:center;font-size:.78rem;font-weight:700;transition:all var(--dur-md)}
.wizard-dot.active{background:var(--red);color:#fff}
.wizard-dot.done{background:#22c55e;color:#fff}
.wizard-bar{height:4px;background:var(--gray-200);border-radius:var(--r-full);overflow:hidden}
.wizard-bar-fill{height:100%;background:var(--red);border-radius:var(--r-full);transition:width .4s var(--ease-out)}
.wizard-step{display:none;animation:fadeUp .4s var(--ease-out)}
.wizard-step.active{display:block}
@keyframes fadeUp{from{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}
.wizard-step h3{font-size:1.3rem;text-align:center;margin-bottom:6px}
.wizard-hint{text-align:center;color:var(--gray-500);font-size:.9rem;margin-bottom:24px}
.wizard-options{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:12px;margin-bottom:28px}
.wizard-opt{display:block;border:2px solid var(--border);border-radius:var(--r-sm);cursor:pointer;transition:all var(--dur) var(--ease);overflow:hidden}
.wizard-opt input{position:absolute;opacity:0;pointer-events:none}
.wizard-opt:hover{border-color:var(--red);background:var(--red-bg)}
.wizard-opt.selected{border-color:var(--red);background:var(--red-bg)}
.wizard-opt-body{display:flex;flex-direction:column;align-items:center;padding:18px 14px;text-align:center}
.wizard-opt-icon{font-size:1.6rem;margin-bottom:6px}
.wizard-opt-title{font-size:.9rem;font-weight:700;color:var(--gray-800)}
.wizard-opt-desc{font-size:.76rem;color:var(--gray-500);margin-top:3px}
.wizard-nav{display:flex;justify-content:space-between;gap:12px}

/* wizard results */
.wizard-results{animation:fadeUp .5s var(--ease-out)}
.wizard-results h3{text-align:center;margin-bottom:8px;font-size:1.4rem}
.wizard-result-cards{display:flex;flex-direction:column;gap:16px}
.wizard-result-card{background:var(--white);border:2px solid var(--border-light);border-radius:var(--r-md);padding:24px;display:grid;grid-template-columns:160px 1fr;gap:20px;align-items:center;transition:all var(--dur);box-shadow:var(--sh-xs)}
.wizard-result-card:hover{box-shadow:var(--sh-md);border-color:var(--red)}
.wizard-result-card.best{border-color:var(--red);box-shadow:0 0 0 3px var(--red-bg);position:relative}
.wizard-best-badge{position:absolute;top:-10px;left:20px;background:var(--red);color:#fff;padding:3px 12px;border-radius:var(--r-xs);font-size:.72rem;font-weight:700}
.wizard-result-img{border-radius:var(--r-sm);overflow:hidden;background:#f5f5f5;height:120px}
.wizard-result-img img{width:100%;height:100%;object-fit:cover}
.wizard-result-info h4{font-size:1.1rem;margin-bottom:4px}
.wizard-result-info p{font-size:.85rem;color:var(--gray-500);margin-bottom:10px}
.wizard-result-series{font-size:.7rem;color:var(--gray-400);text-transform:uppercase;letter-spacing:1px}
.wizard-result-specs{display:flex;gap:12px;font-size:.82rem;color:var(--gray-600);margin-bottom:10px}
.wizard-match{display:flex;align-items:center;gap:8px;margin-bottom:10px}
.wizard-match-bar{flex:1;height:6px;background:var(--gray-200);border-radius:var(--r-full);overflow:hidden;max-width:160px}
.wizard-match-fill{height:100%;background:#22c55e;border-radius:var(--r-full);transition:width .6s var(--ease-out)}
.wizard-match-pct{font-size:.78rem;font-weight:700;color:#16a34a}
.wizard-reasons{list-style:none;padding:0;margin-bottom:12px}
.wizard-reasons li{font-size:.78rem;color:var(--gray-500);padding:1px 0}
.wizard-result-actions{display:flex;gap:8px}

/* ===== COMPARE PAGE ===== */
.compare-table-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch}
.compare-table{min-width:800px;width:100%;border-collapse:collapse;background:var(--white);border:1px solid var(--border-light);border-radius:var(--r-md);overflow:hidden;box-shadow:var(--sh-xs)}
.compare-table th,.compare-table td{padding:12px 18px;text-align:left;border-bottom:1px solid var(--border-light);font-size:.88rem}
.compare-table thead th{background:var(--gray-50);font-weight:700;color:var(--gray-800);position:sticky;top:67px;z-index:2;text-align:center;vertical-align:bottom;padding-bottom:14px}
.compare-table thead th:first-child{background:var(--gray-50)}
.compare-table tbody td:first-child{color:var(--gray-500);width:22%;font-weight:400}
.compare-table tbody tr:nth-child(even){background:var(--gray-50)}
.compare-table tbody tr:hover{background:var(--red-bg)}
.compare-img{height:100px;width:auto;max-width:140px;border-radius:var(--r-sm);margin-bottom:8px;background:#f5f5f5;display:block;margin-left:auto;margin-right:auto}
.compare-badge{display:inline-block;margin-top:4px;padding:2px 8px;border-radius:var(--r-xs);font-size:.62rem;font-weight:700;color:#fff;background:var(--gray-600)}
.compare-badge.hot{background:#22c55e}
.compare-price{font-size:1.1rem;color:var(--red)}
.compare-param{font-weight:400!important;color:var(--gray-500)!important}
.compare-highlight{background:rgba(237,54,0,.06)!important;font-weight:700}
.compare-cta-row td{border:none;padding-top:16px;text-align:center}

/* ===== SERVICE PAGE ===== */
.svc-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.svc-card{background:var(--white);border:1px solid var(--border-light);border-radius:var(--r-md);padding:28px 24px;transition:all var(--dur) var(--ease);box-shadow:var(--sh-xs)}
.svc-card:hover{transform:translateY(-5px);box-shadow:var(--sh-md)}
.svc-icon{width:52px;height:52px;border-radius:12px;background:var(--red-bg);display:flex;align-items:center;justify-content:center;font-size:1.3rem;margin-bottom:14px}
.svc-card h3{font-size:1.05rem;margin-bottom:6px}
.svc-card p{color:var(--gray-500);font-size:.88rem}
.svc-highlight{font-size:1.6rem;font-weight:700;color:var(--red)}
.svc-features{list-style:none;padding:0;margin-top:12px}
.svc-features li{font-size:.82rem;color:var(--gray-500);padding:3px 0;padding-left:16px;position:relative}
.svc-features li::before{content:'✓';position:absolute;left:0;color:#22c55e;font-weight:700}

/* SLA tiers */
.sla-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.sla-card{background:var(--white);border:2px solid var(--border-light);border-radius:var(--r-md);padding:32px 24px;text-align:center;transition:all var(--dur);box-shadow:var(--sh-xs);position:relative;display:flex;flex-direction:column}
.sla-card:hover{transform:translateY(-5px);box-shadow:var(--sh-md)}
.sla-card.featured{border-color:var(--red);box-shadow:0 0 0 3px var(--red-bg)}
.sla-badge{position:absolute;top:-10px;left:50%;transform:translateX(-50%);background:var(--red);color:#fff;padding:3px 12px;border-radius:var(--r-xs);font-size:.72rem;font-weight:700;white-space:nowrap}
.sla-name{font-size:1.15rem;font-weight:700;color:var(--gray-800);margin-bottom:4px}
.sla-price{font-size:1.5rem;font-weight:700;color:var(--red);margin-bottom:2px}
.sla-desc{font-size:.82rem;color:var(--gray-500);margin-bottom:16px}
.sla-list{list-style:none;padding:0;text-align:left;margin-bottom:20px;flex:1}
.sla-list li{font-size:.85rem;padding:5px 0;border-bottom:1px solid var(--border-light);color:var(--gray-600)}
.sla-list li:last-child{border:none}
.sla-card .btn{margin-top:auto}

/* ===== CONTACTS PAGE ===== */
.contacts-layout{display:grid;grid-template-columns:1.2fr 1fr;gap:36px;align-items:start}
.contact-form-wrap{background:var(--white);border:1px solid var(--border-light);border-radius:var(--r-md);padding:32px;box-shadow:var(--sh-sm)}
.contact-form-wrap h3{font-size:1.2rem;margin-bottom:4px}
.contact-form-wrap>p{color:var(--gray-500);margin-bottom:20px;font-size:.92rem}
.form-group{margin-bottom:16px}
.form-group label{display:block;font-size:.82rem;color:var(--gray-500);margin-bottom:4px;font-weight:700}
.form-group input,.form-group textarea,.form-group select{width:100%;padding:10px 14px;background:var(--white);border:1px solid var(--border);border-radius:var(--r-xs);color:var(--gray-800);font-size:.92rem;transition:all var(--dur);outline:none}
.form-group input:focus,.form-group textarea:focus,.form-group select:focus{border-color:var(--red);box-shadow:0 0 0 3px var(--red-glow)}
.form-group textarea{min-height:100px;resize:vertical}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.form-privacy{font-size:.72rem;color:var(--gray-400);margin-top:10px;text-align:center}

.contact-info{display:flex;flex-direction:column;gap:14px}
.ci-card{background:var(--white);border:1px solid var(--border-light);border-radius:var(--r-md);padding:20px 18px;transition:all var(--dur);box-shadow:var(--sh-xs)}
.ci-card:hover{box-shadow:var(--sh-md);transform:translateX(4px)}
.ci-card .ci-icon{width:40px;height:40px;background:var(--red-bg);border-radius:10px;display:flex;align-items:center;justify-content:center;font-size:1rem;margin-bottom:8px}
.ci-card h4{font-size:.92rem;margin-bottom:2px}
.ci-card p{color:var(--gray-500);font-size:.82rem}
.ci-value{font-size:1.05rem;font-weight:700;color:var(--red);display:block;margin-bottom:4px}
.ci-promise{background:var(--red-bg);border:1px solid rgba(237,54,0,.15);border-radius:var(--r-md);padding:18px 20px;margin-top:8px}
.ci-promise strong{color:var(--red);font-size:.95rem;display:block;margin-bottom:8px}
.ci-promise ul{list-style:none;padding:0}
.ci-promise li{font-size:.85rem;color:var(--gray-600);padding:3px 0;padding-left:16px;position:relative}
.ci-promise li::before{content:'✓';position:absolute;left:0;color:var(--red);font-weight:700}
.map-wrap{border-radius:var(--r-md);overflow:hidden;border:1px solid var(--border-light)}
.map-wrap iframe{width:100%;height:260px;border:none}

/* ===== CONTACTS GRID ===== */
.contacts-grid{display:grid;grid-template-columns:1.3fr 1fr;gap:40px;align-items:start}
.contacts-forms{display:flex;flex-direction:column;gap:0}
.contact-form-block{background:var(--white);border:1px solid var(--border-light);border-radius:var(--r-lg);padding:32px 28px;box-shadow:var(--sh-sm)}
.contact-form-block h3{font-size:1.15rem;margin-bottom:6px}
.contact-form-block>p{color:var(--gray-500);font-size:.88rem;margin-bottom:18px}
.contacts-info{display:flex;flex-direction:column;gap:14px}
.ci-promises{background:var(--red-bg);border:1px solid rgba(237,54,0,.15);border-radius:var(--r-md);padding:18px 20px;margin-top:8px}
.ci-promises h4{color:var(--red);font-size:.95rem;margin-bottom:10px}
.ci-promises ul{list-style:none;padding:0;margin:0}
.ci-promises li{font-size:.85rem;color:var(--gray-600);padding:3px 0}

/* ===== THANK YOU PAGE ===== */
.thankyou{min-height:60vh;display:flex;align-items:center;justify-content:center;text-align:center;padding:60px 20px}
.thankyou-card{background:var(--white);border:1px solid var(--border-light);border-radius:var(--r-lg);padding:52px 48px;box-shadow:var(--sh-md);max-width:600px}
.thankyou-icon{width:72px;height:72px;background:rgba(34,197,94,.1);border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:2rem;color:#16a34a;margin:0 auto 20px}
.thankyou-card h1{font-size:1.6rem;margin-bottom:8px}
.thankyou-msg{color:var(--gray-500);font-size:1rem;margin-bottom:28px;line-height:1.7}
.thankyou-details{display:flex;flex-direction:column;gap:16px;text-align:left;margin-bottom:32px}
.thankyou-detail{display:flex;gap:14px;align-items:flex-start;padding:14px 16px;background:var(--gray-50);border-radius:var(--r-sm);border:1px solid var(--border-light)}
.thankyou-detail .td-icon{width:40px;height:40px;display:flex;align-items:center;justify-content:center;background:var(--red-bg);border-radius:10px;font-size:1.1rem;flex-shrink:0}
.thankyou-detail strong{font-size:.92rem;display:block;margin-bottom:2px}
.thankyou-detail p{font-size:.82rem;color:var(--gray-500);margin:0}
.thankyou-actions{display:flex;gap:12px;justify-content:center;margin-bottom:20px;flex-wrap:wrap}
.thankyou-phone{font-size:.88rem;color:var(--gray-500)}
.thankyou-card .response-time{display:inline-flex;align-items:center;gap:6px;background:rgba(34,197,94,.08);border:1px solid rgba(34,197,94,.2);padding:8px 18px;border-radius:var(--r-xs);font-size:.88rem;font-weight:700;color:#16a34a;margin-bottom:24px}

/* ===== FAQ ===== */
.faq-list{max-width:780px;margin:0 auto}
.faq-item{background:var(--white);border:1px solid var(--border-light);border-radius:var(--r-md);margin-bottom:8px;overflow:hidden;transition:all var(--dur) var(--ease);box-shadow:var(--sh-xs)}
.faq-item:hover{border-color:rgba(237,54,0,.2)}
.faq-item.open{border-color:var(--red);box-shadow:0 4px 16px var(--red-glow)}
.faq-q{display:flex;align-items:center;justify-content:space-between;padding:16px 20px;cursor:pointer;font-weight:700;color:var(--gray-800);font-size:.98rem;transition:color var(--dur)}
.faq-q:hover{color:var(--red)}
.faq-icon{width:28px;height:28px;background:var(--red-bg);border-radius:6px;display:flex;align-items:center;justify-content:center;font-size:1.1rem;color:var(--red);transition:transform var(--dur);flex-shrink:0}
.faq-item.open .faq-icon{transform:rotate(45deg)}
.faq-a{max-height:0;overflow:hidden;transition:max-height var(--dur-md) var(--ease-out)}
.faq-item.open .faq-a{max-height:600px}
.faq-a-inner{padding:0 20px 16px;color:var(--gray-500);font-size:.92rem;line-height:1.75}

/* ===== FOOTER ===== */
.footer{background:var(--bar);color:rgba(255,255,255,.85);padding:48px 0 22px}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1.5fr;gap:32px;margin-bottom:32px}
.footer-logo{display:flex;align-items:center;gap:10px;margin-bottom:12px}
.footer-logo img{height:46px;width:auto}
.footer-desc{color:rgba(255,255,255,.65);font-size:.88rem;line-height:1.65;max-width:280px}
.footer h4{font-size:.78rem;text-transform:uppercase;letter-spacing:1px;margin-bottom:12px;color:rgba(255,255,255,.5)}
.footer-links li{margin-bottom:6px}
.footer-links a{color:rgba(255,255,255,.8);font-size:.88rem;font-weight:400;transition:color var(--dur)}
.footer-links a:hover{color:var(--red)}
.footer-ci{display:flex;align-items:center;gap:7px;margin-bottom:8px;font-size:.88rem;color:rgba(255,255,255,.8)}
.footer-ci a{color:rgba(255,255,255,.8);font-weight:400}
.footer-ci a:hover{color:var(--red)}
.footer-bottom{border-top:1px solid rgba(255,255,255,.08);padding-top:18px;display:flex;justify-content:space-between;align-items:center;font-size:.78rem;color:rgba(255,255,255,.42)}

/* ===== BREADCRUMBS ===== */
.breadcrumbs{background:var(--white);border-bottom:1px solid var(--border-light);padding:12px 0}
.breadcrumbs .container{display:flex;gap:7px;font-size:.82rem;color:var(--gray-400)}
.breadcrumbs a{color:var(--red);font-weight:400}
.breadcrumbs .current{color:var(--gray-600);font-weight:700}

/* ===== BACK TO TOP ===== */
.back-to-top{position:fixed;bottom:28px;right:28px;width:44px;height:44px;background:var(--red);color:#fff;border:none;border-radius:var(--r-full);font-size:1.2rem;display:flex;align-items:center;justify-content:center;opacity:0;visibility:hidden;transform:translateY(18px);transition:all var(--dur) var(--ease);box-shadow:0 4px 14px rgba(237,54,0,.3);z-index:var(--z-sticky)}
.back-to-top.visible{opacity:1;visibility:visible;transform:translateY(0)}
.back-to-top:hover{background:var(--red-dark);transform:translateY(-3px)}

/* ===== PAGE LOADER ===== */
.page-loader{position:fixed;inset:0;z-index:99999;background:#fff;display:flex;align-items:center;justify-content:center;transition:opacity .45s,visibility .45s}
.page-loader.hidden{opacity:0;visibility:hidden}
.loader-spin{width:40px;height:40px;border:3px solid var(--border);border-top-color:var(--red);border-radius:50%;animation:spin .7s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}

/* ===== SCROLL PROGRESS ===== */
.scroll-progress{position:fixed;top:0;left:0;height:3px;background:var(--red);width:0%;z-index:9999;transition:width .08s linear}

/* ===== LIGHTBOX ===== */
.lightbox{position:fixed;inset:0;z-index:var(--z-modal);background:rgba(0,0,0,.88);display:flex;align-items:center;justify-content:center;opacity:0;visibility:hidden;transition:all .3s}
.lightbox.active{opacity:1;visibility:visible}
.lightbox img{max-width:90%;max-height:90vh;border-radius:var(--r-md);box-shadow:var(--sh-xl)}
.lightbox-close{position:absolute;top:18px;right:18px;width:40px;height:40px;background:rgba(255,255,255,.15);border:none;border-radius:var(--r-full);color:#fff;font-size:1.2rem;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:background var(--dur)}
.lightbox-close:hover{background:rgba(255,255,255,.3)}

/* ===== TOAST ===== */
.toast{position:fixed;bottom:28px;left:50%;transform:translateX(-50%) translateY(100px);background:var(--white);border:1px solid rgba(34,197,94,.3);border-radius:var(--r-sm);padding:12px 22px;display:flex;align-items:center;gap:8px;font-size:.88rem;color:var(--gray-800);box-shadow:var(--sh-lg);z-index:var(--z-toast);opacity:0;transition:all .4s var(--ease-out)}
.toast.show{opacity:1;transform:translateX(-50%) translateY(0)}
.toast-icon{color:#16a34a;font-size:1.1rem}

/* ===== MOBILE BOTTOM BAR ===== */
.mobile-bar{display:none;position:fixed;bottom:0;left:0;right:0;background:var(--white);border-top:1px solid var(--border);padding:8px 12px env(safe-area-inset-bottom,0);z-index:var(--z-overlay);box-shadow:0 -2px 12px rgba(0,0,0,.08)}
.mobile-bar-inner{display:flex;gap:8px}
.mobile-bar .btn{flex:1;justify-content:center;font-size:.82rem;padding:10px 0}

/* ===== SCROLLBAR ===== */
/* ===== MODAL ===== */
.modal-overlay{position:fixed;inset:0;z-index:10000;background:rgba(0,0,0,.55);display:flex;align-items:center;justify-content:center;opacity:0;visibility:hidden;transition:opacity .3s,visibility .3s;padding:20px}
.modal-overlay.active{opacity:1;visibility:visible}
.modal-box{background:var(--white);border-radius:var(--r-lg);padding:36px 32px;max-width:520px;width:100%;box-shadow:0 24px 64px rgba(0,0,0,.2);position:relative;transform:translateY(24px) scale(.97);transition:transform .35s var(--ease-out);max-height:90vh;overflow-y:auto}
.modal-overlay.active .modal-box{transform:translateY(0) scale(1)}
.modal-close{position:absolute;top:14px;right:14px;width:36px;height:36px;background:var(--gray-50);border:1px solid var(--border-light);border-radius:var(--r-full);display:flex;align-items:center;justify-content:center;font-size:1.1rem;cursor:pointer;color:var(--gray-500);transition:all var(--dur)}
.modal-close:hover{background:var(--red-bg);color:var(--red);border-color:var(--red)}
.modal-box h3{font-size:1.2rem;margin-bottom:4px;padding-right:40px}
.modal-box>p{color:var(--gray-500);font-size:.88rem;margin-bottom:20px}
.modal-form input,.modal-form textarea,.modal-form select{width:100%;padding:11px 14px;border:1px solid var(--border);border-radius:var(--r-xs);font-size:.9rem;color:var(--gray-800);outline:none;transition:border-color var(--dur);font-family:inherit;box-sizing:border-box;margin-bottom:12px}
.modal-form input:focus,.modal-form textarea:focus,.modal-form select:focus{border-color:var(--red);box-shadow:0 0 0 3px var(--red-glow)}
.modal-form textarea{min-height:70px;resize:vertical}
.modal-form .lead-row{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-bottom:0}
.modal-form .lead-row input{margin-bottom:12px}
.modal-form .btn{width:100%;justify-content:center;margin-top:4px}
.modal-form .form-footnote{font-size:.72rem;color:var(--gray-400);margin-top:8px;text-align:center}
.modal-form .hp-field{position:absolute;left:-9999px;opacity:0;height:0;width:0;overflow:hidden}

::-webkit-scrollbar{width:7px}
::-webkit-scrollbar-track{background:#f0f0f0}
::-webkit-scrollbar-thumb{background:#bbb;border-radius:40px}
::-webkit-scrollbar-thumb:hover{background:var(--red)}

/* ===== RESPONSIVE ===== */
@media(max-width:1024px){
  .hero-content{grid-template-columns:1fr;text-align:center;gap:28px}
  .hero-text{max-width:100%;margin:0 auto}
  .hero-sub{margin:0 auto 28px}
  .hero-actions{justify-content:center}
  .hero-trust{justify-content:center}
  .hero-img{max-width:460px;margin:0 auto}
  .hero-float.tl,.hero-float.br{display:none}
  .trust-grid{grid-template-columns:1fr 1fr}
  .mfg-grid{grid-template-columns:1fr 1fr}
  .kp-steps{grid-template-columns:1fr 1fr 1fr}
  .steps-grid{grid-template-columns:repeat(3,1fr)}
  .step-arrow{display:none!important}
  .cases-grid{grid-template-columns:1fr 1fr}
  .pd-layout{grid-template-columns:1fr}
  .pd-info{position:static}
  .catalog-layout{grid-template-columns:1fr}
  .catalog-sidebar{position:static}
  .footer-grid{grid-template-columns:1fr 1fr}
  .svc-grid,.sla-grid{grid-template-columns:1fr 1fr}
  .contacts-grid{grid-template-columns:1fr}
  .compare-table thead th{top:67px}
  .wizard-result-card{grid-template-columns:1fr}
  .filter-toggle{display:inline-flex;margin-bottom:12px}
  .filter-panel{display:none}
  .catalog-sidebar.show .filter-panel{display:block}
}
@media(max-width:768px){
  .nav-links{position:fixed;top:0;right:-100%;width:280px;height:100vh;background:var(--white);flex-direction:column;padding:78px 0 20px;transition:right var(--dur) var(--ease);box-shadow:-4px 0 30px rgba(0,0,0,.12);z-index:var(--z-nav)}
  .nav-links.open{right:0}
  .nav-links a{padding:0 24px;line-height:48px;height:48px;border-radius:0;font-size:.95rem}
  .nav-links a:hover,.nav-links a.active{background:var(--red-bg)}
  .hamburger{display:flex}
  .header-phone{display:none}
  .header-top-inner{height:auto;padding:12px 0;flex-wrap:wrap;justify-content:center;gap:8px}
  .stats-grid{grid-template-columns:1fr 1fr}
  .stat-item::after{display:none}
  .stats-bar .container{grid-template-columns:1fr 1fr}
  .stats-bar .stat::after{display:none}
  .series-grid,.catalog-grid{grid-template-columns:1fr}
  .trust-grid{grid-template-columns:1fr}
  .mfg-grid{grid-template-columns:1fr}
  .kp-steps{grid-template-columns:1fr}
  .kp-arrow{display:none!important}
  .steps-grid{grid-template-columns:1fr 1fr}
  .cases-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .footer-bottom{flex-direction:column;gap:8px;text-align:center}
  .section{padding:48px 0}
  .mobile-bar{display:block}
  body{padding-bottom:68px}
  .svc-grid,.sla-grid{grid-template-columns:1fr}
  .form-row{grid-template-columns:1fr}
  .lead-row{grid-template-columns:1fr}
  .config-cards{flex-direction:column}
  .wizard-options{grid-template-columns:1fr 1fr}
  .wizard-result-card{grid-template-columns:1fr}
  .wizard-result-img{height:160px}
}
@media(max-width:480px){
  .container{padding:0 16px}
  .hero h1{font-size:1.5rem}
  .hero-actions{flex-direction:column}
  .hero-float{display:none}
  .hero-img img{border-radius:14px}
  .btn-lg{width:100%;justify-content:center}
  .logo-link img{height:44px}
  .steps-grid{grid-template-columns:1fr}
  .wizard-options{grid-template-columns:1fr}
}