/* AK Success × RATIONAL — site styles (loads after Bootstrap 5.3) */
:root {
  --navy: #0b1424;
  --navy-2: #121e33;
  --navy-3: #1b2a44;
  --red: #d7191f;
  --red-600: #b8141a;
  --red-700: #9c1015;
  --ink: #141a24;
  --ink-2: #4a5261;
  --line: #dde1e7;
  --light: #f2f3f5;
  --white: #ffffff;
  --wa: #1fa855;
  --wa-600: #178a45;
  --radius: 6px;
  --shadow: 0 6px 22px rgba(11, 20, 36, .08);
  --header-h: 68px;
  --font-head: "Montserrat", system-ui, sans-serif;
  --font-body: "Barlow", system-ui, sans-serif;
  --bs-body-font-family: var(--font-body);
  --bs-body-color: var(--ink);
  --bs-body-bg: var(--white);
  --bs-link-color-rgb: 215, 25, 31;
  --bs-link-hover-color-rgb: 156, 16, 21;
}
@media (min-width: 1200px) { :root { --header-h: 124px; } }

/* no horizontal drift on any device */
html, body { max-width: 100%; overflow-x: hidden; }
@supports (overflow: clip) { html, body { overflow-x: clip; } }
html { scroll-padding-top: calc(var(--header-h) + 16px); }
body { padding-top: var(--header-h); font-size: 16px; line-height: 1.55; -webkit-text-size-adjust: 100%; text-wrap: pretty; }
body.menu-open { overflow: hidden; }
img { max-width: 100%; height: auto; display: block; }
a { color: var(--red); }
a:hover { color: var(--red-700); }
h1, h2, h3, h4, h5, .h-font { font-family: var(--font-head); font-weight: 800; letter-spacing: -.01em; }
.text-red { color: var(--red) !important; }
.text-blue { color: #1f6fd1 !important; }
:focus-visible { outline: 2px solid var(--red); outline-offset: 2px; }

/* ---------- buttons ---------- */
.btn { --bs-btn-border-radius: 4px; font-family: var(--font-head); font-weight: 700; font-size: 14px; text-transform: uppercase; letter-spacing: .02em; padding: 12px 20px; display: inline-flex; align-items: center; justify-content: center; gap: 10px; }
.btn i { font-size: 1.15em; line-height: 1; }
.btn:focus { box-shadow: none; }
.btn-red { background: var(--red); border: 1px solid var(--red); color: #fff; }
.btn-red:hover, .btn-red:focus-visible { background: var(--red-600); border-color: var(--red-600); color: #fff; }
.btn-red:active { background: var(--red-700) !important; border-color: var(--red-700) !important; color: #fff !important; }
.btn-line { background: transparent; border: 1px solid rgba(255,255,255,.75); color: #fff; }
.btn-line:hover { background: rgba(255,255,255,.1); color: #fff; border-color: #fff; }
.btn-line-dark { background: transparent; border: 1px solid var(--ink); color: var(--ink); }
.btn-line-dark:hover { background: var(--ink); color: #fff; }
.btn-white { background: #fff; border: 1px solid #fff; color: var(--red); }
.btn-white:hover { background: var(--light); color: var(--red-700); }
.btn-navy { background: var(--navy); border: 1px solid var(--navy); color: #fff; }
.btn-navy:hover { background: var(--navy-3); color: #fff; }
.btn-wa { background: var(--wa); border: 1px solid var(--wa); color: #fff; }
.btn-wa:hover { background: var(--wa-600); border-color: var(--wa-600); color: #fff; }
.btn-sm { padding: 8px 14px; font-size: 12px; }
.btn-2line { text-align: left; line-height: 1.15; padding: 10px 18px; }
.btn-2line small { display: block; font-size: 11px; font-weight: 500; text-transform: none; letter-spacing: 0; opacity: .9; }
.btn-row { display: flex; flex-wrap: wrap; gap: 14px; }

/* ---------- header ---------- */
.site-header { background: var(--navy); color: #fff; box-shadow: 0 2px 0 rgba(255,255,255,.04); z-index: 1030; }
.site-header.is-scrolled { box-shadow: 0 6px 20px rgba(0,0,0,.35); }
.topbar { height: 68px; display: flex; align-items: center; gap: 16px; }
@media (min-width: 1200px) { .topbar { height: 78px; } }
.brand { display: inline-flex; align-items: center; gap: 14px; text-decoration: none; color: #fff; min-width: 0; }
.brand:hover { color: #fff; }
.ak-logo { display: inline-flex; align-items: center; gap: 8px; }
.ak-mark { font-family: var(--font-head); font-weight: 900; font-style: italic; font-size: 34px; line-height: 1; color: var(--red); letter-spacing: -.06em; }
.ak-word { display: flex; flex-direction: column; line-height: 1; }
.ak-word b { font-family: var(--font-head); font-weight: 800; font-size: 17px; letter-spacing: -.01em; white-space: nowrap; }
.ak-word span { font-size: 11px; font-weight: 600; letter-spacing: .08em; margin-top: 4px; display: flex; align-items: center; gap: 6px; opacity: .9; }
.ak-word span::before, .ak-word span::after { content: ""; width: 12px; height: 1px; background: currentColor; }
.ak-badge { display: flex; flex-direction: column; align-items: center; gap: 3px; }
.ak-badge img {	height: 50px;	width: auto;	border-radius: 4px;}
.ak-badge small { font-size: 11px; color: rgba(255,255,255,.85); white-space: nowrap; }
.rational-badge { display: flex; flex-direction: column; align-items: center; gap: 3px; }
.rational-badge img { height: 30px; width: auto; border-radius: 4px; }
.rational-badge small { font-size: 11px; color: rgba(255,255,255,.85); white-space: nowrap; }
.top-contact { margin-left: auto; display: flex; align-items: center; gap: 28px; }
.top-phone { display: flex; align-items: center; gap: 10px; color: #fff; text-decoration: none; }
.top-phone i { font-size: 18px; }
.top-phone b { font-family: var(--font-head); font-size: 17px; display: block; line-height: 1.1; }
.top-phone small { font-size: 12px; opacity: .8; }
.top-phone:hover { color: #fff; }
.top-phone:hover b { color: var(--red); }
.navbar-nav .nav-link.active, .navbar-nav .nav-link.show {
	color: rgb(251, 70, 75);
}
.navbar-toggler { margin-left: auto; width: 46px; height: 46px; padding: 0; border: 1px solid rgba(255,255,255,.35); border-radius: 4px; color: #fff; display: inline-flex; align-items: center; justify-content: center; font-size: 26px; }
.navbar-toggler:focus { box-shadow: none; }
.navbar-toggler:hover { background: rgba(255,255,255,.08); }

.mainnav { padding: 0; border-top: 1px solid rgba(255,255,255,.1); }
.mainnav .nav-link { color: #fff; font-family: var(--font-head); font-weight: 600; font-size: 12.5px; text-transform: uppercase; letter-spacing: .02em; padding: 13px 0; position: relative; white-space: nowrap; }
.mainnav .nav-link:hover { color: #fff; opacity: .8; }
.mainnav .nav-link.active::after { content: ""; position: absolute; left: -6px; right: -6px; bottom: 0; height: 3px; background: var(--red); }
@media (min-width: 1200px) {
  .mainnav .navbar-nav { width: 100%; justify-content: space-between; }
  .mainnav .offcanvas-body { padding: 0; }
}
@media (max-width: 1199.98px) {
  .mainnav { border: 0; height: 0; }
  .offcanvas.offcanvas-start { --bs-offcanvas-width: min(340px, 86vw); --bs-offcanvas-bg: var(--navy); --bs-offcanvas-color: #fff; border-right: 0; }
  .offcanvas-header { height: 68px; border-bottom: 1px solid rgba(255,255,255,.12); justify-content: space-between; }
  .offcanvas-header .btn-close { filter: invert(1); opacity: .9; }
  .offcanvas-body { display: flex; flex-direction: column; padding: 8px 20px 24px; }
  .mainnav .nav-item { border-bottom: 1px solid rgba(255,255,255,.08); }
  .mainnav .nav-link { font-size: 14px; padding: 14px 0; display: flex; justify-content: space-between; }
  .mainnav .nav-link::before { content: "\F285"; font-family: "bootstrap-icons"; order: 2; font-size: 12px; opacity: .5; }
  .mainnav .nav-link.active { color: var(--red); }
  .mainnav .nav-link.active::after { left: -20px; right: auto; top: 10px; bottom: 10px; width: 3px; height: auto; }
  .menu-foot { margin-top: 24px; display: grid; gap: 12px; }
  .menu-foot .btn { width: 100%; }
  .menu-foot p { font-size: 13px; color: rgba(255,255,255,.7); margin: 6px 0 0; }
  .offcanvas-backdrop.show { opacity: .6; }

  /* Products dropdown inside the mobile drawer: expands inline */
  .mainnav .dropdown-toggle::after { display: none; }
  .mainnav .dropdown-menu {
    position: static !important;
    transform: none !important;
    background: transparent;
    border: 0;
    padding: 0 0 8px 14px;
    margin: 0;
  }
  .mainnav .dropdown-item {
    color: rgba(255,255,255,.85);
    font-family: var(--font-head);
    font-size: 13px;
    text-transform: uppercase;
    padding: 10px 0;
  }
  .mainnav .dropdown-item:hover,
  .mainnav .dropdown-item:focus { background: transparent; color: #fff; }
}

/* ---------- hero ---------- */
.hero { position: relative; background: var(--navy); color: #fff; overflow: hidden; }
.hero-media { position: relative; }
.hero-media img { width: 100%; height: 100%; object-fit: cover; aspect-ratio: 16 / 10; max-height: 380px; }
.hero-media::after { content: ""; position: absolute; inset: 0; background: linear-gradient(0deg, var(--navy) 0%, rgba(11,20,36,0) 45%); }
.hero-inner { position: relative; z-index: 2; padding: 8px 0 44px; }
@media (min-width: 992px) {
  .hero { min-height: 520px; display: flex; align-items: center; }
  .hero-media { position: absolute; top: 0; right: 0; bottom: 0; width: 58%; }
  .hero-media img { aspect-ratio: auto; max-height: none; }
  .hero-media::after { background: linear-gradient(90deg, var(--navy) 0%, rgba(11,20,36,.55) 22%, rgba(11,20,36,0) 50%); }
  .hero-inner { padding: 56px 0; width: 100%; }
}
.hero.hero-light { background: var(--light); color: var(--ink); }
.hero.hero-light .hero-media::after { background: linear-gradient(0deg, var(--light) 0%, rgba(242,243,245,0) 45%); }
@media (min-width: 992px) { .hero.hero-light .hero-media::after { background: linear-gradient(90deg, var(--light) 0%, rgba(242,243,245,.5) 20%, rgba(242,243,245,0) 45%); } }
.crumb { font-size: 13px; margin-bottom: 14px; color: rgba(255,255,255,.8); }
.crumb a { color: #fff; text-decoration: none; }
.crumb i { font-size: 10px; margin: 0 8px; }
.eyebrow { font-family: var(--font-head); font-weight: 700; font-size: 13px; text-transform: uppercase; color: var(--red); letter-spacing: .04em; margin-bottom: 10px; display: block; }
.hero h1 { font-size: clamp(34px, 5.4vw, 64px); line-height: 1.02; text-transform: uppercase; margin: 0 0 16px; }
.hero h1 .line { display: block; }
.hero .tagline { font-family: var(--font-head); font-weight: 700; font-size: clamp(18px, 2vw, 24px); margin: 0 0 14px; }
.hero .lead-copy { font-size: 17px; max-width: 46ch; margin: 0 0 22px; color: rgba(255,255,255,.9); }
.hero.hero-light .lead-copy { color: var(--ink-2); }
.hero .btn-row { margin-top: 26px; }
.hero-side { position: relative; z-index: 2; background: rgba(11,20,36,.82); border: 1px solid rgba(255,255,255,.25); border-radius: var(--radius); padding: 22px; backdrop-filter: blur(4px); }
.hero-side h2 { font-size: 18px; text-transform: uppercase; margin-bottom: 14px; }
.hero-side-list { list-style: none; padding: 0; margin: 0; display: grid; gap: 14px; }
.hero-side-list li { display: flex; gap: 12px; align-items: flex-start; font-size: 14px; }
.hero-side-list i { color: var(--red); font-size: 22px; line-height: 1; }
.hero-side-list b { display: block; font-family: var(--font-head); font-size: 13px; text-transform: uppercase; }
.hero-side-list span { color: rgba(255,255,255,.85); font-size: 13px; }
.free-badge { position: absolute; right: 20px; bottom: 20px; z-index: 3; width: 128px; height: 128px; border-radius: 50%; background: var(--navy); border: 3px solid var(--red); display: grid; place-content: center; text-align: center; box-shadow: 0 0 0 5px rgba(11,20,36,.6); }
.free-badge b { font-family: var(--font-head); font-size: 32px; line-height: .95; }
.free-badge small { font-size: 11px; text-transform: uppercase; font-weight: 600; line-height: 1.2; }

/* inline trust/feature items in hero */
.mini-feats { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 16px 0; max-width: 620px; }
@media (min-width: 576px) { .mini-feats { grid-template-columns: repeat(4, minmax(0,1fr)); } }
.mini-feats.cols-3 { grid-template-columns: repeat(3, minmax(0,1fr)); }
.mini-feat { padding: 0 12px; border-left: 1px solid rgba(255,255,255,.2); text-align: center; font-size: 12px; }
.mini-feat:first-child, .mini-feats > .mini-feat:nth-child(2n+1) { border-left: 0; }
@media (min-width: 576px) { .mini-feats > .mini-feat:nth-child(2n+1) { border-left: 1px solid rgba(255,255,255,.2); } .mini-feats > .mini-feat:first-child { border-left: 0; } }
.mini-feats.cols-3 > .mini-feat { border-left: 1px solid rgba(255,255,255,.2); } .mini-feats.cols-3 > .mini-feat:first-child { border-left: 0; }
.mini-feat i { font-size: 30px; display: block; margin-bottom: 8px; }
.mini-feat b { display: block; font-family: var(--font-head); font-size: 11.5px; text-transform: uppercase; line-height: 1.25; }
.mini-feat span { display: block; color: rgba(255,255,255,.8); margin-top: 4px; line-height: 1.35; }
.hero-light .mini-feat { border-color: var(--line) !important; }
.hero-light .mini-feat i { color: var(--red); }
.hero-light .mini-feat span { color: var(--ink-2); }
.trust-inline { display: flex; flex-wrap: wrap; gap: 14px 26px; margin-top: 26px; }
.trust-inline > div { display: flex; align-items: center; gap: 10px; font-size: 13px; line-height: 1.2; }
.trust-inline i { font-size: 28px; }
.trust-inline b { display: block; font-family: var(--font-head); font-size: 13px; }
.flag-de { width: 28px; height: 28px; border-radius: 50%; background: linear-gradient(#111 0 33%, #dd0000 33% 66%, #ffce00 66%); flex: none; }

/* ---------- sections ---------- */
.sec { padding: 56px 0; }
.sec-sm { padding: 40px 0; }
.bg-light-x { background: var(--light); }
.bg-navy { background: var(--navy); color: #fff; }
.sec-head { text-align: center; margin-bottom: 36px; }
.sec-head h2 { font-size: clamp(22px, 2.6vw, 30px); text-transform: uppercase; margin: 0; }
.sec-head h2::after { content: ""; display: block; width: 44px; height: 3px; background: var(--red); margin: 12px auto 0; }
.sec-head.no-rule h2::after { display: none; }
.sec-head p { color: var(--red); font-family: var(--font-head); font-weight: 700; text-transform: uppercase; font-size: 15px; margin: 10px 0 0; }
.sec-head-left { text-align: left; }
.sec-head-left h2::after { margin-left: 0; }
.h-block { font-size: clamp(22px, 2.4vw, 30px); text-transform: uppercase; line-height: 1.12; margin-bottom: 14px; }
.muted { color: var(--ink-2); }
.bg-navy .muted { color: rgba(255,255,255,.8); }

/* icon features with vertical dividers */
.feat-grid { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); row-gap: 28px; }
@media (min-width: 768px) { .feat-grid { grid-template-columns: repeat(3, minmax(0,1fr)); } }
@media (min-width: 992px) { .feat-grid.c4 { grid-template-columns: repeat(4, minmax(0,1fr)); } .feat-grid.c5 { grid-template-columns: repeat(5, minmax(0,1fr)); } .feat-grid.c6 { grid-template-columns: repeat(6, minmax(0,1fr)); } .feat-grid.c7 { grid-template-columns: repeat(7, minmax(0,1fr)); } }
.feat { text-align: center; padding: 0 14px; border-left: 1px solid var(--line); }
.bg-navy .feat { border-color: rgba(255,255,255,.18); }
.feat:first-child { border-left: 0; }
.feat > i { font-size: 40px; color: var(--ink); display: block; margin-bottom: 12px; line-height: 1; }
.feat.red > i, .feat-grid.red .feat > i { color: var(--red); }
.bg-navy .feat > i { color: #fff; }
.bg-navy .feat-grid.red .feat > i { color: var(--red); }
.feat h3 { font-size: 13.5px; text-transform: uppercase; margin: 0 0 8px; }
.feat p { font-size: 14px; color: var(--ink-2); margin: 0; line-height: 1.45; }
.bg-navy .feat p { color: rgba(255,255,255,.82); }
@media (max-width: 767.98px) { .feat:nth-child(2n+1) { border-left: 0; } }
@media (min-width: 768px) and (max-width: 991.98px) { .feat:nth-child(3n+1) { border-left: 0; } }

/* cards */
.card-x { background: #fff; border-radius: var(--radius); box-shadow: var(--shadow); overflow: hidden; height: 100%; display: flex; flex-direction: column; }
.card-x .media { position: relative; }
.card-x .media img { width: 100%; aspect-ratio: 16 / 9; object-fit: cover; }
.card-x .badge-ico { position: absolute; left: 16px; bottom: -22px; width: 48px; height: 48px; border-radius: 50%; background: #fff; color: var(--red); display: grid; place-items: center; font-size: 22px; box-shadow: var(--shadow); }
.card-x .badge-ico.solid { background: var(--red); color: #fff; }
.card-x .body { padding: 30px 18px 20px; display: flex; flex-direction: column; flex: 1; }
.card-x.center .body { text-align: center; }
.card-x h3 { font-size: 15px; text-transform: uppercase; margin-bottom: 8px; }
.card-x p { font-size: 14px; color: var(--ink-2); margin: 0; }
.card-x .mt-auto-btn { margin-top: auto; padding-top: 16px; text-align: center; }
.card-dark-head { background: var(--navy); color: #fff; padding: 12px 18px; display: flex; align-items: center; gap: 10px; font-family: var(--font-head); font-weight: 700; text-transform: uppercase; font-size: 15px; }
.card-dark-head i { font-size: 20px; }

.tile { position: relative; border-radius: var(--radius); overflow: hidden; background: var(--navy); display: block; color: #fff; text-decoration: none; height: 100%; }
.tile img { width: 100%; aspect-ratio: 1 / 1; object-fit: cover; transition: transform .4s; }
.tile:hover img { transform: scale(1.05); }
.tile span { position: absolute; left: 0; right: 0; bottom: 0; padding: 8px; background: linear-gradient(0deg, rgba(11,20,36,.95), rgba(11,20,36,0)); font-family: var(--font-head); font-weight: 700; font-size: 13px; text-transform: uppercase; text-align: center; }
.tile:hover { color: #fff; }
.tile-cap { background: var(--navy); color: #fff; border-radius: var(--radius); overflow: hidden; height: 100%; }
.tile-cap img { width: 100%; aspect-ratio: 5 / 4; object-fit: cover; }
.tile-cap div { padding: 12px; text-align: center; }
.tile-cap b { display: block; font-family: var(--font-head); font-size: 13px; text-transform: uppercase; }
.tile-cap small { font-size: 13px; color: rgba(255,255,255,.8); }

/* models */
.model { text-align: center; padding: 0 10px; }
.model img { margin: 0 auto 12px; width: 100%; max-width: 150px; aspect-ratio: 1 / 1;  }
.model h3 { font-size: 17px; margin-bottom: 6px; }
.model ul { list-style: none; padding: 0; margin: 0; font-size: 13px; color: var(--ink-2); }
.model ul li::before { content: "• "; }
.product-duo { display: flex; gap: 20px; align-items: center; }
.product-duo img { width: 42%; max-width: 170px; flex: none; }
.combipro-duo img {	width: 70%;	flex: none;
}
.product-duo h3 { font-size: 22px; margin-bottom: 8px; }
.product-duo p { font-size: 14px; color: var(--ink-2); }

.spec-table { font-size: 13px; }
.spec-table th, .spec-table td { text-align: center; vertical-align: middle; padding: 8px 6px; }
.spec-table th:first-child, .spec-table td:first-child { text-align: left; font-weight: 600; }
.spec-table .bi-check-lg { color: var(--ink); font-size: 16px; }
.table-responsive { -webkit-overflow-scrolling: touch; }

/* check lists */
.checks { list-style: none; padding: 0; margin: 0; display: grid; gap: 8px; }
.checks li { display: flex; gap: 10px; align-items: flex-start; }
.checks li::before { content: "\F26A"; font-family: "bootstrap-icons"; color: var(--red); font-size: 17px; line-height: 1.25; flex: none; }
.checks.sm { font-size: 14px; gap: 6px; }
.checks.two { grid-template-columns: 1fr; }
@media (min-width: 576px) { .checks.two { grid-template-columns: 1fr 1fr; column-gap: 24px; } }
.dots { list-style: none; padding: 0; margin: 12px 0 0; font-size: 13px; display: grid; gap: 4px; }
.dots li::before { content: "•"; margin-right: 8px; }

/* process steps */
.steps { display: grid; grid-template-columns: 1fr; gap: 28px; counter-reset: s; }
@media (min-width: 576px) { .steps { grid-template-columns: repeat(2, minmax(0,1fr)); } }
@media (min-width: 992px) { .steps.c4 { grid-template-columns: repeat(4, minmax(0,1fr)); } .steps.c5 { grid-template-columns: repeat(5, minmax(0,1fr)); } .steps.c6 { grid-template-columns: repeat(6, minmax(0,1fr)); } }
.step { position: relative; text-align: center; padding: 0 8px; }
.step > i { font-size: 44px; display: block; margin-bottom: 12px; line-height: 1; }
.step h3 { font-size: 13.5px; text-transform: uppercase; margin-bottom: 6px; display: flex; align-items: center; justify-content: center; gap: 8px; }
.step .num { width: 22px; height: 22px; border-radius: 50%; background: var(--red); color: #fff; display: inline-grid; place-items: center; font-size: 12px; flex: none; }
.step p { font-size: 14px; color: var(--ink-2); margin: 0; }
.step img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; border-radius: var(--radius); margin-top: 16px; }
@media (min-width: 992px) {
  .step:not(:last-child)::after { content: "\F285"; font-family: "bootstrap-icons"; position: absolute; right: -18px; top: 60px; color: var(--red); font-size: 20px; }
  .steps.arrows-long .step:not(:last-child)::after { content: "\F138"; top: 12px; font-size: 26px; right: -24px; }
}

/* dark band with image */
.band { position: relative; background: var(--navy); color: #fff; overflow: hidden; }
.band-media img { width: 100%; height: 100%; object-fit: cover; min-height: 220px; }
@media (min-width: 992px) { .band-media { position: absolute; top: 0; bottom: 0; } .band-media::before, .band-media::after { content: ""; position: absolute; top: 0; bottom: 0; width: 30%; z-index: 1; } .band-media::before { left: 0; background: linear-gradient(90deg, var(--navy), transparent); } .band-media::after { right: 0; background: linear-gradient(-90deg, var(--navy), transparent); } }
.band h2 { font-size: clamp(22px, 2.4vw, 30px); text-transform: uppercase; line-height: 1.12; }
.box-line { border: 1px solid rgba(255,255,255,.3); border-radius: var(--radius); padding: 24px; background: rgba(11,20,36,.85); position: relative; z-index: 2; }
.box-line h3 { font-size: 18px; text-transform: uppercase; }
.box-light { border: 1px solid var(--line); border-radius: var(--radius); padding: 24px; background: #fff; height: 100%; }
.box-red { background: var(--red); color: #fff; border-radius: var(--radius); padding: 24px; text-align: center; height: 100%; display: flex; flex-direction: column; justify-content: center; align-items: center; }
.box-red i { font-size: 38px; }
.box-red h3 { font-size: 18px; text-transform: uppercase; margin: 10px 0; }
.box-navy { background: var(--navy); color: #fff; border-radius: var(--radius); padding: 24px; text-align: center; height: 100%; display: flex; flex-direction: column; justify-content: center; align-items: center; }
.box-navy i { font-size: 38px; }
.box-navy h3 { font-size: 18px; text-transform: uppercase; margin: 10px 0; }

/* testimonials */
.testi { display: flex; background: #fff; border-radius: var(--radius); box-shadow: var(--shadow); overflow: hidden; height: 100%; color: var(--ink); }
.testi img { width: 96px; object-fit: cover; flex: none; }
.testi .q { padding: 16px 18px; font-size: 14px; }
.testi blockquote { font-style: italic; margin: 0 0 8px; }
.testi .stars { color: #f5b301; font-size: 14px; letter-spacing: 2px; margin-bottom: 6px; }
.testi b { display: block; font-size: 14px; }
.testi small { color: var(--ink-2); }
.quote-box { border: 1px solid rgba(255,255,255,.35); border-radius: var(--radius); padding: 24px; position: relative; z-index: 2; background: rgba(11,20,36,.85); }
.quote-box .bi-quote { color: var(--red); font-size: 34px; line-height: 1; }
.quote-box p { font-size: 17px; }

/* red CTA band */
.cta { background: var(--red); color: #fff; padding: 26px 0; }
.cta h2 { font-size: clamp(20px, 2.2vw, 26px); text-transform: uppercase; margin: 0; }
.cta p { margin: 4px 0 0; font-size: 16px; }
.cta .ico-big { font-size: 42px; line-height: 1; }
.cta .btn-line { border-color: #fff; }

/* one-stop strip */
.onestop { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 18px 0; }
@media (min-width: 576px) { .onestop { grid-template-columns: repeat(4, minmax(0,1fr)); } }
@media (min-width: 992px) { .onestop { grid-template-columns: repeat(7, minmax(0,1fr)); } }
.onestop div { text-align: center; font-size: 13px; font-weight: 600; padding: 0 8px; border-left: 1px solid var(--line); }
.onestop div:first-child { border-left: 0; }
.onestop i { font-size: 32px; display: block; margin-bottom: 8px; }

/* calculator */
.calc-card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; height: 100%; box-shadow: var(--shadow); }
.calc-head { background: var(--navy); color: #fff; padding: 12px 16px; display: flex; align-items: center; gap: 10px; font-family: var(--font-head); font-weight: 700; font-size: 13.5px; text-transform: uppercase; }
.calc-head .num { width: 24px; height: 24px; border-radius: 50%; background: var(--red); display: grid; place-items: center; font-size: 13px; flex: none; }
.calc-body { padding: 8px 16px 18px; }
.calc-row { display: grid; grid-template-columns: 28px minmax(0,1fr) 100px; gap: 10px; align-items: center; padding: 12px 0; border-bottom: 1px solid var(--line); }
.calc-row > i { font-size: 20px; color: var(--ink-2); }
.calc-row label { font-size: 14px; }
.calc-row .form-range { grid-column: 2 / 3; margin-top: 4px; height: 1rem; }
.calc-row .form-control { text-align: right; font-weight: 600; min-height: 42px; font-size: 16px; }
.form-range::-webkit-slider-thumb { background: var(--red); }
.form-range::-moz-range-thumb { background: var(--red); }
.form-range:focus::-webkit-slider-thumb { box-shadow: 0 0 0 .2rem rgba(215,25,31,.25); }
.save-row { display: grid; grid-template-columns: 28px minmax(0,1fr) auto; gap: 10px; align-items: center; padding: 12px 0; border-bottom: 1px solid var(--line); }
.save-row i { font-size: 20px; }
.save-row b { display: block; font-size: 14px; }
.save-row small { color: var(--ink-2); font-size: 12px; }
.save-row .val { font-weight: 700; color: #188a3e; font-size: 15px; white-space: nowrap; }
.total-box { background: var(--navy); color: #fff; text-align: center; border-radius: var(--radius); padding: 14px; margin-top: 14px; }
.total-box small { text-transform: uppercase; font-weight: 700; font-size: 12px; letter-spacing: .03em; }
.total-box .big { font-family: var(--font-head); font-weight: 800; font-size: clamp(26px, 3vw, 34px); color: #3ddc76; line-height: 1.15; }
.roi { text-align: center; padding: 14px 0; border-bottom: 1px solid var(--line); }
.roi b { font-family: var(--font-head); font-size: 22px; display: block; }
.roi-green { background: #e9f7ee; border-radius: var(--radius); padding: 16px; text-align: center; margin-top: 14px; }
.roi-green b { font-family: var(--font-head); font-size: clamp(28px, 3.4vw, 40px); color: #188a3e; display: block; line-height: 1.1; }

/* forms */
.form-label { font-weight: 600; font-size: 14px; }
.form-label .req { color: var(--red); }
.form-control, .form-select { min-height: 46px; font-size: 16px; border-color: var(--line); border-radius: 4px; }
.form-control:focus, .form-select:focus { border-color: var(--red); box-shadow: 0 0 0 .2rem rgba(215,25,31,.15); }
.was-validated .form-control:invalid, .was-validated .form-select:invalid { border-color: var(--red); }
.form-success { display: none; text-align: center; padding: 30px 10px; }
.form-success.show { display: block; }
.form-success i { font-size: 48px; color: #188a3e; }

.contact-card { display: flex; gap: 14px; border: 1px solid var(--line); border-radius: var(--radius); padding: 16px; background: #fff; }
.contact-card .ico { width: 48px; height: 48px; border-radius: 50%; display: grid; place-items: center; font-size: 22px; color: #fff; flex: none; }
.contact-card h3 { font-size: 15px; text-transform: uppercase; margin-bottom: 4px; }
.contact-card p { font-size: 14px; color: var(--ink-2); margin: 0 0 8px; }
.contact-card .num { font-family: var(--font-head); font-weight: 800; font-size: 18px; margin-bottom: 8px; }
.hours { width: 100%; font-size: 15px; }
.hours td { padding: 5px 0; }
.hours td:last-child { text-align: right; }

.info-list { list-style: none; padding: 0; margin: 0; display: grid; gap: 12px; }
.info-list li { display: flex; gap: 12px; align-items: flex-start; }
.info-list i { font-size: 18px; color: var(--ink); }
.map-img { border-radius: var(--radius); width: 100%; aspect-ratio: 16 / 11; object-fit: cover; }

/* stats */
.stat { text-align: center; padding: 0 10px; border-left: 1px solid var(--line); }
.stat:first-child { border-left: 0; }
.stat i { font-size: 36px; color: var(--red); }
.stat b { display: block; font-family: var(--font-head); font-size: clamp(22px, 2.4vw, 24px); margin: 8px 0 4px; }
.stat span { font-size: 13px; color: var(--ink-2); }
.cert { text-align: center; font-size: 13px; color: var(--ink-2); padding: 0 8px; border-left: 1px solid var(--line); }
.cert:first-child { border-left: 0; }
.cert .mark { height: 70px; display: grid; place-items: center; margin-bottom: 10px; }
.cert .mark img { max-height: 40px; width: auto; }
.cert .mark i { font-size: 52px; color: var(--navy); }
.cert .iso { font-family: var(--font-head); font-weight: 900; font-size: 26px; color: #1b4f9c; }
.cert .hrdf { font-family: var(--font-head); font-weight: 900; font-size: 22px; color: #1b4f9c; }
.flag-lg { width: 58px; height: 58px; border-radius: 50%; background: linear-gradient(#111 0 33%, #dd0000 33% 66%, #ffce00 66%); }

.why-card { display: flex; gap: 14px; border: 1px solid var(--line); border-radius: var(--radius); padding: 18px; background: #fff; height: 100%; }
.why-card i { font-size: 34px; color: var(--red); line-height: 1; }
.why-card h3 { font-size: 13px; text-transform: uppercase; margin-bottom: 6px; }
.why-card p { font-size: 13.5px; color: var(--ink-2); margin: 0; }

.opt-card { display: flex; gap: 16px; align-items: flex-start; border: 1px solid var(--line); border-radius: var(--radius); padding: 18px; background: #fff; height: 100%; }
.opt-card i { font-size: 40px; color: var(--red); line-height: 1; }
.opt-card h3 { font-size: 13.5px; text-transform: uppercase; margin-bottom: 6px; }
.opt-card p { font-size: 14px; color: var(--ink-2); margin: 0; }

.equation { display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 10px 14px; }
.equation .eq-item { text-align: center; font-family: var(--font-head); font-weight: 700; font-size: 12px; text-transform: uppercase; width: 88px; }
.equation .eq-item i { display: block; font-size: 44px; margin-bottom: 6px; color: var(--ink-2); }
.equation .op { font-size: 28px; font-weight: 700; color: var(--ink-2); }
.equation .eq-result { text-align: center; }
.equation .eq-result img { width: 110px; margin: 0 auto 6px; }

/* footer */
.site-footer { background: var(--navy); color: #fff; padding: 48px 0 0; font-size: 14px; }
.site-footer h2 { font-family: var(--font-head); font-size: 13px; text-transform: uppercase; margin-bottom: 14px; letter-spacing: .02em; }
.site-footer ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 6px; }
.site-footer a { color: rgba(255,255,255,.86); text-decoration: none; }
.site-footer a:hover { color: #fff; text-decoration: underline; }
.site-footer .f-col { border-left: 1px solid rgba(255,255,255,.12); }
@media (max-width: 991.98px) { .site-footer .f-col { border-left: 0; } }
.f-contact li { display: flex; gap: 10px; }
.f-contact i { color: #fff; }
.socials { display: flex; gap: 10px; margin-top: 16px; }
.socials a { width: 36px; height: 36px; border-radius: 50%; display: grid; place-items: center; color: #fff; font-size: 16px; }
.socials a:hover { text-decoration: none; opacity: .85; }
.s-fb { background: #1877f2; } .s-ig { background: radial-gradient(circle at 30% 110%, #fdc468 0%, #df4996 45%, #7a38c8 100%); } .s-yt { background: #ff0000; } .s-in { background: #0a66c2; }
.footer-base { border-top: 1px solid rgba(255,255,255,.12); margin-top: 36px; padding: 16px 0; font-size: 12px; color: rgba(255,255,255,.75); display: flex; flex-wrap: wrap; justify-content: space-between; gap: 8px; }

/* floating WhatsApp + to-top */
.float-wa { position: fixed; right: 16px; bottom: 134px; z-index: 1020; width: 54px; height: 54px; border-radius: 50%; background: var(--wa); color: #fff; display: grid; place-items: center; font-size: 28px; box-shadow: 0 6px 18px rgba(0,0,0,.25); text-decoration: none; }
.float-wa:hover { background: var(--wa-600); color: #fff; }
.to-top { position: fixed; right: 22px; bottom: 82px; z-index: 1020; width: 42px; height: 42px; border-radius: 50%; border: 0; background: var(--navy); color: #fff; font-size: 18px; opacity: 0; pointer-events: none; transition: opacity .2s; }
.to-top.show { opacity: 1; pointer-events: auto; }
.to-top:hover { background: var(--red); }

.reveal { opacity: 0; transform: translateY(18px); transition: opacity .6s ease, transform .6s ease; }
.reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { .reveal { opacity: 1; transform: none; transition: none; } }

@media (max-width: 575.98px) {
  .sec { padding: 40px 0; }
  .ak-mark { font-size: 28px; }
  .ak-word b { font-size: 14px; }
  .ak-word span { font-size: 9px; }
  .rational-badge img { height: 30px; }
  .rational-badge small { display: none; }
  .ak-badge img { height: 48px; }
  .ak-badge small { display: none; }
  .brand { gap: 10px; }
  .hero .btn-row .btn, .cta .btn { width: 100%; }
  .free-badge { width: 100px; height: 100px; right: 12px; bottom: 12px; }
  .free-badge b { font-size: 24px; }
  .testi img { width: 80px; }
  .calc-row { grid-template-columns: 24px minmax(0,1fr) 88px; }
}
@media (max-width: 380px) { .rational-badge { display: none; } }

/* used equipment page */
.why-item { display: flex; gap: 16px; align-items: flex-start; margin-bottom: 28px; }
.why-item:last-child { margin-bottom: 0; }
.why-item .ico { width: 56px; height: 56px; border-radius: 50%; background: var(--red); color: #fff; display: grid; place-items: center; font-size: 26px; flex: none; }
.why-item h3 { font-size: 15px; text-transform: uppercase; margin: 2px 0 6px; }
.why-item p { font-size: 14px; color: var(--ink-2); margin: 0; line-height: 1.45; }
.used-card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow); padding: 24px 18px; text-align: center; height: 100%; }
.used-card i { font-size: 38px; color: var(--red); display: block; line-height: 1; margin-bottom: 12px; }
.used-card h3 { font-size: 14px; text-transform: uppercase; margin-bottom: 8px; }
.used-card p { font-size: 14px; color: var(--ink-2); margin: 0; line-height: 1.45; }
@media (min-width: 992px) { .steps.steps-3 { grid-template-columns: repeat(3, minmax(0,1fr)); max-width: 900px; margin: 0 auto; } }
.hero .mini-feat i.text-red { color: var(--red) !important; }