/*
 * IngrassiaDev — Visual System 2.2
 * Restyling esclusivamente UI/UX. Nessuna dipendenza esterna aggiuntiva.
 */

:root {
  --primary: #0590b8;
  --accent: #52d0f5;
  --dark: #071a21;
  --primary-deep: #037696;
  --primary-soft: #e8f8fc;
  --cyan-pale: #f2fbfd;
  --ink: #0b2028;
  --ink-soft: #2f4852;
  --muted: #687e87;
  --muted-light: #8ea1a8;
  --surface: #ffffff;
  --surface-alt: #f4f9fa;
  --surface-dark: #06181f;
  --line: #dce9ed;
  --line-strong: #c4dce3;
  --success: #087f5b;
  --danger: #c43b4d;
  --warning: #a66a08;
  --container: 1180px;
  --radius-xs: 8px;
  --radius-sm: 12px;
  --radius: 18px;
  --radius-lg: 28px;
  --shadow-xs: 0 8px 24px rgba(4, 34, 44, .06);
  --shadow-sm: 0 14px 42px rgba(4, 34, 44, .09);
  --shadow: 0 28px 72px rgba(3, 31, 41, .15);
  --ease: cubic-bezier(.2, .75, .25, 1);
  --header-height: 76px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 98px; }
body {
  margin: 0;
  min-width: 320px;
  color: var(--ink);
  background:
    radial-gradient(circle at 12% 2%, rgba(82, 208, 245, .09), transparent 28rem),
    linear-gradient(180deg, #fbfdfe 0, var(--surface-alt) 100%);
  font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  font-size: 15.5px;
  line-height: 1.65;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -2;
  pointer-events: none;
  opacity: .35;
  background-image:
    linear-gradient(rgba(5, 144, 184, .025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(5, 144, 184, .025) 1px, transparent 1px);
  background-size: 42px 42px;
  mask-image: linear-gradient(to bottom, #000, transparent 72%);
}
body.nav-open { overflow: hidden; }
img, svg, video { display: block; max-width: 100%; }
img { height: auto; }
a { color: inherit; text-decoration: none; }
button, input, textarea, select { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
button { color: inherit; }
::selection { color: var(--dark); background: var(--accent); }

h1, h2, h3, h4, p, ul, ol, blockquote { margin-top: 0; }
h1, h2, h3, h4 {
  color: var(--ink);
  font-weight: 790;
  letter-spacing: -.035em;
  line-height: 1.12;
}
h1 { font-size: clamp(2.25rem, 4.3vw, 3.55rem); }
h2 { font-size: clamp(1.75rem, 3vw, 2.55rem); }
h3 { font-size: clamp(1.06rem, 1.5vw, 1.28rem); }
h4 { font-size: 1rem; }
p { margin-bottom: 1rem; color: var(--muted); }
strong { font-weight: 760; }

.container { width: min(calc(100% - 40px), var(--container)); margin-inline: auto; }
.container.narrow { width: min(calc(100% - 40px), 820px); }
.visually-hidden {
  position: absolute !important; width: 1px !important; height: 1px !important; padding: 0 !important;
  margin: -1px !important; overflow: hidden !important; clip: rect(0, 0, 0, 0) !important;
  white-space: nowrap !important; border: 0 !important;
}
.skip-link {
  position: fixed; left: 16px; top: -80px; z-index: 9999; padding: 10px 16px;
  color: #fff; background: var(--dark); border-radius: 0 0 10px 10px; font-weight: 700;
  transition: top .2s ease;
}
.skip-link:focus { top: 0; }

/* UI primitives */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  margin-bottom: 15px;
  color: var(--primary-deep);
  font-size: .72rem;
  font-weight: 800;
  line-height: 1.2;
  letter-spacing: .13em;
  text-transform: uppercase;
}
.eyebrow::before {
  content: "";
  width: 7px;
  height: 7px;
  background: var(--accent);
  border: 2px solid var(--primary);
  box-shadow: 8px 0 0 -2px rgba(5, 144, 184, .25);
  transform: rotate(45deg);
}
.text-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--primary-deep);
  font-size: .88rem;
  font-weight: 760;
}
.text-link i { transition: transform .22s var(--ease); }
.text-link:hover i { transform: translateX(4px); }

.btn {
  --btn-bg: transparent;
  --btn-color: var(--ink);
  --btn-border: var(--line-strong);
  position: relative;
  isolation: isolate;
  display: inline-flex;
  min-height: 43px;
  align-items: center;
  justify-content: center;
  gap: 9px;
  padding: 10px 17px;
  overflow: hidden;
  color: var(--btn-color);
  background: var(--btn-bg);
  border: 1px solid var(--btn-border);
  border-radius: 11px 17px 11px 17px;
  box-shadow: none;
  font-size: .84rem;
  font-weight: 760;
  line-height: 1.15;
  cursor: pointer;
  transition: transform .22s var(--ease), box-shadow .22s var(--ease), color .22s ease, background .22s ease, border-color .22s ease;
}
.btn::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(115deg, transparent 20%, rgba(255, 255, 255, .18), transparent 80%);
  transform: translateX(-120%);
  transition: transform .55s var(--ease);
}
.btn:hover { transform: translateY(-2px); box-shadow: 0 10px 24px rgba(3, 62, 80, .13); }
.btn:hover::before { transform: translateX(120%); }
.btn:active { transform: translateY(0); }
.btn:focus-visible, a:focus-visible, summary:focus-visible, input:focus-visible, textarea:focus-visible, select:focus-visible {
  outline: 3px solid rgba(82, 208, 245, .38);
  outline-offset: 3px;
}
.btn-primary { --btn-bg: var(--primary); --btn-color: #fff; --btn-border: var(--primary); }
.btn-primary:hover { --btn-bg: var(--primary-deep); --btn-border: var(--primary-deep); }
.btn-secondary { --btn-bg: rgba(255, 255, 255, .78); --btn-color: var(--ink); --btn-border: var(--line-strong); }
.btn-secondary:hover { --btn-bg: #fff; --btn-border: var(--primary); color: var(--primary-deep); }
.btn-dark { --btn-bg: var(--dark); --btn-color: #fff; --btn-border: var(--dark); }
.btn-light { --btn-bg: #fff; --btn-color: var(--dark); --btn-border: rgba(255, 255, 255, .9); }
.btn-ghost { --btn-bg: transparent; --btn-color: inherit; --btn-border: rgba(127, 158, 168, .35); }
.btn-lg { min-height: 47px; padding: 12px 20px; font-size: .88rem; }
.btn-sm { min-height: 37px; padding: 8px 13px; font-size: .77rem; border-radius: 9px 13px 9px 13px; }

/* Promotion and header */
.promotion-bar {
  position: relative;
  z-index: 102;
  color: #d8f7ff;
  background: var(--dark);
  border-bottom: 1px solid rgba(82, 208, 245, .15);
}
.promotion-inner {
  min-height: 34px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  font-size: .76rem;
}
.promotion-inner a { color: var(--accent); font-weight: 760; }
.promotion-badge {
  padding: 3px 7px;
  color: var(--dark);
  background: var(--accent);
  border-radius: 4px 8px 4px 8px;
  font-size: .62rem;
  font-weight: 850;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  height: var(--header-height);
  display: flex;
  align-items: center;
  background: rgba(251, 253, 254, .86);
  border-bottom: 1px solid transparent;
  backdrop-filter: blur(18px) saturate(160%);
  transition: height .25s var(--ease), box-shadow .25s ease, border-color .25s ease, background .25s ease;
}
.site-header.scrolled {
  height: 66px;
  background: rgba(255, 255, 255, .94);
  border-color: rgba(188, 215, 223, .75);
  box-shadow: 0 12px 36px rgba(3, 36, 46, .07);
}
.header-inner { height: 100%; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand { display: inline-flex; align-items: center; gap: 10px; flex: 0 0 auto; }
.brand img {
  width: 35px;
  height: 35px;
  object-fit: contain;
  filter: drop-shadow(0 7px 12px rgba(5, 144, 184, .18));
}
.brand > span { color: var(--dark); font-size: 1.02rem; font-weight: 820; letter-spacing: -.045em; }
.brand > span span { color: var(--primary); }
.main-nav { display: flex; align-items: center; gap: 3px; }
.main-nav > a:not(.btn) {
  position: relative;
  padding: 9px 10px;
  color: #48616a;
  border-radius: 9px;
  font-size: .79rem;
  font-weight: 690;
  white-space: nowrap;
  transition: color .2s ease, background .2s ease;
}
.main-nav > a:not(.btn)::after {
  content: "";
  position: absolute;
  left: 11px;
  right: 11px;
  bottom: 4px;
  height: 2px;
  background: linear-gradient(90deg, var(--primary), var(--accent));
  border-radius: 999px;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .24s var(--ease);
}
.main-nav > a:not(.btn):hover, .main-nav > a.active:not(.btn) { color: var(--dark); background: rgba(5, 144, 184, .055); }
.main-nav > a:not(.btn):hover::after, .main-nav > a.active:not(.btn)::after { transform: scaleX(1); }
.main-nav .btn { margin-left: 8px; }
.nav-toggle { display: none; width: 43px; height: 43px; padding: 10px; background: #fff; border: 1px solid var(--line); border-radius: 10px 15px 10px 15px; cursor: pointer; }
.nav-toggle > span:not(.visually-hidden) { display: block; width: 20px; height: 2px; margin: 4px auto; background: var(--dark); border-radius: 3px; transition: transform .22s ease, opacity .2s ease; }

/* Hero */
.hero {
  position: relative;
  min-height: 630px;
  display: flex;
  align-items: center;
  overflow: hidden;
  color: #fff;
  background:
    linear-gradient(112deg, rgba(3, 18, 24, .98), rgba(5, 35, 45, .96)),
    var(--dark);
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(82, 208, 245, .075) 1px, transparent 1px),
    linear-gradient(90deg, rgba(82, 208, 245, .075) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: linear-gradient(90deg, rgba(0,0,0,.9), transparent 78%);
}
.hero::after {
  content: "";
  position: absolute;
  width: 2px;
  height: 58%;
  left: max(18px, calc((100% - var(--container)) / 2 - 28px));
  top: 21%;
  background: linear-gradient(transparent, var(--accent), transparent);
  box-shadow: 0 0 28px rgba(82, 208, 245, .45);
}
.hero-grid {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: .88fr 1.12fr;
  align-items: center;
  gap: 64px;
  padding-block: 78px 86px;
}
.hero-copy { max-width: 600px; }
.hero-copy .eyebrow { color: #8be2f8; }
.hero-copy .eyebrow::before { border-color: #d7f8ff; background: var(--accent); }
.hero-copy h1 { max-width: 680px; margin-bottom: 21px; color: #fff; }
.hero-copy h1 span {
  display: block;
  color: transparent;
  background: linear-gradient(90deg, #fff 0%, var(--accent) 40%, #1ba0c4 100%);
  -webkit-background-clip: text;
  white-space: nowrap;
  background-clip: text;
}
.hero-copy > p { max-width: 590px; margin-bottom: 27px; color: #b7d0d8; font-size: .99rem; line-height: 1.75; }
.hero-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 11px; }
.hero .btn-secondary { --btn-bg: rgba(255,255,255,.055); --btn-color: #fff; --btn-border: rgba(255,255,255,.18); }
.hero .btn-secondary:hover { --btn-bg: rgba(255,255,255,.11); --btn-border: rgba(82,208,245,.55); color: #fff; }
.hero-points { display: flex; flex-wrap: wrap; gap: 9px 20px; margin: 27px 0 0; padding: 0; list-style: none; color: #8faeb7; font-size: .74rem; }
.hero-points li { display: flex; align-items: center; gap: 6px; }
.hero-points i { color: var(--accent); }
.hero-showcase {
  --pointer-x: 0px;
  --pointer-y: 0px;
  position: relative;
  width: 100%;
  max-width: 650px;
  margin-left: auto;
  transform: translate3d(var(--pointer-x), var(--pointer-y), 0);
  transition: transform .45s var(--ease);
}
.hero-showcase::before {
  content: "";
  position: absolute;
  inset: 8% -7% -10% 15%;
  z-index: -1;
  background: radial-gradient(circle, rgba(82, 208, 245, .24), rgba(5, 144, 184, .05) 45%, transparent 70%);
  filter: blur(18px);
}
.hero-glow { position: absolute; border-radius: 50%; filter: blur(1px); pointer-events: none; }
.hero-glow-one { width: 430px; height: 430px; top: -260px; right: 9%; border: 70px solid rgba(82, 208, 245, .055); }
.hero-glow-two { width: 260px; height: 260px; left: 42%; bottom: -190px; background: rgba(5, 144, 184, .12); filter: blur(55px); }
.browser-frame {
  position: relative;
  overflow: hidden;
  background: #fff;
  border: 1px solid rgba(140, 202, 218, .28);
  border-radius: 9px 24px 9px 24px;
  box-shadow: var(--shadow);
}
.main-browser { transform: perspective(1200px) rotateY(-4deg) rotateX(1.4deg); transform-origin: center; }
.browser-bar {
  height: 34px;
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 0 12px;
  color: #728891;
  background: #eaf2f4;
  border-bottom: 1px solid #d7e5e9;
}
.browser-bar > span { width: 7px; height: 7px; background: #a9bec5; border-radius: 50%; }
.browser-bar > span:first-child { background: #ff7b6f; }
.browser-bar > span:nth-child(2) { background: #f1c75c; }
.browser-bar > span:nth-child(3) { background: #67c995; }
.browser-bar small {
  min-width: 140px;
  margin-left: 8px;
  padding: 4px 11px;
  color: #69818a;
  background: rgba(255,255,255,.72);
  border-radius: 5px;
  font-size: .62rem;
  text-align: center;
}
.browser-frame > img { width: 100%; aspect-ratio: 1.44/1; object-fit: cover; object-position: top; }
.floating-card {
  position: absolute;
  z-index: 3;
  display: flex;
  align-items: center;
  gap: 11px;
  min-width: 190px;
  padding: 12px 14px;
  color: var(--ink);
  background: rgba(255,255,255,.92);
  border: 1px solid rgba(255,255,255,.7);
  border-radius: 8px 16px 8px 16px;
  box-shadow: 0 18px 42px rgba(1, 20, 27, .25);
  backdrop-filter: blur(16px);
}
.floating-card i { display: grid; place-items: center; width: 35px; height: 35px; color: var(--primary); background: var(--primary-soft); border-radius: 7px 11px 7px 11px; font-size: 1rem; }
.floating-card div { display: grid; }
.floating-card strong { font-size: .75rem; }
.floating-card span { color: var(--muted); font-size: .62rem; }
.floating-code { left: -28px; bottom: 13%; animation: floatCard 5.8s ease-in-out infinite; }
.floating-mobile { right: -20px; top: 15%; animation: floatCard 6.5s ease-in-out 1.1s infinite reverse; }
@keyframes floatCard { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-8px); } }

/* Trust / sections */
.trust-strip { position: relative; z-index: 4; margin-top: -1px; background: #fff; border-bottom: 1px solid var(--line); }
.trust-grid { display: grid; grid-template-columns: repeat(4, 1fr); }
.trust-grid > div { position: relative; display: grid; gap: 2px; min-height: 88px; justify-content: center; align-content: center; padding: 16px 24px; text-align: center; border-right: 1px solid var(--line); }
.trust-grid > div:last-child { border-right: 0; }
.trust-grid > div::before { content: ""; position: absolute; left: 50%; bottom: -1px; width: 0; height: 2px; background: var(--primary); transition: width .3s var(--ease), left .3s var(--ease); }
.trust-grid > div:hover::before { left: 18%; width: 64%; }
.trust-grid strong { color: var(--dark); font-size: .92rem; }
.trust-grid span { color: var(--muted); font-size: .69rem; }

.section { position: relative; padding: 50px 0; }
.section-tight { padding-top: 46px; }
.section-soft {
  background:
    linear-gradient(130deg, rgba(82,208,245,.05), transparent 42%),
    #eef7f9;
  border-block: 1px solid rgba(195, 223, 230, .55);
}
.section-dark {
  color: #fff;
  background:
    radial-gradient(circle at 85% 15%, rgba(82,208,245,.13), transparent 28rem),
    linear-gradient(135deg, #04151b 0%, #08252e 100%);
}
.section-dark::before {
  content: "";
  position: absolute;
  inset: 0;
  opacity: .3;
  pointer-events: none;
  background-image: linear-gradient(rgba(82,208,245,.06) 1px, transparent 1px), linear-gradient(90deg, rgba(82,208,245,.06) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: linear-gradient(90deg, transparent, #000 30%, #000 70%, transparent);
}
.section-dark > .container { position: relative; }
.section-heading { max-width: 760px; margin-bottom: 36px; }
.section-heading h2 { margin-bottom: 13px; }
.section-heading p { max-width: 650px; margin-bottom: 0; font-size: .94rem; }
.section-heading.centered { margin-inline: auto; text-align: center; }
.section-heading.centered p { margin-inline: auto; }
.section-heading.compact { margin-bottom: 28px; }
.section-heading.with-action, .section-heading.split-heading {
  max-width: none;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(270px, .56fr);
  align-items: end;
  gap: 50px;
}
.section-heading.with-action > .btn, .section-heading.with-action > .text-link { justify-self: end; align-self: end; }
.split-heading > p { padding-left: 25px; border-left: 2px solid rgba(5,144,184,.26); }
.light-heading h2 { color: #fff; }
.light-heading p { color: #a9c7d0; }
.light-heading .eyebrow { color: var(--accent); }
.section-center { margin-top: 28px; text-align: center; }
.cards-grid { display: grid; gap: 20px; }

/* Decision cards */
.solution-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.solution-card {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  min-height: 405px;
  display: flex;
  flex-direction: column;
  padding: 32px;
  border-radius: 8px 28px 8px 28px;
}
.solution-card::after {
  content: "";
  position: absolute;
  z-index: -1;
  width: 240px;
  height: 240px;
  right: -95px;
  bottom: -100px;
  border: 50px solid currentColor;
  border-radius: 50%;
  opacity: .045;
}
.solution-card h3 { margin-bottom: 13px; font-size: 1.55rem; }
.solution-card p { max-width: 520px; }
.solution-card ul { display: grid; gap: 8px; margin: 8px 0 28px; padding: 0; list-style: none; }
.solution-card li { position: relative; padding-left: 20px; color: inherit; font-size: .85rem; opacity: .86; }
.solution-card li::before { content: ""; position: absolute; left: 0; top: .72em; width: 8px; height: 2px; background: currentColor; }
.solution-card .btn { align-self: flex-start; margin-top: auto; }
.solution-number { position: absolute; right: 25px; top: 19px; font-size: 3.5rem; font-weight: 850; letter-spacing: -.08em; opacity: .075; }
.solution-icon { display: grid; place-items: center; width: 51px; height: 51px; margin-bottom: 48px; border-radius: 8px 16px 8px 16px; font-size: 1.3rem; }
.solution-dark { color: #d4e8ed; background: linear-gradient(135deg, #061a21, #0b303a); border: 1px solid rgba(82,208,245,.14); }
.solution-dark h3 { color: #fff; }
.solution-dark p { color: #a8c2ca; }
.solution-dark .solution-icon { color: var(--accent); background: rgba(82,208,245,.1); border: 1px solid rgba(82,208,245,.16); }
.solution-accent { color: var(--dark); background: linear-gradient(135deg, #d9f7ff, #92e3f6); border: 1px solid rgba(5,144,184,.2); }
.solution-accent p { color: #345661; }
.solution-accent .solution-icon { color: #fff; background: var(--primary); box-shadow: 0 12px 28px rgba(5,144,184,.24); }

/* Cards */
.product-grid, .case-grid, .service-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.product-card, .case-card, .service-card, .testimonial-card {
  position: relative;
  min-width: 0;
  overflow: hidden;
  background: rgba(255,255,255,.9);
  border: 1px solid var(--line);
  border-radius: 7px 20px 7px 20px;
  box-shadow: var(--shadow-xs);
  transition: transform .3s var(--ease), border-color .3s ease, box-shadow .3s ease;
}
.product-card::before, .case-card::before, .service-card::before {
  content: "";
  position: absolute;
  z-index: 2;
  left: 0;
  top: 0;
  width: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--primary), var(--accent));
  transition: width .45s var(--ease);
}
.product-card:hover, .case-card:hover, .service-card:hover { transform: translateY(-6px); border-color: rgba(5,144,184,.35); box-shadow: var(--shadow-sm); }
.product-card:hover::before, .case-card:hover::before, .service-card:hover::before { width: 100%; }
.product-media, .case-media { position: relative; display: block; overflow: hidden; background: #d8e9ee; }
.product-media { aspect-ratio: 1.46/1; }
.case-media { aspect-ratio: 1.45/1; }
.product-media::after, .case-media::after { content: ""; position: absolute; inset: 0; background: linear-gradient(to top, rgba(4,20,27,.18), transparent 40%); pointer-events: none; }
.product-media img, .case-media img { width: 100%; height: 100%; object-fit: cover; object-position: top; transition: transform .6s var(--ease), filter .35s ease; }
.product-card:hover img, .case-card:hover img { transform: scale(1.035); filter: saturate(1.05); }
.device-pill, .featured-pill, .case-media > span {
  position: absolute;
  z-index: 3;
  top: 13px;
  padding: 6px 9px;
  color: #fff;
  background: rgba(5,24,31,.82);
  border: 1px solid rgba(255,255,255,.14);
  border-radius: 5px 10px 5px 10px;
  backdrop-filter: blur(10px);
  font-size: .62rem;
  font-weight: 780;
  letter-spacing: .03em;
}
.device-pill { left: 13px; }
.featured-pill { right: 13px; color: var(--dark); background: var(--accent); border-color: transparent; }
.case-media > span { left: 13px; }
.product-body, .case-body { padding: 19px; }
.product-meta { display: flex; justify-content: space-between; gap: 10px; margin-bottom: 9px; color: var(--primary-deep); font-size: .64rem; font-weight: 780; text-transform: uppercase; letter-spacing: .09em; }
.product-body h3, .case-body h3 { margin-bottom: 8px; font-size: 1.12rem; }
.product-body p, .case-body p { margin-bottom: 14px; font-size: .84rem; line-height: 1.6; }
.product-footer { display: flex; justify-content: space-between; align-items: end; gap: 12px; padding-top: 13px; border-top: 1px solid var(--line); }
.product-footer > div { display: grid; }
.product-footer del { color: #91a2a8; font-size: .67rem; }
.product-footer strong { color: var(--dark); font-size: 1.05rem; }
.product-footer .text-link { font-size: .76rem; }
.case-body .eyebrow { margin-bottom: 8px; font-size: .61rem; }

.service-card { min-height: 235px; padding: 21px; display: flex; flex-direction: column; }
.service-icon { display: grid; place-items: center; width: 46px; height: 46px; margin-bottom: 27px; color: var(--primary); background: var(--primary-soft); border: 1px solid rgba(5,144,184,.1); border-radius: 7px 15px 7px 15px; font-size: 1.05rem; }
.service-card h3 { margin-bottom: 10px; }
.service-card p { margin-bottom: 18px; font-size: .84rem; }
.service-card .text-link { margin-top: auto; }
.service-grid-large .service-card { min-height: 245px; }

/* Process */
.process-section { background: #fff; }
.process-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; overflow: hidden; background: var(--line); border: 1px solid var(--line); border-radius: 8px 24px 8px 24px; box-shadow: var(--shadow-xs); }
.process-step { position: relative; min-height: 185px; padding: 25px; background: #fff; }
.process-step::before { content: ""; position: absolute; left: 0; top: 0; width: 3px; height: 0; background: linear-gradient(var(--primary), var(--accent)); transition: height .35s var(--ease); }
.process-step:hover::before { height: 100%; }
.process-step > span { display: inline-flex; margin-bottom: 31px; color: var(--primary); font-size: .68rem; font-weight: 850; letter-spacing: .1em; }
.process-step > span::after { content: ""; width: 28px; height: 1px; margin: .62em 0 0 9px; background: rgba(5,144,184,.28); }
.process-step h3 { margin-bottom: 8px; }
.process-step p { margin: 0; font-size: .82rem; }

.section-dark .case-card { background: rgba(8,35,44,.9); border-color: rgba(126,202,221,.14); box-shadow: 0 20px 50px rgba(0,0,0,.2); }
.section-dark .case-card h3 { color: #fff; }
.section-dark .case-card p { color: #a3c0c8; }
.section-dark .case-body { border-top: 1px solid rgba(255,255,255,.04); }
.section-dark .case-media { background: #0b2932; }

/* Social proof */
.testimonial-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.testimonial-card { margin: 0; padding: 22px; overflow: visible; }
.testimonial-card::after { content: "“"; position: absolute; right: 18px; top: 2px; color: rgba(5,144,184,.08); font-family: Georgia, serif; font-size: 5rem; line-height: 1; }
.stars { margin-bottom: 14px; color: #e3a11a; font-size: .72rem; }
.testimonial-card > p { position: relative; z-index: 1; color: var(--ink-soft); font-size: .91rem; }
.testimonial-card footer { display: grid; margin-top: 20px; padding-top: 16px; border-top: 1px solid var(--line); }
.testimonial-card footer strong { font-size: .82rem; }
.testimonial-card footer span { color: var(--muted); font-size: .72rem; }
.client-section { background: #fff; }
.client-logos { display: grid; grid-template-columns: repeat(6, 1fr); align-items: center; gap: 14px; }
.client-logos a, .client-logos > img { min-height: 76px; display: grid; place-items: center; padding: 12px; background: var(--surface-alt); border: 1px solid var(--line); border-radius: 6px 14px 6px 14px; }
.client-logos img { width: 100%; max-height: 50px; object-fit: contain; filter: grayscale(1); opacity: .58; transition: filter .25s ease, opacity .25s ease, transform .25s ease; }
.client-logos a:hover img, .client-logos > img:hover { filter: grayscale(0); opacity: 1; transform: scale(1.03); }

/* FAQ */
.faq-layout { display: grid; grid-template-columns: .7fr 1.3fr; gap: 55px; align-items: start; }
.faq-intro h2 { margin-bottom: 13px; }
.faq-list { display: grid; gap: 9px; }
.faq-item { overflow: hidden; background: rgba(255,255,255,.9); border: 1px solid var(--line); border-radius: 6px 16px 6px 16px; transition: border-color .25s ease, box-shadow .25s ease; }
.faq-item[open] { border-color: rgba(5,144,184,.32); box-shadow: var(--shadow-xs); }
.faq-item summary { display: flex; justify-content: space-between; gap: 20px; padding: 17px 19px; color: var(--ink); font-size: .88rem; font-weight: 730; cursor: pointer; list-style: none; }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary i { flex: 0 0 auto; color: var(--primary); transition: transform .25s var(--ease); }
.faq-item[open] summary i { transform: rotate(45deg); }
.faq-item > div { padding: 0 19px 17px; }
.faq-item > div p, .faq-item > div li { font-size: .84rem; }
.faq-item > div p:last-child { margin-bottom: 0; }
.sticky-intro { position: sticky; top: 94px; }

/* CTA and footer */
.cta-section { padding-top: 62px; }
.cta-panel {
  position: relative;
  overflow: hidden;
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 45px;
  padding: 37px 39px;
  color: #fff;
  background:
    linear-gradient(115deg, rgba(255,255,255,.08) 1px, transparent 1px) 0 0 / 26px 26px,
    linear-gradient(135deg, #057f9f, #04566c);
  border: 1px solid rgba(82,208,245,.32);
  border-radius: 8px 28px 8px 28px;
  box-shadow: 0 25px 64px rgba(4, 91, 115, .24);
}
.cta-panel::before { content: ""; position: absolute; left: 0; top: 0; width: 4px; height: 100%; background: var(--accent); }
.cta-panel::after { content: ""; position: absolute; width: 270px; height: 270px; right: -120px; top: -155px; border: 46px solid rgba(255,255,255,.075); border-radius: 50%; }
.cta-panel .eyebrow { color: #bdefff; }
.cta-panel h2 { max-width: 720px; margin-bottom: 10px; color: #fff; }
.cta-panel p { max-width: 700px; margin: 0; color: #d0edf4; font-size: .9rem; }
.cta-actions { position: relative; z-index: 2; display: grid; gap: 9px; }
.cta-panel .btn-primary { --btn-bg: #fff; --btn-color: var(--dark); --btn-border: #fff; }
.cta-panel .btn-secondary { --btn-bg: rgba(255,255,255,.07); --btn-color: #fff; --btn-border: rgba(255,255,255,.22); }

.site-footer { position: relative; overflow: hidden; padding-top: 58px; color: #bbd3da; background: #031218; }
.site-footer::before { content: ""; position: absolute; width: 520px; height: 520px; right: -330px; top: -300px; border: 90px solid rgba(82,208,245,.035); border-radius: 50%; }
.footer-grid { position: relative; display: grid; grid-template-columns: 1.35fr repeat(3, .72fr); gap: 42px; padding-bottom: 44px; }
.footer-grid > div:not(.footer-brand) { display: flex; flex-direction: column; align-items: flex-start; gap: 8px; }
.footer-grid h2 { margin-bottom: 7px; color: #fff; font-size: .7rem; letter-spacing: .12em; text-transform: uppercase; }
.footer-grid a { color: #9dbbc4; font-size: .79rem; transition: color .2s ease, transform .2s ease; }
.footer-grid a:hover { color: #fff; transform: translateX(3px); }
.footer-brand p { max-width: 360px; margin: 17px 0; color: #819ca5; font-size: .82rem; }
.brand-light > span { color: #fff; }
.social-list { display: flex; gap: 7px; }
.social-list a { display: grid; place-items: center; width: 35px; height: 35px; color: #fff; background: rgba(82,208,245,.07); border: 1px solid rgba(255,255,255,.09); border-radius: 6px 12px 6px 12px; }
.social-list a:hover { color: var(--dark); background: var(--accent); transform: translateY(-2px); }
.footer-bottom { position: relative; min-height: 66px; display: flex; align-items: center; justify-content: space-between; gap: 20px; border-top: 1px solid rgba(255,255,255,.075); }
.footer-bottom p { margin: 0; color: #708c95; font-size: .7rem; }
.footer-bottom > div { display: flex; flex-wrap: wrap; gap: 14px; }
.footer-bottom a { color: #819da6; font-size: .7rem; }

/* Internal pages */
.breadcrumb-wrap { padding-top: 19px;padding-bottom: 19px; }
.breadcrumb { display: flex; flex-wrap: wrap; gap: 7px; margin: 0; padding: 0; list-style: none; color: var(--muted); font-size: .7rem; }
.breadcrumb li:not(:last-child)::after { content: "›"; margin-left: 7px; color: #a4b8bf; }
.breadcrumb a:hover { color: var(--primary); }
.page-hero {
  position: relative;
  overflow: hidden;
  padding: 48px 0 42px;
  text-align: center;
  background: linear-gradient(180deg, rgba(255,255,255,.65), rgba(236,247,249,.78));
  border-bottom: 1px solid rgba(196,220,227,.55);
}
.page-hero::before { content: ""; position: absolute; left: 50%; top: -150px; width: 540px; height: 280px; transform: translateX(-50%); background: radial-gradient(circle, rgba(82,208,245,.18), transparent 68%); }
.page-hero .container { position: relative; }
.page-hero h1 { max-width: 900px; margin: 0 auto 15px; font-size: clamp(2rem, 3.5vw, 2.85rem); }
.page-hero p { max-width: 730px; margin: 0 auto; font-size: .91rem; }
.page-hero-dark { color: #fff; background: linear-gradient(135deg, #04161d, #092e38); border-bottom-color: rgba(82,208,245,.16); }
.page-hero-dark::before { left: auto; right: -100px; top: -220px; width: 520px; height: 520px; border: 80px solid rgba(82,208,245,.05); border-radius: 50%; background: none; transform: none; }
.page-hero-dark h1 { color: #fff; }
.page-hero-dark p { color: #abc7cf; }
.page-hero-dark .eyebrow { color: var(--accent); }

.filter-bar { display: flex; flex-wrap: wrap; gap: 7px; margin-bottom: 30px; }
.filter-bar a { display: inline-flex; align-items: center; gap: 7px; padding: 8px 12px; color: #4c6871; background: rgba(255,255,255,.85); border: 1px solid var(--line); border-radius: 6px 12px 6px 12px; font-size: .76rem; font-weight: 700; transition: .2s ease; }
.filter-bar a.active, .filter-bar a:hover { color: #fff; background: var(--primary); border-color: var(--primary); box-shadow: 0 8px 20px rgba(5,144,184,.16); }
.filter-bar span { padding: 1px 6px; background: rgba(128,145,166,.17); border-radius: 8px; font-size: .61rem; }
.empty-state { padding: 55px 25px; text-align: center; background: rgba(255,255,255,.82); border: 1px dashed #bcdbe3; border-radius: 8px 20px 8px 20px; }
.empty-state i { display: block; margin-bottom: 15px; color: var(--primary); font-size: 1.8rem; }
.empty-state h2, .empty-state h3 { margin-bottom: 9px; }
.empty-state p { max-width: 580px; margin-inline: auto; font-size: .86rem; }
.feature-band { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; }
.feature-band > div { display: grid; grid-template-columns: auto 1fr; column-gap: 11px; align-items: center; padding: 16px; background: rgba(255,255,255,.82); border: 1px solid var(--line); border-radius: 6px 14px 6px 14px; }
.feature-band i { grid-row: span 2; display: grid; place-items: center; width: 38px; height: 38px; color: var(--primary); background: var(--primary-soft); border-radius: 6px 11px 6px 11px; }
.feature-band strong { font-size: .79rem; }
.feature-band span { color: var(--muted); font-size: .66rem; }

/* Detail pages */
.product-hero { padding: 32px 0 64px; }
.product-hero-grid { display: grid; grid-template-columns: 1.14fr .86fr; gap: 36px; align-items: start; }
.product-gallery { min-width: 0; }
.product-browser { box-shadow: var(--shadow); }
.gallery-thumbs { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; margin-top: 10px; }
.gallery-thumbs a { position: relative; overflow: hidden; aspect-ratio: 1.28/1; border: 1px solid var(--line); border-radius: 5px 11px 5px 11px; }
.gallery-thumbs a::after { content: "+"; position: absolute; inset: 0; display: grid; place-items: center; color: #fff; background: rgba(4,25,32,.48); font-size: 1.4rem; opacity: 0; transition: opacity .2s ease; }
.gallery-thumbs a:hover::after { opacity: 1; }
.gallery-thumbs img { width: 100%; height: 100%; object-fit: cover; transition: transform .35s var(--ease); }
.gallery-thumbs a:hover img { transform: scale(1.05); }
.product-summary { position: sticky; top: 89px; padding: 25px; background: rgba(255,255,255,.94); border: 1px solid var(--line); border-radius: 7px 20px 7px 20px; box-shadow: var(--shadow-sm); backdrop-filter: blur(10px); }
.product-summary::before { content: ""; position: absolute; left: 0; top: 22px; bottom: 22px; width: 3px; background: linear-gradient(var(--primary), var(--accent)); border-radius: 0 3px 3px 0; }
.category-label { display: inline-block; margin-bottom: 13px; padding: 5px 8px; color: var(--primary-deep); background: var(--primary-soft); border-radius: 4px 9px 4px 9px; font-size: .62rem; font-weight: 810; letter-spacing: .06em; text-transform: uppercase; }
.product-summary h1 { margin-bottom: 12px; font-size: clamp(1.8rem, 3vw, 2.55rem); }
.product-lead { font-size: .88rem; }
.price-box { display: grid; margin: 21px 0; padding: 17px 0; border-block: 1px solid var(--line); }
.price-box del { color: #93a5ab; font-size: .72rem; }
.price-box strong { color: var(--dark); font-size: 1.65rem; letter-spacing: -.04em; }
.price-box span { color: var(--muted); font-size: .66rem; }
.summary-list { display: grid; gap: 11px; margin: 0 0 20px; padding: 0; list-style: none; }
.summary-list li { display: grid; grid-template-columns: auto 1fr; gap: 10px; align-items: start; }
.summary-list i { color: var(--primary); }
.summary-list span { display: grid; color: var(--muted); font-size: .75rem; }
.summary-list strong { color: var(--ink); font-size: .78rem; }
.summary-actions { display: grid; gap: 9px; }
.microcopy { display: flex; gap: 8px; margin: 14px 0 0; color: var(--muted); font-size: .67rem; }

.detail-grid { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(290px, .75fr); gap: 56px; align-items: start; }
.detail-panel { position: relative; padding: 24px; background: #fff; border: 1px solid var(--line); border-radius: 7px 19px 7px 19px; box-shadow: var(--shadow-xs); }
.detail-panel::before { content: ""; position: absolute; left: -1px; top: 22px; width: 3px; height: 45px; background: var(--primary); }
.detail-panel h3 { margin-bottom: 17px; }
.check-list, .compact-list, .light-list { display: grid; gap: 10px; margin: 0; padding: 0; list-style: none; }
.check-list li, .compact-list li, .light-list li { display: flex; gap: 9px; align-items: flex-start; color: var(--ink-soft); font-size: .82rem; }
.check-list i { flex: 0 0 auto; color: var(--primary); }
.prose { max-width: 760px; }
.prose > *:first-child { margin-top: 0; }
.prose h2 { font-size: 1.65rem; }
.prose h3 {  }
.prose p, .prose li { color: var(--ink-soft); font-size: .91rem; }
.prose ul, .prose ol { display: grid; gap: 7px; padding-left: 1.25rem; }
.prose blockquote { margin: 24px 0; padding: 16px 20px; background: var(--primary-soft); border-left: 3px solid var(--primary); border-radius: 0 12px 12px 0; }
.prose a { color: var(--primary-deep); text-decoration: underline; text-underline-offset: 3px; }
.prose code { padding: 2px 5px; color: #b42b58; background: #f4edf0; border-radius: 4px; font-size: .85em; }
.prose pre { overflow: auto; padding: 16px; color: #d6edf3; background: var(--dark); border-radius: 7px 16px 7px 16px; }
.two-column-info { display: grid; grid-template-columns: 1fr 1fr; gap: 70px; }
.two-column-info article { min-width: 0; }
.delivery-list { display: grid; gap: 9px; margin: 0; padding: 0; list-style: none; }
.delivery-list li { display: flex; gap: 12px; align-items: center; padding: 12px 0; color: var(--ink-soft); border-bottom: 1px solid var(--line); font-size: .82rem; }
.delivery-list span { flex: 0 0 auto; color: var(--primary); font-size: .66rem; font-weight: 850; }

.service-hero, .case-hero { padding: 34px 0 0px; }
.service-hero-grid, .case-hero-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(300px, .58fr); align-items: center; gap: 52px; }
.service-hero h1, .case-hero h1 { margin-bottom: 16px; font-size: clamp(2rem, 3.6vw, 3rem); }
.service-hero p, .case-hero p { max-width: 720px; font-size: .94rem; }
.service-hero-icon { display: grid; place-items: center; justify-self: end; width: 170px; height: 170px; color: var(--accent); background: linear-gradient(135deg, #051c24, #0b3844); border: 1px solid rgba(82,208,245,.2); border-radius: 12px 46px 12px 46px; box-shadow: var(--shadow); font-size: 3.3rem; transform: rotate(2deg); }
.case-browser { box-shadow: var(--shadow); }
.case-story { display: grid; gap: 22px; }
.case-story article { padding-bottom: 22px; border-bottom: 1px solid var(--line); }
.case-story article:last-child { border-bottom: 0; }
.case-story h2 { font-size: 1.5rem; }
.case-tags { display: flex; flex-wrap: wrap; gap: 7px; margin-top: 18px; }
.case-tags span { padding: 6px 9px; color: var(--primary-deep); background: var(--primary-soft); border: 1px solid rgba(5,144,184,.1); border-radius: 4px 9px 4px 9px; font-size: .65rem; font-weight: 720; }
.project-gallery { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; }
.project-gallery a { overflow: hidden; border: 1px solid var(--line); border-radius: 7px 18px 7px 18px; }
.project-gallery img { width: 100%; aspect-ratio: 1.5/1; object-fit: cover; transition: transform .4s var(--ease); }
.project-gallery a:hover img { transform: scale(1.025); }
.process-mini { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.process-mini article { position: relative; padding: 19px; background: #fff; border: 1px solid var(--line); border-radius: 6px 15px 6px 15px; }
.process-mini span { color: var(--primary); font-size: .64rem; font-weight: 850; }
.process-mini h3 { margin: 20px 0 7px; }
.process-mini p { margin: 0; font-size: .79rem; }

/* About, values, timeline */
.about-hero-grid { display: grid; grid-template-columns: 1fr 320px; align-items: center; gap: 50px; text-align: left; }
.about-hero-grid h1 { margin-inline: 0; }
.about-hero-grid p { margin-inline: 0; }
.about-mark { position: relative; justify-self: end; }
.about-mark::before { content: ""; position: absolute; inset: 10%; border: 1px solid rgba(82,208,245,.18); border-radius: 50%; animation: slowSpin 18s linear infinite; }
.about-mark img { width: 270px; height: 270px; object-fit: contain; filter: drop-shadow(0 30px 50px rgba(0,0,0,.26)); }
@keyframes slowSpin { to { transform: rotate(360deg); } }
.value-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 13px; }
.value-grid article { padding: 20px; background: #fff; border: 1px solid var(--line); border-radius: 6px 16px 6px 16px; }
.value-grid i { display: grid; place-items: center; width: 42px; height: 42px; margin-bottom: 28px; color: var(--primary); background: var(--primary-soft); border-radius: 6px 12px 6px 12px; }
.value-grid h3 { margin-bottom: 8px; }
.value-grid p { margin: 0; font-size: .8rem; }
.timeline { position: relative; display: grid; gap: 0; max-width: 880px; margin-inline: auto; }
.timeline::before { content: ""; position: absolute; left: 22px; top: 12px; bottom: 12px; width: 1px; background: linear-gradient(var(--primary), rgba(5,144,184,.08)); }
.timeline-item { position: relative; display: grid; grid-template-columns: 45px 1fr; gap: 20px; padding: 0 0 31px; }
.timeline-item > span { z-index: 1; display: grid; place-items: center; width: 45px; height: 45px; color: #fff; background: var(--primary); border: 6px solid var(--surface-alt); border-radius: 50%; font-size: .68rem; font-weight: 850; }
.timeline-item h3 { margin-bottom: 7px; }
.timeline-item p { margin: 0; font-size: .84rem; }

/* Forms and contact */
.contact-grid { display: grid; grid-template-columns: .72fr 1.28fr; gap: 28px; align-items: start; }
.contact-panel { position: sticky; top: 92px; padding: 25px; color: #d4e9ef; background: linear-gradient(145deg, #051820, #0a313c); border: 1px solid rgba(82,208,245,.15); border-radius: 8px 23px 8px 23px; box-shadow: var(--shadow-sm); }
.contact-panel .eyebrow { color: var(--accent); }
.contact-panel h2 { margin-bottom: 24px; color: #fff; }
.contact-panel > a { display: grid; grid-template-columns: auto 1fr; gap: 12px; align-items: center; padding: 14px 0; border-bottom: 1px solid rgba(255,255,255,.08); }
.contact-panel > a:last-child { border-bottom: 0; }
.contact-panel > a > i { display: grid; place-items: center; width: 38px; height: 38px; color: var(--accent); background: rgba(82,208,245,.08); border-radius: 6px 11px 6px 11px; }
.contact-panel > a span { display: grid; color: #93b2bb; font-size: .72rem; }
.contact-panel > a strong { color: #fff; font-size: .78rem; }
.form-card, .quote-guide { padding: 26px; background: rgba(255,255,255,.94); border: 1px solid var(--line); border-radius: 8px 22px 8px 22px; box-shadow: var(--shadow-xs); }
.form-card h2 { margin-bottom: 21px; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 15px; }
.form-card > label, .form-grid > label, .narrow-form > label { display: grid; gap: 6px; margin-bottom: 15px; color: var(--ink-soft); font-size: .73rem; font-weight: 700; }
input, textarea, select {
  width: 100%;
  min-height: 43px;
  padding: 10px 12px;
  color: var(--ink);
  background: #fafdfe;
  border: 1px solid #cfe0e5;
  border-radius: 6px 12px 6px 12px;
  outline: none;
  transition: border-color .2s ease, box-shadow .2s ease, background .2s ease;
}
textarea { min-height: 115px; resize: vertical; }
input:hover, textarea:hover, select:hover { border-color: #abcbd4; }
input:focus, textarea:focus, select:focus { background: #fff; border-color: var(--primary); box-shadow: 0 0 0 4px rgba(5,144,184,.1); }
.was-validated :invalid { border-color: var(--danger); box-shadow: 0 0 0 3px rgba(196,59,77,.08); }
.check-field { display: flex !important; grid-template-columns: auto 1fr; align-items: flex-start; gap: 9px !important; color: var(--muted) !important; font-weight: 500 !important; }
.check-field input { flex: 0 0 auto; width: 17px; min-height: 17px; height: 17px; margin-top: 3px; accent-color: var(--primary); }
.check-field a { color: var(--primary-deep); text-decoration: underline; }
.form-alert, .site-alert { padding: 11px 14px; border-radius: 6px 12px 6px 12px; font-size: .78rem; }
.form-alert { margin-bottom: 16px; }
.form-alert.success, .site-alert.success { color: #075f46; background: #e2f6ef; border: 1px solid #a8dec9; }
.form-alert.error, .site-alert.error { color: #94293b; background: #fff0f2; border: 1px solid #edbdc5; }
.site-alert { position: fixed; z-index: 300; top: 86px; left: 50%; width: min(calc(100% - 32px), 620px); transform: translateX(-50%); box-shadow: var(--shadow-sm); }
.hp-field { position: absolute !important; left: -9999px !important; opacity: 0 !important; pointer-events: none !important; }
.quote-layout { display: grid; grid-template-columns: minmax(0, 1.28fr) minmax(270px, .72fr); gap: 28px; align-items: start; }
.quote-guide { position: sticky; top: 92px; }
.quote-guide h2 { margin-bottom: 17px; }
.quote-guide .check-list { margin-bottom: 24px; }
.quote-guide p { font-size: .82rem; }
.narrow-form { max-width: 830px; }

/* Legal/error */
.legal-content { padding: 28px 32px; background: rgba(255,255,255,.88); border: 1px solid var(--line); border-radius: 8px 21px 8px 21px; box-shadow: var(--shadow-xs); }
.error-page { min-height: 66vh; display: grid; place-items: center; padding: 80px 0; text-align: center; }
.error-page .container { max-width: 740px; }
.error-code { display: block; margin-bottom: -15px; color: rgba(5,144,184,.09); font-size: clamp(6rem, 17vw, 11rem); font-weight: 900; letter-spacing: -.1em; line-height: .8; }
.error-page h1 { margin-bottom: 14px; }
.error-page p { max-width: 590px; margin-inline: auto; }
.error-page .hero-actions { justify-content: center; margin-top: 24px; }
.debug-box { overflow: auto; max-width: 100%; margin-top: 22px; padding: 15px; color: #d6edf3; background: var(--dark); border-radius: 8px; text-align: left; }

/* Overlays and utilities */
.cookie-banner {
  position: fixed;
  z-index: 500;
  left: 18px;
  bottom: 18px;
  width: min(calc(100% - 36px), 660px);
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 18px;
  align-items: center;
  padding: 17px;
  color: #d3e8ee;
  background: rgba(4,21,27,.96);
  border: 1px solid rgba(82,208,245,.2);
  border-radius: 7px 18px 7px 18px;
  box-shadow: 0 25px 65px rgba(0,0,0,.28);
  backdrop-filter: blur(16px);
}
.cookie-banner[hidden] { display: none !important; }
.cookie-banner strong { color: #fff; font-size: .83rem; }
.cookie-banner p { margin: 3px 0 0; color: #91adb6; font-size: .7rem; }
.cookie-actions { display: flex; flex-wrap: wrap; gap: 7px; justify-content: flex-end; }
.cookie-banner .btn-ghost { color: #d2e6ec; border-color: rgba(255,255,255,.17); }
.floating-whatsapp { position: fixed; z-index: 150; right: 20px; bottom: 20px; display: grid; place-items: center; width: 49px; height: 49px; color: #fff; background: #16a66a; border: 3px solid rgba(255,255,255,.88); border-radius: 13px 19px 13px 19px; box-shadow: 0 15px 35px rgba(8,100,64,.27); font-size: 1.2rem; transition: transform .25s var(--ease), box-shadow .25s ease; }
.floating-whatsapp:hover { transform: translateY(-4px) rotate(-3deg); box-shadow: 0 20px 42px rgba(8,100,64,.34); }
.image-dialog { max-width: min(92vw, 1200px); max-height: 90vh; padding: 0; overflow: visible; background: transparent; border: 0; }
.image-dialog::backdrop { background: rgba(1,11,15,.88); backdrop-filter: blur(9px); }
.image-dialog img { max-height: 86vh; width: auto; margin: auto; border-radius: 7px 20px 7px 20px; box-shadow: 0 30px 90px rgba(0,0,0,.55); }
.image-dialog-close { position: absolute; z-index: 2; right: -13px; top: -13px; width: 38px; height: 38px; color: var(--dark); background: #fff; border: 0; border-radius: 50%; box-shadow: var(--shadow-sm); font-size: 1.4rem; cursor: pointer; }
.scroll-progress { position: fixed; z-index: 1000; left: 0; top: 0; width: 0; height: 2px; background: linear-gradient(90deg, var(--primary), var(--accent)); box-shadow: 0 0 12px rgba(82,208,245,.7); pointer-events: none; }

/* Progressive animation: content remains visible when JS is disabled */
.js .reveal-item { opacity: 0; transform: translateY(20px); transition: opacity .68s var(--ease), transform .68s var(--ease); transition-delay: var(--reveal-delay, 0ms); }
.js .reveal-item.is-visible { opacity: 1; transform: none; }
.js .reveal-scale { opacity: 0; transform: scale(.975); transition: opacity .7s var(--ease), transform .7s var(--ease); }
.js .reveal-scale.is-visible { opacity: 1; transform: none; }

/* Responsive */
@media (max-width: 1080px) {
  .main-nav > a:not(.btn) { padding-inline: 7px; font-size: .75rem; }
  .hero-grid { gap: 38px; }
  .floating-code { left: -10px; }
  .floating-mobile { right: -8px; }
  .footer-grid { grid-template-columns: 1.25fr repeat(3, .78fr); gap: 28px; }
}

@media (max-width: 920px) {
  :root { --header-height: 68px; }
  .nav-toggle { display: block; position: relative; z-index: 103; }
  .nav-toggle[aria-expanded="true"] > span:first-child { transform: translateY(6px) rotate(45deg); }
  .nav-toggle[aria-expanded="true"] > span:nth-child(2) { opacity: 0; }
  .nav-toggle[aria-expanded="true"] > span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }
  .main-nav {
    position: fixed;
    inset: calc(var(--header-height) + 8px) 16px auto;
    max-height: calc(100dvh - var(--header-height) - 28px);
    display: grid;
    align-items: stretch;
    gap: 3px;
    padding: 12px;
    overflow: auto;
    background: rgba(255,255,255,.98);
    border: 1px solid var(--line);
    border-radius: 8px 22px 8px 22px;
    box-shadow: 0 25px 70px rgba(3,29,38,.18);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px) scale(.98);
    transform-origin: top right;
    transition: opacity .22s ease, transform .22s var(--ease), visibility .22s;
  }
  .main-nav.open { opacity: 1; visibility: visible; transform: none; }
  .main-nav > a:not(.btn) { padding: 12px 13px; font-size: .84rem; }
  .main-nav > a:not(.btn)::after { display: none; }
  .main-nav .btn { margin: 6px 0 0; }
  .hero { min-height: auto; }
  .hero-grid { grid-template-columns: 1fr; gap: 52px; padding-block: 62px 72px; }
  .hero-copy { max-width: 700px; }
  .hero-showcase { max-width: 680px; margin-inline: auto; }
  .main-browser { transform: none; }
  .section-heading.with-action, .section-heading.split-heading { grid-template-columns: 1fr; align-items: start; gap: 18px; }
  .section-heading.with-action > .btn, .section-heading.with-action > .text-link { justify-self: start; }
  .split-heading > p { padding-left: 17px; }
  .product-grid, .case-grid, .service-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .process-grid { grid-template-columns: repeat(2, 1fr); }
  .testimonial-grid { grid-template-columns: repeat(2, 1fr); }
  .client-logos { grid-template-columns: repeat(3, 1fr); }
  .product-hero-grid, .service-hero-grid, .case-hero-grid, .detail-grid { grid-template-columns: 1fr; }
  .product-summary, .contact-panel, .quote-guide, .sticky-intro { position: static; }
  .service-hero-icon { justify-self: start; width: 130px; height: 130px; font-size: 2.5rem; }
  .feature-band, .value-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1.3fr 1fr 1fr; }
  .footer-grid > div:last-child { grid-column: 2 / -1; }
}

@media (max-width: 720px) {
  body { font-size: 15px; }
  .container, .container.narrow { width: min(calc(100% - 28px), var(--container)); }
  .promotion-inner { justify-content: flex-start; overflow-x: auto; white-space: nowrap; }
  .promotion-inner > span:not(.promotion-badge) { overflow: hidden; text-overflow: ellipsis; }
  .brand img { width: 32px; height: 32px; }
  .brand > span { font-size: .96rem; }
  .hero::after { display: none; }
  .hero-grid { padding-block: 52px 62px; }
  /* Hero: mantiene il titolo sempre su 2 righe anche su smartphone */
  .hero-copy h1 {
    font-size: clamp(1.72rem, 8.25vw, 2.35rem);
    line-height: 1.08;
    letter-spacing: -.045em;
    white-space: nowrap;
  }

  .hero-copy h1 span {
    white-space: nowrap;
  }
  .hero-copy > p { font-size: .91rem; }
  .hero-actions { align-items: stretch; }
  .hero-actions .btn { width: 100%; }
  .hero-points { gap: 8px 14px; }
  .floating-card { display: none; }
  .trust-grid { grid-template-columns: repeat(2, 1fr); }
  .trust-grid > div { min-height: 78px; padding: 13px 10px; border-bottom: 1px solid var(--line); }
  .trust-grid > div:nth-child(2n) { border-right: 0; }
  .trust-grid > div:nth-last-child(-n+2) { border-bottom: 0; }
  .section { padding: 20px 0; }
  .section-tight { padding-top: 35px; }
  .section-heading { margin-bottom: 29px; }
  .solution-grid, .two-column-info, .faq-layout, .contact-grid, .quote-layout { grid-template-columns: 1fr; gap: 24px; }
  .solution-card { min-height: 350px; padding: 25px; }
  .solution-icon { margin-bottom: 37px; }
  .product-grid, .case-grid, .service-grid, .testimonial-grid { grid-template-columns: 1fr; }
  .process-grid { grid-template-columns: 1fr; }
  .process-step { min-height: 160px; }
  .client-logos { grid-template-columns: repeat(2, 1fr); }
  .cta-panel { grid-template-columns: 1fr; gap: 24px; padding: 29px 25px; }
  .cta-actions { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 30px 20px; }
  .footer-brand { grid-column: 1 / -1; }
  .footer-grid > div:last-child { grid-column: auto; }
  .footer-bottom { align-items: flex-start; flex-direction: column; justify-content: center; padding-block: 17px; }
  .page-hero { padding: 39px 0 35px; }
  .page-hero h1 { font-size: clamp(1.8rem, 9vw, 2.35rem); }
  .feature-band, .value-grid { grid-template-columns: 1fr; }
  .product-hero { padding-top: 24px; }
  .gallery-thumbs { grid-template-columns: repeat(3, 1fr); }
  .product-summary { padding: 21px; }
  .detail-grid { gap: 30px; }
  .project-gallery { grid-template-columns: 1fr; }
  .process-mini { grid-template-columns: 1fr; }
  .about-hero-grid { grid-template-columns: 1fr; text-align: center; }
  .about-hero-grid h1, .about-hero-grid p { margin-inline: auto; }
  .about-mark { justify-self: center; }
  .about-mark img { width: 190px; height: 190px; }
  .form-grid { grid-template-columns: 1fr; gap: 0; }
  .form-card, .quote-guide, .contact-panel, .legal-content { padding: 21px; }
  .cookie-banner { grid-template-columns: 1fr; }
  .cookie-actions { justify-content: flex-start; }
  .floating-whatsapp { right: 14px; bottom: 14px; }
}

@media (max-width: 430px) {
  .hero-copy h1 {
    font-size: clamp(1.68rem, 8.1vw, 2.18rem);
  }
  .hero-points { display: grid; grid-template-columns: 1fr 1fr; }
  .trust-grid strong { font-size: .85rem; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-grid > div:last-child { grid-column: auto; }
  .gallery-thumbs { grid-template-columns: repeat(2, 1fr); }
  .filter-bar { flex-wrap: nowrap; overflow-x: auto; padding-bottom: 7px; scrollbar-width: thin; }
  .filter-bar a { flex: 0 0 auto; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; scroll-behavior: auto !important; }
  .js .reveal-item, .js .reveal-scale { opacity: 1 !important; transform: none !important; }
}

@media print {
  .promotion-bar, .site-header, .site-footer, .floating-whatsapp, .cookie-banner, .cta-section, .scroll-progress { display: none !important; }
  body { background: #fff; color: #000; }
  .section { padding: 25px 0; }
  .container { width: 100%; }
  a { text-decoration: underline; }
}

/* Additional shared layouts used by service/process detail pages */
.split-content { display: grid; grid-template-columns: minmax(0, .82fr) minmax(360px, 1.18fr); gap: 62px; align-items: start; }
.split-content h2 { color: inherit; }
.section-dark .split-content h2 { color: #fff; }
.section-dark .light-list li { color: #bad1d8; }
.section-dark .light-list i { color: var(--accent); }
.comparison-list { display: grid; gap: 1px; overflow: hidden; background: rgba(255,255,255,.1); border: 1px solid rgba(255,255,255,.11); border-radius: 7px 19px 7px 19px; }
.comparison-list article { padding: 17px 19px; background: rgba(7,31,39,.92); }
.comparison-list strong { display: block; margin-bottom: 5px; color: #fff; font-size: .82rem; }
.comparison-list p { margin: 0; color: #9ebbc3; font-size: .78rem; }
.detail-panel.large { padding: 28px; }
.template-description-fallback { color: var(--ink-soft); }
.related-products { border-top: 1px solid var(--line); }

@media (max-width: 720px) {
  .split-content { grid-template-columns: 1fr; gap: 28px; }
  .desktop-link { display: none; }
}
.consent-config{display:none!important}

.mt-2 {
  margin-top: 20px;
}