/*!
 * Phoenix Mecano Plastic S.r.l. — website
 * Design & development: Paul Băra-Graeff PFA <pbaragraeff@gmail.com>
 */
:root {
    --ink: #030712;
    --ink-800: #0f1420;
    --ink-700: #1a1f2b;
    --accent: #EF3340;
    --accent-hover: #B32F39;
    --white: #ffffff;
    --bg-light: #f8f9fa;
    --text-dark: #111827;
    --text-muted: #6b7280;
    --border: #e5e7eb;

    --font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

    --space-xs: 0.5rem;
    --space-sm: 1rem;
    --space-md: 2rem;
    --space-lg: 4rem;
    --space-xl: 6rem;

    --container: 1200px;
    --radius: 10px;
    --radius-lg: 18px;

    --shadow-sm: 0 1px 3px rgba(3, 7, 18, 0.08);
    --shadow-md: 0 8px 24px rgba(3, 7, 18, 0.10);
    --shadow-lg: 0 20px 50px rgba(3, 7, 18, 0.18);
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);

    --header-h: 84px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
    margin: 0;
    font-family: var(--font);
    font-weight: 400;
    line-height: 1.65;
    color: var(--text-dark);
    background: var(--white);
    overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: var(--accent); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--accent-hover); }
h1, h2, h3, h4 { line-height: 1.15; margin: 0 0 var(--space-sm); font-weight: 800; color: var(--ink); letter-spacing: -0.01em; }
p { margin: 0 0 var(--space-sm); }
ul { margin: 0; padding: 0; list-style: none; }

.container { width: 100%; max-width: var(--container); margin-inline: auto; padding-inline: 1.5rem; }
.section { padding-block: clamp(3.5rem, 8vw, var(--space-xl)); }
.section--light { background: var(--bg-light); }
.section--navy { background: var(--ink); color: var(--white); }
.section--navy h1, .section--navy h2, .section--navy h3 { color: var(--white); }
.text-center { text-align: center; }
.eyebrow {
    display: inline-block;
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--accent);
    margin-bottom: var(--space-xs);
}
.section-title { font-size: clamp(1.8rem, 4vw, 2.6rem); margin-bottom: var(--space-sm); }
.section-lead { font-size: clamp(1rem, 2vw, 1.2rem); color: var(--text-muted); max-width: 62ch; }
.text-center .section-lead { margin-inline: auto; }
.section-head { margin-bottom: var(--space-lg); }
.skip-link {
    position: absolute; left: -999px; top: 0; z-index: 2000;
    background: var(--accent); color: #fff; padding: 0.7rem 1.2rem; border-radius: 0 0 var(--radius) 0;
}
.skip-link:focus { left: 0; color: #fff; }

.btn {
    --btn-bg: var(--accent);
    --btn-color: #fff;
    position: relative;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.95rem 1.8rem;
    font-family: inherit;
    font-size: 0.98rem;
    font-weight: 600;
    color: var(--btn-color);
    background: var(--btn-bg);
    border: 2px solid var(--btn-bg);
    border-radius: var(--radius);
    cursor: pointer;
    overflow: hidden;
    transition: background var(--transition), border-color var(--transition), transform var(--transition), box-shadow var(--transition);
}
.btn:hover { background: var(--accent-hover); border-color: var(--accent-hover); color: #fff; transform: translateY(-2px); box-shadow: var(--shadow-md); }
.btn .btn-arrow { transition: transform var(--transition), opacity var(--transition); }
.btn:hover .btn-arrow { transform: translateX(3px); }
.btn--outline { --btn-bg: transparent; --btn-color: #fff; border-color: rgba(255,255,255,0.5); }
.btn--outline:hover { background: rgba(255,255,255,0.1); border-color: #fff; }
.btn--dark { --btn-bg: var(--ink); border-color: var(--ink); }
.btn--dark:hover { background: var(--ink-700); border-color: var(--ink-700); }
.btn-group { display: flex; flex-wrap: wrap; gap: var(--space-sm); }
.text-center .btn-group { justify-content: center; }

.link-arrow {
    display: inline-flex; align-items: center; gap: 0.4rem;
    font-weight: 600; color: var(--accent);
}
.link-arrow svg { transition: transform var(--transition); }
.link-arrow:hover svg { transform: translateX(4px); }

.site-header {
    position: fixed; inset: 0 0 auto 0; z-index: 1000;
    height: var(--header-h);
    background: #ffffff;
    display: flex; align-items: center;
    transition: height var(--transition), background var(--transition), box-shadow var(--transition), backdrop-filter var(--transition);
}
.site-header.scrolled {
    height: 66px;
    background: #ffffff;
    box-shadow: 0 4px 20px rgba(3, 7, 18, 0.10);
}
.header-inner { display: flex; align-items: center; justify-content: space-between; width: 100%; }

.header-inner .main-nav { order: 1; }
.header-inner .nav-toggle { order: 2; }
.header-inner .logo { order: 3; }

.logo { display: inline-flex; align-items: center; gap: 0.6rem; color: var(--text-dark); }
.logo:hover { color: var(--text-dark); }
.logo-img { height: 48px; width: auto; display: block; transition: height var(--transition); }
.scrolled .logo-img { height: 40px; }
.logo-img--footer { height: 46px; }
.logo-mark, .logo-symbol { flex-shrink: 0; display: block; }
.logo-text { display: flex; flex-direction: column; gap: 3px; line-height: 1; }
.logo-word { display: block; }
.logo-name { font-weight: 800; font-size: 1.05rem; letter-spacing: 0.08em; }
.logo-tag { font-size: 0.66rem; font-weight: 500; color: var(--text-muted); letter-spacing: 0.01em; }
.scrolled .logo-tag { display: none; }

.main-nav ul { display: flex; align-items: center; gap: 0.4rem; }
.main-nav a {
    display: block; padding: 0.55rem 0.95rem; color: var(--text-dark);
    font-weight: 500; font-size: 0.95rem; border-radius: var(--radius);
    transition: color var(--transition), background var(--transition);
}
.main-nav a:hover { color: var(--ink); background: #f3f4f6; }
.main-nav a.is-active { color: var(--ink); }
.main-nav a.is-active:not(.nav-cta)::after {
    content: ""; display: block; height: 2px; width: 20px; margin: 3px auto 0;
    background: var(--accent); border-radius: 2px;
}
.nav-cta { background: var(--accent); color: #fff !important; margin-left: 0.5rem; }
.nav-cta:hover { background: var(--accent-hover); }

.nav-lang { display: flex; align-items: center; gap: 0.15rem; margin-left: 0.5rem; }
.nav-lang .lang-link {
    display: inline-block; padding: 0.35rem 0.5rem; font-size: 0.8rem; font-weight: 700;
    letter-spacing: 0.03em; color: var(--text-dark); border-radius: var(--radius);
    transition: color var(--transition), background var(--transition);
}
.nav-lang .lang-link:hover { color: var(--ink); background: #f3f4f6; }
.nav-lang .lang-link.is-active { color: var(--accent); }
.nav-lang .lang-sep { color: var(--border, #d1d5db); font-size: 0.8rem; }

.mega-toggle {
    position: relative;
    display: inline-flex; align-items: center; gap: 0.3rem;
    padding: 0.55rem 0.95rem; margin: 0; border: none; background: none; cursor: pointer;
    font-family: inherit; font-weight: 500; font-size: 0.95rem; color: var(--text-dark);
    border-radius: var(--radius); transition: color var(--transition), background var(--transition);
}
.mega-toggle:hover { color: var(--ink); background: #f3f4f6; }
.mega-toggle .caret { transition: transform var(--transition); }
.mega-toggle.is-active { color: var(--ink); }
.mega-toggle.is-active::after {
    content: ""; display: block; height: 2px; width: 20px; position: absolute; left: 50%; bottom: 2px;
    transform: translateX(-50%); background: var(--accent); border-radius: 2px;
}
.has-mega { position: static; }

.mega {
    position: absolute; top: 100%; left: 0; right: 0; z-index: 999;
    background: #fff; border-top: 1px solid var(--border);
    box-shadow: 0 24px 40px rgba(3, 7, 18, 0.14);
    opacity: 0; visibility: hidden; transform: translateY(-10px);
    transition: opacity var(--transition), transform var(--transition), visibility var(--transition);
}
.mega-inner {
    display: grid; grid-template-columns: 1fr 380px; gap: clamp(2rem, 4vw, 4.5rem);
    padding-block: 3.25rem 3.5rem;
}
.mega-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2.4rem 3rem; align-content: start; }
.mega-col-title {
    display: inline-block; font-weight: 800; font-size: 1.18rem; color: var(--ink);
    letter-spacing: -0.01em; margin-bottom: 0.85rem;
    transition: color var(--transition);
}
.mega-col-title:hover { color: var(--accent); }
.mega-col ul { display: grid; gap: 0.45rem; }
.mega-col ul a {
    display: inline-block; font-size: 1rem; color: var(--text-muted);
    transition: color var(--transition), transform var(--transition);
}
.mega-col ul a:hover { color: var(--ink); transform: translateX(4px); }

.mega-feature { border-left: 1px solid var(--border); padding-left: clamp(1.5rem, 2.5vw, 2.75rem); display: flex; flex-direction: column; }
.mega-feature-card {
    display: block; position: relative; overflow: hidden;
    min-height: 340px; border-radius: var(--radius-lg);
    background-size: cover; background-position: center; color: #fff;
}
.mega-feature-card::before {
    content: ""; position: absolute; inset: 0;
    background: linear-gradient(180deg, rgba(3,7,18,0.1) 0%, rgba(3,7,18,0.55) 55%, rgba(3,7,18,0.92) 100%);
    transition: background var(--transition);
}
.mega-feature-card:hover::before { background: linear-gradient(180deg, rgba(239,51,64,0.2) 0%, rgba(3,7,18,0.7) 55%, rgba(3,7,18,0.94) 100%); }
.mega-feature-cap {
    position: absolute; left: 1.8rem; right: 1.8rem; bottom: 1.8rem; z-index: 1;
    display: flex; flex-direction: column; gap: 0.4rem;
}
.mega-feature-eyebrow { font-size: 0.72rem; font-weight: 700; letter-spacing: 0.14em; text-transform: uppercase; color: var(--accent); }
.mega-feature-title { font-weight: 800; font-size: 1.4rem; color: #fff; line-height: 1.2; }
.mega-feature-sub { font-size: 0.92rem; color: rgba(255,255,255,0.82); line-height: 1.55; }
.mega-feature-links { margin-top: 1.4rem; display: flex; flex-direction: column; align-items: flex-start; gap: 0.8rem; }
.mega-feature-links a {
    display: inline-flex; align-items: center; gap: 0.5rem; font-weight: 700; font-size: 1rem; color: var(--ink); white-space: nowrap;
}
.mega-feature-links a::before { content: "→"; color: var(--accent); font-weight: 800; }
.mega-feature-links a:hover { color: var(--accent); }

@media (min-width: 769px) {
    .has-mega:hover .mega,
    .has-mega:focus-within .mega,
    .has-mega.open .mega { opacity: 1; visibility: visible; transform: translateY(0); }
    .has-mega:hover .caret,
    .has-mega:focus-within .caret,
    .has-mega.open .caret { transform: rotate(180deg); }
}

.nav-toggle {
    display: none; flex-direction: column; gap: 5px; width: 42px; height: 42px;
    justify-content: center; align-items: center; background: none; border: none; cursor: pointer;
}
.nav-toggle span { display: block; width: 24px; height: 2px; background: var(--ink); border-radius: 2px; transition: transform var(--transition), opacity var(--transition); }
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.hero {
    position: relative;
    min-height: 100vh;
    display: flex; align-items: center;
    padding-top: var(--header-h);
    background: var(--ink);
    color: #fff;
    overflow: hidden;
}
.hero-bg {
    position: absolute; inset: 0; z-index: 0;
    background: linear-gradient(125deg, #030712 0%, #0f1420 45%, #1a1f2b 100%);
    background-size: 200% 200%;
    animation: gradientShift 16s ease infinite;
}
@keyframes gradientShift {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}
.hero-shapes { position: absolute; inset: 0; z-index: 1; pointer-events: none; }
.shape {
    position: absolute; border: 2px solid rgba(239, 51, 64, 0.28);
    border-radius: 8px; opacity: 0.7;
    animation: floatShape 18s ease-in-out infinite;
}
.shape--1 { width: 160px; height: 160px; top: 12%; left: 8%; animation-duration: 22s; }
.shape--2 { width: 90px; height: 90px; top: 62%; left: 18%; background: rgba(239,51,64,0.06); animation-duration: 17s; animation-delay: -3s; }
.shape--3 { width: 220px; height: 220px; top: 20%; right: 10%; border-color: rgba(255,255,255,0.08); animation-duration: 26s; animation-delay: -6s; }
.shape--4 { width: 60px; height: 60px; bottom: 14%; right: 22%; background: rgba(239,51,64,0.1); animation-duration: 15s; animation-delay: -2s; }
.shape--5 { width: 120px; height: 120px; bottom: 8%; left: 42%; border-color: rgba(255,255,255,0.06); animation-duration: 20s; animation-delay: -8s; }
@keyframes floatShape {
    0%   { transform: translateY(0) rotate(0deg); }
    50%  { transform: translateY(-30px) rotate(180deg); }
    100% { transform: translateY(0) rotate(360deg); }
}
.hero-content { position: relative; z-index: 2; max-width: 760px; }
.hero .eyebrow { color: var(--accent); }
.hero h1 { font-size: clamp(2.3rem, 6vw, 4rem); color: #fff; margin-bottom: var(--space-md); }
.hero h1 .accent { color: var(--accent); }
.hero-sub { font-size: clamp(1.05rem, 2.2vw, 1.3rem); color: rgba(255,255,255,0.78); max-width: 58ch; margin-bottom: var(--space-md); }

.hero-reveal { opacity: 0; transform: translateY(24px); animation: heroIn 0.8s cubic-bezier(0.4,0,0.2,1) forwards; }
.hero-reveal.d1 { animation-delay: 0.15s; }
.hero-reveal.d2 { animation-delay: 0.3s; }
.hero-reveal.d3 { animation-delay: 0.45s; }
.hero-reveal.d4 { animation-delay: 0.6s; }
@keyframes heroIn { to { opacity: 1; transform: translateY(0); } }

.page-hero {
    position: relative; padding-top: calc(var(--header-h) + 3.5rem); padding-bottom: 3.5rem;
    background: linear-gradient(125deg, #030712 0%, #0f1420 100%);
    color: #fff; overflow: hidden;
}
.page-hero .hero-shapes .shape { opacity: 0.45; }
.page-hero-content { position: relative; z-index: 2; max-width: 720px; }
.page-hero h1 { font-size: clamp(2rem, 5vw, 3.2rem); color: #fff; }
.page-hero p { font-size: clamp(1rem, 2vw, 1.2rem); color: rgba(255,255,255,0.78); margin-bottom: 0; max-width: 56ch; }
.breadcrumb { font-size: 0.85rem; color: rgba(255,255,255,0.55); margin-bottom: var(--space-sm); }
.breadcrumb a { color: rgba(255,255,255,0.75); }
.breadcrumb a:hover { color: #fff; }

.stats-bar { background: var(--ink-800); color: #fff; }
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-md); text-align: center; }
.stat-item { padding: var(--space-sm); }
.stat-num { font-size: clamp(2.2rem, 5vw, 3.2rem); font-weight: 800; color: #fff; line-height: 1; }
.stat-num .suffix { color: var(--accent); }
.stat-label { margin: 0.6rem 0 0; color: rgba(255,255,255,0.62); font-size: 0.95rem; font-weight: 500; }

.divider { position: relative; height: 3px; width: 64px; background: var(--border); margin: 0 0 var(--space-md); overflow: hidden; border-radius: 3px; }
.divider::after {
    content: ""; position: absolute; inset: 0; width: 0; background: var(--accent);
    transition: width 0.9s ease 0.1s;
}
.divider.in-view::after { width: 100%; }
.text-center .divider { margin-inline: auto; }

.grid { display: grid; gap: var(--space-md); }
.grid--3 { grid-template-columns: repeat(3, 1fr); }
.grid--4 { grid-template-columns: repeat(4, 1fr); }
.grid--2 { grid-template-columns: repeat(2, 1fr); }

.card {
    background: #fff; border: 1px solid var(--border); border-radius: var(--radius-lg);
    padding: var(--space-md); box-shadow: var(--shadow-sm);
    transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
    position: relative; overflow: hidden;
}
.card::before {
    content: ""; position: absolute; top: 0; left: 0; height: 4px; width: 100%;
    background: var(--accent); transform: scaleX(0); transform-origin: left; transition: transform var(--transition);
}
.card:hover { transform: translateY(-8px); box-shadow: var(--shadow-lg); border-color: transparent; }
.card:hover::before { transform: scaleX(1); }
.card h3 { font-size: 1.25rem; }
.card p { color: var(--text-muted); margin-bottom: 0; }

.icon-box {
    display: inline-flex; align-items: center; justify-content: center;
    width: 60px; height: 60px; border-radius: 14px;
    background: rgba(239, 51, 64, 0.1); color: var(--accent);
    margin-bottom: var(--space-sm);
}
.icon-box svg { width: 30px; height: 30px; }

.feature { text-align: center; padding: var(--space-sm); }
.feature .icon-box { width: 72px; height: 72px; }
.feature h3 { font-size: 1.3rem; }
.feature p { color: var(--text-muted); }

.product-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-md); }

.product-tile {
    display: block; background: transparent; text-align: left;
    transition: transform var(--transition);
}
.product-tile:hover { transform: translateY(-6px); }

.product-media {
    position: relative; aspect-ratio: 4 / 5; border-radius: var(--radius-lg);
    background: #f3f4f6; overflow: hidden;
    display: flex; align-items: center; justify-content: center;
    transition: background var(--transition), box-shadow var(--transition);
}
.product-tile:hover .product-media { background: rgba(239, 51, 64, 0.06); box-shadow: var(--shadow-md); }

.product-media svg {
    width: 46%; height: auto; color: var(--ink);
    filter: grayscale(1); opacity: 0.55;
    transition: filter var(--transition), opacity var(--transition), transform var(--transition), color var(--transition);
}
.product-tile:hover .product-media svg { filter: grayscale(0); opacity: 1; color: var(--accent); transform: scale(1.04); }

.product-badge {
    position: absolute; top: 0.8rem; right: 0.8rem;
    font-size: 0.62rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase;
    color: var(--text-muted); background: var(--border);
    padding: 0.28rem 0.6rem; border-radius: 999px;
}

.product-title {
    font-size: 1.1rem; font-weight: 800; color: var(--ink); letter-spacing: -0.01em;
    margin: var(--space-sm) 0 0.5rem;
}
.product-underline {
    position: relative; height: 3px; width: 100%; max-width: 220px;
    background: var(--border); border-radius: 3px; overflow: hidden; margin-bottom: 0.6rem;
}
.product-underline::after {
    content: ""; position: absolute; inset: 0; width: 0; background: var(--accent);
    transition: width var(--transition);
}
.product-tile:hover .product-underline::after { width: 100%; }
.product-desc { color: var(--text-muted); font-size: 0.92rem; margin-bottom: 0; }

.split { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2rem, 5vw, 4rem); align-items: center; }
.split-visual {
    position: relative; border-radius: var(--radius-lg); overflow: hidden; min-height: 340px;
    background: linear-gradient(135deg, var(--ink) 0%, var(--ink-700) 100%);
    display: flex; align-items: center; justify-content: center; color: #fff;
}
.split-visual .badge-stack { display: grid; gap: 1rem; padding: 2rem; width: 100%; }
.badge-stat { background: rgba(255,255,255,0.06); border: 1px solid rgba(255,255,255,0.12); border-radius: var(--radius); padding: 1.2rem 1.4rem; }
.badge-stat strong { display: block; font-size: 1.9rem; font-weight: 800; color: #fff; }
.badge-stat span { color: rgba(255,255,255,0.65); font-size: 0.9rem; }

.industries-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-sm); }
.industry {
    display: flex; flex-direction: column; align-items: center; gap: 0.8rem; text-align: center;
    padding: var(--space-md) var(--space-sm); background: #fff; border: 1px solid var(--border);
    border-radius: var(--radius); transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}
.industry:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); border-color: var(--accent); }
.industry svg { width: 40px; height: 40px; color: var(--accent); }
.industry span { font-weight: 600; font-size: 0.98rem; color: var(--ink); }

.cta-banner { position: relative; text-align: center; background: linear-gradient(125deg, #030712 0%, #1a1f2b 100%); color: #fff; overflow: hidden; }
.cta-banner h2 { color: #fff; font-size: clamp(1.8rem, 4vw, 2.8rem); }
.cta-banner p { color: rgba(255,255,255,0.78); max-width: 54ch; margin-inline: auto; }

.check-list { display: grid; gap: 0.8rem; }
.check-list li { display: flex; gap: 0.7rem; align-items: flex-start; color: var(--text-dark); }
.check-list svg { flex-shrink: 0; width: 22px; height: 22px; color: var(--accent); margin-top: 2px; }
.check-list strong { color: var(--ink); }

.ip-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-sm); }
.ip-card { text-align: center; padding: var(--space-md) var(--space-sm); background: #fff; border: 1px solid var(--border); border-radius: var(--radius-lg); transition: transform var(--transition), box-shadow var(--transition); }
.ip-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); }
.ip-code { font-size: 2rem; font-weight: 800; color: var(--accent); }
.ip-card p { color: var(--text-muted); font-size: 0.92rem; margin-bottom: 0; }

.material-row { display: flex; gap: 1rem; align-items: flex-start; padding: var(--space-sm) 0; border-bottom: 1px solid var(--border); }
.material-row:last-child { border-bottom: none; }
.material-tag { flex-shrink: 0; min-width: 130px; font-weight: 700; color: var(--ink); }
.material-row p { margin: 0; color: var(--text-muted); }

.contact-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-md); }
.contact-card { text-align: center; }
.contact-card a { font-weight: 600; }
.contact-layout { display: grid; grid-template-columns: 1.1fr 1fr; gap: clamp(2rem, 5vw, 4rem); align-items: start; }

.form-field { margin-bottom: var(--space-sm); }
.form-field label { display: block; font-weight: 600; font-size: 0.92rem; margin-bottom: 0.35rem; color: var(--ink); }
.form-field .req { color: var(--accent); }
.form-control {
    width: 100%; padding: 0.85rem 1rem; font-family: inherit; font-size: 1rem;
    color: var(--text-dark); background: #fff; border: 1px solid var(--border);
    border-radius: var(--radius); transition: border-color var(--transition), box-shadow var(--transition);
}
.form-control:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px rgba(239,51,64,0.15); }
textarea.form-control { min-height: 150px; resize: vertical; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-sm); }
.honeypot { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

.alert { padding: 1rem 1.2rem; border-radius: var(--radius); margin-bottom: var(--space-md); font-weight: 500; }
.alert--success { background: #ecfdf5; color: #065f46; border: 1px solid #a7f3d0; }
.alert--error { background: #fef2f2; color: #991b1b; border: 1px solid #fecaca; }
.alert--info { background: #eff6ff; color: #1e3a8a; border: 1px solid #bfdbfe; }
.alert--info a { color: inherit; text-decoration: underline; }
.alert ul { list-style: disc; padding-left: 1.2rem; margin: 0.5rem 0 0; }

.map-embed { border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-md); border: 1px solid var(--border); }
.map-embed iframe { display: block; width: 100%; height: 420px; border: 0; }

.reveal { opacity: 0; transform: translateY(30px); transition: opacity 0.7s ease, transform 0.7s ease; }
.reveal.in-view { opacity: 1; transform: translateY(0); }
.reveal.d1 { transition-delay: 0.1s; }
.reveal.d2 { transition-delay: 0.2s; }
.reveal.d3 { transition-delay: 0.3s; }
.reveal.d4 { transition-delay: 0.4s; }
.reveal.d5 { transition-delay: 0.5s; }
.reveal.d6 { transition-delay: 0.6s; }
.reveal.d7 { transition-delay: 0.7s; }

.scroll-progress { position: fixed; top: 0; left: 0; height: 3px; width: 0; background: var(--accent); z-index: 1100; transition: width 0.1s linear; }

.scroll-top {
    position: fixed; bottom: 1.6rem; right: 1.6rem; z-index: 900;
    width: 48px; height: 48px; border: none; border-radius: 50%;
    background: var(--accent); color: #fff; cursor: pointer;
    display: flex; align-items: center; justify-content: center;
    opacity: 0; visibility: hidden; transform: translateY(12px);
    box-shadow: var(--shadow-md); transition: opacity var(--transition), transform var(--transition), background var(--transition), visibility var(--transition);
}
.scroll-top.show { opacity: 1; visibility: visible; transform: translateY(0); }
.scroll-top:hover { background: var(--accent-hover); }

.site-footer { background: var(--ink); color: rgba(255,255,255,0.72); padding-top: var(--space-xl); }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.6fr; gap: var(--space-md); padding-bottom: var(--space-lg); }

.footer-brand { order: 1; text-align: right; }
.footer-brand .logo { justify-content: flex-end; }
.footer-brand .footer-about { margin-left: auto; }
.footer-col h3 { color: #fff; font-size: 1rem; font-weight: 700; letter-spacing: 0.04em; margin-bottom: var(--space-sm); }
.footer-col ul li { margin-bottom: 0.6rem; }
.footer-col a { color: rgba(255,255,255,0.7); font-size: 0.95rem; }
.footer-col a:hover { color: var(--accent); }
.footer-about { font-size: 0.95rem; max-width: 40ch; margin-top: var(--space-sm); }
.logo--footer .logo-name { font-size: 1rem; }
.footer-contact p { margin-bottom: 0.5rem; font-size: 0.95rem; }
.footer-contact address { font-style: normal; }
.footer-group-heading { margin-top: var(--space-md); }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.1); padding-block: 1.5rem; }
.footer-bottom-inner { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 0.5rem; font-size: 0.85rem; color: rgba(255,255,255,0.5); }
.footer-bottom-inner p { margin: 0; }
.footer-legal a { color: rgba(255,255,255,0.65); }

.figure { border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-md); border: 1px solid var(--border); background: #f3f4f6; }
.figure img { width: 100%; height: 100%; object-fit: cover; display: block; }
.figure--tall { aspect-ratio: 4 / 3; }
figure.figure { margin: 0; }
.figure figcaption {
    padding: 0.7rem 1rem; font-size: 0.82rem; color: var(--text-muted);
    background: #fff; border-top: 1px solid var(--border);
}

.split-media { border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-lg); min-height: 340px; background: #f3f4f6; }
.split-media img { width: 100%; height: 100%; object-fit: cover; display: block; }
.split--reverse .split-media { order: -1; }

.hero--photo .hero-bg {
    background:
        linear-gradient(120deg, rgba(3,7,18,0.94) 0%, rgba(3,7,18,0.72) 55%, rgba(15,20,43,0.55) 100%),
        var(--hero-photo, none);
    background-size: cover, cover;
    background-position: center, center;
    animation: none;
}

.service-hero-media { margin-top: var(--space-lg); }

.spec-list { display: grid; gap: 0.65rem; }
.spec-list li {
    display: flex; justify-content: space-between; gap: 1rem; align-items: baseline;
    padding: 0.7rem 0; border-bottom: 1px solid var(--border);
}
.spec-list li:last-child { border-bottom: none; }
.spec-list .spec-name { color: var(--text-dark); }
.spec-list .spec-val { font-weight: 700; color: var(--ink); white-space: nowrap; }

.step-list { display: grid; gap: var(--space-sm); counter-reset: step; }
.step-list li {
    position: relative; padding-left: 3.2rem; min-height: 2.2rem;
    display: flex; flex-direction: column; justify-content: center;
}
.step-list li::before {
    counter-increment: step; content: counter(step, decimal-leading-zero);
    position: absolute; left: 0; top: 0;
    display: inline-flex; align-items: center; justify-content: center;
    width: 2.2rem; height: 2.2rem; border-radius: 10px;
    background: rgba(239,51,64,0.1); color: var(--accent); font-weight: 800; font-size: 0.9rem;
}
.step-list strong { color: var(--ink); display: block; }
.step-list span { color: var(--text-muted); font-size: 0.95rem; }

.pill-list { display: flex; flex-wrap: wrap; gap: 0.6rem; }
.pill {
    display: inline-block; padding: 0.45rem 0.9rem; border-radius: 999px;
    background: #fff; border: 1px solid var(--border); font-size: 0.9rem; font-weight: 600; color: var(--ink);
}
.section--navy .pill { background: rgba(255,255,255,0.06); border-color: rgba(255,255,255,0.15); color: #fff; }

.related-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-md); }
.related-card {
    display: block; padding: var(--space-md); background: #fff; border: 1px solid var(--border);
    border-radius: var(--radius-lg); box-shadow: var(--shadow-sm);
    transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}
.related-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); border-color: transparent; }
.related-card h3 { font-size: 1.15rem; margin-bottom: 0.4rem; }
.related-card p { color: var(--text-muted); font-size: 0.92rem; margin-bottom: 0.8rem; }

.prose { max-width: 70ch; }
.prose h2 { font-size: 1.4rem; margin-top: var(--space-md); }
.prose h3 { font-size: 1.1rem; margin-top: var(--space-sm); }
.prose ul { list-style: disc; padding-left: 1.3rem; margin-bottom: var(--space-sm); }
.prose li { margin-bottom: 0.4rem; }
.placeholder-note {
    padding: 1rem 1.2rem; border-radius: var(--radius); background: #fffbeb;
    border: 1px solid #fde68a; color: #92400e; font-size: 0.92rem; margin-bottom: var(--space-md);
}

@media (max-width: 1024px) {
    .grid--4, .industries-grid, .ip-grid, .product-grid { grid-template-columns: repeat(2, 1fr); }
    .stats-grid { grid-template-columns: repeat(2, 1fr); }
    .footer-grid { grid-template-columns: 1fr 1fr; }
    .related-grid { grid-template-columns: 1fr; }
    .mega-inner { grid-template-columns: 1fr; }
    .mega-feature { border-left: none; padding-left: 0; border-top: 1px solid var(--border); padding-top: 1.4rem; }
    .mega-grid { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 768px) {
    :root { --header-h: 66px; }
    .nav-toggle { display: flex; }
    .main-nav {
        position: fixed; inset: var(--header-h) 0 auto 0;
        background: #fff; padding: 1rem 1.5rem 1.5rem;
        border-top: 1px solid var(--border);
        transform: translateY(-120%); transition: transform var(--transition);
        box-shadow: var(--shadow-lg); max-height: calc(100vh - var(--header-h)); overflow-y: auto;
    }
    .main-nav.open { transform: translateY(0); }
    .main-nav ul { flex-direction: column; align-items: stretch; gap: 0.2rem; }
    .main-nav a { padding: 0.85rem 1rem; font-size: 1.05rem; color: var(--text-dark); }
    .main-nav a.nav-cta { color: #fff !important; }
    .main-nav a.is-active:not(.nav-cta)::after { margin: 4px 0 0; }
    .nav-cta { margin: 0.5rem 0 0; text-align: center; }
    .nav-lang { justify-content: center; margin: 0.6rem 0 0; }
    .nav-lang .lang-link { padding: 0.5rem 0.75rem; font-size: 0.95rem; }

    .mega-toggle { width: 100%; justify-content: space-between; padding: 0.85rem 1rem; font-size: 1.05rem; }
    .mega-toggle.is-active::after { display: none; }
    .has-mega.open .mega-toggle .caret { transform: rotate(180deg); }
    .mega {
        position: static; opacity: 1; visibility: visible; transform: none;
        box-shadow: none; border-top: none; background: transparent;
        max-height: 0; overflow: hidden; transition: max-height var(--transition);
    }
    .has-mega.open .mega { max-height: 1600px; }
    .mega-inner { grid-template-columns: 1fr; gap: 1.2rem; padding: 0.5rem 0 1rem 0.75rem; }
    .mega-grid { grid-template-columns: 1fr; gap: 1rem; }
    .mega-col-title { font-size: 0.98rem; }
    .mega-feature { border-left: none; padding-left: 0; }
    .mega-feature-card { min-height: 130px; }

    .grid--3, .grid--2, .split, .contact-layout, .contact-cards { grid-template-columns: 1fr; }
    .form-row { grid-template-columns: 1fr; }
    .logo-tag { display: none; }
    .footer-bottom-inner { flex-direction: column; }
}
@media (max-width: 480px) {
    .grid--4, .industries-grid, .ip-grid, .stats-grid, .footer-grid, .product-grid { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; scroll-behavior: auto !important; }
    .reveal, .hero-reveal { opacity: 1 !important; transform: none !important; }
    .divider::after { width: 100% !important; }
}