/* ==========================================================================
   S3S — Custom-Made Server and Storage Solutions
   Static WordPress replacement — single stylesheet
   LIGHT B2B tech system. Vanilla, no frameworks.
   ========================================================================== */

/* ---- Design tokens ---- */
:root {
  --bg:            #ffffff;
  --bg-1:          #f6f8fb;   /* soft off-white section */
  --bg-2:          #ffffff;   /* cards */
  --bg-3:          #eef2f7;   /* subtle fills */
  --line:          #e2e8f0;   /* hairline border */
  --line-2:        #cbd5e1;
  --text:          #0f172a;
  --text-dim:      #475569;
  --text-mute:     #64748b;
  --accent:        #2563eb;   /* primary deep tech-blue */
  --accent-strong: #1d4ed8;
  --accent-2:      #0ea5e9;   /* brighter cyan-blue (hover/gradients) */
  --accent-ink:    #ffffff;
  --accent-soft:   #eff4ff;   /* pale blue tint */
  --ink:           #0b1729;   /* deep-blue punch band */
  --ink-2:         #111f38;
  --warn:          #b45309;
  --warn-soft:     #fff7ed;
  --ok:            #047857;
  --radius:        6px;
  --radius-lg:     12px;
  --maxw:          1200px;
  --gap:           clamp(1rem, 2.5vw, 2rem);
  --ff-body:       "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --ff-head:       "Space Grotesk", "Inter", system-ui, sans-serif;
  --shadow-sm:     0 1px 2px rgba(15,23,42,.06), 0 1px 3px rgba(15,23,42,.05);
  --shadow:        0 10px 30px -12px rgba(30,58,138,.18), 0 4px 12px -6px rgba(15,23,42,.08);
  --shadow-lg:     0 24px 60px -20px rgba(30,58,138,.28);
  --glow:          0 8px 24px -8px rgba(37,99,235,.45);
}

/* ---- Reset ---- */
*,*::before,*::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--ff-body);
  font-size: 16px;
  line-height: 1.65;
  color: var(--text);
  background: var(--bg);
  background-image:
    radial-gradient(1100px 520px at 82% -8%, rgba(14,165,233,.10), transparent 60%),
    radial-gradient(900px 460px at 6% -4%, rgba(37,99,235,.09), transparent 58%);
  background-attachment: fixed;
  background-repeat: no-repeat;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--accent); text-decoration: none; transition: color .18s ease; }
a:hover { color: var(--accent-strong); }
h1,h2,h3,h4 { font-family: var(--ff-head); font-weight: 600; line-height: 1.12; letter-spacing: -.01em; margin: 0 0 .5em; color: var(--text); }
h1 { font-size: clamp(2.1rem, 5vw, 3.5rem); font-weight: 700; }
h2 { font-size: clamp(1.6rem, 3.4vw, 2.4rem); }
h3 { font-size: clamp(1.15rem, 2vw, 1.35rem); }
p  { margin: 0 0 1rem; }
ul,ol { margin: 0 0 1rem; padding-left: 1.25rem; }
hr { border: 0; border-top: 1px solid var(--line); margin: 2.5rem 0; }
::selection { background: var(--accent); color: #fff; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }

/* ---- Layout ---- */
.container { width: 100%; max-width: var(--maxw); margin-inline: auto; padding-inline: clamp(1rem, 4vw, 2rem); }
.section { padding-block: clamp(3.5rem, 8vw, 6rem); }
.section--tight { padding-block: clamp(2.5rem, 5vw, 3.5rem); }
.eyebrow {
  font-family: var(--ff-head); text-transform: uppercase; letter-spacing: .16em;
  font-size: .72rem; font-weight: 600; color: var(--accent);
  display: inline-flex; align-items: center; gap: .55rem; margin-bottom: 1rem;
}
.eyebrow::before { content:""; width: 26px; height: 2px; border-radius: 2px; background: linear-gradient(90deg, var(--accent), var(--accent-2)); display:inline-block; }
.lead { font-size: clamp(1.05rem, 1.6vw, 1.2rem); color: var(--text-dim); max-width: 62ch; }
.muted { color: var(--text-dim); }
.center { text-align: center; }
.mx-auto { margin-inline: auto; }

/* ---- Buttons ---- */
.btn {
  display: inline-flex; align-items: center; gap: .55rem;
  font-family: var(--ff-head); font-weight: 600; font-size: .95rem;
  padding: .8rem 1.4rem; border: 1px solid transparent; border-radius: var(--radius);
  cursor: pointer; transition: transform .15s ease, background .18s ease, box-shadow .2s ease, border-color .18s ease, color .18s ease;
  white-space: nowrap; letter-spacing: .01em;
}
.btn svg { width: 1em; height: 1em; }
.btn--primary { background: linear-gradient(135deg, var(--accent), var(--accent-strong)); color: #fff; box-shadow: var(--shadow-sm); }
.btn--primary:hover { color: #fff; box-shadow: var(--glow); transform: translateY(-2px); }
.btn--ghost { background: #fff; color: var(--text); border-color: var(--line-2); box-shadow: var(--shadow-sm); }
.btn--ghost:hover { border-color: var(--accent); color: var(--accent); transform: translateY(-2px); }
.btn--block { width: 100%; justify-content: center; }
.btn--lg { padding: 1rem 1.8rem; font-size: 1.02rem; }
/* buttons inside dark bands */
.on-ink .btn--ghost { background: transparent; color: #fff; border-color: rgba(255,255,255,.28); box-shadow: none; }
.on-ink .btn--ghost:hover { border-color: #fff; color: #fff; background: rgba(255,255,255,.08); }

/* ---- Header ---- */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(255,255,255,.82);
  backdrop-filter: blur(14px) saturate(140%);
  -webkit-backdrop-filter: blur(14px) saturate(140%);
  border-bottom: 1px solid transparent;
  transition: border-color .3s ease, background .3s ease, box-shadow .3s ease;
}
.site-header.is-scrolled { border-bottom-color: var(--line); background: rgba(255,255,255,.95); box-shadow: var(--shadow-sm); }
.nav {
  display: flex; align-items: center; justify-content: space-between;
  gap: 1.2rem; height: 68px;
}
.brand { display: inline-flex; align-items: center; gap: .6rem; flex: 0 0 auto; }
.brand img { height: 26px; width: auto; }
.brand:hover { color: var(--text); }
.nav-links { display: flex; align-items: center; gap: .35rem; list-style: none; margin: 0; padding: 0; }
.nav-links > li { position: relative; }
.nav-links a.nav-link {
  color: var(--text-dim); font-family: var(--ff-head); font-weight: 500; font-size: .93rem;
  padding: .55rem .8rem; border-radius: var(--radius); display: inline-flex; align-items: center; gap: .35rem;
  transition: color .18s ease, background .18s ease;
}
.nav-links a.nav-link:hover,
.nav-links a.nav-link[aria-current="page"] { color: var(--accent); background: var(--accent-soft); }
.nav-cta { margin-left: .3rem; }

/* dropdown */
.has-dropdown > button.nav-link {
  background: none; border: 0; cursor: pointer; font: inherit;
  color: var(--text-dim); font-family: var(--ff-head); font-weight: 500; font-size: .93rem;
  padding: .55rem .8rem; border-radius: var(--radius); display: inline-flex; align-items: center; gap: .35rem;
}
.has-dropdown > button.nav-link:hover { color: var(--accent); background: var(--accent-soft); }
.caret { width: 12px; height: 12px; transition: transform .2s ease; }
.has-dropdown[data-open="true"] .caret { transform: rotate(180deg); }
.dropdown {
  position: absolute; top: calc(100% + 8px); left: 0; min-width: 260px;
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg);
  box-shadow: var(--shadow); padding: .5rem; list-style: none; margin: 0;
  opacity: 0; visibility: hidden; transform: translateY(-6px); transition: all .18s ease;
}
.has-dropdown[data-open="true"] .dropdown,
.has-dropdown:hover .dropdown { opacity: 1; visibility: visible; transform: translateY(0); }
.dropdown a {
  display: block; padding: .6rem .7rem; border-radius: var(--radius); color: var(--text-dim);
  font-size: .92rem;
}
.dropdown a:hover { background: var(--accent-soft); color: var(--text); }
.dropdown a strong { display:block; color: var(--text); font-family: var(--ff-head); font-weight: 600; font-size: .95rem; }
.dropdown a span { font-size: .8rem; color: var(--text-mute); }

/* language switcher */
.lang-switch { display: inline-flex; align-items: center; gap: .1rem; margin-left: .2rem; padding-left: .5rem; border-left: 1px solid var(--line); }
.lang-switch a {
  font-family: var(--ff-head); font-weight: 600; font-size: .8rem; letter-spacing: .03em;
  color: var(--text-mute); padding: .3rem .42rem; border-radius: var(--radius);
  text-transform: uppercase; line-height: 1;
}
.lang-switch a:hover { color: var(--accent); background: var(--accent-soft); }
.lang-switch a[aria-current="true"] { color: var(--accent); background: var(--accent-soft); }

/* burger */
.burger {
  display: none; background: #fff; border: 1px solid var(--line-2); border-radius: var(--radius);
  width: 42px; height: 40px; cursor: pointer; padding: 0; color: var(--text);
}
.burger span { display:block; width: 18px; height: 2px; background: currentColor; margin: 3px auto; transition: .25s; }
.burger[aria-expanded="true"] span:nth-child(1) { transform: translateY(5px) rotate(45deg); }
.burger[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.burger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-5px) rotate(-45deg); }

/* ---- Hero ---- */
.hero { position: relative; padding-block: clamp(4rem, 10vw, 7.5rem); overflow: hidden;
  background:
    linear-gradient(180deg, #ffffff 0%, var(--bg-1) 100%);
  border-bottom: 1px solid var(--line);
}
.hero-grid { position:absolute; inset:0; z-index:0; opacity:.7;
  background-image:
    linear-gradient(rgba(37,99,235,.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(37,99,235,.06) 1px, transparent 1px);
  background-size: 56px 56px;
  -webkit-mask-image: radial-gradient(ellipse 80% 62% at 65% 15%, #000 30%, transparent 78%);
  mask-image: radial-gradient(ellipse 80% 62% at 65% 15%, #000 30%, transparent 78%);
}
.hero::after { /* soft blue glow accent */
  content:""; position:absolute; z-index:0; top:-20%; right:-10%; width:520px; height:520px; border-radius:50%;
  background: radial-gradient(circle at center, rgba(14,165,233,.16), transparent 65%); filter: blur(10px); pointer-events:none;
}
.hero .container { position: relative; z-index: 1; }
.hero h1 { max-width: 18ch; }
.hero h1 .accent { background: linear-gradient(120deg, var(--accent), var(--accent-2)); -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero-lead { margin-top: 1.25rem; font-size: clamp(1.05rem, 1.8vw, 1.28rem); color: var(--text-dim); max-width: 60ch; }
.hero-actions { display: flex; flex-wrap: wrap; gap: .9rem; margin-top: 2rem; }
.hero-stats { display: flex; flex-wrap: wrap; gap: clamp(1.5rem,4vw,3rem); margin-top: 3rem; padding-top: 2rem; border-top: 1px solid var(--line); }
.hero-stats .stat b { font-family: var(--ff-head); font-size: 1.7rem; display: block; color: var(--accent); }
.hero-stats .stat span { font-size: .82rem; color: var(--text-mute); text-transform: uppercase; letter-spacing: .08em; }

/* ---- USP bar ---- */
.usp-bar { border-block: 1px solid var(--line); background: #fff; }
.usp-grid { display: grid; grid-template-columns: repeat(4, 1fr); }
.usp {
  display: flex; align-items: center; gap: .85rem; padding: 1.4rem clamp(1rem,2vw,1.6rem);
  border-left: 1px solid var(--line);
}
.usp:first-child { border-left: 0; }
.usp .ico { flex: 0 0 auto; width: 42px; height: 42px; display: grid; place-items: center;
  color: var(--accent); background: var(--accent-soft); border: 1px solid #dbe7ff; border-radius: var(--radius); }
.usp .ico svg { width: 20px; height: 20px; }
.usp b { font-family: var(--ff-head); font-size: .98rem; display: block; }
.usp span { font-size: .82rem; color: var(--text-mute); }

/* ---- Cards / grid ---- */
.grid { display: grid; gap: var(--gap); }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-6 { grid-template-columns: repeat(3, 1fr); }

.card {
  background: #fff;
  border: 1px solid var(--line); border-radius: var(--radius-lg);
  padding: 1.6rem; position: relative; overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: transform .2s ease, border-color .2s ease, box-shadow .2s ease;
}
.card::after { content:""; position:absolute; inset:0 0 auto 0; height: 3px; background: linear-gradient(90deg, var(--accent), var(--accent-2)); opacity:0; transition: opacity .25s; }
.card:hover { transform: translateY(-4px); border-color: #dbe7ff; box-shadow: var(--shadow); }
.card:hover::after { opacity: 1; }
.card .ico { width: 46px; height: 46px; display: grid; place-items: center; color: var(--accent);
  background: var(--accent-soft); border: 1px solid #dbe7ff; border-radius: var(--radius); margin-bottom: 1rem; }
.card .ico svg { width: 22px; height: 22px; }
.card h3 { margin-bottom: .5rem; }
.card p { color: var(--text-dim); font-size: .95rem; margin-bottom: 1rem; }
.card ul { color: var(--text-dim); }
.card .arrow-link { font-family: var(--ff-head); font-weight: 600; font-size: .9rem; display: inline-flex; align-items: center; gap: .4rem; color: var(--accent); }
.card .arrow-link svg { transition: transform .2s; }
.card:hover .arrow-link svg { transform: translateX(3px); }

/* section head */
.section-head { max-width: 60ch; margin-bottom: clamp(2rem, 4vw, 3rem); }
.section-head.center { margin-inline: auto; }

/* ---- Split (over) ---- */
.split { display: grid; grid-template-columns: 1.1fr .9fr; gap: clamp(2rem,5vw,4rem); align-items: center; }
.panel {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg); padding: clamp(1.5rem,3vw,2.2rem);
  box-shadow: var(--shadow);
}
.stat-list { display: grid; grid-template-columns: 1fr 1fr; gap: 1.25rem; }
.stat-list .s b { font-family: var(--ff-head); font-size: 1.8rem; color: var(--accent); display: block; }
.stat-list .s span { font-size: .85rem; color: var(--text-dim); }

/* ---- Blog cards ---- */
.post-card { display: flex; flex-direction: column; }
.post-card .tag { align-self: flex-start; font-family: var(--ff-head); font-size: .72rem; text-transform: uppercase;
  letter-spacing: .1em; color: var(--accent); background: var(--accent-soft); border: 1px solid #dbe7ff; border-radius: 999px;
  padding: .25rem .7rem; margin-bottom: 1rem; }
.post-card h3 { font-size: 1.2rem; }
.post-card h3 a { color: var(--text); }
.post-card h3 a:hover { color: var(--accent); }
.post-card .meta { font-size: .82rem; color: var(--text-mute); margin-top: auto; padding-top: 1rem; }

/* ---- CTA band (deep-blue punch) ---- */
.cta-band { position: relative; overflow: hidden; border-block: 1px solid var(--ink);
  background: linear-gradient(120deg, var(--ink), var(--ink-2)); color: #fff; }
.cta-band::before { content:""; position:absolute; inset:0;
  background: radial-gradient(680px 300px at 85% 50%, rgba(14,165,233,.28), transparent 62%); }
.cta-band::after { content:""; position:absolute; inset:0; opacity:.5;
  background-image: linear-gradient(rgba(255,255,255,.05) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.05) 1px, transparent 1px);
  background-size: 48px 48px;
  -webkit-mask-image: radial-gradient(ellipse 70% 100% at 20% 50%, #000, transparent 75%);
  mask-image: radial-gradient(ellipse 70% 100% at 20% 50%, #000, transparent 75%); }
.cta-band h2 { color: #fff; }
.cta-inner { position: relative; z-index:1; display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 1.5rem; }
.cta-inner h2 { margin: 0; max-width: 22ch; }
.cta-inner p { margin: .5rem 0 0; color: rgba(255,255,255,.78); max-width: 44ch; }

/* ---- Placeholder / coming soon ---- */
.placeholder {
  border: 1px dashed var(--line-2); border-radius: var(--radius-lg);
  background: linear-gradient(180deg, #fff, var(--bg-1));
  padding: clamp(2rem,5vw,3.5rem); text-align: center; box-shadow: var(--shadow-sm);
}
.placeholder .badge { display: inline-block; font-family: var(--ff-head); font-size: .72rem; letter-spacing: .12em;
  text-transform: uppercase; color: var(--accent); background: var(--accent-soft); border: 1px solid #dbe7ff; border-radius: 999px; padding: .3rem .8rem; margin-bottom: 1rem; }
.signup { display: flex; gap: .6rem; max-width: 460px; margin: 1.5rem auto 0; flex-wrap: wrap; }
.signup input { flex: 1 1 220px; }

/* ---- Forms ---- */
.field { margin-bottom: 1.1rem; }
.field label { display: block; font-family: var(--ff-head); font-size: .85rem; font-weight: 500; margin-bottom: .4rem; color: var(--text); }
.field .req { color: var(--accent); }
input, textarea, select {
  width: 100%; font-family: var(--ff-body); font-size: .95rem; color: var(--text);
  background: #fff; border: 1px solid var(--line-2); border-radius: var(--radius);
  padding: .75rem .9rem; transition: border-color .18s ease, box-shadow .18s ease;
}
input::placeholder, textarea::placeholder { color: var(--text-mute); }
input:focus, textarea:focus, select:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px rgba(37,99,235,.14); }
textarea { resize: vertical; min-height: 140px; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 0 1.1rem; }
.form-note { font-size: .8rem; color: var(--text-mute); }

/* contact aside */
.contact-grid { display: grid; grid-template-columns: 1.3fr .7fr; gap: clamp(2rem,5vw,3.5rem); align-items: start; }
.info-block { border-top: 1px solid var(--line); padding-block: 1.1rem; }
.info-block:first-child { border-top: 0; padding-top: 0; }
.info-block h4 { font-size: .8rem; text-transform: uppercase; letter-spacing: .12em; color: var(--text-mute); margin-bottom: .4rem; }
.info-block a, .info-block p { margin: 0; }

/* ---- Article ---- */
.article-hero { border-bottom: 1px solid var(--line); background: linear-gradient(180deg, #fff, var(--bg-1)); }
.article { max-width: 760px; margin-inline: auto; font-size: 1.05rem; }
.article .tag { display:inline-block; font-family: var(--ff-head); font-size:.72rem; letter-spacing:.1em; text-transform:uppercase;
  color: var(--accent); background: var(--accent-soft); border:1px solid #dbe7ff; border-radius:999px; padding:.25rem .7rem; margin-bottom:1rem;}
.article h2 { margin-top: 2.4rem; padding-top: .4rem; }
.article h3 { margin-top: 1.8rem; color: var(--text); }
.article p, .article li { color: #334155; }
.article strong { color: var(--text); }
.article em { color: var(--text-dim); }
.article a { color: var(--accent); text-decoration: underline; text-underline-offset: 2px; }
.article a:hover { color: var(--accent-strong); }
.article blockquote {
  margin: 1.8rem 0; padding: 1rem 1.4rem; border-left: 3px solid var(--accent);
  background: var(--accent-soft); border-radius: 0 var(--radius) var(--radius) 0; color: var(--text); font-style: italic;
}
.article table { width: 100%; border-collapse: collapse; margin: 1.6rem 0; font-size: .92rem; display: block; overflow-x: auto; }
.article th, .article td { border: 1px solid var(--line); padding: .6rem .8rem; text-align: left; }
.article thead th { background: var(--bg-3); font-family: var(--ff-head); color: var(--text); }
.article tbody tr:nth-child(even) { background: var(--bg-1); }
.article hr { margin: 2.2rem 0; }
.article .byline { color: var(--text-mute); font-size: .9rem; }
.article-cta { margin-top: 2.5rem; padding: 1.6rem; border: 1px solid var(--line); border-radius: var(--radius-lg); background: var(--bg-1); box-shadow: var(--shadow-sm); }

/* translation notice (non-NL blog posts) */
.lang-notice {
  display: flex; gap: .8rem; align-items: flex-start;
  margin-bottom: 2rem; padding: 1rem 1.25rem; border: 1px solid #dbe7ff;
  background: var(--accent-soft); border-radius: var(--radius-lg); color: var(--text);
  font-size: .95rem;
}
.lang-notice svg { flex: 0 0 auto; width: 22px; height: 22px; color: var(--accent); margin-top: .1rem; }
.lang-notice a { font-weight: 600; }

/* toc/backlink */
.back-link { display:inline-flex; align-items:center; gap:.4rem; font-family:var(--ff-head); font-size:.88rem; color:var(--text-dim); }
.back-link:hover { color: var(--accent); }

/* ---- Footer ---- */
.site-footer { border-top: 1px solid var(--line); background: var(--bg-1); padding-block: clamp(3rem,6vw,4rem) 2rem; margin-top: 2rem; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 2rem; }
.footer-brand img { height: 24px; margin-bottom: 1rem; }
.footer-brand p { color: var(--text-mute); font-size: .9rem; max-width: 34ch; }
.footer-col h4 { font-family: var(--ff-head); font-size: .78rem; text-transform: uppercase; letter-spacing: .12em; color: var(--text-mute); margin-bottom: 1rem; }
.footer-col ul { list-style: none; margin: 0; padding: 0; }
.footer-col li { margin-bottom: .5rem; }
.footer-col a { color: var(--text-dim); font-size: .92rem; }
.footer-col a:hover { color: var(--accent); }
.footer-bottom { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 1rem;
  margin-top: 3rem; padding-top: 1.5rem; border-top: 1px solid var(--line); color: var(--text-mute); font-size: .82rem; }
.footer-bottom a { color: var(--text-mute); }
.footer-bottom a:hover { color: var(--accent); }

/* ---- Reveal animation ---- */
.reveal { opacity: 0; transform: translateY(18px); transition: opacity .6s ease, transform .6s ease; }
.reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  * { scroll-behavior: auto !important; }
  .reveal { opacity: 1; transform: none; transition: none; }
}

/* ---- Responsive ---- */
@media (max-width: 960px) {
  .grid-3, .grid-6 { grid-template-columns: repeat(2, 1fr); }
  .usp-grid { grid-template-columns: repeat(2, 1fr); }
  .usp:nth-child(1), .usp:nth-child(2) { border-bottom: 1px solid var(--line); }
  .usp:nth-child(odd) { border-left: 0; }
  .split, .contact-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 720px) {
  .burger { display: block; }
  .nav-links {
    position: fixed; inset: 68px 0 auto 0; flex-direction: column; align-items: stretch; gap: 0;
    background: #fff; border-bottom: 1px solid var(--line); padding: .5rem;
    transform: translateY(-120%); transition: transform .28s ease; box-shadow: var(--shadow); z-index: 99;
  }
  .nav-links.open { transform: translateY(0); }
  .nav-links > li { width: 100%; }
  .nav-links a.nav-link, .has-dropdown > button.nav-link { width: 100%; justify-content: space-between; padding: .85rem 1rem; }
  .dropdown { position: static; opacity: 1; visibility: visible; transform: none; box-shadow: none;
    border: 0; border-left: 2px solid var(--line); border-radius: 0; margin: 0 0 .3rem .6rem;
    max-height: 0; overflow: hidden; padding: 0 .5rem; transition: max-height .25s ease; }
  .has-dropdown[data-open="true"] .dropdown { max-height: 400px; padding: .3rem .5rem; }
  .nav-cta { margin: .5rem; }
  .lang-switch { margin: .3rem .5rem; padding: .5rem; border-left: 0; border-top: 1px solid var(--line); justify-content: flex-start; }
  .grid-2, .grid-3, .grid-6, .form-grid, .stat-list { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .cta-inner { flex-direction: column; align-items: flex-start; }
}
@media (max-width: 460px) {
  .footer-grid { grid-template-columns: 1fr; }
  .hero-stats { gap: 1.25rem; }
}