/* =========================================================
   Dutch Fileservice — Ttune Chiptuning
   Performance-red dark theme · single page
   ========================================================= */

:root {
  --bg:        #0B0E11;
  --bg-2:      #0F1318;
  --surface:   #14181E;
  --surface-2: #1A1F27;
  --line:      rgba(255,255,255,.08);
  --line-2:    rgba(255,255,255,.14);

  --text:      #EDF0F3;
  --muted:     #98A1AC;
  --muted-2:   #6E7884;

  --red:       #E11D2A;
  --red-600:   #C8121F;
  --red-300:   #FF5763;
  --red-glow:  rgba(225,29,42,.35);

  --maxw: 1180px;
  --radius: 16px;
  --radius-sm: 11px;

  --font-display: "Oswald", "Arial Narrow", sans-serif;
  --font-body: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;

  --ease: cubic-bezier(.22,.61,.36,1);
}

/* ---------- Reset / base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 84px; -webkit-text-size-adjust: 100%; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body {
  margin: 0;
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--text);
  line-height: 1.65;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul, ol { margin: 0; padding: 0; list-style: none; }

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.05;
  margin: 0;
  letter-spacing: .2px;
  text-transform: uppercase;
}

.container { width: min(100% - 2.4rem, var(--maxw)); margin-inline: auto; }

.eyebrow {
  font-family: var(--font-display);
  text-transform: uppercase;
  letter-spacing: 3px;
  font-size: .8rem;
  font-weight: 600;
  color: var(--red-300);
  margin: 0 0 .9rem;
}

.skip-link {
  position: absolute; left: -999px; top: 0; z-index: 200;
  background: var(--red); color: #fff; padding: .6rem 1rem; border-radius: 0 0 8px 0;
}
.skip-link:focus { left: 0; }

:focus-visible { outline: 2px solid var(--red-300); outline-offset: 3px; border-radius: 4px; }

/* ---------- Buttons ---------- */
.btn {
  --pad: .85rem 1.5rem;
  display: inline-flex; align-items: center; gap: .55rem;
  padding: var(--pad);
  font-family: var(--font-display);
  text-transform: uppercase; letter-spacing: 1px; font-weight: 600; font-size: .92rem;
  border-radius: 100px; border: 1px solid transparent;
  cursor: pointer; transition: transform .2s var(--ease), background .2s, box-shadow .25s, border-color .2s;
  white-space: nowrap;
}
.btn:active { transform: translateY(1px); }
.btn-primary {
  background: var(--red); color: #fff;
  box-shadow: 0 8px 26px -10px var(--red-glow);
}
.btn-primary:hover { background: var(--red-600); box-shadow: 0 14px 34px -10px var(--red-glow); transform: translateY(-2px); }
.btn-ghost { border-color: var(--line-2); color: var(--text); background: rgba(255,255,255,.02); }
.btn-ghost:hover { border-color: var(--red); color: #fff; transform: translateY(-2px); }
.btn-portal {
  background: rgba(225,29,42,.10); color: var(--text);
  border: 1px solid rgba(225,29,42,.45);
}
.btn-portal:hover { background: var(--red); color: #fff; border-color: var(--red); }
.btn-portal svg { color: var(--red-300); transition: color .2s; }
.btn-portal:hover svg { color: #fff; }
.btn-lg { padding: 1.05rem 2rem; font-size: 1rem; }
.btn-sm { padding: .6rem 1rem; font-size: .82rem; margin-top: .8rem; }

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(11,14,17,.72);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid transparent;
  transition: border-color .3s, background .3s;
}
.site-header.scrolled { border-bottom-color: var(--line); background: rgba(11,14,17,.92); }
.header-inner { display: flex; align-items: center; gap: 1.4rem; height: 72px; }
.brand-logo { height: 38px; width: auto; }
.nav { display: flex; gap: 1.6rem; margin-left: auto; }
.nav a {
  font-family: var(--font-display); text-transform: uppercase; letter-spacing: .6px;
  font-size: .9rem; font-weight: 500; color: var(--muted);
  position: relative; padding: .3rem 0; transition: color .2s;
}
.nav a::after {
  content: ""; position: absolute; left: 0; bottom: -2px; height: 2px; width: 0;
  background: var(--red); transition: width .25s var(--ease);
}
.nav a:hover { color: var(--text); }
.nav a:hover::after { width: 100%; }

.header-actions { display: flex; align-items: center; gap: 1rem; margin-left: 0; }
.nav + .header-actions { margin-left: 1.2rem; }

.lang-switch {
  display: flex; align-items: center; gap: .4rem;
  font-family: var(--font-display); font-size: .85rem; color: var(--muted-2);
}
.lang-switch button {
  background: none; border: none; cursor: pointer; color: var(--muted);
  font: inherit; padding: .2rem .15rem; letter-spacing: 1px; transition: color .2s;
}
.lang-switch button:hover { color: var(--text); }
.lang-switch button.is-active { color: var(--red-300); font-weight: 600; }

.nav-toggle { display: none; flex-direction: column; gap: 5px; background: none; border: 0; cursor: pointer; padding: 6px; }
.nav-toggle span { width: 24px; height: 2px; background: var(--text); border-radius: 2px; transition: transform .3s, opacity .3s; }
.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 ---------- */
.hero { position: relative; padding: clamp(4rem, 12vh, 9rem) 0 clamp(3rem, 7vh, 6rem); overflow: hidden; }
.hero-glow {
  position: absolute; inset: -20% -10% auto; height: 620px;
  background: radial-gradient(60% 60% at 70% 0%, var(--red-glow), transparent 70%);
  filter: blur(20px); pointer-events: none;
  animation: breathe 9s ease-in-out infinite;
}
.hero-glow-2 {
  inset: auto -8% -28% auto; height: 520px; width: 62%;
  background: radial-gradient(60% 60% at 35% 100%, rgba(225,29,42,.20), transparent 70%);
  animation: breathe 11s ease-in-out infinite reverse;
}
@keyframes breathe { 0%, 100% { opacity: .5; } 50% { opacity: .95; } }
.hero-grid {
  position: absolute; inset: 0; pointer-events: none; opacity: .5;
  background-image:
    linear-gradient(var(--line) 1px, transparent 1px),
    linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(80% 60% at 50% 10%, #000 30%, transparent 80%);
  -webkit-mask-image: radial-gradient(80% 60% at 50% 10%, #000 30%, transparent 80%);
}
.hero-inner { position: relative; }
.hero-split { display: grid; grid-template-columns: 1.04fr .96fr; gap: clamp(2rem, 4vw, 4rem); align-items: center; }
.hero-copy { max-width: 620px; }
.hero h1 {
  font-size: clamp(2.4rem, 6.2vw, 4.6rem);
  font-weight: 700; letter-spacing: -.5px; margin-bottom: 1.3rem;
}
.hero h1::after { content: ""; display: block; width: 90px; height: 4px; background: var(--red); margin-top: 1.4rem; border-radius: 3px; }
.hero-sub { font-size: clamp(1.02rem, 1.6vw, 1.22rem); color: var(--muted); max-width: 60ch; }
.hero-cta { display: flex; flex-wrap: wrap; gap: .9rem; margin: 2rem 0 0; }

.hero-stats {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem;
  margin-top: 3.2rem; padding-top: 2.2rem; border-top: 1px solid var(--line);
}
.hero-stats li { display: flex; flex-direction: column; gap: .15rem; }
.hero-stats strong { font-family: var(--font-display); font-size: clamp(1.6rem, 3vw, 2.4rem); color: #fff; }
.hero-stats span { font-size: .82rem; color: var(--muted-2); letter-spacing: .3px; }

/* ---------- Hero visual: photo + animated dyno ---------- */
.hero-visual { position: relative; }
.visual-photo {
  position: relative; border-radius: 18px; overflow: hidden;
  border: 1px solid var(--line-2); aspect-ratio: 16 / 10;
  box-shadow: 0 34px 90px -34px rgba(0,0,0,.85);
}
.visual-photo img { width: 100%; height: 100%; object-fit: cover; transform: scale(1.03); }
.visual-photo::after {
  content: ""; position: absolute; inset: 0;
  background:
    linear-gradient(180deg, rgba(11,14,17,.10) 0%, rgba(11,14,17,.55) 58%, rgba(11,14,17,.94) 100%),
    radial-gradient(120% 80% at 82% 0%, rgba(225,29,42,.20), transparent 60%);
}
.vp-badge, .vp-chip {
  position: absolute; top: 14px; z-index: 2;
  display: inline-flex; align-items: center; gap: .5rem;
  font-family: var(--font-display); text-transform: uppercase; letter-spacing: 1px;
  background: rgba(11,14,17,.6); backdrop-filter: blur(6px);
  padding: .42rem .72rem; border-radius: 100px;
}
.vp-badge { left: 14px; font-size: .7rem; color: #fff; border: 1px solid rgba(225,29,42,.5); }
.vp-chip  { right: 14px; font-size: .64rem; color: var(--muted); border: 1px solid var(--line-2); }
.live-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--red); animation: pulse 2s infinite; }
@keyframes pulse {
  0%   { box-shadow: 0 0 0 0 rgba(225,29,42,.55); }
  70%  { box-shadow: 0 0 0 8px rgba(225,29,42,0); }
  100% { box-shadow: 0 0 0 0 rgba(225,29,42,0); }
}

.dyno {
  position: relative; z-index: 3;
  margin: -58px 14px 0 auto; width: min(88%, 366px);
  background: rgba(16,19,24,.84); backdrop-filter: blur(14px);
  border: 1px solid var(--line-2); border-radius: 14px;
  padding: .9rem 1rem 1rem; box-shadow: 0 26px 64px -26px rgba(0,0,0,.9);
  animation: floaty 7s ease-in-out infinite;
}
@keyframes floaty { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-7px); } }
.dyno-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: .5rem; }
.dyno-title { font-family: var(--font-display); text-transform: uppercase; letter-spacing: 1px; font-size: .82rem; color: #fff; }
.dyno-rpm { font-size: .6rem; letter-spacing: 1px; text-transform: uppercase; color: var(--muted-2); }
.dyno-chart { position: relative; height: 118px; }
.dyno-chart svg { width: 100%; height: 100%; display: block; }
.dyno-gridlines line { stroke: rgba(255,255,255,.07); stroke-width: 1; }
.dyno-line { fill: none; stroke-width: 3; stroke-linecap: round; stroke-linejoin: round;
  stroke-dasharray: 1; stroke-dashoffset: 1; animation: draw 1.8s var(--ease) forwards; }
.dyno-line.stock { stroke: #6E7884; stroke-width: 2.4; opacity: .85; animation-delay: .4s; }
.dyno-line.tuned { stroke: var(--red); filter: drop-shadow(0 0 6px rgba(225,29,42,.55)); animation-delay: .7s; }
.dyno-area { opacity: 0; animation: fadeArea 1.4s ease 1.5s forwards; }
@keyframes draw { to { stroke-dashoffset: 0; } }
@keyframes fadeArea { to { opacity: 1; } }
.scanline {
  position: absolute; top: 0; bottom: 0; width: 2px; left: 5%;
  background: linear-gradient(180deg, transparent, rgba(225,29,42,.9), transparent);
  box-shadow: 0 0 12px rgba(225,29,42,.7); opacity: 0;
  animation: scan 3.4s ease-in-out 1.6s infinite;
}
@keyframes scan { 0% { left: 4%; opacity: 0; } 12% { opacity: 1; } 88% { opacity: 1; } 100% { left: 96%; opacity: 0; } }
.dyno-stats { display: flex; align-items: flex-end; gap: 1rem; margin-top: .7rem; padding-top: .7rem; border-top: 1px solid var(--line); }
.dyno-stat strong { display: block; font-family: var(--font-display); font-size: 1.5rem; line-height: 1; color: #fff; }
.dyno-stat:first-child strong { color: var(--red-300); }
.dyno-stat span { font-size: .62rem; text-transform: uppercase; letter-spacing: .6px; color: var(--muted-2); }
.dyno-legend { margin-left: auto; display: flex; flex-direction: column; gap: .3rem; font-size: .62rem; color: var(--muted); }
.dyno-legend span { display: inline-flex; align-items: center; gap: .4rem; }
.lg { width: 13px; height: 3px; border-radius: 2px; display: inline-block; }
.lg-tuned { background: var(--red); } .lg-stock { background: #6E7884; }

@media (max-width: 980px) {
  .hero-split { grid-template-columns: 1fr; gap: 2.6rem; }
  .hero-copy { max-width: none; }
  .hero-visual { max-width: 540px; }
}
@media (prefers-reduced-motion: reduce) {
  .hero-glow, .hero-glow-2, .dyno, .live-dot { animation: none; }
  .dyno-line { stroke-dashoffset: 0; animation: none; }
  .dyno-area { opacity: 1; animation: none; }
  .scanline { display: none; }
}

/* ---------- Brands marquee ---------- */
.brands { border-block: 1px solid var(--line); background: var(--bg-2); padding: 1.6rem 0; }
.brands-label {
  text-align: center; font-family: var(--font-display); text-transform: uppercase;
  letter-spacing: 2px; font-size: .78rem; color: var(--muted-2); margin: 0 0 1.1rem;
}
.marquee { position: relative; overflow: hidden; mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); }
.marquee-track { display: flex; align-items: center; gap: clamp(2rem, 4vw, 3.4rem); width: max-content; animation: scroll 52s linear infinite; }
.brand-item { display: inline-flex; align-items: center; height: 38px; }
.brand-item img {
  height: 30px; width: auto; max-width: 116px; object-fit: contain;
  opacity: .55; transition: opacity .25s var(--ease), transform .25s var(--ease);
}
/* recolour CDN colour logos to match the white Simple Icons set */
.brand-item img.logo-white { filter: brightness(0) invert(1); }
.brand-item img.logo-mono  { filter: grayscale(1) brightness(1.5) contrast(1.1); }
.brand-item img:hover { opacity: 1; transform: scale(1.08); }
.brand-text {
  font-family: var(--font-display); text-transform: uppercase; letter-spacing: 1px;
  font-size: 1.12rem; font-weight: 600; color: var(--muted); white-space: nowrap; opacity: .6;
  transition: opacity .25s, color .25s;
}
.brand-text:hover { opacity: 1; color: var(--text); }
.brands-fallback { text-align: center; color: var(--muted-2); font-size: .9rem; padding: 0 1.2rem; }
.marquee:hover .marquee-track { animation-play-state: paused; }
@keyframes scroll { to { transform: translateX(-50%); } }
@media (prefers-reduced-motion: reduce) { .marquee-track { animation: none; flex-wrap: wrap; justify-content: center; } }

/* ---------- Sections ---------- */
.section { padding: clamp(3.5rem, 9vh, 7rem) 0; }
.section-alt { background: var(--bg-2); border-block: 1px solid var(--line); }
.section-head { max-width: 720px; margin: 0 auto clamp(2.4rem, 5vh, 3.6rem); text-align: center; }
.section-head h2 { font-size: clamp(1.9rem, 4.2vw, 3rem); }
.section-lead { color: var(--muted); margin: 1rem 0 0; font-size: 1.05rem; }

/* ---------- Services grid ---------- */
.card-grid {
  display: grid; gap: 1.1rem;
  grid-template-columns: repeat(auto-fit, minmax(258px, 1fr));
}
.card {
  position: relative; background: var(--surface); border: 1px solid var(--line);
  border-radius: var(--radius); padding: 1.7rem 1.5rem 1.6rem;
  transition: transform .3s var(--ease), border-color .3s, background .3s;
  overflow: hidden;
}
.card::before {
  content: ""; position: absolute; inset: 0 0 auto; height: 3px;
  background: linear-gradient(90deg, var(--red), transparent);
  transform: scaleX(0); transform-origin: left; transition: transform .35s var(--ease);
}
.card:hover { transform: translateY(-6px); border-color: var(--line-2); background: var(--surface-2); }
.card:hover::before { transform: scaleX(1); }
.card-tag {
  position: absolute; top: 1.2rem; right: 1.2rem;
  font-family: var(--font-display); font-size: .68rem; letter-spacing: 1px; text-transform: uppercase;
  color: var(--red-300); border: 1px solid rgba(225,29,42,.4); border-radius: 100px; padding: .2rem .6rem;
}
.card-ico {
  width: 50px; height: 50px; border-radius: 12px; display: grid; place-items: center;
  background: rgba(225,29,42,.10); border: 1px solid rgba(225,29,42,.25); margin-bottom: 1.1rem;
}
.card-ico svg, .feat-ico svg, .cc-ico svg {
  width: 24px; height: 24px; fill: none; stroke: var(--red-300); stroke-width: 1.8;
  stroke-linecap: round; stroke-linejoin: round;
}
.card h3 { font-size: 1.18rem; margin-bottom: .55rem; letter-spacing: .3px; }
.card p { color: var(--muted); font-size: .94rem; margin: 0; }

.services-note {
  margin: 2.4rem auto 0; max-width: 760px; text-align: center; font-size: .86rem;
  color: var(--muted-2); border: 1px dashed var(--line-2); border-radius: var(--radius-sm); padding: .9rem 1.2rem;
}

/* ---------- Tuning calculator ---------- */
.calc-panel {
  max-width: 880px; margin: 0 auto;
  background: var(--surface); border: 1px solid var(--line);
  border-radius: var(--radius); padding: clamp(1rem, 3vw, 1.8rem);
  box-shadow: 0 24px 60px -30px rgba(0,0,0,.8);
}
/* reserve space so the page doesn't jump before the iframe loads */
.calc-widget { min-height: 360px; display: flex; align-items: flex-start; justify-content: center; }
.calc-widget iframe { width: 100%; max-width: 800px; border: 0; border-radius: var(--radius-sm); }
.calc-fallback { color: var(--muted); text-align: center; margin: 0; padding: 2rem 1rem; }

/* ---------- Process steps ---------- */
.steps { display: grid; gap: 1.1rem; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); counter-reset: step; }
.step {
  position: relative; background: var(--surface); border: 1px solid var(--line);
  border-radius: var(--radius); padding: 2.4rem 1.5rem 1.6rem; transition: border-color .3s, transform .3s var(--ease);
}
.step:hover { border-color: rgba(225,29,42,.4); transform: translateY(-4px); }
.step-no {
  font-family: var(--font-display); font-size: 2.6rem; font-weight: 700;
  color: transparent; -webkit-text-stroke: 1.4px var(--red); display: block; margin-bottom: .6rem; line-height: 1;
}
.step h3 { font-size: 1.12rem; margin-bottom: .45rem; }
.step p { color: var(--muted); font-size: .92rem; margin: 0; }
.process-cta { text-align: center; margin-top: 2.6rem; }

/* ---------- Features ---------- */
.feature-grid { display: grid; gap: 1.1rem; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); }
.feature {
  display: flex; flex-direction: column; gap: .6rem;
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 1.7rem 1.5rem;
  transition: transform .3s var(--ease), border-color .3s;
}
.feature:hover { transform: translateY(-4px); border-color: var(--line-2); }
.feat-ico { width: 46px; height: 46px; border-radius: 12px; display: grid; place-items: center; background: rgba(225,29,42,.10); border: 1px solid rgba(225,29,42,.25); }
.feature h3 { font-size: 1.12rem; }
.feature p { color: var(--muted); font-size: .94rem; margin: 0; }

/* ---------- Pricing ---------- */
.price-grid { display: grid; gap: 1.1rem; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); }
.price {
  position: relative; background: var(--surface); border: 1px solid var(--line);
  border-radius: var(--radius); padding: 1.9rem 1.5rem; text-align: center;
  transition: transform .3s var(--ease), border-color .3s;
}
.price:hover { transform: translateY(-5px); border-color: var(--line-2); }
.price h3 { font-size: 1.5rem; }
.price h3 small { font-family: var(--font-body); font-size: .8rem; font-weight: 500; color: var(--muted); text-transform: lowercase; letter-spacing: 0; }
.price-amt { font-family: var(--font-display); font-size: 2rem; color: #fff; margin: .6rem 0 .3rem; }
.price-amt span { font-family: var(--font-body); font-size: .72rem; color: var(--muted-2); text-transform: uppercase; letter-spacing: 1px; }
.price-note { color: var(--muted); font-size: .88rem; margin: 0; }
.price.is-featured { border-color: var(--red); background: linear-gradient(180deg, rgba(225,29,42,.10), var(--surface)); box-shadow: 0 18px 50px -22px var(--red-glow); }
.price-flag {
  position: absolute; top: -12px; left: 50%; transform: translateX(-50%);
  background: var(--red); color: #fff; font-family: var(--font-display); text-transform: uppercase;
  letter-spacing: 1px; font-size: .68rem; padding: .25rem .8rem; border-radius: 100px;
}

/* ---------- Portal band ---------- */
.portal-band {
  background:
    radial-gradient(120% 140% at 100% 0%, rgba(225,29,42,.22), transparent 55%),
    var(--surface-2);
  border-block: 1px solid var(--line);
}
.portal-inner {
  display: flex; align-items: center; justify-content: space-between; gap: 2rem; flex-wrap: wrap;
  padding: clamp(2.4rem, 6vh, 4rem) 0;
}
.portal-inner h2 { font-size: clamp(1.7rem, 3.6vw, 2.6rem); margin: .3rem 0 .6rem; }
.portal-inner p { color: var(--muted); margin: 0; max-width: 46ch; }

/* ---------- Contact ---------- */
.contact-layout { display: grid; grid-template-columns: 1.15fr .85fr; gap: 1.4rem; align-items: stretch; }
.contact-cards { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.contact-card {
  display: flex; flex-direction: column; gap: .35rem;
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 1.4rem 1.3rem; transition: transform .25s var(--ease), border-color .25s;
}
a.contact-card:hover { transform: translateY(-4px); border-color: rgba(225,29,42,.45); }
.cc-ico { width: 40px; height: 40px; border-radius: 10px; display: grid; place-items: center; background: rgba(225,29,42,.10); border: 1px solid rgba(225,29,42,.22); margin-bottom: .5rem; }
.cc-label { font-family: var(--font-display); text-transform: uppercase; letter-spacing: 1.2px; font-size: .72rem; color: var(--muted-2); }
.cc-value { font-size: .98rem; color: var(--text); }
.contact-card.is-portal { background: linear-gradient(180deg, rgba(225,29,42,.14), var(--surface)); border-color: rgba(225,29,42,.4); }
.contact-card.is-portal .cc-value { color: var(--red-300); font-family: var(--font-display); letter-spacing: .5px; }
.contact-map { border-radius: var(--radius); overflow: hidden; border: 1px solid var(--line); min-height: 320px; }
.contact-map iframe { width: 100%; height: 100%; min-height: 320px; border: 0; filter: grayscale(.4) invert(.9) hue-rotate(180deg) contrast(.9); }

/* ---------- Footer ---------- */
.site-footer { background: var(--bg-2); border-top: 1px solid var(--line); padding-top: 3.4rem; }
.footer-inner { display: grid; grid-template-columns: 1.4fr 1fr 1.2fr; gap: 2.4rem; padding-bottom: 2.6rem; }
.footer-brand img { height: 40px; width: auto; margin-bottom: 1rem; }
.footer-brand p { color: var(--muted); max-width: 34ch; margin: 0 0 1.1rem; }
.socials { display: flex; gap: .7rem; }
.socials a { width: 38px; height: 38px; border-radius: 10px; display: grid; place-items: center; border: 1px solid var(--line-2); color: var(--muted); transition: all .2s; }
.socials a:hover { color: #fff; background: var(--red); border-color: var(--red); transform: translateY(-3px); }
.footer-nav, .footer-contact { display: flex; flex-direction: column; gap: .55rem; }
.footer-nav h4, .footer-contact h4 { font-size: .95rem; color: #fff; margin-bottom: .4rem; letter-spacing: 1px; }
.footer-nav a { color: var(--muted); font-size: .92rem; transition: color .2s; width: fit-content; }
.footer-nav a:hover { color: var(--red-300); }
.footer-contact p { color: var(--muted); font-size: .92rem; margin: 0; }
.footer-contact a { color: var(--muted); transition: color .2s; }
.footer-contact a:hover { color: var(--red-300); }
.footer-bottom {
  border-top: 1px solid var(--line); padding: 1.3rem 0; margin-top: 0;
  display: flex; justify-content: space-between; gap: 1rem; flex-wrap: wrap;
}
.footer-bottom p { margin: 0; font-size: .8rem; color: var(--muted-2); }

/* ---------- Reveal animation ---------- */
.reveal { opacity: 0; transform: translateY(26px); transition: opacity .7s var(--ease), transform .7s var(--ease); }
.reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { .reveal { opacity: 1; transform: none; transition: none; } }

/* ---------- Responsive ---------- */
@media (max-width: 980px) {
  .contact-layout { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
}

@media (max-width: 860px) {
  .nav-toggle { display: flex; order: 3; }
  .nav {
    position: fixed; inset: 72px 0 auto; flex-direction: column; gap: 0;
    background: rgba(11,14,17,.98); backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--line); padding: .5rem 1.2rem 1.4rem;
    transform: translateY(-130%); transition: transform .35s var(--ease); margin: 0;
    max-height: calc(100vh - 72px); overflow-y: auto;
  }
  .nav.open { transform: translateY(0); }
  .nav a { padding: .9rem 0; border-bottom: 1px solid var(--line); font-size: 1.05rem; }
  .nav a::after { display: none; }
  .nav + .header-actions { margin-left: auto; }
  .header-inner { gap: .8rem; }
}

@media (max-width: 620px) {
  .hero-stats { grid-template-columns: 1fr 1fr; gap: 1.4rem 1rem; }
  .contact-cards { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr; gap: 1.8rem; }
  .btn-portal span { display: none; }
  .btn-portal { padding: .7rem .8rem; }
  .portal-inner .btn { width: 100%; justify-content: center; }
}

@media (max-width: 420px) {
  .hero-stats { grid-template-columns: 1fr 1fr; }
  .brand-logo { height: 32px; }
}