/* ============================================================
   AETC LLC — Premium Corporate Stylesheet v2
   Typography: Playfair Display + Instrument Sans
   Style: Luxury Tech · Dark · Restrained · Cinematic
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,400;0,500;0,600;1,400;1,500&family=Instrument+Sans:ital,wght@0,300;0,400;0,500;1,300&display=swap');

/* ================================================================
   CUSTOM PROPERTIES
================================================================ */
:root {
  --ink:          #06070a;
  --ink-soft:     #0c0f16;
  --ink-mid:      #111520;
  --ink-raised:   #161c2a;
  --ink-border:   #1e2535;

  --cream:        #f2ede6;
  --cream-dim:    #b8b2aa;
  --cream-muted:  #6b6660;

  --gold:         #c9a96e;
  --gold-light:   #e2c99a;
  --gold-dim:     #7a6240;
  --gold-glow:    rgba(201, 169, 110, 0.08);

  --line:         rgba(201, 169, 110, 0.10);
  --line-faint:   rgba(201, 169, 110, 0.05);
  --line-bright:  rgba(201, 169, 110, 0.22);

  --serif:   'Playfair Display', 'Times New Roman', serif;
  --sans:    'Instrument Sans', system-ui, sans-serif;

  --max:     1280px;
  --gutter:  clamp(1.25rem, 5vw, 4rem);

  --ease-out:   cubic-bezier(0.16, 1, 0.3, 1);
  --ease-circ:  cubic-bezier(0.85, 0, 0.15, 1);
}

/* ================================================================
   RESET
================================================================ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 16px; scroll-behavior: smooth; -webkit-font-smoothing: antialiased; }
body {
  background: var(--ink);
  color: var(--cream);
  font-family: var(--sans);
  font-weight: 300;
  line-height: 1.7;
  overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
img { display: block; max-width: 100%; }

/* ================================================================
   LAYOUT
================================================================ */
.container { width: 100%; max-width: var(--max); margin: 0 auto; padding: 0 var(--gutter); }
.section { padding: clamp(5rem, 10vw, 9rem) 0; }

/* ================================================================
   CUSTOM CURSOR
================================================================ */
@media (pointer: fine) { html, a, button { cursor: none; } }

#cursor {
  position: fixed;
  width: 8px; height: 8px;
  background: var(--gold);
  border-radius: 50%;
  pointer-events: none;
  z-index: 9999;
  transform: translate(-50%, -50%);
  transition: width 0.3s var(--ease-out), height 0.3s var(--ease-out);
  mix-blend-mode: screen;
}
#cursor-ring {
  position: fixed;
  width: 38px; height: 38px;
  border: 1px solid rgba(201,169,110,0.35);
  border-radius: 50%;
  pointer-events: none;
  z-index: 9998;
  transform: translate(-50%, -50%);
  transition: width 0.45s var(--ease-out), height 0.45s var(--ease-out), border-color 0.3s;
}
body.cursor-hover #cursor { width: 14px; height: 14px; }
body.cursor-hover #cursor-ring { width: 54px; height: 54px; border-color: rgba(201,169,110,0.65); }

/* ================================================================
   GRAIN OVERLAY
================================================================ */
body::after {
  content: '';
  position: fixed; inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  opacity: 0.025;
  pointer-events: none;
  z-index: 9990;
}

/* ================================================================
   NAVBAR
================================================================ */
#navbar {
  position: fixed; inset: 0 0 auto;
  z-index: 500;
  padding: 1.75rem var(--gutter);
  display: flex; align-items: center; justify-content: space-between;
  transition: background 0.6s var(--ease-out), border-color 0.5s;
  border-bottom: 1px solid transparent;
}
#navbar.scrolled {
  background: rgba(6,7,10,0.9);
  backdrop-filter: blur(24px) saturate(160%);
  -webkit-backdrop-filter: blur(24px) saturate(160%);
  border-bottom-color: var(--line);
}

.nav-brand {
  font-family: var(--sans);
  font-size: 0.8125rem;
  font-weight: 500;
  letter-spacing: 0.34em;
  text-transform: uppercase;
  color: var(--cream);
  position: relative;
}
.nav-brand::after {
  content: ''; position: absolute; bottom: -3px; left: 0;
  width: 0; height: 1px; background: var(--gold);
  transition: width 0.4s var(--ease-out);
}
.nav-brand:hover::after { width: 100%; }

.nav-links { display: flex; align-items: center; gap: 2.75rem; }
.nav-links a {
  font-size: 0.625rem;
  font-weight: 400;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--cream-dim);
  position: relative;
  transition: color 0.2s;
}
.nav-links a::after {
  content: ''; position: absolute; bottom: -4px; left: 0;
  width: 0; height: 1px; background: var(--gold);
  transition: width 0.35s var(--ease-out);
}
.nav-links a:hover { color: var(--cream); }
.nav-links a:hover::after { width: 100%; }

.nav-cta {
  color: var(--gold) !important;
  border: 1px solid var(--line-bright) !important;
  padding: 0.55rem 1.5rem;
  transition: background 0.3s, color 0.3s, border-color 0.3s !important;
}
.nav-cta::after { display: none !important; }
.nav-cta:hover { background: var(--gold) !important; color: var(--ink) !important; border-color: var(--gold) !important; }

.nav-toggle {
  display: none; flex-direction: column; gap: 5px;
  background: none; border: none; padding: 4px;
}
.nav-toggle span { display: block; width: 24px; height: 1px; background: var(--cream); transition: transform 0.35s var(--ease-circ), opacity 0.25s; }
.nav-toggle.open span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

/* ================================================================
   HERO
================================================================ */
#hero {
  position: relative;
  min-height: 100svh;
  display: flex; align-items: center;
  background: var(--ink-soft);
  overflow: hidden;
}

.hero-bg {
  position: absolute; inset: 0; pointer-events: none;
}
/* Fine grid */
.hero-bg::before {
  content: '';
  position: absolute; inset: 0;
  background-image:
    linear-gradient(var(--line-faint) 1px, transparent 1px),
    linear-gradient(90deg, var(--line-faint) 1px, transparent 1px);
  background-size: 80px 80px;
  mask-image: radial-gradient(ellipse 75% 75% at 50% 50%, black 20%, transparent 100%);
}
/* Warm orb */
.hero-bg::after {
  content: '';
  position: absolute;
  top: -15%; right: -8%;
  width: 70vw; height: 70vw;
  max-width: 1000px; max-height: 1000px;
  background: radial-gradient(circle, rgba(201,169,110,0.055) 0%, rgba(11,20,40,0.12) 45%, transparent 72%);
  border-radius: 50%;
  animation: orb-drift 14s ease-in-out infinite alternate;
}
@keyframes orb-drift {
  from { transform: translate(0,0) scale(1); }
  to   { transform: translate(-3%,5%) scale(1.07); }
}

/* Vertical accent line */
.hero-line {
  position: absolute; top: 0; right: 19%;
  width: 1px; height: 100%;
  background: linear-gradient(to bottom, transparent 0%, var(--line-bright) 35%, var(--line) 65%, transparent 100%);
  opacity: 0;
  animation: line-in 1.4s var(--ease-out) 0.9s forwards;
}
@keyframes line-in {
  from { opacity: 0; transform: scaleY(0); transform-origin: top; }
  to   { opacity: 1; transform: scaleY(1); }
}

.hero-inner {
  position: relative; z-index: 2;
  width: 100%; max-width: var(--max);
  margin: 0 auto;
  padding: 9rem var(--gutter) 7rem;
}

.hero-eyebrow {
  display: inline-flex; align-items: center; gap: 0.75rem;
  font-size: 0.625rem; font-weight: 500;
  letter-spacing: 0.28em; text-transform: uppercase;
  color: var(--gold); margin-bottom: 2.25rem;
  opacity: 0; animation: fade-up 0.9s var(--ease-out) 0.15s forwards;
}
.hero-eyebrow::before { content: ''; width: 2rem; height: 1px; background: var(--gold); opacity: 0.5; flex-shrink: 0; }

.hero-headline {
  font-family: var(--serif);
  font-size: clamp(3rem, 7.5vw, 6.5rem);
  font-weight: 400;
  line-height: 1.04;
  letter-spacing: -0.025em;
  color: var(--cream);
  max-width: 14ch;
  margin-bottom: 2.25rem;
  opacity: 0;
  animation: fade-up 1s var(--ease-out) 0.35s forwards;
}
.hero-headline em { font-style: italic; color: var(--gold-light); }

.hero-sub {
  font-size: clamp(0.9375rem, 1.4vw, 1.0625rem);
  font-weight: 300; color: var(--cream-dim);
  line-height: 1.85; max-width: 50ch; margin-bottom: 3.25rem;
  opacity: 0; animation: fade-up 0.9s var(--ease-out) 0.6s forwards;
}

.hero-actions {
  display: flex; align-items: center; gap: 1.75rem; flex-wrap: wrap;
  opacity: 0; animation: fade-up 0.9s var(--ease-out) 0.8s forwards;
}

/* Scroll indicator */
.hero-scroll {
  position: absolute; bottom: 2.5rem; left: var(--gutter);
  display: flex; align-items: center; gap: 1rem;
  opacity: 0; animation: fade-up 0.8s var(--ease-out) 1.3s forwards;
}
.hero-scroll-line {
  width: 2.5rem; height: 1px; background: var(--gold); opacity: 0.35;
  position: relative; overflow: hidden;
}
.hero-scroll-line::after {
  content: ''; position: absolute; top: 0; left: -100%;
  width: 100%; height: 100%; background: var(--gold);
  animation: scan 2.2s ease-in-out 1.8s infinite;
}
@keyframes scan { from { left: -100%; } to { left: 100%; } }
.hero-scroll span {
  font-size: 0.5625rem; letter-spacing: 0.28em;
  text-transform: uppercase; color: var(--cream-muted);
}

/* Buttons */
.btn-primary {
  display: inline-block;
  font-family: var(--sans); font-size: 0.6875rem; font-weight: 500;
  letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--ink); background: var(--gold); border: 1px solid var(--gold);
  padding: 1rem 2.5rem;
  position: relative; overflow: hidden;
  transition: color 0.35s var(--ease-out);
}
.btn-primary::before {
  content: ''; position: absolute; inset: 0;
  background: var(--ink);
  transform: translateX(-101%);
  transition: transform 0.4s var(--ease-circ);
}
.btn-primary:hover { color: var(--gold); }
.btn-primary:hover::before { transform: translateX(0); }
.btn-primary span { position: relative; z-index: 1; }

.btn-ghost {
  display: inline-flex; align-items: center; gap: 0.6rem;
  font-family: var(--sans); font-size: 0.6875rem; font-weight: 400;
  letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--cream-dim); transition: color 0.25s;
}
.btn-ghost-arrow { display: inline-block; transition: transform 0.3s var(--ease-out); }
.btn-ghost:hover { color: var(--cream); }
.btn-ghost:hover .btn-ghost-arrow { transform: translateX(5px); }

/* ================================================================
   MARQUEE STRIP
================================================================ */
.marquee-strip {
  overflow: hidden;
  border-top: 1px solid var(--line); border-bottom: 1px solid var(--line);
  background: var(--ink-mid); padding: 1rem 0;
}
.marquee-track {
  display: flex; width: max-content;
  animation: marquee 30s linear infinite;
}
.marquee-track:hover { animation-play-state: paused; }
.marquee-item {
  display: flex; align-items: center; gap: 2.5rem;
  padding: 0 3rem;
  font-size: 0.5625rem; font-weight: 500;
  letter-spacing: 0.28em; text-transform: uppercase;
  color: var(--cream-muted); white-space: nowrap;
}
.marquee-dot { width: 3px; height: 3px; background: var(--gold); border-radius: 50%; opacity: 0.5; flex-shrink: 0; }
@keyframes marquee { from { transform: translateX(0); } to { transform: translateX(-50%); } }

/* ================================================================
   ABOUT
================================================================ */
#about { background: var(--ink); border-top: 1px solid var(--line-faint); }

.about-grid { display: grid; grid-template-columns: 5fr 7fr; gap: 7rem; align-items: start; }
.about-left { position: sticky; top: 7rem; }

.about-stats-block { margin-top: 3.5rem; border-top: 1px solid var(--line); }
.stat-item {
  padding: 1.5rem 0; border-bottom: 1px solid var(--line-faint);
  display: flex; align-items: baseline; gap: 1rem;
}
.stat-value { font-family: var(--serif); font-size: 2rem; font-weight: 400; color: var(--cream); line-height: 1; min-width: 4.5rem; }
.stat-label { font-size: 0.6875rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--cream-muted); }

.about-body { display: flex; flex-direction: column; gap: 1.5rem; padding-top: 0.25rem; }
.about-body p { font-size: 1rem; font-weight: 300; line-height: 1.9; color: var(--cream-dim); }
.about-body p:first-child { font-family: var(--serif); font-size: 1.25rem; line-height: 1.7; color: var(--cream); font-weight: 400; }

/* ================================================================
   SERVICES
================================================================ */
#services {
  background: var(--ink-soft); border-top: 1px solid var(--line-faint);
  position: relative; overflow: hidden;
}
#services::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 1px;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
  opacity: 0.2;
}
.services-header { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: end; margin-bottom: 5rem; }

.services-grid {
  display: grid; grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--line); border-left: 1px solid var(--line);
}
.service-card {
  padding: 2.75rem 2.25rem;
  border-right: 1px solid var(--line); border-bottom: 1px solid var(--line);
  position: relative; overflow: hidden;
  transition: background 0.4s var(--ease-out);
}
.service-card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 2px;
  background: linear-gradient(90deg, var(--gold), var(--gold-light));
  transform: scaleX(0); transform-origin: left;
  transition: transform 0.55s var(--ease-out);
}
.service-card::after {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(ellipse 80% 60% at 50% 100%, var(--gold-glow), transparent);
  opacity: 0; transition: opacity 0.5s;
}
.service-card:hover { background: var(--ink-raised); }
.service-card:hover::before { transform: scaleX(1); }
.service-card:hover::after { opacity: 1; }

.service-number { font-size: 0.5625rem; font-weight: 500; letter-spacing: 0.24em; text-transform: uppercase; color: var(--gold-dim); margin-bottom: 1.5rem; }
.service-title { font-family: var(--serif); font-size: 1.3125rem; font-weight: 400; color: var(--cream); margin-bottom: 1rem; line-height: 1.3; }
.service-desc { font-size: 0.875rem; font-weight: 300; line-height: 1.85; color: var(--cream-muted); }

/* ================================================================
   WHY AETC
================================================================ */
#why { background: var(--ink); border-top: 1px solid var(--line-faint); }

.why-layout { display: grid; grid-template-columns: 4fr 8fr; gap: 8rem; align-items: start; }
.why-left { position: sticky; top: 7rem; }

.diff-list { display: flex; flex-direction: column; }
.diff-item {
  display: grid; grid-template-columns: 3.5rem 1fr; gap: 0 2rem;
  padding: 2.75rem 0; border-bottom: 1px solid var(--line-faint);
  align-items: start;
  transition: padding-left 0.3s var(--ease-out);
}
.diff-item:first-child { border-top: 1px solid var(--line-faint); }
.diff-item:hover { padding-left: 0.5rem; }

.diff-number {
  font-family: var(--serif); font-size: 1.75rem; font-weight: 400;
  color: var(--gold); opacity: 0.28; line-height: 1; padding-top: 0.15rem;
  transition: opacity 0.3s;
}
.diff-item:hover .diff-number { opacity: 0.6; }

.diff-title { font-family: var(--serif); font-size: 1.3125rem; font-weight: 400; color: var(--cream); margin-bottom: 0.75rem; transition: color 0.25s; }
.diff-item:hover .diff-title { color: var(--gold-light); }
.diff-desc { font-size: 0.875rem; font-weight: 300; line-height: 1.85; color: var(--cream-muted); }

/* ================================================================
   TRUST
================================================================ */
#trust { background: var(--ink-soft); border-top: 1px solid var(--line-faint); }

.trust-layout { display: grid; grid-template-columns: 5fr 7fr; gap: 7rem; align-items: start; }
.trust-left { position: sticky; top: 7rem; }
.trust-intro { margin-top: 1.75rem; font-size: 0.9375rem; font-weight: 300; line-height: 1.9; color: var(--cream-dim); }

.trust-points { display: flex; flex-direction: column; }
.trust-point {
  display: grid; grid-template-columns: auto 1fr; gap: 1.75rem;
  align-items: start; padding: 2rem 0; border-bottom: 1px solid var(--line-faint);
  transition: padding-left 0.3s var(--ease-out);
}
.trust-point:first-child { border-top: 1px solid var(--line-faint); }
.trust-point:hover { padding-left: 0.5rem; }

.trust-dot { width: 5px; height: 5px; background: var(--gold); border-radius: 50%; margin-top: 0.55rem; flex-shrink: 0; opacity: 0.65; }
.trust-label { font-size: 0.625rem; font-weight: 500; letter-spacing: 0.16em; text-transform: uppercase; color: var(--cream); margin-bottom: 0.4rem; }
.trust-desc { font-size: 0.875rem; font-weight: 300; line-height: 1.75; color: var(--cream-muted); }

/* ================================================================
   CONTACT
================================================================ */
#contact { background: var(--ink); border-top: 1px solid var(--line-faint); }

.contact-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 8rem; align-items: start; }
.contact-intro { margin-top: 1.75rem; margin-bottom: 3rem; font-size: 1rem; font-weight: 300; line-height: 1.9; color: var(--cream-dim); }

.contact-email-link {
  display: inline-flex; align-items: center; gap: 0.75rem;
  font-family: var(--serif); font-size: clamp(1.25rem, 2.5vw, 1.75rem);
  font-weight: 400; color: var(--cream);
  border-bottom: 1px solid var(--line-bright); padding-bottom: 0.35rem;
  transition: color 0.25s, border-color 0.25s;
}
.contact-email-link:hover { color: var(--gold); border-color: var(--gold); }

.contact-card {
  background: var(--ink-mid); border: 1px solid var(--line);
  padding: 3rem; display: flex; flex-direction: column; gap: 2.5rem;
  position: relative;
}
.contact-card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 1px;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
  opacity: 0.3;
}

.card-label { font-size: 0.5625rem; font-weight: 500; letter-spacing: 0.26em; text-transform: uppercase; color: var(--gold); margin-bottom: 0.65rem; display: block; }
.card-value { font-size: 0.9375rem; font-weight: 300; color: var(--cream-dim); line-height: 1.7; }
.card-value a { transition: color 0.2s; }
.card-value a:hover { color: var(--gold); }

/* ================================================================
   FOOTER
================================================================ */
#footer {
  background: var(--ink-soft);
  border-top: 1px solid var(--line);
  padding: 4.5rem 0 2.5rem;
}

.footer-top {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 3rem;
  align-items: start;
  padding-bottom: 3.5rem;
  border-bottom: 1px solid var(--line-faint);
  margin-bottom: 2rem;
}

.footer-wordmark {
  font-family: var(--sans); font-size: 0.8125rem; font-weight: 500;
  letter-spacing: 0.34em; text-transform: uppercase; color: var(--cream); margin-bottom: 0.6rem;
}
.footer-tagline-text {
  font-size: 0.75rem; font-weight: 300; color: var(--cream-muted);
  letter-spacing: 0.04em; line-height: 1.65; max-width: 26ch;
}

.footer-nav-col {
  display: flex; flex-direction: column; gap: 1rem; text-align: center; align-items: center;
}
.footer-nav-col a {
  font-size: 0.625rem; font-weight: 400; letter-spacing: 0.18em;
  text-transform: uppercase; color: var(--cream-muted); transition: color 0.2s;
}
.footer-nav-col a:hover { color: var(--cream); }

.footer-address-col { text-align: right; }
.footer-addr-label {
  font-size: 0.5625rem; font-weight: 500; letter-spacing: 0.24em;
  text-transform: uppercase; color: var(--gold); margin-bottom: 0.75rem; display: block;
}
.footer-addr-text { font-size: 0.8125rem; font-weight: 300; color: var(--cream-muted); line-height: 1.8; }

.footer-bottom {
  display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 1rem;
}
.footer-legal { font-size: 0.625rem; font-weight: 300; color: var(--cream-muted); letter-spacing: 0.04em; opacity: 0.55; }
.footer-domain { font-size: 0.625rem; letter-spacing: 0.16em; color: var(--gold); opacity: 0.45; }

.footer-legal-links {
  display: flex; align-items: center; gap: 0.75rem;
}
.footer-legal-links a {
  font-size: 0.625rem; font-weight: 400;
  letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--cream-muted); transition: color 0.2s;
}
.footer-legal-links a:hover { color: var(--gold); }
.footer-legal-sep { color: var(--gold-dim); font-size: 0.625rem; opacity: 0.5; }

/* ================================================================
   SCROLL REVEAL
================================================================ */
@keyframes fade-up { from { opacity: 0; transform: translateY(28px); } to { opacity: 1; transform: translateY(0); } }
@keyframes fade-in { from { opacity: 0; } to { opacity: 1; } }

.reveal {
  opacity: 0; transform: translateY(22px);
  transition: opacity 0.75s var(--ease-out), transform 0.75s var(--ease-out);
}
.reveal.visible { opacity: 1; transform: translateY(0); }

.d1 { transition-delay: 0.07s; }
.d2 { transition-delay: 0.14s; }
.d3 { transition-delay: 0.21s; }
.d4 { transition-delay: 0.28s; }
.d5 { transition-delay: 0.35s; }
.d6 { transition-delay: 0.42s; }

/* ================================================================
   RESPONSIVE
================================================================ */
@media (max-width: 1100px) {
  .about-grid { grid-template-columns: 1fr; gap: 4rem; }
  .about-left { position: static; }
  .why-layout { grid-template-columns: 1fr; gap: 3rem; }
  .why-left { position: static; }
  .trust-layout { grid-template-columns: 1fr; gap: 3rem; }
  .trust-left { position: static; }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-top { grid-template-columns: 1fr 1fr; }
  .footer-address-col { text-align: left; grid-column: 1 / -1; }
  .footer-nav-col { align-items: flex-start; text-align: left; flex-direction: row; flex-wrap: wrap; gap: 1.5rem; }
}

@media (max-width: 768px) {
  #cursor, #cursor-ring { display: none !important; }
  html, a, button { cursor: auto !important; }

  .nav-toggle { display: flex; }
  .nav-links {
    position: fixed; inset: 0 0 0 auto;
    width: min(300px, 82vw);
    background: var(--ink-soft); border-left: 1px solid var(--line);
    flex-direction: column; justify-content: center; align-items: flex-start;
    padding: 3rem 2.5rem; gap: 2rem;
    transform: translateX(100%);
    transition: transform 0.45s var(--ease-circ);
    z-index: 400;
  }
  .nav-links.open { transform: translateX(0); }
  .nav-links a { font-size: 0.875rem; }

  .hero-headline { font-size: clamp(2.5rem, 10vw, 4rem); }
  .hero-actions { flex-direction: column; align-items: flex-start; gap: 1.25rem; }

  .services-header { grid-template-columns: 1fr; gap: 1.5rem; }
  .services-grid { grid-template-columns: 1fr; }

  .contact-layout { grid-template-columns: 1fr; gap: 3.5rem; }
  .contact-card { padding: 2rem; }

  .footer-top { grid-template-columns: 1fr; gap: 2.5rem; }
  .footer-address-col { text-align: left; }
  .footer-nav-col { flex-direction: row; flex-wrap: wrap; gap: 1.25rem; }
  .footer-bottom { flex-direction: column; align-items: flex-start; }
}