/* ============================================================
   V1 — KONCEPT „0 Kč" · industriální technický list
   světlý technický papír + ocelová modř + jantarový systémový akcent
   ============================================================ */
:root {
  --color-primary:     #2F6FAE;
  --color-primary-dark:#234F7C;
  --color-primary-light:#5E92C4;
  --color-accent:      #E0A458;
  --color-accent-dark: #B47B2E;
  --color-text:        #181B1F;
  --color-text-muted:  #5C636B;
  --color-bg:          #FFFFFF;
  --color-bg-alt:      #F1F2F0;
  --color-bg-paper:    #F6F6F3;
  --color-bg-dark:     #131619;
  --color-bg-darker:   #0C0E11;
  --color-border:      #DEDFDC;
  --color-border-ink:  #C7C8C4;

  --font-sans:   'Archivo', system-ui, sans-serif;
  --font-narrow: 'Archivo Narrow', 'Archivo', sans-serif;
  --font-mono:   'Spline Sans Mono', ui-monospace, monospace;

  --container:   1280px;

  --radius-sm:  3px;
  --radius-lg:  10px;

  --shadow-md:  0 14px 34px rgba(20,23,27,0.1);
  --shadow-lg:  0 26px 56px rgba(20,23,27,0.16);

  --ease: cubic-bezier(0.22, 0.61, 0.36, 1);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 16px; }
body {
  font-family: var(--font-sans);
  font-size: 1rem;
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.68;
  min-width: 1440px;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; }
::selection { background: var(--color-accent); color: #1A1208; }

.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 2.5rem;
}

/* ---- Placeholder ---- */
.placeholder-img {
  background:
    repeating-linear-gradient(45deg, rgba(255,255,255,0.03) 0 14px, transparent 14px 28px),
    linear-gradient(135deg, #2A313B, #14181E);
  border: 1px solid rgba(255,255,255,0.07);
  color: rgba(255,255,255,0.4);
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  font-size: 0.76rem;
  font-weight: 500;
  letter-spacing: 0.01em;
  padding: 1.6rem;
  line-height: 1.55;
}

/* ---- Typography ---- */
.h1 {
  font-size: 3.85rem;
  font-weight: 800;
  line-height: 1.04;
  letter-spacing: -0.03em;
}
.h2 {
  font-size: 2.55rem;
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.025em;
}
.h2.on-dark { color: #F4F5F6; }
.h3 {
  font-size: 1.3rem;
  font-weight: 700;
  line-height: 1.32;
  letter-spacing: -0.012em;
}
.h3.on-dark { color: #F1F2F3; }

/* ---- Technical reference labels ---- */
.section-ref,
.hero-ref,
.visual-ref {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}
.section-ref::before,
.hero-ref::before {
  content: '';
  width: 1.7rem;
  height: 1px;
  background: var(--color-accent);
}
.section-ref.accent-ref { color: var(--color-accent); }
.section-ref.accent-ref::before { background: var(--color-accent); }

/* ---- Buttons ---- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  font-family: var(--font-sans);
  font-size: 0.91rem;
  font-weight: 600;
  text-decoration: none;
  padding: 0.98rem 1.75rem;
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: transform 0.2s var(--ease), background 0.2s var(--ease),
              box-shadow 0.2s var(--ease), color 0.2s var(--ease), border-color 0.2s var(--ease);
  letter-spacing: 0.005em;
}
.btn-primary {
  background: var(--color-primary-dark);
  color: #fff;
  box-shadow: 0 6px 20px rgba(35,79,124,0.28);
}
.btn-primary:hover {
  background: var(--color-primary);
  transform: translateY(-2px);
  box-shadow: 0 12px 30px rgba(35,79,124,0.4);
}
.btn-secondary {
  background: transparent;
  color: var(--color-text);
  border-color: var(--color-border-ink);
}
.btn-secondary:hover {
  border-color: var(--color-accent);
  color: var(--color-accent-dark);
  transform: translateY(-2px);
}
.btn-accent {
  background: var(--color-accent);
  color: #1A1208;
  box-shadow: 0 8px 24px rgba(224,164,88,0.35);
}
.btn-accent:hover {
  background: #EDB46B;
  transform: translateY(-2px);
  box-shadow: 0 14px 32px rgba(224,164,88,0.5);
}
.btn-block { width: 100%; justify-content: center; padding-block: 1.1rem; }

/* ============================================================
   NAV
   ============================================================ */
.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(12,14,17,0.93);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
}
.logo {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  text-decoration: none;
}
.logo-mark {
  width: 26px;
  height: 26px;
  border-radius: var(--radius-sm);
  background: var(--color-accent);
  position: relative;
  flex-shrink: 0;
}
.logo-mark::after {
  content: '';
  position: absolute;
  inset: 6px;
  border: 2px solid #1A1208;
  border-radius: 1px;
}
.logo-text {
  font-family: var(--font-narrow);
  font-size: 1.3rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: #F4F5F6;
}
.logo-text-thin { font-weight: 500; color: var(--color-accent); }

.nav-links {
  list-style: none;
  display: flex;
  align-items: center;
  gap: 2.1rem;
}
.nav-links a {
  text-decoration: none;
  font-size: 0.84rem;
  font-weight: 500;
  color: rgba(255,255,255,0.6);
  transition: color 0.16s var(--ease);
}
.nav-links a:not(.btn):hover { color: var(--color-accent); }
.nav-back {
  font-family: var(--font-mono);
  font-size: 0.74rem !important;
  color: var(--color-accent) !important;
  letter-spacing: 0.04em;
}
.nav-links a.btn { padding: 0.62rem 1.3rem; font-size: 0.82rem; }
.nav-links a.btn-primary { background: var(--color-accent); color: #1A1208; box-shadow: none; }
.nav-links a.btn-primary:hover { background: #EDB46B; color: #1A1208; }

/* ============================================================
   HERO — „0 Kč" typografický hrdina
   ============================================================ */
.hero {
  background: var(--color-bg-paper);
  position: relative;
  border-bottom: 1px solid var(--color-border);
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.04fr 0.96fr;
  align-items: stretch;
}
.hero-doc {
  padding: 5.5rem 4rem 5.5rem 0;
}
.hero-ref { margin-bottom: 1.6rem; }
.hero-kicker {
  display: block;
  font-family: var(--font-narrow);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin-bottom: 1rem;
}
.hero-doc .h1 { margin-bottom: 1.6rem; }
.perex {
  font-size: 1.13rem;
  line-height: 1.62;
  color: var(--color-text-muted);
  max-width: 32rem;
  margin-bottom: 2.2rem;
}
.hero-specs {
  list-style: none;
  border-top: 1px solid var(--color-border-ink);
  margin-bottom: 2.4rem;
}
.hero-specs li {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  padding: 0.85rem 0;
  border-bottom: 1px solid var(--color-border);
  max-width: 32rem;
}
.spec-key {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.04em;
  color: var(--color-text-muted);
}
.spec-key::before {
  content: '— ';
  color: var(--color-accent);
}
.spec-val {
  font-family: var(--font-narrow);
  font-size: 1.05rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--color-text);
}
.hero-actions {
  display: flex;
  gap: 1rem;
}

/* ---- Hero ZERO panel ---- */
.hero-zero {
  background: var(--color-bg-darker);
  color: #fff;
  padding: 4.5rem 3.5rem;
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.hero-zero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
  background-size: 46px 46px;
  pointer-events: none;
}
.hero-zero > * { position: relative; z-index: 1; }
.zero-overline {
  font-family: var(--font-mono);
  font-size: 0.74rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 0.5rem;
}
.zero-figure {
  display: flex;
  align-items: baseline;
  gap: 0.6rem;
  line-height: 0.8;
}
.zero-digit {
  font-family: var(--font-narrow);
  font-size: 19rem;
  font-weight: 700;
  color: var(--color-accent);
  letter-spacing: -0.04em;
}
.zero-unit {
  font-family: var(--font-narrow);
  font-size: 4.6rem;
  font-weight: 700;
  color: #fff;
  letter-spacing: -0.01em;
}
.zero-rule {
  display: flex;
  align-items: center;
  height: 1px;
  background: rgba(255,255,255,0.16);
  margin: 1.4rem 0 1.6rem;
  position: relative;
}
.zero-rule-cap {
  width: 1px;
  height: 9px;
  background: var(--color-accent);
}
.zero-rule-cap:last-child { margin-left: auto; }
.zero-note {
  font-size: 0.97rem;
  color: rgba(255,255,255,0.62);
  max-width: 25rem;
}
.zero-meta {
  display: flex;
  gap: 0.6rem;
  margin-top: 1.8rem;
}
.zero-meta-tag {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  color: rgba(255,255,255,0.5);
  border: 1px solid rgba(255,255,255,0.14);
  border-radius: var(--radius-sm);
  padding: 0.3rem 0.6rem;
}

/* ---- Hero marquee ---- */
.hero-marquee {
  background: var(--color-bg-dark);
  border-top: 1px solid rgba(255,255,255,0.07);
  overflow: hidden;
  padding: 0.95rem 0;
}
.marquee-track {
  display: flex;
  align-items: center;
  gap: 2.2rem;
  width: max-content;
  animation: marquee 38s linear infinite;
}
.marquee-track span:not(.marquee-dot) {
  font-family: var(--font-narrow);
  font-size: 0.86rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.55);
  white-space: nowrap;
}
.marquee-dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--color-accent);
  flex-shrink: 0;
}
@keyframes marquee {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

/* ============================================================
   DATASHEET / TECHNICKÝ LIST
   ============================================================ */
.datasheet {
  padding: 7rem 0;
  background: var(--color-bg);
}
.datasheet-inner {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 4.5rem;
  align-items: center;
}
.datasheet-visual {
  position: relative;
  padding: 2.6rem;
}
.datasheet-visual::before,
.datasheet-visual::after {
  content: '';
  position: absolute;
  width: 22px;
  height: 22px;
  border: 1px solid var(--color-border-ink);
}
.datasheet-visual::before { top: 0; left: 0; border-right: none; border-bottom: none; }
.datasheet-visual::after { bottom: 0; right: 0; border-left: none; border-top: none; }
.datasheet-img {
  aspect-ratio: 5 / 4;
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-lg);
}
.measure {
  position: absolute;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--color-text-muted);
  background: var(--color-bg);
  padding: 0 0.4rem;
}
.measure-top {
  top: 0.95rem;
  left: 50%;
  transform: translateX(-50%);
}
.measure-top::before, .measure-top::after {
  content: '';
  position: absolute;
  top: 50%;
  width: 4.5rem;
  height: 1px;
  background: var(--color-border-ink);
}
.measure-top::before { right: 100%; }
.measure-top::after { left: 100%; }
.measure-side {
  top: 50%;
  left: 0.45rem;
  transform: translateY(-50%) rotate(-90deg);
}
.visual-ref {
  position: absolute;
  bottom: 0.7rem;
  right: 1.2rem;
  color: var(--color-accent-dark);
}
.datasheet-data .section-ref { margin-bottom: 1.1rem; }
.datasheet-data .h2 { margin-bottom: 1rem; }
.datasheet-lead {
  font-size: 1.05rem;
  color: var(--color-text-muted);
  margin-bottom: 2.2rem;
  max-width: 32rem;
}
.data-list {
  list-style: none;
  border-top: 1px solid var(--color-border);
}
.data-list li {
  display: flex;
  gap: 1.4rem;
  padding: 1.3rem 0;
  border-bottom: 1px solid var(--color-border);
}
.data-num {
  font-family: var(--font-mono);
  font-size: 0.86rem;
  font-weight: 600;
  color: var(--color-accent-dark);
  flex-shrink: 0;
  padding-top: 0.15rem;
}
.data-body { display: flex; flex-direction: column; gap: 0.2rem; }
.data-body strong {
  font-size: 1.02rem;
  font-weight: 700;
  letter-spacing: -0.01em;
}
.data-body span {
  font-size: 0.93rem;
  color: var(--color-text-muted);
}

/* ============================================================
   TRUST
   ============================================================ */
.trust {
  background: var(--color-bg-dark);
}
.trust-inner {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}
.trust-item {
  padding: 2.6rem 1.9rem;
  border-left: 1px solid rgba(255,255,255,0.07);
  transition: background 0.2s var(--ease);
}
.trust-item:first-child { border-left: none; }
.trust-item:hover { background: rgba(255,255,255,0.025); }
.trust-key {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.14em;
  color: rgba(255,255,255,0.42);
  display: block;
  margin-bottom: 0.7rem;
}
.trust-item strong {
  display: block;
  font-family: var(--font-narrow);
  font-size: 2.9rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--color-accent);
  line-height: 1;
  margin-bottom: 0.5rem;
}
.trust-lbl {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.55);
}

/* ============================================================
   SECTION HEADER
   ============================================================ */
.section-header {
  max-width: 46rem;
  margin-bottom: 3.6rem;
}
.section-header .section-ref { margin-bottom: 1rem; }
.section-header .h2 { margin-bottom: 0.4rem; }
.section-desc {
  font-size: 1.05rem;
  color: var(--color-text-muted);
  margin-top: 0.8rem;
}
.section-desc.on-dark { color: rgba(255,255,255,0.58); }

/* ============================================================
   PROCESS
   ============================================================ */
.process {
  padding: 7rem 0;
  background: var(--color-bg-paper);
}
.process-track {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-top: 2px solid var(--color-text);
}
.process-step {
  padding: 2.2rem 1.8rem 2.2rem 0;
  border-right: 1px solid var(--color-border);
  position: relative;
}
.process-step:last-child { border-right: none; }
.process-step:not(:last-child) { padding-right: 1.8rem; }
.process-step:not(:first-child) { padding-left: 1.8rem; }
.process-num {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--color-accent-dark);
  margin-bottom: 1rem;
}
.process-tick {
  width: 10px;
  height: 10px;
  background: var(--color-text);
  margin-bottom: 1.5rem;
  position: relative;
  transition: background 0.22s var(--ease), transform 0.22s var(--ease);
}
.process-step:hover .process-tick {
  background: var(--color-accent);
  transform: rotate(45deg);
}
.process-step .h3 { margin-bottom: 0.6rem; }
.process-step p {
  font-size: 0.93rem;
  color: var(--color-text-muted);
}

/* ============================================================
   WHY US / BENEFITS
   ============================================================ */
.why-us {
  padding: 7rem 0;
  background: var(--color-bg);
}
.benefits-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--color-border);
  border: 1px solid var(--color-border);
}
.benefit-card {
  background: var(--color-bg);
  padding: 2.4rem 2.1rem;
  position: relative;
  transition: background 0.22s var(--ease);
}
.benefit-card:hover { background: var(--color-bg-paper); }
.benefit-tag {
  position: absolute;
  top: 1.5rem;
  right: 1.7rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--color-border-ink);
  letter-spacing: 0.06em;
  transition: color 0.22s var(--ease);
}
.benefit-card:hover .benefit-tag { color: var(--color-accent-dark); }
.benefit-icon {
  width: 50px;
  height: 50px;
  border-radius: var(--radius-sm);
  background: var(--color-bg-darker);
  color: var(--color-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.4rem;
}
.benefit-icon svg { width: 24px; height: 24px; }
.benefit-card .h3 { margin-bottom: 0.55rem; }
.benefit-card p {
  font-size: 0.94rem;
  color: var(--color-text-muted);
}

/* ============================================================
   OFFER (dark)
   ============================================================ */
.offer {
  padding: 7rem 0;
  background: var(--color-bg-darker);
  position: relative;
  overflow: hidden;
}
.offer::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.025) 1px, transparent 1px);
  background-size: 58px 58px;
  -webkit-mask-image: radial-gradient(ellipse 70% 60% at 50% 0%, #000 30%, transparent 80%);
  mask-image: radial-gradient(ellipse 70% 60% at 50% 0%, #000 30%, transparent 80%);
  pointer-events: none;
}
.offer .container { position: relative; z-index: 1; }
.offer-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.6rem;
}
.offer-card {
  background: #15191F;
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: transform 0.22s var(--ease), border-color 0.22s var(--ease), box-shadow 0.22s var(--ease);
}
.offer-card:hover {
  transform: translateY(-6px);
  border-color: rgba(224,164,88,0.5);
  box-shadow: 0 24px 50px rgba(0,0,0,0.5);
}
.offer-img {
  aspect-ratio: 16 / 10;
  border: none;
  border-bottom: 1px solid rgba(255,255,255,0.07);
}
.offer-body { padding: 1.9rem; }
.offer-index {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  font-family: var(--font-mono);
  font-size: 0.73rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  color: var(--color-accent);
}
.offer-index::before {
  content: '';
  width: 1.4rem;
  height: 1px;
  background: var(--color-accent);
}
.offer-body .h3 { margin: 0.7rem 0 0.55rem; }
.offer-body p {
  font-size: 0.93rem;
  color: rgba(255,255,255,0.58);
}

/* ============================================================
   CTA BANNER
   ============================================================ */
.cta-banner {
  padding: 5rem 0;
  background: var(--color-accent);
  position: relative;
  overflow: hidden;
}
.cta-banner::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    repeating-linear-gradient(90deg, rgba(26,18,8,0.05) 0 1px, transparent 1px 64px);
  pointer-events: none;
}
.cta-inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 3rem;
  align-items: center;
}
.cta-zero {
  font-family: var(--font-narrow);
  font-size: 8rem;
  font-weight: 700;
  color: #1A1208;
  line-height: 0.85;
  letter-spacing: -0.04em;
}
.cta-zero span { font-size: 2.6rem; }
.cta-text .section-ref { color: #6E5224; margin-bottom: 0.7rem; }
.cta-text .section-ref::before { background: #1A1208; }
.cta-text .h2 { color: #1A1208; margin-bottom: 0.6rem; }
.cta-text p {
  font-size: 1.02rem;
  color: #4A3818;
  max-width: 34rem;
}

/* ============================================================
   CONTACT
   ============================================================ */
.contact {
  padding: 7rem 0;
  background: var(--color-bg);
}
.contact-inner {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 4.5rem;
  align-items: start;
}
.contact-info .section-ref { margin-bottom: 1rem; }
.contact-info .h2 { margin-bottom: 1.1rem; }
.contact-lead {
  font-size: 1.03rem;
  color: var(--color-text-muted);
  margin-bottom: 2.2rem;
}
.contact-list {
  list-style: none;
  border-top: 1px solid var(--color-border);
}
.contact-list li {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  padding: 1.05rem 0;
  border-bottom: 1px solid var(--color-border);
}
.contact-list-label {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}
.contact-list-value {
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--color-text);
  text-decoration: none;
}
a.contact-list-value:hover { color: var(--color-accent-dark); }

.contact-form {
  background: var(--color-bg-paper);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 2.6rem;
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.1rem;
}
.form-field {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
  margin-bottom: 1.15rem;
}
.form-label {
  font-size: 0.81rem;
  font-weight: 600;
  color: var(--color-text);
}
.form-field input,
.form-field textarea {
  font-family: var(--font-sans);
  font-size: 0.95rem;
  color: var(--color-text);
  background: var(--color-bg);
  border: 1px solid var(--color-border-ink);
  border-radius: var(--radius-sm);
  padding: 0.85rem 1rem;
  resize: vertical;
  transition: border-color 0.16s var(--ease), box-shadow 0.16s var(--ease);
}
.form-field input:focus,
.form-field textarea:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(224,164,88,0.18);
}
.form-field input::placeholder,
.form-field textarea::placeholder { color: #9AA1A9; }
.form-note {
  font-size: 0.78rem;
  color: var(--color-text-muted);
  margin-top: 0.95rem;
  text-align: center;
}

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
  background: var(--color-bg-darker);
  padding: 4.5rem 0 2rem;
  border-top: 3px solid var(--color-accent);
}
.footer-inner {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr;
  gap: 3rem;
  padding-bottom: 3rem;
}
.footer-brand .logo { margin-bottom: 1.1rem; }
.footer-brand p {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.52);
  max-width: 26rem;
}
.footer-links,
.footer-contact {
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
}
.footer-links strong,
.footer-contact strong {
  font-family: var(--font-mono);
  font-size: 0.74rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.88);
  margin-bottom: 0.4rem;
}
.footer-links a,
.footer-contact a {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.56);
  text-decoration: none;
  transition: color 0.15s var(--ease);
}
.footer-links a:hover,
.footer-contact a:hover { color: var(--color-accent); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding-top: 1.9rem;
  display: flex;
  justify-content: space-between;
  font-size: 0.81rem;
  color: rgba(255,255,255,0.42);
}
.footer-bottom p:last-child { font-family: var(--font-mono); letter-spacing: 0.02em; }