/* Reset & base */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg: #070B16;
  --bg-alt: #0B1020;
  --card: #151B2D;
  --text: #cbd5e1;
  --text-muted: #94a3b8;
  --text-dim: #64748b;
  --white: #f8fafc;
  --cyan: #38BDF8;
  --cyan-light: #22D3EE;
  --teal: #2DD4BF;
  --border: rgba(148, 163, 184, 0.18);
  --max-w: 1140px;
  --radius: 0.75rem;
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', system-ui, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 {
  font-family: 'Sora', 'Inter', sans-serif;
  letter-spacing: -0.02em;
  color: var(--white);
}

a { color: inherit; text-decoration: none; }

::selection { background: rgba(56, 189, 248, 0.3); }

.container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* Buttons */
.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  background: linear-gradient(to right, var(--cyan), var(--cyan-light));
  color: var(--bg);
  font-weight: 600;
  font-size: 0.875rem;
  padding: 0.625rem 1.25rem;
  border-radius: 9999px;
  border: none;
  cursor: pointer;
  transition: opacity 0.2s;
}
.btn-primary:hover { opacity: 0.9; }
.btn-primary:disabled { opacity: 0.6; cursor: not-allowed; }

.btn-primary--lg { padding: 0.875rem 2rem; font-size: 1rem; border-radius: 9999px; }
.btn-primary--block { width: 100%; padding: 1rem 2rem; border-radius: 0.75rem; }

.btn-outline {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  border: 1px solid rgba(56, 189, 248, 0.4);
  color: var(--cyan);
  font-weight: 600;
  font-size: 0.875rem;
  padding: 0.875rem 2rem;
  border-radius: 9999px;
  transition: background 0.2s;
}
.btn-outline:hover { background: rgba(56, 189, 248, 0.1); }

/* Language switcher */
.lang-switcher {
  display: flex;
  background: var(--bg-alt);
  border: 1px solid var(--border);
  border-radius: 9999px;
  padding: 0.25rem;
}
.lang-btn {
  padding: 0.25rem 0.75rem;
  border-radius: 9999px;
  font-size: 0.75rem;
  font-weight: 500;
  border: none;
  background: transparent;
  color: var(--text-muted);
  cursor: pointer;
  transition: color 0.2s, background 0.2s;
}
.lang-btn:hover { color: var(--white); }
.lang-btn--active {
  background: var(--cyan);
  color: var(--bg);
}

/* Header */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 50;
  padding: 1.25rem 0;
  transition: background 0.3s, padding 0.3s, border 0.3s;
}
.header--scrolled {
  background: rgba(7, 11, 22, 0.8);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(30, 41, 59, 0.5);
  padding: 0.75rem 0;
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-family: 'Sora', sans-serif;
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--white);
}
.logo__icon {
  width: 1.5rem;
  height: 1.5rem;
  border-radius: 0.25rem;
  background: linear-gradient(to bottom right, var(--cyan), var(--cyan-light));
  display: flex;
  align-items: center;
  justify-content: center;
}
.logo__icon span {
  width: 0.5rem;
  height: 0.5rem;
  background: var(--bg);
  border-radius: 0.125rem;
}

.nav-desktop {
  display: none;
  align-items: center;
  gap: 2rem;
}
.nav-desktop ul {
  display: flex;
  gap: 1.5rem;
  list-style: none;
}
.nav-desktop a {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text);
  transition: color 0.2s;
}
.nav-desktop a:hover { color: var(--white); }
.nav-desktop__actions {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.menu-toggle {
  display: flex;
  background: none;
  border: none;
  color: var(--text);
  cursor: pointer;
  padding: 0.25rem;
}
.menu-toggle:hover { color: var(--white); }
.menu-toggle svg { width: 1.5rem; height: 1.5rem; }
.menu-toggle .icon-close { display: none; }
.menu-toggle[aria-expanded="true"] .icon-menu { display: none; }
.menu-toggle[aria-expanded="true"] .icon-close { display: block; }

.mobile-menu {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: var(--bg-alt);
  border-bottom: 1px solid rgba(30, 41, 59, 0.5);
  padding: 1.5rem;
  flex-direction: column;
  gap: 1.5rem;
  box-shadow: 0 25px 50px rgba(0,0,0,0.5);
}
.mobile-menu--open { display: flex; }
.mobile-menu nav {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.mobile-menu a {
  font-size: 1rem;
  font-weight: 500;
  color: #e2e8f0;
}
.mobile-menu a:hover { color: var(--white); }
.mobile-menu__footer {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  align-items: center;
  justify-content: space-between;
  padding-top: 1rem;
  border-top: 1px solid rgba(30, 41, 59, 0.5);
}

@media (min-width: 768px) {
  .nav-desktop { display: flex; }
  .menu-toggle { display: none; }
  .mobile-menu { display: none !important; }
}

/* Fade-in */
.fade-in {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Hero */
.hero {
  position: relative;
  padding: 8rem 0 5rem;
  overflow: hidden;
}
@media (min-width: 768px) {
  .hero { padding: 12rem 0 8rem; }
}
.hero__glow {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 600px;
  background: radial-gradient(circle at center, rgba(56, 189, 248, 0.15) 0%, transparent 60%);
  z-index: -1;
}
.hero__dots {
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(148, 163, 184, 0.15) 1px, transparent 1px);
  background-size: 24px 24px;
  opacity: 0.4;
  z-index: -2;
}
.hero__grid {
  display: grid;
  gap: 4rem;
  align-items: center;
}
@media (min-width: 1024px) {
  .hero__grid { grid-template-columns: 1fr 1fr; gap: 2rem; }
}

.eyebrow {
  display: inline-block;
  padding: 0.25rem 0.75rem;
  background: rgba(56, 189, 248, 0.1);
  border: 1px solid rgba(56, 189, 248, 0.2);
  border-radius: 9999px;
  color: var(--cyan);
  font-size: 0.75rem;
  font-weight: 600;
  margin-bottom: 1.5rem;
}

.hero h1 {
  font-size: 2.25rem;
  font-weight: 700;
  line-height: 1.05;
  margin-bottom: 1.5rem;
}
@media (min-width: 768px) {
  .hero h1 { font-size: 4rem; }
}

.hero__sub {
  font-size: 1.125rem;
  color: var(--text);
  margin-bottom: 2.5rem;
  max-width: 36rem;
  line-height: 1.7;
}

.hero__actions {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-bottom: 1.5rem;
}
@media (min-width: 640px) {
  .hero__actions { flex-direction: row; }
  .hero__actions .btn-primary,
  .hero__actions .btn-outline { width: auto; }
}
.hero__actions .btn-primary,
.hero__actions .btn-outline { width: 100%; }

.hero__micro { font-size: 0.875rem; color: var(--text-muted); }

/* Dashboard mockup */
.dashboard {
  position: relative;
  aspect-ratio: 1;
  background: var(--bg-alt);
  border-radius: 1.5rem;
  border: 1px solid #1e293b;
  box-shadow: 0 25px 50px rgba(0,0,0,0.4);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  max-width: 32rem;
  margin: 0 auto;
}
@media (min-width: 768px) { .dashboard { aspect-ratio: 4/3; } }
@media (min-width: 1024px) { .dashboard { aspect-ratio: 1; max-width: none; } }

.dashboard__bar {
  height: 3rem;
  border-bottom: 1px solid rgba(30, 41, 59, 0.6);
  background: #111827;
  display: flex;
  align-items: center;
  padding: 0 1rem;
  gap: 0.375rem;
}
.dashboard__dot { width: 0.75rem; height: 0.75rem; border-radius: 50%; background: #334155; }
.dashboard__title {
  margin: 0 auto;
  background: var(--bg);
  padding: 0.375rem 1rem;
  border-radius: 0.25rem;
  font-size: 0.75rem;
  color: var(--text-muted);
  font-family: monospace;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.dashboard__status { width: 0.5rem; height: 0.5rem; border-radius: 50%; background: var(--teal); }

.dashboard__body { display: flex; flex: 1; overflow: hidden; }
.dashboard__sidebar {
  width: 4rem;
  border-right: 1px solid rgba(30, 41, 59, 0.6);
  padding: 1rem;
  display: none;
  flex-direction: column;
  gap: 1rem;
}
@media (min-width: 640px) { .dashboard__sidebar { display: flex; } }
@media (min-width: 768px) { .dashboard__sidebar { width: 12rem; } }
.dashboard__sidebar-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--text-muted);
}
.dashboard__sidebar-bar {
  height: 0.5rem;
  width: 4rem;
  background: #1e293b;
  border-radius: 0.25rem;
  display: none;
}
@media (min-width: 768px) { .dashboard__sidebar-bar { display: block; } }

.dashboard__main {
  flex: 1;
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  background: var(--bg);
  position: relative;
}
.dashboard__main::after {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 16rem;
  height: 16rem;
  background: rgba(56, 189, 248, 0.05);
  border-radius: 50%;
  filter: blur(80px);
}

.dashboard__stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
}
@media (min-width: 768px) { .dashboard__stats { grid-template-columns: repeat(3, 1fr); } }
.stat-card {
  background: #111827;
  border: 1px solid #1e293b;
  border-radius: 0.75rem;
  padding: 1rem;
}
.stat-card__line { height: 0.5rem; width: 3rem; background: rgba(51, 65, 85, 0.5); border-radius: 0.25rem; margin-bottom: 1rem; }
.stat-card__value { height: 1.5rem; width: 5rem; background: #334155; border-radius: 0.25rem; margin-bottom: 0.5rem; }
.stat-card__bar { height: 0.25rem; background: #1e293b; border-radius: 0.25rem; overflow: hidden; }
.stat-card__bar-fill { height: 100%; width: 66%; background: var(--cyan); border-radius: 0.25rem; }

.dashboard__table {
  flex: 1;
  background: #111827;
  border: 1px solid #1e293b;
  border-radius: 0.75rem;
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.dashboard__table-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.dashboard__table-header .line { height: 0.75rem; width: 8rem; background: #334155; border-radius: 0.25rem; }
.dashboard__table-header .pill { height: 1.5rem; width: 6rem; background: rgba(56, 189, 248, 0.2); border-radius: 9999px; }
.dashboard__row {
  display: flex;
  align-items: center;
  gap: 1rem;
}
.dashboard__row-icon { width: 1.5rem; height: 1.5rem; background: #1e293b; border-radius: 0.25rem; flex-shrink: 0; }
.dashboard__row-bar { flex: 1; height: 0.5rem; background: rgba(30, 41, 59, 0.5); border-radius: 0.25rem; display: flex; gap: 0.5rem; }
.dashboard__row-bar span { height: 100%; border-radius: 0.25rem; }
.dashboard__row-bar .a { width: 25%; background: #334155; }
.dashboard__row-bar .b { width: 33%; background: rgba(56, 189, 248, 0.3); }
.dashboard__row-end { width: 3rem; height: 0.5rem; background: #1e293b; border-radius: 0.25rem; flex-shrink: 0; }

/* Trust signals */
.trust {
  padding: 3rem 0;
  border-top: 1px solid rgba(30, 41, 59, 0.5);
  border-bottom: 1px solid rgba(30, 41, 59, 0.5);
  background: rgba(11, 16, 32, 0.5);
}
.trust__grid {
  display: grid;
  gap: 2rem;
}
@media (min-width: 640px) { .trust__grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .trust__grid { grid-template-columns: repeat(4, 1fr); } }

.trust__icon {
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 0.5rem;
  background: rgba(56, 189, 248, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--cyan);
  margin-bottom: 0.75rem;
}
.trust__icon svg { width: 1.25rem; height: 1.25rem; }
.trust h3 { font-size: 1rem; font-weight: 600; margin-bottom: 0.75rem; }
.trust p { font-size: 0.875rem; color: var(--text-muted); line-height: 1.6; }

/* Section common */
.section { padding: 6rem 0; }
.section--alt { background: var(--bg-alt); }
.section--border { border-top: 1px solid rgba(30, 41, 59, 0.5); border-bottom: 1px solid rgba(30, 41, 59, 0.5); }

.section-header { max-width: 48rem; margin-bottom: 4rem; }
.section-header--center { text-align: center; max-width: 42rem; margin-left: auto; margin-right: auto; }
.section-header h2 {
  font-size: 1.875rem;
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 1.5rem;
}
@media (min-width: 768px) {
  .section-header h2 { font-size: 2.5rem; }
}
.section-header p { font-size: 1.125rem; color: var(--text); }

/* Cards */
.card {
  background: var(--card);
  border: 1px solid rgba(30, 41, 59, 0.6);
  border-radius: 1.25rem;
  padding: 2rem;
  height: 100%;
  transition: transform 0.3s, border-color 0.3s, box-shadow 0.3s;
}
.card:hover {
  transform: translateY(-4px);
  border-color: rgba(56, 189, 248, 0.4);
  box-shadow: 0 8px 30px rgba(56, 189, 248, 0.08);
}

.card__icon {
  width: 3rem;
  height: 3rem;
  border-radius: 0.75rem;
  background: var(--bg-alt);
  border: 1px solid #1e293b;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--cyan);
  margin-bottom: 1.5rem;
  transition: background 0.3s;
}
.card:hover .card__icon { background: rgba(56, 189, 248, 0.1); }
.card__icon svg { width: 1.5rem; height: 1.5rem; }

.card h3 { font-size: 1.25rem; font-weight: 600; margin-bottom: 1rem; }
.card p { color: var(--text); line-height: 1.7; margin-bottom: 1.5rem; }
.card__footer {
  margin-top: auto;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(30, 41, 59, 0.6);
  font-size: 0.875rem;
  color: var(--text-muted);
}
.card__footer .dot { color: var(--teal); font-weight: 500; margin-right: 0.25rem; }

.card--horizontal {
  display: flex;
  gap: 1.5rem;
  align-items: flex-start;
}
.card--horizontal .card__icon { flex-shrink: 0; margin-bottom: 0; }

/* Pricing */
.pricing-card__price {
  font-family: 'Sora', 'Inter', sans-serif;
  font-size: 2rem;
  font-weight: 700;
  color: var(--cyan);
  margin-bottom: 0.25rem;
}
.pricing-card__vat {
  font-size: 0.875rem;
  color: var(--text-muted);
  margin-bottom: 1.5rem;
}

/* Grids */
.grid-2 { display: grid; gap: 1.5rem; }
@media (min-width: 768px) { .grid-2 { grid-template-columns: repeat(2, 1fr); } }
.grid-3 { display: grid; gap: 1.5rem; }
@media (min-width: 768px) { .grid-3 { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .grid-3 { grid-template-columns: repeat(3, 1fr); } }

/* Tags */
.tags {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.75rem;
  max-width: 56rem;
  margin: 0 auto;
}
.tag {
  padding: 0.5rem 1rem;
  background: var(--card);
  border: 1px solid #1e293b;
  color: var(--text);
  border-radius: 9999px;
  font-size: 0.875rem;
  font-weight: 500;
  transition: border-color 0.2s, color 0.2s;
}
.tag:hover { border-color: rgba(56, 189, 248, 0.4); color: var(--white); }

/* Process */
.process-steps {
  position: relative;
}
.process-steps::before {
  content: '';
  position: absolute;
  top: 1.5rem;
  left: 1.5rem;
  bottom: 1.5rem;
  width: 2px;
  background: #1e293b;
}
@media (min-width: 1024px) {
  .process-steps::before {
    top: 1.5rem;
    left: 1.5rem;
    right: 1.5rem;
    bottom: auto;
    width: auto;
    height: 2px;
  }
}

.process-grid {
  display: grid;
  gap: 2rem;
  position: relative;
}
@media (min-width: 1024px) {
  .process-grid { grid-template-columns: repeat(5, 1fr); gap: 1.5rem; }
}

.process-step {
  display: flex;
  gap: 1.5rem;
  position: relative;
}
@media (min-width: 1024px) {
  .process-step { display: block; }
}

.process-step__num {
  position: relative;
  z-index: 1;
  width: 3rem;
  height: 3rem;
  border-radius: 50%;
  background: var(--card);
  border: 2px solid #1e293b;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--cyan);
  font-weight: 700;
  flex-shrink: 0;
  box-shadow: 0 4px 12px rgba(0,0,0,0.3);
}
.process-step__content { padding-top: 0.5rem; }
@media (min-width: 1024px) {
  .process-step__content { padding-top: 2rem; }
}
.process-step h3 { font-size: 1.125rem; font-weight: 700; margin-bottom: 0.75rem; }
.process-step p { font-size: 0.875rem; color: var(--text-muted); line-height: 1.6; }

/* Tech */
.tech-layout {
  display: grid;
  gap: 3rem;
}
@media (min-width: 1024px) {
  .tech-layout { grid-template-columns: 1fr 2fr; gap: 6rem; }
}
.tech-note { font-size: 0.875rem; color: var(--text-dim); font-style: italic; margin-top: 1.5rem; }

.tech-group h3 {
  color: var(--cyan);
  font-size: 0.875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 1rem;
}
.tech-tags { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.tech-tag {
  padding: 0.375rem 0.75rem;
  background: var(--card);
  border: 1px solid #1e293b;
  border-radius: 0.5rem;
  color: var(--text);
  font-size: 0.875rem;
  font-weight: 500;
}

/* Case studies */
.cases { position: relative; overflow: hidden; }
.cases__dots {
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(148, 163, 184, 0.15) 1px, transparent 1px);
  background-size: 24px 24px;
  opacity: 0.3;
  pointer-events: none;
}
.case-card { display: flex; flex-direction: column; gap: 1.5rem; }
.case-card h3 { font-size: 1.25rem; font-weight: 700; }
.case-block { }
.case-label {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--text-muted);
  font-size: 0.875rem;
  font-weight: 500;
  margin-bottom: 0.5rem;
}
.case-label svg { width: 1rem; height: 1rem; }
.case-label--problem svg { color: #fb7185; }
.case-label--solution svg { color: var(--cyan); }
.case-label--result svg { color: var(--teal); }
.case-block p { font-size: 0.875rem; color: var(--text); line-height: 1.6; }
.case-result {
  padding-top: 1.25rem;
  border-top: 1px solid rgba(30, 41, 59, 0.6);
  margin-top: auto;
}
.case-result p { font-weight: 500; }

/* CTA banner */
.cta-banner {
  border-radius: 1.5rem;
  border: 1px solid rgba(56, 189, 248, 0.2);
  background: rgba(56, 189, 248, 0.05);
  padding: 2.5rem;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  align-items: flex-start;
}
@media (min-width: 640px) {
  .cta-banner {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }
}
.cta-banner h3 { font-size: 1.25rem; font-weight: 600; margin-bottom: 0.25rem; }
.cta-banner p { color: var(--text); }

/* Why */
.why-grid {
  display: grid;
  gap: 2.5rem;
  max-width: 56rem;
  margin: 0 auto;
}
@media (min-width: 768px) {
  .why-grid { grid-template-columns: repeat(2, 1fr); gap: 2.5rem 3rem; }
}
.why-item { display: flex; gap: 1rem; }
.why-item__check {
  width: 2rem;
  height: 2rem;
  border-radius: 50%;
  background: rgba(56, 189, 248, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 0.125rem;
  color: var(--cyan);
}
.why-item__check svg { width: 1rem; height: 1rem; }
.why-item h3 { font-size: 1.125rem; font-weight: 600; margin-bottom: 0.5rem; }
.why-item p { color: var(--text-muted); line-height: 1.6; }

/* Contact */
.contact-box {
  background: var(--card);
  border: 1px solid rgba(30, 41, 59, 0.8);
  border-radius: 2rem;
  padding: 2rem;
  position: relative;
  overflow: hidden;
  box-shadow: 0 25px 50px rgba(0,0,0,0.3);
}
@media (min-width: 768px) { .contact-box { padding: 4rem; } }
.contact-box__glow {
  position: absolute;
  top: 0;
  right: 0;
  width: 50%;
  height: 100%;
  background: linear-gradient(to left, rgba(56, 189, 248, 0.05), transparent);
  pointer-events: none;
}
.contact-layout {
  display: grid;
  gap: 4rem;
  position: relative;
  z-index: 1;
}
@media (min-width: 1024px) {
  .contact-layout { grid-template-columns: 1fr 1fr; }
}
.contact-info h2 {
  font-size: 1.875rem;
  margin-bottom: 1.5rem;
  line-height: 1.2;
}
@media (min-width: 768px) {
  .contact-info h2 { font-size: 2.75rem; }
}
.contact-info > p { font-size: 1.125rem; color: var(--text); margin-bottom: 2.5rem; line-height: 1.7; }

.email-link {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--cyan);
  font-size: 1.125rem;
  font-weight: 500;
  transition: color 0.2s;
}
.email-link:hover { color: var(--white); }
.email-link__icon {
  width: 3rem;
  height: 3rem;
  border-radius: 50%;
  background: var(--bg-alt);
  border: 1px solid rgba(56, 189, 248, 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
}
.email-link__icon svg { width: 1.25rem; height: 1.25rem; }

.contact-form-wrap {
  background: var(--bg-alt);
  border: 1px solid #1e293b;
  border-radius: 1rem;
  padding: 1.5rem;
}
@media (min-width: 768px) { .contact-form-wrap { padding: 2rem; } }

.form-group { display: flex; flex-direction: column; gap: 0.5rem; margin-bottom: 1.25rem; }
.form-row {
  display: grid;
  gap: 1.25rem;
  margin-bottom: 1.25rem;
}
@media (min-width: 768px) { .form-row { grid-template-columns: 1fr 1fr; } }
.form-row .form-group { margin-bottom: 0; }

.form-group label { font-size: 0.875rem; font-weight: 500; color: var(--text); }
.form-group input,
.form-group textarea {
  background: var(--bg);
  border: 1px solid #1e293b;
  border-radius: 0.5rem;
  padding: 0.75rem 1rem;
  color: var(--white);
  font-family: inherit;
  font-size: 1rem;
  transition: border-color 0.2s, box-shadow 0.2s;
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: #475569; }
.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--cyan);
  box-shadow: 0 0 0 1px var(--cyan);
}
.form-group textarea { resize: none; min-height: 6rem; }

.form-note { text-align: center; font-size: 0.75rem; color: var(--text-dim); margin-top: 0.5rem; }
.form-status { text-align: center; font-size: 0.875rem; margin-top: 0.75rem; }
.form-status--ok { color: var(--teal); }
.form-status--err { color: #fb7185; }

/* Footer */
.footer {
  background: var(--bg-alt);
  border-top: 1px solid #1e293b;
  padding: 3rem 0;
}
@media (min-width: 768px) { .footer { padding: 4rem 0; } }

.footer__grid {
  display: grid;
  gap: 2.5rem;
  margin-bottom: 3rem;
}
@media (min-width: 768px) {
  .footer__grid { grid-template-columns: 1fr 2fr; gap: 2rem; }
}

.footer__brand p {
  font-size: 0.875rem;
  color: var(--text-muted);
  max-width: 20rem;
  line-height: 1.6;
  margin-top: 1rem;
}
.footer__links {
  display: flex;
  flex-direction: column;
  gap: 2.5rem;
}
@media (min-width: 640px) {
  .footer__links { flex-direction: row; justify-content: flex-end; gap: 5rem; }
}
.footer__links h4 {
  font-size: 0.875rem;
  font-weight: 600;
  margin-bottom: 1rem;
}
.footer__links ul { list-style: none; display: flex; flex-direction: column; gap: 0.75rem; }
.footer__links a {
  font-size: 0.875rem;
  color: var(--text-muted);
  transition: color 0.2s;
}
.footer__links a:hover { color: var(--cyan); }

.footer__bottom {
  padding-top: 2rem;
  border-top: 1px solid rgba(30, 41, 59, 0.6);
  text-align: center;
}
.footer__bottom p { font-size: 0.875rem; color: var(--text-dim); }

/* Icon utility */
.icon { display: inline-block; vertical-align: middle; }