/* ─── Reset & Base ─────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: 'Inter', system-ui, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

/* ─── Custom Properties ────────────────────────────────── */
:root {
  --bg:          #08090F;
  --bg-2:        #0D0F1C;
  --bg-3:        #131628;
  --bg-card:     rgba(255, 255, 255, 0.028);
  --border:      rgba(255, 255, 255, 0.07);
  --border-h:    rgba(255, 255, 255, 0.14);
  --text:        #EDEDF5;
  --text-muted:  #7878A0;
  --text-faint:  #3D3D58;
  --accent:      #4C6EF5;
  --accent-h:    #3B5CE8;
  --accent-glow: rgba(76, 110, 245, 0.18);
  --accent-bg:   rgba(76, 110, 245, 0.08);
  --accent-bdr:  rgba(76, 110, 245, 0.22);
  --nav-h:       72px;
  --pad:         clamp(80px, 10vw, 128px);
  --max:         1200px;
  --r-sm:        8px;
  --r-md:        16px;
  --r-lg:        24px;
  --ease:        0.25s cubic-bezier(.4,0,.2,1);
  --ease-slow:   0.5s  cubic-bezier(.4,0,.2,1);
}

/* ─── Typography ───────────────────────────────────────── */
h1, h2, h3, h4 {
  font-family: 'Sora', sans-serif;
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.025em;
  color: var(--text);
}
h1 { font-size: clamp(2.4rem, 5.5vw, 4.6rem); }
h2 { font-size: clamp(1.9rem, 3.5vw, 2.9rem); }
h3 { font-size: clamp(1.15rem, 2vw, 1.4rem); }
p  { color: var(--text-muted); line-height: 1.75; }
a  { color: inherit; text-decoration: none; }
ul { list-style: none; }
img { max-width: 100%; display: block; }

/* ─── Layout ───────────────────────────────────────────── */
.container {
  width: 100%;
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 clamp(20px, 5vw, 40px);
}
section { padding: var(--pad) 0; }

.section-label {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 22px;
}
.section-label::before {
  content: '';
  display: block;
  width: 22px;
  height: 1px;
  background: var(--accent);
}
.section-sub {
  font-size: 1.08rem;
  max-width: 560px;
  color: var(--text-muted);
  line-height: 1.75;
}

/* ─── Buttons ──────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 26px;
  border-radius: var(--r-sm);
  font-size: 0.9rem;
  font-weight: 600;
  font-family: 'Inter', sans-serif;
  cursor: pointer;
  transition: all var(--ease);
  border: none;
  white-space: nowrap;
}
.btn-primary {
  background: var(--accent);
  color: #fff;
}
.btn-primary:hover {
  background: var(--accent-h);
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(76, 110, 245, 0.45);
}
.btn-secondary {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--border-h);
}
.btn-secondary:hover {
  border-color: var(--accent);
  color: var(--accent);
  background: var(--accent-bg);
}

/* ─── Navigation ───────────────────────────────────────── */
#navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 200;
  height: var(--nav-h);
  display: flex;
  align-items: center;
  transition: all var(--ease);
}
#navbar.scrolled {
  background: rgba(8, 9, 15, 0.88);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
}
.nav-logo {
  font-family: 'Sora', sans-serif;
  font-weight: 800;
  font-size: 1.25rem;
  color: var(--text);
  letter-spacing: -0.04em;
}
.nav-logo em { color: var(--accent); font-style: normal; }
.nav-links {
  display: flex;
  align-items: center;
  gap: 36px;
}
.nav-links a {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-muted);
  transition: color var(--ease);
}
.nav-links a:hover { color: var(--text); }
.nav-cta { margin-left: 12px; }

/* hamburger */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 6px;
  border: none;
  background: none;
}
.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: all var(--ease);
}
.nav-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* mobile drawer */
.nav-mobile {
  display: none;
  position: fixed;
  top: var(--nav-h); left: 0; right: 0;
  background: rgba(8, 9, 15, 0.98);
  backdrop-filter: blur(24px);
  padding: 28px 24px;
  border-bottom: 1px solid var(--border);
  z-index: 199;
  flex-direction: column;
  gap: 4px;
}
.nav-mobile.open { display: flex; }
.nav-mobile a {
  font-size: 1rem;
  font-weight: 500;
  color: var(--text-muted);
  padding: 12px 0;
  border-bottom: 1px solid var(--border);
  transition: color var(--ease);
}
.nav-mobile a:last-child { border: none; margin-top: 12px; }
.nav-mobile a:hover { color: var(--text); }

/* ─── Hero ─────────────────────────────────────────────── */
.hero {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 60px;
  padding-top: var(--nav-h);
  position: relative;
  overflow: hidden;
}

/* dot grid */
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(circle, rgba(255,255,255,0.06) 1px, transparent 1px);
  background-size: 36px 36px;
  pointer-events: none;
  mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black 40%, transparent 100%);
}
/* accent glow top */
.hero-glow {
  position: absolute;
  top: -200px; left: -100px;
  width: 700px; height: 600px;
  background: radial-gradient(ellipse at center, rgba(76,110,245,0.14) 0%, transparent 65%);
  pointer-events: none;
}

.hero-left { position: relative; z-index: 1; }

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--accent-bg);
  border: 1px solid var(--accent-bdr);
  border-radius: 100px;
  padding: 6px 14px;
  font-size: 0.78rem;
  font-weight: 500;
  color: var(--accent);
  margin-bottom: 32px;
}
.badge-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--accent);
  animation: blink 2.2s ease-in-out infinite;
}
@keyframes blink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

.hero h1 { margin-bottom: 28px; }
.hero h1 em { color: var(--accent); font-style: normal; }

.hero-desc {
  font-size: 1.08rem;
  max-width: 520px;
  margin-bottom: 44px;
  line-height: 1.8;
}
.hero-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}
.hero-stats {
  display: flex;
  gap: 40px;
  margin-top: 64px;
  padding-top: 40px;
  border-top: 1px solid var(--border);
  flex-wrap: wrap;
}
.stat-num {
  font-family: 'Sora', sans-serif;
  font-size: 1.9rem;
  font-weight: 700;
  color: var(--text);
  letter-spacing: -0.04em;
  line-height: 1;
  margin-bottom: 5px;
}
.stat-label {
  font-size: 0.82rem;
  color: var(--text-muted);
}

/* ── Hero right: floating UI visual ─── */
.hero-right {
  position: relative;
  z-index: 1;
  height: 480px;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* main floating card */
.hero-card {
  position: absolute;
  background: var(--bg-3);
  border: 1px solid var(--border-h);
  border-radius: var(--r-lg);
  padding: 24px;
  backdrop-filter: blur(10px);
  box-shadow: 0 32px 80px rgba(0,0,0,0.5);
}
.hero-card-main {
  width: 320px;
  top: 30px; right: 0;
}
.hero-card-sm {
  width: 220px;
  bottom: 40px; left: -20px;
  padding: 20px;
}
.hero-card-xs {
  width: 170px;
  top: 10px; left: 30px;
  padding: 16px 20px;
}

.card-topbar {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-bottom: 16px;
}
.card-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
}
.dot-red   { background: #FF5F57; }
.dot-yel   { background: #FEBC2E; }
.dot-grn   { background: #28C840; }

/* mock UI lines */
.ui-line {
  height: 6px;
  background: rgba(255,255,255,0.07);
  border-radius: 4px;
  margin-bottom: 8px;
}
.ui-line.accent { background: rgba(76,110,245,0.5); }
.ui-line.w-full { width: 100%; }
.ui-line.w-75   { width: 75%; }
.ui-line.w-50   { width: 50%; }
.ui-line.w-30   { width: 30%; }

.ui-block {
  height: 72px;
  background: rgba(76,110,245,0.07);
  border: 1px solid var(--accent-bdr);
  border-radius: var(--r-sm);
  margin: 16px 0;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}
.ui-block-bar {
  height: 4px;
  border-radius: 4px;
  background: rgba(76,110,245,0.55);
}

.ui-chart {
  display: flex;
  align-items: flex-end;
  gap: 6px;
  height: 50px;
  margin-top: 12px;
}
.chart-bar {
  flex: 1;
  border-radius: 3px 3px 0 0;
  background: rgba(76,110,245,0.25);
  transition: all 1s ease;
}
.chart-bar.hi { background: rgba(76,110,245,0.6); }

.ui-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 8px 0;
  border-bottom: 1px solid var(--border);
}
.ui-row:last-child { border: none; }
.ui-row-dot {
  width: 26px; height: 26px;
  border-radius: 50%;
  background: var(--accent-bg);
  flex-shrink: 0;
  border: 1px solid var(--accent-bdr);
}
.ui-row-lines { flex: 1; }

.status-pill {
  font-size: 0.65rem;
  font-weight: 600;
  padding: 3px 8px;
  border-radius: 20px;
  background: rgba(16,185,129,0.12);
  color: #10b981;
  border: 1px solid rgba(16,185,129,0.2);
}

.xs-icon {
  width: 32px; height: 32px;
  background: var(--accent-bg);
  border: 1px solid var(--accent-bdr);
  border-radius: 8px;
  margin-bottom: 10px;
  display: flex; align-items: center; justify-content: center;
  color: var(--accent);
}
.xs-num {
  font-family: 'Sora', sans-serif;
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--text);
  letter-spacing: -0.03em;
}
.xs-label { font-size: 0.72rem; color: var(--text-muted); margin-top: 2px; }

/* float animation */
.float-a { animation: floatA 6s ease-in-out infinite; }
.float-b { animation: floatB 7s ease-in-out infinite; }
.float-c { animation: floatC 5.5s ease-in-out infinite; }
@keyframes floatA {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(-12px); }
}
@keyframes floatB {
  0%, 100% { transform: translateY(0) rotate(-1deg); }
  50%       { transform: translateY(-8px) rotate(1deg); }
}
@keyframes floatC {
  0%, 100% { transform: translateY(0) rotate(1deg); }
  50%       { transform: translateY(-16px) rotate(-1deg); }
}

/* ─── Services ─────────────────────────────────────────── */
#uslugi { background: var(--bg); }
.services-header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 72px;
}
.services-header .section-label { justify-content: center; }
.services-header .section-sub { margin: 0 auto; }

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.service-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 40px 34px;
  position: relative;
  overflow: hidden;
  transition: all var(--ease-slow);
}
.service-card::after {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent 0%, var(--accent) 50%, transparent 100%);
  opacity: 0;
  transition: opacity var(--ease-slow);
}
.service-card:hover {
  border-color: var(--border-h);
  transform: translateY(-5px);
  background: rgba(255,255,255,0.035);
  box-shadow: 0 24px 64px rgba(0,0,0,0.3);
}
.service-card:hover::after { opacity: 1; }

.service-icon {
  width: 50px; height: 50px;
  background: var(--accent-bg);
  border: 1px solid var(--accent-bdr);
  border-radius: var(--r-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  margin-bottom: 28px;
}
.service-card h3 { margin-bottom: 14px; }
.service-card > p { font-size: 0.92rem; margin-bottom: 28px; }

.tags {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  margin-bottom: 32px;
}
.tag {
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 4px 10px;
  font-size: 0.73rem;
  color: var(--text-muted);
  font-weight: 500;
}
.service-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.84rem;
  font-weight: 600;
  color: var(--accent);
  transition: gap var(--ease);
}
.service-link:hover { gap: 10px; }

/* ─── Process ──────────────────────────────────────────── */
#jak-pracujemy { background: var(--bg-2); }
.process-grid {
  display: grid;
  grid-template-columns: 5fr 7fr;
  gap: 80px;
  align-items: start;
}
.process-left h2 { margin-bottom: 20px; }
.process-left > p { margin-bottom: 40px; }

.process-steps { display: flex; flex-direction: column; }
.process-step {
  display: flex;
  gap: 24px;
  padding: 30px 0;
  border-bottom: 1px solid var(--border);
  transition: all var(--ease);
}
.process-step:last-child { border-bottom: none; }
.process-step:hover { padding-left: 6px; }

.step-num {
  font-family: 'Sora', sans-serif;
  font-size: 0.7rem;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: 0.08em;
  min-width: 26px;
  padding-top: 3px;
}
.step-body h4 {
  font-family: 'Inter', sans-serif;
  font-size: 0.98rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 8px;
  letter-spacing: -0.01em;
}
.step-body p { font-size: 0.88rem; }

/* ─── Why Us ───────────────────────────────────────────── */
#dlaczego-my { background: var(--bg); }
.why-top {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 64px;
  gap: 24px;
  flex-wrap: wrap;
}
.why-top .section-sub { max-width: 420px; }

.why-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  overflow: hidden;
}
.why-item {
  background: var(--bg);
  padding: 40px 34px;
  transition: background var(--ease);
}
.why-item:hover { background: var(--bg-2); }
.why-icon {
  width: 42px; height: 42px;
  color: var(--accent);
  margin-bottom: 20px;
}
.why-item h3 { font-size: 1.05rem; margin-bottom: 12px; }
.why-item p  { font-size: 0.88rem; line-height: 1.7; }

/* ─── Portfolio ────────────────────────────────────────── */
#portfolio { background: var(--bg-2); }
.portfolio-top {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 60px;
  gap: 24px;
}
.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.p-card {
  background: var(--bg-3);
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  overflow: hidden;
  transition: all var(--ease-slow);
}
.p-card:hover {
  border-color: var(--border-h);
  transform: translateY(-5px);
  box-shadow: 0 24px 64px rgba(0,0,0,0.45);
}
.p-visual {
  height: 192px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}
.p-card:nth-child(1) .p-visual { background: #0B1226; }
.p-card:nth-child(2) .p-visual { background: #fafaf9; }
.p-card:nth-child(3) .p-visual { background: #10102A; }
.p-visual img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center;
  display: block;
}

/* mini browser mockup inside portfolio card */
.mini-browser {
  width: 200px;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.09);
  border-radius: 7px;
  overflow: hidden;
  box-shadow: 0 12px 40px rgba(0,0,0,0.5);
}
.mini-bar {
  background: rgba(255,255,255,0.05);
  padding: 7px 10px;
  display: flex;
  align-items: center;
  gap: 5px;
}
.m-dot {
  width: 5px; height: 5px;
  border-radius: 50%;
  background: rgba(255,255,255,0.13);
}
.m-url {
  flex: 1;
  height: 5px;
  background: rgba(255,255,255,0.06);
  border-radius: 3px;
  margin-left: 6px;
}
.mini-body {
  padding: 10px 12px;
  display: flex;
  flex-direction: column;
  gap: 7px;
}
.m-line {
  height: 4px;
  background: rgba(255,255,255,0.09);
  border-radius: 2px;
}
.m-line.ac  { background: rgba(76,110,245,0.5); }
.m-line.w100 { width: 100%; }
.m-line.w75  { width: 75%; }
.m-line.w50  { width: 50%; }
.m-box {
  height: 38px;
  background: rgba(76,110,245,0.08);
  border: 1px solid rgba(76,110,245,0.18);
  border-radius: 4px;
  margin: 4px 0;
}

.p-info { padding: 26px 26px 30px; }
.p-type {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 9px;
}
.p-card h3 { font-size: 1rem; margin-bottom: 9px; }
.p-card p  { font-size: 0.84rem; line-height: 1.65; margin-bottom: 18px; }

/* ─── Contact ──────────────────────────────────────────── */
#kontakt { background: var(--bg); }
.contact-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 80px;
  align-items: start;
}
.contact-left h2 { margin-bottom: 18px; }
.contact-left > p { font-size: 1.02rem; margin-bottom: 48px; }

.c-info-list { display: flex; flex-direction: column; gap: 22px; }
.c-info-item { display: flex; align-items: center; gap: 16px; }
.c-info-icon {
  width: 42px; height: 42px;
  background: var(--accent-bg);
  border: 1px solid var(--accent-bdr);
  border-radius: var(--r-sm);
  display: flex; align-items: center; justify-content: center;
  color: var(--accent);
  flex-shrink: 0;
}
.c-info-label { font-size: 0.76rem; color: var(--text-muted); margin-bottom: 2px; }
.c-info-value { font-size: 0.9rem; font-weight: 500; color: var(--text); }

/* form */
.contact-form {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 44px;
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}
.form-group {
  display: flex;
  flex-direction: column;
  gap: 7px;
  margin-bottom: 18px;
}
.form-group:last-of-type { margin-bottom: 0; }
label {
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--text-muted);
}
input, textarea, select {
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border);
  border-radius: var(--r-sm);
  padding: 12px 14px;
  color: var(--text);
  font-family: 'Inter', sans-serif;
  font-size: 0.9rem;
  transition: border-color var(--ease), background var(--ease);
  width: 100%;
}
input:focus, textarea:focus, select:focus {
  outline: none;
  border-color: var(--accent);
  background: rgba(76,110,245,0.06);
}
input::placeholder, textarea::placeholder { color: var(--text-faint); }
select { appearance: none; cursor: pointer; }
select option { background: var(--bg-3); }
textarea { resize: vertical; min-height: 118px; }
.form-footer { margin-top: 26px; }
.form-footer .btn { width: 100%; justify-content: center; }

/* ─── Footer ───────────────────────────────────────────── */
footer {
  background: var(--bg-2);
  border-top: 1px solid var(--border);
  padding: 60px 0 32px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 56px;
}
.footer-brand > p {
  font-size: 0.88rem;
  line-height: 1.75;
  margin-top: 16px;
  max-width: 260px;
}
.footer-col h4 {
  font-family: 'Inter', sans-serif;
  font-size: 0.84rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 20px;
  letter-spacing: 0;
}
.footer-col ul { display: flex; flex-direction: column; gap: 12px; }
.footer-col li a {
  font-size: 0.84rem;
  color: var(--text-muted);
  transition: color var(--ease);
}
.footer-col li a:hover { color: var(--text); }
.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 28px;
  border-top: 1px solid var(--border);
  font-size: 0.82rem;
  color: var(--text-faint);
  flex-wrap: wrap;
  gap: 10px;
}

/* ─── Reveal animations ────────────────────────────────── */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.65s ease, transform 0.65s ease;
}
.reveal.in {
  opacity: 1;
  transform: translateY(0);
}
.d1 { transition-delay: 0.1s; }
.d2 { transition-delay: 0.2s; }
.d3 { transition-delay: 0.3s; }
.d4 { transition-delay: 0.4s; }
.d5 { transition-delay: 0.5s; }

/* ─── Responsive ───────────────────────────────────────── */
@media (max-width: 1100px) {
  .hero           { grid-template-columns: 1fr; }
  .hero-right     { display: none; }
  .services-grid  { grid-template-columns: 1fr 1fr; }
  .portfolio-grid { grid-template-columns: 1fr 1fr; }
  .footer-grid    { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 900px) {
  .process-grid   { grid-template-columns: 1fr; gap: 48px; }
  .contact-grid   { grid-template-columns: 1fr; gap: 48px; }
  .why-grid       { grid-template-columns: 1fr 1fr; }
  .portfolio-top  { flex-direction: column; align-items: flex-start; }
  .why-top        { flex-direction: column; }
}
@media (max-width: 768px) {
  :root { --pad: 64px; --nav-h: 64px; }
  .nav-links, .nav-cta { display: none; }
  .nav-toggle   { display: flex; }
  .services-grid  { grid-template-columns: 1fr; }
  .why-grid       { grid-template-columns: 1fr; }
  .portfolio-grid { grid-template-columns: 1fr; }
  .footer-grid    { grid-template-columns: 1fr; gap: 32px; }
  .footer-bottom  { flex-direction: column; text-align: center; }
}
@media (max-width: 540px) {
  .hero-actions { flex-direction: column; }
  .hero-actions .btn { justify-content: center; }
  .form-row       { grid-template-columns: 1fr; }
  .contact-form   { padding: 28px 20px; }
}