/* Kreativa Advertising — Dark Theme, #7c3aed + #f97316 */
:root {
  --bg: #0f0a1e;
  --bg2: #1a1030;
  --bg3: #241540;
  --card: #1e1535;
  --border: #3a2560;
  --purple: #7c3aed;
  --purple-light: #9d65f8;
  --purple-dark: #5b21b6;
  --orange: #f97316;
  --orange-light: #fb923c;
  --text: #f0eaff;
  --text-muted: #a89cc8;
  --text-dim: #6b5f8a;
  --white: #ffffff;
  --radius: 12px;
  --radius-sm: 8px;
  --shadow: 0 4px 24px rgba(124,58,237,0.18);
  --shadow-lg: 0 8px 48px rgba(124,58,237,0.28);
  --font: -apple-system,"Segoe UI",Roboto,Arial,sans-serif;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.65;
  min-height: 100vh;
}

/* ── DEMO BAR ── */
.demobar {
  background: linear-gradient(90deg, #f97316 0%, #7c3aed 100%);
  color: #fff;
  text-align: center;
  padding: 8px 16px;
  font-size: 13px;
  font-weight: 500;
  position: relative;
  z-index: 200;
}
.demobar a { color: #fff; text-decoration: underline; font-weight: 700; }
.demobar a:hover { opacity: .8; }

/* ── HEADER ── */
header {
  background: rgba(15,10,30,0.95);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 100;
}
.header-inner {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 20px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  font-size: 20px;
  font-weight: 800;
  color: var(--white);
  letter-spacing: -.5px;
}
.brand-icon {
  width: 36px; height: 36px;
  background: linear-gradient(135deg, var(--purple) 0%, var(--orange) 100%);
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.brand span.accent { color: var(--orange); }

/* Nav checkbox hack */
#nav-toggle { display: none; }
.burger {
  display: none;
  cursor: pointer;
  width: 36px; height: 36px;
  align-items: center; justify-content: center;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: var(--bg2);
  flex-direction: column;
  gap: 5px;
  padding: 8px;
}
.burger span {
  display: block;
  width: 18px; height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: .3s;
}

nav ul {
  list-style: none;
  display: flex;
  align-items: center;
  gap: 4px;
}
nav ul li a {
  display: block;
  padding: 8px 14px;
  color: var(--text-muted);
  text-decoration: none;
  font-size: 14px;
  font-weight: 500;
  border-radius: var(--radius-sm);
  transition: .2s;
}
nav ul li a:hover { color: var(--white); background: var(--bg3); }
nav ul li a.active {
  color: var(--white);
  background: linear-gradient(135deg, var(--purple-dark), var(--purple));
}
nav ul li.cta a {
  background: var(--orange);
  color: var(--white);
  font-weight: 700;
  padding: 8px 18px;
}
nav ul li.cta a:hover { background: var(--orange-light); }

@media (max-width: 820px) {
  .burger { display: flex; }
  nav {
    position: absolute;
    top: 64px; left: 0; right: 0;
    background: var(--bg2);
    border-bottom: 1px solid var(--border);
    display: none;
    padding: 12px 20px 16px;
  }
  #nav-toggle:checked ~ nav { display: block; }
  nav ul { flex-direction: column; align-items: stretch; gap: 2px; }
  nav ul li a { font-size: 15px; padding: 10px 14px; }
}

/* ── MAIN ── */
main { min-height: calc(100vh - 64px - 36px); }

/* ── UTILITIES ── */
.container { max-width: 1180px; margin: 0 auto; padding: 0 20px; }
.section { padding: 80px 0; }
.section-sm { padding: 56px 0; }
.section-title {
  font-size: clamp(28px, 4vw, 42px);
  font-weight: 800;
  line-height: 1.2;
  letter-spacing: -.5px;
}
.section-subtitle {
  color: var(--text-muted);
  font-size: 17px;
  margin-top: 12px;
  max-width: 560px;
}
.badge {
  display: inline-block;
  background: rgba(124,58,237,.2);
  border: 1px solid rgba(124,58,237,.4);
  color: var(--purple-light);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  padding: 4px 12px;
  border-radius: 99px;
  margin-bottom: 12px;
}
.badge-orange {
  background: rgba(249,115,22,.15);
  border-color: rgba(249,115,22,.35);
  color: var(--orange-light);
}
.gradient-text {
  background: linear-gradient(90deg, var(--purple-light), var(--orange));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 28px;
  border-radius: var(--radius-sm);
  font-size: 15px;
  font-weight: 700;
  text-decoration: none;
  cursor: pointer;
  border: none;
  transition: .2s;
}
.btn-primary {
  background: linear-gradient(135deg, var(--purple) 0%, var(--purple-light) 100%);
  color: #fff;
  box-shadow: 0 4px 20px rgba(124,58,237,.4);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(124,58,237,.5);
}
.btn-orange {
  background: linear-gradient(135deg, var(--orange) 0%, var(--orange-light) 100%);
  color: #fff;
  box-shadow: 0 4px 20px rgba(249,115,22,.35);
}
.btn-orange:hover { transform: translateY(-2px); }
.btn-outline {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--border);
}
.btn-outline:hover { background: var(--bg3); border-color: var(--purple); }

/* ── HERO ── */
.hero {
  padding: 100px 0 80px;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  top: -200px; left: -200px;
  width: 700px; height: 700px;
  background: radial-gradient(circle, rgba(124,58,237,.25) 0%, transparent 70%);
  pointer-events: none;
}
.hero::after {
  content: '';
  position: absolute;
  bottom: -150px; right: -100px;
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(249,115,22,.15) 0%, transparent 70%);
  pointer-events: none;
}
.hero-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  position: relative;
  z-index: 1;
}
.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(124,58,237,.15);
  border: 1px solid rgba(124,58,237,.3);
  color: var(--purple-light);
  font-size: 13px;
  font-weight: 600;
  padding: 5px 14px;
  border-radius: 99px;
  margin-bottom: 20px;
}
.hero h1 {
  font-size: clamp(36px, 5vw, 60px);
  font-weight: 900;
  line-height: 1.1;
  letter-spacing: -1px;
  margin-bottom: 20px;
}
.hero p {
  font-size: 18px;
  color: var(--text-muted);
  margin-bottom: 36px;
  max-width: 480px;
}
.hero-btns { display: flex; gap: 12px; flex-wrap: wrap; }
.hero-stats {
  display: flex;
  gap: 32px;
  margin-top: 48px;
  padding-top: 32px;
  border-top: 1px solid var(--border);
}
.hero-stat-num {
  font-size: 28px;
  font-weight: 800;
  color: var(--white);
}
.hero-stat-num span { color: var(--orange); }
.hero-stat-label { font-size: 13px; color: var(--text-muted); }

/* Hero visual */
.hero-visual {
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.hero-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px 22px;
  position: relative;
  overflow: hidden;
}
.hero-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--purple), var(--orange));
}
.hc-label { font-size: 12px; color: var(--text-dim); text-transform: uppercase; letter-spacing: 1px; margin-bottom: 8px; }
.hc-title { font-size: 16px; font-weight: 700; margin-bottom: 12px; }
.hc-bar { height: 6px; border-radius: 99px; background: var(--bg3); overflow: hidden; margin-bottom: 6px; }
.hc-fill { height: 100%; border-radius: 99px; }
.hc-fill.purple { background: linear-gradient(90deg, var(--purple), var(--purple-light)); }
.hc-fill.orange { background: linear-gradient(90deg, var(--orange), var(--orange-light)); }
.hc-fill.teal { background: linear-gradient(90deg, #06b6d4, #22d3ee); }
.hc-row { display: flex; justify-content: space-between; font-size: 13px; color: var(--text-muted); margin-bottom: 6px; }
.hc-val { font-weight: 700; color: var(--text); }

/* ── CARDS GRID ── */
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }

.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
  transition: .3s;
}
.card:hover {
  border-color: rgba(124,58,237,.5);
  transform: translateY(-4px);
  box-shadow: var(--shadow);
}

/* ── SERVICE CARDS ── */
.service-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px;
  transition: .3s;
  position: relative;
  overflow: hidden;
}
.service-card:hover {
  border-color: rgba(124,58,237,.5);
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}
.service-card::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--purple), var(--orange));
  transform: scaleX(0);
  transition: .3s;
}
.service-card:hover::after { transform: scaleX(1); }
.service-icon {
  width: 52px; height: 52px;
  border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 20px;
}
.service-icon.purple { background: rgba(124,58,237,.2); }
.service-icon.orange { background: rgba(249,115,22,.15); }
.service-icon.teal { background: rgba(6,182,212,.15); }
.service-icon.pink { background: rgba(236,72,153,.15); }
.service-icon.green { background: rgba(34,197,94,.15); }
.service-icon.yellow { background: rgba(234,179,8,.15); }
.service-card h3 { font-size: 18px; font-weight: 700; margin-bottom: 10px; }
.service-card p { color: var(--text-muted); font-size: 14px; line-height: 1.6; }
.service-card .price {
  display: inline-block;
  margin-top: 16px;
  font-size: 13px;
  font-weight: 700;
  color: var(--orange);
  background: rgba(249,115,22,.1);
  border: 1px solid rgba(249,115,22,.25);
  border-radius: 99px;
  padding: 3px 12px;
}

/* ── PORTFOLIO ── */
.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.portfolio-item {
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--border);
  background: var(--card);
  transition: .3s;
}
.portfolio-item:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(124,58,237,.4);
}
.portfolio-thumb {
  aspect-ratio: 16/10;
  position: relative;
  overflow: hidden;
  display: flex; align-items: center; justify-content: center;
}
.portfolio-info { padding: 18px 20px 20px; }
.portfolio-info h3 { font-size: 16px; font-weight: 700; margin-bottom: 6px; }
.portfolio-info p { font-size: 13px; color: var(--text-muted); }
.portfolio-tag {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .5px;
  padding: 3px 9px;
  border-radius: 99px;
  margin-bottom: 8px;
}
.tag-brand { background: rgba(124,58,237,.2); color: var(--purple-light); }
.tag-digital { background: rgba(249,115,22,.15); color: var(--orange-light); }
.tag-event { background: rgba(6,182,212,.15); color: #22d3ee; }
.tag-print { background: rgba(236,72,153,.15); color: #f472b6; }
.tag-social { background: rgba(34,197,94,.15); color: #4ade80; }

/* Portfolio thumb art — gradient shapes */
.pt-brand1 { background: linear-gradient(135deg, #1a1030 0%, #3b0f6e 50%, #7c3aed 100%); }
.pt-brand2 { background: linear-gradient(135deg, #0f1e2d 0%, #1e3a5f 50%, #2563eb 100%); }
.pt-digital1 { background: linear-gradient(135deg, #1e0a00 0%, #7c2d12 50%, #f97316 100%); }
.pt-digital2 { background: linear-gradient(135deg, #0a1e0a 0%, #14532d 50%, #16a34a 100%); }
.pt-event1 { background: linear-gradient(135deg, #0a0a1e 0%, #1e1a40 50%, #4f46e5 100%); }
.pt-print1 { background: linear-gradient(135deg, #1e0a1a 0%, #701a4e 50%, #ec4899 100%); }

.pt-logo {
  width: 72px; height: 72px;
  border-radius: 20px;
  display: flex; align-items: center; justify-content: center;
  font-size: 28px;
  font-weight: 900;
  color: rgba(255,255,255,.9);
  box-shadow: 0 8px 32px rgba(0,0,0,.4);
}
.pt-logo.glass { background: rgba(255,255,255,.1); backdrop-filter: blur(8px); border: 1px solid rgba(255,255,255,.2); }

/* ── TEAM ── */
.team-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
  text-align: center;
  transition: .3s;
}
.team-card:hover {
  border-color: rgba(124,58,237,.4);
  transform: translateY(-4px);
  box-shadow: var(--shadow);
}
.team-avatar {
  width: 80px; height: 80px;
  border-radius: 50%;
  margin: 0 auto 16px;
  display: flex; align-items: center; justify-content: center;
  font-size: 28px;
  font-weight: 800;
  color: #fff;
}
.team-card h3 { font-size: 17px; font-weight: 700; margin-bottom: 4px; }
.team-card .role { font-size: 13px; color: var(--orange); font-weight: 600; margin-bottom: 10px; }
.team-card p { font-size: 13px; color: var(--text-muted); }

/* ── VALUES / STATS ── */
.stat-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
  text-align: center;
}
.stat-num {
  font-size: 40px;
  font-weight: 900;
  background: linear-gradient(90deg, var(--purple-light), var(--orange));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
  margin-bottom: 8px;
}
.stat-label { font-size: 14px; color: var(--text-muted); }

/* ── TIMELINE ── */
.timeline { position: relative; padding-left: 32px; }
.timeline::before {
  content: '';
  position: absolute;
  left: 8px; top: 8px; bottom: 8px;
  width: 2px;
  background: linear-gradient(180deg, var(--purple), var(--orange));
}
.tl-item { position: relative; padding-bottom: 36px; }
.tl-item:last-child { padding-bottom: 0; }
.tl-dot {
  position: absolute;
  left: -28px; top: 4px;
  width: 16px; height: 16px;
  border-radius: 50%;
  background: var(--purple);
  border: 3px solid var(--bg);
  box-shadow: 0 0 0 2px var(--purple);
}
.tl-year { font-size: 12px; color: var(--orange); font-weight: 700; text-transform: uppercase; letter-spacing: 1px; margin-bottom: 4px; }
.tl-title { font-size: 17px; font-weight: 700; margin-bottom: 6px; }
.tl-desc { font-size: 14px; color: var(--text-muted); }

/* ── CTA SECTION ── */
.cta-section {
  background: linear-gradient(135deg, var(--bg2) 0%, var(--bg3) 100%);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 64px 48px;
  text-align: center;
  position: relative;
  overflow: hidden;
  margin: 0 0 80px;
}
.cta-section::before {
  content: '';
  position: absolute;
  top: -100px; left: 50%;
  transform: translateX(-50%);
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(124,58,237,.2) 0%, transparent 70%);
}
.cta-section h2 { font-size: clamp(26px, 3.5vw, 38px); font-weight: 800; margin-bottom: 14px; position: relative; }
.cta-section p { color: var(--text-muted); font-size: 17px; margin-bottom: 32px; position: relative; }
.cta-btns { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; position: relative; }

/* ── CONTACT ── */
.contact-grid { display: grid; grid-template-columns: 1fr 1.4fr; gap: 48px; }
.contact-info h2 { font-size: 30px; font-weight: 800; margin-bottom: 14px; }
.contact-info p { color: var(--text-muted); margin-bottom: 32px; }
.contact-item {
  display: flex; align-items: flex-start; gap: 14px;
  margin-bottom: 22px;
}
.contact-icon {
  width: 44px; height: 44px;
  border-radius: 12px;
  background: rgba(124,58,237,.2);
  border: 1px solid rgba(124,58,237,.3);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.contact-label { font-size: 12px; color: var(--text-dim); text-transform: uppercase; letter-spacing: .5px; }
.contact-val { font-size: 15px; font-weight: 600; color: var(--text); }

.form-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px;
}
.form-card h3 { font-size: 20px; font-weight: 700; margin-bottom: 24px; }
.form-group { margin-bottom: 18px; }
.form-group label { display: block; font-size: 13px; font-weight: 600; color: var(--text-muted); margin-bottom: 7px; text-transform: uppercase; letter-spacing: .5px; }
.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text);
  font-family: var(--font);
  font-size: 15px;
  padding: 11px 14px;
  transition: .2s;
  resize: vertical;
}
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--purple);
  background: var(--bg2);
}
.form-group select option { background: var(--bg2); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.form-note { font-size: 12px; color: var(--text-dim); margin-top: 6px; }

/* ── FOOTER ── */
footer {
  background: var(--bg2);
  border-top: 1px solid var(--border);
  padding: 56px 0 24px;
}
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 40px; margin-bottom: 48px; }
.footer-brand { text-decoration: none; display: flex; align-items: center; gap: 10px; margin-bottom: 14px; }
.footer-brand-text { font-size: 18px; font-weight: 800; color: var(--white); }
.footer-brand-text span { color: var(--orange); }
.footer-tagline { font-size: 14px; color: var(--text-muted); margin-bottom: 20px; line-height: 1.6; }
.footer-col h4 { font-size: 13px; font-weight: 700; text-transform: uppercase; letter-spacing: 1px; color: var(--text-dim); margin-bottom: 14px; }
.footer-col ul { list-style: none; }
.footer-col ul li { margin-bottom: 8px; }
.footer-col ul li a { color: var(--text-muted); text-decoration: none; font-size: 14px; transition: .2s; }
.footer-col ul li a:hover { color: var(--purple-light); }
.footer-bottom {
  border-top: 1px solid var(--border);
  padding-top: 24px;
  display: flex; justify-content: space-between; align-items: center;
  flex-wrap: wrap; gap: 12px;
}
.footer-bottom p { font-size: 13px; color: var(--text-dim); }
.footer-socials { display: flex; gap: 10px; }
.social-btn {
  width: 36px; height: 36px;
  border-radius: 9px;
  background: var(--bg3);
  border: 1px solid var(--border);
  display: flex; align-items: center; justify-content: center;
  transition: .2s;
}
.social-btn:hover { background: var(--purple); border-color: var(--purple); }

/* ── ABOUT PAGE ── */
.about-hero { padding: 72px 0 60px; }
.about-hero-inner { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.values-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; margin-top: 40px; }
.value-item {
  display: flex; gap: 14px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 18px;
}
.value-icon {
  width: 40px; height: 40px;
  flex-shrink: 0;
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  background: rgba(124,58,237,.2);
}
.value-icon.orange { background: rgba(249,115,22,.15); }
.value-text h4 { font-size: 14px; font-weight: 700; margin-bottom: 3px; }
.value-text p { font-size: 13px; color: var(--text-muted); }

/* ── LAYANAN PAGE ── */
.layanan-hero { padding: 72px 0 56px; text-align: center; }
.process-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; position: relative; }
.process-grid::before {
  content: '';
  position: absolute;
  top: 28px; left: 60px; right: 60px;
  height: 2px;
  background: linear-gradient(90deg, var(--purple), var(--orange));
}
.process-step { text-align: center; position: relative; }
.step-num {
  width: 56px; height: 56px;
  border-radius: 50%;
  background: var(--card);
  border: 2px solid var(--purple);
  display: flex; align-items: center; justify-content: center;
  font-size: 20px;
  font-weight: 800;
  color: var(--purple-light);
  margin: 0 auto 14px;
  position: relative;
  z-index: 1;
}
.step-title { font-size: 14px; font-weight: 700; margin-bottom: 6px; }
.step-desc { font-size: 13px; color: var(--text-muted); }

/* ── PAGE HEADER ── */
.page-header {
  padding: 64px 0 48px;
  position: relative;
  overflow: hidden;
}
.page-header::before {
  content: '';
  position: absolute;
  top: -100px; right: -100px;
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(249,115,22,.12) 0%, transparent 70%);
  pointer-events: none;
}
.page-header h1 { font-size: clamp(32px, 4vw, 48px); font-weight: 900; letter-spacing: -1px; margin-bottom: 12px; }
.page-header p { color: var(--text-muted); font-size: 17px; max-width: 560px; }
.breadcrumb { display: flex; align-items: center; gap: 8px; font-size: 13px; color: var(--text-dim); margin-bottom: 18px; }
.breadcrumb a { color: var(--purple-light); text-decoration: none; }
.breadcrumb a:hover { text-decoration: underline; }

/* ── RESPONSIVE ── */
@media (max-width: 900px) {
  .hero-inner { grid-template-columns: 1fr; }
  .hero-visual { display: none; }
  .contact-grid { grid-template-columns: 1fr; }
  .about-hero-inner { grid-template-columns: 1fr; }
  .portfolio-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .process-grid { grid-template-columns: repeat(2, 1fr); }
  .process-grid::before { display: none; }
}
@media (max-width: 640px) {
  .section { padding: 56px 0; }
  .hero { padding: 60px 0 48px; }
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .portfolio-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .values-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .cta-section { padding: 40px 24px; }
  .hero-stats { gap: 20px; flex-wrap: wrap; }
}