/* ═══════════════════════════════════════════
   TSCHMIDT.IO — Production Stylesheet
   Design: H1 Hybrid (Dark hero + light body)
════════════════════════════════════════════ */

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

:root {
  --dark-bg:      #0b0d12;
  --dark-card:    #13161e;
  --dark-border:  #1e2330;
  --cyan:         #00e5ff;
  --cyan-dim:     rgba(0,229,255,0.12);
  --cyan-hover:   #00bcd4;
  --light-bg:     #f8f9fb;
  --white:        #ffffff;
  --text-dark:    #0f1117;
  --text-mid:     #4a5568;
  --text-light:   #8a9bb0;
  --accent:       #00e5ff;
  --radius-sm:    8px;
  --radius-md:    14px;
  --radius-lg:    20px;
  --shadow-sm:    0 2px 8px rgba(0,0,0,0.08);
  --shadow-md:    0 8px 32px rgba(0,0,0,0.12);
  --shadow-lg:    0 20px 60px rgba(0,0,0,0.18);
  --transition:   0.25s cubic-bezier(0.4,0,0.2,1);
  --font:         'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: var(--font);
  color: var(--text-dark);
  background: var(--white);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { cursor: pointer; font-family: var(--font); border: none; background: none; }
select, input, textarea { font-family: var(--font); }

/* ── Layout Utilities ─────────────────────── */
.container { max-width: 1160px; margin: 0 auto; padding: 0 24px; }
.container-narrow { max-width: 800px; margin: 0 auto; padding: 0 24px; }
.section { padding: 96px 0; }
.light-section { background: var(--light-bg); }
.dark-section  { background: var(--dark-bg); }

/* ── Typography ───────────────────────────── */
.section-eyebrow {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--cyan);
  margin-bottom: 12px;
}
.section-eyebrow.light { color: var(--cyan); }

.section-title {
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  font-weight: 800;
  line-height: 1.2;
  color: var(--text-dark);
  margin-bottom: 16px;
}
.section-title.light { color: var(--white); }

.section-sub {
  font-size: 1.05rem;
  color: var(--text-mid);
  max-width: 640px;
  margin-bottom: 56px;
  line-height: 1.7;
}
.section-sub.light { color: var(--text-light); }

/* ── Buttons ──────────────────────────────── */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--cyan);
  color: var(--dark-bg);
  font-weight: 700;
  font-size: 0.95rem;
  padding: 14px 28px;
  border-radius: var(--radius-sm);
  transition: var(--transition);
  white-space: nowrap;
}
.btn-primary:hover { background: var(--cyan-hover); transform: translateY(-1px); box-shadow: 0 8px 24px rgba(0,229,255,0.3); }

.btn-ghost {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: transparent;
  color: var(--white);
  font-weight: 600;
  font-size: 0.95rem;
  padding: 14px 28px;
  border-radius: var(--radius-sm);
  border: 1.5px solid rgba(255,255,255,0.25);
  transition: var(--transition);
  white-space: nowrap;
}
.btn-ghost:hover { border-color: var(--cyan); color: var(--cyan); }

/* ── Navbar ───────────────────────────────── */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 0 24px;
  height: 68px;
  display: flex;
  align-items: center;
  background: transparent;
  transition: background var(--transition), box-shadow var(--transition);
}
.navbar.scrolled {
  background: rgba(11,13,18,0.96);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 1px 0 var(--dark-border);
}
.nav-inner {
  max-width: 1160px;
  width: 100%;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav-logo {
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--white);
  letter-spacing: -0.02em;
}
.nav-logo span { color: var(--cyan); }
.nav-logo-io { color: var(--text-light); font-weight: 400; }

.nav-links {
  display: flex;
  align-items: center;
  gap: 8px;
}
.nav-links a {
  color: rgba(255,255,255,0.75);
  font-size: 0.9rem;
  font-weight: 500;
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  transition: var(--transition);
}
.nav-links a:hover { color: var(--white); background: rgba(255,255,255,0.06); }
.nav-links a.nav-cta {
  background: var(--cyan);
  color: var(--dark-bg);
  font-weight: 700;
  margin-left: 8px;
}
.nav-links a.nav-cta:hover { background: var(--cyan-hover); }

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  border-radius: var(--radius-sm);
}
.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: var(--transition);
}

/* ── Hero ─────────────────────────────────── */
.hero {
  min-height: 100vh;
  background: var(--dark-bg);
  display: flex;
  align-items: center;
  padding: 120px 24px 80px;
  position: relative;
  overflow: hidden;
}

.hero-bg-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(0,229,255,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,229,255,0.03) 1px, transparent 1px);
  background-size: 60px 60px;
  pointer-events: none;
}
.hero::after {
  content: '';
  position: absolute;
  top: -200px; right: -200px;
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(0,229,255,0.07) 0%, transparent 70%);
  pointer-events: none;
}

.hero-inner {
  max-width: 1160px;
  margin: 0 auto;
  width: 100%;
  display: grid;
  grid-template-columns: 1fr 380px;
  gap: 64px;
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero-content { display: flex; flex-direction: column; gap: 0; }

.availability-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(0,229,255,0.1);
  border: 1px solid rgba(0,229,255,0.25);
  color: var(--cyan);
  font-size: 0.8rem;
  font-weight: 600;
  padding: 6px 14px;
  border-radius: 100px;
  margin-bottom: 24px;
  width: fit-content;
}
.badge-dot {
  width: 7px; height: 7px;
  background: var(--cyan);
  border-radius: 50%;
  animation: pulse 2s ease-in-out infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.85); }
}

.hero h1 {
  font-size: clamp(2rem, 4vw, 3.2rem);
  font-weight: 900;
  line-height: 1.15;
  color: var(--white);
  letter-spacing: -0.03em;
  margin-bottom: 20px;
}
.hl { color: var(--cyan); }

.hero-sub {
  font-size: 1.1rem;
  color: var(--text-light);
  line-height: 1.7;
  max-width: 560px;
  margin-bottom: 28px;
}

.trust-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 20px;
  margin-bottom: 32px;
}
.trust-bar li {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.85rem;
  color: rgba(255,255,255,0.65);
  font-weight: 500;
}
.trust-icon { color: var(--cyan); font-weight: 700; }

.hero-btns {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 36px;
}

.hero-stats {
  display: flex;
  align-items: center;
  gap: 0;
  padding-top: 24px;
  border-top: 1px solid var(--dark-border);
}
.hero-stat { text-align: center; padding: 0 28px; }
.hero-stat:first-child { padding-left: 0; }
.stat-num {
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--white);
  line-height: 1;
  margin-bottom: 4px;
}
.stat-num span { color: var(--cyan); font-size: 1.2rem; }
.stat-lbl { font-size: 0.75rem; color: var(--text-light); font-weight: 500; text-transform: uppercase; letter-spacing: 0.06em; }
.hero-stat-divider { width: 1px; height: 40px; background: var(--dark-border); flex-shrink: 0; }

/* Profile Card */
.hero-card { display: flex; justify-content: center; }

.profile-card {
  background: var(--dark-card);
  border: 1px solid var(--dark-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  width: 100%;
  max-width: 360px;
  box-shadow: 0 24px 64px rgba(0,0,0,0.4), 0 0 0 1px rgba(0,229,255,0.08);
  transition: transform var(--transition), box-shadow var(--transition);
}
.profile-card:hover { transform: translateY(-4px); box-shadow: 0 32px 80px rgba(0,0,0,0.5), 0 0 0 1px rgba(0,229,255,0.15); }

.profile-img-wrap { width: 100%; aspect-ratio: 3/4; overflow: hidden; }
.profile-img { width: 100%; height: 100%; object-fit: cover; object-position: center top; filter: brightness(0.92); transition: filter var(--transition); }
.profile-card:hover .profile-img { filter: brightness(1); }

.profile-card-body { padding: 20px 24px 24px; }
.profile-name { font-size: 1.15rem; font-weight: 700; color: var(--white); margin-bottom: 4px; }
.profile-role { font-size: 0.85rem; color: var(--text-light); margin-bottom: 10px; }
.profile-rating { font-size: 0.82rem; color: var(--cyan); margin-bottom: 14px; }
.profile-rating span { color: var(--text-light); }
.profile-tags { display: flex; flex-wrap: wrap; gap: 6px; }
.ptag {
  font-size: 0.72rem;
  font-weight: 600;
  background: var(--cyan-dim);
  color: var(--cyan);
  padding: 3px 10px;
  border-radius: 100px;
  border: 1px solid rgba(0,229,255,0.2);
}

/* ── Stack Strip ──────────────────────────── */
.stack-strip {
  background: #0f1219;
  border-top: 1px solid var(--dark-border);
  border-bottom: 1px solid var(--dark-border);
  padding: 20px 24px;
}
.stack-strip-inner {
  max-width: 1160px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
}
.stack-label {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-light);
  white-space: nowrap;
  flex-shrink: 0;
}
.stack-logos { display: flex; flex-wrap: wrap; gap: 8px; }
.stack-logo {
  font-size: 0.78rem;
  font-weight: 600;
  color: rgba(255,255,255,0.5);
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.08);
  padding: 5px 12px;
  border-radius: 100px;
  transition: var(--transition);
}
.stack-logo:hover { color: var(--cyan); border-color: rgba(0,229,255,0.3); background: var(--cyan-dim); }

/* ── Services ─────────────────────────────── */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.service-card {
  background: var(--white);
  border: 1.5px solid #e8ecf0;
  border-radius: var(--radius-md);
  padding: 28px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  position: relative;
  transition: var(--transition);
  box-shadow: var(--shadow-sm);
}
.service-card:hover { border-color: var(--cyan); box-shadow: 0 8px 32px rgba(0,229,255,0.1); transform: translateY(-2px); }
.service-card.featured { border-color: var(--cyan); box-shadow: 0 0 0 1px var(--cyan), var(--shadow-md); }

.service-icon { font-size: 1.75rem; line-height: 1; }
.service-badge {
  position: absolute;
  top: 16px; right: 16px;
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  background: var(--cyan);
  color: var(--dark-bg);
  padding: 3px 10px;
  border-radius: 100px;
}
.service-card h3 { font-size: 1rem; font-weight: 700; color: var(--text-dark); line-height: 1.3; }
.service-card p { font-size: 0.88rem; color: var(--text-mid); line-height: 1.65; flex: 1; }
.service-price { font-size: 0.8rem; font-weight: 600; color: var(--text-mid); padding-top: 4px; border-top: 1px solid #eef0f3; }
.service-cta { font-size: 0.85rem; font-weight: 600; color: var(--cyan); transition: var(--transition); }
.service-cta:hover { color: var(--cyan-hover); }

/* ── Process ──────────────────────────────── */
.process-steps {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr auto 1fr;
  gap: 0;
  align-items: start;
}
.process-step { display: flex; flex-direction: column; gap: 16px; }
.process-connector {
  width: 40px;
  height: 2px;
  background: linear-gradient(90deg, var(--cyan), rgba(0,229,255,0.2));
  margin-top: 28px;
  flex-shrink: 0;
}
.step-num {
  font-size: 2.5rem;
  font-weight: 900;
  color: var(--cyan);
  line-height: 1;
  opacity: 0.8;
}
.step-content h3 { font-size: 1rem; font-weight: 700; color: var(--white); margin-bottom: 8px; }
.step-content p { font-size: 0.875rem; color: var(--text-light); line-height: 1.65; }
.step-meta {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--cyan);
  background: var(--cyan-dim);
  border: 1px solid rgba(0,229,255,0.2);
  padding: 4px 12px;
  border-radius: 100px;
  margin-top: 4px;
}

/* ── Portfolio ────────────────────────────── */
.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.portfolio-card {
  background: var(--white);
  border: 1.5px solid #e8ecf0;
  border-radius: var(--radius-md);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: var(--transition);
  box-shadow: var(--shadow-sm);
}
.portfolio-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); border-color: #c8d0da; }
.portfolio-card.live { border-color: var(--cyan); }
.portfolio-card.coming-soon { opacity: 0.7; }

.portfolio-img-wrap { position: relative; aspect-ratio: 16/9; overflow: hidden; background: #f0f2f5; }
.portfolio-img { width: 100%; height: 100%; object-fit: cover; transition: transform var(--transition); }
.portfolio-card:hover .portfolio-img { transform: scale(1.03); }

.placeholder-img {
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #f0f2f5, #e4e8ed);
}
.placeholder-content { text-align: center; color: var(--text-light); }
.placeholder-icon { font-size: 2rem; margin-bottom: 8px; }
.placeholder-content p { font-size: 0.8rem; }

.portfolio-badge {
  position: absolute;
  top: 12px; left: 12px;
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 4px 10px;
  border-radius: 100px;
}
.live-badge { background: var(--cyan); color: var(--dark-bg); }
.soon-badge { background: rgba(0,0,0,0.5); color: var(--white); backdrop-filter: blur(4px); }

.portfolio-body { padding: 20px 24px 24px; display: flex; flex-direction: column; gap: 10px; flex: 1; }
.portfolio-tags { display: flex; flex-wrap: wrap; gap: 6px; }
.ptag-light {
  font-size: 0.7rem;
  font-weight: 600;
  background: #eef1f5;
  color: var(--text-mid);
  padding: 3px 10px;
  border-radius: 100px;
}
.portfolio-body h3 { font-size: 1rem; font-weight: 700; color: var(--text-dark); }
.portfolio-body p { font-size: 0.875rem; color: var(--text-mid); line-height: 1.65; flex: 1; }
.portfolio-link { font-size: 0.875rem; font-weight: 600; color: var(--cyan); transition: var(--transition); }
.portfolio-link:hover { color: var(--cyan-hover); }

/* ── Client Logos ─────────────────────────── */
.clients-strip { background: var(--white); padding: 40px 24px; border-top: 1px solid #eef0f3; border-bottom: 1px solid #eef0f3; }
.clients-label { text-align: center; font-size: 0.75rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.1em; color: var(--text-light); margin-bottom: 24px; }
.clients-logos { display: flex; align-items: center; justify-content: center; flex-wrap: wrap; gap: 32px 48px; }
.client-logo { height: 32px; width: auto; object-fit: contain; filter: grayscale(1) opacity(0.5); transition: var(--transition); }
.client-logo:hover { filter: grayscale(0) opacity(1); }

/* ── Testimonials ─────────────────────────── */
.testimonials-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.testimonial-card {
  background: var(--white);
  border: 1.5px solid #e8ecf0;
  border-radius: var(--radius-md);
  padding: 32px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}
.testimonial-card:hover { border-color: var(--cyan); box-shadow: 0 8px 32px rgba(0,229,255,0.08); }
.stars { color: #f59e0b; font-size: 1rem; letter-spacing: 2px; }
.testimonial-card blockquote { font-size: 0.95rem; color: var(--text-mid); line-height: 1.75; font-style: italic; flex: 1; }
.testimonial-author { display: flex; align-items: center; gap: 14px; padding-top: 16px; border-top: 1px solid #eef0f3; }
.author-img { width: 48px; height: 48px; border-radius: 50%; object-fit: cover; flex-shrink: 0; }
.author-name { font-size: 0.9rem; font-weight: 700; color: var(--text-dark); }
.author-role { font-size: 0.8rem; color: var(--text-light); }

/* ── Tools ────────────────────────────────── */
.tools-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.tool-card {
  background: var(--dark-card);
  border: 1px solid var(--dark-border);
  border-radius: var(--radius-md);
  padding: 28px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  transition: var(--transition);
}
.tool-card:hover { border-color: rgba(0,229,255,0.3); }
.tool-status {
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  padding: 4px 10px;
  border-radius: 100px;
  width: fit-content;
}
.tool-status.live { background: var(--cyan-dim); color: var(--cyan); border: 1px solid rgba(0,229,255,0.25); }
.tool-status.soon { background: rgba(255,255,255,0.05); color: var(--text-light); border: 1px solid rgba(255,255,255,0.1); }
.tool-card h3 { font-size: 1rem; font-weight: 700; color: var(--white); }
.tool-card p { font-size: 0.875rem; color: var(--text-light); line-height: 1.65; flex: 1; }
.tool-link { font-size: 0.875rem; font-weight: 600; color: var(--cyan); transition: var(--transition); }
.tool-link:hover { color: var(--cyan-hover); }
.tool-link.muted { color: var(--text-light); cursor: default; }

/* ── FAQ ──────────────────────────────────── */
.faq-list { display: flex; flex-direction: column; gap: 8px; }
.faq-item {
  background: var(--white);
  border: 1.5px solid #e8ecf0;
  border-radius: var(--radius-sm);
  overflow: hidden;
  transition: var(--transition);
}
.faq-item[open] { border-color: var(--cyan); }
.faq-item summary {
  padding: 20px 24px;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-dark);
  cursor: pointer;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  user-select: none;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: '+';
  font-size: 1.25rem;
  color: var(--text-light);
  font-weight: 300;
  transition: var(--transition);
  flex-shrink: 0;
  margin-left: 16px;
}
.faq-item[open] summary::after { content: '−'; color: var(--cyan); }
.faq-item p {
  padding: 0 24px 20px;
  font-size: 0.9rem;
  color: var(--text-mid);
  line-height: 1.7;
}

/* ── Quote Form ───────────────────────────── */
.quote-form-wrap {
  background: var(--dark-card);
  border: 1px solid var(--dark-border);
  border-radius: var(--radius-lg);
  padding: 40px;
  box-shadow: var(--shadow-lg);
}

.quote-progress { margin-bottom: 36px; }
.progress-bar {
  height: 3px;
  background: linear-gradient(90deg, var(--cyan), rgba(0,229,255,0.3));
  border-radius: 2px;
  transition: width 0.4s ease;
  margin-bottom: 16px;
  width: 25%;
}
.progress-steps { display: flex; gap: 0; }
.pstep {
  flex: 1;
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-light);
  text-align: center;
  transition: var(--transition);
}
.pstep.active { color: var(--cyan); }
.pstep.done { color: rgba(0,229,255,0.5); }

.quote-step { display: none; }
.quote-step.active { display: block; }

.step-title { font-size: 1.15rem; font-weight: 700; color: var(--white); margin-bottom: 6px; }
.step-hint { font-size: 0.85rem; color: var(--text-light); margin-bottom: 24px; }

.checkbox-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 10px; margin-bottom: 28px; }
.checkbox-card {
  display: flex;
  align-items: center;
  gap: 10px;
  background: rgba(255,255,255,0.04);
  border: 1.5px solid var(--dark-border);
  border-radius: var(--radius-sm);
  padding: 12px 16px;
  cursor: pointer;
  transition: var(--transition);
}
.checkbox-card:hover { border-color: rgba(0,229,255,0.3); background: var(--cyan-dim); }
.checkbox-card input[type="checkbox"] { width: 16px; height: 16px; accent-color: var(--cyan); flex-shrink: 0; }
.checkbox-card:has(input:checked) { border-color: var(--cyan); background: var(--cyan-dim); }
.cb-icon { font-size: 1.1rem; }
.cb-label { font-size: 0.85rem; font-weight: 500; color: rgba(255,255,255,0.8); }

.stack-group { margin-bottom: 24px; }
.stack-group-label { font-size: 0.75rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.1em; color: var(--text-light); margin-bottom: 10px; }

.form-group { display: flex; flex-direction: column; gap: 6px; margin-bottom: 16px; }
.form-group label { font-size: 0.85rem; font-weight: 600; color: rgba(255,255,255,0.8); }
.form-group input,
.form-group select,
.form-group textarea {
  background: rgba(255,255,255,0.05);
  border: 1.5px solid var(--dark-border);
  border-radius: var(--radius-sm);
  padding: 12px 16px;
  color: var(--white);
  font-size: 0.9rem;
  transition: var(--transition);
  width: 100%;
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: rgba(255,255,255,0.25); }
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--cyan);
  background: rgba(0,229,255,0.04);
}
.form-group select option { background: var(--dark-card); color: var(--white); }
.form-group textarea { resize: vertical; min-height: 100px; }

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }

.required { color: var(--cyan); }
.optional { color: var(--text-light); font-weight: 400; font-size: 0.8em; }

.checkbox-consent { flex-direction: row !important; align-items: flex-start; gap: 0; margin-top: 4px; }
.consent-label { display: flex; align-items: flex-start; gap: 10px; font-size: 0.82rem; color: var(--text-light); cursor: pointer; line-height: 1.5; width: 100%; }
.consent-label input[type="checkbox"] { margin-top: 3px; flex-shrink: 0; width: 15px; height: 15px; accent-color: var(--cyan); }

.step-nav { display: flex; justify-content: space-between; align-items: center; gap: 12px; margin-top: 8px; }
.step-nav .btn-primary { margin-left: auto; }

.btn-next {
  background: var(--cyan);
  color: var(--dark-bg);
  font-weight: 700;
  font-size: 0.9rem;
  padding: 12px 24px;
  border-radius: var(--radius-sm);
  transition: var(--transition);
  margin-left: auto;
}
.btn-next:hover { background: var(--cyan-hover); }

.btn-back {
  background: transparent;
  color: var(--text-light);
  font-weight: 600;
  font-size: 0.9rem;
  padding: 12px 0;
  transition: var(--transition);
}
.btn-back:hover { color: var(--white); }

.form-message { font-size: 0.875rem; padding: 10px 14px; border-radius: var(--radius-sm); margin-bottom: 12px; display: none; }
.form-message.error { background: rgba(239,68,68,0.1); border: 1px solid rgba(239,68,68,0.3); color: #f87171; display: block; }
.form-message.success { background: rgba(0,229,255,0.1); border: 1px solid rgba(0,229,255,0.3); color: var(--cyan); display: block; }

.success-state { text-align: center; padding: 48px 0; }
.success-icon {
  width: 64px; height: 64px;
  background: var(--cyan);
  color: var(--dark-bg);
  border-radius: 50%;
  font-size: 1.75rem;
  font-weight: 900;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
}
.success-state h3 { font-size: 1.4rem; font-weight: 700; color: var(--white); margin-bottom: 12px; }
.success-state p { font-size: 0.95rem; color: var(--text-light); line-height: 1.7; }
.success-state a { color: var(--cyan); }

/* ── Contact Section ──────────────────────── */
.contact-grid { display: grid; grid-template-columns: 1fr 300px; gap: 48px; align-items: start; }
.contact-form-wrap .form-group label { color: var(--text-dark); }
.contact-form-wrap input,
.contact-form-wrap select,
.contact-form-wrap textarea {
  background: var(--white);
  border: 1.5px solid #dde2e8;
  border-radius: var(--radius-sm);
  padding: 12px 16px;
  color: var(--text-dark);
  font-size: 0.9rem;
  transition: var(--transition);
  width: 100%;
}
.contact-form-wrap input::placeholder,
.contact-form-wrap textarea::placeholder { color: #b0b8c4; }
.contact-form-wrap input:focus,
.contact-form-wrap textarea:focus {
  outline: none;
  border-color: var(--cyan);
  box-shadow: 0 0 0 3px rgba(0,229,255,0.1);
}
.contact-form-wrap .form-group label { color: var(--text-dark); font-size: 0.85rem; font-weight: 600; }

.contact-info { display: flex; flex-direction: column; gap: 20px; padding-top: 8px; }
.contact-item { display: flex; align-items: flex-start; gap: 14px; }
.contact-icon { font-size: 1.25rem; flex-shrink: 0; margin-top: 2px; }
.contact-item-label { font-size: 0.75rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.08em; color: var(--text-light); margin-bottom: 3px; }
.contact-item-value { font-size: 0.9rem; color: var(--text-dark); font-weight: 500; }
a.contact-item-value:hover { color: var(--cyan); }

/* ── Footer ───────────────────────────────── */
.footer {
  background: var(--dark-bg);
  border-top: 1px solid var(--dark-border);
  padding: 48px 24px;
}
.footer-inner {
  max-width: 1160px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr auto auto;
  gap: 32px 48px;
  align-items: center;
}
.footer-brand p { font-size: 0.82rem; color: var(--text-light); margin-top: 6px; }
.footer-nav { display: flex; gap: 20px; flex-wrap: wrap; }
.footer-nav a { font-size: 0.85rem; color: var(--text-light); transition: var(--transition); }
.footer-nav a:hover { color: var(--white); }
.footer-legal { display: flex; gap: 16px; align-items: center; flex-wrap: wrap; }
.footer-legal span, .footer-legal a { font-size: 0.8rem; color: var(--text-light); }
.footer-legal a:hover { color: var(--white); }

/* ── Responsive ───────────────────────────── */
@media (max-width: 1024px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .process-steps { grid-template-columns: 1fr; gap: 24px; }
  .process-connector { display: none; }
  .tools-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-inner { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
}

@media (max-width: 768px) {
  .section { padding: 64px 0; }
  .hero { padding: 100px 24px 64px; }
  .hero-inner { grid-template-columns: 1fr; gap: 40px; }
  .hero-card { order: -1; }
  .profile-card { max-width: 100%; }
  .hero h1 { font-size: 2rem; }
  .hero-stats { gap: 0; }
  .hero-stat { padding: 0 16px; }
  .services-grid { grid-template-columns: 1fr; }
  .portfolio-grid { grid-template-columns: 1fr; }
  .testimonials-grid { grid-template-columns: 1fr; }
  .tools-grid { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .checkbox-grid { grid-template-columns: 1fr 1fr; }
  .quote-form-wrap { padding: 24px 20px; }
  .footer-inner { grid-template-columns: 1fr; gap: 24px; }
  .footer-nav { gap: 12px; }

  /* Mobile nav */
  .nav-toggle { display: flex; }
  .nav-links {
    display: none;
    position: fixed;
    top: 68px; left: 0; right: 0;
    background: rgba(11,13,18,0.98);
    backdrop-filter: blur(12px);
    flex-direction: column;
    padding: 16px 24px 24px;
    gap: 4px;
    border-bottom: 1px solid var(--dark-border);
  }
  .nav-links.open { display: flex; }
  .nav-links a { padding: 12px 16px; border-radius: var(--radius-sm); }
  .nav-links a.nav-cta { margin-left: 0; margin-top: 8px; text-align: center; }
}

@media (max-width: 480px) {
  .hero h1 { font-size: 1.75rem; }
  .hero-btns { flex-direction: column; }
  .btn-primary, .btn-ghost { width: 100%; justify-content: center; }
  .checkbox-grid { grid-template-columns: 1fr; }
  .hero-stats { flex-wrap: wrap; gap: 16px; }
  .hero-stat-divider { display: none; }
  .hero-stat { padding: 0; }
  .stack-strip-inner { flex-direction: column; align-items: flex-start; gap: 12px; }
}

/* ── Animations ───────────────────────────── */
@media (prefers-reduced-motion: no-preference) {
  .hero-content > * { animation: fadeUp 0.6s ease both; }
  .hero-content > *:nth-child(1) { animation-delay: 0.1s; }
  .hero-content > *:nth-child(2) { animation-delay: 0.2s; }
  .hero-content > *:nth-child(3) { animation-delay: 0.3s; }
  .hero-content > *:nth-child(4) { animation-delay: 0.4s; }
  .hero-content > *:nth-child(5) { animation-delay: 0.5s; }
  .hero-card { animation: fadeUp 0.7s ease 0.3s both; }
}
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ── Print ────────────────────────────────── */
@media print {
  .navbar, .hero-btns, .quote-form-wrap, #contact, .footer { display: none; }
  .section { padding: 32px 0; }
}