/* Nova Creative Studio — standalone demo (minimal / creator brand) */
@import url("https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap");

:root {
  --nv-bg: #fafafa;
  --nv-surface: #ffffff;
  --nv-ink: #0c0c0c;
  --nv-muted: #6b6b6b;
  --nv-line: #e8e8e8;
  --nv-accent: #4f46e5;
  --nv-accent-soft: #eef2ff;
  --nv-radius: 12px;
}

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

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  font-family: "Inter", -apple-system, BlinkMacSystemFont, sans-serif;
  font-size: 1rem;
  line-height: 1.55;
  color: var(--nv-ink);
  background: var(--nv-bg);
}

img {
  max-width: 100%;
  height: auto;
  display: block;
  vertical-align: middle;
}

.nv-wrap {
  max-width: 1080px;
  margin: 0 auto;
  padding: 0 1.25rem;
}

@media (min-width: 768px) {
  .nv-wrap { padding: 0 2rem; }
}

/* Nav */
.nv-nav {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(250, 250, 250, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--nv-line);
}

.nv-nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 3.5rem;
}

.nv-logo {
  font-weight: 600;
  font-size: 1rem;
  letter-spacing: -0.03em;
  color: var(--nv-ink);
  text-decoration: none;
}

.nv-nav-links {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.nv-nav-links a {
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--nv-muted);
  text-decoration: none;
}

.nv-nav-links a:hover { color: var(--nv-ink); }

@media (max-width: 640px) {
  .nv-nav-links .nv-hide-sm { display: none; }
}

.nv-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.65rem 1.15rem;
  font-family: inherit;
  font-size: 0.8125rem;
  font-weight: 600;
  border-radius: 999px;
  text-decoration: none;
  border: none;
  cursor: pointer;
  transition: background 0.2s, color 0.2s;
}

.nv-btn-dark {
  background: var(--nv-ink);
  color: #fff;
}

.nv-btn-dark:hover { background: #2a2a2a; }

.nv-btn-ghost {
  background: transparent;
  color: var(--nv-ink);
  border: 1px solid var(--nv-line);
}

.nv-btn-ghost:hover { border-color: #ccc; }

/* Hero */
.nv-hero {
  padding: 3rem 0 4rem;
}

@media (min-width: 768px) {
  .nv-hero { padding: 4.5rem 0 5rem; }
}

.nv-hero-grid {
  display: grid;
  gap: 2.5rem;
  align-items: center;
}

@media (min-width: 900px) {
  .nv-hero-grid {
    grid-template-columns: 1fr 1.1fr;
    gap: 3rem;
  }
}

.nv-hero-eyebrow {
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--nv-accent);
  margin: 0 0 1rem;
}

.nv-hero h1 {
  font-size: clamp(2rem, 5vw, 3.25rem);
  font-weight: 700;
  letter-spacing: -0.045em;
  line-height: 1.05;
  margin: 0 0 1.25rem;
}

.nv-hero-lead {
  font-size: 1.0625rem;
  color: var(--nv-muted);
  max-width: 36ch;
  margin: 0 0 1.75rem;
}

.nv-hero-ctas {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.nv-hero-visual {
  border-radius: var(--nv-radius);
  overflow: hidden;
  background: var(--nv-surface);
  border: 1px solid var(--nv-line);
  box-shadow: 0 24px 48px rgba(0, 0, 0, 0.06);
}

.nv-hero-visual img {
  width: 100%;
  aspect-ratio: 5/4;
  object-fit: cover;
}

.nv-trust-bar {
  background: var(--nv-ink);
  color: #d4d4d4;
  font-size: 0.8125rem;
  padding: 0.7rem 0;
  border-bottom: 1px solid #2a2a2a;
}

.nv-trust-inner {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 0.35rem 0.75rem;
  text-align: center;
}

.nv-trust-sep {
  opacity: 0.45;
  user-select: none;
}

/* Services */
.nv-section {
  padding: 3.5rem 0;
}

.nv-section-light {
  background: var(--nv-surface);
  border-top: 1px solid var(--nv-line);
  border-bottom: 1px solid var(--nv-line);
}

@media (min-width: 768px) {
  .nv-section { padding: 4.5rem 0; }
}

.nv-section-head {
  max-width: 36rem;
  margin-bottom: 2.5rem;
}

.nv-section-head h2 {
  font-size: clamp(1.5rem, 3vw, 1.875rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  margin: 0 0 0.5rem;
}

.nv-section-head p {
  margin: 0;
  color: var(--nv-muted);
  font-size: 0.9375rem;
}

.nv-services {
  display: grid;
  gap: 1rem;
}

@media (min-width: 640px) {
  .nv-services { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 1024px) {
  .nv-services { grid-template-columns: repeat(4, 1fr); }
}

.nv-service {
  background: var(--nv-surface);
  border: 1px solid var(--nv-line);
  border-radius: var(--nv-radius);
  padding: 1.5rem 1.35rem;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.nv-service:hover {
  border-color: #d4d4d4;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.04);
}

.nv-service h3 {
  font-size: 0.9375rem;
  font-weight: 600;
  margin: 0 0 0.5rem;
  letter-spacing: -0.02em;
}

.nv-service p {
  margin: 0;
  font-size: 0.8125rem;
  color: var(--nv-muted);
  line-height: 1.55;
}

/* Portfolio */
.nv-portfolio {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.65rem;
}

@media (min-width: 768px) {
  .nv-portfolio {
    grid-template-columns: repeat(3, 1fr);
    gap: 0.85rem;
  }
}

.nv-portfolio-item {
  border-radius: 10px;
  overflow: hidden;
  aspect-ratio: 1;
  border: 1px solid var(--nv-line);
}

.nv-portfolio-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.nv-portfolio-item.nv-span-2 {
  grid-column: span 2;
  aspect-ratio: 2/1;
}

@media (min-width: 768px) {
  .nv-portfolio-item.nv-span-2 { aspect-ratio: 2.2/1; }
}

/* About */
.nv-about {
  display: grid;
  gap: 2rem;
  align-items: center;
}

@media (min-width: 768px) {
  .nv-about {
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
  }
}

.nv-about-img {
  border-radius: var(--nv-radius);
  overflow: hidden;
  border: 1px solid var(--nv-line);
}

.nv-about-img img {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
}

.nv-about-text p {
  color: var(--nv-muted);
  font-size: 0.9375rem;
  margin: 0 0 1rem;
}

.nv-about-text p:last-child { margin-bottom: 0; }

/* Testimonials */
.nv-testimonials {
  display: grid;
  gap: 1rem;
}

@media (min-width: 768px) {
  .nv-testimonials { grid-template-columns: repeat(3, 1fr); }
}

.nv-quote {
  background: var(--nv-surface);
  border: 1px solid var(--nv-line);
  border-radius: var(--nv-radius);
  padding: 1.5rem;
}

.nv-quote p {
  margin: 0;
  font-size: 0.875rem;
  color: var(--nv-ink);
  line-height: 1.55;
}

.nv-quote cite {
  display: block;
  margin-top: 1rem;
  font-size: 0.75rem;
  font-style: normal;
  color: var(--nv-muted);
}

/* Contact */
.nv-contact {
  background: var(--nv-surface);
  border: 1px solid var(--nv-line);
  border-radius: var(--nv-radius);
  padding: 2rem;
  max-width: 520px;
  margin: 0 auto;
}

.nv-field {
  margin-bottom: 1rem;
}

.nv-field label {
  display: block;
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--nv-muted);
  margin-bottom: 0.35rem;
}

.nv-field input,
.nv-field textarea {
  width: 100%;
  padding: 0.7rem 0.85rem;
  font-family: inherit;
  font-size: 0.9375rem;
  border: 1px solid var(--nv-line);
  border-radius: 8px;
  background: #fff;
}

.nv-field input:focus,
.nv-field textarea:focus {
  outline: 2px solid var(--nv-accent);
  outline-offset: 0;
  border-color: var(--nv-accent);
}

.nv-field textarea {
  min-height: 100px;
  resize: vertical;
}

.nv-form-note {
  font-size: 0.75rem;
  color: var(--nv-muted);
  margin-top: 0.75rem;
}

/* Footer */
.nv-footer {
  border-top: 1px solid var(--nv-line);
  padding: 2.5rem 0 1.5rem;
  background: var(--nv-bg);
}

.nv-footer-grid {
  display: grid;
  gap: 2rem;
  margin-bottom: 2rem;
}

@media (min-width: 640px) {
  .nv-footer-grid { grid-template-columns: 1fr 1fr; }
}

.nv-footer h3 {
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--nv-muted);
  margin: 0 0 0.75rem;
}

.nv-footer p,
.nv-footer a {
  font-size: 0.8125rem;
  color: var(--nv-muted);
  text-decoration: none;
  margin: 0;
  line-height: 1.6;
}

.nv-footer a:hover { color: var(--nv-ink); }

.nv-demo-strip {
  text-align: center;
  font-size: 0.6875rem;
  color: #9ca3af;
  padding: 1rem;
  border-top: 1px solid var(--nv-line);
}

.nv-demo-strip a {
  color: var(--nv-accent);
  font-weight: 500;
  text-decoration: none;
}

.nv-demo-strip a:hover { text-decoration: underline; }

.nv-sep { margin: 0 0.4rem; color: var(--nv-line); }