/* ===== Design tokens (matched to existing primastart.com brand) ===== */
:root {
  --bg-base: #121219;
  --bg-gradient-inner: #272242;
  --overlay: #211F33;
  --violet: #6746ED;
  --violet-light: #8265F7;
  --coral: #ED6E46;
  --pink: #E86D92;
  --lavender: #C48BC2;
  --text: #FFFFFF;
  --text-soft: #F5EDED;
  --text-muted: rgba(245, 237, 237, 0.62);

  --font-display: 'Spartan', sans-serif;
  --font-body: 'Source Sans Pro', sans-serif;
  --font-ui: 'Roboto', sans-serif;

  --container: 1120px;
}

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

html { scroll-behavior: smooth; }

body {
  margin: 0;
  min-height: 100vh;
  background-color: var(--bg-base);
  background-image:
    url('data:image/svg+xml;charset=utf8,%3Csvg%20viewBox%3D%220%200%20512%20512%22%20width%3D%22512%22%20height%3D%22512%22%20version%3D%221.1%22%20xmlns%3D%22http://www.w3.org/2000/svg%22%3E%3Cfilter%20id%3D%22noise%22%3E%3CfeTurbulence%20type%3D%22fractalNoise%22%20baseFrequency%3D%220.875%22%20result%3D%22noise%22/%3E%3CfeColorMatrix%20type%3D%22matrix%22%20values%3D%220.14%200%200%200%200%200%200.14%200%200%200%200%200%200.25%200%200%200%200%200%200.44%200%22/%3E%3C/filter%3E%3Crect%20filter%3D%22url(%23noise)%22%20width%3D%22512%22%20height%3D%22512%22/%3E%3C/svg%3E'),
    radial-gradient(75% 100% at 50% 0%, var(--bg-gradient-inner) 0%, var(--bg-base) 100%);
  background-size: 512px, auto;
  background-repeat: repeat, no-repeat;
  background-attachment: fixed, fixed;
  color: var(--text-soft);
  font-family: var(--font-body);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { color: inherit; }

.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

/* ===== Header ===== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 24px 0;
  backdrop-filter: blur(8px);
}

.wordmark {
  font-family: var(--font-display);
  font-weight: 300;
  letter-spacing: 0.12em;
  font-size: 18px;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--text);
}
.wordmark strong { font-weight: 600; color: var(--coral); }

.header-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 26px;
  justify-content: flex-end;
}
.header-nav a {
  font-family: var(--font-ui);
  font-size: 13px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--text-muted);
  transition: color 0.25s ease;
  white-space: nowrap;
}
.header-nav a:hover { color: var(--text); }

/* ===== Buttons ===== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-ui);
  font-size: 14px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  text-decoration: none;
  padding: 15px 30px;
  border-radius: 999px;
  transition: transform 0.25s ease, box-shadow 0.25s ease, background 0.25s ease;
}
.btn-primary {
  background: linear-gradient(135deg, var(--coral), var(--pink));
  color: #1a1220;
  font-weight: 600;
  box-shadow: 0 8px 30px -8px rgba(237, 110, 70, 0.55);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 12px 34px -6px rgba(237, 110, 70, 0.7); }

.btn-ghost {
  border: 1px solid rgba(245, 237, 237, 0.28);
  color: var(--text-soft);
}
.btn-ghost:hover { border-color: var(--violet-light); color: var(--text); }

/* ===== Hero ===== */
.hero {
  min-height: 92vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 80px 24px 60px;
  position: relative;
}

.hero-eyebrow {
  font-family: var(--font-ui);
  font-size: 13px;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--violet-light);
  margin-bottom: 18px;
}

.hero-wordmark {
  font-family: var(--font-display);
  font-weight: 300;
  line-height: 0.86;
  margin: 0;
  text-transform: uppercase;
  font-size: clamp(64px, 15vw, 168px);
  letter-spacing: 0.01em;
}
.hero-wordmark .line-1 { color: var(--text); display: block; }
.hero-wordmark .line-2 {
  display: block;
  font-weight: 700;
  background: linear-gradient(90deg, var(--violet-light), var(--coral));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero-tagline {
  font-family: var(--font-body);
  font-size: clamp(17px, 2vw, 22px);
  color: var(--text-muted);
  max-width: 560px;
  margin: 28px 0 40px;
}

/* ===== Sections ===== */
.section {
  padding: 140px 0;
  position: relative;
  border-top: 1px solid rgba(245, 237, 237, 0.08);
}

.section-inner {
  max-width: 720px;
}
.section.align-center .section-inner { margin: 0 auto; text-align: center; }

.eyebrow {
  font-family: var(--font-ui);
  font-size: 13px;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--coral);
  margin-bottom: 18px;
}

.section h2 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(34px, 5vw, 56px);
  line-height: 1.08;
  margin: 0 0 24px;
  color: var(--text);
}

.section p {
  font-size: 18px;
  color: var(--text-muted);
  margin: 0 0 34px;
  max-width: 620px;
}
.section.align-center p { margin-left: auto; margin-right: auto; }

.section-media {
  margin-top: 64px;
  border-radius: 24px;
  overflow: hidden;
  border: 1px solid rgba(245, 237, 237, 0.1);
}

.split {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 64px;
  align-items: center;
}
@media (max-width: 860px) {
  .split { grid-template-columns: 1fr; }
}

.split-media {
  border-radius: 24px;
  overflow: hidden;
  border: 1px solid rgba(245, 237, 237, 0.1);
}

/* ===== Final CTA ===== */
.cta-section {
  text-align: center;
  padding: 160px 0 140px;
}

/* ===== Footer ===== */
.site-footer {
  border-top: 1px solid rgba(245, 237, 237, 0.1);
  padding: 64px 0 40px;
}

.footer-top {
  display: flex;
  flex-wrap: wrap;
  gap: 32px;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 48px;
}

.footer-links { display: flex; gap: 24px; flex-wrap: wrap; }
.footer-links a {
  font-family: var(--font-ui);
  font-size: 13px;
  text-decoration: none;
  color: var(--text-muted);
  letter-spacing: 0.04em;
}
.footer-links a:hover { color: var(--text); }

.legal-info {
  display: grid;
  grid-template-columns: max-content 1fr;
  column-gap: 24px;
  row-gap: 8px;
  font-family: var(--font-ui);
  font-size: 13px;
  color: var(--text-muted);
  margin: 0 0 28px;
  padding-top: 20px;
  border-top: 1px solid rgba(245, 237, 237, 0.1);
  max-width: 480px;
}
.legal-info dt { color: var(--text-soft); font-weight: 600; }
.legal-info dd { margin: 0; }

.footer-bottom {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 24px;
  justify-content: space-between;
  font-size: 13px;
  color: var(--text-muted);
}
.footer-bottom a { text-decoration: underline; text-underline-offset: 3px; }
.footer-bottom a:hover { color: var(--text); }

/* ===== Legal notice page ===== */
.legal-page { padding: 160px 0 120px; }
.legal-page h1 {
  font-family: var(--font-display);
  font-size: clamp(32px, 5vw, 48px);
  color: var(--text);
  margin-bottom: 48px;
}
.legal-block { margin-bottom: 30px; max-width: 640px; }
.legal-block h3 {
  font-family: var(--font-ui);
  font-size: 13px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--coral);
  margin: 0 0 8px;
}
.legal-block p {
  font-size: 15px;
  line-height: 1.7;
  color: var(--text-muted);
  margin: 2px 0;
}

/* ===== Reveal on scroll ===== */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}
.reveal.is-visible { opacity: 1; transform: translateY(0); }

@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  html { scroll-behavior: auto; }
}

:focus-visible {
  outline: 2px solid var(--violet-light);
  outline-offset: 3px;
}

/* ===== Projects ===== */
.projects-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
  margin-top: 56px;
  text-align: left;
}
@media (max-width: 720px) {
  .projects-grid { grid-template-columns: 1fr; }
}

.project-card {
  background: rgba(245, 237, 237, 0.03);
  border: 1px solid rgba(245, 237, 237, 0.1);
  border-radius: 20px;
  padding: 32px;
  display: flex;
  flex-direction: column;
  text-decoration: none;
  transition: transform 0.25s ease, border-color 0.25s ease, background 0.25s ease;
}
.project-card:hover {
  transform: translateY(-4px);
  border-color: var(--violet-light);
  background: rgba(245, 237, 237, 0.06);
}

.project-tag {
  font-family: var(--font-ui);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--violet-light);
  margin-bottom: 14px;
}

.project-card h3 {
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: 600;
  color: var(--text);
  margin: 0 0 12px;
}

.project-card p {
  font-size: 15px;
  color: var(--text-muted);
  margin: 0 0 24px;
  max-width: none;
}

.project-link {
  font-family: var(--font-ui);
  font-size: 13px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--coral);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: auto;
}
.project-card:hover .project-link { color: var(--pink); }
.project-link .arrow { transition: transform 0.25s ease; display: inline-block; }
.project-card:hover .project-link .arrow { transform: translateX(4px); }

/* ===== Mobile menu toggle (hamburger) ===== */
.menu-toggle {
  display: none;
  background: none;
  border: 1px solid rgba(245, 237, 237, 0.28);
  border-radius: 10px;
  width: 44px;
  height: 40px;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  padding: 0;
  flex-shrink: 0;
}
.menu-toggle .bar {
  display: block;
  width: 20px;
  height: 2px;
  background: var(--text-soft);
  position: relative;
  transition: background 0.25s ease;
}
.menu-toggle .bar::before,
.menu-toggle .bar::after {
  content: "";
  position: absolute;
  left: 0;
  width: 20px;
  height: 2px;
  background: var(--text-soft);
  transition: transform 0.25s ease;
}
.menu-toggle .bar::before { transform: translateY(-6px); }
.menu-toggle .bar::after { transform: translateY(6px); }

.site-header.nav-open .menu-toggle .bar { background: transparent; }
.site-header.nav-open .menu-toggle .bar::before { transform: translateY(0) rotate(45deg); }
.site-header.nav-open .menu-toggle .bar::after { transform: translateY(0) rotate(-45deg); }

/* ===== Mobile ===== */
@media (max-width: 640px) {
  .menu-toggle { display: inline-flex; }

  .header-nav {
    position: absolute;
    top: 100%;
    left: 24px;
    right: 24px;
    flex-direction: column;
    align-items: stretch;
    gap: 2px;
    background: rgba(18, 18, 25, 0.98);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(245, 237, 237, 0.1);
    border-radius: 16px;
    padding: 8px;
    margin-top: 8px;
    max-height: 0;
    overflow: hidden;
    opacity: 0;
    transform: translateY(-8px);
    transition: max-height 0.3s ease, opacity 0.25s ease, transform 0.25s ease;
    pointer-events: none;
  }
  .site-header.nav-open .header-nav {
    max-height: 340px;
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
  }
  .header-nav a {
    padding: 13px 14px;
    border-radius: 10px;
    font-size: 13px;
  }
  .header-nav a:active { background: rgba(245, 237, 237, 0.07); }

  .hero {
    min-height: auto;
    padding: 32px 24px 56px;
  }
  .section { padding: 90px 0; }
  .cta-section { padding: 110px 0 90px; }
}