/* GoSafety.ai — Global Styles */

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

:root {
  --navy: #1a2332;
  --navy-light: #243044;
  --orange: #ff6b35;
  --orange-hover: #e85a25;
  --white: #ffffff;
  --gray-50: #f8f9fa;
  --gray-100: #f1f3f5;
  --gray-200: #e9ecef;
  --gray-400: #adb5bd;
  --gray-500: #6b7280;
  --gray-700: #374151;
  --green: #10b981;
  --font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
  --max-w: 1120px;
  --radius: 8px;
  --shadow: 0 1px 3px rgba(0,0,0,.1), 0 1px 2px rgba(0,0,0,.06);
  --shadow-lg: 0 10px 15px -3px rgba(0,0,0,.1), 0 4px 6px -2px rgba(0,0,0,.05);
}

html { scroll-behavior: smooth; }
body {
  font-family: var(--font);
  color: var(--navy);
  line-height: 1.6;
  background: var(--white);
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: var(--orange); text-decoration: none; }
a:hover { color: var(--orange-hover); }

/* ===== Layout ===== */
.container { max-width: var(--max-w); margin: 0 auto; padding: 0 24px; }
.section { padding: 80px 0; }
.section--gray { background: var(--gray-50); }
.section--navy { background: var(--navy); color: var(--white); }
.section--navy a { color: var(--orange); }

.text-center { text-align: center; }
.text-muted { color: var(--gray-500); }
.text-white { color: var(--white); }

/* ===== Typography ===== */
h1 { font-size: 3rem; font-weight: 800; line-height: 1.1; letter-spacing: -0.02em; }
h2 { font-size: 2rem; font-weight: 700; line-height: 1.2; letter-spacing: -0.01em; margin-bottom: 16px; }
h3 { font-size: 1.25rem; font-weight: 600; line-height: 1.3; margin-bottom: 8px; }
p { margin-bottom: 16px; }
.lead { font-size: 1.25rem; color: var(--gray-500); line-height: 1.5; }
.section--navy .lead { color: var(--gray-400); }
.label { font-size: 0.8rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.08em; color: var(--orange); margin-bottom: 12px; }

/* ===== Buttons ===== */
.btn {
  display: inline-block; padding: 14px 28px; border-radius: var(--radius);
  font-size: 1rem; font-weight: 600; cursor: pointer; border: none;
  transition: background .2s, transform .1s;
}
.btn:active { transform: scale(0.98); }
.btn--primary { background: var(--orange); color: var(--white); }
.btn--primary:hover { background: var(--orange-hover); color: var(--white); }
.btn--outline { background: transparent; color: var(--white); border: 2px solid rgba(255,255,255,.3); }
.btn--outline:hover { border-color: var(--white); color: var(--white); }
.btn--sm { padding: 10px 20px; font-size: 0.9rem; }

/* ===== Navbar ===== */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  background: rgba(26,35,50,.97); backdrop-filter: blur(8px);
  border-bottom: 1px solid rgba(255,255,255,.06);
}
.nav__inner {
  max-width: var(--max-w); margin: 0 auto; padding: 0 24px;
  display: flex; align-items: center; justify-content: space-between; height: 64px;
}
.nav__logo {
  font-size: 1.25rem; font-weight: 800; color: var(--white);
  display: flex; align-items: center; gap: 8px;
}
.nav__logo span { color: var(--orange); }
.nav__links { display: flex; align-items: center; gap: 32px; list-style: none; }
.nav__links a { color: var(--gray-400); font-size: 0.9rem; font-weight: 500; }
.nav__links a:hover { color: var(--white); }
.nav__toggle { display: none; background: none; border: none; color: var(--white); cursor: pointer; padding: 8px; }
.nav__toggle svg { width: 24px; height: 24px; }

/* ===== Hero ===== */
.hero {
  padding: 140px 0 100px;
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-light) 100%);
  color: var(--white);
}
.hero h1 { margin-bottom: 24px; }
.hero .lead { margin-bottom: 40px; max-width: 600px; }

/* ===== Email Capture Form ===== */
.capture { display: flex; gap: 12px; max-width: 480px; flex-wrap: wrap; }
.capture input[type="email"] {
  flex: 1; min-width: 220px; padding: 14px 16px; border-radius: var(--radius);
  border: 2px solid rgba(255,255,255,.15); background: rgba(255,255,255,.08);
  color: var(--white); font-size: 1rem; outline: none;
}
.capture input[type="email"]::placeholder { color: var(--gray-400); }
.capture input[type="email"]:focus { border-color: var(--orange); }

/* Full early access form */
.ea-form { max-width: 480px; margin: 0 auto; }
.ea-form .form-group { margin-bottom: 16px; }
.ea-form label { display: block; font-size: 0.9rem; font-weight: 600; margin-bottom: 6px; }
.section--navy .ea-form label { color: var(--gray-200); }
.ea-form input, .ea-form select {
  width: 100%; padding: 12px 14px; border-radius: var(--radius);
  border: 2px solid rgba(255,255,255,.15); background: rgba(255,255,255,.08);
  color: var(--white); font-size: 1rem; font-family: var(--font); outline: none;
}
.ea-form input::placeholder { color: var(--gray-400); }
.ea-form select { appearance: none; cursor: pointer; }
.ea-form select option { background: var(--navy); color: var(--white); }
.ea-form input:focus, .ea-form select:focus { border-color: var(--orange); }
.ea-form .btn { width: 100%; text-align: center; margin-top: 8px; }

/* ===== Proof Bar ===== */
.proof {
  display: flex; justify-content: center; gap: 40px; flex-wrap: wrap;
  padding: 20px 0;
}
.proof__item {
  display: flex; align-items: center; gap: 8px;
  font-size: 0.9rem; font-weight: 600;
}
.proof__item svg { width: 20px; height: 20px; color: var(--green); flex-shrink: 0; }

/* ===== Feature Grid ===== */
.features { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; margin-top: 48px; }
.feature-card {
  background: var(--white); border-radius: var(--radius); padding: 32px;
  box-shadow: var(--shadow); border: 1px solid var(--gray-200);
  transition: box-shadow .2s, transform .2s;
}
.feature-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-2px); }
.feature-card__icon {
  width: 48px; height: 48px; border-radius: 10px; display: flex;
  align-items: center; justify-content: center; margin-bottom: 16px;
  background: rgba(255,107,53,.1); color: var(--orange);
}
.feature-card__icon svg { width: 24px; height: 24px; }
.feature-card h3 { margin-bottom: 8px; }
.feature-card p { color: var(--gray-500); font-size: 0.95rem; margin-bottom: 0; }

/* ===== Persona Grid ===== */
.personas { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; margin-top: 48px; }
.persona-card {
  background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.1);
  border-radius: var(--radius); padding: 28px;
}
.persona-card h3 { color: var(--orange); }
.persona-card p { color: var(--gray-400); margin-bottom: 0; font-size: 0.95rem; }

/* ===== Blog Grid ===== */
.blog-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 32px; margin-top: 48px; }
.blog-card {
  background: var(--white); border-radius: var(--radius); overflow: hidden;
  box-shadow: var(--shadow); border: 1px solid var(--gray-200);
  transition: box-shadow .2s, transform .2s;
}
.blog-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-2px); }
.blog-card__body { padding: 24px; }
.blog-card__meta { font-size: 0.8rem; color: var(--gray-500); margin-bottom: 8px; }
.blog-card__title { font-size: 1.2rem; font-weight: 700; color: var(--navy); margin-bottom: 8px; line-height: 1.3; }
.blog-card__title a { color: var(--navy); }
.blog-card__title a:hover { color: var(--orange); }
.blog-card__excerpt { color: var(--gray-500); font-size: 0.9rem; margin-bottom: 12px; }
.blog-card__link { font-size: 0.9rem; font-weight: 600; color: var(--orange); }

/* ===== Blog Post ===== */
.post { max-width: 720px; margin: 0 auto; }
.post__header { padding: 140px 0 40px; }
.post__meta { font-size: 0.9rem; color: var(--gray-500); margin-bottom: 12px; }
.post__body { padding-bottom: 80px; }
.post__body h2 { margin-top: 40px; margin-bottom: 16px; font-size: 1.5rem; }
.post__body h3 { margin-top: 32px; margin-bottom: 12px; }
.post__body ul, .post__body ol { margin-bottom: 16px; padding-left: 24px; }
.post__body li { margin-bottom: 8px; color: var(--gray-700); }
.post__body p { color: var(--gray-700); }
.post__body blockquote {
  border-left: 4px solid var(--orange); padding: 16px 20px;
  margin: 24px 0; background: var(--gray-50); border-radius: 0 var(--radius) var(--radius) 0;
}
.post__body blockquote p { margin-bottom: 0; font-style: italic; color: var(--gray-700); }
.post__cta {
  background: var(--gray-50); border-radius: var(--radius); padding: 32px;
  text-align: center; margin-top: 48px;
}
.post__cta h3 { margin-bottom: 8px; }
.post__cta p { color: var(--gray-500); margin-bottom: 16px; }

/* ===== Legal Pages ===== */
.legal { max-width: 720px; margin: 0 auto; padding-top: 120px; padding-bottom: 80px; }
.legal h1 { font-size: 2rem; margin-bottom: 8px; }
.legal .last-updated { color: var(--gray-500); font-size: 0.9rem; margin-bottom: 40px; }
.legal h2 { font-size: 1.3rem; margin-top: 32px; margin-bottom: 12px; }
.legal p, .legal li { color: var(--gray-700); }
.legal ul { padding-left: 24px; margin-bottom: 16px; }
.legal li { margin-bottom: 6px; }

/* ===== Contact / Support ===== */
.contact-form { max-width: 480px; margin: 0 auto; }
.contact-form .form-group { margin-bottom: 16px; }
.contact-form label { display: block; font-size: 0.9rem; font-weight: 600; margin-bottom: 6px; color: var(--navy); }
.contact-form input, .contact-form textarea {
  width: 100%; padding: 12px 14px; border-radius: var(--radius);
  border: 2px solid var(--gray-200); background: var(--white);
  color: var(--navy); font-size: 1rem; font-family: var(--font); outline: none;
}
.contact-form input:focus, .contact-form textarea:focus { border-color: var(--orange); }
.contact-form textarea { resize: vertical; min-height: 120px; }
.contact-form .btn { width: 100%; text-align: center; }

/* ===== Footer ===== */
.footer { background: var(--navy); color: var(--gray-400); padding: 60px 0 32px; }
.footer__grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 40px; margin-bottom: 40px; }
.footer__brand p { font-size: 0.9rem; margin-top: 12px; max-width: 280px; }
.footer h4 { color: var(--white); font-size: 0.85rem; text-transform: uppercase; letter-spacing: 0.06em; margin-bottom: 16px; }
.footer ul { list-style: none; }
.footer li { margin-bottom: 8px; }
.footer a { color: var(--gray-400); font-size: 0.9rem; }
.footer a:hover { color: var(--white); }
.footer__bottom { border-top: 1px solid rgba(255,255,255,.08); padding-top: 24px; font-size: 0.85rem; }

/* ===== Responsive ===== */
@media (max-width: 768px) {
  h1 { font-size: 2.2rem; }
  h2 { font-size: 1.6rem; }
  .section { padding: 56px 0; }
  .hero { padding: 120px 0 64px; }

  .nav__links { display: none; }
  .nav__links--open {
    display: flex; flex-direction: column; position: absolute;
    top: 64px; left: 0; right: 0; background: var(--navy);
    padding: 24px; gap: 20px; border-bottom: 1px solid rgba(255,255,255,.08);
  }
  .nav__toggle { display: block; }

  .features { grid-template-columns: 1fr; }
  .personas { grid-template-columns: 1fr; }
  .blog-grid { grid-template-columns: 1fr; }
  .footer__grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  .proof { gap: 20px; }
}

@media (max-width: 480px) {
  .container { padding: 0 16px; }
  h1 { font-size: 1.8rem; }
  .capture { flex-direction: column; }
  .capture input[type="email"] { min-width: unset; }
  .footer__grid { grid-template-columns: 1fr; }
}