/* =========================================
   Etienny Trindade — Happy Healthy Homes
   Design System & Global Styles
   ========================================= */

:root {
  /* Brand palette */
  --deep-green: #115239;
  --sage: #94b49f;
  --warm-brown: #c68459;
  --soft-brown: #bf8e6d;
  --cream: #f8f4ec;
  --warm-white: #fcfaf6;
  --ink: #2a2a2a;
  --muted: #6b6b6b;
  --line: #e5dfd3;

  /* Typography */
  --serif: 'Cormorant Garamond', 'Times New Roman', serif;
  --sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  /* Layout */
  --max-w: 1200px;
  --gutter: clamp(1.5rem, 4vw, 3rem);
  --radius: 4px;

  /* Type scale */
  --h1: clamp(2.5rem, 5.5vw, 4.5rem);
  --h2: clamp(2rem, 4vw, 3rem);
  --h3: clamp(1.5rem, 2.5vw, 2rem);
  --body: 1.0625rem;
  --small: 0.9375rem;
}

/* =========================================
   Reset & Base
   ========================================= */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--sans);
  font-size: var(--body);
  line-height: 1.6;
  color: var(--ink);
  background: var(--warm-white);
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--deep-green); text-decoration: none; transition: opacity 0.2s; }
a:hover { opacity: 0.7; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }

/* Typography */
h1, h2, h3, h4 {
  font-family: var(--serif);
  font-weight: 500;
  line-height: 1.15;
  color: var(--deep-green);
  letter-spacing: -0.01em;
}
h1 { font-size: var(--h1); margin-bottom: 1.5rem; }
h2 { font-size: var(--h2); margin-bottom: 1.25rem; }
h3 { font-size: var(--h3); margin-bottom: 1rem; }
p { margin-bottom: 1rem; }
.eyebrow {
  font-family: var(--sans);
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--warm-brown);
  margin-bottom: 1rem;
}

/* =========================================
   Layout
   ========================================= */
.container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding-left: var(--gutter);
  padding-right: var(--gutter);
}
section {
  padding: clamp(4rem, 8vw, 7rem) 0;
}
.section-header {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 4rem;
}
.section-header p {
  color: var(--muted);
  font-size: 1.125rem;
}

/* =========================================
   Header / Navigation
   ========================================= */
.site-header {
  position: sticky;
  top: 0;
  background: rgba(252, 250, 246, 0.96);
  backdrop-filter: blur(8px);
  z-index: 100;
  border-bottom: 1px solid var(--line);
}
.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 1.25rem;
  padding-bottom: 1.25rem;
}
.brand {
  font-family: var(--serif);
  font-size: 1.5rem;
  font-weight: 500;
  color: var(--deep-green);
  letter-spacing: -0.01em;
}
.brand span { color: var(--warm-brown); }
.nav-links {
  display: flex;
  gap: 2.25rem;
  list-style: none;
  align-items: center;
}
.nav-links a {
  font-size: 0.9375rem;
  color: var(--ink);
  font-weight: 400;
}
.nav-links .btn {
  background: var(--deep-green);
  color: var(--warm-white);
  padding: 0.625rem 1.25rem;
  border-radius: var(--radius);
  font-weight: 500;
}
.nav-links .btn:hover { opacity: 0.9; background: var(--deep-green); }
.menu-toggle { display: none; font-size: 1.5rem; }

/* =========================================
   Buttons
   ========================================= */
.btn {
  display: inline-block;
  padding: 0.875rem 1.75rem;
  background: var(--deep-green);
  color: var(--warm-white);
  font-weight: 500;
  font-size: 0.9375rem;
  border-radius: var(--radius);
  letter-spacing: 0.01em;
  transition: all 0.2s;
  text-align: center;
  cursor: pointer;
}
.btn:hover { opacity: 0.9; transform: translateY(-1px); }
.btn-secondary {
  background: transparent;
  color: var(--deep-green);
  border: 1px solid var(--deep-green);
}
.btn-secondary:hover { background: var(--deep-green); color: var(--warm-white); opacity: 1; }
.btn-warm { background: var(--warm-brown); }

/* =========================================
   Hero
   ========================================= */
.hero {
  background: var(--cream);
  padding-top: clamp(5rem, 10vw, 8rem);
  padding-bottom: clamp(5rem, 10vw, 8rem);
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 4rem;
  align-items: center;
}
.hero h1 {
  font-size: var(--h1);
  line-height: 1.1;
  margin-bottom: 1.5rem;
}
.hero h1 em {
  color: var(--warm-brown);
  font-style: italic;
}
.hero-lede {
  font-size: 1.25rem;
  color: var(--ink);
  margin-bottom: 2rem;
  line-height: 1.5;
  font-family: var(--serif);
  font-weight: 400;
}
.hero-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}
.hero-image {
  background: var(--sage);
  aspect-ratio: 4/5;
  border-radius: var(--radius);
  position: relative;
  overflow: hidden;
}
.hero-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
}

/* =========================================
   Mission Strip
   ========================================= */
.mission-strip {
  background: var(--deep-green);
  color: var(--warm-white);
  padding: 3.5rem 0;
  text-align: center;
}
.mission-strip .container {
  max-width: 920px;
}
.mission-strip p {
  font-family: var(--serif);
  font-size: clamp(1.5rem, 2.6vw, 2rem);
  font-style: italic;
  line-height: 1.4;
  color: var(--warm-white);
  margin-bottom: 0;
}

/* =========================================
   The Work — Three pillars
   ========================================= */
.three-pillars {
  background: var(--warm-white);
}
.pillar-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2.5rem;
}
.pillar {
  text-align: center;
  padding: 2.5rem 1.5rem;
  background: var(--cream);
  border-radius: var(--radius);
  transition: transform 0.3s;
}
.pillar:hover { transform: translateY(-4px); }
.pillar .icon {
  width: 64px;
  height: 64px;
  background: var(--sage);
  border-radius: 50%;
  margin: 0 auto 1.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--warm-white);
  font-family: var(--serif);
  font-size: 1.75rem;
}
.pillar h3 { font-size: 1.5rem; margin-bottom: 0.75rem; }
.pillar p { color: var(--muted); font-size: 0.95rem; margin-bottom: 1.5rem; }
.pillar a {
  font-weight: 500;
  font-size: 0.875rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--warm-brown);
}

/* =========================================
   Two-column feature (book / speaking)
   ========================================= */
.feature {
  background: var(--cream);
}
.feature-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}
.feature.alt .feature-grid { grid-template-columns: 1fr 1fr; }
.feature.alt .feature-text { order: 2; }
.feature.alt .feature-image { order: 1; }
.feature-image {
  background: var(--soft-brown);
  aspect-ratio: 4/5;
  border-radius: var(--radius);
  overflow: hidden;
  position: relative;
}
.feature-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  display: block;
}
.feature-image.placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--warm-white);
  font-family: var(--serif);
  font-style: italic;
  text-align: center;
  padding: 2rem;
  font-size: 0.95rem;
  opacity: 0.95;
}
.feature-image.book-cover-frame {
  background: var(--cream);
  aspect-ratio: 4/5;
  padding: 3rem 4rem;
  box-shadow: 0 20px 50px rgba(17, 82, 57, 0.12);
}
.feature-image.book-cover-frame img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  filter: drop-shadow(0 12px 30px rgba(17, 82, 57, 0.25));
}

/* =========================================
   Lead magnet
   ========================================= */
.lead-magnet {
  background: var(--sage);
  color: var(--warm-white);
  text-align: center;
}
.lead-magnet h2 { color: var(--warm-white); }
.lead-magnet p { color: var(--warm-white); opacity: 0.95; max-width: 640px; margin: 0 auto 2rem; }
.lead-magnet form {
  max-width: 480px;
  margin: 0 auto;
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
}
.lead-magnet input[type="email"] {
  flex: 1;
  min-width: 200px;
  padding: 0.875rem 1.25rem;
  border-radius: var(--radius);
  border: none;
  font-size: 1rem;
  font-family: var(--sans);
}
.lead-magnet button {
  padding: 0.875rem 1.75rem;
  background: var(--deep-green);
  color: var(--warm-white);
  border-radius: var(--radius);
  font-weight: 500;
  font-size: 0.9375rem;
}
.lead-magnet button:hover { background: var(--ink); }
.lead-magnet small {
  display: block;
  margin-top: 1rem;
  font-size: 0.8125rem;
  opacity: 0.85;
}

/* =========================================
   Testimonials
   ========================================= */
.testimonials {
  background: var(--warm-white);
}
.testimonial-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2.5rem;
}
.testimonial {
  background: var(--cream);
  padding: 2.5rem 2rem;
  border-radius: var(--radius);
  border-left: 4px solid var(--warm-brown);
}
.testimonial blockquote {
  font-family: var(--serif);
  font-size: 1.25rem;
  font-style: italic;
  line-height: 1.5;
  color: var(--ink);
  margin-bottom: 1.5rem;
}
.testimonial cite {
  font-style: normal;
  font-size: 0.875rem;
  color: var(--muted);
  letter-spacing: 0.04em;
}
.testimonial cite strong { color: var(--deep-green); }

/* =========================================
   Footer
   ========================================= */
.site-footer {
  background: var(--deep-green);
  color: var(--cream);
  padding: 4rem 0 2rem;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3rem;
}
.site-footer h4 {
  color: var(--warm-white);
  font-family: var(--sans);
  font-size: 0.8125rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-bottom: 1rem;
}
.site-footer ul { list-style: none; }
.site-footer li { margin-bottom: 0.5rem; }
.site-footer a {
  color: var(--cream);
  font-size: 0.9375rem;
  opacity: 0.85;
}
.site-footer a:hover { opacity: 1; }
.footer-brand p {
  font-family: var(--serif);
  font-style: italic;
  color: var(--cream);
  opacity: 0.85;
  font-size: 1rem;
  line-height: 1.5;
  max-width: 320px;
}
.footer-brand .brand { color: var(--cream); margin-bottom: 1rem; display: block; }
.footer-bottom {
  padding-top: 2rem;
  border-top: 1px solid rgba(248, 244, 236, 0.15);
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: 0.8125rem;
  opacity: 0.7;
}

/* =========================================
   Responsive
   ========================================= */
@media (max-width: 880px) {
  .hero-grid, .feature-grid, .feature.alt .feature-grid { grid-template-columns: 1fr; gap: 2.5rem; }
  .feature.alt .feature-text { order: 1; }
  .feature.alt .feature-image { order: 2; }
  .pillar-grid { grid-template-columns: 1fr; }
  .testimonial-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .nav-links { display: none; }
  .nav-links.open { display: flex; flex-direction: column; position: absolute; top: 100%; left: 0; right: 0; background: var(--warm-white); padding: 2rem; gap: 1.5rem; border-bottom: 1px solid var(--line); }
  .menu-toggle { display: block; color: var(--deep-green); }
}
@media (max-width: 480px) {
  .footer-grid { grid-template-columns: 1fr; }
  .hero-actions { flex-direction: column; }
  .hero-actions .btn { width: 100%; }
}


/* question-mark accent */
h1 .q, h2 .q, h3 .q { color: var(--warm-brown); font-weight: 500; }