/* ============================================================
   VineOps — Brand Stylesheet
   Colors: #6B1F2A burgundy · #2E2E3E dark · #C6625E terracotta
           #C4A75E gold · #F5F3EF cream
   Fonts: Playfair Display (headings) · Inter (body)
   ============================================================ */

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --burgundy: #6B1F2A;
  --dark:     #2E2E3E;
  --terracotta: #C6625E;
  --gold:     #C4A75E;
  --cream:    #F5F3EF;
  --white:    #FFFFFF;
  --gray-100: #F3F4F6;
  --gray-300: #D1D5DB;
  --gray-500: #6B7280;

  --font-serif: 'Playfair Display', Georgia, serif;
  --font-sans:  'Inter', system-ui, sans-serif;

  --radius: 12px;
  --shadow: 0 4px 24px rgba(107,31,42,0.10);
}

html { scroll-behavior: smooth; }
body { font-family: var(--font-sans); color: var(--dark); background: var(--cream); line-height: 1.6; }

/* ---- Typography ---- */
h1,h2,h3,h4 { font-family: var(--font-serif); line-height: 1.2; }
h1 { font-size: clamp(2rem, 5vw, 3.5rem); font-weight: 700; }
h2 { font-size: clamp(1.6rem, 3.5vw, 2.4rem); font-weight: 600; }
h3 { font-size: 1.2rem; font-weight: 600; }
h4 { font-size: 1rem; font-weight: 600; }
a { color: inherit; text-decoration: none; }

/* ---- Utility ---- */
.container { max-width: 1100px; margin: 0 auto; padding: 0 24px; }
.narrow { max-width: 680px; }
.center { text-align: center; }
.light { color: var(--white); }
.section { padding: 80px 0; }
.section-light  { background: var(--white); }
.section-dark   { background: var(--dark); color: var(--white); }
.section-cream  { background: var(--cream); }
.section-burgundy { background: var(--burgundy); color: var(--white); }
.body-text { color: var(--gray-500); font-size: 1.05rem; margin-bottom: 1rem; }
.body-text.light { color: rgba(255,255,255,0.75); }

/* ---- Buttons ---- */
.btn {
  display: inline-block;
  padding: 12px 28px;
  border-radius: var(--radius);
  font-family: var(--font-sans);
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  border: 2px solid transparent;
  transition: all 0.2s;
}
.btn-burgundy { background: var(--burgundy); color: var(--white); }
.btn-burgundy:hover { background: #531823; }
.btn-gold { background: var(--gold); color: var(--dark); }
.btn-gold:hover { background: #b5953d; }
.btn-outline { background: transparent; border-color: rgba(255,255,255,0.5); color: var(--white); }
.btn-outline:hover { border-color: var(--white); background: rgba(255,255,255,0.1); }
.btn-outline-light { background: transparent; border-color: rgba(255,255,255,0.4); color: var(--white); }
.btn-outline-light:hover { background: rgba(255,255,255,0.15); }
.full-width { width: 100%; text-align: center; }

/* ---- Nav ---- */
.nav { background: var(--white); position: sticky; top: 0; z-index: 100; border-bottom: 1px solid var(--gray-300); }
.nav-inner { max-width: 1100px; margin: 0 auto; padding: 0 24px; display: flex; align-items: center; gap: 32px; height: 76px; }
.logo { display: flex; align-items: center; gap: 8px; }
.logo-icon { color: var(--gold); font-size: 1.5rem; }
.logo-text { font-family: var(--font-serif); font-size: 1.4rem; font-weight: 700; color: var(--dark); }
.logo-img { height: 56px; width: auto; }
.nav-links { display: flex; gap: 24px; list-style: none; margin-left: auto; align-items: center; }
.nav-links a { color: var(--dark); font-size: 0.9rem; font-weight: 500; transition: color 0.2s; }
.nav-links a:hover { color: var(--burgundy); }

/* ---- Hero ---- */
.hero {
  position: relative;
  min-height: 80vh;
  background: url('winecellar.jpg') center center / cover no-repeat;
  display: flex;
  align-items: center;
  overflow: hidden;
}
.hero-overlay { position: absolute; inset: 0; background: linear-gradient(to right, rgba(46,46,62,0.92) 0%, rgba(107,31,42,0.75) 45%, rgba(61,17,24,0.25) 100%); }
.hero-content { position: relative; max-width: 700px; margin-left: clamp(24px, 8vw, 120px); padding: 60px 24px; }
.hero-eyebrow { text-transform: uppercase; letter-spacing: 0.2em; font-size: 0.75rem; font-weight: 600; color: var(--gold); margin-bottom: 16px; }
.hero-headline { color: var(--white); margin-bottom: 20px; }
.hero-sub { color: rgba(255,255,255,0.75); font-size: 1.1rem; max-width: 520px; margin-bottom: 36px; line-height: 1.7; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; }

/* ---- Value strip ---- */
.value-strip {
  background: var(--burgundy);
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0;
  padding: 20px 24px;
  flex-wrap: wrap;
}
.value-item { display: flex; align-items: center; gap: 8px; color: var(--white); font-size: 0.95rem; font-weight: 500; padding: 8px 24px; }
.value-icon { font-size: 1.2rem; }
.value-divider { width: 1px; height: 28px; background: rgba(255,255,255,0.25); }

/* ---- Section eyebrow ---- */
.section-eyebrow { text-transform: uppercase; letter-spacing: 0.2em; font-size: 0.72rem; font-weight: 600; color: var(--gold); margin-bottom: 10px; }
.section-eyebrow.light { color: var(--gold); }

/* ---- Two column ---- */
.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.two-col.reverse { direction: rtl; }
.two-col.reverse > * { direction: ltr; }

/* ---- Check list ---- */
.check-list { list-style: none; margin-top: 20px; display: flex; flex-direction: column; gap: 10px; }
.check-list li { display: flex; gap: 10px; font-size: 0.95rem; color: var(--gray-500); }
.check-list li::before { content: '✓'; color: var(--burgundy); font-weight: 700; flex-shrink: 0; }

/* ---- Insight card ---- */
.insight-card {
  background: var(--cream);
  border: 2px solid var(--gold);
  border-radius: var(--radius);
  padding: 40px 32px;
  text-align: center;
}
.insight-label { text-transform: uppercase; letter-spacing: 0.15em; font-size: 0.7rem; font-weight: 600; color: var(--gold); margin-bottom: 12px; }
.insight-stat { font-family: var(--font-serif); font-size: 5rem; font-weight: 700; color: var(--burgundy); line-height: 1; }
.insight-desc { color: var(--gray-500); margin: 12px 0; font-size: 0.95rem; }
.insight-footer { font-size: 0.85rem; font-weight: 600; color: var(--dark); }

/* ---- Cards grid ---- */
.cards-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-top: 48px; }
.card { background: rgba(255,255,255,0.07); border: 1px solid rgba(255,255,255,0.12); border-radius: var(--radius); padding: 32px 28px; transition: transform 0.2s, box-shadow 0.2s; }
.card:hover { transform: translateY(-4px); box-shadow: 0 12px 40px rgba(0,0,0,0.2); }
.card-featured { background: var(--burgundy); border-color: var(--gold); }
.card-icon { font-size: 2rem; margin-bottom: 16px; }
.card h3 { color: var(--white); margin-bottom: 10px; }
.card p { color: rgba(255,255,255,0.65); font-size: 0.93rem; line-height: 1.6; }
.card-price { margin-top: 20px !important; font-weight: 600 !important; color: var(--gold) !important; font-size: 0.85rem !important; }

/* ---- Steps ---- */
.steps { display: flex; align-items: flex-start; gap: 0; margin-top: 48px; flex-wrap: wrap; }
.step { flex: 1; min-width: 180px; padding: 0 16px; }
.step-num { font-family: var(--font-serif); font-size: 2.5rem; font-weight: 700; color: var(--gold); line-height: 1; margin-bottom: 8px; }
.step h4 { color: var(--dark); margin-bottom: 8px; }
.step p { color: var(--gray-500); font-size: 0.9rem; }
.step-arrow { font-size: 1.5rem; color: var(--gold); padding-top: 24px; opacity: 0.5; }

/* ---- Taglines ---- */
.taglines { margin-top: 20px; display: flex; flex-direction: column; gap: 6px; }
.taglines p { font-size: 0.95rem; color: var(--burgundy); font-weight: 500; }

/* ---- About card ---- */
.about-card {
  background: var(--cream);
  border: 1px solid var(--gray-300);
  border-radius: var(--radius);
  padding: 36px;
  text-align: center;
}
.about-avatar { width: 72px; height: 72px; border-radius: 50%; background: var(--burgundy); color: var(--white); font-family: var(--font-serif); font-size: 1.5rem; font-weight: 700; display: flex; align-items: center; justify-content: center; margin: 0 auto 16px; }
.about-name { font-family: var(--font-serif); font-size: 1.3rem; font-weight: 600; color: var(--dark); }
.about-title { color: var(--gold); font-size: 0.85rem; font-weight: 500; margin: 4px 0 16px; }
.about-contact { font-size: 0.85rem; color: var(--gray-500); line-height: 2; }
.about-contact a { color: var(--burgundy); text-decoration: underline; text-decoration-color: transparent; transition: text-decoration-color 0.2s; }
.about-contact a:hover { text-decoration-color: var(--burgundy); }

/* ---- Contact form ---- */
.contact-form { margin-top: 40px; display: flex; flex-direction: column; gap: 14px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.contact-form input,
.contact-form textarea {
  width: 100%;
  padding: 12px 16px;
  border: 1.5px solid var(--gray-300);
  border-radius: var(--radius);
  font-family: var(--font-sans);
  font-size: 0.95rem;
  color: var(--dark);
  background: var(--white);
  transition: border-color 0.2s;
}
.contact-form input:focus,
.contact-form textarea:focus { outline: none; border-color: var(--burgundy); }
.contact-form textarea { resize: vertical; }

/* ---- Contact form select ---- */
.contact-form select {
  width: 100%;
  padding: 12px 16px;
  border: 1.5px solid var(--gray-300);
  border-radius: var(--radius);
  font-family: var(--font-sans);
  font-size: 0.95rem;
  color: var(--dark);
  background: var(--white);
  transition: border-color 0.2s;
  appearance: none;
}
.contact-form select:focus { outline: none; border-color: var(--burgundy); }

/* ---- ROI card ---- */
.roi-card {
  background: var(--cream);
  border: 2px solid var(--gold);
  border-radius: var(--radius);
  padding: 40px 36px;
  text-align: center;
}
.roi-label { text-transform: uppercase; letter-spacing: 0.15em; font-size: 0.7rem; font-weight: 600; color: var(--gold); margin-bottom: 24px; }
.roi-stat-row { display: flex; align-items: center; justify-content: center; gap: 16px; margin-bottom: 8px; }
.roi-num { font-family: var(--font-serif); font-size: 2.8rem; font-weight: 700; color: var(--burgundy); line-height: 1; }
.roi-desc { font-size: 0.8rem; color: var(--gray-500); margin-top: 4px; }
.roi-times { font-family: var(--font-serif); font-size: 2rem; color: var(--gold); }
.roi-equals { font-family: var(--font-serif); font-size: 2rem; color: var(--gold); margin: 8px 0; }
.roi-total { font-family: var(--font-serif); font-size: 2rem; font-weight: 700; color: var(--burgundy); }
.roi-total-desc { font-size: 0.85rem; color: var(--gray-500); margin: 4px 0 20px; }
.roi-divider { height: 1px; background: var(--gray-300); margin: 20px 0; }
.roi-result { font-size: 0.93rem; color: var(--dark); line-height: 1.6; }

/* ---- Service cards (distributor tiers) ---- */
.service-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-top: 48px; }
.service-card {
  background: rgba(255,255,255,0.07);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: var(--radius);
  padding: 36px 28px;
  position: relative;
}
.service-card-featured {
  background: var(--burgundy);
  border-color: var(--gold);
}
.service-num { font-family: var(--font-serif); font-size: 2rem; font-weight: 700; color: var(--gold); margin-bottom: 12px; }
.service-card h3 { color: var(--white); margin-bottom: 12px; }
.service-card p { color: rgba(255,255,255,0.7); font-size: 0.93rem; line-height: 1.6; margin-bottom: 16px; }
.service-badge {
  display: inline-block;
  background: var(--gold);
  color: var(--dark);
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  padding: 4px 10px;
  border-radius: 20px;
  margin-bottom: 12px;
}
.service-includes { list-style: none; margin: 0 0 20px; display: flex; flex-direction: column; gap: 8px; }
.service-includes li { display: flex; gap: 8px; font-size: 0.88rem; color: rgba(255,255,255,0.65); }
.service-includes li::before { content: '✓'; color: var(--gold); font-weight: 700; flex-shrink: 0; }
.service-price { font-size: 0.85rem; font-weight: 600; color: var(--gold); margin-top: 8px !important; }

/* ---- Demo callout ---- */
.demo-callout {
  display: flex;
  align-items: center;
  gap: 48px;
  margin-top: 48px;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--radius);
  padding: 36px 40px;
  flex-wrap: wrap;
}
.demo-callout-left { flex: 1; min-width: 260px; }
.demo-callout-right { display: flex; flex-direction: column; align-items: center; gap: 12px; flex-shrink: 0; }
.demo-label { text-transform: uppercase; letter-spacing: 0.12em; font-size: 0.7rem; font-weight: 600; color: var(--gold); margin-bottom: 8px; }
.demo-callout-left p { color: rgba(255,255,255,0.7); font-size: 0.93rem; line-height: 1.7; }
.demo-subtext { font-size: 0.8rem; color: rgba(255,255,255,0.45); max-width: 220px; text-align: center; line-height: 1.5; font-style: italic; }

/* ---- Light cards (restaurant services) ---- */
.cards-grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; margin-top: 48px; }
.light-card {
  background: var(--cream);
  border: 1px solid var(--gray-300);
  border-radius: var(--radius);
  padding: 28px 24px;
  transition: transform 0.2s, box-shadow 0.2s;
}
.light-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.light-card-icon { font-size: 2rem; margin-bottom: 12px; }
.light-card h3 { color: var(--dark); margin-bottom: 10px; font-size: 1.05rem; }
.light-card p { color: var(--gray-500); font-size: 0.88rem; line-height: 1.6; }
.light-card-price { font-weight: 600; color: var(--burgundy); font-size: 0.82rem; margin-top: 16px !important; }

/* ---- Mastermind ---- */
.mastermind-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; }
.mastermind-card {
  background: var(--white);
  border: 1px solid var(--gray-300);
  border-radius: var(--radius);
  padding: 40px 36px;
}
.mastermind-card-secondary { background: var(--cream); border-color: var(--gray-300); }
.mastermind-card h3 { color: var(--dark); margin-bottom: 6px; }
.mastermind-sub { font-size: 0.85rem; color: var(--gold); font-weight: 500; margin-bottom: 20px; }
.mastermind-price { font-family: var(--font-serif); font-size: 1.3rem; font-weight: 700; color: var(--burgundy); margin-top: 24px; }
.mastermind-note { font-size: 0.82rem; color: var(--gray-500); margin-top: 4px; font-style: italic; }
.mastermind-stat {
  margin-top: 40px;
  background: var(--burgundy);
  color: var(--white);
  border-radius: var(--radius);
  padding: 28px 36px;
  text-align: center;
  font-size: 0.95rem;
  line-height: 1.7;
}
.mastermind-stat strong { color: var(--gold); }

/* ---- Partners (about section) ---- */
.partners { display: grid; grid-template-columns: 1fr auto 1fr; gap: 32px; align-items: stretch; }
.partner-card {
  background: var(--cream);
  border: 1px solid var(--gray-300);
  border-radius: var(--radius);
  padding: 40px 36px;
  display: flex;
  flex-direction: column;
}
.partner-avatar { width: 72px; height: 72px; border-radius: 50%; background: var(--burgundy); color: var(--white); font-family: var(--font-serif); font-size: 1.3rem; font-weight: 700; display: flex; align-items: center; justify-content: center; margin: 0 auto 16px; }
.partner-photo { width: 130px !important; height: 130px !important; max-width: 130px; max-height: 130px; border-radius: 50%; object-fit: cover; object-position: center top; margin: 0 auto 18px; display: block; border: 3px solid var(--gray-300); flex-shrink: 0; }
.partner-card h3 { color: var(--dark); text-align: center; margin-bottom: 4px; }
.partner-role { text-align: center; color: var(--gold); font-size: 0.85rem; font-weight: 500; margin-bottom: 20px; }
.partner-brings { list-style: none; display: flex; flex-direction: column; justify-content: space-between; flex: 1; }
.partner-brings li { display: flex; gap: 8px; font-size: 0.88rem; color: var(--gray-500); }
.partner-brings li::before { content: '✓'; color: var(--burgundy); font-weight: 700; flex-shrink: 0; }
.partner-divider { display: flex; align-items: center; justify-content: center; font-family: var(--font-serif); font-size: 3rem; font-weight: 700; color: var(--gold); padding-top: 0; }
.thesis-block {
  margin-top: 48px;
  background: var(--dark);
  border-radius: var(--radius);
  padding: 40px 48px;
  border-left: 4px solid var(--gold);
}
.thesis-quote { font-family: var(--font-serif); font-size: 1.1rem; line-height: 1.8; color: rgba(255,255,255,0.85); font-style: italic; text-align: center; }

/* ---- Outline dark button (mastermind) ---- */
.btn-outline-dark { background: transparent; border-color: var(--burgundy); color: var(--burgundy); }
.btn-outline-dark:hover { background: var(--burgundy); color: var(--white); }

/* ---- Footer ---- */
.footer { background: var(--dark); padding: 32px 0; }
.footer-inner { max-width: 1100px; margin: 0 auto; padding: 0 24px; display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 16px; }
.footer-logo { display: flex; align-items: center; gap: 8px; }
.footer-logo-img { height: 32px; width: auto; }
.footer-tagline { font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.15em; color: rgba(255,255,255,0.35); margin-left: 4px; }
.footer-copy { font-size: 0.8rem; color: rgba(255,255,255,0.35); }

/* ---- Hamburger ---- */
.nav-hamburger {
  display: none;
  margin-left: auto;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  flex-direction: column;
  gap: 5px;
}
.nav-hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--dark);
  border-radius: 2px;
  transition: all 0.2s;
}

/* ---- Responsive ---- */
@media (max-width: 860px) {
  .two-col, .cards-grid, .service-cards, .mastermind-grid { grid-template-columns: 1fr; }
  .two-col.reverse { direction: ltr; }
  .step-arrow { display: none; }
  .steps { flex-direction: column; gap: 32px; }
  .form-row { grid-template-columns: 1fr; }
  .value-divider { display: none; }
  .cards-grid-4 { grid-template-columns: 1fr 1fr; }
  .partners { grid-template-columns: 1fr; }
  .partner-divider { padding-top: 0; }
  .demo-callout { flex-direction: column; gap: 24px; }
  .demo-callout-right { width: 100%; }
  .section { padding: 56px 0; }

  /* Hamburger replaces nav links */
  .nav-hamburger { display: flex; }
  .nav-links {
    display: none;
    position: absolute;
    top: 76px;
    left: 0;
    right: 0;
    background: var(--white);
    flex-direction: column;
    align-items: flex-start;
    padding: 16px 24px 24px;
    border-bottom: 1px solid var(--gray-300);
    box-shadow: 0 8px 24px rgba(0,0,0,0.08);
    z-index: 200;
    gap: 0;
  }
  .nav-links.open { display: flex; }
  .nav-links li { width: 100%; }
  .nav-links a { display: block; padding: 12px 0; font-size: 1rem; border-bottom: 1px solid var(--gray-300); }
  .nav-links li:last-child a { border-bottom: none; padding-bottom: 0; }
}

/* ---- Article back navigation ---- */
.article-back-nav {
  background: var(--cream);
  border-bottom: 1px solid var(--gray-300);
  padding: 11px 24px;
}
.article-back-inner { max-width: 760px; margin: 0 auto; }
.article-back-link {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--burgundy);
  text-decoration: none;
  letter-spacing: 0.01em;
}
.article-back-link:hover { text-decoration: underline; }

@media (max-width: 560px) {
  .cards-grid-4 { grid-template-columns: 1fr; }
  .section { padding: 44px 0; }
  .hero-content { margin-left: 0; padding: 48px 24px; }
  .hero-actions { flex-direction: column; }
  .hero-actions .btn { width: 100%; text-align: center; }
  .value-strip { flex-direction: column; align-items: center; gap: 2px; padding: 16px 24px; }
  .value-item { width: 100%; justify-content: center; text-align: center; padding: 7px 12px; font-size: 0.88rem; }
  .value-divider { display: none; }
  .mastermind-card { padding: 28px 24px; }
  .partner-card { padding: 28px 24px; }
  .thesis-block { padding: 28px 24px; }
  .demo-callout { padding: 24px 20px; }
  .thesis-quote { font-size: 0.95rem; }
  .container { padding: 0 16px; }
}