/* =============================================
   JESUSLOPEZSEO — Design System
   Theme: Warm White / Crema + Amber Orange
   ============================================= */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&family=Playfair+Display:wght@400;600;700&display=swap');

/* ── CSS Custom Properties ── */
:root {
  /* Brand Colors */
  --amber-50:  #fffbeb;
  --amber-100: #fef3c7;
  --amber-200: #fde68a;
  --amber-400: #fbbf24;
  --amber-500: #f59e0b;
  --amber-600: #d97706;
  --amber-700: #b45309;

  /* Warm Neutrals */
  --cream-50:  #faf9f7;
  --cream-100: #f5f3ef;
  --cream-200: #ede9e0;
  --cream-300: #ddd8cc;

  /* Text */
  --text-primary:   #1a1814;
  --text-secondary: #4a4540;
  --text-muted:     #7a7268;
  --text-light:     #a89e90;

  /* Surface */
  --surface-bg:     #faf9f7;
  --surface-card:   #ffffff;
  --surface-subtle: #f5f3ef;
  --surface-border: #e8e3d8;

  /* Semantic */
  --primary:        #f59e0b;
  --primary-dark:   #d97706;
  --primary-light:  #fef3c7;
  --primary-text:   #92400e;

  /* Typography */
  --font-sans:  'Inter', system-ui, -apple-system, sans-serif;
  --font-serif: 'Playfair Display', Georgia, serif;

  /* Spacing */
  --space-1:  0.25rem;
  --space-2:  0.5rem;
  --space-3:  0.75rem;
  --space-4:  1rem;
  --space-6:  1.5rem;
  --space-8:  2rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;

  /* Border Radius */
  --radius-sm:  0.375rem;
  --radius-md:  0.75rem;
  --radius-lg:  1.25rem;
  --radius-xl:  2rem;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-xs: 0 1px 2px rgba(26,24,20,0.04);
  --shadow-sm: 0 2px 8px rgba(26,24,20,0.06);
  --shadow-md: 0 4px 20px rgba(26,24,20,0.08);
  --shadow-lg: 0 12px 40px rgba(26,24,20,0.10);
  --shadow-xl: 0 24px 60px rgba(26,24,20,0.12);

  /* Transitions */
  --transition-fast:   150ms ease;
  --transition-base:   250ms ease;
  --transition-slow:   400ms ease;

  /* Container */
  --container-max: 1200px;
  --container-pad: 1.5rem;
}

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

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

body {
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.6;
  color: var(--text-primary);
  background-color: var(--surface-bg);
  overflow-x: hidden;
  padding-top: 72px; /* offset for fixed header */
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
ul, ol { list-style: none; }

/* ── Container ── */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-pad);
}

/* ── Typography ── */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-sans);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.02em;
  color: var(--text-primary);
}

.display-1 { font-size: clamp(2.5rem, 5vw, 4.5rem); font-weight: 800; letter-spacing: -0.04em; }
.display-2 { font-size: clamp(2rem, 4vw, 3.5rem); font-weight: 700; letter-spacing: -0.03em; }
h1 { font-size: clamp(2rem, 3.5vw, 3rem); }
h2 { font-size: clamp(1.5rem, 2.5vw, 2.25rem); }
h3 { font-size: clamp(1.125rem, 1.5vw, 1.5rem); }
h4 { font-size: 1.125rem; }

.serif { font-family: var(--font-serif); }
.text-muted { color: var(--text-muted); }
.text-primary-brand { color: var(--primary); }

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 0.75rem 1.75rem;
  border-radius: var(--radius-full);
  font-size: 0.9375rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  transition: all var(--transition-base);
  white-space: nowrap;
}

.btn-primary {
  background: var(--primary);
  color: #fff;
  box-shadow: 0 4px 14px rgba(245,158,11,0.35);
}
.btn-primary:hover {
  background: var(--primary-dark);
  box-shadow: 0 6px 20px rgba(245,158,11,0.45);
  transform: translateY(-2px);
}
.btn-primary:active { transform: translateY(0); }

.btn-outline {
  background: transparent;
  color: var(--text-primary);
  border: 1.5px solid var(--surface-border);
  box-shadow: var(--shadow-xs);
}
.btn-outline:hover {
  border-color: var(--primary);
  color: var(--primary-dark);
  background: var(--amber-50);
  transform: translateY(-1px);
}

.btn-ghost {
  background: transparent;
  color: var(--text-secondary);
}
.btn-ghost:hover { color: var(--primary); }

.btn-lg { padding: 1rem 2.25rem; font-size: 1.0625rem; }
.btn-sm { padding: 0.5rem 1.25rem; font-size: 0.875rem; }

/* ── Cards ── */
.card {
  background: var(--surface-card);
  border: 1px solid var(--surface-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all var(--transition-base);
}
.card:hover {
  border-color: var(--amber-200);
  box-shadow: var(--shadow-lg);
  transform: translateY(-3px);
}
.card-body { padding: var(--space-8); }

/* ── Badge / Chip ── */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  padding: 0.375rem 1rem;
  border-radius: var(--radius-full);
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.01em;
}
.badge-amber {
  background: var(--amber-100);
  color: var(--amber-700);
  border: 1px solid var(--amber-200);
}

/* ── Section Labels ── */
.section-label {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--primary-dark);
  margin-bottom: var(--space-4);
}
.section-label::before {
  content: '';
  display: block;
  width: 24px;
  height: 2px;
  background: var(--primary);
  border-radius: 2px;
}

/* ── Divider ── */
.divider { width: 100%; height: 1px; background: var(--surface-border); }

/* ── Utility ── */
.text-center { text-align: center; }
.text-balance { text-wrap: balance; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }
.flex-center { display: flex; align-items: center; justify-content: center; }
.grid-auto { display: grid; gap: var(--space-6); }

/* ── Animations ── */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}
@keyframes float {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(-8px); }
}
@keyframes shimmer {
  0%   { background-position: -200% 0; }
  100% { background-position: 200% 0; }
}

.animate-fade-up  { animation: fadeUp  0.6s ease both; }
.animate-fade-in  { animation: fadeIn  0.4s ease both; }
.animate-float    { animation: float 4s ease-in-out infinite; }

.delay-100 { animation-delay: 0.1s; }
.delay-200 { animation-delay: 0.2s; }
.delay-300 { animation-delay: 0.3s; }
.delay-400 { animation-delay: 0.4s; }
.delay-500 { animation-delay: 0.5s; }

/* ── Focus Styles ── */
:focus-visible {
  outline: 2px solid var(--primary);
  outline-offset: 3px;
  border-radius: var(--radius-sm);
}

/* ── Scrollbar ── */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--cream-100); }
::-webkit-scrollbar-thumb { background: var(--cream-300); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--text-light); }

/* ── Selection ── */
::selection { background: var(--amber-200); color: var(--text-primary); }