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

:root {
  --gold: #b97e2f;
  --gold-light: #d49a4a;
  --gold-dark: #9a6625;
  --bg-dark: #0a0a0a;
  --bg-card: #111111;
  --bg-card-hover: #1a1a1a;
  --text-primary: #f5f5f0;
  --text-secondary: #d4d4c8;
  --text-muted: #a0a0a0;
  --border-gold: rgba(185, 126, 47, 0.35);
  --glow-gold: 0 0 20px rgba(185, 126, 47, 0.3);
  --font-serif: 'Playfair Display', Georgia, 'Times New Roman', serif;
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
  overflow-x: hidden;
}

body {
  font-family: var(--font-sans);
  background-color: var(--bg-dark);
  color: var(--text-primary);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  width: 100%;
  max-width: 100vw;
}

img {
  max-width: 100%;
  height: auto;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-serif);
  font-weight: 700;
  line-height: 1.2;
}

/* Sizes handled via Tailwind responsive classes on each heading */

.text-gold { color: var(--gold); }
.text-gold-light { color: var(--gold-light); }
.bg-gold { background-color: var(--gold); }
.bg-gold-dark { background-color: var(--gold-dark); }
.border-gold { border-color: var(--gold); }

.skip-link {
  position: absolute;
  top: -100%;
  left: 0.5rem;
  z-index: 10000;
  padding: 0.75rem 1.5rem;
  background: var(--gold);
  color: #0a0a0a;
  font-weight: 700;
  border-radius: 0 0 0.5rem 0.5rem;
  text-decoration: none;
  transition: top 0.15s ease;
}
.skip-link:focus {
  top: 0;
  outline: 3px solid var(--gold-light);
  outline-offset: 2px;
}

.focus-ring {
  outline: none;
}
.focus-ring:focus-visible {
  outline: 2px solid var(--gold-light);
  outline-offset: 2px;
  border-radius: 4px;
}

.glow-gold {
  box-shadow: 0 0 15px rgba(185, 126, 47, 0.2), 0 0 30px rgba(185, 126, 47, 0.1);
}
.glow-gold:hover {
  box-shadow: 0 0 25px rgba(185, 126, 47, 0.35), 0 0 50px rgba(185, 126, 47, 0.15);
}

.btn-gold {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.875rem 2rem;
  background: linear-gradient(135deg, var(--gold) 0%, var(--gold-light) 50%, var(--gold) 100%);
  color: #0a0a0a;
  font-weight: 600;
  border-radius: 9999px;
  transition: all 0.3s ease;
  text-decoration: none;
  border: none;
  cursor: pointer;
  min-height: 48px;
}
.btn-gold:hover {
  transform: translateY(-2px);
  box-shadow: var(--glow-gold);
}
.btn-gold:focus-visible {
  outline: 2px solid var(--text-primary);
  outline-offset: 3px;
}

.btn-outline-gold {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.875rem 2rem;
  background: transparent;
  color: var(--gold-light);
  font-weight: 600;
  border-radius: 9999px;
  border: 2px solid var(--gold);
  transition: all 0.3s ease;
  text-decoration: none;
  min-height: 48px;
}
.btn-outline-gold:hover,
.btn-outline-gold:focus-visible {
  background: var(--gold);
  color: #0a0a0a;
  box-shadow: var(--glow-gold);
}
.btn-outline-gold:focus-visible {
  outline: 2px solid var(--text-primary);
  outline-offset: 3px;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(10, 10, 10, 0.98) 0%,
    rgba(10, 10, 10, 0.92) 20%,
    rgba(10, 10, 10, 0.78) 50%,
    rgba(10, 10, 10, 0.88) 75%,
    rgba(10, 10, 10, 0.97) 100%
  );
  z-index: 1;
}

.hero-vignette {
  position: absolute;
  inset: 0;
  box-shadow: inset 0 0 200px rgba(0, 0, 0, 0.85);
  pointer-events: none;
  z-index: 2;
}

.section-dark {
  background-color: var(--bg-dark);
}

.section-card {
  background-color: var(--bg-card);
  border: 1px solid var(--border-gold);
  border-radius: 1rem;
  transition: all 0.3s ease;
}
.section-card:hover {
  background-color: var(--bg-card-hover);
  border-color: var(--gold);
  transform: translateY(-4px);
  box-shadow: 0 10px 40px rgba(185, 126, 47, 0.1);
}

.gold-divider {
  width: 80px;
  height: 3px;
  background: linear-gradient(90deg, var(--gold), var(--gold-light));
  border-radius: 2px;
  margin: 1rem auto;
}

.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease-out, transform 0.7s ease-out;
}
.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

.fade-in-left {
  opacity: 0;
  transform: translateX(-40px);
  transition: opacity 0.7s ease-out, transform 0.7s ease-out;
}
.fade-in-left.visible {
  opacity: 1;
  transform: translateX(0);
}

.fade-in-right {
  opacity: 0;
  transform: translateX(40px);
  transition: opacity 0.7s ease-out, transform 0.7s ease-out;
}
.fade-in-right.visible {
  opacity: 1;
  transform: translateX(0);
}

.nav-blur {
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  background-color: rgba(10, 10, 10, 0.85);
}

.hero-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  background: rgba(185, 126, 47, 0.18);
  border: 1px solid rgba(185, 126, 47, 0.3);
  border-radius: 9999px;
  font-size: 0.875rem;
  color: var(--text-primary);
  backdrop-filter: blur(4px);
}
.hero-chip svg {
  color: var(--gold-light);
}

.icon-gold {
  width: 48px;
  height: 48px;
  stroke: var(--gold);
  fill: none;
  stroke-width: 1.5;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.step-number {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
  font-family: var(--font-serif);
  font-size: 2rem;
  font-weight: 700;
  background: linear-gradient(135deg, var(--gold) 0%, var(--gold-light) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
  filter: drop-shadow(0 0 8px rgba(185, 126, 47, 0.3));
}

.accordion-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease-out, padding 0.35s ease-out;
  padding: 0 1.5rem;
}
.accordion-item.active .accordion-content {
  max-height: 500px;
  padding: 0 1.5rem 1.5rem;
}
.accordion-item.active .accordion-icon {
  transform: rotate(45deg);
}
.accordion-icon {
  transition: transform 0.3s ease;
}

.testimonial-card {
  background: linear-gradient(145deg, #141414, #0d0d0d);
  border: 1px solid rgba(185, 126, 47, 0.2);
  border-radius: 1rem;
  padding: 2rem;
  position: relative;
}
.testimonial-card::before {
  content: '"';
  font-family: var(--font-serif);
  font-size: 5rem;
  color: rgba(185, 126, 47, 0.12);
  position: absolute;
  top: -0.5rem;
  left: 1rem;
  line-height: 1;
  pointer-events: none;
}

.whatsapp-float {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  z-index: 50;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--gold);
  color: #0a0a0a;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(185, 126, 47, 0.3);
  transition: all 0.3s ease;
  text-decoration: none;
}
.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 30px rgba(185, 126, 47, 0.5);
}
.whatsapp-float:focus-visible {
  outline: 2px solid var(--text-primary);
  outline-offset: 4px;
}

.bg-dark-gradient {
  background: linear-gradient(180deg, #0a0a0a 0%, #111111 50%, #0a0a0a 100%);
}

.penal-banner-overlay {
  background: linear-gradient(
    135deg,
    rgba(10, 10, 10, 0.92) 0%,
    rgba(10, 10, 10, 0.75) 50%,
    rgba(185, 126, 47, 0.06) 75%,
    rgba(10, 10, 10, 0.5) 100%
  );
}

.image-gold-frame {
  position: relative;
  border-radius: 1rem;
  overflow: hidden;
}
.image-gold-frame::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: 1rem;
  border: 1px solid rgba(185, 126, 47, 0.25);
  pointer-events: none;
}
.image-gold-glow {
  position: absolute;
  bottom: -30%;
  right: -20%;
  width: 60%;
  height: 60%;
  background: radial-gradient(circle, rgba(185, 126, 47, 0.12) 0%, transparent 70%);
  pointer-events: none;
  z-index: 0;
}
.image-gold-corner {
  position: absolute;
  bottom: -0.5rem;
  right: -0.5rem;
  width: 4rem;
  height: 4rem;
  border-right: 2px solid var(--gold);
  border-bottom: 2px solid var(--gold);
  border-radius: 0 0 1rem 0;
  pointer-events: none;
  z-index: 2;
}
.image-gold-corner-top {
  position: absolute;
  top: -0.5rem;
  left: -0.5rem;
  width: 4rem;
  height: 4rem;
  border-left: 2px solid var(--gold);
  border-top: 2px solid var(--gold);
  border-radius: 1rem 0 0 0;
  pointer-events: none;
  z-index: 2;
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  html {
    scroll-behavior: auto;
  }
  .fade-in, .fade-in-left, .fade-in-right {
    opacity: 1;
    transform: none;
  }
}

@media (max-width: 768px) {
  .step-number {
    font-size: 2rem;
  }
  .hero-chip {
    font-size: 0.75rem;
    padding: 0.375rem 0.75rem;
  }
}

/* Speed: content-visibility for below-fold sections */
@media (scripting: enabled) {
  #areas,
  #sobre-mi,
  #sobre-nosotros,
  #proceso,
  .testimonial-card,
  .accordion-item,
  #contacto {
    content-visibility: auto;
    contain-intrinsic-size: auto 600px;
  }
}

/* Portrait image — prevent head cut */
.portrait-img {
  object-position: top center;
}

/* Sobre mí section — photo glow animation */
#sobre-mi .rounded-full img {
  transition: transform 0.5s ease;
}
#sobre-mi .rounded-full:hover img {
  transform: scale(1.05);
}

/* Areas detailed sections — image hover */
.image-gold-frame img {
  transition: transform 0.6s ease;
}
.image-gold-frame:hover img {
  transform: scale(1.02);
}