/* ========================================
   YRMO Studio - Design System
   Basado en Guía de Identidad V5
   ======================================== */

/* === CUSTOM PROPERTIES === */
:root {
  /* Colores YRMO */
  --obsidiana: #050607;
  --bosque: #091D16;
  --esmeralda: #1A552D;
  --hoja: #31AD4A;
  --menta: #ACDD81;
  --marfil: #F8FAF1;

  /* Colores semánticos */
  --color-bg-primary: var(--obsidiana);
  --color-bg-secondary: var(--bosque);
  --color-bg-accent: var(--esmeralda);
  --color-text-primary: var(--marfil);
  --color-text-muted: rgba(248, 250, 241, 0.7);
  --color-accent: var(--menta);
  --color-success: var(--hoja);
  --color-border: rgba(248, 250, 241, 0.1);
  --color-border-accent: rgba(172, 221, 129, 0.2);

  /* Tipografía */
  --font-family: 'Sora', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --text-h1: clamp(2.5rem, 8vw, 4rem);
  --text-h2: clamp(1.75rem, 4vw, 2.5rem);
  --text-h3: clamp(1.25rem, 2vw, 1.5rem);
  --text-body: 1rem;
  --text-small: 0.875rem;
  --text-caption: 0.75rem;

  /* Espaciado */
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 1.5rem;
  --space-lg: 2rem;
  --space-xl: 4rem;
  --space-2xl: 6rem;
  --space-3xl: 8rem;

  /* Efectos */
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 18px;
  --radius-xl: 24px;
  --radius-full: 9999px;

  /* Animaciones */
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-in-out: cubic-bezier(0.65, 0, 0.35, 1);
  --duration-fast: 150ms;
  --duration-normal: 250ms;
  --duration-slow: 400ms;

  /* Sombras */
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.2);
  --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.3);
  --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.4);
  --shadow-glow: 0 0 20px rgba(172, 221, 129, 0.3);
}

/* === LIGHT THEME === */
/* === LIGHT THEME - PREMIUM UPDATE === */
[data-theme="light"] {
  --color-bg-primary: #ffffff;
  --color-bg-secondary: #f8fafc;
  /* Slate 50 ultra sutil */
  --color-bg-accent: #f0fdf4;
  /* Emerald 50 fresco */

  --color-text-primary: #0f172a;
  /* Slate 900 premium */
  --color-text-muted: #64748b;
  /* Slate 500 elegante */

  --color-accent: var(--esmeralda);

  --color-border: rgba(148, 163, 184, 0.2);
  /* Slate 400 sutil */
  --color-border-accent: rgba(16, 185, 129, 0.2);

  /* Sombras Premium Diffuse (Estilo Linear/Stripe) */
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.05), 0 2px 4px -1px rgba(0, 0, 0, 0.03);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.08), 0 4px 6px -2px rgba(0, 0, 0, 0.04), 0 0 0 1px rgba(0, 0, 0, 0.02);
  --shadow-glow: 0 0 25px rgba(16, 185, 129, 0.15);
}

[data-theme="light"] .header--scrolled {
  background: rgba(255, 255, 255, 0.75);
  backdrop-filter: blur(16px) saturate(180%);
  -webkit-backdrop-filter: blur(16px) saturate(180%);
  border-bottom: 1px solid rgba(255, 255, 255, 0.5);
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.03);
}

[data-theme="light"] .hero {
  background:
    radial-gradient(at 100% 0%, rgba(16, 185, 129, 0.08) 0px, transparent 50%),
    radial-gradient(at 0% 0%, rgba(248, 250, 252, 1) 0px, transparent 50%),
    #ffffff;
}

/* Section Alternation for Rhythm */
[data-theme="light"] .services {
  background: var(--color-bg-primary);
}

[data-theme="light"] .process {
  background: var(--color-bg-secondary);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

[data-theme="light"] .faq {
  background: var(--color-bg-primary);
}

[data-theme="light"] .contact {
  background: linear-gradient(180deg, var(--color-bg-secondary) 0%, #ffffff 100%);
}

[data-theme="light"] .card {
  background: #ffffff;
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

[data-theme="light"] .card:hover {
  border-color: var(--menta);
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

[data-theme="light"] .testimonial-card {
  background: #ffffff;
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
}

[data-theme="light"] .automation {
  background: var(--color-bg-accent);
  position: relative;
  overflow: hidden;
}

[data-theme="light"] .automation::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 100%;
  background: radial-gradient(circle at 50% 50%, rgba(255, 255, 255, 0.8) 0%, transparent 100%);
  pointer-events: none;
}

[data-theme="light"] .testimonials {
  background: var(--color-bg-secondary);
}

/* Light mode - Header */
[data-theme="light"] .header__link {
  color: var(--color-text-muted);
  font-weight: 500;
  padding: 8px 12px;
  border-radius: 6px;
  transition: all 0.2s ease;
}

[data-theme="light"] .header__link:hover {
  color: var(--color-text-primary);
  background: rgba(0, 0, 0, 0.03);
}

[data-theme="light"] .header__brand {
  color: var(--color-text-primary);
}

[data-theme="light"] .header__brand-accent {
  color: var(--esmeralda);
}

[data-theme="light"] .header__toggle {
  color: var(--color-text-muted);
}

[data-theme="light"] .header__toggle:hover {
  color: var(--color-text-primary);
  background: rgba(0, 0, 0, 0.05);
}

/* Light mode - Buttons */
[data-theme="light"] .btn-primary {
  background: #059669;
  /* Emerald 600 */
  color: #ffffff;
  box-shadow: 0 4px 6px -1px rgba(5, 150, 105, 0.3), 0 2px 4px -1px rgba(5, 150, 105, 0.15);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

[data-theme="light"] .btn-primary:hover {
  background: #047857;
  /* Emerald 700 */
  transform: translateY(-1px);
  box-shadow: 0 10px 15px -3px rgba(5, 150, 105, 0.4);
}

[data-theme="light"] .btn-secondary {
  border-color: #d1fae5;
  /* Emerald 100 */
  color: #059669;
  background: #ecfdf5;
  /* Emerald 50 */
}

[data-theme="light"] .btn-secondary:hover {
  background: #d1fae5;
  border-color: #10b981;
}

[data-theme="light"] .btn-ghost {
  border-color: transparent;
  color: var(--color-text-muted);
}

[data-theme="light"] .btn-ghost:hover {
  background: rgba(0, 0, 0, 0.05);
  color: var(--color-text-primary);
  border-color: transparent;
}

/* Light mode - Cards Elements */
[data-theme="light"] .card__icon {
  background: #f0fdf4;
  color: #059669;
  border: 1px solid #dcfce7;
}

[data-theme="light"] .card__features svg {
  color: #10b981;
}

[data-theme="light"] .service-card--featured {
  border-color: #10b981;
  background: #ffffff;
  box-shadow: var(--shadow-lg);
}

[data-theme="light"] .service-card--featured::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: var(--radius-lg);
  padding: 2px;
  background: linear-gradient(135deg, #34d399, transparent);
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
  opacity: 0.5;
}

/* Light mode - Automation */
[data-theme="light"] .automation__icon {
  background: #ffffff;
  border-color: #e2e8f0;
  color: #059669;
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05);
}

[data-theme="light"] .stat__number {
  background: linear-gradient(135deg, #059669 0%, #10b981 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* Light mode - Process */
[data-theme="light"] .process__marker {
  background: #ffffff;
  border-color: #10b981;
  color: #059669;
  box-shadow: 0 0 0 4px #ecfdf5;
}

[data-theme="light"] .process__timeline::before {
  background: #e2e8f0;
}

/* Light mode - Testimonials */
[data-theme="light"] .testimonial-card__avatar {
  background: linear-gradient(135deg, #059669 0%, #34d399 100%);
  color: #ffffff;
  box-shadow: 0 4px 6px -1px rgba(5, 150, 105, 0.2);
}

[data-theme="light"] .metric-value {
  color: #059669;
}

/* Light mode - FAQ */
[data-theme="light"] .faq__icon {
  color: var(--esmeralda);
}

[data-theme="light"] .faq__item {
  border-bottom-color: var(--color-border);
}

/* Light mode - Contact */
[data-theme="light"] .form-input {
  background: #ffffff;
  border-color: #d1d5db;
  color: var(--color-text-primary);
  box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.05);
}

[data-theme="light"] .form-input:focus {
  border-color: var(--menta);
  box-shadow: 0 0 0 3px rgba(172, 221, 129, 0.2);
}

[data-theme="light"] .form-input::placeholder {
  color: #9ca3af;
}

[data-theme="light"] .contact__card {
  background: #ffffff;
  box-shadow: var(--shadow-lg);
  border: none;
}

/* Light mode - Section badges */
[data-theme="light"] .section__badge {
  background: rgba(26, 85, 45, 0.08);
  color: var(--esmeralda);
  border-color: rgba(26, 85, 45, 0.15);
}

/* Light mode - Footer (Mantener oscuro por contraste y cierre visual) */
[data-theme="light"] .footer {
  background: var(--obsidiana);
  color: var(--marfil);
  border-top: none;
}

[data-theme="light"] .footer .footer__brand-text,
[data-theme="light"] .footer .footer__heading,
[data-theme="light"] .footer a,
[data-theme="light"] .footer p {
  color: var(--marfil);
}

[data-theme="light"] .footer .footer__links a {
  color: rgba(248, 250, 241, 0.7);
}

[data-theme="light"] .footer .footer__links a:hover {
  color: var(--menta);
}

[data-theme="light"] .footer__brand-accent {
  color: var(--menta);
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-family);
  font-size: var(--text-body);
  font-weight: 400;
  line-height: 1.6;
  color: var(--color-text-primary);
  background: var(--color-bg-primary);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

a {
  color: inherit;
  text-decoration: none;
}

/* Focus states for accessibility */
:focus-visible {
  outline: 2px solid var(--menta);
  outline-offset: 2px;
}

a:focus-visible,
button:focus-visible {
  outline: 2px solid var(--menta);
  outline-offset: 2px;
  border-radius: var(--radius-sm);
}

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
}

ul,
ol {
  list-style: none;
}

/* === LAYOUT === */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
}

.section {
  padding: var(--space-3xl) 0;
}

.section__header {
  text-align: center;
  margin-bottom: var(--space-xl);
}

.section__badge {
  display: inline-block;
  padding: var(--space-xs) var(--space-sm);
  background: rgba(172, 221, 129, 0.1);
  color: var(--menta);
  font-size: var(--text-caption);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  border-radius: var(--radius-full);
  border: 1px solid var(--color-border-accent);
  margin-bottom: var(--space-sm);
}

.section__title {
  font-size: var(--text-h2);
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: var(--space-sm);
}

.section__subtitle {
  font-size: var(--text-body);
  color: var(--color-text-muted);
  max-width: 600px;
  margin: 0 auto;
}

/* === HEADER === */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: var(--space-sm) 0;
  transition: background var(--duration-normal) var(--ease-out),
    backdrop-filter var(--duration-normal) var(--ease-out);
}

.header--scrolled {
  background: rgba(5, 6, 7, 0.9);
  -webkit-backdrop-filter: blur(20px);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--color-border);
}

.header__container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.header__logo {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.header__logo-img {
  width: 120px;
  height: auto;
  object-fit: contain;
}

.header__brand {
  font-size: 1.25rem;
  font-weight: 700;
}

.header__brand-accent {
  color: var(--menta);
}

.header__nav {
  display: flex;
  align-items: center;
  gap: var(--space-lg);
}

.header__menu {
  display: flex;
  gap: var(--space-md);
}

.header__link {
  font-size: var(--text-small);
  color: var(--color-text-muted);
  transition: color var(--duration-fast) var(--ease-out);
}

.header__link:hover {
  color: var(--menta);
}

.header__toggle {
  display: none;
  width: 44px;
  height: 44px;
  align-items: center;
  justify-content: center;
  color: var(--marfil);
}

.header__toggle-icon {
  width: 24px;
  height: 24px;
}

/* Mobile nav */
@media (max-width: 768px) {
  .header__nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: 80%;
    max-width: 320px;
    height: 100vh;
    background: var(--bosque);
    flex-direction: column;
    align-items: flex-start;
    padding: var(--space-3xl) var(--space-lg);
    transition: right var(--duration-slow) var(--ease-out);
  }

  .header__nav--open {
    right: 0;
  }

  .header__menu {
    flex-direction: column;
    gap: var(--space-md);
  }

  .header__link {
    font-size: var(--text-body);
  }

  .header__toggle {
    display: flex;
  }

  .header__cta {
    width: 100%;
    text-align: center;
    margin-top: var(--space-lg);
  }

  .theme-toggle {
    order: -1;
    margin-bottom: var(--space-md);
  }
}

/* === THEME TOGGLE === */
.theme-toggle {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(172, 221, 129, 0.1);
  border: 1px solid var(--color-border-accent);
  border-radius: var(--radius-full);
  color: var(--menta);
  cursor: pointer;
  transition: all var(--duration-fast) var(--ease-out);
}

.theme-toggle:hover {
  background: rgba(172, 221, 129, 0.2);
  transform: scale(1.05);
}

.theme-toggle__icon {
  width: 20px;
  height: 20px;
  position: absolute;
  transition: opacity var(--duration-fast) var(--ease-out);
}

.theme-toggle__icon--dark {
  opacity: 1;
}

.theme-toggle__icon--light {
  opacity: 0;
}

[data-theme="light"] .theme-toggle__icon--dark {
  opacity: 0;
}

[data-theme="light"] .theme-toggle__icon--light {
  opacity: 1;
}

[data-theme="light"] .theme-toggle {
  color: var(--esmeralda);
}

/* === HERO === */
.hero {
  position: relative;
  height: 300vh;
  background: var(--obsidiana);
}

.hero__canvas-wrapper {
  position: sticky;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.hero__canvas {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}

.hero__content {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  text-align: center;
  z-index: 10;
  pointer-events: none;
}

.hero__subtitle {
  font-size: var(--text-small);
  text-transform: uppercase;
  letter-spacing: 0.3em;
  color: var(--color-text-muted);
  margin-bottom: var(--space-sm);
}

.hero__title {
  font-size: clamp(3rem, 12vw, 6rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1;
  margin-bottom: var(--space-sm);
}

.hero__title-accent {
  display: block;
  color: var(--menta);
  font-size: 0.4em;
  letter-spacing: 0.1em;
}

.hero__tagline {
  font-size: var(--text-h3);
  color: var(--color-text-muted);
  font-weight: 400;
  margin-bottom: var(--space-lg);
}

.hero__ctas {
  display: flex;
  gap: var(--space-sm);
  justify-content: center;
  flex-wrap: wrap;
  pointer-events: auto;
}

.hero__scroll-indicator {
  position: fixed;
  bottom: var(--space-lg);
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-xs);
  color: var(--color-text-muted);
  font-size: var(--text-caption);
  animation: bounce 2s infinite;
  z-index: 10;
}

.hero__scroll-icon {
  width: 24px;
  height: 24px;
}

@keyframes bounce {

  0%,
  100% {
    transform: translateX(-50%) translateY(0);
  }

  50% {
    transform: translateX(-50%) translateY(8px);
  }
}

/* === BUTTONS === */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-xs);
  padding: 14px 24px;
  font-size: var(--text-small);
  font-weight: 600;
  border-radius: var(--radius-md);
  transition: all var(--duration-fast) var(--ease-out);
}

.btn-primary {
  background: var(--menta);
  color: var(--obsidiana);
}

.btn-primary:hover {
  background: #bfe896;
  box-shadow: var(--shadow-glow);
  transform: translateY(-2px);
}

.btn-secondary {
  background: transparent;
  border: 2px solid var(--menta);
  color: var(--menta);
}

.btn-secondary:hover {
  background: rgba(26, 85, 45, 0.2);
  box-shadow: var(--shadow-glow);
}

.btn-ghost {
  background: transparent;
  border: 1px solid var(--color-border);
  color: var(--marfil);
}

.btn-ghost:hover {
  border-color: var(--marfil);
  background: rgba(248, 250, 241, 0.05);
}

.btn-lg {
  padding: 18px 32px;
  font-size: var(--text-body);
}

.btn-full {
  width: 100%;
}

/* === CARDS === */
.card {
  background: var(--bosque);
  border: 1px solid var(--color-border-accent);
  border-radius: var(--radius-xl);
  padding: var(--space-lg);
  transition: all var(--duration-normal) var(--ease-out);
}

.card:hover {
  border-color: var(--menta);
  box-shadow: var(--shadow-glow);
  transform: translateY(-4px);
}

.card__icon {
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(172, 221, 129, 0.1);
  border-radius: var(--radius-md);
  color: var(--menta);
  margin-bottom: var(--space-md);
}

.card__icon svg {
  width: 28px;
  height: 28px;
}

.card__badge {
  position: absolute;
  top: var(--space-md);
  right: var(--space-md);
  padding: var(--space-xs) var(--space-sm);
  background: var(--menta);
  color: var(--obsidiana);
  font-size: var(--text-caption);
  font-weight: 600;
  border-radius: var(--radius-full);
}

.card__title {
  font-size: var(--text-h3);
  font-weight: 600;
  margin-bottom: var(--space-sm);
}

.card__text {
  color: var(--color-text-muted);
  margin-bottom: var(--space-md);
}

.card__features {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.card__features li {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  font-size: var(--text-small);
  color: var(--color-text-muted);
}

.card__features svg {
  width: 16px;
  height: 16px;
  color: var(--hoja);
}

/* === SERVICES === */
.services {
  background: var(--obsidiana);
}

.services__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

.service-card {
  position: relative;
}

.service-card--featured {
  border-color: var(--menta);
  background: linear-gradient(135deg, var(--bosque) 0%, rgba(26, 85, 45, 0.3) 100%);
}

/* === AUTOMATION === */
.automation {
  background: var(--bosque);
}

.automation__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
  margin-bottom: var(--space-xl);
}

.automation__item {
  text-align: center;
  padding: var(--space-lg);
}

.automation__icon {
  width: 64px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(172, 221, 129, 0.1);
  border: 1px solid var(--color-border-accent);
  border-radius: 50%;
  color: var(--menta);
  margin: 0 auto var(--space-md);
}

.automation__icon svg {
  width: 28px;
  height: 28px;
}

.automation__title {
  font-size: var(--text-body);
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.automation__text {
  font-size: var(--text-small);
  color: var(--color-text-muted);
}

.automation__stats {
  display: flex;
  justify-content: center;
  gap: var(--space-xl);
  flex-wrap: wrap;
  padding-top: var(--space-xl);
  border-top: 1px solid var(--color-border);
}

.stat {
  text-align: center;
}

.stat__number {
  display: block;
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 700;
  color: var(--menta);
  line-height: 1;
}

.stat__label {
  font-size: var(--text-small);
  color: var(--color-text-muted);
}

/* === PROCESS === */
.process {
  background: var(--obsidiana);
}

.process__timeline {
  position: relative;
  max-width: 800px;
  margin: 0 auto;
}

.process__timeline::before {
  content: '';
  position: absolute;
  left: 28px;
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--color-border-accent);
}

.process__step {
  display: flex;
  gap: var(--space-lg);
  margin-bottom: var(--space-lg);
  position: relative;
}

.process__step:last-child {
  margin-bottom: 0;
}

.process__marker {
  width: 56px;
  height: 56px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bosque);
  border: 2px solid var(--menta);
  border-radius: 50%;
  color: var(--menta);
  z-index: 1;
}

.process__marker svg {
  width: 24px;
  height: 24px;
}

.process__content {
  padding-top: var(--space-sm);
}

.process__title {
  font-size: var(--text-h3);
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.process__text {
  color: var(--color-text-muted);
}

@media (min-width: 768px) {
  .process__timeline {
    display: flex;
    justify-content: space-between;
  }

  .process__timeline::before {
    left: 0;
    right: 0;
    top: 28px;
    bottom: auto;
    height: 2px;
    width: auto;
  }

  .process__step {
    flex-direction: column;
    align-items: center;
    text-align: center;
    flex: 1;
    margin-bottom: 0;
  }

  .process__content {
    padding-top: var(--space-md);
  }
}

/* === TESTIMONIALS === */
.testimonials {
  background: var(--bosque);
}

.testimonials__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

.testimonial-card {
  background: var(--obsidiana);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-lg);
}

.testimonial-card__header {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-md);
}

.testimonial-card__avatar {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--esmeralda);
  color: var(--marfil);
  font-weight: 600;
  border-radius: 50%;
}

.testimonial-card__name {
  font-size: var(--text-body);
  font-weight: 600;
}

.testimonial-card__role {
  font-size: var(--text-small);
  color: var(--color-text-muted);
}

.testimonial-card__quote {
  font-style: italic;
  color: var(--color-text-muted);
  margin-bottom: var(--space-md);
  line-height: 1.7;
}

.testimonial-card__metric {
  display: flex;
  align-items: baseline;
  gap: var(--space-xs);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border);
}

.metric-value {
  font-size: var(--text-h3);
  font-weight: 700;
  color: var(--menta);
}

.metric-label {
  font-size: var(--text-small);
  color: var(--color-text-muted);
}

/* === FAQ === */
.faq {
  background: var(--obsidiana);
}

.faq__accordion {
  max-width: 800px;
  margin: 0 auto;
}

.faq__item {
  border-bottom: 1px solid var(--color-border);
}

.faq__question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
  padding: var(--space-md) 0;
  cursor: pointer;
  font-size: var(--text-body);
  font-weight: 500;
  list-style: none;
}

.faq__question::-webkit-details-marker {
  display: none;
}

.faq__question span {
  text-align: left;
}

.faq__icon {
  width: 20px;
  height: 20px;
  color: var(--menta);
  transition: transform var(--duration-normal) var(--ease-out);
}

.faq__item[open] .faq__icon {
  transform: rotate(180deg);
}

.faq__answer {
  padding-bottom: var(--space-md);
  color: var(--color-text-muted);
}

/* === CONTACT === */
.contact {
  background: var(--bosque);
}

.contact__wrapper {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
}

@media (min-width: 768px) {
  .contact__wrapper {
    grid-template-columns: 1.5fr 1fr;
  }
}

.contact__form {
  background: var(--obsidiana);
  padding: var(--space-lg);
  border-radius: var(--radius-xl);
  border: 1px solid var(--color-border);
}

.form-group {
  margin-bottom: var(--space-md);
}

.form-label {
  display: block;
  font-size: var(--text-small);
  font-weight: 500;
  margin-bottom: var(--space-xs);
}

.form-input {
  width: 100%;
  padding: 14px 16px;
  font-family: inherit;
  font-size: var(--text-body);
  color: var(--marfil);
  background: var(--bosque);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  transition: border-color var(--duration-fast) var(--ease-out),
    box-shadow var(--duration-fast) var(--ease-out);
}

.form-input::placeholder {
  color: var(--color-text-muted);
}

.form-input:focus {
  outline: none;
  border-color: var(--menta);
  box-shadow: 0 0 8px rgba(172, 221, 129, 0.3);
}

.form-textarea {
  resize: vertical;
  min-height: 120px;
}

.form-select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%23F8FAF1' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  padding-right: 48px;
}

.form-checkbox-group {
  display: flex;
  align-items: flex-start;
  gap: var(--space-sm);
}

.form-checkbox {
  width: 20px;
  height: 20px;
  accent-color: var(--menta);
  flex-shrink: 0;
  margin-top: 2px;
}

.form-checkbox-label {
  font-size: var(--text-small);
  color: var(--color-text-muted);
}

.link {
  color: var(--menta);
  text-decoration: underline;
}

/* Form validation styles */
.form-input:valid:not(:placeholder-shown) {
  border-color: var(--hoja);
}

.form-input:invalid:not(:placeholder-shown):not(:focus) {
  border-color: #e74c3c;
}

.form-message {
  padding: var(--space-md);
  border-radius: var(--radius-md);
  margin-top: var(--space-md);
  text-align: center;
  font-weight: 500;
  display: none;
}

.form-message--success {
  display: block;
  background: rgba(49, 173, 74, 0.15);
  border: 1px solid var(--hoja);
  color: var(--hoja);
}

.form-message--error {
  display: block;
  background: rgba(231, 76, 60, 0.15);
  border: 1px solid #e74c3c;
  color: #e74c3c;
}

.contact__info {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.contact__card {
  background: var(--obsidiana);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
}

.contact__card-title {
  font-size: var(--text-body);
  font-weight: 600;
  margin-bottom: var(--space-md);
}

.contact__item {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  color: var(--color-text-muted);
}

.contact__item svg {
  width: 20px;
  height: 20px;
  color: var(--menta);
}

.contact__item a:hover {
  color: var(--menta);
}

/* === FOOTER === */
.footer {
  background: var(--obsidiana);
  border-top: 1px solid var(--color-border);
  padding: var(--space-xl) 0 var(--space-lg);
}

.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

@media (max-width: 768px) {
  .footer__grid {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
}

.footer__logo {
  width: 180px;
  height: auto;
  margin-bottom: var(--space-sm);
}

.footer__tagline {
  color: var(--color-text-muted);
  font-size: var(--text-small);
}

.footer__brand-text {
  font-size: 1.5rem;
  font-weight: 700;
}

.footer__brand-accent {
  color: var(--menta);
}

.footer__heading {
  font-size: var(--text-small);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: var(--space-md);
  color: var(--menta);
}

.footer__links {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.footer__links a {
  font-size: var(--text-small);
  color: var(--color-text-muted);
  transition: color var(--duration-fast) var(--ease-out);
}

.footer__links a:hover {
  color: var(--menta);
}

.footer__social-links {
  display: flex;
  gap: var(--space-sm);
  flex-wrap: wrap;
}

.footer__social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border: 1px solid var(--color-border);
  border-radius: 8px;
  color: var(--color-text-muted);
  transition: all var(--duration-fast) var(--ease-out);
}

.footer__social-link:hover {
  border-color: var(--menta);
  color: var(--menta);
  background: rgba(172, 221, 129, 0.1);
  transform: translateY(-2px);
}

.footer__social-link svg {
  width: 20px;
  height: 20px;
}

.footer__bottom {
  padding-top: var(--space-lg);
  border-top: 1px solid var(--color-border);
  text-align: center;
  font-size: var(--text-small);
  color: var(--color-text-muted);
}

/* === ACCESSIBILITY === */
:focus-visible {
  outline: 2px solid var(--menta);
  outline-offset: 2px;
}

/* Reduced motion */
@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;
  }
}

/* === LEGAL PAGE === */
.legal-header {
  padding-top: 120px;
  padding-bottom: 60px;
  text-align: center;
  background: var(--obsidiana);
}

.legal-content {
  background: var(--color-bg-primary);
  padding-bottom: 80px;
}

.legal-section {
  margin-bottom: 60px;
  scroll-margin-top: 100px;
}

.legal-section h2 {
  font-size: var(--text-h2);
  color: var(--menta);
  margin-bottom: var(--space-md);
  border-bottom: 1px solid var(--color-border);
  padding-bottom: var(--space-xs);
}

.legal-section h3 {
  font-size: var(--text-h3);
  color: var(--color-text-primary);
  margin-top: var(--space-lg);
  margin-bottom: var(--space-sm);
}

.legal-section p,
.legal-section li {
  color: var(--color-text-muted);
  margin-bottom: var(--space-sm);
}

.legal-section ul {
  list-style: disc;
  padding-left: var(--space-lg);
  margin-bottom: var(--space-md);
}

.back-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  color: var(--menta);
  margin-bottom: var(--space-lg);
  font-weight: 600;
}

/* Light mode overrides specific to this page */
[data-theme="light"] .legal-header {
  background: var(--color-bg-secondary);
}

/* === SERVICE PAGES === */
.service-hero {
  padding-top: 180px;
  padding-bottom: 100px;
  background: radial-gradient(circle at top right, rgba(26, 85, 45, 0.15), transparent 40%),
    var(--obsidiana);
  color: var(--marfil);
}

.service-content {
  padding: var(--space-xl) 0;
  background: var(--color-bg-primary);
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

.feature-card {
  background: var(--color-bg-secondary);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
}

.feature-card h3 {
  color: var(--menta);
  margin-bottom: var(--space-sm);
}

/* Integration Badges for Service Pages */
.integration-badge {
  display: inline-block;
  padding: 8px 16px;
  background: rgba(49, 173, 74, 0.1);
  border: 1px solid var(--menta);
  border-radius: 20px;
  color: var(--menta);
  font-size: 0.9rem;
  margin: 5px;
}

/* Light mode overrides */
[data-theme="light"] .service-hero {
  background: linear-gradient(180deg, #f0fdf4 0%, #ffffff 100%);
  color: var(--color-text-primary);
}

/* Cards as Links */
a.card {
  text-decoration: none;
  color: inherit;
  display: block;
  transition: transform var(--duration-normal) var(--ease-out),
    box-shadow var(--duration-normal) var(--ease-out),
    border-color var(--duration-normal) var(--ease-out);
}

a.card:hover {
  transform: translateY(-5px);
  border-color: var(--menta);
  box-shadow: var(--shadow-glow);
}