/* ==========================================================================
   Tumin Corporate Theme
   ========================================================================== */

/* ---------------------------------------------------------------------------
   CSS Custom Properties
   --------------------------------------------------------------------------- */
:root {
  --color-primary: #478964;
  --color-primary-light: #5ba97d;
  --color-primary-dark: #366b4e;
  --color-primary-bg: rgba(71, 137, 100, 0.08);
  --color-primary-bg-hover: rgba(71, 137, 100, 0.12);
  --color-accent: #38ce3c;
  --color-dark: #181824;
  --color-dark-card: #1e1e2d;
  --color-text: #1f2937;
  --color-text-secondary: #6b7280;
  --color-text-muted: #9ca3af;
  --color-bg: #ffffff;
  --color-bg-soft: #f8faf9;
  --color-bg-muted: #f3f4f6;
  --color-border: #e5e7eb;
  --color-border-light: #f3f4f6;

  --font-family: 'Inter', system-ui, -apple-system, sans-serif;
  --font-size-xs: 0.75rem;
  --font-size-sm: 0.875rem;
  --font-size-base: 1rem;
  --font-size-lg: 1.125rem;
  --font-size-xl: 1.25rem;
  --font-size-2xl: 1.5rem;
  --font-size-3xl: 1.875rem;
  --font-size-4xl: 2.25rem;
  --font-size-5xl: 3rem;
  --font-size-6xl: 3.75rem;

  --radius-sm: 0.375rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;
  --radius-2xl: 1.25rem;
  --radius-full: 9999px;

  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -2px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -4px rgba(0, 0, 0, 0.1);
  --shadow-nav: 0 1px 3px rgba(0,0,0,0.08), 0 1px 2px rgba(0,0,0,0.06);

  --container-max: 1140px;
}

/* ---------------------------------------------------------------------------
   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;
}

body {
  font-family: var(--font-family);
  font-size: var(--font-size-base);
  line-height: 1.6;
  color: var(--color-text);
  background-color: var(--color-bg);
}

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

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

/* ---------------------------------------------------------------------------
   Layout
   --------------------------------------------------------------------------- */
.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 1.5rem;
}

.section {
  padding: 5rem 0;
}

.section-lg {
  padding: 6rem 0;
}

/* ---------------------------------------------------------------------------
   Navigation
   --------------------------------------------------------------------------- */
.nav-wrapper {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  display: flex;
  justify-content: center;
  padding: 1rem 1.5rem;
  pointer-events: none;
}

.nav-pill {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  padding: 0.5rem 0.5rem 0.5rem 1.25rem;
  box-shadow: var(--shadow-nav);
  pointer-events: auto;
  max-width: 680px;
  transition: box-shadow 0.2s;
}

.nav-pill:hover {
  box-shadow: var(--shadow-md);
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 700;
  font-size: var(--font-size-lg);
  color: var(--color-dark);
  margin-right: 1.5rem;
  flex-shrink: 0;
}

.nav-logo img {
  height: 26px;
  width: auto;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 0.125rem;
  list-style: none;
}

.nav-links a {
  padding: 0.5rem 0.875rem;
  border-radius: var(--radius-full);
  font-size: var(--font-size-sm);
  font-weight: 500;
  color: var(--color-text-secondary);
  transition: color 0.15s, background-color 0.15s;
  white-space: nowrap;
}

.nav-links a:hover {
  color: var(--color-text);
  background-color: var(--color-bg-muted);
}
.nav-links a.active {
  color: var(--color-primary);
}

.nav-cta {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.625rem 1.25rem;
  background-color: var(--color-primary);
  color: white !important;
  border-radius: var(--radius-full);
  font-size: var(--font-size-sm);
  font-weight: 600;
  margin-left: 0.5rem;
  transition: background-color 0.15s;
  white-space: nowrap;
  flex-shrink: 0;
}

.nav-cta:hover {
  background-color: var(--color-primary-dark);
}

/* Mobile nav */
.nav-mobile-toggle {
  display: none;
  background: none;
  border: none;
  padding: 0.5rem;
  cursor: pointer;
  color: var(--color-text);
  font-size: 1.25rem;
  border-radius: var(--radius-full);
}

.nav-mobile-toggle:hover {
  background: var(--color-bg-muted);
}

.nav-mobile-menu {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--color-bg);
  z-index: 200;
  padding: 2rem 1.5rem;
  flex-direction: column;
}

.nav-mobile-menu.open {
  display: flex;
}

.nav-mobile-close {
  align-self: flex-end;
  background: none;
  border: none;
  font-size: 1.5rem;
  padding: 0.5rem;
  cursor: pointer;
  color: var(--color-text);
  border-radius: var(--radius-full);
  margin-bottom: 2rem;
}

.nav-mobile-close:hover {
  background: var(--color-bg-muted);
}

.nav-mobile-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.nav-mobile-links a {
  display: block;
  padding: 1rem;
  font-size: var(--font-size-lg);
  font-weight: 500;
  color: var(--color-text);
  border-radius: var(--radius-lg);
  transition: background-color 0.15s;
}

.nav-mobile-links a:hover {
  background: var(--color-bg-muted);
}
.nav-mobile-links a.active {
  color: var(--color-primary);
}

@media (max-width: 768px) {
  .nav-links { display: none; }
  .nav-cta.desktop-only { display: none; }
  .nav-mobile-toggle { display: block; }
  .nav-pill { padding: 0.5rem 0.75rem 0.5rem 1rem; }
}

/* ---------------------------------------------------------------------------
   Hero
   --------------------------------------------------------------------------- */
.hero {
  padding: 11rem 0 6rem;
  text-align: center;
}

.hero h1 {
  font-size: var(--font-size-5xl);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.03em;
  color: var(--color-dark);
  margin-bottom: 1.5rem;
  max-width: 720px;
  margin-left: auto;
  margin-right: auto;
}

.hero-subtitle {
  font-size: var(--font-size-lg);
  color: var(--color-text-secondary);
  max-width: 560px;
  margin: 0 auto 1rem;
  line-height: 1.7;
}

.hero-tagline {
  font-size: var(--font-size-lg);
  color: var(--color-dark);
  max-width: 560px;
  margin: 1.5rem auto 2.5rem;
  line-height: 1.7;
}

.section-text-block {
  max-width: 640px;
}

.section-text-block h2 {
  font-size: var(--font-size-2xl);
  font-weight: 800;
  color: var(--color-dark);
  letter-spacing: -0.02em;
  margin-bottom: 1rem;
}

.section-text-block p {
  font-size: var(--font-size-base);
  color: var(--color-text-secondary);
  line-height: 1.7;
  margin-bottom: 0.75rem;
}

.hero-actions {
  display: flex;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
}

@media (max-width: 768px) {
  .hero { padding: 8rem 0 3rem; }
  .hero h1 { font-size: var(--font-size-4xl); }
  .hero-subtitle { font-size: var(--font-size-base); }
}

/* ---------------------------------------------------------------------------
   Hero Carousel
   --------------------------------------------------------------------------- */
.hero-carousel {
  position: relative;
  overflow: hidden;
  text-align: center;
}

.hero-carousel-track {
  display: flex;
  transition: transform 0.6s ease;
}

.hero-carousel-slide {
  min-width: 100%;
  padding: 11rem 0 6rem;
  text-align: center;
  background-color: var(--color-bg);
}

.hero-carousel-slide h1 {
  font-size: var(--font-size-5xl);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.03em;
  color: var(--color-dark);
  margin-bottom: 1.5rem;
  max-width: 720px;
  margin-left: auto;
  margin-right: auto;
}

.hero-carousel-slide .hero-subtitle {
  font-size: var(--font-size-lg);
  color: var(--color-text-secondary);
  max-width: 560px;
  margin: 0 auto 1rem;
  line-height: 1.7;
}

.hero-carousel-slide .hero-actions {
  display: flex;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.hero-carousel-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid var(--color-border);
  color: var(--color-dark);
  width: 3rem;
  height: 3rem;
  border-radius: 50%;
  font-size: 1.5rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.15s;
  z-index: 2;
}

.hero-carousel-nav:hover {
  background: white;
  box-shadow: var(--shadow-md);
}

.hero-carousel-prev { left: 1.5rem; }
.hero-carousel-next { right: 1.5rem; }

.hero-carousel-dots {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 0.5rem;
  z-index: 2;
}

.hero-carousel-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  border: 2px solid var(--color-text-muted);
  background: transparent;
  cursor: pointer;
  padding: 0;
  transition: all 0.2s;
}

.hero-carousel-dot.active {
  background: var(--color-primary);
  border-color: var(--color-primary);
}

.hero-carousel-progress {
  position: absolute;
  bottom: 0;
  left: 0;
  height: 3px;
  background: var(--color-primary);
  transition: width 0.05s linear;
  z-index: 2;
}

@media (max-width: 768px) {
  .hero-carousel-slide { padding: 8rem 0 3rem; }
  .hero-carousel-slide h1 { font-size: var(--font-size-4xl); }
  .hero-carousel-nav { width: 2.5rem; height: 2.5rem; font-size: 1.25rem; }
  .hero-carousel-prev { left: 0.75rem; }
  .hero-carousel-next { right: 0.75rem; }
}

/* ---------------------------------------------------------------------------
   Buttons
   --------------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 1.75rem;
  color: var(--color-text);
  border-radius: var(--radius-full);
  font-size: var(--font-size-sm);
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: all 0.15s;
  text-decoration: none;
  white-space: nowrap;
}

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

.btn-primary:hover {
  background-color: var(--color-primary-dark);
}

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

.btn-outline:hover {
  background-color: var(--color-bg-muted);
  border-color: var(--color-text-muted);
}

.btn-lg {
  padding: 0.875rem 2rem;
  font-size: var(--font-size-base);
}

.btn i {
  font-size: 0.8em;
}

/* ---------------------------------------------------------------------------
   Features — AuditionHub horizontal icon layout
   --------------------------------------------------------------------------- */
.features {
  background: var(--color-bg-soft);
}

.features-layout {
  display: grid;
  grid-template-columns: minmax(280px, 1fr) 1fr 1fr;
  gap: 2.5rem 3.5rem;
  align-items: start;
}

.features-intro {
  grid-row: span 2;
}

.features-badge {
  display: inline-flex;
  padding: 0.3rem 0.75rem;
  background: var(--color-primary-bg);
  color: var(--color-primary);
  border-radius: var(--radius-full);
  font-size: var(--font-size-xs);
  font-weight: 600;
  margin-bottom: 1.25rem;
}

.features-intro h2 {
  font-size: var(--font-size-4xl);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--color-dark);
  margin-bottom: 1rem;
}

.features-intro p {
  font-size: var(--font-size-base);
  color: var(--color-text-secondary);
  line-height: 1.7;
}

.feature-card {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}

.feature-icon {
  width: 2.5rem;
  height: 2.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-primary-bg);
  color: var(--color-primary);
  border-radius: 50%;
  font-size: 0.875rem;
  flex-shrink: 0;
}

.feature-text h3 {
  font-size: var(--font-size-base);
  font-weight: 700;
  color: var(--color-dark);
  margin-bottom: 0.25rem;
}

.feature-text p {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  line-height: 1.6;
}

@media (max-width: 1024px) {
  .features-layout {
    grid-template-columns: 1fr 1fr;
  }
  .features-intro {
    grid-column: span 2;
    grid-row: auto;
  }
}

@media (max-width: 640px) {
  .features-layout {
    grid-template-columns: 1fr;
  }
  .features-intro {
    grid-column: span 1;
  }
  .features-intro h2 {
    font-size: var(--font-size-3xl);
  }
}

/* ---------------------------------------------------------------------------
   Specialization
   --------------------------------------------------------------------------- */
.specialization {
  background: var(--color-bg);
}

.specialization-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.specialization-content h2 {
  font-size: var(--font-size-3xl);
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--color-dark);
  margin-bottom: 1rem;
}

.specialization-content > p {
  font-size: var(--font-size-base);
  color: var(--color-text-secondary);
  line-height: 1.7;
  margin-bottom: 1.5rem;
}

.specialization-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.specialization-list li {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: var(--font-size-base);
  color: var(--color-text-secondary);
  line-height: 1.7;
}

.specialization-list li i {
  color: var(--color-primary);
  font-size: 0.75rem;
}

.specialization-visual {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.spec-stat {
  display: flex;
  align-items: center;
  gap: 0.875rem;
  background: var(--color-bg-soft);
  padding: 1.25rem;
  border-radius: var(--radius-xl);
  border: 1px solid var(--color-border-light);
}

.spec-stat-icon {
  width: 2.25rem;
  height: 2.25rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-primary-bg);
  color: var(--color-primary);
  border-radius: var(--radius-lg);
  font-size: 0.875rem;
  flex-shrink: 0;
}

.spec-stat-text {
  font-size: var(--font-size-xs);
  color: var(--color-text-secondary);
  line-height: 1.3;
}

.spec-stat-text strong {
  display: block;
  font-size: var(--font-size-lg);
  color: var(--color-dark);
  font-weight: 700;
}

@media (max-width: 768px) {
  .specialization-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  .specialization-visual {
    grid-template-columns: 1fr 1fr;
    gap: 0.75rem;
  }
  .spec-stat {
    padding: 0.875rem;
    gap: 0.625rem;
  }
  .spec-stat-icon {
    width: 2rem;
    height: 2rem;
    font-size: 0.75rem;
  }
  .spec-stat-text {
    font-size: 0.7rem;
  }
  .spec-stat-text strong {
    font-size: var(--font-size-base);
  }
}

/* ---------------------------------------------------------------------------
   Included / Pricing
   --------------------------------------------------------------------------- */
.included {
  padding: 5rem 0;
}

.included-card {
  background: var(--color-dark);
  border-radius: var(--radius-2xl);
  display: grid;
  grid-template-columns: 380px 1fr;
  overflow: hidden;
}

.included-left {
  padding: 3.5rem 3rem;
  border-right: 1px solid rgba(255,255,255,0.08);
}

.included-price-line {
  font-size: var(--font-size-lg);
  color: rgba(255,255,255,0.6);
  margin-bottom: 1.25rem;
}
.included-price-line strong {
  color: #fff;
  font-weight: 700;
}

.included-description {
  font-size: var(--font-size-sm);
  color: rgba(255,255,255,0.55);
  line-height: 1.7;
  margin-bottom: 2rem;
}

.included-cta {
  width: 100%;
  justify-content: center;
}

.included-price-note {
  font-size: var(--font-size-xs);
  color: rgba(255,255,255,0.3);
  margin-top: 1rem;
  line-height: 1.5;
}

.included-right {
  padding: 3.5rem 3rem;
}

.included-features-title {
  font-size: var(--font-size-lg);
  font-weight: 700;
  color: #fff;
  margin-bottom: 1.5rem;
}

.included-list {
  list-style: none;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem 2rem;
}

.included-list li {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: var(--font-size-sm);
  color: rgba(255,255,255,0.7);
  line-height: 1.6;
}

.included-list li i {
  color: var(--color-primary-light);
  font-size: 0.625rem;
  flex-shrink: 0;
}

@media (max-width: 1024px) {
  .included-card {
    grid-template-columns: 1fr;
  }
  .included-left {
    border-right: none;
    border-bottom: 1px solid rgba(255,255,255,0.08);
    padding: 2.5rem 2rem;
  }
  .included-right {
    padding: 2.5rem 2rem;
  }
}

@media (max-width: 768px) {
  .included-card {
    border-radius: var(--radius-xl);
  }
  .included-left,
  .included-right {
    padding: 2rem 1.5rem;
  }
  .included-list {
    grid-template-columns: 1fr;
  }
  .included-price-value {
    font-size: 3.5rem;
  }
}

/* ---------------------------------------------------------------------------
   Trusted Companies
   --------------------------------------------------------------------------- */
.trusted {
  background: var(--color-bg-soft);
  padding: 4rem 0;
}

.trusted-label {
  text-align: center;
  font-size: var(--font-size-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-text-muted);
  margin-bottom: 2.5rem;
}

.trusted-logos {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 2.5rem;
  flex-wrap: wrap;
}

.trusted-logo {
  display: flex;
  align-items: center;
}

.trusted-logo img {
  height: 32px;
  width: auto;
  filter: grayscale(100%);
  opacity: 0.4;
  transition: filter 0.3s, opacity 0.3s;
}

.trusted-logo:hover img {
  filter: grayscale(0%);
  opacity: 1;
}

/* ---------------------------------------------------------------------------
   Demo CTA
   --------------------------------------------------------------------------- */
.demo-section {
  background: var(--color-primary);
  color: white;
}

.demo-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 3rem;
}

.demo-content h2 {
  font-size: var(--font-size-3xl);
  font-weight: 800;
  letter-spacing: -0.02em;
  margin-bottom: 0.75rem;
}

.demo-content p {
  font-size: var(--font-size-base);
  color: rgba(255,255,255,0.8);
  max-width: 480px;
  line-height: 1.7;
}

.demo-actions {
  flex-shrink: 0;
}

.btn-on-dark {
  background: white;
  color: var(--color-dark);
}

.btn-on-dark:hover {
  background: var(--color-bg-muted);
}

@media (max-width: 768px) {
  .demo-inner {
    flex-direction: column;
    text-align: center;
  }
}

/* ---------------------------------------------------------------------------
   Footer
   --------------------------------------------------------------------------- */
.footer {
  background: var(--color-dark);
  color: rgba(255, 255, 255, 0.7);
  padding: 2.5rem 0;
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 2rem;
  flex-wrap: wrap;
}

.footer-brand {
  display: flex;
  align-items: center;
}

.footer-brand img {
  height: 22px;
  width: auto;
  filter: brightness(10);
}

.footer-brand span {
  font-weight: 700;
  color: white;
  font-size: var(--font-size-base);
}

.footer-links {
  display: flex;
  gap: 1.5rem;
  list-style: none;
}

.footer-links a {
  font-size: var(--font-size-sm);
  color: rgba(255, 255, 255, 0.45);
  transition: color 0.15s;
}

.footer-links a:hover {
  color: white;
}

.footer-right {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.footer-lang {
  display: flex;
  gap: 0.125rem;
}

.footer-lang a {
  padding: 0.25rem 0.625rem;
  font-size: var(--font-size-xs);
  font-weight: 600;
  color: rgba(255, 255, 255, 0.4);
  border-radius: var(--radius-full);
  transition: all 0.15s;
  text-transform: uppercase;
}

.footer-lang a.active {
  color: white;
  background: rgba(255, 255, 255, 0.1);
}

.footer-lang a:hover:not(.active) {
  color: rgba(255, 255, 255, 0.7);
}

.footer-copy {
  font-size: var(--font-size-xs);
  color: rgba(255, 255, 255, 0.3);
}

@media (max-width: 768px) {
  .footer-inner {
    flex-direction: column;
    text-align: center;
  }
  .footer-links {
    flex-wrap: wrap;
    justify-content: center;
    gap: 1rem;
  }
  .footer-right {
    flex-direction: column;
  }
}

/* ---------------------------------------------------------------------------
   Cotizacion Page
   --------------------------------------------------------------------------- */
/* Back Link */
.back-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  text-decoration: none;
  margin-bottom: 1.5rem;
  transition: color 0.2s;
}
.back-link:hover {
  color: var(--color-primary);
}
.back-link-light {
  color: rgba(255,255,255,0.7);
}
.back-link-light:hover {
  color: #fff;
}

.cotizacion-page {
  padding: 8rem 0 4rem;
}

.cotizacion-inner {
  max-width: 600px;
  margin: 0 auto;
}

.cotizacion-header {
  margin-bottom: 2.5rem;
}

.cotizacion-header h1 {
  font-size: var(--font-size-3xl);
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--color-dark);
  margin-bottom: 0.75rem;
}

.cotizacion-header p {
  font-size: var(--font-size-base);
  color: var(--color-text-secondary);
  line-height: 1.7;
}

.cotizacion-form {
  text-align: left;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-bottom: 1rem;
}

.form-group {
  margin-bottom: 1rem;
}

.form-group label {
  display: block;
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 0.375rem;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  font-size: var(--font-size-base);
  font-family: var(--font-family);
  color: var(--color-text);
  background: var(--color-bg);
  transition: border-color 0.15s, box-shadow 0.15s;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px var(--color-primary-bg);
}

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

.form-submit {
  text-align: center;
  margin-top: 1.5rem;
}

.form-note {
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
  margin-top: 1rem;
  text-align: center;
}

.form-success {
  text-align: center;
  padding: 3rem 1rem;
}

.form-success i {
  font-size: 2.5rem;
  color: var(--color-primary);
  display: block;
  margin-bottom: 1rem;
}

.form-success p {
  font-size: var(--font-size-lg);
  color: var(--color-text);
}

@media (max-width: 640px) {
  .form-row {
    grid-template-columns: 1fr;
  }
}

/* ---------------------------------------------------------------------------
   Generic Page
   --------------------------------------------------------------------------- */
.page-content {
  padding: 8rem 0 4rem;
}

.page-content h1 {
  font-size: var(--font-size-3xl);
  font-weight: 800;
  color: var(--color-dark);
  margin-bottom: 1.5rem;
}

.page-content .prose {
  max-width: 700px;
  font-size: var(--font-size-base);
  color: var(--color-text-secondary);
  line-height: 1.8;
}

.page-content .prose h2 {
  font-size: var(--font-size-2xl);
  font-weight: 700;
  color: var(--color-dark);
  margin-top: 2rem;
  margin-bottom: 1rem;
}

.page-content .prose p {
  margin-bottom: 1rem;
}

.page-content .prose a {
  color: var(--color-primary);
  text-decoration: underline;
}

/* ---------------------------------------------------------------------------
   404 Page
   --------------------------------------------------------------------------- */
.not-found {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 2rem;
}

.not-found h1 {
  font-size: 6rem;
  font-weight: 800;
  color: var(--color-primary);
  margin-bottom: 1rem;
}

.not-found p {
  font-size: var(--font-size-lg);
  color: var(--color-text-secondary);
  margin-bottom: 2rem;
}

/* ---------------------------------------------------------------------------
   Plataforma / Demo Showcase Page
   --------------------------------------------------------------------------- */
.plat-hero {
  padding: 10rem 0 4rem;
  text-align: center;
}
.plat-hero .back-link {
  text-align: left;
  display: inline-flex;
}

.plat-hero h1 {
  font-size: var(--font-size-4xl);
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--color-dark);
  margin-bottom: 1rem;
  max-width: 640px;
  margin-left: auto;
  margin-right: auto;
}

.plat-hero-sub {
  font-size: var(--font-size-base);
  color: var(--color-text-secondary);
  max-width: 560px;
  margin: 0 auto;
  line-height: 1.7;
}

.plat-section {
  padding: 5rem 0;
}

.plat-section-alt {
  background: var(--color-bg-soft);
}

.plat-showcase {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 3.5rem;
  align-items: center;
}

.plat-showcase-reverse {
  grid-template-columns: 1.4fr 1fr;
}

.plat-showcase-reverse .plat-text {
  order: 2;
}

.plat-showcase-reverse .plat-browser {
  order: 1;
}

.plat-label {
  display: inline-block;
  font-size: var(--font-size-xs);
  font-weight: 700;
  color: var(--color-primary);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 0.75rem;
}

.plat-text h2 {
  font-size: var(--font-size-2xl);
  font-weight: 800;
  color: var(--color-dark);
  letter-spacing: -0.02em;
  margin-bottom: 0.75rem;
}

.plat-text > p {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  line-height: 1.7;
  margin-bottom: 1.5rem;
}

.plat-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.plat-features li {
  display: flex;
  align-items: flex-start;
  gap: 0.625rem;
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  line-height: 1.7;
}

.plat-features li i {
  color: #478964;
  font-size: 0.625rem;
  margin-top: 0.375rem;
  flex-shrink: 0;
  flex-shrink: 0;
}

/* Browser Chrome */
.plat-browser {
  border-radius: var(--radius-xl);
  overflow: hidden;
  border: 1px solid var(--color-border);
  box-shadow: 0 20px 60px -15px rgba(0,0,0,0.15);
}

.browser-chrome {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem 1rem;
  background: #f5f5f5;
  border-bottom: 1px solid var(--color-border);
}

.browser-dots {
  display: flex;
  gap: 6px;
  flex-shrink: 0;
}

.dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}

.dot-red { background: #ff5f57; }
.dot-yellow { background: #ffbd2e; }
.dot-green { background: #28c840; }

.browser-url {
  flex: 1;
  display: flex;
  align-items: center;
  gap: 0.375rem;
  background: white;
  border: 1px solid #e0e0e0;
  border-radius: 6px;
  padding: 0.375rem 0.75rem;
  font-size: 11px;
  color: #666;
}

.browser-url i {
  font-size: 9px;
  color: #28c840;
}

.browser-spacer {
  width: 52px;
  flex-shrink: 0;
}

.browser-body {
  background: white;
  min-height: 320px;
  overflow: hidden;
}

/* Admin Panel Mockup */
.mock-admin {
  display: flex;
  height: 340px;
}

.mock-sidebar {
  width: 180px;
  background: #181824;
  padding: 14px 10px;
  flex-shrink: 0;
}

.mock-sidebar-logo {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 4px 8px 16px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
  margin-bottom: 12px;
}

.mock-logo-circle {
  width: 22px;
  height: 22px;
  border-radius: 6px;
  background: #478964;
  flex-shrink: 0;
}

.mock-nav-items {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.mock-nav-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 7px 10px;
  border-radius: 6px;
  font-size: 11px;
  color: rgba(255,255,255,0.5);
  transition: all 0.15s;
}

.mock-nav-item.active {
  background: rgba(71, 137, 100, 0.2);
  color: #5ba97d;
}

.mock-nav-item i {
  font-size: 10px;
  width: 16px;
  text-align: center;
}

.mock-main {
  flex: 1;
  padding: 16px 20px;
  background: #fafbfc;
  overflow: hidden;
}

.mock-topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 16px;
}

.mock-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
  margin-bottom: 16px;
}

.mock-stat-card {
  background: white;
  border: 1px solid #eee;
  border-radius: 8px;
  padding: 10px 12px;
}

.mock-stat-num {
  font-size: 18px;
  font-weight: 800;
  color: #181824;
  line-height: 1;
}

.mock-stat-label {
  font-size: 9px;
  color: #999;
  margin-top: 2px;
}

.mock-table {
  background: white;
  border: 1px solid #eee;
  border-radius: 8px;
  overflow: hidden;
}

.mock-table-head {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 8px;
  padding: 8px 12px;
  font-size: 9px;
  font-weight: 600;
  color: #999;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border-bottom: 1px solid #eee;
}

.mock-table-row {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 8px;
  padding: 8px 12px;
  font-size: 10px;
  color: #333;
  border-bottom: 1px solid #f5f5f5;
  align-items: center;
}

.mock-badge-green {
  display: inline-block;
  background: rgba(71, 137, 100, 0.1);
  color: #478964;
  padding: 2px 8px;
  border-radius: 10px;
  font-size: 9px;
  font-weight: 600;
}

.mock-badge-yellow {
  display: inline-block;
  background: rgba(250, 204, 21, 0.15);
  color: #92810d;
  padding: 2px 8px;
  border-radius: 10px;
  font-size: 9px;
  font-weight: 600;
}

.mock-btn-primary {
  display: inline-block;
  background: #478964;
  color: white;
  padding: 4px 12px;
  border-radius: 6px;
  font-size: 10px;
  font-weight: 600;
}

.mock-btn-outline {
  display: inline-block;
  border: 1px solid #ddd;
  color: #333;
  padding: 3px 12px;
  border-radius: 6px;
  font-size: 10px;
  font-weight: 500;
}

/* Skeleton text lines */
.mock-text-xxl { height: 14px; background: #e0e0e0; border-radius: 4px; }
.mock-text-lg { height: 10px; background: #e0e0e0; border-radius: 3px; }
.mock-text-md { height: 8px; background: #e8e8e8; border-radius: 3px; }
.mock-text-sm { height: 7px; background: #e0e0e0; border-radius: 2px; }
.mock-text-xs { height: 5px; background: #ddd; border-radius: 2px; }
.mock-text-white { background: rgba(255,255,255,0.2); }
.mock-text-dark { background: #ccc; }

/* Frontend Site Mockup */
.mock-site {
  height: 340px;
  overflow: hidden;
}

.mock-site-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 20px;
  border-bottom: 1px solid #f0f0f0;
}

.mock-site-nav-links {
  display: flex;
  gap: 14px;
}

.mock-site-hero {
  text-align: center;
  padding: 30px 20px 20px;
  background: linear-gradient(to bottom, #f9fafb, white);
}

.mock-site-hero-badge {
  display: inline-block;
  font-size: 8px;
  font-weight: 600;
  color: #478964;
  background: rgba(71, 137, 100, 0.08);
  padding: 2px 10px;
  border-radius: 20px;
  margin-bottom: 10px;
}

.mock-site-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  padding: 10px 20px;
}

.mock-site-card {
  border-radius: 8px;
  overflow: hidden;
}

.mock-site-card-img {
  height: 60px;
  background: linear-gradient(135deg, #e8e8e8, #d4d4d4);
  border-radius: 6px;
}

/* Bespoke Section */
.plat-bespoke-header {
  max-width: 560px;
  margin-bottom: 2.5rem;
}

.plat-bespoke-header h2 {
  font-size: var(--font-size-2xl);
  font-weight: 800;
  color: var(--color-dark);
  letter-spacing: -0.02em;
  margin-bottom: 0.5rem;
}

.plat-bespoke-header p {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  line-height: 1.7;
}

.plat-bespoke-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.25rem;
}

.plat-bespoke-card {
  background: var(--color-bg-soft);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-xl);
  padding: 1.75rem;
}

.plat-bespoke-card h3 {
  font-size: var(--font-size-sm);
  font-weight: 700;
  color: var(--color-dark);
  margin-bottom: 0.375rem;
}

.plat-bespoke-card p {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  line-height: 1.6;
}

/* Platform CTA */
.plat-cta {
  background: var(--color-primary);
  color: white;
  text-align: center;
  padding: 5rem 0;
}

.plat-cta h2 {
  font-size: var(--font-size-3xl);
  font-weight: 800;
  letter-spacing: -0.02em;
  margin-bottom: 0.75rem;
}

.plat-cta > .container > p {
  font-size: var(--font-size-base);
  color: rgba(255,255,255,0.6);
  margin-bottom: 2rem;
}

.plat-cta-actions {
  display: flex;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.btn-outline-light {
  background: transparent;
  color: white;
  border: 1px solid rgba(255,255,255,0.25);
}

.btn-outline-light:hover {
  background: rgba(255,255,255,0.1);
  border-color: rgba(255,255,255,0.4);
}

@media (max-width: 1024px) {
  .plat-showcase,
  .plat-showcase-reverse {
    grid-template-columns: 1fr;
  }
  .plat-showcase-reverse .plat-text { order: 0; }
  .plat-showcase-reverse .plat-browser { order: 0; }
  .mock-admin { height: 280px; }
  .mock-site { height: 280px; }
  .mock-sidebar { width: 140px; }
}

@media (max-width: 768px) {
  .plat-hero { padding: 8rem 0 3rem; }
  .plat-hero h1 { font-size: var(--font-size-3xl); }
  .plat-bespoke-grid { grid-template-columns: 1fr; }
  .mock-sidebar { display: none; }
  .mock-stats { grid-template-columns: repeat(2, 1fr); }
  .mock-site-cards { grid-template-columns: 1fr 1fr; }
}