/* ============================================
   CREDIAN — Global Styles
   Navbar, Footer, Shared Components
   ============================================ */

/* ---- Google Fonts Import ---- */
@import url('https://fonts.googleapis.com/css2?family=DM+Sans:ital,opsz,wght@0,9..40,300;0,9..40,400;0,9..40,500;0,9..40,600;0,9..40,700;1,9..40,400&family=Plus+Jakarta+Sans:wght@400;500;600;700;800&display=swap');

@font-face {
  font-family: 'NexaText';
  src: url('../font/NexaText-Trial-ExtraBold.ttf') format('truetype');
  font-weight: normal;
  font-style: normal;
}

/* ---- Brand specific font replacement ---- */
.font-brand {
  font-family: 'NexaText', 'Plus Jakarta Sans', sans-serif !important;
  font-weight: normal !important;
  letter-spacing: -0.04em !important;
}

/* ---- Base Styles ---- */
body {
  font-family: var(--font-body);
  font-size: var(--text-base);
  color: var(--color-dark);
  background: var(--color-white);
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-display);
  font-weight: var(--fw-bold);
  color: var(--color-dark);
}

h1 {
  font-size: var(--text-5xl);
}

h2 {
  font-size: var(--text-4xl);
}

h3 {
  font-size: var(--text-2xl);
}

h4 {
  font-size: var(--text-xl);
}

p {
  color: var(--color-gray-text);
  line-height: 1.75;
}

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

.container--narrow {
  max-width: var(--max-width-narrow);
}

/* ---- Section ---- */
.section {
  padding: var(--space-section) 0;
  position: relative;
}

.section--gray {
  background: var(--color-gray-light);
}

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

.section--dark h2,
.section--dark h3,
.section--dark h4 {
  color: var(--color-white);
}

.section--dark p {
  color: rgba(255, 255, 255, 0.75);
}

.section--gradient {
  background: var(--gradient-hero);
  color: var(--color-white);
}

.section__header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto var(--space-3xl);
}

.section__label {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: var(--fw-semibold);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-blue);
  margin-bottom: var(--space-md);
}

.section__label::before {
  content: '';
  width: 24px;
  height: 2px;
  background: var(--gradient-brand);
  border-radius: 2px;
}

.section--dark .section__label {
  color: var(--color-green-light);
}

.section__title {
  margin-bottom: var(--space-lg);
}

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

/* ---- Gradient Text ---- */
.text-gradient {
  background: var(--gradient-brand);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ---- Buttons ---- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.875rem 2rem;
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: var(--fw-semibold);
  border-radius: var(--radius-pill);
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
  cursor: pointer;
  white-space: nowrap;
}

.btn--primary {
  background: var(--gradient-brand);
  color: var(--color-white);
  box-shadow: 0 4px 16px rgba(43, 77, 168, 0.3);
}

.btn--primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(43, 77, 168, 0.4);
}

.btn--secondary {
  background: var(--color-white);
  color: var(--color-blue);
  border: 2px solid rgba(43, 77, 168, 0.15);
}

.btn--secondary:hover {
  border-color: var(--color-blue);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn--outline {
  background: transparent;
  color: var(--color-white);
  border: 2px solid rgba(255, 255, 255, 0.4);
}

.btn--outline:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: var(--color-white);
  transform: translateY(-2px);
}

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

.btn--dark:hover {
  background: var(--color-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.btn--small {
  padding: 0.625rem 1.25rem;
  font-size: var(--text-xs);
}

.btn--large {
  padding: 1.1rem 2.5rem;
  font-size: var(--text-base);
}

.btn svg {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
}

/* ============================================
   NAVBAR
   ============================================ */

.navbar {
  position: fixed;
  top: 16px;
  left: 0;
  right: 0;
  margin: 0 auto;
  z-index: var(--z-navbar);
  width: calc(100% - 40px);
  max-width: 1240px;
  animation: navSlideDown 0.6s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

.navbar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  background: var(--color-navbar);
  border-radius: var(--radius-pill);
  padding: 0.6rem 0.75rem 0.6rem 1.5rem;
  box-shadow: var(--shadow-navbar);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  transition: background var(--transition-base), box-shadow var(--transition-base);
  min-width: 0;
}

.navbar.scrolled .navbar__inner {
  background: rgba(26, 29, 36, 0.70);
  box-shadow: 0 8px 40px rgba(0, 0, 0, 0.25);
}

.navbar__logo {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  flex-shrink: 0;
  z-index: 10;
}

.navbar__img {
  height: clamp(28px, 3.5vw, 36px);
  width: auto;
  object-fit: contain;
}

.navbar__logo-text {
  font-family: 'NexaText', var(--font-display);
  font-size: 1.15rem;
  font-weight: normal !important;
  color: var(--color-white);
  letter-spacing: -0.04em !important;
}

.navbar__links {
  display: flex;
  align-items: center;
  gap: 0.15rem;
  flex-shrink: 1;
  min-width: 0;
}

.navbar__link {
  color: rgba(255, 255, 255, 0.85);
  font-family: var(--font-display);
  font-size: 0.875rem;
  font-weight: var(--fw-medium);
  padding: 0.5rem 0.875rem;
  border-radius: var(--radius-pill);
  transition: color var(--transition-fast), background var(--transition-fast);
  position: relative;
  white-space: nowrap;
}

.navbar__link:hover,
.navbar__link.active {
  color: var(--color-white);
  background: rgba(255, 255, 255, 0.08);
}

.navbar__actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-shrink: 0;
  white-space: nowrap;
}

.navbar__cta {
  background: var(--color-white);
  color: var(--color-blue);
  font-family: var(--font-display);
  font-size: 0.8125rem;
  font-weight: var(--fw-semibold);
  padding: 0.6rem 1.1rem;
  border-radius: var(--radius-pill);
  transition: all var(--transition-base);
  white-space: nowrap;
}

.navbar__cta:hover {
  background: var(--color-green);
  color: var(--color-white);
  transform: scale(1.03);
}

.navbar__cotizador {
  color: rgba(255, 255, 255, 0.85);
  font-family: var(--font-display);
  font-size: 0.8125rem;
  font-weight: var(--fw-medium);
  padding: 0.6rem 1rem;
  border-radius: var(--radius-pill);
  border: 1px solid rgba(255, 255, 255, 0.2);
  transition: all var(--transition-fast);
  white-space: nowrap;
}

.navbar__cotizador:hover {
  border-color: rgba(255, 255, 255, 0.5);
  color: var(--color-white);
  background: rgba(255, 255, 255, 0.06);
}

/* Hamburger */
.navbar__hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 44px;
  height: 44px;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.08);
  cursor: pointer;
  z-index: 10;
  gap: 5px;
  transition: background var(--transition-fast);
}

.navbar__hamburger:hover {
  background: rgba(255, 255, 255, 0.15);
}

.navbar__hamburger span {
  display: block;
  width: 20px;
  height: 2px;
  background: var(--color-white);
  border-radius: 2px;
  transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  transform-origin: center;
}

.navbar__hamburger.active span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.navbar__hamburger.active span:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}

.navbar__hamburger.active span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Mobile Menu Overlay */
.mobile-menu {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  height: 100dvh;
  background: rgba(58, 63, 75, 0.98);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  z-index: var(--z-overlay);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.4s ease, visibility 0.4s ease;
}

.mobile-menu.open {
  opacity: 1;
  visibility: visible;
}

.mobile-menu__link {
  color: var(--color-white);
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: var(--fw-semibold);
  padding: 1rem;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.3s ease, transform 0.3s ease, color var(--transition-fast);
}

.mobile-menu.open .mobile-menu__link {
  opacity: 1;
  transform: translateY(0);
}

.mobile-menu.open .mobile-menu__link:nth-child(1) {
  transition-delay: 0.1s;
}

.mobile-menu.open .mobile-menu__link:nth-child(2) {
  transition-delay: 0.15s;
}

.mobile-menu.open .mobile-menu__link:nth-child(3) {
  transition-delay: 0.2s;
}

.mobile-menu.open .mobile-menu__link:nth-child(4) {
  transition-delay: 0.25s;
}

.mobile-menu.open .mobile-menu__link:nth-child(5) {
  transition-delay: 0.3s;
}

.mobile-menu.open .mobile-menu__link:nth-child(6) {
  transition-delay: 0.35s;
}

.mobile-menu.open .mobile-menu__link:nth-child(7) {
  transition-delay: 0.4s;
}

.mobile-menu.open .mobile-menu__link:nth-child(8) {
  transition-delay: 0.45s;
}

.mobile-menu__link:hover {
  color: var(--color-green);
}

.mobile-menu__divider {
  width: 60px;
  height: 2px;
  background: var(--gradient-brand);
  border-radius: 2px;
  margin: 1rem 0;
  opacity: 0;
  transition: opacity 0.3s ease 0.35s;
}

.mobile-menu.open .mobile-menu__divider {
  opacity: 1;
}

/* ---- Navbar Responsive ---- */
@media (max-width: 1100px) {
  .navbar__link {
    font-size: 0.8125rem;
    padding: 0.45rem 0.65rem;
  }

  .navbar__cta {
    font-size: 0.75rem;
    padding: 0.5rem 0.85rem;
  }

  .navbar__cotizador {
    font-size: 0.75rem;
    padding: 0.5rem 0.75rem;
  }
}

@media (max-width: 900px) {
  .navbar__links {
    display: none;
  }

  .navbar__actions {
    display: none;
  }

  .navbar__hamburger {
    display: flex;
  }

  .navbar {
    width: calc(100% - 24px);
    top: 12px;
  }

  .navbar__inner {
    padding: 0.5rem 0.5rem 0.5rem 1.25rem;
  }
}

/* ============================================
   FOOTER
   ============================================ */

.footer {
  background: var(--color-navbar);
  color: var(--color-white);
  padding: var(--space-4xl) 0 var(--space-xl);
  position: relative;
  overflow: hidden;
}

.footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 1px;
  background: var(--gradient-brand);
}

.footer__grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: var(--space-3xl);
  margin-bottom: var(--space-3xl);
}

.footer__brand {
  max-width: 300px;
}

.footer__logo {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  margin-bottom: var(--space-lg);
}

.footer__img {
  height: clamp(40px, 5vw, 60px);
  width: auto;
  object-fit: contain;
}

.footer__logo-text {
  font-family: 'NexaText', var(--font-display);
  font-size: 1.15rem;
  font-weight: normal !important;
  color: var(--color-white);
  letter-spacing: -0.04em !important;
}

.footer__brand-desc {
  color: rgba(255, 255, 255, 0.6);
  font-size: var(--text-sm);
  line-height: 1.7;
  margin-bottom: var(--space-lg);
}

.footer__social {
  display: flex;
  gap: 0.75rem;
}

.footer__social-link {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-base);
  color: rgba(255, 255, 255, 0.7);
}

.footer__social-link:hover {
  background: var(--gradient-brand);
  color: var(--color-white);
  transform: translateY(-3px);
}

.footer__social-link svg {
  width: 18px;
  height: 18px;
}

.footer__column-title {
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: var(--fw-bold);
  color: var(--color-white);
  margin-bottom: var(--space-lg);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.footer__link {
  display: block;
  color: rgba(255, 255, 255, 0.6);
  font-size: var(--text-sm);
  padding: 0.375rem 0;
  transition: color var(--transition-fast), transform var(--transition-fast);
}

.footer__link:hover {
  color: var(--color-green-light);
  transform: translateX(4px);
}

.footer__bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: var(--space-xl);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-md);
}

.footer__copy {
  color: rgba(255, 255, 255, 0.4);
  font-size: var(--text-xs);
}

.footer__legal {
  display: flex;
  gap: var(--space-lg);
}

.footer__legal a {
  color: rgba(255, 255, 255, 0.4);
  font-size: var(--text-xs);
  transition: color var(--transition-fast);
}

.footer__legal a:hover {
  color: var(--color-white);
}

.footer__disclaimer {
  color: rgba(255, 255, 255, 0.4);
  font-size: 0.65rem;
  line-height: 1.5;
  text-align: justify;
  margin-top: var(--space-xl);
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  padding-top: var(--space-lg);
}

.footer__disclaimer p {
  color: rgba(255, 255, 255, 0.4);
  margin-bottom: 0.5rem;
}

.footer__disclaimer p:last-child {
  margin-bottom: 0;
}

@media (max-width: 768px) {
  .footer__grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-2xl);
  }

  .footer__brand {
    grid-column: 1 / -1;
    max-width: 100%;
  }

  .footer__bottom {
    flex-direction: column;
    text-align: center;
  }
}

@media (max-width: 480px) {
  .footer__grid {
    grid-template-columns: 1fr;
    gap: var(--space-xl);
  }
}

/* ============================================
   HERO (shared styles for all pages)
   ============================================ */

.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  padding: calc(var(--navbar-height) + 40px) 0 var(--space-4xl);
}

.hero--small {
  min-height: 50vh;
  padding: calc(var(--navbar-height) + 60px) 0 var(--space-3xl);
}

.hero__bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--gradient-hero);
  background-size: 400% 400%;
  animation: meshGradient 15s ease infinite;
  z-index: 0;
}

.hero__content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 850px;
  margin: 0 auto;
  padding: 0 var(--container-padding);
}

.hero__label {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-pill);
  padding: 0.5rem 1.25rem;
  font-family: var(--font-display);
  font-size: var(--text-xs);
  font-weight: var(--fw-semibold);
  color: var(--color-white);
  margin-bottom: var(--space-xl);
}

.hero__title {
  color: var(--color-white);
  margin-bottom: var(--space-lg);
  line-height: 1.1;
}

.hero__subtitle {
  color: rgba(255, 255, 255, 0.8);
  font-size: var(--text-lg);
  max-width: 600px;
  margin: 0 auto var(--space-2xl);
  line-height: 1.7;
}

.hero__actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-md);
  flex-wrap: wrap;
}

/* ============================================
   CARDS (shared)
   ============================================ */

.card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: var(--space-2xl);
  box-shadow: var(--shadow-sm);
  border: 1px solid rgba(0, 0, 0, 0.04);
  transition: all var(--transition-base);
}

.card:hover {
  box-shadow: var(--shadow-card-hover);
  transform: translateY(-6px);
}

.card__icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, rgba(43, 77, 168, 0.08) 0%, rgba(58, 170, 110, 0.08) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-lg);
  color: var(--color-blue);
  transition: all var(--transition-base);
}

.card:hover .card__icon {
  background: var(--gradient-brand);
  color: var(--color-white);
  transform: scale(1.1) rotate(-5deg);
}

.card__icon svg {
  width: 26px;
  height: 26px;
}

.card__title {
  font-size: var(--text-xl);
  margin-bottom: var(--space-sm);
  word-break: keep-all;
  overflow-wrap: normal;
}

.card__text {
  font-size: var(--text-sm);
  line-height: 1.7;
}

/* ============================================
   FORMS (shared)
   ============================================ */

.form-group {
  margin-bottom: var(--space-lg);
  position: relative;
}

.form-label {
  display: block;
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: var(--fw-medium);
  color: var(--color-dark);
  margin-bottom: 0.5rem;
}

.form-input,
.form-textarea,
.form-select {
  width: 100%;
  padding: 0.875rem 1.25rem;
  border: 2px solid var(--color-gray-mid);
  border-radius: var(--radius-md);
  font-size: var(--text-base);
  font-family: var(--font-body);
  background: var(--color-white);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
  color: var(--color-dark);
}

.form-input:focus,
.form-textarea:focus,
.form-select:focus {
  border-color: var(--color-blue);
  box-shadow: 0 0 0 4px rgba(43, 77, 168, 0.1);
}

.form-input::placeholder,
.form-textarea::placeholder {
  color: #B0B5C0;
}

.form-textarea {
  min-height: 140px;
  resize: vertical;
}

.form-input.error {
  border-color: #E53E3E;
  box-shadow: 0 0 0 4px rgba(229, 62, 62, 0.1);
}

.form-error {
  color: #E53E3E;
  font-size: var(--text-xs);
  margin-top: 0.375rem;
  display: none;
}

.form-input.error+.form-error {
  display: block;
}

/* ============================================
   UTILITIES
   ============================================ */

.text-center {
  text-align: center;
}

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

.text-white {
  color: var(--color-white);
}

.text-blue {
  color: var(--color-blue);
}

.text-green {
  color: var(--color-green);
}

.mx-auto {
  margin-left: auto;
  margin-right: auto;
}

.mb-0 {
  margin-bottom: 0;
}

.mb-sm {
  margin-bottom: var(--space-sm);
}

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

.mb-lg {
  margin-bottom: var(--space-lg);
}

.mb-xl {
  margin-bottom: var(--space-xl);
}

.mb-2xl {
  margin-bottom: var(--space-2xl);
}

.mb-3xl {
  margin-bottom: var(--space-3xl);
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* Hide on mobile / desktop */
@media (max-width: 768px) {
  .hide-mobile {
    display: none !important;
  }
}

@media (min-width: 769px) {
  .hide-desktop {
    display: none !important;
  }
}

/* ============================================
   PAGE BODY PADDING (for fixed navbar)
   ============================================ */

.page-body {
  position: relative;
}