/* ===== CUSTOM PROPERTIES ===== */
:root {
  --color-primary: #534AB7;
  --color-primary-dark: #433aa0;
  --color-accent: #1D9E75;
  --color-accent-dark: #178a66;
  --color-bg: #EEEDFE;
  --color-bg-white: #FFFFFF;
  --color-text: #2C2C2A;
  --color-text-light: #5A5A58;
  --color-text-lighter: #8A8A88;
  --color-border: #D8D6F0;
  --color-whatsapp: #25D366;

  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-heading: 'Playfair Display', Georgia, serif;

  --fs-xs: clamp(0.875rem, 0.8rem + 0.25vw, 1rem);
  --fs-sm: clamp(1rem, 0.9rem + 0.3vw, 1.125rem);
  --fs-base: clamp(1.125rem, 1rem + 0.4vw, 1.25rem);
  --fs-lg: clamp(1.25rem, 1.1rem + 0.5vw, 1.5rem);
  --fs-xl: clamp(1.5rem, 1.2rem + 0.8vw, 2rem);
  --fs-2xl: clamp(2rem, 1.5rem + 1.5vw, 2.75rem);
  --fs-3xl: clamp(2.5rem, 1.8rem + 2vw, 3.5rem);

  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 1.5rem;
  --space-lg: 2.5rem;
  --space-xl: 4rem;
  --space-2xl: 6rem;
  --space-3xl: 8rem;

  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-full: 50px;

  --shadow-sm: 0 2px 8px rgba(83, 74, 183, 0.06);
  --shadow-md: 0 4px 20px rgba(83, 74, 183, 0.08);
  --shadow-lg: 0 8px 40px rgba(83, 74, 183, 0.12);
  --shadow-card: 0 2px 12px rgba(83, 74, 183, 0.06), 0 0 0 1px rgba(83, 74, 183, 0.04);

  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --header-height: 80px;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--header-height);
}

body {
  font-family: var(--font-body);
  font-size: var(--fs-base);
  line-height: 1.7;
  color: var(--color-text);
  background-color: var(--color-bg-white);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

a {
  color: var(--color-primary);
  text-decoration: none;
  transition: color var(--transition);
}

a:hover {
  color: var(--color-accent);
}

ul {
  list-style: none;
}

h1, h2, h3, h4 {
  font-family: var(--font-heading);
  line-height: 1.2;
  color: var(--color-text);
}

/* ===== ACCESSIBILITY ===== */
.skip-link {
  position: absolute;
  top: -100%;
  left: 50%;
  transform: translateX(-50%);
  background: var(--color-primary);
  color: #fff;
  padding: var(--space-xs) var(--space-md);
  border-radius: var(--radius-sm);
  z-index: 10000;
  font-weight: 600;
  transition: top var(--transition);
}

.skip-link:focus {
  top: var(--space-sm);
  color: #fff;
}

:focus-visible {
  outline: 3px solid var(--color-primary);
  outline-offset: 3px;
  border-radius: 4px;
}

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

.section {
  padding: var(--space-2xl) 0;
}

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

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

.section__badge {
  display: inline-block;
  font-size: var(--fs-xs);
  font-weight: 600;
  color: var(--color-primary);
  background: rgba(83, 74, 183, 0.08);
  padding: 6px 16px;
  border-radius: var(--radius-full);
  margin-bottom: var(--space-sm);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.section__title {
  font-size: var(--fs-2xl);
  margin-bottom: var(--space-sm);
}

.section__subtitle {
  font-size: var(--fs-sm);
  color: var(--color-text-light);
  line-height: 1.6;
}

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

/* ===== HEADER ===== */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--header-height);
  background: rgba(83, 74, 183, 0.97);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  z-index: 1000;
  transition: background var(--transition), box-shadow var(--transition);
}

.header--scrolled {
  background: rgba(83, 74, 183, 1);
  box-shadow: 0 2px 20px rgba(83, 74, 183, 0.3);
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

/* ===== LOGO ===== */
.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  flex-shrink: 0;
}

.logo__text {
  font-family: var(--font-heading);
  font-size: 1.6rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.logo__beha {
  color: #FFFFFF;
}

.logo__care {
  color: var(--color-accent);
}

/* ===== NAV ===== */
.nav {
  display: flex;
  align-items: center;
}

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

.nav__link {
  color: rgba(255, 255, 255, 0.85);
  font-size: var(--fs-xs);
  font-weight: 500;
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  transition: all var(--transition);
  white-space: nowrap;
}

.nav__link:hover,
.nav__link.active {
  color: #FFFFFF;
  background: rgba(255, 255, 255, 0.12);
}

.nav__link--cta {
  background: var(--color-accent);
  color: #FFFFFF !important;
  padding: 10px 22px;
  border-radius: var(--radius-full);
  font-weight: 600;
}

.nav__link--cta:hover {
  background: var(--color-accent-dark);
}

/* Language Switcher */
.lang-switch {
  display: inline-flex;
  align-items: center;
  gap: 2px;
  margin-left: var(--space-sm);
  background: rgba(255,255,255,0.15);
  border-radius: 20px;
  padding: 3px;
  flex: 0 0 auto;
}
.lang-switch__link {
  display: block;
  padding: 4px 12px;
  border-radius: 16px;
  font-size: 0.8rem;
  font-weight: 600;
  color: rgba(255,255,255,0.7);
  text-decoration: none;
  letter-spacing: 0.5px;
  transition: all 0.3s;
}
.lang-flag {
  font-size: 1em;
  line-height: 1;
}
.lang-switch__link:hover {
  color: #FFFFFF;
  background: rgba(255,255,255,0.15);
}
.lang-switch__link--active {
  background: #FFFFFF;
  color: var(--color-primary);
}
.lang-switch__link--active:hover {
  background: #FFFFFF;
  color: var(--color-primary);
}

/* Mobile Nav Toggle */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  z-index: 1001;
}

.nav-toggle__bar {
  width: 26px;
  height: 2.5px;
  background: #FFFFFF;
  border-radius: 2px;
  transition: all var(--transition);
}

.nav-toggle.active .nav-toggle__bar:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.nav-toggle.active .nav-toggle__bar:nth-child(2) {
  opacity: 0;
}

.nav-toggle.active .nav-toggle__bar:nth-child(3) {
  transform: rotate(-45deg) translate(6px, -6px);
}

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: var(--fs-xs);
  border: none;
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: all var(--transition);
  text-decoration: none;
  white-space: nowrap;
}

.btn--primary {
  background: var(--color-primary);
  color: #FFFFFF;
  padding: 14px 32px;
}

.btn--primary:hover {
  background: var(--color-accent);
  color: #FFFFFF;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(29, 158, 117, 0.3);
}

.btn--outline {
  background: transparent;
  color: var(--color-primary);
  padding: 14px 32px;
  border: 2px solid var(--color-primary);
}

.btn--outline:hover {
  background: var(--color-primary);
  color: #FFFFFF;
  transform: translateY(-2px);
}

.btn--white {
  background: #FFFFFF;
  color: var(--color-primary);
  padding: 14px 32px;
}

.btn--white:hover {
  background: var(--color-bg);
  color: var(--color-primary);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(255, 255, 255, 0.3);
}

.btn--whatsapp {
  background: var(--color-whatsapp);
  color: #FFFFFF;
  padding: 16px 28px;
}

.btn--whatsapp:hover {
  background: #20bd5a;
  color: #FFFFFF;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(37, 211, 102, 0.3);
}

.btn--lg {
  padding: 16px 36px;
  font-size: var(--fs-sm);
}

.btn--full {
  width: 100%;
}

/* ===== HERO ===== */
.hero {
  position: relative;
  padding: calc(var(--header-height) + var(--space-xl)) 0 var(--space-3xl);
  overflow: hidden;
  min-height: 90vh;
  display: flex;
  align-items: center;
}

/* Hero media background */
.hero__media {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 0;
  overflow: hidden;
}

.hero__video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  position: absolute;
  top: 0;
  left: 0;
}

.hero__img {
  display: none;
  width: 100%;
  height: 100%;
  object-fit: cover;
  position: absolute;
  top: 0;
  left: 0;
}

.hero__overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 1;
  background: linear-gradient(
    135deg,
    rgba(83, 74, 183, 0.80) 0%,
    rgba(83, 74, 183, 0.65) 40%,
    rgba(29, 158, 117, 0.50) 100%
  );
}

.hero__inner {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
  align-items: center;
  max-width: 800px;
}

.hero__badge {
  display: inline-block;
  font-size: var(--fs-xs);
  font-weight: 600;
  color: #FFFFFF;
  background: rgba(255, 255, 255, 0.18);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  padding: 8px 20px;
  border-radius: var(--radius-full);
  margin-bottom: var(--space-md);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.hero__title {
  font-size: var(--fs-3xl);
  margin-bottom: var(--space-md);
  color: #FFFFFF;
}

.hero__title .text-accent {
  color: #a5f3d9;
}

.hero__text {
  font-size: var(--fs-sm);
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: var(--space-lg);
  max-width: 580px;
  line-height: 1.8;
}

.hero__actions {
  display: flex;
  gap: var(--space-sm);
  flex-wrap: wrap;
  margin-bottom: var(--space-lg);
}

.hero__actions .btn--primary {
  background: #FFFFFF;
  color: var(--color-primary);
}

.hero__actions .btn--primary:hover {
  background: var(--color-accent);
  color: #FFFFFF;
}

.hero__actions .btn--outline {
  border-color: rgba(255, 255, 255, 0.5);
  color: #FFFFFF;
}

.hero__actions .btn--outline:hover {
  background: rgba(255, 255, 255, 0.15);
  border-color: #FFFFFF;
  color: #FFFFFF;
}

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

.hero__trust-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: var(--fs-xs);
  color: rgba(255, 255, 255, 0.85);
}

.hero__trust-item svg circle {
  stroke: rgba(255, 255, 255, 0.7);
}

.hero__trust-item svg path {
  stroke: #a5f3d9;
}

.hero__wave {
  position: absolute;
  bottom: -1px;
  left: 0;
  right: 0;
  line-height: 0;
}

.hero__wave svg {
  width: 100%;
  height: 80px;
}

/* ===== ABOUT ===== */
.about {
  background: linear-gradient(180deg, #FFFFFF 0%, #F7F6FE 100%);
}

.about__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
  align-items: start;
}

.about__content {
  font-size: var(--fs-sm);
  color: var(--color-text-light);
}

.about__lead {
  font-size: var(--fs-lg);
  color: var(--color-text);
  font-weight: 500;
  margin-bottom: var(--space-md);
  line-height: 1.6;
}

.about__content p + p {
  margin-top: var(--space-sm);
}

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

.value-card {
  border-radius: var(--radius-md);
  padding: var(--space-md);
  transition: all var(--transition);
  border: none;
  border-left: 4px solid transparent;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
}

/* Empatía — soft purple */
.value-card:nth-child(1) {
  background: linear-gradient(135deg, #EEEDFE 0%, #E3E1FA 100%);
  border-left-color: var(--color-primary);
}

/* Excelencia — soft teal/mint */
.value-card:nth-child(2) {
  background: linear-gradient(135deg, #E6F7F1 0%, #D4F1E7 100%);
  border-left-color: var(--color-accent);
}

/* Accesibilidad — soft warm lavender-teal blend */
.value-card:nth-child(3) {
  background: linear-gradient(135deg, #EBE9FC 0%, #DCF5ED 100%);
  border-left-color: #7B6FD4;
}

.value-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateX(4px);
}

.value-card__icon {
  margin-bottom: var(--space-xs);
}

.value-card__title {
  font-family: var(--font-body);
  font-size: var(--fs-sm);
  font-weight: 700;
  margin-bottom: 6px;
}

.value-card__text {
  font-size: var(--fs-xs);
  color: var(--color-text-light);
  line-height: 1.6;
}

/* ===== SERVICES ===== */
.services__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-lg);
}

.service-card {
  background: var(--color-bg-white);
  border-radius: var(--radius-lg);
  transition: all var(--transition);
  border: 1px solid transparent;
  box-shadow: var(--shadow-card);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  padding: 0;
}

.service-card:hover,
.service-card:focus-visible {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: var(--color-primary);
}

.service-card__image {
  width: 100%;
  height: 280px;
  overflow: hidden;
}

.service-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.service-card:hover .service-card__image img {
  transform: scale(1.05);
}


.service-card__body {
  padding: var(--space-md) var(--space-lg) var(--space-lg);
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}

.service-card__title {
  font-family: var(--font-body);
  font-size: var(--fs-lg);
  font-weight: 700;
  margin-bottom: var(--space-xs);
}

.service-card__text {
  font-size: var(--fs-xs);
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.service-card__features {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.service-card__features li {
  font-size: var(--fs-xs);
  color: var(--color-text-light);
  padding-left: 24px;
  position: relative;
}

.service-card__features li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 6px;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: rgba(29, 158, 117, 0.15);
  border: 2px solid var(--color-accent);
}

/* ===== CONSULTING B2B ===== */
.consulting {
  background:
    linear-gradient(
      135deg,
      rgba(255, 255, 255, 0.82) 0%,
      rgba(238, 237, 254, 0.78) 50%,
      rgba(255, 255, 255, 0.75) 100%
    ),
    url('../assets/consulting-bg.jpg') center / cover no-repeat;
}

.section__badge--urgent {
  background: rgba(83, 74, 183, 0.12);
  color: var(--color-primary);
  font-weight: 700;
}

/* Alert Banner */
.consulting__alert {
  display: flex;
  align-items: flex-start;
  gap: var(--space-md);
  background: linear-gradient(135deg, rgba(83, 74, 183, 0.06) 0%, rgba(29, 158, 117, 0.06) 100%);
  border: 2px solid var(--color-primary);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  margin-bottom: var(--space-xl);
}

.consulting__alert-icon {
  flex-shrink: 0;
  margin-top: 2px;
}

.consulting__alert-title {
  font-family: var(--font-body);
  font-size: var(--fs-sm);
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 6px;
}

.consulting__alert-text {
  font-size: var(--fs-xs);
  color: var(--color-text-light);
  line-height: 1.7;
}

/* Consulting Grid */
.consulting__grid {
  display: grid;
  grid-template-columns: 1.4fr 0.6fr;
  gap: var(--space-xl);
  align-items: start;
}

.consulting__subtitle {
  font-family: var(--font-heading);
  font-size: var(--fs-xl);
  margin-bottom: var(--space-md);
}

.consulting__lead {
  font-size: var(--fs-sm);
  font-weight: 500;
  color: var(--color-text);
  line-height: 1.7;
  margin-bottom: var(--space-sm);
}

.consulting__text {
  font-size: var(--fs-xs);
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: var(--space-lg);
}

/* Service Items */
.consulting__services-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.consulting__service-item {
  display: flex;
  gap: var(--space-sm);
  padding: var(--space-md);
  background: var(--color-bg-white);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  transition: all var(--transition);
}

.consulting__service-item:hover {
  border-color: var(--color-primary);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.consulting__service-icon {
  flex-shrink: 0;
  margin-top: 2px;
}

.consulting__service-item h4 {
  font-family: var(--font-body);
  font-size: var(--fs-xs);
  font-weight: 700;
  margin-bottom: 4px;
  color: var(--color-text);
}

.consulting__service-item p {
  font-size: 0.9rem;
  color: var(--color-text-light);
  line-height: 1.6;
}

/* CTA Card */
.consulting__cta-card {
  background: linear-gradient(135deg, var(--color-primary) 0%, #6b5dd3 100%);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.consulting__cta-badge {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--color-primary);
  background: rgba(255, 255, 255, 0.9);
  padding: 4px 14px;
  border-radius: var(--radius-full);
  align-self: flex-start;
}

.consulting__cta-title {
  font-family: var(--font-heading);
  font-size: var(--fs-lg);
  color: #FFFFFF;
  line-height: 1.3;
}

.consulting__cta-text {
  font-size: var(--fs-xs);
  color: rgba(255, 255, 255, 0.85);
  line-height: 1.6;
}

.consulting__cta-card .btn--primary {
  background: #FFFFFF;
  color: var(--color-primary);
}

.consulting__cta-card .btn--primary:hover {
  background: var(--color-bg);
  color: var(--color-primary);
}

/* Stats */
.consulting__stats {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  margin-top: var(--space-md);
}

.consulting__stat {
  background: var(--color-bg-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-md);
  text-align: center;
}

.consulting__stat-number {
  display: block;
  font-family: var(--font-heading);
  font-size: var(--fs-lg);
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 4px;
}

.consulting__stat-label {
  font-size: 0.85rem;
  color: var(--color-text-light);
  line-height: 1.4;
}

/* Consulting Responsive */
@media (max-width: 1024px) {
  .consulting__grid {
    grid-template-columns: 1fr;
  }
}

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

  .consulting__service-item {
    flex-direction: column;
    text-align: center;
    align-items: center;
  }

  .consulting__service-icon {
    margin-top: 0;
  }
}

/* ===== RESOURCES ===== */
.resources__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-md);
}

.resource-card {
  background: var(--color-bg-white);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  transition: all var(--transition);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  padding: 0;
}

.resource-card:hover {
  border-color: var(--color-primary);
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
}

.resource-card__image {
  width: 100%;
  height: 200px;
  overflow: hidden;
}

.resource-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.resource-card:hover .resource-card__image img {
  transform: scale(1.05);
}

.resource-card__body {
  padding: var(--space-md) var(--space-lg) var(--space-lg);
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.resource-card__tag {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--color-accent);
  background: rgba(29, 158, 117, 0.08);
  padding: 4px 12px;
  border-radius: var(--radius-full);
  margin-bottom: var(--space-sm);
  align-self: flex-start;
}

.resource-card__title {
  font-family: var(--font-body);
  font-size: var(--fs-sm);
  font-weight: 700;
  margin-bottom: var(--space-xs);
  line-height: 1.4;
}

.resource-card__text {
  font-size: var(--fs-xs);
  color: var(--color-text-light);
  line-height: 1.6;
  margin-bottom: var(--space-md);
  flex-grow: 1;
}

.resource-card__link {
  font-size: var(--fs-xs);
  font-weight: 600;
  color: var(--color-primary);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: gap var(--transition);
}

.resource-card__link:hover {
  gap: 12px;
  color: var(--color-accent);
}

/* ===== CTA BANNER ===== */
.cta-banner {
  padding: var(--space-2xl) 0;
  background: linear-gradient(135deg, var(--color-primary) 0%, #6b5dd3 100%);
}

.cta-banner__inner {
  text-align: center;
  max-width: 600px;
  margin: 0 auto;
}

.cta-banner__title {
  font-size: var(--fs-2xl);
  color: #FFFFFF;
  margin-bottom: var(--space-sm);
}

.cta-banner__text {
  font-size: var(--fs-sm);
  color: rgba(255, 255, 255, 0.85);
  margin-bottom: var(--space-lg);
}

/* ===== CONTACT ===== */
.contact__grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: var(--space-xl);
  align-items: start;
}

.contact-form {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-md);
}

.form-group--full {
  grid-column: 1 / -1;
}

.form-label {
  display: block;
  font-size: var(--fs-xs);
  font-weight: 600;
  margin-bottom: 8px;
  color: var(--color-text);
}

.required {
  color: var(--color-primary);
}

.form-input {
  width: 100%;
  padding: 14px 18px;
  font-family: var(--font-body);
  font-size: var(--fs-xs);
  color: var(--color-text);
  background: var(--color-bg-white);
  border: 2px solid var(--color-border);
  border-radius: var(--radius-md);
  transition: all var(--transition);
  appearance: none;
}

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

.form-input:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 4px rgba(83, 74, 183, 0.1);
}

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

.form-select {
  background-image: url("data:image/svg+xml,%3Csvg width='12' height='8' viewBox='0 0 12 8' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1.5L6 6.5L11 1.5' stroke='%235A5A58' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  padding-right: 44px;
  cursor: pointer;
}

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

.form-success {
  grid-column: 1 / -1;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: var(--space-md);
  background: rgba(29, 158, 117, 0.08);
  border: 1px solid rgba(29, 158, 117, 0.2);
  border-radius: var(--radius-md);
  color: var(--color-accent-dark);
  font-weight: 500;
}

.form-success[hidden] {
  display: none;
}

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

.contact-info-card {
  background: var(--color-bg);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
}

.contact-info-card__title {
  font-family: var(--font-body);
  font-size: var(--fs-sm);
  font-weight: 700;
  margin-bottom: var(--space-md);
}

.contact-info-card__item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: var(--space-sm) 0;
  border-bottom: 1px solid var(--color-border);
}

.contact-info-card__item:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.contact-info-card__item svg {
  flex-shrink: 0;
  margin-top: 2px;
}

.contact-info-card__label {
  font-size: 0.8rem;
  color: var(--color-text-lighter);
  font-weight: 500;
  margin-bottom: 2px;
}

.contact-info-card__value {
  font-size: var(--fs-xs);
  color: var(--color-text);
  font-weight: 500;
  text-decoration: none;
}

a.contact-info-card__value:hover {
  color: var(--color-primary);
}

/* ===== FOOTER ===== */
.footer {
  background: var(--color-text);
  color: rgba(255, 255, 255, 0.7);
  padding: var(--space-2xl) 0 var(--space-lg);
}

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

.footer__tagline {
  font-size: var(--fs-xs);
  margin-top: var(--space-sm);
  line-height: 1.6;
}

.footer__heading {
  font-family: var(--font-body);
  font-size: var(--fs-xs);
  font-weight: 700;
  color: #FFFFFF;
  margin-bottom: var(--space-sm);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.footer__links ul {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer__links a {
  color: rgba(255, 255, 255, 0.6);
  font-size: var(--fs-xs);
  transition: color var(--transition);
}

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

.footer__bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: var(--space-lg);
  display: flex;
  justify-content: space-between;
  font-size: 0.85rem;
}

.logo--footer .logo__text {
  font-size: 1.3rem;
}

/* ===== WHATSAPP FLOAT ===== */
.whatsapp-float {
  position: fixed;
  bottom: 28px;
  right: 28px;
  width: 60px;
  height: 60px;
  background: var(--color-whatsapp);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 16px rgba(37, 211, 102, 0.4);
  z-index: 999;
  transition: all var(--transition);
}

.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 24px rgba(37, 211, 102, 0.5);
}

/* ===== ANIMATIONS ===== */
.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s cubic-bezier(0.4, 0, 0.2, 1),
              transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}

.fade-in--delay {
  transition-delay: 0.2s;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .hero__inner {
    grid-template-columns: 1fr;
    text-align: center;
  }

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

  .hero__actions {
    justify-content: center;
  }

  .hero__trust {
    align-items: center;
  }

  .about__grid {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }

  .services__grid {
    grid-template-columns: 1fr;
  }

  .resources__grid {
    grid-template-columns: 1fr;
  }

  .contact__grid {
    grid-template-columns: 1fr;
  }

  .footer__grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-lg);
  }

  .footer__bottom {
    flex-direction: column;
    gap: var(--space-xs);
    text-align: center;
  }
}

@media (max-width: 768px) {
  :root {
    --header-height: 70px;
  }

  .nav-toggle {
    display: flex;
  }

  .nav {
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 0;
    right: -100%;
    width: 80%;
    max-width: 360px;
    height: 100vh;
    background: var(--color-primary);
    padding: calc(var(--header-height) + var(--space-lg)) var(--space-lg) var(--space-lg);
    transition: right var(--transition);
    box-shadow: -10px 0 30px rgba(0, 0, 0, 0.2);
  }

  .nav.open {
    right: 0;
  }

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

  .nav__link {
    display: block;
    font-size: var(--fs-lg);
    padding: 14px 20px;
    border-radius: var(--radius-md);
  }

  .nav__link--cta {
    text-align: center;
    margin-top: var(--space-sm);
  }

  .lang-switch {
    margin: var(--space-sm) auto 0;
    justify-content: center;
  }

  .hero {
    min-height: auto;
    padding-bottom: var(--space-2xl);
  }

  /* Mobile: show image, hide video */
  .hero__video {
    display: none;
  }

  .hero__img {
    display: block;
  }

  .hero__actions {
    flex-direction: column;
    align-items: center;
  }

  .hero__actions .btn {
    width: 100%;
    max-width: 320px;
  }

  .contact-form {
    grid-template-columns: 1fr;
  }

  .form-group--full {
    grid-column: 1;
  }

  .footer__grid {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }

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

  .service-card {
    padding: var(--space-md);
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 var(--space-sm);
  }

  .hero__badge {
    font-size: 0.8rem;
  }

  .whatsapp-float {
    bottom: 20px;
    right: 20px;
    width: 54px;
    height: 54px;
  }
}

/* ===== REDUCED MOTION ===== */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }

  .fade-in {
    opacity: 1;
    transform: none;
  }

  .hero__circle {
    animation: none;
  }
}

/* ===== PRINT ===== */
@media print {
  .header,
  .whatsapp-float,
  .nav-toggle,
  .hero__wave,
  .cta-banner {
    display: none;
  }

  .hero {
    min-height: auto;
    padding: var(--space-lg) 0;
  }

  body {
    font-size: 12pt;
    color: #000;
  }
}