/* ========================================
       ESTUDIO POLAR
       ======================================== */
    
    :root {
      /* Core Colors - Neobrutalist Palette */
      --c-black: hsl(0, 0%, 4%);
      --c-white: hsl(0, 0%, 94%);
      --c-accent: hsl(345, 100%, 60%);
      --c-secondary: hsl(193, 89%, 62%);
      --c-tertiary: hsl(50, 100%, 52%);
      --c-success: hsl(161, 94%, 43%);
      --c-faq-bg: hsl(0, 0%, 90%);
      --c-muted: hsl(0, 0%, 35%);
      
      /* System Variables */
      --border-width: 3px;
      --shadow-offset: 5px;
      
      /* Font Families */
      --font-display: 'Archivo Black', sans-serif;
      --font-body: 'Space Grotesk', sans-serif;
    }
    
    /* Reset */
    *, *::before, *::after {
      box-sizing: border-box;
      margin: 0;
      padding: 0;
    }
    
    html {
      scroll-behavior: smooth;
      scroll-padding-top: 100px;
    }
    
    body {
      font-family: var(--font-body);
      background-color: var(--c-white);
      color: var(--c-black);
      overflow-x: hidden;
      line-height: 1.5;
    }
    
    h1, h2, h3, h4, h5 {
      font-family: var(--font-display);
      text-transform: uppercase;
      line-height: 0.95;
    }
    
    a {
      text-decoration: none;
      color: inherit;
    }
    
    ul {
      list-style: none;
    }
    
    img {
      max-width: 100%;
      display: block;
    }
    
    button, input, textarea {
      font-family: inherit;
      font-size: inherit;
    }
    
    /* Container */
    .container {
      width: 100%;
      max-width: 1400px;
      margin: 0 auto;
      padding: 0 2rem;
    }
    
    /* Brutal Shadow Utility */
    .brutal-shadow {
      box-shadow: var(--shadow-offset) var(--shadow-offset) 0px 0px var(--c-black);
      border: var(--border-width) solid var(--c-black);
      transition: all 0.2s ease;
    }
    
    .brutal-shadow:hover {
      box-shadow: 2px 2px 0px 0px var(--c-black);
      transform: translate(3px, 3px);
    }
    
    /* ========================================
       HEADER
       ======================================== */
    
    .header {
      position: fixed;
      top: 0;
      left: 0;
      width: 100%;
      z-index: 50;
      border-bottom: 3px solid var(--c-black);
      padding: 1rem 0;
      background-color: var(--c-white);
    }
    
    .header .container {
      display: flex;
      justify-content: space-between;
      align-items: center;
    }
    
    .header__logo {
      font-family: var(--font-display);
      font-size: 1.5rem;
      letter-spacing: -0.025em;
    }
    
    .header__nav {
      display: none;
      align-items: center;
      gap: 2rem;
    }
    
    @media (min-width: 1024px) {
      .header__nav {
        display: flex;
      }
    }
    
    .header__nav a {
      font-weight: 700;
      position: relative;
    }
    
    .header__nav a::after {
      content: '';
      position: absolute;
      bottom: -4px;
      left: 0;
      width: 0;
      height: 3px;
      background-color: var(--c-accent);
      transition: width 0.3s;
    }
    
    .header__nav a:hover::after {
      width: 100%;
    }
    
    .header__cta {
      display: none;
      padding: 0.75rem 1.5rem;
      font-family: var(--font-display);
      font-size: 0.875rem;
      background-color: var(--c-black);
      color: var(--c-white);
      border: 3px solid var(--c-black);
      box-shadow: 5px 5px 0 0 var(--c-black);
      transition: all 0.2s;
      cursor: pointer;
    }
    
    @media (min-width: 1024px) {
      .header__cta {
        display: inline-block;
      }
    }
    
    .header__cta:hover {
      background-color: var(--c-accent);
      color: var(--c-black);
      box-shadow: 2px 2px 0 0 var(--c-black);
      transform: translate(3px, 3px);
    }
    
    .header__menu-btn {
      display: block;
      padding: 0.5rem;
      background: none;
      border: none;
      cursor: pointer;
    }
    
    @media (min-width: 1024px) {
      .header__menu-btn {
        display: none;
      }
    }
    
    .header__menu-btn svg {
      width: 24px;
      height: 24px;
    }
    
    /* Mobile Menu */
    .mobile-menu {
      position: fixed;
      inset: 0;
      background-color: var(--c-secondary);
      z-index: 1001;
      display: flex;
      flex-direction: column;
      justify-content: center;
      align-items: center;
      padding: 2rem;
      transform: translateX(100%);
      transition: transform 0.3s;
    }
    
    .mobile-menu.open {
      transform: translateX(0);
    }
    
    .mobile-menu__close {
      position: absolute;
      top: 2rem;
      right: 2rem;
      background: none;
      border: none;
      font-size: 2rem;
      cursor: pointer;
    }
    
    .mobile-menu a {
      font-family: var(--font-display);
      font-size: 1.875rem;
      margin: 1rem 0;
      color: var(--c-black);
    }
    
    .mobile-menu__cta {
      margin-top: 2rem;
      padding: 1rem 2rem;
      font-family: var(--font-display);
      background-color: var(--c-black);
      color: var(--c-white);
      border: 3px solid var(--c-black);
    }
    
    /* ========================================
       HERO
       ======================================== */
    
    .hero {
      padding-top: 9rem;
      padding-bottom: 4rem;
      min-height: 100vh;
      display: flex;
      align-items: center;
      position: relative;
      overflow: hidden;
    }
    
    .hero__dots {
      position: absolute;
      inset: 0;
      pointer-events: auto;
    }
    
    .hero .container {
      position: relative;
      z-index: 10;
      max-width: 72rem;
    }
    
    .hero__grid {
      display: grid;
      grid-template-columns: 1fr;
      gap: 1.5rem;
      align-items: center;
    }
    
    @media (min-width: 768px) {
      .hero__grid {
        grid-template-columns: 1fr 280px;
        gap: 1rem;
      }
    }
    
    @media (min-width: 1024px) {
      .hero__grid {
        grid-template-columns: 560px 340px;
        justify-content: center;
      }
    }
    
    .hero__title {
      font-family: var(--font-display);
      margin-bottom: 1.5rem;
      line-height: 1.1;
    }
    
    .hero__title-line1 {
      display: block;
      font-size: 2.25rem;
    }
    
    @media (min-width: 768px) {
      .hero__title-line1 {
        font-size: 3rem;
      }
    }
    
    @media (min-width: 1024px) {
      .hero__title-line1 {
        font-size: 3.75rem;
      }
    }
    
    .hero__word {
      display: inline-block;
      background-color: var(--c-black);
      color: var(--c-white);
      padding: 0.25rem 0.75rem;
      transform: skewX(-6deg);
      margin: 0.5rem 0;
      font-size: 2.25rem;
      transition: opacity 0.3s;
    }
    
    @media (min-width: 768px) {
      .hero__word {
        font-size: 3rem;
      }
    }
    
    @media (min-width: 1024px) {
      .hero__word {
        font-size: 3.75rem;
      }
    }
    
    .hero__subtitle {
      display: block;
      font-size: 1.25rem;
      color: var(--c-accent);
      font-weight: 700;
      margin-top: 1rem;
    }
    
    @media (min-width: 640px) {
      .hero__subtitle {
        font-size: 1.5rem;
      }
    }
    
    @media (min-width: 768px) {
      .hero__subtitle {
        font-size: 1.875rem;
      }
    }
    
    @media (min-width: 1024px) {
      .hero__subtitle {
        font-size: 2.25rem;
      }
    }
    
    .hero__desc {
      font-size: 1.125rem;
      color: var(--c-muted);
      margin-bottom: 2.5rem;
      max-width: 36rem;
    }
    
    @media (min-width: 768px) {
      .hero__desc {
        font-size: 1.25rem;
      }
    }
    
    .hero__buttons {
      display: flex;
      flex-direction: row;
      gap: 0.5rem;
      margin-bottom: 2rem;
    }
    
    @media (min-width: 640px) {
      .hero__buttons {
        gap: 1rem;
      }
    }
    
    .hero__btn {
      padding: 0.75rem 1rem;
      font-family: var(--font-display);
      font-size: 0.75rem;
      text-align: center;
      border: 3px solid var(--c-black);
      box-shadow: 5px 5px 0 0 var(--c-accent);
      transition: all 0.2s;
      cursor: pointer;
    }
    
    @media (min-width: 1024px) {
      .hero__btn {
        padding: 1rem 2rem;
        font-size: 1rem;
      }
    }
    
    .hero__btn--primary {
      background-color: var(--c-black);
      color: var(--c-white);
    }
    
    .hero__btn--primary:hover {
      background-color: var(--c-accent);
      color: var(--c-black);
      box-shadow: 2px 2px 0 0 var(--c-accent);
      transform: translate(3px, 3px);
    }
    
    .hero__btn--secondary {
      background-color: var(--c-tertiary);
      color: var(--c-black);
      box-shadow: 5px 5px 0 0 var(--c-black);
    }
    
    .hero__btn--secondary:hover {
      background-color: var(--c-secondary);
      box-shadow: 2px 2px 0 0 var(--c-black);
      transform: translate(3px, 3px);
    }
    
    /* Carousel */
    .hero__carousel {
      position: relative;
      width: 100%;
      max-width: 300px;
      margin: 0 auto;
    }
    
    @media (min-width: 768px) {
      .hero__carousel {
        max-width: none;
        margin: 0;
      }
    }
    
    .hero__carousel-container {
      overflow: hidden;
    }
    
    .hero__carousel-track {
      display: flex;
      transition: transform 0.5s ease;
    }
    
    .hero__slide {
      flex: 0 0 100%;
      aspect-ratio: 3/4;
      background: linear-gradient(135deg, var(--c-tertiary), var(--c-secondary), var(--c-accent));
      border: 3px solid var(--c-black);
      box-shadow: 10px 10px 0 0 var(--c-black);
      display: flex;
      flex-direction: column;
      align-items: center;
      justify-content: center;
      padding: 1.5rem;
      text-align: center;
    }
    
    .hero__slide-tag {
      background-color: var(--c-black);
      color: var(--c-white);
      padding: 0.25rem 1rem;
      font-family: var(--font-display);
      font-size: 0.875rem;
      margin-bottom: 1rem;
      transform: skewX(-3deg);
    }
    
    .hero__slide-text {
      font-family: var(--font-display);
      font-size: 1.125rem;
      line-height: 1.2;
    }
    
    .hero__slide-text--small {
      font-size: 1rem;
    }
    
    .hero__slide-cta {
      margin-top: 1.5rem;
      padding: 0.75rem 1.5rem;
      font-family: var(--font-display);
      font-size: 0.875rem;
      background-color: var(--c-accent);
      color: var(--c-black);
      border: 3px solid var(--c-black);
      box-shadow: 4px 4px 0 0 var(--c-black);
      transition: all 0.2s;
      cursor: pointer;
    }
    
    .hero__slide-cta:hover {
      box-shadow: 2px 2px 0 0 var(--c-black);
      transform: translate(2px, 2px);
    }
    
    .hero__carousel-nav {
      position: absolute;
      top: 50%;
      transform: translateY(-50%);
      width: 2.5rem;
      height: 2.5rem;
      background-color: var(--c-white);
      border: 3px solid var(--c-black);
      box-shadow: 3px 3px 0 0 var(--c-black);
      display: flex;
      align-items: center;
      justify-content: center;
      cursor: pointer;
      transition: background-color 0.2s;
    }
    
    .hero__carousel-nav:hover {
      background-color: var(--c-secondary);
    }
    
    .hero__carousel-nav--prev {
      left: -2rem;
    }
    
    .hero__carousel-nav--next {
      right: -2rem;
    }
    
    .hero__carousel-dots {
      position: absolute;
      bottom: -2rem;
      left: 50%;
      transform: translateX(-50%);
      display: flex;
      gap: 0.5rem;
    }
    
    .hero__carousel-dot {
      width: 0.5rem;
      height: 0.5rem;
      border-radius: 50%;
      background-color: rgba(0, 0, 0, 0.3);
      transition: all 0.3s;
    }
    
    .hero__carousel-dot.active {
      background-color: var(--c-black);
      width: 1rem;
      border-radius: 0.25rem;
    }
    
    /* ========================================
       MARQUESINA
       ======================================== */
    
    .marquee {
      background-color: var(--c-accent);
      padding: 1rem 0;
      border-top: 3px solid var(--c-black);
      border-bottom: 3px solid var(--c-black);
      overflow: hidden;
      white-space: nowrap;
    }
    
    .marquee__content {
      display: inline-block;
      font-family: var(--font-display);
      font-size: 1.5rem;
      text-transform: uppercase;
      color: var(--c-black);
      animation: marquee 20s linear infinite;
    }
    
    @keyframes marquee {
      0% { transform: translateX(0); }
      100% { transform: translateX(-50%); }
    }
    
    /* ========================================
       SERVICIOS
       ======================================== */
    
    .services {
      padding: 6rem 0;
      background-color: var(--c-black);
      color: var(--c-white);
    }
    
    .services__header {
      text-align: center;
      margin-bottom: 4rem;
    }
    
    .services__title {
      font-size: 1.875rem;
      margin-bottom: 1rem;
    }
    
    @media (min-width: 768px) {
      .services__title {
        font-size: 2.25rem;
      }
    }
    
    .services__subtitle {
      max-width: 48rem;
      margin: 0 auto;
      opacity: 0.8;
    }
    
    .services__grid {
      display: grid;
      grid-template-columns: 1fr;
      gap: 2rem;
    }
    
    @media (min-width: 1024px) {
      .services__grid {
        grid-template-columns: repeat(3, 1fr);
      }
    }
    
    .service-card {
      background-color: var(--c-white);
      color: var(--c-black);
      padding: 2rem;
      display: flex;
      flex-direction: column;
      justify-content: space-between;
      cursor: pointer;
    }
    
    .service-card__title {
      font-size: 1.25rem;
      margin-bottom: 0.5rem;
      line-height: 1.2;
    }
    
    .service-card__keyword {
      position: relative;
      display: inline-block;
    }
    
    .service-card__keyword::after {
      content: '';
      position: absolute;
      bottom: 0;
      left: 0;
      width: 0;
      height: 3px;
      background-color: var(--c-accent);
      transition: width 0.3s ease-out;
    }
    
    .service-card:hover .service-card__keyword::after,
    .service-card.animated .service-card__keyword::after {
      width: 100%;
    }
    
    .service-card__subtitle {
      font-weight: 700;
      color: var(--c-muted);
      text-transform: uppercase;
      font-size: 0.875rem;
      letter-spacing: 0.05em;
      margin-bottom: 1.5rem;
    }
    
    .service-card__list {
      margin-bottom: 1.5rem;
    }
    
    .service-card__list li {
      position: relative;
      padding-left: 1.5rem;
      margin-bottom: 0.5rem;
    }
    
    .service-card__list li::before {
      content: '•';
      position: absolute;
      left: 0;
      color: var(--c-accent);
      font-weight: 700;
    }
    
    .service-card__result {
      background-color: var(--c-tertiary);
      padding: 0.5rem 0.75rem;
      display: inline-block;
      font-weight: 700;
      font-style: italic;
      font-size: 0.875rem;
      margin-bottom: 1.5rem;
    }
    
    .service-card__cta {
      display: block;
      width: 100%;
      text-align: center;
      padding: 1rem;
      font-family: var(--font-display);
      background-color: var(--c-white);
      color: var(--c-black);
      border: 3px solid var(--c-black);
      box-shadow: 5px 5px 0 0 var(--c-black);
      transition: all 0.2s;
      cursor: pointer;
    }
    
    .service-card__cta:hover {
      box-shadow: 2px 2px 0 0 var(--c-black);
      transform: translate(3px, 3px);
    }
    
    /* ========================================
       CÓMO FUNCIONA
       ======================================== */
    
    .how-it-works {
      padding: 6rem 0;
    }
    
    .how-it-works__header {
      text-align: center;
      margin-bottom: 4rem;
    }
    
    .how-it-works__title {
      font-size: 1.875rem;
      margin-bottom: 1rem;
    }
    
    @media (min-width: 768px) {
      .how-it-works__title {
        font-size: 2.25rem;
      }
    }
    
    .how-it-works__subtitle {
      max-width: 48rem;
      margin: 0 auto;
      color: var(--c-muted);
    }
    
    .steps {
      display: flex;
      flex-direction: column;
      gap: 0;
      margin-bottom: 6rem;
    }
    
    @media (min-width: 1024px) {
      .steps {
        display: grid;
        grid-template-columns: repeat(3, 1fr);
        align-items: stretch;
      }
    }
    
    .step-wrapper {
      display: flex;
      flex-direction: column;
      flex: 1;
    }
    
    @media (min-width: 1024px) {
      .step-wrapper {
        flex-direction: row;
        align-items: stretch;
      }
    }
    
    .step {
      padding: 2rem;
      background-color: var(--c-white);
      flex: 1;
      display: flex;
      flex-direction: column;
      transition: all 0.3s;
    }
    
    .step:hover {
      transform: translateY(-4px);
      box-shadow: 8px 12px 0 0 var(--c-black);
    }
    
    .step__number {
      font-family: var(--font-display);
      font-size: 3rem;
      color: var(--c-secondary);
      margin-bottom: 1rem;
    }
    
    .step__title {
      font-size: 1.25rem;
      margin-bottom: 1rem;
    }
    
    .step__desc {
      color: var(--c-muted);
    }
    
    .step-connector {
      display: flex;
      justify-content: center;
      padding: 0.5rem;
    }
    
    @media (min-width: 1024px) {
      .step-connector {
        padding: 0 0.5rem;
        align-items: center;
        display: flex;
      }
    }
    
    .step-connector svg {
      overflow: visible;
    }
    
    .step-connector--vertical {
      display: flex;
    }
    
    @media (min-width: 1024px) {
      .step-connector--vertical {
        display: none;
      }
    }
    
    .step-connector--horizontal {
      display: none;
    }
    
    @media (min-width: 1024px) {
      .step-connector--horizontal {
        display: flex;
      }
    }
    
    /* CTA Form */
    .cta-form-container {
      max-width: 48rem;
      margin: 0 auto;
      background-color: var(--c-tertiary);
      padding: 2rem;
      border: 3px solid var(--c-black);
      box-shadow: 10px 10px 0 0 var(--c-black);
    }
    
    @media (min-width: 768px) {
      .cta-form-container {
        padding: 3rem;
      }
    }
    
    .cta-form__header {
      text-align: center;
      margin-bottom: 2rem;
    }
    
    .cta-form__title {
      font-size: 1.5rem;
    }
    
    .cta-form__label {
      display: block;
      font-family: var(--font-display);
      font-size: 1.125rem;
      text-transform: uppercase;
      margin-bottom: 0.75rem;
    }
    
    .cta-form__radios {
      display: flex;
      gap: 2rem;
      margin-bottom: 1rem;
    }
    
    .cta-form__radio-label {
      display: flex;
      align-items: center;
      gap: 0.5rem;
      cursor: pointer;
      font-weight: 700;
      font-size: 1.125rem;
    }
    
    .cta-form__radio-label input {
      width: 1.25rem;
      height: 1.25rem;
      cursor: pointer;
    }
    
    .cta-form__input,
    .cta-form__textarea {
      width: 100%;
      padding: 1rem;
      border: 3px solid var(--c-black);
      font-size: 1rem;
      background-color: var(--c-white);
    }
    
    .cta-form__input:focus,
    .cta-form__textarea:focus {
      outline: none;
      border-color: var(--c-accent);
      box-shadow: 3px 3px 0 0 var(--c-accent);
    }
    
    .cta-form__group {
      margin-bottom: 1.5rem;
    }
    
    .cta-form__textarea {
      resize: vertical;
      min-height: 100px;
    }
    
    .cta-form__submit {
      width: 100%;
      padding: 1rem;
      font-family: var(--font-display);
      background-color: var(--c-black);
      color: var(--c-white);
      border: 3px solid var(--c-black);
      box-shadow: 5px 5px 0 0 var(--c-black);
      cursor: pointer;
      transition: all 0.2s;
    }
    
    .cta-form__submit:hover {
      background-color: var(--c-accent);
      color: var(--c-black);
      box-shadow: 2px 2px 0 0 var(--c-black);
      transform: translate(3px, 3px);
    }
    
    /* ========================================
       FAQ
       ======================================== */
    
    .faq {
      padding: 6rem 0;
      background-color: var(--c-faq-bg);
      border-top: 3px solid var(--c-black);
      border-bottom: 3px solid var(--c-black);
    }
    
    .faq .container {
      max-width: 56rem;
    }
    
    .faq__header {
      text-align: center;
      margin-bottom: 4rem;
    }
    
    .faq__title {
      font-size: 1.875rem;
      margin-bottom: 1rem;
    }
    
    @media (min-width: 768px) {
      .faq__title {
        font-size: 2.25rem;
      }
    }
    
    .faq__subtitle {
      color: var(--c-muted);
    }
    
    .faq__list {
      display: flex;
      flex-direction: column;
      gap: 1rem;
    }
    
    .faq-item {
      background-color: var(--c-white);
    }
    
    .faq-item__question {
      width: 100%;
      padding: 1.5rem;
      text-align: left;
      display: flex;
      justify-content: space-between;
      align-items: center;
      font-weight: 700;
      font-size: 1.125rem;
      background: none;
      border: none;
      cursor: pointer;
      transition: background-color 0.2s;
    }
    
    .faq-item__question:hover {
      background-color: var(--c-faq-bg);
    }
    
    .faq-item__icon {
      font-weight: 700;
      font-size: 1.5rem;
      margin-left: 1rem;
    }
    
    .faq-item__answer {
      max-height: 0;
      overflow: hidden;
      transition: max-height 0.3s;
    }
    
    .faq-item.open .faq-item__answer {
      max-height: 400px;
    }
    
    .faq-item__answer p {
      padding: 0 1.5rem 1.5rem;
      color: var(--c-muted);
    }
    
    /* ========================================
       CONTACTO
       ======================================== */
    
    .contact {
      padding: 6rem 0;
      background-color: var(--c-black);
      color: var(--c-white);
    }
    
    .contact__grid {
      display: grid;
      grid-template-columns: 1fr;
      gap: 4rem;
    }
    
    @media (min-width: 1024px) {
      .contact__grid {
        grid-template-columns: 1fr 1fr;
      }
    }
    
    .contact__title {
      font-size: 2.25rem;
      color: var(--c-secondary);
      margin-bottom: 1rem;
      line-height: 1;
    }
    
    @media (min-width: 768px) {
      .contact__title {
        font-size: 3rem;
      }
    }
    
    .contact__desc {
      margin-bottom: 2rem;
      opacity: 0.8;
    }
    
    .contact__info {
      font-size: 1.125rem;
    }
    
    .contact__info > div {
      margin-bottom: 1.5rem;
    }
    
    .contact__info a {
      text-decoration: underline;
      text-decoration-thickness: 2px;
      transition: color 0.2s;
    }
    
    .contact__info a:hover {
      color: var(--c-accent);
    }
    
    .contact__social {
      display: flex;
      gap: 1rem;
      margin-top: 2rem;
    }
    
    .contact__social a {
      padding: 0.75rem;
      border: 1px solid var(--c-white);
      transition: all 0.2s;
    }
    
    .contact__social a:hover {
      background-color: var(--c-white);
      color: var(--c-black);
      transform: translateY(-4px);
      box-shadow: 0 5px 0 0 var(--c-accent);
    }
    
    .contact__social svg {
      width: 24px;
      height: 24px;
    }
    
    /* Contact Form */
    .contact-form {
      background-color: var(--c-white);
      color: var(--c-black);
      padding: 2rem;
      border: 3px solid var(--c-secondary);
      box-shadow: 10px 10px 0 0 var(--c-accent);
    }
    
    .contact-form__group {
      margin-bottom: 1.5rem;
    }
    
    .contact-form__label {
      display: block;
      font-weight: 700;
      margin-bottom: 0.5rem;
    }
    
    .contact-form__input,
    .contact-form__textarea {
      width: 100%;
      padding: 1rem;
      border: 3px solid var(--c-black);
      font-size: 1rem;
      transition: all 0.2s;
    }
    
    .contact-form__input:focus,
    .contact-form__textarea:focus {
      outline: none;
      border-color: var(--c-accent);
      box-shadow: 3px 3px 0 0 var(--c-accent);
    }
    
    .contact-form__textarea {
      resize: vertical;
      min-height: 120px;
    }
    
    .contact-form__submit {
      width: 100%;
      padding: 1rem;
      font-family: var(--font-display);
      background-color: var(--c-black);
      color: var(--c-white);
      border: 3px solid var(--c-black);
      box-shadow: 5px 5px 0 0 var(--c-black);
      cursor: pointer;
      transition: all 0.2s;
    }
    
    .contact-form__submit:hover {
      background-color: var(--c-accent);
      color: var(--c-black);
      box-shadow: 2px 2px 0 0 var(--c-black);
      transform: translate(3px, 3px);
    }
    
    .contact-form__submit:disabled {
      opacity: 0.5;
      cursor: not-allowed;
    }
    
    .contact-form__success {
      background-color: var(--c-success);
      color: var(--c-black);
      padding: 1.5rem;
      border: 3px solid var(--c-black);
      text-align: center;
      font-weight: 700;
    }
    
    /* ========================================
       FOOTER
       ======================================== */
    
    .footer {
      background-color: var(--c-faq-bg);
      border-top: 3px solid var(--c-black);
    }
    
    .footer__main {
      padding: 4rem 0;
    }
    
    .footer__grid {
      display: grid;
      grid-template-columns: 1fr;
      gap: 3rem;
    }
    
    @media (min-width: 768px) {
      .footer__grid {
        grid-template-columns: repeat(2, 1fr);
      }
    }
    
    @media (min-width: 1024px) {
      .footer__grid {
        grid-template-columns: repeat(4, 1fr);
      }
    }
    
    .footer__col-title {
      font-size: 1.25rem;
      margin-bottom: 1.5rem;
      text-decoration: underline;
    }
    
    .footer__col p {
      font-size: 0.875rem;
      color: var(--c-muted);
      margin-bottom: 1rem;
    }
    
    .footer__social {
      display: flex;
      gap: 0.75rem;
    }
    
    .footer__social a {
      padding: 0.5rem;
      border: 1px solid var(--c-black);
      transition: all 0.2s;
    }
    
    .footer__social a:hover {
      background-color: var(--c-black);
      color: var(--c-white);
    }
    
    .footer__social svg {
      width: 18px;
      height: 18px;
    }
    
    .footer__links {
      display: flex;
      flex-direction: column;
      gap: 0.75rem;
    }
    
    .footer__links a {
      transition: all 0.2s;
    }
    
    .footer__links a:hover {
      color: var(--c-accent);
      padding-left: 0.25rem;
    }
    
    .footer__bottom {
      background-color: var(--c-black);
      color: var(--c-white);
      padding: 1.5rem 0;
    }
    
    .footer__bottom .container {
      display: flex;
      flex-direction: column;
      gap: 1rem;
      align-items: center;
      font-size: 0.875rem;
    }
    
    @media (min-width: 768px) {
      .footer__bottom .container {
        flex-direction: row;
        justify-content: space-between;
      }
    }
    
    .footer__legal {
      display: flex;
      gap: 1rem;
    }
    
    .footer__legal a {
      color: var(--c-muted);
      transition: color 0.2s;
    }
    
    .footer__legal a:hover {
      color: var(--c-white);
    }
    
    .footer__legal span {
      color: var(--c-muted);
    }