:root {
    /* Colors
    ____________________*/
    --color-primary: #0056b3;
    --color-primary-dark: #003d7a;
    --color-accent: #f39c12;
    --color-bg-primary: #f8f9fa;
    --color-bg-secondary: #ffffff;
    --color-bg-footer: #1a1a1a;
    --color-white: #ffffff;
    --color-dark: #212529;
    --color-text: #495057;
    --color-border: #dee2e6;
  
    /* Font & Typography
    ___________________*/
    --ff-body: "Space Grotesk", sans-serif;
    /* font sizes */
    --fs-sm: 1.4rem;
    --fs-md: 1.6rem;
    --fs-lg: 2rem;
    --fs-xl: 2.4rem;
    --fs-xxl: 3.2rem;
    --fs-biggest: clamp(3.5rem, 8vw, 6rem);
    /* font weight */
    --fw-regular: 400;
    --fw-medium: 500;
    --fw-semibold: 600;
    --fw-bold: 700;
  
    /* z-index
    ___________________*/
    --zindex-menu: 1000;
    --zindex-fixed: 1010;
  
    /* With & Height 
    ------------------*/
    --width-container: 114rem;
    --height-header: 8rem;
    --height-header--scroll: 7rem;
  
    /* Transition and box shadow*/
    --transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
    --box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
  }
  
  /* CSS Reset
  --------------------------------------------------------------*/
  *,
  *::before,
  *::after {
    box-sizing: border-box;
  }
  
  h1,
  h2,
  h3,
  h4 {
    color: var(--color-dark);
    font-weight: var(--fw-bold);
    line-height: 1.2;
  }
  
  html {
    font-size: 62.5%;
    scroll-behavior: smooth;
  }
  
  body,
  h1,
  h2,
  h3,
  h4,
  ul,
  p {
    margin: 0;
    padding: 0;
  }
  
  ul {
    list-style-type: none;
  }
  
  img {
    max-width: 100%;
    display: block;
  }
  
  a {
    text-decoration: none;
    color: inherit;
  }
  
  main {
    overflow: hidden;
  }
  
  body {
    background-color: var(--color-bg-primary);
    font-family: var(--ff-body);
    font-size: var(--fs-md);
    color: var(--color-text);
    margin-top: var(--height-header);
    line-height: 1.6;
  }
  
  /* Reusable CSS
  --------------------------------------------------------------*/
  .container {
    width: 90%;
    max-width: var(--width-container);
    margin: auto;
  }
  
  .section {
    padding: 10rem 0;
    position: relative;
    isolation: isolate;
    overflow: hidden;
  }

  .section > .container {
    position: relative;
    z-index: 1;
  }
  
  .section__header {
    margin-bottom: 6rem;
    text-align: center;
  }
  
  .section__title {
    font-size: var(--fs-xxl);
    margin-bottom: 1rem;
    color: var(--color-dark);
    text-transform: uppercase;
    letter-spacing: 1px;
  }
  
  .section__subtitle {
    font-weight: var(--fw-medium);
    font-size: var(--fs-md);
    color: var(--color-primary);
    display: block;
    margin-top: 0.5rem;
  }

  .section__header::after {
    content: "";
    display: block;
    width: 9rem;
    height: 0.4rem;
    margin: 1.8rem auto 0;
    border-radius: 999px;
    background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
    box-shadow: 0 0 20px rgba(0, 86, 179, 0.18);
  }

  @keyframes ambientFloat {
    0%,
    100% {
      transform: translate3d(0, 0, 0) scale(1);
    }
    50% {
      transform: translate3d(0, -18px, 0) scale(1.08);
    }
  }

  @keyframes ambientDrift {
    0%,
    100% {
      transform: translate3d(0, 0, 0) rotate(0deg);
    }
    50% {
      transform: translate3d(14px, -10px, 0) rotate(8deg);
    }
  }

  @keyframes headerGlow {
    0% {
      transform: translate3d(-2%, 0, 0) scale(1);
    }
    50% {
      transform: translate3d(2%, -2%, 0) scale(1.06);
    }
    100% {
      transform: translate3d(-1%, 2%, 0) scale(1.03);
    }
  }

  @keyframes slowZoom {
    0% {
      transform: scale(1);
    }
    100% {
      transform: scale(1.05);
    }
  }
  
  .d-grid {
    display: grid;
    gap: 3rem;
  }
  
  .btn {
    display: inline-block;
    padding: 1.5rem 3.5rem;
    font-weight: var(--fw-semibold);
    border-radius: 0.8rem;
    transition: var(--transition);
    cursor: pointer;
    border: none;
    text-align: center;
  }
  
  .btn--primary {
    background-color: var(--color-primary);
    color: var(--color-white);
    box-shadow: 0 4px 15px rgba(0, 86, 179, 0.3);
  }
  
  .btn--primary:hover {
    background-color: var(--color-primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 86, 179, 0.4);
  }
  
  .btn--secondary {
    background-color: var(--color-white);
    color: var(--color-primary);
    border: 2px solid var(--color-primary);
  }
  
  .btn--secondary:hover {
    background-color: var(--color-primary);
    color: var(--color-white);
  }
  
  /* Header
  --------------------------------------------------------------*/
  .header {
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    display: flex;
    align-items: center;
    height: var(--height-header);
    z-index: var(--zindex-menu);
    transition: var(--transition);
    border-bottom: 1px solid var(--color-border);
  }
  
  .header--scroll {
    height: var(--height-header--scroll);
    box-shadow: var(--box-shadow);
  }
  
  .nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    height: 100%;
  }
  
  .nav__brand {
    font-size: 2.4rem;
    font-weight: var(--fw-bold);
    color: var(--color-primary);
    display: flex;
    align-items: center;
    column-gap: 0.5rem;
  }
  
  .nav__brand span {
    color: var(--color-dark);
  }
  
  .nav__list {
    display: flex;
    column-gap: 3.5rem;
  }
  
  .nav__link {
    font-weight: var(--fw-medium);
    color: var(--color-dark);
    transition: var(--transition);
    position: relative;
  }
  
  .nav__link:hover {
    color: var(--color-primary);
  }
  
  .nav__link::after {
    content: "";
    position: absolute;
    width: 0;
    height: 2px;
    bottom: -5px;
    left: 0;
    background-color: var(--color-primary);
    transition: var(--transition);
  }
  
  .nav__link:hover::after {
    width: 100%;
  }
  
  .nav__toggle {
    display: none;
    font-size: 2.4rem;
    color: var(--color-dark);
    cursor: pointer;
  }
  
  @media screen and (max-width: 968px) {
    .nav__menu {
      position: fixed;
      top: 0;
      right: -100%;
      width: 100%;
      height: 100vh;
      background-color: var(--color-white);
      padding: 0;
      display: flex;
      align-items: center;
      justify-content: center;
      transition: 0.5s cubic-bezier(0.77, 0.2, 0.05, 1);
      z-index: var(--zindex-fixed);
    }
  
    .nav__menu--open {
      right: 0;
    }
  
    .nav__list {
      flex-direction: column;
      row-gap: 4rem;
      text-align: center;
    }
  
    .nav__link {
      font-size: 3rem;
      font-weight: var(--fw-bold);
      text-transform: uppercase;
      letter-spacing: 2px;
    }
  
    .nav__toggle {
      display: block;
      z-index: calc(var(--zindex-fixed) + 1);
      font-size: 3rem;
      position: relative;
    }

    .nav__brand {
      z-index: calc(var(--zindex-fixed) + 1);
    }
  }
  /* Page Header
  --------------------------------------------------------------*/
  .page-header {
    min-height: calc(100vh - var(--height-header));
    display: grid;
    place-items: center;
    padding: 4rem 2rem;
    position: relative;
    overflow: hidden;
    isolation: isolate;
    background:
      linear-gradient(180deg, rgba(8, 12, 20, 0.72) 0%, rgba(8, 12, 20, 0.58) 100%),
      url("assets/fotos-seccion-estandar/gas-natural.jpg") center/cover no-repeat;
    text-align: center;
  }

  .page-header::before,
  .page-header::after {
    content: "";
    position: absolute;
    inset: -12%;
    pointer-events: none;
    z-index: 0;
  }

  .page-header::before {
    background:
      radial-gradient(circle at 18% 28%, rgba(40, 123, 255, 0.34), transparent 22%),
      radial-gradient(circle at 78% 18%, rgba(243, 156, 18, 0.22), transparent 20%),
      radial-gradient(circle at 70% 78%, rgba(0, 214, 255, 0.18), transparent 24%);
    mix-blend-mode: screen;
    animation: headerGlow 18s ease-in-out infinite alternate;
  }

  .page-header::after {
    background: linear-gradient(180deg, rgba(8, 12, 20, 0.15), rgba(8, 12, 20, 0.42));
  }

  .page-header__inner {
    max-width: 58rem;
    position: relative;
    z-index: 1;
    padding: 4rem 3rem;
    border-radius: 3rem;
    background: linear-gradient(180deg, rgba(11, 17, 29, 0.28), rgba(11, 17, 29, 0.12));
    border: 1px solid rgba(255, 255, 255, 0.14);
    box-shadow: 0 25px 70px rgba(0, 0, 0, 0.28);
    backdrop-filter: blur(10px);
  }

  .page-header__title {
    font-size: clamp(4.4rem, 9vw, 7rem);
    color: var(--color-white);
    margin-bottom: 2rem;
    letter-spacing: 0.01em;
  }

  .page-header__subtitle {
    font-size: clamp(2rem, 4vw, 3rem);
    color: rgba(255, 255, 255, 0.92);
    line-height: 1.3;
  }

  /* Hero
  --------------------------------------------------------------*/
  .hero__wrapper {
    min-height: calc(100vh - var(--height-header));
    align-items: center;
  }

  .hero--details .hero__wrapper {
    min-height: auto;
    padding: 7rem 0 3rem;
  }

  #hero-details,
  #about,
  #benefits,
  #safety,
  #services,
  #process,
  #coverage,
  #project,
  #contact {
    position: relative;
    isolation: isolate;
  }

  #hero-details {
    overflow: hidden;
  }

  #hero-details > .container {
    position: relative;
    z-index: 1;
  }

  #hero-details::before,
  #hero-details::after,
  #about::before,
  #about::after,
  #benefits::before,
  #benefits::after,
  #safety::before,
  #safety::after,
  #services::before,
  #services::after,
  #process::before,
  #process::after,
  #coverage::before,
  #coverage::after,
  #project::before,
  #project::after,
  #contact::before,
  #contact::after {
    content: "";
    position: absolute;
    border-radius: 50%;
    pointer-events: none;
    z-index: 0;
    opacity: 0.8;
    filter: blur(8px);
  }

  #hero-details {
    background: linear-gradient(180deg, #f2f7ff 0%, #ffffff 100%);
  }

  #hero-details::before {
    width: 34rem;
    height: 34rem;
    top: -12rem;
    right: -10rem;
    background: radial-gradient(circle, rgba(0, 86, 179, 0.18), transparent 68%);
    animation: ambientFloat 18s ease-in-out infinite;
  }

  #hero-details::after {
    width: 28rem;
    height: 28rem;
    bottom: -10rem;
    left: -8rem;
    background: radial-gradient(circle, rgba(243, 156, 18, 0.16), transparent 68%);
    animation: ambientDrift 20s ease-in-out infinite;
  }

  #about {
    background: linear-gradient(180deg, #ffffff 0%, #eff6ff 100%);
  }

  #about::before {
    width: 30rem;
    height: 30rem;
    top: -10rem;
    right: -8rem;
    background: radial-gradient(circle, rgba(58, 134, 255, 0.14), transparent 70%);
    animation: ambientFloat 16s ease-in-out infinite;
  }

  #about::after {
    width: 26rem;
    height: 26rem;
    bottom: -10rem;
    left: -8rem;
    background: radial-gradient(circle, rgba(255, 184, 76, 0.16), transparent 70%);
    animation: ambientDrift 18s ease-in-out infinite;
  }

  #benefits {
    background: linear-gradient(180deg, #ffffff 0%, #fff8ec 100%);
  }

  #benefits::before {
    width: 32rem;
    height: 32rem;
    top: -12rem;
    left: -10rem;
    background: radial-gradient(circle, rgba(243, 156, 18, 0.18), transparent 68%);
    animation: ambientFloat 18s ease-in-out infinite;
  }

  #benefits::after {
    width: 24rem;
    height: 24rem;
    bottom: -8rem;
    right: -6rem;
    background: radial-gradient(circle, rgba(0, 86, 179, 0.14), transparent 68%);
    animation: ambientDrift 17s ease-in-out infinite;
  }

  #safety {
    background: linear-gradient(180deg, #eef8ff 0%, #ffffff 100%);
  }

  #safety::before {
    width: 30rem;
    height: 30rem;
    top: -10rem;
    right: -8rem;
    background: radial-gradient(circle, rgba(0, 164, 255, 0.16), transparent 70%);
    animation: ambientFloat 20s ease-in-out infinite;
  }

  #safety::after {
    width: 30rem;
    height: 30rem;
    bottom: -12rem;
    left: -10rem;
    background: radial-gradient(circle, rgba(255, 196, 89, 0.14), transparent 70%);
    animation: ambientDrift 18s ease-in-out infinite;
  }

  #services {
    background: linear-gradient(180deg, #ffffff 0%, #f1fbff 100%);
  }

  #services::before {
    width: 34rem;
    height: 34rem;
    top: -12rem;
    left: -10rem;
    background: radial-gradient(circle, rgba(69, 204, 255, 0.16), transparent 70%);
    animation: ambientFloat 19s ease-in-out infinite;
  }

  #services::after {
    width: 28rem;
    height: 28rem;
    bottom: -10rem;
    right: -8rem;
    background: radial-gradient(circle, rgba(0, 86, 179, 0.14), transparent 70%);
    animation: ambientDrift 17s ease-in-out infinite;
  }

  #process {
    background: linear-gradient(180deg, #eef4ff 0%, #fff8ef 100%);
  }

  #process::before {
    width: 28rem;
    height: 28rem;
    top: -9rem;
    right: -7rem;
    background: radial-gradient(circle, rgba(0, 86, 179, 0.14), transparent 70%);
    animation: ambientFloat 18s ease-in-out infinite;
  }

  #process::after {
    width: 30rem;
    height: 30rem;
    bottom: -10rem;
    left: -8rem;
    background: radial-gradient(circle, rgba(243, 156, 18, 0.14), transparent 70%);
    animation: ambientDrift 16s ease-in-out infinite;
  }

  #coverage {
    background: linear-gradient(180deg, #fff9ef 0%, #ffffff 100%);
  }

  #coverage::before {
    width: 30rem;
    height: 30rem;
    top: -10rem;
    left: -8rem;
    background: radial-gradient(circle, rgba(255, 189, 78, 0.16), transparent 70%);
    animation: ambientFloat 17s ease-in-out infinite;
  }

  #coverage::after {
    width: 26rem;
    height: 26rem;
    bottom: -8rem;
    right: -6rem;
    background: radial-gradient(circle, rgba(0, 110, 255, 0.12), transparent 70%);
    animation: ambientDrift 19s ease-in-out infinite;
  }

  #project {
    background: linear-gradient(180deg, #f3f8ff 0%, #ffffff 100%);
  }

  #project::before {
    width: 30rem;
    height: 30rem;
    top: -10rem;
    right: -8rem;
    background: radial-gradient(circle, rgba(64, 145, 255, 0.14), transparent 70%);
    animation: ambientFloat 18s ease-in-out infinite;
  }

  #project::after {
    width: 24rem;
    height: 24rem;
    bottom: -8rem;
    left: -6rem;
    background: radial-gradient(circle, rgba(243, 156, 18, 0.12), transparent 70%);
    animation: ambientDrift 17s ease-in-out infinite;
  }

  #contact {
    background: linear-gradient(180deg, #ffffff 0%, #edf5ff 100%);
  }

  #contact::before {
    width: 34rem;
    height: 34rem;
    top: -12rem;
    left: -10rem;
    background: radial-gradient(circle, rgba(0, 86, 179, 0.16), transparent 70%);
    animation: ambientFloat 20s ease-in-out infinite;
  }

  #contact::after {
    width: 28rem;
    height: 28rem;
    bottom: -10rem;
    right: -8rem;
    background: radial-gradient(circle, rgba(243, 156, 18, 0.14), transparent 70%);
    animation: ambientDrift 18s ease-in-out infinite;
  }
  
  .hero__content {
    max-width: 60rem;
  }
  
  .hero__title {
    font-size: var(--fs-biggest);
    margin-bottom: 2rem;
    color: var(--color-dark);
  }
  
  .hero__subtitle {
    font-size: 2.4rem;
    color: var(--color-primary);
    font-weight: var(--fw-semibold);
    margin-bottom: 2.5rem;
    display: block;
  }
  
  .hero__description {
    font-size: 1.8rem;
    margin-bottom: 4rem;
    color: var(--color-text);
  }

  .hero__modern ~ h1,
  .hero__modern ~ h2,
  .hero__modern ~ .hero__description,
  .hero__modern ~ a,
  .hero__modern ~ .hero__info {
    display: none;
  }

  .hero__badge {
    display: inline-flex;
    align-items: center;
    gap: 0.8rem;
    padding: 0.8rem 1.6rem;
    border-radius: 999px;
    background: rgba(0, 86, 179, 0.08);
    color: var(--color-primary);
    font-size: 1.4rem;
    font-weight: var(--fw-semibold);
    margin-bottom: 2rem;
  }

  .hero__lead {
    font-size: 1.8rem;
    margin-bottom: 2.5rem;
  }

  .hero__experience {
    display: inline-flex;
    align-items: baseline;
    gap: 1rem;
    margin-bottom: 2.4rem;
    padding: 1rem 1.8rem;
    border-radius: 999px;
    background: linear-gradient(90deg, rgba(0, 86, 179, 0.12), rgba(243, 156, 18, 0.16));
    border: 1px solid rgba(0, 86, 179, 0.14);
    box-shadow: 0 10px 24px rgba(0, 86, 179, 0.08);
  }

  .hero__experience-number {
    font-size: 2.6rem;
    line-height: 1;
    font-weight: var(--fw-bold);
    color: var(--color-primary);
  }

  .hero__experience-text {
    font-size: 1.5rem;
    font-weight: var(--fw-semibold);
    color: var(--color-dark);
    text-transform: uppercase;
    letter-spacing: 0.04em;
  }

  .hero__list {
    display: grid;
    gap: 1.2rem;
    margin-bottom: 3rem;
  }

  .hero__list-item {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
    font-size: 1.5rem;
  }

  .hero__list-item i {
    color: var(--color-primary);
    margin-top: 0.2rem;
  }

  .hero__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 1.5rem;
    margin-bottom: 3rem;
  }

  .hero__contact-bar {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(18rem, 1fr));
    gap: 1.5rem;
    padding-top: 3rem;
    border-top: 1px solid var(--color-border);
  }

  .hero__contact-item {
    background: var(--color-white);
    border-radius: 1.2rem;
    padding: 1.6rem 1.8rem;
    box-shadow: var(--box-shadow);
  }

  .hero__contact-label {
    display: block;
    font-size: 1.3rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--color-primary);
    margin-bottom: 0.6rem;
    font-weight: var(--fw-semibold);
  }

  .hero__contact-value {
    font-weight: var(--fw-semibold);
    word-break: break-word;
  }
  
  .hero__img {
    width: 100%;
    max-width: 50rem;
    justify-self: center;
    filter: drop-shadow(0 20px 40px rgba(0,0,0,0.1));
  }
  
  .hero__info {
    margin-top: 4rem;
    display: flex;
    gap: 4rem;
    border-top: 1px solid var(--color-border);
    padding-top: 3rem;
  }
  
  .hero__info-number {
    font-size: 3.2rem;
    font-weight: var(--fw-bold);
    color: var(--color-primary);
    line-height: 1;
  }
  
  .hero__info-title {
    font-size: 1.4rem;
    color: var(--color-text);
    margin-top: 0.5rem;
  }
  
  /* About
  --------------------------------------------------------------*/
  .about__wrapper {
    align-items: center;
  }
  
  .about__title {
    font-size: var(--fs-xxl);
    margin-bottom: 2.5rem;
  }
  
  .about__description {
    margin-bottom: 3rem;
  }

  .about__refresh ~ h3,
  .about__refresh ~ p,
  .about__refresh ~ a {
    display: none;
  }
  
  .skills__wrapper {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
  }
  
  .skills__content {
    background: var(--color-white);
    padding: 2.5rem;
    border-radius: 1rem;
    box-shadow: var(--box-shadow);
  }
  
  .skills__subtitle {
    font-size: 1.8rem;
    margin-bottom: 1.5rem;
    color: var(--color-primary);
  }
  
  .skills__item {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 0.8rem;
    font-size: 1.5rem;
  }
  
  .skills__item i {
    color: var(--color-primary);
  }
  /* Qualification (Safety)
  --------------------------------------------------------------*/
  .qualification__wrapper {
    background: var(--color-white);
    padding: 4rem;
    border-radius: 2rem;
    box-shadow: var(--box-shadow);
    margin-bottom: 4rem;
  }
  
  .qualification__name {
    font-size: 2.4rem;
    color: var(--color-primary);
    margin-bottom: 3rem;
    display: flex;
    align-items: center;
    gap: 1.5rem;
    border-bottom: 2px solid var(--color-bg-primary);
    padding-bottom: 1.5rem;
  }
  
  .qualification__item {
    padding: 2rem;
    border-radius: 1rem;
    transition: var(--transition);
  }
  
  .qualification__item:hover {
    background: var(--color-bg-primary);
  }
  
  .qualification__title {
    font-size: 2rem;
    color: var(--color-dark);
    margin-bottom: 1rem;
  }
  
  .qualification__footer {
    text-align: center;
    margin-top: 6rem;
    padding: 4rem;
    background: var(--color-primary);
    color: var(--color-white);
    border-radius: 2rem;
  }
  
  .qualification__footer-text {
    font-size: 2.4rem;
    margin-bottom: 2rem;
  }
  
  /* Services
  --------------------------------------------------------------*/
  .service__wrapper {
    grid-template-columns: repeat(auto-fit, minmax(32rem, 1fr));
  }

  .service__summary {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    justify-content: center;
    margin-bottom: 3rem;
  }

  .service__summary-item {
    display: inline-flex;
    align-items: center;
    padding: 1rem 1.4rem;
    border-radius: 999px;
    background: rgba(0, 86, 179, 0.08);
    color: var(--color-primary);
    font-size: 1.4rem;
    font-weight: var(--fw-medium);
  }
  
  .service__card {
    background-color: var(--color-bg-secondary);
    border-radius: 1.5rem;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    border: 1px solid rgba(0, 0, 0, 0.05);
  }
  
  .service__card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    border-color: var(--color-primary);
  }
  
  .service__img-container {
    width: 100%;
    height: 22rem;
    overflow: hidden;
    position: relative;
  }
  
  .service__img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
  }
  
  .service__card:hover .service__img {
    transform: scale(1.1);
  }
  
  .service__content {
    padding: 3rem;
    text-align: center;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
  }
  
  .service__icon {
    font-size: 4rem;
    color: var(--color-primary);
    margin-bottom: 2rem;
    background: rgba(0, 86, 179, 0.08);
    width: 8rem;
    height: 8rem;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: var(--transition);
  }
  
  .service__card:hover .service__icon {
    background: var(--color-primary);
    color: white;
    transform: rotateY(360deg);
  }
  
  .service__title {
    font-size: 2.2rem;
    margin-bottom: 1.5rem;
    color: var(--color-dark);
  }
  
  .service__description {
    font-size: 1.5rem;
    line-height: 1.6;
    color: var(--color-text);
  }
  
  /* Projects
  --------------------------------------------------------------*/
  .project__wrapper {
    grid-template-columns: repeat(auto-fit, minmax(30rem, 1fr));
  }
  
  .project__content {
    background: var(--color-white);
    border-radius: 1.5rem;
    overflow: hidden;
    box-shadow: var(--box-shadow);
    transition: var(--transition);
  }
  
  .project__content:hover {
    transform: translateY(-5px);
  }
  
  .project__img {
    width: 100%;
    height: 25rem;
    object-fit: cover;
  }
  
  .project__title {
    font-size: 2rem;
    padding: 2rem 2rem 1rem;
    color: var(--color-dark);
  }
  
  .project__description {
    padding: 0 2rem 2rem;
    font-size: 1.5rem;
    color: var(--color-text);
  }
  
  .project__link {
    display: inline-flex;
    align-items: center;
    gap: 0.8rem;
    padding: 0 2rem 2rem;
    color: var(--color-primary);
    font-weight: var(--fw-bold);
    text-transform: uppercase;
    font-size: 1.3rem;
    transition: var(--transition);
    background: none;
    border: none;
    cursor: pointer;
  }
  
  /* Modal Styles
  --------------------------------------------------------------*/
  .modal {
    display: none;
    position: fixed;
    z-index: 2000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: auto;
    background-color: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(5px);
    padding-top: 100px;
  }
  
  .modal__content {
    background-color: var(--color-white);
    margin: auto;
    padding: 4rem;
    border-radius: 2rem;
    width: 90%;
    max-width: 80rem;
    position: relative;
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.2);
    animation: modalFadeIn 0.3s ease-out;
  }
  
  @keyframes modalFadeIn {
    from {
      opacity: 0;
      transform: translateY(-20px);
    }
    to {
      opacity: 1;
      transform: translateY(0);
    }
  }
  
  .modal__close {
    color: var(--color-dark);
    position: absolute;
    top: 2rem;
    right: 3rem;
    font-size: 3.5rem;
    font-weight: bold;
    cursor: pointer;
    transition: var(--transition);
  }
  
  .modal__close:hover {
    color: var(--color-primary);
  }
  
  .modal__img {
    width: 100%;
    height: 40rem;
    object-fit: cover;
    border-radius: 1.5rem;
    margin-bottom: 2.5rem;
  }
  
  .modal__title {
    font-size: 2.8rem;
    margin-bottom: 1.5rem;
    color: var(--color-dark);
  }
  
  .modal__description {
    font-size: 1.6rem;
    line-height: 1.8;
    color: var(--color-text);
    margin-bottom: 2rem;
  }
  
  .modal__info-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(20rem, 1fr));
    gap: 2rem;
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 1px solid var(--color-border);
  }
  
  .modal__info-item {
    display: flex;
    align-items: center;
    gap: 1rem;
  }
  
  .modal__info-item i {
    font-size: 2rem;
    color: var(--color-primary);
  }
  
  /* Contact Form Styles
  --------------------------------------------------------------*/
  .contact__form-container {
    background: #2d3436;
    border-radius: 2rem;
    padding: 4rem;
    box-shadow: 0 20px 50px rgba(0,0,0,0.2);
    color: white;
    max-width: 80rem;
    margin: 4rem auto 0;
  }
  
  .contact__form-title {
    font-size: 2.8rem;
    text-align: center;
    margin-bottom: 3rem;
    color: var(--color-white);
  }
  
  .form__group {
    margin-bottom: 2rem;
  }
  
  .form__label {
    display: block;
    margin-bottom: 0.8rem;
    font-size: 1.5rem;
    color: #dfe6e9;
  }
  
  .form__input, .form__select, .form__textarea {
    width: 100%;
    padding: 1.2rem 1.5rem;
    background: #3d4446;
    border: 1px solid #4d5456;
    border-radius: 0.8rem;
    color: white;
    font-family: inherit;
    font-size: 1.6rem;
    transition: var(--transition);
  }
  
  .form__input:focus, .form__select:focus, .form__textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    background: #4d5456;
  }

  /* Benefits
  --------------------------------------------------------------*/
  .benefits {
    background: var(--color-white);
  }

  #about .section__subtitle,
  #services .section__subtitle,
  #safety .section__subtitle,
  #contact .section__subtitle {
    display: none;
  }

  .benefit__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(24rem, 1fr));
    gap: 2.5rem;
  }

  .benefit__card {
    background: linear-gradient(180deg, #ffffff 0%, #f5f9ff 100%);
    border: 1px solid rgba(0, 86, 179, 0.08);
    border-radius: 1.8rem;
    padding: 3rem;
    box-shadow: var(--box-shadow);
    transition: var(--transition);
  }

  .benefit__card:hover {
    transform: translateY(-6px);
    border-color: rgba(0, 86, 179, 0.2);
  }

  .benefit__icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 6rem;
    height: 6rem;
    border-radius: 50%;
    background: rgba(0, 86, 179, 0.1);
    color: var(--color-primary);
    font-size: 2.8rem;
    margin-bottom: 2rem;
  }

  .benefit__title {
    font-size: 2rem;
    margin-bottom: 1rem;
  }

  .benefit__text {
    font-size: 1.5rem;
  }

  /* Process
  --------------------------------------------------------------*/
  .process {
    background: linear-gradient(180deg, #f3f7fc 0%, #ffffff 100%);
  }

  .process__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(24rem, 1fr));
    gap: 2rem;
  }

  .process__step {
    background: var(--color-white);
    border-radius: 1.8rem;
    padding: 3rem;
    box-shadow: var(--box-shadow);
    position: relative;
    overflow: hidden;
  }

  .process__step::before {
    content: "";
    position: absolute;
    inset: 0 0 auto 0;
    height: 4px;
    background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
  }

  .process__number {
    display: inline-block;
    font-size: 1.4rem;
    color: var(--color-primary);
    font-weight: var(--fw-bold);
    margin-bottom: 1.5rem;
    letter-spacing: 0.1em;
  }

  .process__title {
    font-size: 2rem;
    margin-bottom: 1rem;
  }

  .process__text {
    font-size: 1.5rem;
  }

  /* Coverage
  --------------------------------------------------------------*/
  .coverage__wrapper {
    display: grid;
    gap: 2.5rem;
  }

  .coverage__card {
    background: var(--color-white);
    border-radius: 2rem;
    padding: 3rem;
    box-shadow: var(--box-shadow);
    border: 1px solid rgba(255, 255, 255, 0.7);
  }

  .coverage__title {
    font-size: 2.2rem;
    margin-bottom: 2rem;
  }

  .coverage__list {
    display: grid;
    gap: 1.4rem;
  }

  .coverage__list li {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
    font-size: 1.5rem;
  }

  .coverage__list i {
    color: var(--color-primary);
    margin-top: 0.2rem;
  }

  .coverage__chips {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin-bottom: 2rem;
  }

  .coverage__chip {
    display: inline-flex;
    align-items: center;
    padding: 0.9rem 1.4rem;
    border-radius: 999px;
    background: rgba(0, 86, 179, 0.08);
    color: var(--color-primary);
    font-size: 1.4rem;
    font-weight: var(--fw-medium);
  }

  .coverage__text {
    font-size: 1.5rem;
  }

  /* Contact Extras
  --------------------------------------------------------------*/
  .contact__info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(22rem, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
  }

  #contact .section__subtitle {
    display: none;
  }

  .contact__intro {
    text-align: center;
    max-width: 70rem;
    margin: -2rem auto 3rem;
    font-size: 1.7rem;
  }

  .contact__info-card {
    background: var(--color-white);
    border-radius: 1.8rem;
    padding: 2.5rem;
    box-shadow: var(--box-shadow);
  }

  .contact__info-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 5.6rem;
    height: 5.6rem;
    border-radius: 50%;
    background: rgba(0, 86, 179, 0.08);
    color: var(--color-primary);
    font-size: 2.4rem;
    margin-bottom: 1.6rem;
  }

  .contact__info-title {
    font-size: 1.9rem;
    margin-bottom: 1rem;
  }

  .contact__info-card a {
    display: inline-block;
    margin-bottom: 0.8rem;
    color: var(--color-primary);
    font-weight: var(--fw-semibold);
  }

  .contact__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 1.2rem;
    justify-content: center;
  }

  .form__help {
    font-size: 1.4rem;
    color: #dfe6e9;
    margin-bottom: 2rem;
    text-align: center;
  }

  /* Gallery
  --------------------------------------------------------------*/
  .gallery {
    background: linear-gradient(180deg, #ffffff 0%, #f5f9ff 100%);
  }

  .gallery__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(26rem, 1fr));
    gap: 2.4rem;
  }

  .gallery__grid--inline {
    margin-top: 5rem;
  }

  .gallery__card {
    background: var(--color-white);
    border-radius: 1.8rem;
    overflow: hidden;
    box-shadow: var(--box-shadow);
    transition: var(--transition);
    border: 1px solid rgba(255, 255, 255, 0.75);
  }

  .gallery__card:hover {
    transform: translateY(-6px);
  }

  .gallery__image {
    width: 100%;
    height: 26rem;
    object-fit: cover;
    background: #edf2f7;
    cursor: zoom-in;
  }

  .gallery__caption {
    font-size: 1.7rem;
    padding: 1.8rem 2rem 2.2rem;
  }

  .section-divider {
    padding: 0;
    background: transparent;
    position: relative;
    overflow: hidden;
  }

  .section-divider__image {
    width: 100%;
    height: clamp(18rem, 28vw, 34rem);
    object-fit: cover;
    display: block;
    filter: saturate(1.06) contrast(1.02);
    animation: slowZoom 18s ease-in-out infinite alternate;
  }

  .section-divider::after {
    content: "";
    position: absolute;
    inset: 0;
    background:
      linear-gradient(90deg, rgba(0, 31, 84, 0.46), rgba(0, 31, 84, 0.1) 30%, rgba(243, 156, 18, 0.16) 50%, rgba(0, 31, 84, 0.1) 70%, rgba(0, 31, 84, 0.46));
    pointer-events: none;
  }

  .lightbox {
    padding: 2rem;
  }

  .lightbox__content {
    width: min(96vw, 120rem);
    margin: auto;
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: calc(100vh - 4rem);
  }

  .lightbox__close {
    position: absolute;
    top: 0;
    right: 0;
    width: 5rem;
    height: 5rem;
    border: none;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.14);
    color: var(--color-white);
    font-size: 3rem;
    cursor: pointer;
    transition: var(--transition);
  }

  .lightbox__close:hover {
    background: rgba(255, 255, 255, 0.24);
  }

  .lightbox__image {
    max-width: 100%;
    max-height: calc(100vh - 12rem);
    width: auto;
    height: auto;
    object-fit: contain;
    border-radius: 1.6rem;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.35);
    background: #fff;
  }

  .lightbox__caption {
    color: var(--color-white);
    font-size: 1.7rem;
    text-align: center;
    margin-top: 1.6rem;
    max-width: 80rem;
  }
  /* Footer
  --------------------------------------------------------------*/
  .footer {
    background-color: var(--color-bg-footer);
    color: var(--color-white);
    padding: 8rem 0 3rem;
  }
  
  .footer__wrapper {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 4rem;
    margin-bottom: 6rem;
  }
  
  .footer__title {
    font-size: 2.4rem;
    color: var(--color-white);
    margin-bottom: 2rem;
  }
  
  .footer__social-list {
    display: flex;
    gap: 2.5rem;
  }
  
  .footer__social-link {
    font-size: 2.4rem;
    color: var(--color-white);
    transition: var(--transition);
    background: rgba(255,255,255,0.05);
    width: 5rem;
    height: 5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
  }
  
  .footer__social-link:hover {
    background: var(--color-primary);
    transform: translateY(-5px);
  }
  
  .footer__brand span {
    color: var(--color-white) !important;
  }
  
  .footer__copyright {
    text-align: center;
    font-size: 1.4rem;
    color: #636e72;
    border-top: 1px solid rgba(255,255,255,0.05);
    padding-top: 3rem;
  }
  
  /* Scrollbar
  --------------------------------------------------------------*/
  ::-webkit-scrollbar {
    width: 1rem;
  }
  
  ::-webkit-scrollbar-thumb {
    background-color: var(--color-primary);
    border-radius: 0.5rem;
  }
  
  ::-webkit-scrollbar-track {
    background-color: var(--color-bg-primary);
  }
  
  /* Floating WhatsApp
  --------------------------------------------------------------*/
  .whatsapp-float {
    position: fixed;
    width: 60px;
    height: 60px;
    bottom: 30px;
    right: 30px;
    background-color: #25d366;
    color: #FFF;
    border-radius: 50px;
    text-align: center;
    font-size: 35px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.3);
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
  }
  
  .whatsapp-float:hover {
    transform: scale(1.1);
    background-color: #128c7e;
    box-shadow: 0 6px 20px rgba(0,0,0,0.4);
  }
  
  /* Breakpoints
  --------------------------------------------------------------*/
  @media screen and (min-width: 768px) {
    .hero__wrapper {
      grid-template-columns: 1fr 1fr;
    }
  
    .about__wrapper {
      grid-template-columns: 1fr 1fr;
    }

    .coverage__wrapper {
      grid-template-columns: repeat(2, 1fr);
    }
  
    .footer__wrapper {
      flex-direction: row;
      justify-content: space-between;
      text-align: left;
    }
  }
  
  @media screen and (min-width: 968px) {
    .section {
      padding: 12rem 0;
    }
  
    .nav__toggle {
      display: none;
    }
  }

  @media screen and (max-width: 767px) {
    .contact__actions {
      flex-direction: column;
    }

    .contact__actions .btn {
      width: 100%;
    }

    .coverage__card,
    .process__step,
    .benefit__card {
      padding: 2.4rem;
    }
  }