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

:root {
  --navy: #0d3b66;
  --navy-dark: #092a4a;
  --steel: #3a506b;
  --accent: #f4a261;
  --accent-dark: #e76f51;
  --wa: #25d366;
  --wa-dark: #1da851;
  --light: #f4f6f8;
  --gray: #6b7280;
  --text: #1f2937;
  --white: #ffffff;
  --shadow: 0 6px 20px rgba(13, 59, 102, 0.12);
  --radius: 12px;
  --maxw: 1180px;
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Roboto', system-ui, -apple-system, Segoe UI, sans-serif;
  color: var(--text);
  line-height: 1.65;
  background: var(--white);
}

h1, h2, h3, h4, .logo__text { font-family: 'Oswald', sans-serif; line-height: 1.2; }

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }

.container { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 20px; }

/* ===================== BUTTONS ===================== */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 12px 24px; border-radius: 50px;
  font-weight: 700; font-size: 1rem; cursor: pointer;
  border: 2px solid transparent; transition: transform .15s ease, box-shadow .2s ease, background .2s ease;
  white-space: nowrap;
}
.btn:hover { transform: translateY(-2px); box-shadow: var(--shadow); }
.btn--primary { background: var(--accent); color: #1a1a1a; }
.btn--primary:hover { background: var(--accent-dark); color: #fff; }
.btn--wa { background: var(--wa); color: #fff; }
.btn--wa:hover { background: var(--wa-dark); }
.btn--outline { background: transparent; color: var(--navy); border-color: var(--navy); }
.btn--outline:hover { background: var(--navy); color: #fff; }

/* ===================== TOP BAR ===================== */
.top-bar { background: var(--navy-dark); color: #cfe0f0; font-size: .9rem; }
.top-bar__inner { display: flex; justify-content: space-between; align-items: center; padding: 8px 20px; flex-wrap: wrap; gap: 6px; }
.top-bar__actions { display: flex; gap: 16px; }
.top-bar__link { font-weight: 600; color: #fff; }
.top-bar__link:hover { color: var(--accent); }
.top-bar__link--wa:hover { color: var(--wa); }

/* ===================== HEADER ===================== */
.header { position: sticky; top: 0; z-index: 100; background: var(--white); box-shadow: 0 2px 10px rgba(0,0,0,.06); }
.header__inner { display: flex; align-items: center; justify-content: space-between; padding: 12px 20px; }
.logo { display: flex; align-items: center; gap: 10px; }
.logo__img { width: 48px; height: 48px; object-fit: contain; }
.logo__text { font-size: 1.15rem; color: var(--navy); font-weight: 600; letter-spacing: .3px; }
.logo__text strong { color: var(--accent-dark); }

.nav__list { display: flex; gap: 26px; list-style: none; }
.nav__list a { font-weight: 600; color: var(--text); padding: 6px 0; position: relative; }
.nav__list a::after { content: ''; position: absolute; left: 0; bottom: 0; width: 0; height: 2px; background: var(--accent); transition: width .25s ease; }
.nav__list a:hover { color: var(--navy); }
.nav__list a:hover::after { width: 100%; }

.nav-toggle { display: none; flex-direction: column; gap: 5px; background: none; border: none; cursor: pointer; padding: 6px; }
.nav-toggle span { width: 26px; height: 3px; background: var(--navy); border-radius: 3px; transition: .3s; }
.nav-toggle.is-open span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
.nav-toggle.is-open span:nth-child(2) { opacity: 0; }
.nav-toggle.is-open span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

/* ===================== HERO ===================== */
.hero {
  background: linear-gradient(135deg, var(--navy) 0%, var(--steel) 100%);
  color: #fff; padding: 60px 0;
}
.hero__inner { display: grid; grid-template-columns: 1.1fr 1fr; gap: 40px; align-items: center; }
.hero h1 { font-size: 2.6rem; margin-bottom: 16px; }
.hero__sub { font-size: 1.1rem; color: #e3ecf5; margin-bottom: 26px; max-width: 60ch; }
.hero__cta { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 28px; }
.hero__trust { list-style: none; display: grid; grid-template-columns: 1fr 1fr; gap: 8px 20px; font-weight: 600; }
.hero__trust li { display: flex; align-items: center; gap: 6px; color: #d8f3e0; }
.hero__media img { border-radius: var(--radius); box-shadow: 0 14px 40px rgba(0,0,0,.35); width: 100%; height: 100%; aspect-ratio: 4/3; object-fit: cover; object-position: center; }

/* ===================== SECTIONS ===================== */
.section { padding: 64px 0; }
.section--alt { background: var(--light); }
.section__head { text-align: center; max-width: 760px; margin: 0 auto 40px; }
.section__head h2 { font-size: 2rem; color: var(--navy); margin-bottom: 12px; }
.section__head p { color: var(--gray); font-size: 1.05rem; }

/* ===================== GRIDS ===================== */
.grid { display: grid; gap: 24px; }
.grid--services { grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); }
.grid--gallery { grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); }
.grid--why { grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); }
.grid--reviews { grid-template-columns: repeat(auto-fill, minmax(290px, 1fr)); }

/* ===================== CARDS ===================== */
.card { background: var(--white); border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); display: flex; flex-direction: column; transition: transform .2s ease; }
.card:hover { transform: translateY(-5px); }
.card__img { aspect-ratio: 4/3; overflow: hidden; }
.card__img img { width: 100%; height: 100%; object-fit: cover; object-position: center; transition: transform .4s ease; }
.card:hover .card__img img { transform: scale(1.07); }
.card__body { padding: 18px 20px 22px; display: flex; flex-direction: column; flex: 1; }
.card__body h3 { color: var(--navy); font-size: 1.2rem; margin-bottom: 8px; }
.card__body p { color: var(--gray); font-size: .95rem; flex: 1; margin-bottom: 14px; }
.card__link { color: var(--accent-dark); font-weight: 700; align-self: flex-start; display: inline-flex; align-items: center; gap: 4px; }
.card__link:hover { color: var(--navy); }

/* ===================== ABOUT ===================== */
.about { display: grid; grid-template-columns: 1fr 1.2fr; gap: 40px; align-items: center; }
.about__media img { border-radius: var(--radius); box-shadow: var(--shadow); width: 100%; height: 100%; aspect-ratio: 4/3; object-fit: cover; object-position: center; }
.about__content h2 { color: var(--navy); font-size: 2rem; margin-bottom: 16px; }
.about__content p { color: var(--text); margin-bottom: 14px; }
.about__cta { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 20px; }

/* ===================== GALLERY ===================== */
.gallery__item { position: relative; border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); aspect-ratio: 4/3; }
.gallery__item img { width: 100%; height: 100%; object-fit: cover; object-position: center; transition: transform .4s ease; }
.gallery__item:hover img { transform: scale(1.08); }
.gallery__item figcaption {
  position: absolute; left: 0; right: 0; bottom: 0;
  background: linear-gradient(transparent, rgba(9,42,74,.85));
  color: #fff; font-weight: 600; padding: 24px 14px 12px; font-size: .95rem;
}

/* ===================== WHY / FEATURES ===================== */
.feature { background: var(--white); border-radius: var(--radius); padding: 28px 24px; text-align: center; box-shadow: var(--shadow); }
.feature__icon { display: block; margin-bottom: 12px; color: var(--accent-dark); }
.feature h3 { color: var(--navy); font-size: 1.15rem; margin-bottom: 8px; }
.feature p { color: var(--gray); font-size: .95rem; }

/* ===================== AREAS ===================== */
.areas__list { list-style: none; display: flex; flex-wrap: wrap; gap: 12px; justify-content: center; margin-top: 22px; }
.areas__list li { background: var(--navy); color: #fff; padding: 8px 18px; border-radius: 50px; font-weight: 600; font-size: .95rem; }

/* ===================== FIND US ===================== */
.find-us { display: grid; grid-template-columns: 1.3fr 1fr; gap: 30px; align-items: stretch; }
.find-us__map { border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); min-height: 360px; }
.find-us__map iframe { display: block; width: 100%; height: 100%; min-height: 360px; }
.find-us__nap { background: var(--white); border-radius: var(--radius); box-shadow: var(--shadow); padding: 28px; }
.find-us__nap h3 { color: var(--navy); margin-bottom: 14px; font-size: 1.4rem; }
.find-us__nap p { margin-bottom: 12px; color: var(--text); }
.find-us__cta { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 18px; }

/* ===================== REVIEWS ===================== */
.reviews__rating { display: inline-flex; align-items: center; gap: 2px; font-size: 1.1rem; color: var(--accent-dark); }
.reviews__rating strong { color: var(--text); margin-left: 4px; }
.review { background: var(--white); border-radius: var(--radius); padding: 24px; box-shadow: var(--shadow); border-left: 4px solid var(--accent); }
.review__stars { display: flex; gap: 2px; margin-bottom: 10px; }
.review p { font-style: italic; color: var(--text); margin-bottom: 12px; }
.review cite { font-weight: 700; color: var(--navy); font-style: normal; }
.reviews__cta { text-align: center; margin-top: 32px; }

/* ===================== FAQ ===================== */
.faq { max-width: 820px; margin: 0 auto; }
.faq__item { background: var(--white); border-radius: var(--radius); margin-bottom: 14px; box-shadow: var(--shadow); overflow: hidden; }
.faq__item summary { cursor: pointer; padding: 18px 22px; font-weight: 700; color: var(--navy); list-style: none; position: relative; }
.faq__item summary::-webkit-details-marker { display: none; }
.faq__item summary::after { content: '+'; position: absolute; right: 22px; font-size: 1.5rem; color: var(--accent-dark); transition: transform .2s; }
.faq__item[open] summary::after { transform: rotate(45deg); }
.faq__item p { padding: 0 22px 18px; color: var(--gray); }

/* ===================== CONTACT ===================== */
.contact { display: grid; grid-template-columns: 1fr; gap: 30px; }
.contact__form { background: var(--white); border-radius: var(--radius); box-shadow: var(--shadow); padding: 28px; }
.form-row { margin-bottom: 16px; display: flex; flex-direction: column; }
.form-row label { font-weight: 600; margin-bottom: 6px; color: var(--navy); }
.form-row input, .form-row select, .form-row textarea {
  padding: 12px 14px; border: 1px solid #d1d5db; border-radius: 8px; font: inherit; resize: vertical;
}
.form-row input:focus, .form-row select:focus, .form-row textarea:focus { outline: 2px solid var(--accent); border-color: var(--accent); }
.contact__buttons { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 8px; }
.contact__info { background: var(--navy); color: #e3ecf5; border-radius: var(--radius); padding: 28px; }
.contact__info h3 { color: #fff; margin-bottom: 16px; }
.contact__info p { margin-bottom: 12px; }
.contact__info a { color: var(--accent); }
.contact__info a:hover { text-decoration: underline; }
.contact__info--full { max-width: 820px; margin: 0 auto; width: 100%; box-shadow: var(--shadow); }
.contact__info .btn { text-decoration: none; }
.contact__info .btn--primary { color: #1a1a1a; }
.contact__info .btn--primary:hover { color: #fff; }
.contact__info .btn--wa { color: #fff; }
.contact__info .btn--outline { color: #fff; border-color: #fff; }
.contact__info .btn--outline:hover { background: #fff; color: var(--navy); }

/* ===================== FOOTER ===================== */
.footer { background: var(--navy-dark); color: #c3d4e6; padding-top: 50px; }
.footer__inner { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 30px; padding-bottom: 36px; }
.footer__brand { color: #fff; font-size: 1.3rem; margin-bottom: 12px; }
.footer__col h4 { color: #fff; margin-bottom: 14px; font-size: 1.1rem; }
.footer__col ul { list-style: none; }
.footer__col li { margin-bottom: 10px; }
.footer__col a:hover { color: var(--accent); }
.footer__bottom { border-top: 1px solid rgba(255,255,255,.12); padding: 18px 0; text-align: center; font-size: .9rem; }

/* ===================== FLOAT WHATSAPP ===================== */
.float-wa {
  position: fixed; right: 20px; bottom: 20px; z-index: 200;
  width: 56px; height: 56px; border-radius: 50%;
  background: var(--wa); color: #fff;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 6px 20px rgba(37,211,102,.5); animation: pulse 2s infinite;
}
.float-wa:hover { background: var(--wa-dark); }
@keyframes pulse { 0% { box-shadow: 0 0 0 0 rgba(37,211,102,.5); } 70% { box-shadow: 0 0 0 16px rgba(37,211,102,0); } 100% { box-shadow: 0 0 0 0 rgba(37,211,102,0); } }

/* ===================== SVG ICON ALIGNMENT ===================== */
.btn svg, .top-bar__link svg, .footer__col a svg, .card__link svg { vertical-align: middle; flex-shrink: 0; }

/* ===================== SERVICE LANDING PAGES ===================== */
.service-hero { background: linear-gradient(135deg, var(--navy) 0%, var(--steel) 100%); color: #fff; padding: 70px 0; }
.service-hero__inner { display: grid; grid-template-columns: 1.1fr .9fr; gap: 34px; align-items: center; }
.service-hero__copy { max-width: 860px; }
.service-hero h1 { font-size: 2.5rem; margin-bottom: 16px; }
.service-hero p { color: #e3ecf5; font-size: 1.1rem; margin-bottom: 24px; }
.service-hero__cta { display: flex; gap: 12px; flex-wrap: wrap; }
.service-hero__media img { border-radius: var(--radius); box-shadow: 0 14px 40px rgba(0,0,0,.35); width: 100%; aspect-ratio: 4/3; object-fit: cover; object-position: center; }
.service-content { display: grid; grid-template-columns: 1.4fr .8fr; gap: 34px; align-items: start; }
.service-copy h2, .service-copy h3 { color: var(--navy); margin: 22px 0 10px; }
.service-copy p { margin-bottom: 14px; }
.service-list { margin: 14px 0 20px; padding-left: 20px; }
.service-list li { margin-bottom: 8px; }
.service-steps { counter-reset: step; display: grid; gap: 14px; margin: 20px 0; }
.service-step { background: var(--white); border-radius: var(--radius); box-shadow: var(--shadow); padding: 18px 18px 18px 58px; position: relative; }
.service-step::before { counter-increment: step; content: counter(step); position: absolute; left: 18px; top: 18px; width: 28px; height: 28px; border-radius: 50%; background: var(--accent); color: #1a1a1a; display: flex; align-items: center; justify-content: center; font-weight: 800; }
.service-step h3 { margin-top: 0; }
.service-panel { background: var(--white); border-radius: var(--radius); box-shadow: var(--shadow); padding: 24px; position: sticky; top: 88px; }
.service-panel h3 { color: var(--navy); margin-bottom: 12px; }
.service-panel p, .service-panel li { color: var(--text); }
.service-panel ul { list-style: none; margin: 14px 0 18px; }
.service-panel li { margin-bottom: 8px; }
.service-gallery { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 18px; margin-top: 20px; }
.service-gallery figure { border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); background: var(--white); }
.service-gallery img { width: 100%; aspect-ratio: 4/3; object-fit: cover; object-position: center; }
.service-gallery figcaption { padding: 10px 12px; color: var(--navy); font-weight: 700; }
.service-area-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 16px; }
.service-area-card { background: var(--white); border-radius: var(--radius); box-shadow: var(--shadow); padding: 18px; }
.service-area-card h3 { color: var(--navy); margin-bottom: 8px; }
.service-faq { display: grid; gap: 14px; }
.service-links { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 24px; }
.service-link-card { position: relative; display: flex; flex-direction: column; background: var(--white); border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); transition: transform .2s ease; }
.service-link-card:hover { transform: translateY(-5px); }
.service-link-card__img { aspect-ratio: 4/3; overflow: hidden; }
.service-link-card__img img { width: 100%; height: 100%; object-fit: cover; object-position: center; transition: transform .4s ease; }
.service-link-card:hover .service-link-card__img img { transform: scale(1.07); }
.service-link-card__body { padding: 18px 20px 22px; display: flex; flex-direction: column; flex: 1; }
.service-link-card__body h3 { color: var(--navy); font-size: 1.2rem; margin-bottom: 8px; }
.service-link-card__body p { color: var(--gray); font-size: .95rem; flex: 1; margin-bottom: 14px; }
.service-link-card__body .card__link { color: var(--accent-dark); font-weight: 700; align-self: flex-start; display: inline-flex; align-items: center; gap: 4px; }
.service-link-card__body .card__link:hover { color: var(--navy); }
.service-link-card > a { position: absolute; inset: 0; z-index: 1; }
.service-link-card > a::after { content: ''; position: absolute; inset: 0; }

/* ===================== RESPONSIVE ===================== */
@media (max-width: 900px) {
  .hero__inner, .about, .find-us, .contact { grid-template-columns: 1fr; }
  .service-hero__inner { grid-template-columns: 1fr; }
  .service-content { grid-template-columns: 1fr; }
  .service-panel { position: static; }
  .hero__media { order: -1; }
  .hero h1 { font-size: 2.1rem; }
  .nav { position: fixed; inset: 0 0 0 auto; top: 0; width: min(78%, 320px); height: 100vh; background: var(--white); box-shadow: -4px 0 20px rgba(0,0,0,.2); transform: translateX(100%); transition: transform .3s ease; padding-top: 80px; }
  .nav.is-open { transform: translateX(0); }
  .nav__list { flex-direction: column; gap: 0; padding: 0 24px; }
  .nav__list li { border-bottom: 1px solid #eee; }
  .nav__list a { display: block; padding: 16px 0; }
  .nav-toggle { display: flex; z-index: 110; }
}
@media (max-width: 560px) {
  .hero h1 { font-size: 1.7rem; }
  .hero__trust { grid-template-columns: 1fr; }
  .section__head h2 { font-size: 1.6rem; }
  .logo__text { font-size: .95rem; }
  .top-bar__hours { display: none; }
  .top-bar__inner { justify-content: center; }
}