/* =========================================================
   Ink Drop Group — site styles
   ========================================================= */
:root {
  --navy-900: #061650;
  --navy-800: #0a1f6b;
  --navy-700: #0d2a8a;
  --navy-600: #1638a8;
  --gold: #f2a900;
  --ink: #0a1f6b;
  --text: #2a3352;
  --muted: #5d6685;
  --line: #e3e7f2;
  --bg: #ffffff;
  --bg-soft: #f4f6fb;
  --white: #ffffff;
  --whatsapp: #25d366;
  --radius: 10px;
  --shadow: 0 10px 30px rgba(10, 31, 107, 0.10);
  --shadow-sm: 0 4px 14px rgba(10, 31, 107, 0.08);
  --container: 1200px;
  --font: "Poppins", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}

*,
*::before,
*::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font);
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
h1, h2, h3, h4 { color: var(--ink); line-height: 1.2; margin: 0 0 .5em; }
p { margin: 0 0 1em; }

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

.icon {
  width: 1em;
  height: 1em;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
  flex-shrink: 0;
}
.icon--fill { fill: currentColor; stroke: none; }

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

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: .6em;
  padding: .85em 1.5em;
  border-radius: 6px;
  font-weight: 600;
  font-size: .9rem;
  letter-spacing: .02em;
  text-transform: uppercase;
  border: 2px solid transparent;
  cursor: pointer;
  transition: background .2s, color .2s, border-color .2s, transform .2s;
  font-family: inherit;
}
.btn:hover { transform: translateY(-2px); }
.btn--primary { background: var(--navy-800); color: var(--white); }
.btn--primary:hover { background: var(--navy-600); }
.btn--outline { border-color: var(--navy-800); color: var(--navy-800); background: var(--white); }
.btn--outline:hover { background: var(--navy-800); color: var(--white); }
.btn--gold { background: var(--gold); color: var(--navy-900); }
.btn--gold:hover { background: #ffbb1f; }
.btn--light { border-color: var(--white); color: var(--white); }
.btn--light:hover { background: var(--white); color: var(--navy-800); }

.link-arrow {
  display: inline-flex;
  align-items: center;
  gap: .5em;
  font-weight: 700;
  font-size: .8rem;
  text-transform: uppercase;
  color: var(--navy-700);
  background: none;
  border: 0;
  padding: 0;
  cursor: pointer;
  font-family: inherit;
}
.link-arrow .icon { transition: transform .2s; }
.link-arrow:hover .icon { transform: translateX(4px); }

/* ---------- Top bar ---------- */
.topbar {
  background: var(--navy-900);
  color: var(--white);
  font-size: .85rem;
}
.topbar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  min-height: 44px;
  flex-wrap: wrap;
}
.topbar__group { display: flex; align-items: center; gap: 28px; flex-wrap: wrap; }
.topbar a, .topbar span { display: inline-flex; align-items: center; gap: 8px; }
.topbar a:hover { color: var(--gold); }
.socials { display: flex; gap: 10px; }
.socials a {
  width: 28px; height: 28px;
  display: grid; place-items: center;
  border-radius: 50%;
  background: var(--white);
  color: var(--navy-900);
  font-size: 14px;
  transition: background .2s, color .2s;
}
.socials a:hover { background: var(--gold); color: var(--navy-900); }

/* ---------- Header / nav ---------- */
.header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--white);
  box-shadow: 0 2px 10px rgba(10, 31, 107, .06);
}
.header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: 84px;
}
.logo img { height: 64px; width: auto; }

.nav { display: flex; align-items: center; gap: 36px; }
.nav__list { display: flex; gap: 34px; list-style: none; margin: 0; padding: 0; }
.nav__link {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 0;
  font-weight: 600;
  font-size: .9rem;
  text-transform: uppercase;
  color: var(--ink);
}
.nav__link::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: 0;
  height: 2px;
  background: var(--navy-700);
  transform: scaleX(0);
  transition: transform .2s;
}
.nav__link:hover::after,
.nav__link.is-active::after { transform: scaleX(1); }
.nav__link.is-active { color: var(--navy-600); }

.has-dropdown { position: relative; }
.dropdown {
  position: absolute;
  top: 100%;
  left: -16px;
  min-width: 260px;
  margin: 0;
  padding: 10px 0;
  list-style: none;
  background: var(--white);
  border-radius: 8px;
  box-shadow: var(--shadow);
  border-top: 3px solid var(--gold);
  opacity: 0;
  visibility: hidden;
  transform: translateY(8px);
  transition: opacity .2s, transform .2s, visibility .2s;
}
.has-dropdown:hover .dropdown,
.has-dropdown:focus-within .dropdown { opacity: 1; visibility: visible; transform: translateY(0); }
.dropdown a {
  display: block;
  padding: 9px 20px;
  font-size: .9rem;
  color: var(--text);
}
.dropdown a:hover { background: var(--bg-soft); color: var(--navy-700); }

.nav-toggle {
  display: none;
  width: 44px; height: 44px;
  border: 0;
  border-radius: 8px;
  background: var(--navy-800);
  color: var(--white);
  font-size: 22px;
  cursor: pointer;
  place-items: center;
}

/* ---------- Home hero ---------- */
.hero {
  position: relative;
  overflow: hidden;
  background: linear-gradient(180deg, #eef3fb 0%, #ffffff 100%);
}
.hero__media {
  position: absolute;
  inset: 0 0 0 38%;
  background: url("../img/hero-home.jpg") center / cover no-repeat;
}
.hero__media::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, #f3f6fc 0%, rgba(243, 246, 252, .6) 18%, rgba(243, 246, 252, 0) 40%);
}
.hero .container { position: relative; padding-top: 70px; padding-bottom: 130px; }
.hero__content { max-width: 520px; }
.hero h1 { font-size: clamp(2.2rem, 4.2vw, 3.3rem); font-weight: 800; color: var(--navy-800); }
.bar { display: block; width: 48px; height: 4px; border-radius: 2px; background: var(--gold); margin: 22px 0; }
.hero p { font-size: 1.02rem; color: var(--text); }
.hero__actions { display: flex; gap: 16px; flex-wrap: wrap; margin-top: 28px; }

/* ---------- Features strip ---------- */
.features {
  position: relative;
  z-index: 2;
  margin-top: -80px;
}
.features__grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 26px 10px;
}
.feature {
  display: flex;
  gap: 14px;
  padding: 0 20px;
  border-left: 1px solid var(--line);
}
.feature:first-child { border-left: 0; }
.feature__icon { font-size: 44px; color: var(--navy-800); }
.feature h3 { font-size: .95rem; margin-bottom: 4px; color: var(--navy-700); }
.feature p { font-size: .82rem; color: var(--muted); margin: 0; line-height: 1.5; }

.features--dark .features__grid { background: var(--navy-800); }
.features--dark .feature { border-color: rgba(255, 255, 255, .15); }
.features--dark .feature__icon,
.features--dark .feature h3 { color: var(--white); }
.features--dark .feature p { color: rgba(255, 255, 255, .8); }

/* ---------- Sections ---------- */
.section { padding: 90px 0; }
.section--soft { background: var(--bg-soft); }
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-size: .8rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--navy-700);
  margin-bottom: 10px;
}
.eyebrow::before { content: ""; width: 28px; height: 3px; border-radius: 2px; background: var(--gold); }
.section__title { font-size: clamp(1.7rem, 3vw, 2.3rem); font-weight: 800; }
.section__head { margin-bottom: 40px; }
.section__head--center { text-align: center; }
.section__head--center .eyebrow { justify-content: center; }
.section__lead { max-width: 640px; color: var(--muted); }
.section__head--center .section__lead { margin: 0 auto; }

/* ---------- About split ---------- */
.split {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 60px;
  align-items: center;
}
.split__media img {
  width: 100%;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  aspect-ratio: 16 / 10;
  object-fit: cover;
}
.checklist { list-style: none; padding: 0; margin: 20px 0 30px; display: grid; gap: 10px; }
.checklist li { display: flex; gap: 10px; align-items: flex-start; }
.checklist .icon { color: var(--gold); font-size: 20px; margin-top: 3px; }

/* ---------- Service icon cards (home) ---------- */
.solutions {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 16px;
}
.solution {
  text-align: center;
  padding: 28px 16px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  transition: transform .2s, box-shadow .2s, border-color .2s;
}
.solution:hover { transform: translateY(-6px); box-shadow: var(--shadow); border-color: transparent; }
.solution__icon {
  width: 64px; height: 64px;
  margin: 0 auto 14px;
  display: grid; place-items: center;
  font-size: 34px;
  color: var(--navy-800);
  background: var(--bg-soft);
  border-radius: 50%;
}
.solution h3 { font-size: .98rem; }
.solution p { font-size: .84rem; color: var(--muted); margin: 0; }

/* ---------- Partners ---------- */
/* Flex instead of grid so an incomplete last row sits centred */
.partners {
  --cols: 7;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  padding: 1px 0 0 1px;
}
.partner {
  flex: 0 0 calc(100% / var(--cols));
  display: grid;
  place-items: center;
  padding: 14px;
  min-height: 100px;
  margin: -1px 0 0 -1px;
  border: 1px solid var(--line);
  background: var(--white);
}
.partner img {
  max-height: 72px;
  max-width: 100%;
  width: auto;
  height: auto;
  mix-blend-mode: multiply;
  filter: grayscale(.15);
  transition: transform .2s, filter .2s;
}
.partner:hover img { transform: scale(1.06); filter: none; }
.center { text-align: center; margin-top: 32px; }

/* ---------- CTA band ---------- */
.cta {
  background:
    linear-gradient(90deg, rgba(6, 22, 80, .96) 0%, rgba(10, 31, 107, .88) 55%, rgba(10, 31, 107, .55) 100%),
    url("../img/hero-services.jpg") center / cover;
  color: var(--white);
  padding: 70px 0;
}
.cta .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
  flex-wrap: wrap;
}
.cta h2 { color: var(--white); font-size: clamp(1.5rem, 2.6vw, 2rem); }
.cta p { margin: 0; opacity: .85; }
.cta__actions { display: flex; gap: 14px; flex-wrap: wrap; }

/* ---------- Page hero (inner pages) ---------- */
.page-hero {
  position: relative;
  background: var(--navy-800);
  color: var(--white);
  overflow: hidden;
}
.page-hero__media {
  position: absolute;
  inset: 0 0 0 30%;
  background: url("../img/hero-services.jpg") center 30% / cover no-repeat;
}
.page-hero__media::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, var(--navy-800) 0%, rgba(10, 31, 107, .7) 25%, rgba(10, 31, 107, 0) 60%);
}
.page-hero .container { position: relative; padding-top: 60px; padding-bottom: 60px; }
.page-hero h1 { color: var(--white); font-size: clamp(2.2rem, 4.5vw, 3.4rem); font-weight: 800; margin: 0; }
.page-hero p { max-width: 420px; opacity: .92; }
.breadcrumb { display: flex; align-items: center; gap: 12px; font-size: .95rem; margin-top: 18px; }
.breadcrumb a:hover { color: var(--gold); }
.breadcrumb .icon { font-size: 14px; }

/* ---------- Service cards (services page) ---------- */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.service-card {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  transition: box-shadow .2s, transform .2s;
  scroll-margin-top: 110px;
}
.service-card:hover { box-shadow: var(--shadow); transform: translateY(-4px); }
.service-card__img { width: 100%; height: 100%; min-height: 190px; object-fit: cover; }
.service-card__body { padding: 22px 20px; display: flex; flex-direction: column; }
.service-card__head { display: flex; gap: 12px; align-items: flex-start; }
.num {
  flex-shrink: 0;
  width: 32px; height: 32px;
  display: grid; place-items: center;
  border-radius: 50%;
  background: var(--navy-800);
  color: var(--white);
  font-size: .78rem;
  font-weight: 700;
}
.service-card h3 { font-size: 1.02rem; margin: 4px 0 0; }
.service-card .bar { width: 26px; height: 3px; margin: 12px 0 12px 44px; }
.service-card p { font-size: .88rem; color: var(--text); }
.service-card .link-arrow { margin-top: auto; }
.service-card h3 a:hover { color: var(--navy-600); }

/* ---------- Service article pages ---------- */
.article__lead { font-weight: 600; color: var(--ink); }
.offerings {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 20px;
}
.offering {
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  border-top: 3px solid var(--gold);
  padding: 26px 24px;
}
.offering h3 { font-size: 1.05rem; }
.offering > p { font-size: .9rem; color: var(--muted); }
.offering .checklist { margin: 14px 0 0; font-size: .9rem; gap: 8px; }
.offering .checklist .icon { font-size: 16px; }
.article__note {
  text-align: center;
  margin: 36px auto 0;
  max-width: 720px;
  font-weight: 500;
  color: var(--ink);
}
.article__note .link-arrow { margin-left: 8px; }
.steps {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.step {
  padding: 26px 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
}
.step .num { margin-bottom: 14px; }
.step h3 { font-size: 1.02rem; }
.step p { font-size: .9rem; color: var(--muted); margin: 0; }
.article__cols { display: grid; grid-template-columns: 1fr 1.3fr; gap: 60px; }
.article__cols .checklist { margin-bottom: 0; }
.why-list { list-style: none; padding: 0; margin: 20px 0 0; display: grid; gap: 14px; }
.why-list li { display: flex; gap: 12px; align-items: flex-start; }
.why-list .icon { color: var(--gold); font-size: 22px; margin-top: 2px; }
.why-list strong { color: var(--ink); }
.solutions--five { grid-template-columns: repeat(5, 1fr); }

/* ---------- About page ---------- */
.mv-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.mv-card {
  padding: 34px 28px;
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  border-top: 4px solid var(--gold);
}
.mv-card .solution__icon { margin: 0 0 16px; }
.stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  text-align: center;
}
.stat strong { display: block; font-size: 2.4rem; font-weight: 800; color: var(--navy-800); line-height: 1.1; }
.stat span { color: var(--muted); font-size: .9rem; }

/* ---------- Contact ---------- */
.contact-grid { display: grid; grid-template-columns: 1.3fr 1fr; gap: 40px; align-items: start; }
.form {
  background: var(--white);
  padding: 36px;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}
.form__row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.field { display: flex; flex-direction: column; gap: 6px; margin-bottom: 16px; }
.field label { font-size: .85rem; font-weight: 600; color: var(--ink); }
.field input,
.field select,
.field textarea {
  font: inherit;
  font-size: .95rem;
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--bg-soft);
  color: var(--text);
  transition: border-color .2s, background .2s;
}
.field input:focus,
.field select:focus,
.field textarea:focus { outline: none; border-color: var(--navy-600); background: var(--white); }
.field textarea { min-height: 130px; resize: vertical; }
.form__note { font-size: .85rem; color: var(--muted); margin: 12px 0 0; }
.form__status { margin-top: 12px; font-weight: 600; color: var(--navy-700); }

.office {
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  margin-bottom: 20px;
}
.office__body { padding: 22px 24px; }
.office h3 { font-size: 1rem; text-transform: uppercase; letter-spacing: .04em; color: var(--navy-700); }
.office iframe { width: 100%; height: 200px; border: 0; display: block; }
.info-list { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; font-size: .92rem; }
.info-list li { display: flex; gap: 10px; align-items: flex-start; }
.info-list .icon { color: var(--navy-700); margin-top: 4px; }

/* ---------- Footer ---------- */
.footer {
  background:
    radial-gradient(circle at 20% 0%, rgba(255, 255, 255, .06), transparent 50%),
    var(--navy-800);
  color: rgba(255, 255, 255, .88);
  font-size: .88rem;
  padding-top: 56px;
}
.footer__grid {
  display: grid;
  grid-template-columns: .8fr 1.2fr 1.3fr 1.3fr 1.3fr;
  gap: 28px;
}
.footer h4 {
  color: var(--white);
  font-size: .85rem;
  text-transform: uppercase;
  letter-spacing: .06em;
  margin-bottom: 16px;
}
.footer h4.gold { color: var(--gold); }
.footer ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 9px; }
.footer a:hover { color: var(--gold); }
.footer .info-list .icon { color: var(--white); }
.footer .socials { margin-top: 18px; }
.footer__whatsapp {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-top: 16px;
  font-weight: 600;
  color: var(--white);
  line-height: 1.3;
}
.footer__whatsapp span:first-child {
  width: 46px; height: 46px;
  display: grid; place-items: center;
  border-radius: 50%;
  background: var(--whatsapp);
  font-size: 26px;
}
.footer__bottom {
  margin-top: 44px;
  padding: 20px 0;
  border-top: 1px solid rgba(255, 255, 255, .12);
  text-align: center;
  font-size: .82rem;
  color: rgba(255, 255, 255, .7);
}

/* ---------- Floating WhatsApp ---------- */
.whatsapp-float {
  position: fixed;
  right: 22px;
  bottom: 22px;
  z-index: 60;
  width: 58px; height: 58px;
  display: grid; place-items: center;
  border-radius: 50%;
  background: var(--whatsapp);
  color: var(--white);
  font-size: 32px;
  box-shadow: 0 8px 24px rgba(37, 211, 102, .45);
  transition: transform .2s;
}
.whatsapp-float:hover { transform: scale(1.08); }
.whatsapp-float::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 50%;
  border: 2px solid var(--whatsapp);
  animation: pulse 2s infinite;
}
@keyframes pulse {
  from { transform: scale(1); opacity: .8; }
  to { transform: scale(1.5); opacity: 0; }
}

/* ---------- Reveal on scroll ---------- */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .6s ease, transform .6s ease; }
.reveal.is-visible { opacity: 1; transform: none; }

/* ---------- Responsive ---------- */
@media (max-width: 1180px) {
  .solutions { grid-template-columns: repeat(3, 1fr); }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .footer__grid { grid-template-columns: repeat(3, 1fr); }
  .solutions--five { grid-template-columns: repeat(3, 1fr); }
  .partners { --cols: 4; }
}

@media (max-width: 980px) {
  .nav-toggle { display: grid; }
  .nav {
    position: absolute;
    top: 100%;
    left: 0; right: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 10px 20px 24px;
    background: var(--white);
    box-shadow: 0 12px 24px rgba(10, 31, 107, .12);
    display: none;
  }
  .nav.is-open { display: flex; }
  .nav__list { flex-direction: column; gap: 0; }
  .nav__list > li { border-bottom: 1px solid var(--line); }
  .nav__link { padding: 14px 0; width: 100%; }
  .nav__link::after { display: none; }
  .dropdown {
    position: static;
    opacity: 1; visibility: visible; transform: none;
    box-shadow: none; border: 0;
    padding: 0 0 10px 12px;
    display: none;
  }
  .has-dropdown.is-open .dropdown { display: block; }
  .nav .btn { margin-top: 18px; justify-content: center; }

  .hero__media { position: relative; inset: auto; height: 300px; }
  .hero__media::before { background: linear-gradient(180deg, rgba(243, 246, 252, 0) 60%, #fff 100%); }
  .hero .container { padding-top: 40px; padding-bottom: 40px; }
  .hero { display: flex; flex-direction: column-reverse; }
  .features { margin-top: 0; padding-top: 10px; }
  .features__grid { grid-template-columns: repeat(2, 1fr); gap: 22px 0; }
  .feature:nth-child(odd) { border-left: 0; }

  .split, .contact-grid, .article__cols { grid-template-columns: 1fr; gap: 36px; }
  .steps { grid-template-columns: repeat(2, 1fr); }
  .mv-grid { grid-template-columns: 1fr; }
  .stats { grid-template-columns: repeat(2, 1fr); }
  .page-hero__media { inset: 0; opacity: .35; }
}

@media (max-width: 720px) {
  .topbar__group--secondary { display: none; }
  .topbar .container { justify-content: center; }
  .topbar__group { gap: 16px; justify-content: center; }
  .section { padding: 64px 0; }
  .solutions { grid-template-columns: repeat(2, 1fr); }
  .steps { grid-template-columns: 1fr; }
  .services-grid { grid-template-columns: 1fr; }
  .partners { --cols: 2; }
  .footer__grid { grid-template-columns: 1fr 1fr; }
  .form { padding: 24px; }
  .form__row { grid-template-columns: 1fr; }
  .features__grid { grid-template-columns: 1fr; }
  .feature { border-left: 0; }
  .logo img { height: 54px; }
}

@media (max-width: 460px) {
  .service-card { grid-template-columns: 1fr; }
  .service-card__img { aspect-ratio: 16 / 9; min-height: 0; }
  .footer__grid { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
  .whatsapp-float::after { animation: none; }
  * { transition: none !important; }
}