@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;600;800;900&display=swap');

:root {
  --ink: #172026;
  --muted: #5e6b76;
  --line: #dbe4ea;
  --panel: #f4f6f8;
  --white: #fff;
  --deep: #1e2871;
  --deep-2: #0a1723;
  --blue: #0274d8;
  --blue-2: #214ca4;
  --green: #0a2f0c;
  --brand: #f8b72a;
  --brand-2: #f36f21;
  --accent: #1f8a80;
  --shadow: 0 18px 44px rgba(20, 33, 43, .14);
  --radius: 8px;
  --container: 1120px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  color: var(--ink);
  font-family: 'Poppins', Arial, Helvetica, sans-serif;
  line-height: 1.65;
  background: var(--white);
}

body.menu-open { overflow: hidden; }
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
.container { width: min(100% - 32px, var(--container)); margin: 0 auto; }

.site-header .container {
  width: min(100% - 64px, 1500px);
}

.site-header {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  z-index: 50;
  background: linear-gradient(180deg, rgba(0, 0, 0, .42), rgba(0, 0, 0, 0));
  border-bottom: 0;
  backdrop-filter: none;
}

.nav {
  width: 100%;
  min-height: 118px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  padding-top: 0;
}

.brand {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 150px;
  min-height: 86px;
  margin-top: 0;
  padding: 10px 14px;
  border-radius: 6px;
  background: rgba(255, 255, 255, .9);
  box-shadow: 0 10px 24px rgba(0, 0, 0, .16);
  backdrop-filter: none;
}

.brand img {
  width: 118px;
  height: auto;
  filter: none;
}

.nav-links {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  flex: 1 1 auto;
  max-width: none;
  justify-content: center;
  gap: 22px;
  padding-top: 0;
  color: rgba(255, 255, 255, .96);
  font-size: clamp(.82rem, .92vw, .98rem);
  font-weight: 800;
  letter-spacing: 1px;
  text-transform: none;
}

.nav-links a:hover,
.nav-links a[aria-current="page"] {
  color: #fff;
  text-shadow: 0 0 12px rgba(255, 255, 255, .65);
}

.social-links {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-left: auto;
  padding-top: 0;
}

.social-links a,
.social-links span {
  display: grid;
  place-items: center;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  color: #fff;
  background: rgba(0, 0, 0, .42);
  font-size: 1.2rem;
  font-weight: 900;
}

.social-links span {
  color: #0a5f2a;
  background: linear-gradient(135deg, #249c46 0 33%, #f7dc4f 33% 66%, #1d4f9a 66%);
  font-size: .82rem;
}

.menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid rgba(255, 255, 255, .22);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, .1);
}

.menu-toggle span {
  display: block;
  width: 20px;
  height: 2px;
  margin: 5px auto;
  background: #fff;
}

.button {
  display: inline-flex;
  min-height: 46px;
  align-items: center;
  justify-content: center;
  padding: 0 20px;
  border: 0;
  border-radius: var(--radius);
  font-weight: 800;
  cursor: pointer;
}

.button-primary {
  color: #171717;
  background: var(--brand);
  box-shadow: 0 10px 22px rgba(248, 183, 42, .28);
}

.button-secondary { color: #fff; background: var(--accent); }
.button-outline { color: var(--ink); border: 1px solid var(--line); background: #fff; }
.site-header .button-outline { color: #fff; border-color: rgba(255, 255, 255, .3); background: transparent; }

.hero {
  position: relative;
  min-height: 100vh;
  color: #fff;
  isolation: isolate;
  background: var(--deep);
}

.hero-slider {
  overflow: hidden;
}

.hero-slide {
  position: absolute;
  inset: 0;
  display: grid;
  align-items: end;
  min-height: 100vh;
  opacity: 0;
  visibility: hidden;
  transition: opacity .65s ease, visibility .65s ease;
}

.hero-slide.active {
  position: relative;
  opacity: 1;
  visibility: visible;
}

.hero-slide::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -2;
  background: var(--hero-image, linear-gradient(120deg, var(--deep), var(--deep-2))) center/cover no-repeat;
}

.hero-slide::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(90deg, rgba(0, 0, 0, .72), rgba(0, 0, 0, .36) 58%, rgba(0, 0, 0, .18)),
    linear-gradient(0deg, rgba(0, 0, 0, .72), transparent 45%);
}

.hero-inner { padding: 150px 0 72px; }

.hero .hero-inner {
  display: grid;
  justify-items: center;
  text-align: center;
  padding-top: 210px;
}

.hero-dots {
  position: absolute;
  left: 50%;
  bottom: 36px;
  z-index: 5;
  display: flex;
  gap: 9px;
  transform: translateX(-50%);
}

.hero-dots button {
  width: 72px;
  height: 4px;
  border: 0;
  border-radius: 0;
  background: rgba(255, 255, 255, .42);
  cursor: pointer;
}

.hero-dots button.active {
  background: #fff;
}

.eyebrow {
  color: var(--brand);
  font-weight: 900;
  text-transform: uppercase;
  font-size: .82rem;
}

h1,
h2,
h3 {
  line-height: 1.08;
  letter-spacing: 0;
}

.hero h1,
.page-hero h1 {
  max-width: 1400px;
  margin: 14px 0 18px;
  font-size: clamp(2rem, 3.7vw, 4rem);
  font-weight: 900;
  text-transform: uppercase;
}

.hero p,
.page-hero p {
  max-width: 1120px;
  color: rgba(255, 255, 255, .84);
  font-size: clamp(1.2rem, 2.35vw, 2.35rem);
  font-weight: 300;
}

.hero .eyebrow {
  color: #fff;
  font-size: clamp(.74rem, 1.05vw, 1rem);
  letter-spacing: 13px;
  font-weight: 400;
}

.hero .actions {
  display: none;
}

.scroll-cue {
  display: inline-flex;
  margin-top: 20px;
  color: #fff;
  font-size: 2.6rem;
  font-weight: 900;
  line-height: .45;
  transform: scaleX(1.2);
}

.hero-arrow {
  position: absolute;
  top: 50%;
  z-index: 6;
  width: 54px;
  height: 54px;
  border: 0;
  color: rgba(255, 255, 255, .78);
  background: transparent;
  font-size: 3.4rem;
  line-height: 1;
  cursor: pointer;
  transform: translateY(-50%);
}

.hero-arrow-prev { left: 48px; }
.hero-arrow-next { right: 48px; }

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.section { padding: 84px 0; }
.section-alt { background: var(--panel); }
.section-deep { color: #fff; background: var(--deep); }

.section-services,
.section-gallery {
  color: #fff;
  background-image: linear-gradient(to right top, var(--blue), #1a60be, var(--blue-2), #213a8a, var(--deep));
}

.section-services .section-head p,
.section-gallery .section-head p {
  color: rgba(255, 255, 255, .82);
}

.section-gallery .button-outline {
  color: #fff;
  border-color: rgba(255, 255, 255, .45);
  background: rgba(255, 255, 255, .08);
}

.section-head {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 24px;
  margin-bottom: 34px;
}

.section-title-center {
  max-width: 760px;
  margin: 0 auto 34px;
  text-align: center;
}

.section-title-center h2 {
  margin: 8px 0 0;
  font-size: clamp(2rem, 4vw, 3.2rem);
}

.section-head h2,
.content-block h2,
.cta h2 {
  margin: 0;
  font-size: clamp(2rem, 4vw, 3.25rem);
  font-weight: 900;
}

.section-head p,
.content-block p {
  max-width: 650px;
  color: var(--muted);
}

.section-deep .section-head p { color: rgba(255, 255, 255, .76); }

.split {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(320px, .95fr);
  gap: 46px;
  align-items: center;
}

.media-frame {
  overflow: hidden;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  background: var(--line);
}

.media-frame img {
  width: 100%;
  height: 430px;
  object-fit: cover;
}

.grid {
  display: grid;
  gap: 18px;
}

.grid-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }

.card {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  box-shadow: 0 10px 26px rgba(20, 33, 43, .08);
}

.card-body { padding: 24px; }
.card h3 { margin: 0 0 10px; }
.card p { color: var(--muted); }

.service-card {
  padding-top: 22px;
  text-align: center;
}

.service-card h3 {
  color: var(--green);
}

.service-image {
  width: min(72%, 190px);
  aspect-ratio: 1 / 1;
  margin: 0 auto;
  border: 6px solid #fff;
  border-radius: 50%;
  object-fit: cover;
  background: var(--panel);
  box-shadow: 0 10px 20px rgba(0, 0, 0, .16);
}

.gallery-image {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  border: 2px solid rgba(255, 255, 255, .82);
  box-shadow: 0 10px 22px rgba(0, 0, 0, .16);
}

.parallax-strip {
  min-height: 320px;
  display: grid;
  align-items: center;
  color: #fff;
  text-align: center;
  background:
    linear-gradient(rgba(0, 0, 0, .48), rgba(0, 0, 0, .48)),
    var(--strip-image) center / cover fixed no-repeat;
}

.parallax-strip h2 {
  max-width: 860px;
  margin: 0 auto;
  font-size: clamp(2rem, 4vw, 3.4rem);
}

.clients-section {
  background: #fff;
}

.client-columns {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
  margin-bottom: 36px;
}

.client-columns ul {
  margin: 0;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  list-style: none;
  background: var(--panel);
}

.client-columns li {
  padding: 5px 0;
  color: var(--muted);
  font-weight: 700;
}

.client-logo-grid {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 16px;
  align-items: center;
}

.client-logo {
  display: grid;
  place-items: center;
  min-height: 118px;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  box-shadow: 0 8px 20px rgba(20, 33, 43, .06);
}

.client-logo img {
  max-height: 86px;
  object-fit: contain;
}

.contact-home {
  color: #fff;
  background: #252525;
}

.contact-home-grid {
  display: grid;
  grid-template-columns: minmax(0, .95fr) minmax(320px, 1.05fr);
  gap: 36px;
  align-items: center;
}

.contact-home h2 {
  margin: 8px 0 20px;
  font-size: clamp(2rem, 4vw, 3rem);
}

.contact-list {
  display: grid;
  gap: 12px;
}

.contact-list p {
  margin: 0;
  color: rgba(255, 255, 255, .78);
}

.contact-list strong {
  color: #fff;
}

.page-hero {
  padding: 150px 0 72px;
  color: #fff;
  background:
    linear-gradient(90deg, rgba(0, 0, 0, .68), rgba(0, 0, 0, .34)),
    linear-gradient(to right top, var(--blue), #1a60be, var(--blue-2), #213a8a, var(--deep));
}

.cta {
  padding: 58px;
  border-radius: var(--radius);
  color: #fff;
  background: linear-gradient(120deg, var(--deep), #203e52);
}

.form-card,
.contact-card {
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  box-shadow: 0 10px 26px rgba(20, 33, 43, .06);
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.field-full { grid-column: 1 / -1; }

label {
  display: grid;
  gap: 8px;
  color: var(--muted);
  font-weight: 800;
}

input,
select,
textarea {
  width: 100%;
  min-height: 48px;
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  color: var(--ink);
  font: inherit;
}

input:focus,
select:focus,
textarea:focus {
  outline: 3px solid rgba(248, 183, 42, .28);
  border-color: var(--brand-2);
}

textarea {
  min-height: 140px;
  resize: vertical;
}

.flash-wrap {
  padding-top: 104px;
  margin-bottom: -72px;
  position: relative;
  z-index: 5;
}

.alert {
  padding: 14px 16px;
  margin-bottom: 18px;
  border-radius: var(--radius);
  border: 1px solid transparent;
  font-weight: 800;
}

.alert ul {
  margin: 8px 0 0 18px;
  padding: 0;
  font-weight: 700;
}

.alert-success {
  color: #155b34;
  border-color: #b9e4ca;
  background: #e8f7ef;
}

.alert-error {
  color: #8d1d14;
  border-color: #f1b8b3;
  background: #fff0ee;
}

.error {
  color: #b42318;
  font-size: .9rem;
}

.map iframe {
  width: 100%;
  min-height: 420px;
  border: 0;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.site-footer {
  color: rgba(255, 255, 255, .75);
  background: #2b2b2b;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr .8fr .8fr;
  gap: 34px;
  padding: 54px 0;
}

.footer-logo {
  width: 160px;
  padding: 10px;
  margin-bottom: 16px;
  border-radius: var(--radius);
  background: #fff;
}

.footer-grid h2,
.footer-grid h3 {
  color: #fff;
  margin: 0 0 12px;
}

.footer-links {
  display: grid;
  gap: 10px;
}

.footer-bottom {
  padding: 18px 0;
  border-top: 1px solid rgba(255, 255, 255, .1);
  background: #272727;
  font-size: .92rem;
}

.whatsapp-float {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 60;
  width: 58px;
  height: 58px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  color: #fff;
  background: #25d366;
  box-shadow: 0 12px 32px rgba(37, 211, 102, .38);
  font-weight: 900;
}

@media (max-width: 1500px) {
  .site-header .container {
    width: min(100% - 48px, 1360px);
  }
  .brand {
    width: 142px;
  }
  .brand img {
    width: 112px;
  }
  .nav-links {
    justify-content: center;
    gap: 22px;
  }
  .social-links {
    display: none;
  }
}

@media (max-width: 1180px) {
  .menu-toggle { display: block; }
  .social-links { display: none; }
  .site-header {
    position: absolute;
    background: rgba(0, 0, 0, .58);
    backdrop-filter: blur(12px);
  }
  .nav {
    min-height: 86px;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding-top: 0;
  }
  .brand {
    width: auto;
    min-height: 0;
    margin-top: 0;
    padding: 7px 10px;
    border-radius: var(--radius);
    background: rgba(255, 255, 255, .94);
  }
  .brand img {
    width: 118px;
  }
  .nav-links {
    position: fixed;
    inset: 78px 0 auto;
    display: none;
    flex-direction: column;
    align-items: stretch;
    padding: 24px 32px 32px;
    background: rgba(0, 0, 0, .94);
    border-bottom: 1px solid rgba(255, 255, 255, .12);
    box-shadow: var(--shadow);
  }
  .menu-open .nav-links { display: flex; }
  .nav .button { display: none; }
  .split,
  .footer-grid { grid-template-columns: 1fr; }
  .grid-3,
  .grid-4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 640px) {
  .container { width: min(100% - 24px, var(--container)); }
  .site-header .container {
    width: min(100% - 24px, var(--container));
  }
  .brand img { width: 104px; }
  .hero { min-height: 620px; }
  .hero-slide { min-height: 620px; }
  .hero-inner,
  .page-hero { padding: 122px 0 44px; }
  .hero h1,
  .page-hero h1 { font-size: 2rem; }
  .hero .hero-inner {
    padding-top: 140px;
  }
  .hero .eyebrow {
    letter-spacing: 4px;
  }
  .hero p {
    font-size: 1.1rem;
  }
  .hero-arrow {
    display: none;
  }
  .section { padding: 58px 0; }
  .section-head { display: block; }
  .grid-3,
  .grid-4,
  .form-grid,
  .client-columns,
  .client-logo-grid,
  .contact-home-grid { grid-template-columns: 1fr; }
  .media-frame img { height: 300px; }
  .cta { padding: 34px 24px; }
}

@media (prefers-reduced-motion: reduce) {
  .hero-slide {
    transition: none;
  }
}