:root {
  --navy: #10202a;
  --navy-2: #172f3e;
  --blue: #197db5;
  --cyan: #28cfe1;
  --yellow: #f5c22d;
  --yellow-2: #ffd95c;
  --ink: #14202a;
  --muted: #667584;
  --line: #dce4ea;
  --surface: #ffffff;
  --soft: #f4f8fa;
  --shadow: 0 22px 50px rgba(16, 32, 42, .12);
  --radius: 22px;
}

* {
  box-sizing: border-box
}

html {
  scroll-behavior: smooth;
  overflow-x: hidden;
  width: 100%
}

body {
  margin: 0;
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--ink);
  background: var(--surface);
  line-height: 1.75;
  overflow-x: hidden;
  width: 100%;
  position: relative
}

img {
  max-width: 100%;
  display: block
}

a {
  text-decoration: none;
  color: inherit
}

button,
input,
select,
textarea {
  font: inherit
}

.container {
  width: min(1180px, 92%);
  margin: auto
}

.eyebrow {
  font-size: .78rem;
  letter-spacing: .18em;
  font-weight: 800;
  color: var(--blue);
  text-transform: uppercase
}

.display {
  font-size: clamp(2.25rem, 5vw, 4.7rem);
  line-height: 1.04;
  letter-spacing: -.035em;
  margin: .55rem 0 1.2rem;
  text-align: left
}

.section-title {
  font-size: clamp(2rem, 3vw, 3rem);
  line-height: 1.12;
  margin: .45rem 0 1rem
}

.section-lead {
  max-width: 760px;
  color: var(--muted);
  font-size: 1.04rem
}

.section {
  padding: 105px 0
}

.section.tight {
  padding: 78px 0
}

.section.soft {
  background: var(--soft)
}

.section.dark {
  background: var(--navy);
  color: #fff
}

.section.dark .section-lead {
  color: #bac8d1
}

.highlight {
  color: var(--yellow)
}

.topbar {
  background: var(--navy);
  color: #e9f1f5;
  font-size: .81rem;
  border-bottom: 1px solid rgba(255, 255, 255, .08)
}

.topbar-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  min-height: 42px;
  gap: 20px
}

.topbar .group {
  display: flex;
  gap: 22px;
  align-items: center;
  flex-wrap: wrap
}

.topbar a {
  color: #e9f1f5
}

.topbar .accent {
  color: var(--cyan)
}

.optional-contact {
  display: inline-flex;
  align-items: center;
  gap: 8px
}

.header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, .96);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(16, 32, 42, .08)
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  min-height: 84px
}

.brand {
  display: flex;
  align-items: center;
  min-width: 260px
}

.brand img {
  width: 250px;
  height: auto
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 24px
}

.nav-link {
  position: relative;
  font-size: .92rem;
  font-weight: 700;
  color: #32434f;
  padding: 29px 0
}

.nav-link:after {
  content: "";
  position: absolute;
  left: 0;
  right: 100%;
  bottom: 20px;
  height: 2px;
  background: var(--yellow);
  transition: .25s
}

.nav-link:hover:after,
.nav-link.active:after {
  right: 0
}

.nav-link.active {
  color: var(--navy)
}

.nav-cta {
  display: inline-flex !important;
  align-items: center;
  gap: 8px;
  background: var(--yellow);
  color: var(--navy) !important;
  padding: 12px 17px !important;
  border-radius: 12px;
  box-shadow: 0 12px 25px rgba(245, 194, 45, .22)
}

.nav-cta:after {
  display: none
}

.nav-toggle {
  display: none;
  background: none;
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 10px
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  border-radius: 13px;
  padding: 14px 22px;
  font-weight: 800;
  border: 1px solid transparent;
  transition: transform .25s, box-shadow .25s, background .25s
}

.btn:hover {
  transform: translateY(-2px)
}

.btn-primary {
  background: var(--yellow);
  color: var(--navy);
  box-shadow: 0 12px 25px rgba(245, 194, 45, .24)
}

.btn-outline {
  background: transparent;
  border-color: rgba(255, 255, 255, .45);
  color: #fff
}

.btn-dark {
  background: var(--navy);
  color: #fff
}

.btn-cyan {
  background: var(--cyan);
  color: var(--navy)
}

.btn-small {
  padding: 11px 15px;
  font-size: .9rem
}

.hero {
  position: relative;
  isolation: isolate;
  overflow: hidden
}

.hero-swiper {
  height: clamp(620px, 78vh, 800px)
}

.hero-slide {
  position: relative;
  background-size: cover;
  background-position: center;
  display: flex;
  align-items: center
}

.hero-slide:before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(10, 24, 34, .84) 0%, rgba(10, 24, 34, .68) 38%, rgba(10, 24, 34, .18) 72%, rgba(10, 24, 34, .03) 100%)
}

.hero-slide:after {
  content: "";
  position: absolute;
  inset: -5%;
  background: inherit;
  background-size: cover;
  z-index: -1;
  animation: heroZoom 9s ease-in-out infinite alternate
}

.hero-content {
  position: relative;
  z-index: 2;
  color: #fff;
  width: 70%;
  padding: 80px 20px;
  text-align: left
}

.hero-content>* {
  max-width: 670px
}

.hero-content p {
  font-size: 1.08rem;
  color: #dce8ef;
  max-width: 610px
}

.hero-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 25px 0 30px;
  max-width: 100%
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: #eaf2f6;
  border: 1px solid rgba(255, 255, 255, .2);
  background: rgba(255, 255, 255, .06);
  padding: 7px 11px;
  border-radius: 999px;
  font-size: .8rem
}

.hero-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  justify-content: flex-start;
  max-width: 100%
}

.hero .swiper-pagination {
  bottom: 26px
}

.hero .swiper-pagination-bullet {
  background: #fff;
  opacity: .5
}

.hero .swiper-pagination-bullet-active {
  opacity: 1;
  background: var(--yellow)
}

.hero-prev,
.hero-next {
  position: absolute;
  top: 50%;
  z-index: 5;
  transform: translateY(-50%);
  width: 46px;
  height: 46px;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, .35);
  background: rgba(16, 32, 42, .4);
  color: #fff;
  display: grid;
  place-items: center;
  cursor: pointer
}

.hero-prev {
  left: 22px
}

.hero-next {
  right: 22px
}

@keyframes heroZoom {
  from {
    transform: scale(1)
  }

  to {
    transform: scale(1.06)
  }
}

.reassurance {
  margin-top: -54px;
  position: relative;
  z-index: 5
}

.reassurance-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  background: #fff;
  border-radius: 18px;
  box-shadow: var(--shadow);
  overflow: hidden;
  border: 1px solid rgba(16, 32, 42, .06)
}

.reassurance-item {
  padding: 24px;
  display: flex;
  gap: 14px;
  align-items: flex-start;
  border-right: 1px solid var(--line)
}

.reassurance-item:last-child {
  border-right: 0
}

.mini-icon {
  width: 42px;
  height: 42px;
  border-radius: 13px;
  background: #edf9fb;
  display: grid;
  place-items: center;
  color: var(--blue);
  flex: none
}

.mini-icon svg {
  width: 22px;
  height: 22px
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 78px;
  align-items: center
}

.about-visual {
  position: relative;
  min-height: 560px
}

.about-card {
  position: absolute;
  overflow: hidden;
  border-radius: 20px;
  box-shadow: var(--shadow);
  border: 7px solid #fff
}

.about-card.a {
  width: 56%;
  height: 58%;
  left: 2%;
  top: 7%
}

.about-card.b {
  width: 56%;
  height: 49%;
  right: 2%;
  bottom: 4%
}

.about-card.c {
  width: 40%;
  height: 40%;
  left: 25%;
  bottom: 7%;
  z-index: 2
}

.about-card img {
  width: 100%;
  height: 100%;
  object-fit: cover
}

.about-badge {
  position: absolute;
  z-index: 4;
  right: 2%;
  top: 16%;
  background: var(--navy);
  color: #fff;
  border-radius: 18px;
  padding: 15px 18px;
  box-shadow: var(--shadow);
  font-weight: 800
}

.about-badge span {
  display: block;
  color: var(--yellow);
  font-size: 1.25rem
}

.stat-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin-top: 28px
}

.stat-box {
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 15px;
  background: #fff
}

.stat-box strong {
  display: block;
  font-size: 1.2rem
}

.stat-box span {
  font-size: .83rem;
  color: var(--muted)
}

.split-cta {
  padding: 0
}

.parallax {
  position: relative;
  overflow: hidden;
  background-attachment: fixed;
  background-position: center;
  background-size: cover;
  padding: 6%;
}

.parallax:before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(12, 31, 42, .9), rgba(12, 31, 42, .48), rgba(12, 31, 42, .25))
}

.parallax .container {
  position: relative;
  z-index: 2
}

.cta-inner {
  min-height: 430px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  color: #fff
}

.cta-copy {
  max-width: 720px
}

.cta-copy h2 {
  font-size: clamp(2.2rem, 4vw, 4rem);
  line-height: 1.08;
  margin: .45rem 0 1rem
}

.cta-copy p {
  color: #d5e0e6;
  max-width: 640px
}

.cta-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap
}

.cards-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px
}

.card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 14px 34px rgba(16, 32, 42, .06);
  transition: .3s;
  display: flex;
  flex-direction: column;
  height: 100%
}

.card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow)
}

.card-img {
  aspect-ratio: 3/2;
  overflow: hidden
}

.card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .6s
}

.card:hover .card-img img {
  transform: scale(1.045)
}

.card-body {
  padding: 25px
}

.card-body h3 {
  margin: .2rem 0 .6rem;
  font-size: 1.24rem
}

.card-body p {
  color: var(--muted);
  font-size: .93rem;
  margin: 0 0 18px
}

.card-foot {
  margin-top: auto
}

.service-icon {
  width: 46px;
  height: 46px;
  border-radius: 14px;
  background: var(--navy);
  padding: 10px;
  margin-bottom: 14px
}

.service-icon img {
  width: 100%;
  height: 100%;
  object-fit: contain
}

.service-actions {
  display: flex;
  gap: 9px;
  flex-wrap: wrap
}

.why-grid {
  display: grid;
  grid-template-columns: 1.05fr 1.95fr;
  gap: 50px;
  align-items: center
}

.why-cards {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 15px
}

.why-card {
  border: 1px solid rgba(255, 255, 255, .12);
  background: rgba(255, 255, 255, .04);
  padding: 22px;
  border-radius: 18px
}

.why-card h3 {
  font-size: 1.05rem;
  margin: .6rem 0
}

.why-card p {
  color: #bbc9d1;
  font-size: .88rem;
  margin: 0
}

.why-card .why-icon {
  width: 48px;
  height: 48px;
  display: grid;
  place-items: center;
  border-radius: 14px;
  background: rgba(245, 194, 45, .12);
  color: var(--yellow)
}

.service-swiper {
  padding: 10px 0 50px
}

.service-swiper .swiper-slide {
  height: auto
}

.service-pagination .swiper-pagination-bullet,
.testimonial-pagination .swiper-pagination-bullet {
  background: var(--blue)
}

.testimonial-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 26px;
  box-shadow: 0 12px 30px rgba(16, 32, 42, .05);
  height: 100%
}

.quote-mark {
  font-size: 3rem;
  color: var(--yellow);
  line-height: 1
}

.testimonial-card p {
  font-size: .95rem;
  color: #566674
}

.person {
  display: flex;
  align-items: center;
  gap: 11px;
  margin-top: 18px
}

.avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--navy), var(--blue));
  display: grid;
  place-items: center;
  color: #fff;
  font-weight: 800
}

.person strong {
  display: block
}

.person small {
  color: var(--muted)
}

.faq-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: start
}

.faq-list {
  display: grid;
  gap: 10px
}

.faq-item {
  border: 1px solid var(--line);
  border-radius: 16px;
  background: #fff;
  overflow: hidden
}

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  text-align: left;
  background: none;
  border: 0;
  padding: 19px 20px;
  font-weight: 800;
  cursor: pointer;
  color: var(--ink)
}

.faq-answer {
  display: grid;
  grid-template-rows: 0fr;
  transition: .3s
}

.faq-answer>div {
  overflow: hidden;
  padding: 0 20px;
  color: var(--muted)
}

.faq-item.open .faq-answer {
  grid-template-rows: 1fr
}

.faq-item.open .faq-answer>div {
  padding: 0 20px 18px
}

.contact-grid {
  display: grid;
  grid-template-columns: .95fr 1.05fr;
  gap: 55px;
  align-items: start
}

.contact-panel {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 22px;
  padding: 28px;
  box-shadow: var(--shadow)
}

.contact-list {
  display: grid;
  gap: 14px;
  margin-top: 24px
}

.contact-row {
  display: flex;
  gap: 14px;
  align-items: flex-start
}

.contact-row .mini-icon {
  background: var(--soft)
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px
}

.field {
  display: grid;
  gap: 7px
}

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

.field label {
  font-size: .85rem;
  font-weight: 800
}

.field input,
.field select,
.field textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 13px 14px;
  outline: none;
  background: #fff
}

.field input:focus,
.field select:focus,
.field textarea:focus {
  border-color: var(--blue);
  box-shadow: 0 0 0 4px rgba(25, 125, 181, .08)
}

.field textarea {
  min-height: 135px;
  resize: vertical
}

.form-note {
  font-size: .8rem;
  color: var(--muted)
}

.page-hero {
  position: relative;
  min-height: 390px;
  background-size: cover;
  background-position: center;
  display: flex;
  align-items: center
}

.page-hero:before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(10, 24, 34, .86), rgba(10, 24, 34, .44), rgba(10, 24, 34, .12))
}

.page-hero .container {
  position: relative;
  color: #fff
}

.breadcrumbs {
  display: flex;
  gap: 9px;
  font-size: .82rem;
  color: #d7e3e9
}

.breadcrumbs a {
  color: #fff
}

.service-detail {
  display: grid;
  grid-template-columns: 1.15fr .85fr;
  gap: 60px;
  align-items: start
}

.service-detail img.hero-img {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
  border-radius: 22px;
  box-shadow: var(--shadow)
}

.check-list {
  display: grid;
  gap: 11px;
  margin: 24px 0;
  padding: 0;
  list-style: none
}

.check-list li {
  display: flex;
  gap: 9px;
  align-items: flex-start
}

.check-list li:before {
  content: '✓';
  color: var(--blue);
  font-weight: 900;
  margin-top: 2px
}

.service-aside {
  position: sticky;
  top: 112px;
  background: var(--soft);
  border: 1px solid var(--line);
  padding: 26px;
  border-radius: 20px
}

.service-aside h3 {
  margin-top: 0
}

.projects-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px
}

.project {
  position: relative;
  overflow: hidden;
  border-radius: 18px;
  border: 1px solid var(--line);
  background: #fff
}

.project img {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
  transition: .6s
}

.project:hover img {
  transform: scale(1.05)
}

.project-caption {
  padding: 15px 16px;
  font-weight: 800
}

.gallery-note {
  font-size: .84rem;
  color: var(--muted)
}

.footer {
  background: #08141c;
  color: #d4e0e6;
  padding: 72px 0 0
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr 1fr 1fr;
  gap: 40px
}

.footer h3 {
  color: #fff;
  font-size: 1rem;
  margin: 0 0 15px
}

.footer p,
.footer a {
  color: #aebfc8;
  font-size: .88rem
}

.footer-links {
  display: grid;
  gap: 9px
}

.footer-brand img {
  width: 260px;
  margin-bottom: 15px
}

.footer-bottom {
  margin-top: 55px;
  border-top: 1px solid rgba(255, 255, 255, .08);
  padding: 18px 0;
  display: flex;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
  font-size: .78rem;
  color: #8296a2
}

.developed a {
  color: var(--yellow)
}

.floating {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 1100;
  display: flex;
  flex-direction: column;
  gap: 10px
}

.float-btn {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  box-shadow: 0 16px 30px rgba(0, 0, 0, .22);
  font-weight: 900
}

.float-wa {
  background: #25D366;
  color: #fff
}

.float-call {
  background: var(--yellow);
  color: var(--navy)
}

.back-top {
  opacity: 0;
  pointer-events: none;
  background: #fff;
  border: 1px solid var(--line);
  color: var(--navy);
  transition: .25s
}

.back-top.show {
  opacity: 1;
  pointer-events: auto
}

.scroll-progress {
  position: fixed;
  left: 0;
  top: 0;
  width: 100%;
  height: 3px;
  background: var(--yellow);
  z-index: 2000;
  transform-origin: left;
  transform: scaleX(0)
}

.logo-strip {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap
}

.logo-note {
  padding: 14px 18px;
  border: 1px dashed var(--line);
  border-radius: 14px;
  color: var(--muted);
  font-size: .88rem
}

@media (max-width:1050px) {
  .site-nav {
    gap: 15px
  }

  .nav-link {
    font-size: .82rem
  }

  .brand img {
    width: 220px
  }

  .about-grid,
  .why-grid,
  .contact-grid,
  .service-detail,
  .faq-grid {
    grid-template-columns: 1fr
  }

  .about-visual {
    min-height: 500px
  }

  .service-aside {
    position: static
  }

  .footer-grid {
    grid-template-columns: repeat(2, 1fr)
  }
}

@media (max-width:820px) {
  .topbar-inner {
    padding: 7px 0
  }

  .topbar .group:nth-child(2) {
    display: none
  }

  .nav-inner {
    min-height: 74px
  }

  .nav-toggle {
    display: block
  }

  .site-nav {
    position: absolute;
    left: 0;
    right: 0;
    top: 100%;
    background: #fff;
    border-top: 1px solid var(--line);
    padding: 12px 4%;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    box-shadow: 0 18px 30px rgba(16, 32, 42, .08)
  }

  .site-nav.open {
    display: flex
  }

  .nav-link {
    padding: 13px 0
  }

  .nav-link:after {
    bottom: 6px
  }

  .nav-cta {
    text-align: center;
    justify-content: center;
    margin: 4px 0 8px
  }

  .hero-swiper {
    height: 650px
  }

  .hero-content {
    padding: 90px 0
  }

  .reassurance {
    margin-top: 0
  }

  .reassurance-grid {
    grid-template-columns: repeat(2, 1fr)
  }

  .reassurance-item:nth-child(2) {
    border-right: 0
  }

  .reassurance-item {
    border-bottom: 1px solid var(--line)
  }

  .cards-grid {
    grid-template-columns: 1fr 1fr
  }

  .why-cards {
    grid-template-columns: 1fr
  }

  .projects-grid {
    grid-template-columns: 1fr 1fr
  }

  .cta-inner {
    min-height: 460px
  }

  .form-grid {
    grid-template-columns: 1fr
  }
}

@media (max-width:560px) {
  .container {
    width: min(94%, 1180px)
  }

  .topbar {
    font-size: .72rem
  }

  .brand img {
    width: 200px
  }

  .hero-slide:before {
    background: linear-gradient(90deg, rgba(10, 24, 34, .9), rgba(10, 24, 34, .46), rgba(10, 24, 34, .1))
  }

  .hero-content {
    max-width: 100%
  }

  .display {
    font-size: 2.55rem
  }

  .section {
    padding: 78px 0
  }

  .about-visual {
    min-height: 410px
  }

  .about-card.a {
    width: 64%;
    height: 56%
  }

  .about-card.b {
    width: 60%;
    height: 48%
  }

  .about-card.c {
    width: 48%;
    height: 38%;
    left: 20%
  }

  .about-badge {
    right: 0
  }

  .stat-row {
    grid-template-columns: 1fr
  }

  .reassurance-grid {
    grid-template-columns: 1fr
  }

  .reassurance-item {
    border-right: 0
  }

  .cards-grid,
  .projects-grid,
  .footer-grid {
    grid-template-columns: 1fr
  }

  .cta-actions,
  .hero-actions {
    display: grid
  }

  .btn {
    width: 100%
  }

  .hero-prev,
  .hero-next {
    display: none
  }

  .floating {
    right: 12px;
    bottom: 12px
  }

  .float-btn {
    width: 48px;
    height: 48px
  }
}