:root {
  --navy: #002a5c;
  --navy-deep: #001d42;
  --teal: #00b1b0;
  --teal-deep: #00989c;
  --teal-soft: #dff5f4;
  --ice: #f1fafa;
  --mist: #f5f7f8;
  --line: #dfe9eb;
  --ink: #183044;
  --muted: #657687;
  --white: #ffffff;
  --shadow: 0 24px 70px rgba(0, 42, 92, 0.12);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--white);
  font-family: "Poppins", Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
}
button, input { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
a { color: inherit; text-decoration: none; }
.container { width: min(1160px, calc(100% - 40px)); margin: 0 auto; }
.gtm-frame { display: none; visibility: hidden; }

.site-header {
  position: relative;
  z-index: 20;
  border-bottom: 1px solid rgba(0, 42, 92, 0.08);
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(14px);
}
.header-content { display: flex; min-height: 96px; align-items: center; justify-content: space-between; gap: 28px; }
.brand-link { display: inline-flex; align-items: center; }
.brand-link img { display: block; width: 124px; height: 70px; object-fit: contain; object-position: left center; }
.header-actions { display: flex; align-items: center; gap: 28px; }
.header-location { display: flex; align-items: center; gap: 10px; color: var(--navy); font-size: 12px; font-weight: 600; }
.header-location i { width: 8px; height: 8px; border-radius: 50%; background: var(--teal); box-shadow: 0 0 0 5px rgba(0, 177, 176, 0.12); }
.phone-link { display: flex; flex-direction: column; padding-left: 28px; border-left: 1px solid var(--line); text-align: right; }
.phone-link small { color: var(--muted); font-size: 9px; letter-spacing: 0.07em; text-transform: uppercase; }
.phone-link strong { color: var(--navy); font-size: 15px; }

.hero {
  position: relative;
  overflow: hidden;
  padding: 78px 0 88px;
  background:
    radial-gradient(circle at 8% 15%, rgba(0, 177, 176, 0.14), transparent 30%),
    radial-gradient(circle at 92% 82%, rgba(0, 42, 92, 0.09), transparent 34%),
    linear-gradient(145deg, #f9fcfc 0%, #eef8f8 55%, #f6f8fb 100%);
}
.hero::before {
  position: absolute;
  top: -210px;
  right: -160px;
  width: 520px;
  height: 520px;
  border: 1px solid rgba(0, 177, 176, 0.18);
  border-radius: 41% 59% 57% 43% / 40% 42% 58% 60%;
  content: "";
  transform: rotate(22deg);
}
.hero-shape { position: absolute; border-radius: 999px; background: rgba(0, 177, 176, 0.07); }
.hero-shape-one { top: 125px; left: -100px; width: 330px; height: 96px; transform: rotate(-34deg); }
.hero-shape-two { right: -80px; bottom: 90px; width: 280px; height: 80px; transform: rotate(28deg); }
.hero-grid { position: relative; z-index: 2; display: grid; grid-template-columns: 1.08fr 0.82fr; align-items: center; gap: 68px; }
.eyebrow { display: flex; align-items: center; gap: 10px; margin: 0 0 14px; color: var(--teal-deep); font-size: 11px; font-weight: 700; letter-spacing: 0.15em; }
.eyebrow > span { width: 28px; height: 2px; border-radius: 999px; background: var(--teal); }
.hero h1 { max-width: 670px; margin: 0; color: var(--navy); font-size: clamp(46px, 5.6vw, 72px); font-weight: 700; letter-spacing: -0.055em; line-height: 1.02; }
.hero h1 em { color: var(--teal-deep); font-style: normal; }
.hero-description { max-width: 660px; margin: 22px 0 0; color: var(--muted); font-size: 16px; line-height: 1.75; }

.catalog-search { max-width: 680px; margin-top: 38px; }
.catalog-search label { display: block; margin-bottom: 9px; color: var(--navy); font-size: 12px; font-weight: 600; }
.search-control { display: flex; min-height: 68px; align-items: center; padding: 7px 7px 7px 20px; border: 1px solid rgba(0, 42, 92, 0.12); border-radius: 18px; background: var(--white); box-shadow: 0 16px 40px rgba(0, 42, 92, 0.09); }
.search-symbol { position: relative; flex: 0 0 18px; height: 18px; margin-right: 12px; border: 2px solid var(--teal-deep); border-radius: 50%; }
.search-symbol::after { position: absolute; right: -5px; bottom: -3px; width: 7px; height: 2px; border-radius: 2px; background: var(--teal-deep); content: ""; transform: rotate(45deg); }
.search-control input { min-width: 0; flex: 1; border: 0; outline: 0; color: var(--navy); background: transparent; font-size: 13px; }
.search-control input::placeholder { color: #94a1ac; }
.search-control button { min-height: 52px; padding: 0 24px; border: 0; border-radius: 13px; color: var(--white); background: var(--teal); cursor: pointer; font-size: 12px; font-weight: 600; transition: transform 180ms ease, background 180ms ease; }
.search-control button:hover { background: var(--teal-deep); transform: translateY(-1px); }
.search-hint { margin: 9px 4px 0; color: #82909c; font-size: 10px; }

.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 24px; }
.button { display: inline-flex; min-height: 54px; align-items: center; justify-content: center; gap: 11px; padding: 0 21px; border: 1px solid transparent; border-radius: 14px; font-size: 12px; font-weight: 600; transition: transform 180ms ease, box-shadow 180ms ease, background 180ms ease; }
.button:hover, .button:focus-visible { transform: translateY(-2px); }
.button-primary { color: var(--white); background: linear-gradient(135deg, var(--navy) 0%, #00467e 100%); box-shadow: 0 14px 28px rgba(0, 42, 92, 0.2); }
.button-secondary { border-color: rgba(0, 42, 92, 0.13); color: var(--navy); background: rgba(255, 255, 255, 0.76); }
.button-mark { display: grid; width: 30px; height: 30px; place-items: center; border-radius: 9px; color: var(--navy); background: var(--teal); font-size: 16px; font-weight: 700; }
.hero-note { margin: 14px 0 0; color: #84939e; font-size: 10px; }
.hero-photo-card { position: relative; min-height: 570px; overflow: hidden; border-radius: 30px; background: var(--navy); box-shadow: var(--shadow); }
.hero-photo-card img { display: block; width: 100%; height: 100%; min-height: 570px; object-fit: cover; object-position: center center; }

.hero-panel { overflow: hidden; border-radius: 30px; color: var(--white); background: var(--navy); box-shadow: var(--shadow); }
.panel-top { position: relative; min-height: 318px; padding: 34px 34px 100px; background: linear-gradient(145deg, #002a5c 0%, #003b70 70%, #00467b 100%); }
.panel-top::before, .panel-top::after { position: absolute; border: 1px solid rgba(255, 255, 255, 0.12); border-radius: 46% 54% 66% 34% / 42% 40% 60% 58%; content: ""; }
.panel-top::before { right: -85px; bottom: -105px; width: 270px; height: 270px; transform: rotate(30deg); }
.panel-top::after { right: 25px; bottom: -120px; width: 200px; height: 200px; }
.panel-badge { display: inline-flex; padding: 7px 10px; border: 1px solid rgba(255, 255, 255, 0.18); border-radius: 999px; color: rgba(255, 255, 255, 0.78); font-size: 8px; font-weight: 600; letter-spacing: 0.12em; }
.abstract-cross { position: relative; width: 84px; height: 84px; margin: 29px 0 24px; }
.abstract-cross i, .abstract-cross b { position: absolute; border-radius: 16px; background: var(--teal); content: ""; }
.abstract-cross i { top: 0; left: 27px; width: 30px; height: 84px; }
.abstract-cross b { top: 27px; left: 0; width: 84px; height: 30px; }
.panel-top h2 { position: relative; z-index: 2; max-width: 350px; margin: 0; font-size: 25px; font-weight: 600; letter-spacing: -0.035em; line-height: 1.25; }
.panel-list { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid rgba(255, 255, 255, 0.08); background: var(--navy-deep); }
.panel-list > div { min-height: 138px; padding: 22px 18px; border-right: 1px solid rgba(255, 255, 255, 0.08); }
.panel-list > div:last-child { border-right: 0; }
.panel-number, .panel-icon { display: block; margin-bottom: 9px; color: var(--teal); font-size: 32px; font-weight: 600; line-height: 1; }
.panel-icon.small { font-size: 25px; }
.panel-list p { margin: 0; color: rgba(255, 255, 255, 0.61); font-size: 9px; line-height: 1.55; }
.panel-list strong { color: var(--white); font-weight: 600; }

.trust-strip { border-top: 1px solid rgba(0, 42, 92, 0.06); border-bottom: 1px solid rgba(0, 42, 92, 0.08); background: var(--white); }
.trust-grid { display: grid; grid-template-columns: repeat(3, 1fr); }
.trust-grid > div { display: flex; min-height: 104px; align-items: center; gap: 16px; padding: 20px 28px; border-right: 1px solid var(--line); }
.trust-grid > div:first-child { padding-left: 0; }
.trust-grid > div:last-child { border-right: 0; }
.trust-grid span { color: var(--teal); font-size: 11px; font-weight: 700; }
.trust-grid p { margin: 0; color: var(--muted); font-size: 11px; line-height: 1.5; }
.trust-grid strong { color: var(--navy); font-size: 13px; }

.section { padding: 96px 0; }
.section-tint { background: var(--ice); }
.section-heading h2 { max-width: 660px; margin: 0; color: var(--navy); font-size: clamp(32px, 4vw, 46px); font-weight: 700; letter-spacing: -0.045em; line-height: 1.12; }
.section-heading > p:not(.eyebrow) { color: var(--muted); font-size: 13px; line-height: 1.75; }
.heading-row { display: flex; align-items: flex-end; justify-content: space-between; gap: 48px; }
.heading-row > p { max-width: 430px; margin: 0 0 4px; }

.category-list { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; margin-top: 44px; }
.category-button { display: flex; min-height: 80px; flex-direction: column; align-items: flex-start; justify-content: center; padding: 15px 17px; border: 1px solid var(--line); border-radius: 16px; color: var(--navy); background: var(--white); cursor: pointer; text-align: left; transition: transform 180ms ease, border-color 180ms ease, color 180ms ease, background 180ms ease; }
.category-button span { font-size: 12px; font-weight: 600; }
.category-button small { margin-top: 3px; color: #8897a2; font-size: 8px; }
.category-button:hover { transform: translateY(-2px); border-color: rgba(0, 177, 176, 0.55); }
.category-button.active { border-color: var(--navy); color: var(--white); background: var(--navy); box-shadow: 0 12px 28px rgba(0, 42, 92, 0.15); }
.category-button.active small { color: rgba(255, 255, 255, 0.65); }
.catalog-toolbar { display: flex; min-height: 64px; align-items: flex-end; justify-content: flex-start; gap: 18px; padding: 26px 2px 12px; }
.catalog-toolbar p { margin: 0; color: var(--navy); font-size: 12px; font-weight: 600; }
.clear-filter { border: 0; color: var(--teal-deep); background: transparent; cursor: pointer; font-size: 10px; font-weight: 600; }
.clear-filter[hidden] { display: none; }
.show-more { margin-left: auto; padding: 9px 13px; border: 1px solid rgba(0, 177, 176, 0.35); border-radius: 999px; color: var(--teal-deep); background: var(--ice); cursor: pointer; font-size: 10px; font-weight: 600; }
.show-more:hover { border-color: var(--teal); background: var(--teal-soft); }
.show-more[hidden] { display: none; }
.exam-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; }
.exam-card { display: flex; min-height: 220px; flex-direction: column; justify-content: space-between; padding: 21px; border: 1px solid var(--line); border-radius: 19px; background: var(--white); transition: transform 180ms ease, border-color 180ms ease, box-shadow 180ms ease; }
.exam-card:hover { transform: translateY(-4px); border-color: rgba(0, 177, 176, 0.5); box-shadow: 0 18px 40px rgba(0, 42, 92, 0.08); }
.exam-index { color: var(--teal); font-size: 10px; font-weight: 700; }
.exam-card small { color: var(--teal-deep); font-size: 8px; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; }
.exam-card h3 { min-height: 48px; margin: 9px 0 4px; color: var(--navy); font-size: 15px; font-weight: 600; line-height: 1.45; }
.exam-card p { min-height: 42px; margin: 0; color: var(--muted); font-size: 9px; line-height: 1.55; }
.detail-link { display: inline-flex; align-items: center; gap: 6px; margin-top: 10px; color: var(--teal-deep); font-size: 9px; font-weight: 600; }
.detail-link span { color: var(--teal); font-size: 12px; }
.exam-card button { display: flex; align-items: center; gap: 7px; justify-content: flex-start; margin-top: 18px; padding: 12px 0 0; border: 0; border-top: 1px solid #edf1f2; color: var(--navy); background: transparent; cursor: pointer; font-size: 10px; font-weight: 600; }
.exam-card button i { color: #1bb56b; font-size: 14px; }
.exam-card button span { color: var(--teal); font-size: 17px; }
.not-found { display: flex; align-items: center; gap: 22px; margin-top: 16px; padding: 24px; border: 1px dashed rgba(0, 177, 176, 0.6); border-radius: 18px; background: var(--ice); }
.not-found[hidden] { display: none; }
.not-found > span { display: grid; flex: 0 0 44px; height: 44px; place-items: center; border-radius: 14px; color: var(--white); background: var(--teal); font-weight: 700; }
.not-found div { flex: 1; }
.not-found h3 { margin: 0; color: var(--navy); font-size: 15px; }
.not-found p { margin: 4px 0 0; color: var(--muted); font-size: 10px; }
.not-found a { padding: 12px 16px; border-radius: 12px; color: var(--white); background: var(--navy); font-size: 10px; font-weight: 600; }

.process-grid { display: grid; grid-template-columns: 0.86fr 1.14fr; align-items: center; gap: 100px; }
.process-heading > p:not(.eyebrow) { max-width: 500px; margin: 18px 0 0; }
.text-link { display: inline-flex; align-items: center; gap: 12px; margin-top: 24px; color: var(--navy); font-size: 11px; font-weight: 600; }
.text-link span { color: var(--teal); font-size: 18px; }
.process-list { margin: 0; padding: 0; list-style: none; }
.process-list li { display: flex; align-items: flex-start; gap: 20px; padding: 25px 0; border-bottom: 1px solid rgba(0, 42, 92, 0.11); }
.process-list li:first-child { border-top: 1px solid rgba(0, 42, 92, 0.11); }
.process-list li > span { display: grid; flex: 0 0 42px; height: 42px; place-items: center; border-radius: 13px; color: var(--white); background: var(--teal); font-size: 12px; font-weight: 700; }
.process-list strong { color: var(--navy); font-size: 14px; font-weight: 600; }
.process-list p { margin: 5px 0 0; color: var(--muted); font-size: 11px; }

.unit-layout { display: grid; grid-template-columns: 0.83fr 1.17fr; align-items: stretch; gap: 28px; margin-top: 42px; }
.map-card { display: flex; min-height: 550px; flex-direction: column; overflow: hidden; margin: 0; border: 1px solid var(--line); border-radius: 24px; background: var(--white); box-shadow: 0 16px 36px rgba(0, 42, 92, 0.08); }
.map-card img { display: block; width: 100%; min-height: 470px; flex: 1; object-fit: contain; object-position: center center; background: #f8fbfb; }
.map-card figcaption { padding: 16px 20px; color: var(--muted); background: var(--white); font-size: 10px; line-height: 1.5; }
.unit-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; }
.unit-card { min-height: 250px; padding: 25px; border: 1px solid var(--line); border-radius: 20px; background: linear-gradient(160deg, #ffffff 0%, #f8fbfb 100%); }
.unit-card > span { color: var(--teal-deep); font-size: 8px; font-weight: 700; letter-spacing: 0.12em; }
.unit-card h3 { margin: 14px 0 10px; color: var(--navy); font-size: 20px; font-weight: 600; }
.unit-card p { min-height: 76px; margin: 0; color: var(--muted); font-size: 10px; line-height: 1.7; }
.unit-card a { display: flex; align-items: center; justify-content: space-between; margin-top: 22px; padding-top: 16px; border-top: 1px solid var(--line); color: var(--navy); font-size: 10px; font-weight: 600; }
.unit-card b { color: var(--teal); font-size: 16px; }

.faq-grid { display: grid; grid-template-columns: 0.78fr 1.22fr; gap: 100px; }
.faq-heading > p:not(.eyebrow) { margin: 18px 0 0; }
.faq-list { border-top: 1px solid rgba(0, 42, 92, 0.12); }
.faq-list details { border-bottom: 1px solid rgba(0, 42, 92, 0.12); }
.faq-list summary { position: relative; padding: 22px 40px 22px 0; color: var(--navy); cursor: pointer; font-size: 13px; font-weight: 600; list-style: none; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary i::before, .faq-list summary i::after { position: absolute; top: 29px; right: 5px; width: 13px; height: 1px; background: var(--teal); content: ""; transition: transform 180ms ease; }
.faq-list summary i::after { transform: rotate(90deg); }
.faq-list details[open] summary i::after { transform: rotate(0); }
.faq-list details p { margin: -5px 45px 20px 0; color: var(--muted); font-size: 11px; line-height: 1.75; }

.final-cta { padding: 76px 0; background: var(--white); }
.final-cta-box { display: flex; min-height: 260px; align-items: center; justify-content: space-between; gap: 50px; padding: 50px 56px; border-radius: 28px; color: var(--white); background: linear-gradient(135deg, var(--navy-deep) 0%, var(--navy) 68%, #00477e 100%); box-shadow: var(--shadow); }
.eyebrow.light { color: rgba(255, 255, 255, 0.68); }
.final-cta h2 { max-width: 650px; margin: 0; font-size: clamp(30px, 4vw, 44px); line-height: 1.12; letter-spacing: -0.045em; }
.final-cta-box > div > p:not(.eyebrow) { max-width: 640px; margin: 16px 0 0; color: rgba(255, 255, 255, 0.62); font-size: 12px; line-height: 1.7; }
.final-actions { display: flex; flex: 0 0 270px; flex-direction: column; align-items: stretch; gap: 13px; }
.button-light { color: var(--navy); background: var(--white); }
.final-phone { color: rgba(255, 255, 255, 0.68); font-size: 9px; text-align: center; }
.final-phone strong { color: var(--white); }

.site-footer { padding: 56px 0 28px; border-top: 1px solid var(--line); background: #f9fbfb; }
.footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr; gap: 60px; }
.footer-brand img { width: 100px; height: 65px; object-fit: contain; object-position: left center; }
.footer-brand p { max-width: 300px; margin: 10px 0 0; color: var(--muted); font-size: 10px; }
.footer-grid > div:not(.footer-brand) { display: flex; flex-direction: column; align-items: flex-start; gap: 8px; }
.footer-grid strong { margin-bottom: 4px; color: var(--navy); font-size: 11px; }
.footer-grid a { color: var(--muted); font-size: 9px; }
.legal-line { display: flex; justify-content: space-between; gap: 30px; margin-top: 42px; padding-top: 20px; border-top: 1px solid var(--line); color: #86949e; font-size: 8px; line-height: 1.6; }
.legal-line p { max-width: 760px; margin: 0; }
.mobile-sticky { display: none; }

button:focus-visible, a:focus-visible, input:focus-visible, summary:focus-visible { outline: 3px solid rgba(0, 177, 176, 0.34); outline-offset: 3px; }

@media (max-width: 980px) {
  .hero-grid { grid-template-columns: 1fr; gap: 48px; }
  .hero-panel { max-width: 680px; }
  .category-list, .exam-grid, .unit-grid { grid-template-columns: repeat(2, 1fr); }
  .unit-layout { grid-template-columns: 1fr; }
  .map-card { min-height: 460px; }
  .map-card img { min-height: 380px; }
  .process-grid, .faq-grid { grid-template-columns: 1fr; gap: 48px; }
  .final-cta-box { align-items: flex-start; flex-direction: column; }
  .final-actions { width: 100%; flex: auto; }
}

@media (max-width: 680px) {
  .container { width: min(100% - 32px, 1160px); }
  .site-header { position: static; }
  .header-content { min-height: 78px; }
  .brand-link img { width: 94px; height: 58px; }
  .header-location { display: none; }
  .phone-link { padding-left: 0; border-left: 0; }
  .phone-link small { display: none; }
  .phone-link strong { font-size: 12px; }
  .hero { padding: 52px 0 58px; }
  .hero h1 { font-size: 43px; }
  .hero-description { font-size: 13px; }
  .search-control { min-height: auto; flex-wrap: wrap; padding: 15px; }
  .search-control input { min-height: 36px; }
  .search-control button { width: 100%; margin-top: 9px; }
  .hero-actions { flex-direction: column; }
  .button { width: 100%; }
  .hero-photo-card, .hero-photo-card img { min-height: 420px; }
  .panel-list { grid-template-columns: 1fr; }
  .panel-list > div { display: flex; min-height: 88px; align-items: center; gap: 18px; padding: 18px 24px; border-right: 0; border-bottom: 1px solid rgba(255, 255, 255, 0.08); }
  .panel-number, .panel-icon { min-width: 34px; margin-bottom: 0; }
  .trust-grid { grid-template-columns: 1fr; padding: 8px 0; }
  .trust-grid > div, .trust-grid > div:first-child { min-height: 76px; padding: 15px 8px; border-right: 0; border-bottom: 1px solid var(--line); }
  .trust-grid > div:last-child { border-bottom: 0; }
  .section { padding: 70px 0; }
  .heading-row { align-items: flex-start; flex-direction: column; gap: 18px; }
  .section-heading h2 { font-size: 34px; }
  .category-list { grid-template-columns: 1fr 1fr; margin-top: 30px; }
  .category-button { min-height: 86px; }
  .exam-grid, .unit-grid { grid-template-columns: 1fr; }
  .unit-layout { gap: 18px; }
  .map-card { min-height: 400px; }
  .map-card img { min-height: 320px; }
  .exam-card { min-height: 196px; }
  .not-found { align-items: flex-start; flex-wrap: wrap; }
  .not-found a { width: 100%; text-align: center; }
  .faq-list summary { font-size: 12px; }
  .final-cta { padding: 48px 0; }
  .final-cta-box { min-height: 0; padding: 36px 24px; }
  .footer-grid { grid-template-columns: 1fr; gap: 30px; }
  .legal-line { flex-direction: column; }
  .mobile-sticky { position: fixed; right: 16px; bottom: 16px; z-index: 50; display: flex; min-height: 52px; align-items: center; gap: 10px; padding: 0 18px; border-radius: 15px; color: var(--white); background: var(--navy); box-shadow: 0 14px 35px rgba(0, 42, 92, 0.27); font-size: 11px; font-weight: 600; }
  .mobile-sticky span { display: grid; width: 26px; height: 26px; place-items: center; border-radius: 8px; color: var(--navy); background: var(--teal); font-size: 7px; }
  .site-footer { padding-bottom: 92px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition-duration: 0.01ms !important; }
}