@font-face {
  font-family: "Montserrat";
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url("../fonts/montserrat-500-latin-ext.woff2") format("woff2");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}

@font-face {
  font-family: "Montserrat";
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url("../fonts/montserrat-500-latin.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

@font-face {
  font-family: "Montserrat";
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url("../fonts/montserrat-600-latin-ext.woff2") format("woff2");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}

@font-face {
  font-family: "Montserrat";
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url("../fonts/montserrat-600-latin.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

@font-face {
  font-family: "Montserrat";
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url("../fonts/montserrat-700-latin-ext.woff2") format("woff2");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}

@font-face {
  font-family: "Montserrat";
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url("../fonts/montserrat-700-latin.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

:root {
  --cyan: #009ee3;
  --navy: #003b57;
  --gray: #626261;
  --white: #ffffff;
  --radius: 24px;
  --max: 1080px;
  --header-h: 84px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Montserrat", Helvetica, Arial, sans-serif;
  font-weight: 500;
  color: #111;
  background: var(--white);
  line-height: 1.55;
}

h1,
h2,
h3 {
  font-weight: 500;
}

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

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

button,
input,
textarea {
  font: inherit;
}

.wrap {
  width: min(var(--max), calc(100% - 40px));
  margin-inline: auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(12px);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  min-height: var(--header-h);
  gap: 16px;
}

.menu-toggle {
  position: absolute;
  left: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border: 0;
  background: transparent;
  cursor: pointer;
}

.logo img {
  height: 36px;
  width: auto;
}

.nav-desktop {
  display: none;
  align-items: center;
  gap: 28px;
}

.nav-desktop a {
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--navy);
}

.nav-desktop a:hover {
  color: var(--cyan);
}

.lang {
  display: flex;
  gap: 8px;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.04em;
}

.lang a {
  color: var(--gray);
}

.lang a[aria-current="page"] {
  color: var(--navy);
}

.menu-toggle span,
.menu-toggle span::before,
.menu-toggle span::after {
  display: block;
  width: 20px;
  height: 2px;
  background: var(--navy);
  position: relative;
}

.menu-toggle span::before,
.menu-toggle span::after {
  content: "";
  position: absolute;
  left: 0;
}

.menu-toggle span::before {
  top: -6px;
}

.menu-toggle span::after {
  top: 6px;
}

.nav-mobile {
  display: none;
  padding: 8px 20px 24px;
  border-top: 1px solid #eef2f4;
}

.nav-mobile.is-open {
  display: block;
}

.nav-mobile a {
  display: block;
  padding: 12px 0;
  font-weight: 600;
  color: var(--navy);
}

.hero {
  padding: 28px 0 72px;
}

.hero-grid {
  display: grid;
  gap: 36px;
  align-items: center;
}

.hero h1 {
  margin: 0 0 16px;
  font-size: clamp(2rem, 5.5vw, 3.35rem);
  line-height: 1.12;
  letter-spacing: -0.02em;
  font-weight: 500;
}

.hero p {
  margin: 0 0 22px;
  color: var(--gray);
  font-size: 1rem;
  max-width: 32rem;
}

.hero-stage {
  position: relative;
  width: min(100%, 420px);
  aspect-ratio: 1;
  margin-inline: auto;
  border-radius: var(--radius);
  overflow: hidden;
  background: linear-gradient(180deg, #7fd2f3 0%, #009ee3 42%, #003b57 100%);
}

.hero-stage picture,
.hero-stage img {
  width: 100%;
  height: 100%;
}

.hero-stage img {
  object-fit: cover;
  object-position: top center;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 12px 28px;
  border-radius: 999px;
  border: 0;
  background: var(--navy);
  color: var(--white);
  font-family: "Montserrat", Helvetica, Arial, sans-serif;
  font-style: normal;
  font-weight: 500;
  font-synthesis: none;
  letter-spacing: 0.01em;
  cursor: pointer;
}

.btn:hover {
  background: #002a3f;
}

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

.btn-light:hover {
  background: #f3f8fb;
}

.section {
  padding: 72px 0;
}

.section-head {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 48px;
}

.section-head h2 {
  margin: 0 0 12px;
  font-size: clamp(1.55rem, 3.2vw, 2.15rem);
  line-height: 1.2;
  letter-spacing: -0.02em;
  font-weight: 500;
}

.section-head p {
  margin: 0;
  color: var(--gray);
}

.feature {
  display: grid;
  gap: 28px;
  align-items: center;
  margin-bottom: 56px;
}

.feature:last-child {
  margin-bottom: 0;
}

.feature-visual {
  width: min(100%, 380px);
  aspect-ratio: 1;
  margin-inline: auto;
  border-radius: var(--radius);
  overflow: hidden;
}

.feature-visual picture,
.feature-visual img {
  width: 100%;
  height: 100%;
}

.feature-visual img {
  object-fit: cover;
}

.feature h3 {
  margin: 0 0 12px;
  font-size: clamp(1.2rem, 2.4vw, 1.55rem);
  line-height: 1.3;
  letter-spacing: -0.01em;
  font-weight: 500;
}

.feature p {
  margin: 0 0 16px;
  color: var(--gray);
}

.feature ul {
  margin: 0;
  padding: 0 0 0 1.15rem;
  color: var(--gray);
}

.feature li + li {
  margin-top: 6px;
}

.benefits-grid {
  display: grid;
  gap: 40px 28px;
}

.benefit {
  text-align: center;
  max-width: 280px;
  margin-inline: auto;
}

.benefit h3 {
  margin: 14px 0 8px;
  font-size: 1rem;
  font-weight: 600;
}

.benefit p {
  margin: 0;
  color: var(--gray);
  font-size: 0.9rem;
}

.icon {
  width: 64px;
  height: 64px;
  margin-inline: auto;
  display: grid;
  place-items: center;
  color: var(--cyan);
  border: 1.5px solid #8fd4f0;
  border-radius: 50%;
}

.icon svg {
  width: 28px;
  height: 28px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.5;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.steps {
  display: grid;
  gap: 36px;
  justify-items: center;
}

.step {
  text-align: center;
  max-width: 240px;
}

.step-circle {
  width: 76px;
  height: 76px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  margin: 0 auto 16px;
  color: var(--navy);
  background: #d7f0fa;
}

.step-circle svg {
  width: 36px;
  height: 36px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.7;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.step.is-final .step-circle {
  background: var(--navy);
  color: var(--white);
}

.step h3 {
  margin: 0 0 8px;
  font-size: 1.05rem;
  font-weight: 600;
}

.step p {
  margin: 0;
  color: var(--gray);
  font-size: 0.95rem;
}

.cta {
  padding-bottom: 80px;
}

.cta-card {
  background: linear-gradient(165deg, #003b57 0%, #00557a 48%, #009ee3 140%);
  color: var(--white);
  border-radius: 36px;
  padding: 40px 24px;
}

.cta-card h2 {
  margin: 0 0 12px;
  font-size: clamp(1.7rem, 4vw, 2.4rem);
  letter-spacing: -0.02em;
  font-weight: 500;
}

.cta-card > p {
  margin: 0 0 28px;
  max-width: 36rem;
  color: rgba(255, 255, 255, 0.88);
}

.contact-form {
  display: grid;
  gap: 14px;
  max-width: 520px;
  font-synthesis: none;
}

.contact-form label {
  display: grid;
  gap: 6px;
  font-size: 0.9rem;
  font-weight: 500;
  font-style: normal;
}

.contact-form input,
.contact-form textarea,
.contact-form .btn {
  font-family: "Montserrat", Helvetica, Arial, sans-serif;
  font-style: normal;
  font-weight: 500;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  border: 0;
  border-radius: 14px;
  padding: 12px 14px;
  background: var(--white);
  color: var(--navy);
}

.contact-form textarea {
  min-height: 120px;
  resize: vertical;
}

.hp {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.form-status {
  min-height: 1.4em;
  font-size: 0.92rem;
}

.form-status.is-ok {
  color: #d7f0fa;
}

.form-status.is-err {
  color: #ffd7d7;
}

.site-footer {
  padding: 28px 0 40px;
  text-align: center;
}

.site-footer img {
  height: 28px;
  margin: 0 auto 12px;
}

.site-footer p {
  margin: 0;
  color: var(--gray);
  font-size: 0.82rem;
}

.site-footer a {
  color: var(--navy);
}

.site-footer a:hover {
  color: var(--cyan);
}

.reveal {
  opacity: 0;
  transform: translateY(10px);
}

.reveal.is-in {
  opacity: 1;
  transform: none;
  transition: opacity 0.6s ease, transform 0.6s ease;
  transition-delay: 0.2s;
}

@media (min-width: 810px) {
  .wrap {
    width: min(var(--max), calc(100% - 64px));
  }

  .menu-toggle,
  .nav-mobile {
    display: none !important;
  }

  .nav-desktop {
    display: flex;
  }

  .header-inner {
    justify-content: center;
    position: relative;
  }

  .logo {
    position: absolute;
    left: 0;
  }

  .nav-desktop {
    margin-left: auto;
  }

  .hero {
    padding-top: 40px;
  }

  .hero-stage {
    width: min(100%, 440px);
  }

  .benefits-grid {
    grid-template-columns: 1fr 1fr;
  }

  .steps {
    grid-template-columns: repeat(3, 1fr);
    align-items: start;
    position: relative;
  }

  .steps::before {
    content: "";
    position: absolute;
    top: 44px;
    left: 18%;
    right: 18%;
    border-top: 2px dotted #c5d5de;
    z-index: 0;
  }

  .step {
    position: relative;
    z-index: 1;
  }

  .cta-card {
    padding: 56px 48px;
  }
}

@media (min-width: 1200px) {
  .header-inner {
    justify-content: space-between;
  }

  .logo {
    position: static;
  }

  .hero-grid {
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    align-items: center;
  }

  .hero-stage {
    width: 100%;
    max-width: 460px;
    margin-inline: 0 0 auto;
  }

  .feature {
    grid-template-columns: minmax(240px, 400px) 1fr;
    gap: 48px;
    margin-bottom: 64px;
  }

  .feature.is-reverse {
    grid-template-columns: 1fr minmax(240px, 400px);
  }

  .feature.is-reverse .feature-copy {
    order: -1;
  }

  .feature-visual {
    margin-inline: 0;
    width: 100%;
  }

  .benefits-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 48px 40px;
  }

  .section {
    padding: 96px 0;
  }

  .cta-card {
    padding: 72px 64px;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .reveal,
  .reveal.is-in {
    opacity: 1;
    transform: none;
    transition: none;
  }
}