/* ==========================================
   GLOBALSENDMONEY — CORPORATE WEBSITE
   Responsive design · Version 1.0
   ========================================== */

:root {
  --navy: #081b33;
  --navy-light: #102b4b;
  --turquoise: #16d3bc;
  --turquoise-dark: #087e77;
  --white: #ffffff;
  --background: #f5f8fc;
  --text: #24364a;
  --muted: #64748b;
  --border: #e2eaf2;
  --shadow: 0 18px 50px rgba(8, 27, 51, 0.1);
  --radius: 18px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 95px;
}

body {
  margin: 0;
  font-family: "Segoe UI", Arial, sans-serif;
  color: var(--text);
  background: var(--white);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

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

button {
  font: inherit;
}

.container {
  width: min(1160px, calc(100% - 48px));
  margin-inline: auto;
}

.narrow {
  max-width: 820px;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1,
h2,
h3 {
  line-height: 1.18;
  letter-spacing: -0.035em;
}

h1 {
  font-size: clamp(2.5rem, 5vw, 4.8rem);
  font-weight: 800;
}

h2 {
  font-size: clamp(2rem, 3.5vw, 3rem);
  color: var(--navy);
}

h3 {
  font-size: 1.3rem;
  color: var(--navy);
}

/* HEADER */

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.97);
  border-bottom: 1px solid var(--border);
  backdrop-filter: blur(16px);
}

.navigation {
  min-height: 82px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 25px;
}

.brand {
  color: var(--navy);
  font-size: 1.45rem;
  font-weight: 800;
  letter-spacing: -0.05em;
  white-space: nowrap;
}

.brand span {
  color: var(--turquoise-dark);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 30px;
}

.nav-links a {
  font-size: 0.94rem;
  font-weight: 600;
  transition: color 0.2s ease;
}

.nav-links a:hover,
.nav-links a:focus-visible {
  color: var(--turquoise-dark);
}

.language-button {
  background: var(--navy);
  color: var(--white);
  border: 0;
  border-radius: 10px;
  padding: 10px 16px;
  font-weight: 700;
  cursor: pointer;
  transition: background 0.2s ease;
}

.language-button:hover {
  background: var(--turquoise-dark);
}

/* HERO */

.hero {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(
      circle at 85% 20%,
      rgba(22, 211, 188, 0.15),
      transparent 36%
    ),
    linear-gradient(135deg, #081b33 0%, #123657 100%);
  color: var(--white);
  padding: 110px 0;
}

.hero-content {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  align-items: center;
  gap: 65px;
}

.hero h1 {
  max-width: 760px;
  margin-bottom: 26px;
}

.hero-copy > p:not(.disclaimer) {
  max-width: 590px;
  color: #d3e0ee;
  font-size: 1.12rem;
}

.eyebrow {
  display: inline-block;
  margin-bottom: 24px;
  color: var(--turquoise);
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 34px;
}

.button {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  min-height: 49px;
  padding: 13px 24px;
  border-radius: 10px;
  font-weight: 700;
  line-height: 1.3;
  transition:
    transform 0.2s ease,
    background 0.2s ease,
    box-shadow 0.2s ease;
}

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

.button:focus-visible,
.language-button:focus-visible,
a:focus-visible {
  outline: 3px solid var(--turquoise);
  outline-offset: 4px;
}

.button.primary {
  background: var(--turquoise);
  color: var(--navy);
}

.button.primary:hover {
  background: #52e6d4;
  box-shadow: 0 10px 30px rgba(22, 211, 188, 0.2);
}

.button.secondary {
  background: transparent;
  color: var(--white);
  border: 1px solid rgba(255, 255, 255, 0.4);
}

.button.secondary:hover {
  background: rgba(255, 255, 255, 0.1);
}

.disclaimer {
  max-width: 550px;
  margin-top: 25px;
  color: #a9bdd1;
  font-size: 0.82rem;
}

/* TRANSFER CONCEPT CARD */

.hero-visual {
  display: flex;
  justify-content: center;
}

.transfer-card {
  width: 100%;
  max-width: 410px;
  padding: 30px;
  background: var(--white);
  color: var(--navy);
  border-radius: 22px;
  box-shadow: 0 30px 75px rgba(0, 0, 0, 0.25);
  transform: rotate(2deg);
}

.card-top,
.card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.card-top {
  font-weight: 700;
  margin-bottom: 28px;
}

.demo-label {
  padding: 5px 10px;
  border-radius: 7px;
  background: #e7f9f5;
  color: #087e77;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.08em;
}

.transfer-field {
  padding: 20px;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: #f9fbfd;
}

.transfer-field small {
  display: block;
  margin-bottom: 5px;
  color: var(--muted);
}

.transfer-field strong {
  display: block;
  font-size: 1.04rem;
}

.transfer-arrow {
  padding: 9px 0;
  text-align: center;
  color: var(--turquoise-dark);
  font-size: 1.8rem;
  font-weight: 800;
}

.card-footer {
  margin-top: 20px;
  color: var(--muted);
  font-size: 0.78rem;
}

/* GENERAL SECTIONS */

.section {
  padding: 105px 0;
}

.section-alt {
  background: var(--background);
}

.section-label {
  display: inline-block;
  margin-bottom: 18px;
  color: var(--turquoise-dark);
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 0.12em;
}

.section p {
  color: var(--muted);
  font-size: 1.05rem;
}

.section-note {
  margin-top: 28px;
  font-size: 0.88rem !important;
}

/* FEATURE CARDS */

.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
  margin-top: 45px;
}

.feature-card {
  padding: 35px 30px;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: 0 8px 30px rgba(8, 27, 51, 0.035);
  transition:
    transform 0.2s ease,
    box-shadow 0.2s ease;
}

.feature-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow);
}

.feature-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  margin-bottom: 22px;
  border-radius: 12px;
  background: #e4faf6;
  color: var(--turquoise-dark);
  font-size: 1rem;
  font-weight: 800;
}

/* PARTNERS */

.partners-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 70px;
}

.text-link {
  display: inline-block;
  margin-top: 14px;
  color: var(--turquoise-dark);
  font-weight: 800;
}

.text-link:hover {
  text-decoration: underline;
}

/* CONTACT */

.contact-content {
  text-align: center;
}

.contact-content .button {
  margin-top: 15px;
}

/* FOOTER */

.site-footer {
  padding: 48px 0;
  background: var(--navy);
  color: var(--white);
}

.footer-content {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-content strong {
  font-size: 1.35rem;
}

.footer-content p {
  max-width: 780px;
  margin-bottom: 0;
  color: #c4d4e5;
  font-size: 0.9rem;
}

.footer-content small {
  color: #91aac2;
}

/* TABLETS */

@media (max-width: 960px) {
  .hero-content {
    grid-template-columns: 1fr;
    gap: 55px;
  }

  .hero-visual {
    justify-content: flex-start;
  }

  .transfer-card {
    transform: none;
  }

  .partners-layout {
    gap: 35px;
  }
}

/* MOBILE */

@media (max-width: 700px) {
  .container {
    width: min(100% - 32px, 1160px);
  }

  .navigation {
    min-height: 74px;
    flex-wrap: wrap;
    gap: 12px;
    padding: 15px 0;
  }

  .brand {
    font-size: 1.28rem;
  }

  .nav-links {
    order: 3;
    width: 100%;
    justify-content: space-between;
    gap: 10px;
    overflow-x: auto;
    padding-bottom: 3px;
  }

  .nav-links a {
    font-size: 0.78rem;
    white-space: nowrap;
  }

  .language-button {
    margin-left: auto;
  }

  .hero {
    padding: 75px 0;
  }

  .hero h1 {
    font-size: clamp(2.35rem, 9vw, 3.5rem);
  }

  .hero-copy > p:not(.disclaimer) {
    font-size: 1rem;
  }

  .transfer-card {
    padding: 22px;
  }

  .section {
    padding: 75px 0;
  }

  .feature-grid,
  .partners-layout {
    grid-template-columns: 1fr;
  }

  .feature-grid {
    gap: 16px;
  }

  .feature-card {
    padding: 28px;
  }

  .partners-layout {
    gap: 15px;
  }
}

@media (max-width: 380px) {
  .brand {
    font-size: 1.1rem;
  }

  .nav-links a {
    font-size: 0.72rem;
  }

  .button {
    width: 100%;
  }
}

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

  *,
  *::before,
  *::after {
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
  }
}