*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --blue:    #1C7FC5;
  --navy:    #1E2275;
  --blue-light: #e8f4fd;
  --navy-light: #eeeffe;
  --white:   #ffffff;
  --bg:      #f8fafc;
  --surface: #ffffff;
  --gray:    #64748b;
  --gray-light: #f1f5f9;
  --border:  #e2e8f0;
  --text:    #1e293b;
  --radius:  12px;
  --shadow:  0 4px 24px rgba(28,127,197,.10);
  --shadow-lg: 0 12px 48px rgba(28,127,197,.16);
  --font-body:    'DM Sans', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-heading: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
}
h1, h2, h3, h4 { font-family: var(--font-heading); }

/* ── NAV ── */
nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  background:
    linear-gradient(to right, transparent 55%, rgba(28,127,197,.55) 100%),
    url('StreamPay_header_new.png') left center / cover no-repeat;
  background-color: var(--blue);
}
.nav-inner {
  max-width: 1200px; margin: 0 auto;
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 24px; height: 72px;
}
.nav-logo img { height: 40px; display: block; }
.nav-links { display: flex; gap: 32px; list-style: none; }
.nav-links a {
  text-decoration: none; color: var(--white);
  font-family: var(--font-heading);
  font-size: 0.88rem; font-weight: 600;
  text-shadow: 0 1px 4px rgba(0,0,0,.25);
  transition: color .2s, opacity .2s;
}
.nav-links a:hover { opacity: .8; }
.nav-cta {
  background: var(--white); color: var(--navy);
  padding: 10px 22px; border-radius: 8px;
  text-decoration: none; font-family: var(--font-heading);
  font-size: 0.88rem; font-weight: 700;
  transition: opacity .2s, transform .15s;
}
.nav-cta:hover { opacity: .9; transform: translateY(-1px); }
.lang-switcher { position: relative; margin-left: 16px; }
.lang-trigger {
  display: flex; align-items: center; gap: 8px;
  background: none;
  border: 1.5px solid rgba(255,255,255,.55);
  color: var(--white);
  padding: 7px 14px; border-radius: 8px;
  font-family: var(--font-heading); font-size: 0.88rem; font-weight: 700;
  cursor: pointer; transition: border-color .2s, background .2s;
  white-space: nowrap;
}
.lang-trigger:hover { background: rgba(255,255,255,.1); border-color: rgba(255,255,255,.85); }
.lang-trigger.open { background: rgba(255,255,255,.15); border-color: var(--white); }
.lang-chevron { font-size: 0.65rem; margin-left: 2px; transition: transform .2s; display: inline-block; }
.lang-trigger.open .lang-chevron { transform: rotate(180deg); }
.lang-dropdown {
  display: none;
  position: absolute; top: calc(100% + 8px); right: 0;
  background: var(--white);
  border-radius: 10px;
  box-shadow: 0 8px 32px rgba(0,0,0,.18);
  min-width: 180px;
  overflow: hidden;
  z-index: 200;
}
.lang-dropdown.open { display: block; }
.lang-option {
  display: flex; align-items: center; gap: 12px;
  width: 100%; padding: 13px 18px;
  background: none; border: none;
  color: var(--text); font-size: 0.92rem; font-weight: 500;
  cursor: pointer; text-align: left;
  transition: background .15s;
}
.lang-option:hover { background: var(--gray-light); }
.lang-option.active { background: var(--blue-light); font-weight: 700; color: var(--navy); }

/* ── HERO ── */
#hero {
  min-height: 100vh;
  background: url('Page_StreamPay.png') center/cover no-repeat;
  display: flex; align-items: center;
  position: relative; overflow: hidden;
  padding-top: 72px;
}
#hero::before {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(to right, rgba(28,34,117,.15) 0%, rgba(28,34,117,.45) 100%);
}
.hero-inner {
  max-width: 1200px; margin: 0 auto;
  padding: 80px 24px;
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 64px; align-items: center;
  position: relative; z-index: 1;
}
.hero-text { color: var(--white); }
.hero-badge {
  display: inline-block;
  background: rgba(255,255,255,.15);
  border: 1px solid rgba(255,255,255,.25);
  color: rgba(255,255,255,.9);
  font-size: 0.8rem; font-weight: 600; letter-spacing: .08em;
  text-transform: uppercase; padding: 6px 14px; border-radius: 20px;
  margin-bottom: 24px;
}
.hero-text h1 {
  font-size: clamp(2rem, 4vw, 3.2rem);
  font-weight: 700; line-height: 1.15;
  margin-bottom: 20px;
}
.hero-text h1 span { color: #7dd3fa; }
.hero-text p {
  font-size: 1.1rem; opacity: .85;
  line-height: 1.7; margin-bottom: 36px;
}
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; }
.btn-primary {
  background: var(--white); color: var(--navy);
  padding: 14px 28px; border-radius: 9px;
  text-decoration: none; font-family: var(--font-heading); font-weight: 700; font-size: 0.95rem;
  transition: transform .15s, box-shadow .15s;
  box-shadow: 0 4px 16px rgba(0,0,0,.18);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 8px 28px rgba(0,0,0,.22); }
.btn-outline {
  border: 2px solid rgba(255,255,255,.5); color: var(--white);
  padding: 12px 26px; border-radius: 9px;
  text-decoration: none; font-family: var(--font-heading); font-weight: 600; font-size: 0.95rem;
  transition: background .2s, border-color .2s;
}
.btn-outline:hover { background: rgba(255,255,255,.12); border-color: rgba(255,255,255,.8); }
.hero-visual {
  display: flex; flex-direction: column; gap: 16px;
}
.hero-card {
  background: rgba(30,34,117,.35);
  border: 1px solid rgba(255,255,255,.25);
  border-radius: var(--radius);
  padding: 20px 24px;
  backdrop-filter: blur(10px);
  display: flex; align-items: center; gap: 16px;
  color: var(--white);
  transition: transform .2s;
}
.hero-card:hover { transform: translateX(6px); }
.hero-card-icon {
  width: 44px; height: 44px;
  background: rgba(255,255,255,.2);
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.3rem; flex-shrink: 0;
}
.hero-card-text { font-size: 0.92rem; }
.hero-card-text strong { display: block; font-size: 1rem; margin-bottom: 2px; }

/* ── SECTION HELPERS ── */
section { padding: 96px 24px; }
.section-inner { max-width: 1200px; margin: 0 auto; }
.section-label {
  display: inline-block;
  font-family: var(--font-heading);
  font-size: 0.75rem; font-weight: 700; letter-spacing: .12em;
  text-transform: uppercase; color: var(--blue);
  margin-bottom: 12px;
}
.section-title {
  font-family: var(--font-heading);
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  font-weight: 800; line-height: 1.15;
  color: var(--navy); margin-bottom: 16px;
}
.section-desc {
  font-size: 1.05rem; color: var(--gray);
  max-width: 620px; line-height: 1.7;
  margin-bottom: 56px;
}

/* ── STATS BAR ── */
#stats {
  background: var(--navy); padding: 56px 24px;
}
.stats-grid {
  max-width: 1200px; margin: 0 auto;
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px;
}
.stat-item { text-align: center; color: var(--white); }
.stat-num {
  font-family: var(--font-heading);
  font-size: 2.4rem; font-weight: 800; color: #7dd3fa;
  display: block; line-height: 1;
}
.stat-label { font-size: 0.88rem; opacity: .75; margin-top: 6px; }

/* ── PLATFORM ── */
#platform { background: var(--white); }
.platform-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px;
}
.module-card {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
  transition: box-shadow .2s, transform .2s, border-color .2s;
  position: relative; overflow: hidden;
}
.module-card::before {
  content: ''; position: absolute;
  top: 0; left: 0; right: 0; height: 3px;
  background: linear-gradient(90deg, var(--blue), var(--navy));
  opacity: 0; transition: opacity .2s;
}
.module-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
  border-color: var(--blue);
}
.module-card:hover::before { opacity: 1; }
.module-tag {
  display: inline-block;
  background: var(--blue-light); color: var(--blue);
  font-size: 0.75rem; font-weight: 700; letter-spacing: .06em;
  padding: 4px 10px; border-radius: 6px; margin-bottom: 14px;
}
.module-card h3 {
  font-size: 1.1rem; font-weight: 700;
  color: var(--navy); margin-bottom: 10px;
}
.module-card p { font-size: 0.9rem; color: var(--gray); line-height: 1.6; }
.module-card--wide {
  grid-column: span 2;
  display: grid; grid-template-columns: 1fr 1fr; gap: 0 32px;
}
.module-card--wide .module-tag,
.module-card--wide h3,
.module-card--wide > p { grid-column: span 2; }
.module-card--wide .module-features {
  grid-column: span 2;
  display: grid; grid-template-columns: 1fr 1fr; gap: 8px 32px;
  margin-top: 0;
}
.module-features {
  list-style: none; margin-top: 16px;
  display: flex; flex-direction: column; gap: 8px;
}
.module-features li {
  font-size: 0.85rem; color: var(--gray);
  display: flex; align-items: flex-start; gap: 8px;
}
.module-features li::before {
  content: '✓'; color: var(--blue);
  font-weight: 700; flex-shrink: 0; margin-top: 1px;
}

.module-link {
  display: inline-block;
  margin-top: 18px;
  font-size: 0.82rem; font-weight: 700;
  color: var(--blue); text-decoration: none;
  transition: opacity .2s;
}
.module-link:hover { opacity: .7; }

/* ── SERVICES ── */
#services { background: var(--bg); }
.services-grid {
  display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px;
}
.service-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 36px;
  display: flex; gap: 24px;
  transition: box-shadow .2s, transform .2s;
}
.service-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-3px); }
.service-icon {
  width: 56px; height: 56px; flex-shrink: 0;
  background: var(--blue-light);
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.6rem;
}
.service-body h3 {
  font-size: 1.12rem; font-weight: 700;
  color: var(--navy); margin-bottom: 10px;
}
.service-body p { font-size: 0.9rem; color: var(--gray); line-height: 1.65; }
.service-tags { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 14px; }
.service-tag {
  background: var(--gray-light); color: var(--gray);
  font-size: 0.76rem; font-weight: 600;
  padding: 4px 10px; border-radius: 6px;
}

/* ── HARDWARE ── */
#hardware { background: var(--white); }
.hardware-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px;
}
.hw-card {
  border: 1px solid var(--border); border-radius: var(--radius);
  overflow: hidden;
  transition: box-shadow .2s, transform .2s;
}
.hw-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-4px); }
.hw-header {
  background: linear-gradient(135deg, var(--blue), var(--navy));
  padding: 32px 28px 28px;
  color: var(--white);
}
.hw-header-icon { font-size: 2.4rem; margin-bottom: 12px; }
.hw-header h3 { font-size: 1.2rem; font-weight: 700; }
.hw-body { padding: 24px 28px; }
.hw-body p { font-size: 0.9rem; color: var(--gray); line-height: 1.65; margin-bottom: 16px; }
.hw-features { list-style: none; display: flex; flex-direction: column; gap: 8px; }
.hw-features li {
  font-size: 0.85rem; color: var(--text);
  display: flex; gap: 8px; align-items: flex-start;
}
.hw-features li::before { content: '→'; color: var(--blue); flex-shrink: 0; }

/* ── INDUSTRIES ── */
#industries { background: var(--bg); }
.industries-grid {
  display: grid; grid-template-columns: repeat(5, 1fr); gap: 16px;
}
.industry-chip {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px 16px;
  text-align: center;
  transition: box-shadow .2s, transform .2s, border-color .2s;
  cursor: default;
}
.industry-chip:hover {
  box-shadow: var(--shadow);
  transform: translateY(-3px);
  border-color: var(--blue);
}
.industry-chip .icon { font-size: 1.8rem; margin-bottom: 8px; }
.industry-chip span { font-size: 0.85rem; font-weight: 600; color: var(--navy); }

/* ── WHY SECTION ── */
#why {
  background: linear-gradient(135deg, var(--navy) 0%, #1450a8 100%);
  color: var(--white);
}
#why .section-title { color: var(--white); }
#why .section-desc { color: rgba(255,255,255,.75); }
.why-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px;
}
.why-card {
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.15);
  border-radius: var(--radius); padding: 28px;
  transition: background .2s;
}
.why-card:hover { background: rgba(255,255,255,.13); }
.why-num {
  font-family: var(--font-heading);
  font-size: 2.4rem; font-weight: 800;
  color: #7dd3fa; margin-bottom: 8px;
}
.why-card h3 { font-size: 1rem; font-weight: 700; margin-bottom: 10px; }
.why-card p { font-size: 0.88rem; opacity: .78; line-height: 1.65; }

/* ── CONTACT ── */
#contact { background: var(--white); }
.contact-layout {
  display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: start;
}
.contact-info h3 {
  font-size: 1.3rem; font-weight: 700;
  color: var(--navy); margin-bottom: 20px;
}
.contact-info p { color: var(--gray); font-size: 0.95rem; line-height: 1.7; margin-bottom: 32px; }
.contact-items { display: flex; flex-direction: column; gap: 16px; }
.contact-item {
  display: flex; align-items: center; gap: 14px;
  padding: 16px 20px;
  background: var(--bg); border-radius: 10px;
  border: 1px solid var(--border);
}
.contact-item-icon {
  width: 40px; height: 40px;
  background: var(--blue-light); border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem; flex-shrink: 0;
}
.contact-item-text { font-size: 0.9rem; }
.contact-item-text span { display: block; color: var(--gray); font-size: 0.78rem; margin-bottom: 2px; }
.contact-form { display: flex; flex-direction: column; gap: 16px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { display: flex; flex-direction: column; gap: 6px; }
.form-group label { font-size: 0.84rem; font-weight: 600; color: var(--text); }
.form-group input,
.form-group textarea,
.form-group select {
  padding: 12px 16px; border-radius: 8px;
  border: 1px solid var(--border);
  font-size: 0.9rem; color: var(--text);
  background: var(--bg);
  transition: border-color .2s, box-shadow .2s;
  font-family: inherit;
  width: 100%;
}
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--blue);
  box-shadow: 0 0 0 3px rgba(28,127,197,.12);
}
.form-group textarea { resize: vertical; min-height: 110px; }
.form-submit {
  background: var(--blue); color: var(--white);
  padding: 14px 28px; border-radius: 9px;
  border: none; cursor: pointer;
  font-size: 0.95rem; font-weight: 700;
  font-family: inherit;
  transition: background .2s, transform .15s;
  align-self: flex-start;
}
.form-submit:hover { background: var(--navy); transform: translateY(-1px); }

/* ── FOOTER ── */
footer {
  background: var(--navy); color: rgba(255,255,255,.7);
  padding: 48px 24px;
}
.footer-inner {
  max-width: 1200px; margin: 0 auto;
  display: flex; align-items: center; justify-content: space-between;
  gap: 24px; flex-wrap: wrap;
}
.footer-logo img { height: 32px; filter: brightness(0) invert(1); }
.footer-copy { font-size: 0.85rem; }
.footer-links { display: flex; gap: 24px; }
.footer-links a {
  color: rgba(255,255,255,.6); text-decoration: none;
  font-size: 0.85rem; transition: color .2s;
}
.footer-links a:hover { color: var(--white); }

/* ── PRIVACY POLICY ── */
.policy-page {
  max-width: 800px;
  margin: 0 auto;
  padding: 120px 24px 80px;
}
.policy-page h1 {
  font-size: 2.2rem;
  color: var(--navy);
  margin-bottom: 8px;
}
.policy-page .policy-updated {
  font-size: 0.85rem;
  color: var(--gray);
  margin-bottom: 48px;
}
.policy-page ol {
  list-style: none;
  counter-reset: policy-counter;
  display: flex;
  flex-direction: column;
  gap: 24px;
}
.policy-page ol li {
  counter-increment: policy-counter;
  position: relative;
  padding-left: 44px;
  line-height: 1.75;
  color: var(--text);
}
.policy-page ol li::before {
  content: counter(policy-counter) ".";
  position: absolute;
  left: 0;
  font-weight: 600;
  color: var(--blue);
  width: 28px;
}
.policy-back {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-bottom: 32px;
  text-decoration: none;
  color: var(--blue);
  font-size: 0.9rem;
  font-weight: 500;
  transition: opacity .2s;
}
.policy-back:hover { opacity: .7; }

/* ── RESPONSIVE ── */
@media (max-width: 1024px) {
  .industries-grid { grid-template-columns: repeat(4, 1fr); }
}
@media (max-width: 860px) {
  .hero-inner { grid-template-columns: 1fr; gap: 40px; }
  .hero-visual { display: none; }
  .platform-grid { grid-template-columns: 1fr 1fr; }
  .module-card--wide { grid-column: span 2; grid-template-columns: 1fr 1fr; }
  .hardware-grid { grid-template-columns: 1fr 1fr; }
  .services-grid { grid-template-columns: 1fr; }
  .why-grid { grid-template-columns: 1fr 1fr; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .contact-layout { grid-template-columns: 1fr; gap: 40px; }
  .industries-grid { grid-template-columns: repeat(3, 1fr); }
  .nav-links { display: none; }
  .nav-cta { display: none; }
  .lang-trigger { padding: 6px 10px; font-size: 0.82rem; }
}
@media (max-width: 580px) {
  .platform-grid { grid-template-columns: 1fr; }
  .module-card--wide { grid-column: span 1; grid-template-columns: 1fr; }
  .module-card--wide .module-features { grid-template-columns: 1fr; }
  .hardware-grid { grid-template-columns: 1fr; }
  .why-grid { grid-template-columns: 1fr; }
  .industries-grid { grid-template-columns: repeat(2, 1fr); }
  .form-row { grid-template-columns: 1fr; }
}