/* ============================================
   35up × Sovendus – Acquisition Announcement
   Design: 35up CI (Oxford Navy + Telemagenta)
   ============================================ */

/* ---- Reset & Base ---- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --oxford-navy: #0B0F2B;
  --space-cadet: #121838;
  --charcoal: #484B62;
  --cool-gray: #848796;
  --french-gray: #C2C3CA;
  --white: #FFFFFF;
  --telemagenta: #DB2674;
  --rose: #F864A3;
  --electric-indigo: #6528D4;
  --blue: #1B89C8;
  --sunset: #F1CE88;

  --gradient-primary: linear-gradient(135deg, var(--telemagenta) 0%, var(--electric-indigo) 100%);
  --gradient-secondary: linear-gradient(135deg, var(--rose) 0%, var(--blue) 100%);

  --font: 'DM Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --radius: 12px;
  --transition: 0.25s ease;
}

html {
  scroll-behavior: smooth;
}

body {
  background-color: var(--oxford-navy);
  color: var(--white);
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.6;
  overflow-x: hidden;
}

a {
  color: var(--rose);
  text-decoration: none;
  transition: opacity var(--transition);
}

a:hover {
  opacity: 0.8;
}

.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 32px;
}

/* ---- Language Toggle ---- */
.lang-toggle {
  position: fixed;
  top: 20px;
  right: 24px;
  z-index: 1000;
  display: flex;
  align-items: center;
  gap: 6px;
  background: rgba(18, 24, 56, 0.8);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 24px;
  padding: 6px 14px;
}

.lang-btn {
  background: none;
  border: none;
  color: var(--cool-gray);
  font-family: var(--font);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.08em;
  cursor: pointer;
  padding: 2px 4px;
  transition: color var(--transition);
}

.lang-btn.active {
  color: var(--white);
}

.lang-btn:hover {
  color: var(--rose);
}

.lang-divider {
  color: var(--charcoal);
  font-size: 12px;
}

/* ---- Navbar ---- */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 900;
  padding: 20px 0;
  background: linear-gradient(to bottom, rgba(11,15,43,0.95) 0%, rgba(11,15,43,0) 100%);
  backdrop-filter: blur(0px);
  transition: background var(--transition), backdrop-filter var(--transition);
}

.navbar.scrolled {
  background: rgba(11, 15, 43, 0.95);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(255,255,255,0.06);
}

.nav-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo-35up {
  height: 32px;
  width: auto;
}

/* ---- Buttons ---- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 28px;
  border-radius: 8px;
  font-family: var(--font);
  font-size: 15px;
  font-weight: 600;
  letter-spacing: 0.01em;
  cursor: pointer;
  transition: all var(--transition);
  text-decoration: none;
  white-space: nowrap;
}

.btn-primary {
  background: var(--gradient-primary);
  color: var(--white);
  border: none;
}

.btn-primary:hover {
  opacity: 0.9;
  transform: translateY(-1px);
  box-shadow: 0 8px 24px rgba(219, 38, 116, 0.35);
}

.btn-outline {
  background: transparent;
  color: var(--white);
  border: 1.5px solid rgba(255,255,255,0.3);
}

.btn-outline:hover {
  border-color: var(--rose);
  color: var(--rose);
  background: rgba(248, 100, 163, 0.08);
}

.btn-ghost {
  background: rgba(255,255,255,0.06);
  color: var(--white);
  border: 1.5px solid rgba(255,255,255,0.12);
}

.btn-ghost:hover {
  background: rgba(255,255,255,0.1);
  border-color: rgba(255,255,255,0.25);
}

/* ---- Hero Section ---- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  padding: 120px 32px 80px;
}

/* Decorative gradient orbs – subtle */
.orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(120px);
  pointer-events: none;
}

.orb-1 {
  width: 700px;
  height: 700px;
  background: radial-gradient(circle, rgba(219, 38, 116, 0.09) 0%, transparent 70%);
  top: -200px;
  right: -200px;
}

.orb-2 {
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(101, 40, 212, 0.07) 0%, transparent 70%);
  bottom: -150px;
  left: -150px;
}

.orb-3 {
  display: none;
}

.hero-inner {
  position: relative;
  z-index: 10;
  max-width: 960px;
  width: 100%;
  margin: 0 auto;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}

/* Logo Lockup */
.logo-lockup {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 28px;
  margin-bottom: 56px;
  flex-wrap: wrap;
  width: 100%;
}

.logo-item {
  display: flex;
  align-items: center;
}

.sovendus-svg {
  height: 44px;
  width: auto;
  display: block;
}

.logo-35up-hero {
  height: 44px;
  width: auto;
  display: block;
}

.logo-x {
  font-size: 36px;
  font-weight: 300;
  color: rgba(255,255,255,0.35);
  line-height: 1;
  display: flex;
  align-items: center;
  align-self: center;
}

/* Hero Text */
.hero-headline {
  font-size: clamp(36px, 6vw, 64px);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin-bottom: 24px;
  background: linear-gradient(135deg, var(--white) 40%, var(--rose) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-sub {
  font-size: clamp(17px, 2.5vw, 21px);
  font-weight: 400;
  color: var(--french-gray);
  max-width: 640px;
  margin: 0 auto 48px;
  line-height: 1.55;
}

/* Key Points */
.hero-points {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-bottom: 52px;
  text-align: left;
  max-width: 560px;
  margin-left: auto;
  margin-right: auto;
}

.hero-points li {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  font-size: 16px;
  color: var(--french-gray);
  line-height: 1.5;
}

.check-icon {
  flex-shrink: 0;
  width: 22px;
  height: 22px;
  background: var(--gradient-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  font-weight: 700;
  color: white;
  margin-top: 1px;
}

/* CTA Buttons */
.hero-ctas {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

/* ---- Announcement Section ---- */
.announcement {
  padding: 100px 0;
  background: var(--space-cadet);
  position: relative;
  overflow: hidden;
}

.announcement::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(219,38,116,0.4), transparent);
}

.announcement::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(101,40,212,0.4), transparent);
}

.announcement-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: start;
}

.label {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--telemagenta);
  margin-bottom: 16px;
}

.announcement-text h2 {
  font-size: clamp(28px, 4vw, 42px);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin-bottom: 24px;
  color: var(--white);
}

.announcement-text p {
  font-size: 16px;
  color: var(--cool-gray);
  line-height: 1.7;
  margin-bottom: 16px;
}

.press-link {
  display: inline-block;
  margin-top: 8px;
  color: var(--telemagenta);
  font-weight: 600;
  font-size: 15px;
  text-decoration: none;
  transition: opacity var(--transition);
}

.press-link:hover {
  opacity: 0.75;
  text-decoration: underline;
}

.announcement-quotes {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.quote-card {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius);
  padding: 28px;
  position: relative;
}

.quote-card::before {
  content: '"';
  position: absolute;
  top: 16px;
  left: 24px;
  font-size: 64px;
  line-height: 1;
  color: var(--telemagenta);
  opacity: 0.3;
  font-family: Georgia, serif;
}

.quote-card p {
  font-size: 15px;
  color: var(--french-gray);
  line-height: 1.65;
  margin-bottom: 20px;
  padding-top: 24px;
}

.quote-card footer {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.quote-card footer strong {
  font-size: 14px;
  font-weight: 700;
  color: var(--white);
}

.quote-card footer span {
  font-size: 13px;
  color: var(--cool-gray);
}

/* ---- FAQ Section ---- */
.faq {
  padding: 100px 0;
  background: var(--oxford-navy);
}

.faq-grid {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 80px;
  align-items: start;
}

.faq-label h2 {
  font-size: clamp(24px, 3vw, 34px);
  font-weight: 800;
  line-height: 1.2;
  letter-spacing: -0.02em;
  color: var(--white);
  position: sticky;
  top: 100px;
}

.faq-items {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.faq-item {
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.faq-item:first-child {
  border-top: 1px solid rgba(255,255,255,0.08);
}

.faq-question {
  width: 100%;
  background: none;
  border: none;
  color: var(--white);
  font-family: var(--font);
  font-size: 16px;
  font-weight: 600;
  text-align: left;
  padding: 24px 0;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  transition: color var(--transition);
  line-height: 1.4;
}

.faq-question:hover {
  color: var(--rose);
}

.faq-question.open {
  color: var(--rose);
}

.faq-icon {
  flex-shrink: 0;
  width: 28px;
  height: 28px;
  border: 1.5px solid rgba(255,255,255,0.2);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  font-weight: 300;
  transition: all var(--transition);
  color: var(--cool-gray);
}

.faq-question.open .faq-icon {
  background: var(--gradient-primary);
  border-color: transparent;
  color: white;
  transform: rotate(45deg);
}

.faq-answer {
  display: none;
  padding: 0 0 24px;
}

.faq-answer.open {
  display: block;
}

.faq-answer p {
  font-size: 15px;
  color: var(--cool-gray);
  line-height: 1.7;
  margin-bottom: 12px;
}

.faq-answer p:last-child {
  margin-bottom: 0;
}

.faq-answer a {
  color: var(--rose);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.faq-answer strong {
  color: var(--white);
}

/* ---- Footer ---- */
.footer {
  background: var(--space-cadet);
  padding: 48px 0;
  border-top: 1px solid rgba(255,255,255,0.06);
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  flex-wrap: wrap;
}

.footer-logos {
  display: flex;
  align-items: center;
  gap: 24px;
}

.footer-logo {
  height: 24px;
  width: auto;
  opacity: 0.7;
}

.footer-links {
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
}

.footer-links a {
  font-size: 14px;
  color: var(--cool-gray);
  text-decoration: none;
  transition: color var(--transition);
}

.footer-links a:hover {
  color: var(--white);
}

.footer-copy {
  font-size: 13px;
  color: var(--charcoal);
}

/* ---- Responsive ---- */
@media (max-width: 900px) {
  .announcement-grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .faq-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .faq-label h2 {
    position: static;
  }
}

@media (max-width: 640px) {
  .hero {
    padding: 100px 24px 64px;
  }

  /* Stack logos vertically on mobile */
  .logo-lockup {
    flex-direction: column;
    gap: 12px;
    margin-bottom: 40px;
    align-items: center;
  }

  .logo-item {
    justify-content: center;
  }

  .sovendus-svg,
  .logo-35up-hero {
    height: 36px;
  }

  /* X as a horizontal divider on mobile */
  .logo-x {
    font-size: 22px;
    font-weight: 400;
    color: var(--charcoal);
    display: flex;
    align-items: center;
    gap: 16px;
    width: 100%;
    justify-content: center;
  }

  .logo-x::before,
  .logo-x::after {
    content: '';
    flex: 1;
    max-width: 60px;
    height: 1px;
    background: rgba(255,255,255,0.12);
    display: block;
  }

  .hero-ctas {
    flex-direction: column;
    align-items: center;
  }

  .btn {
    width: 100%;
    justify-content: center;
    max-width: 320px;
  }

  .footer-inner {
    flex-direction: column;
    align-items: flex-start;
    gap: 24px;
  }

  .footer-links {
    flex-direction: column;
    gap: 12px;
  }

  .container {
    padding: 0 20px;
  }

  .announcement,
  .faq {
    padding: 64px 0;
  }
}

/* ---- Imprint Modal ---- */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(7, 10, 30, 0.85);
  backdrop-filter: blur(6px);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
}

.modal-box {
  background: #131730;
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 16px;
  padding: 48px;
  max-width: 600px;
  width: 100%;
  max-height: 80vh;
  overflow-y: auto;
  position: relative;
  color: var(--french-gray);
  font-size: 15px;
  line-height: 1.7;
}

.modal-box h2 {
  font-size: 28px;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 32px;
}

.modal-box p {
  margin-bottom: 20px;
}

.modal-box a {
  color: var(--rose);
  text-decoration: none;
}

.modal-box a:hover {
  text-decoration: underline;
}

.modal-close {
  position: absolute;
  top: 20px;
  right: 20px;
  background: rgba(255,255,255,0.08);
  border: none;
  color: var(--white);
  width: 36px;
  height: 36px;
  border-radius: 50%;
  font-size: 20px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--transition);
}

.modal-close:hover {
  background: rgba(255,255,255,0.16);
}

@media (max-width: 480px) {
  .modal-box {
    padding: 32px 24px;
  }

  .modal-box h2 {
    font-size: 22px;
    margin-bottom: 24px;
  }
}

/* ---- Scroll Animation ---- */
.fade-in {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ---- Decorative gradient arc (35up visual theme) ---- */
.hero::after {
  content: '';
  position: absolute;
  bottom: -120px;
  right: -80px;
  width: 400px;
  height: 400px;
  border-radius: 50%;
  border: 40px solid transparent;
  border-image: var(--gradient-primary) 1;
  background: none;
  opacity: 0.15;
  pointer-events: none;
  /* Fallback using box-shadow */
  box-shadow: inset 0 0 0 40px transparent;
}