/* ==========================================================================
   Shiplina — design tokens & base
   ========================================================================== */
:root {
  --ink: #0B0E1F;
  --muted: #4A5560;
  --muted-2: #8B9490;
  --line: #EEF1F0;
  --line-2: #E1E6E4;
  --bg-soft: #F6F9F8;
  --mint-bg: #EDFBF5;
  --mint-text: #0FA37B;
  --mint: #16D9A4;
  --mint-hover: #16C99A;
  --mint-light: #7FE8C9;
  --link: #0FB988;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  min-height: 100vh;
  overflow-x: hidden;
  background: #FFFFFF;
  color: var(--ink);
  font-family: 'Inter', sans-serif;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--link); text-decoration: none; }
a:hover { color: var(--ink); }

h1, h2, h3, h4 { font-family: 'Poppins', sans-serif; margin: 0; }

button { font-family: inherit; }

.material-icons { line-height: 1; }

/* ==========================================================================
   Keyframes
   ========================================================================== */
@keyframes fadeUp { from { opacity: 0; transform: translateY(26px); } to { opacity: 1; transform: translateY(0); } }
@keyframes floatA { 0%, 100% { transform: translate(0, 0) rotate(0deg); } 50% { transform: translate(18px, -24px) rotate(8deg); } }
@keyframes floatB { 0%, 100% { transform: translate(0, 0) rotate(0deg); } 50% { transform: translate(-22px, 20px) rotate(-6deg); } }
@keyframes marquee { from { transform: translateX(0); } to { transform: translateX(-50%); } }
@keyframes pop { from { opacity: 0; transform: scale(0.85); } to { opacity: 1; transform: scale(1); } }

.fade-up { animation: fadeUp 0.6s ease both; }
.fade-up-1 { animation: fadeUp 0.6s ease 0.05s both; }
.fade-up-2 { animation: fadeUp 0.6s ease 0.12s both; }
.fade-up-3 { animation: fadeUp 0.6s ease 0.2s both; }
.fade-up-4 { animation: fadeUp 0.7s ease 0.2s both; }
.fade-up-5 { animation: fadeUp 0.6s ease 0.28s both; }

/* ==========================================================================
   Header / navigation
   ========================================================================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 48px;
}

.site-header__brand { display: flex; align-items: center; gap: 8px; cursor: pointer; }
.site-header__brand img { height: 30px; display: block; }

.site-nav { display: flex; align-items: center; gap: 26px; }
.site-nav a {
  font-size: 14px;
  font-weight: 600;
  color: var(--ink);
  cursor: pointer;
}
.site-nav a:hover { color: var(--mint-text); }
.site-nav a.is-active { color: var(--mint-text); }

.site-header__actions { display: flex; align-items: center; gap: 18px; }

.header-contact-link {
  display: none;
  font-size: 14.5px;
  font-weight: 600;
  color: var(--ink);
  cursor: pointer;
}
.header-contact-link.is-active { color: var(--mint-text); }

.mobile-menu-btn {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
}
.mobile-menu-btn span { width: 22px; height: 2px; background: var(--ink); display: block; }

.mobile-menu {
  position: sticky;
  top: 0;
  z-index: 49;
  background: #fff;
  border-bottom: 1px solid var(--line);
  padding: 22px 24px 26px;
  display: none;
  flex-direction: column;
  gap: 18px;
  animation: fadeUp 0.25s ease both;
}
.mobile-menu.is-open { display: flex; }
.mobile-menu a {
  font-size: 15px;
  font-weight: 600;
  color: var(--ink);
}
.mobile-menu a.is-active { color: var(--mint-text); }

/* ==========================================================================
   Buttons
   ========================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border: none;
  border-radius: 999px;
  font-family: inherit;
  font-weight: 600;
  cursor: pointer;
  padding: 15px 28px;
  font-size: 15px;
  transition: background 0.2s, color 0.2s, border-color 0.2s;
  white-space: nowrap;
}
.btn-dark { background: var(--ink); color: #fff; }
.btn-dark:hover { background: var(--mint-hover); color: #fff; }

.btn-outline { background: #fff; color: var(--ink); border: 1.5px solid var(--line-2); }
.btn-outline:hover { border-color: var(--mint-hover); color: var(--mint-text); }

.btn-accent { background: var(--mint); color: var(--ink); font-weight: 700; }
.btn-accent:hover { background: #fff; color: var(--ink); }

.btn-header { padding: 11px 22px; font-size: 14px; }
.btn-cta { padding: 14px 28px; font-size: 14.5px; font-weight: 700; }
.btn-lg { padding: 16px 32px; font-size: 15px; font-weight: 700; }
.btn-block-start { align-self: flex-start; }

/* ==========================================================================
   Layout helpers
   ========================================================================== */
.container-1280 { max-width: 1280px; margin: 0 auto; }
.container-1180 { max-width: 1180px; margin: 0 auto; }
.container-1080 { max-width: 1080px; margin: 0 auto; }
.container-1000 { max-width: 1000px; margin: 0 auto; }
.container-900 { max-width: 900px; margin: 0 auto; }
.container-820 { max-width: 820px; margin: 0 auto; }
.container-780 { max-width: 780px; margin: 0 auto; }
.container-560 { max-width: 560px; margin: 0 auto; }

.section { padding: 90px 48px; }
.section-soft { background: var(--bg-soft); }
.section-dark { background: var(--ink); }

.section-heading { max-width: 560px; margin: 0 auto 50px; text-align: center; }
.section-heading h2 { font-size: 34px; font-weight: 800; margin: 0 0 14px; }
.section-heading p { color: var(--muted); font-size: 16px; line-height: 1.6; margin: 0; }

.section-heading-row {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 40px;
  flex-wrap: wrap;
}
.section-heading-row h2 { font-size: 34px; font-weight: 800; margin: 0 0 10px; }
.section-heading-row p { color: var(--muted); font-size: 16px; margin: 0; }
.section-link { cursor: pointer; color: var(--mint-text); font-weight: 600; font-size: 14.5px; }

.badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--mint-bg);
  color: var(--mint-text);
  padding: 7px 16px;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.04em;
}

/* ==========================================================================
   Grid utilities (collapse to single column under 720px, see media query)
   ========================================================================== */
.rg { display: grid; }
.cols-2 { grid-template-columns: repeat(2, 1fr); gap: 28px; }
.cols-3 { grid-template-columns: repeat(3, 1fr); gap: 24px; }
.cols-4 { grid-template-columns: repeat(4, 1fr); gap: 24px; }
.cols-hero { grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr); gap: 40px; align-items: center; }
.cols-split { grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; }
.cols-contact { grid-template-columns: 1.1fr 0.9fr; gap: 50px; }
.cols-case { grid-template-columns: 0.35fr 0.65fr; gap: 36px; }
.cols-glossary { grid-template-columns: repeat(2, 1fr); gap: 20px 40px; }
.cols-form { grid-template-columns: 1fr 1fr; gap: 16px; }

/* ==========================================================================
   Cards & icon boxes
   ========================================================================== */
.card { background: #fff; border: 1px solid var(--line); border-radius: 20px; padding: 40px; }
.card-hover { cursor: pointer; transition: transform 0.25s, box-shadow 0.25s; }
.card-hover:hover { transform: translateY(-6px); box-shadow: 0 20px 40px rgba(11, 14, 31, 0.08); }

.card-soft { background: var(--bg-soft); border-radius: 18px; padding: 32px; }
.card-plain { background: #fff; border-radius: 18px; padding: 34px; }
.card-outline { border: 1px solid var(--line); border-radius: 18px; padding: 32px; }
.card-outline-sm { border: 1px solid var(--line); border-radius: 16px; padding: 24px; }
.card-outline-lg { border: 1px solid var(--line); border-radius: 20px; padding: 40px; }

.icon-box {
  width: 52px; height: 52px; border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 24px;
}
.icon-box--dark { background: var(--ink); }
.icon-box--dark .material-icons { color: var(--mint); font-size: 26px; }
.icon-box--mint { background: var(--mint); }
.icon-box--mint .material-icons { color: var(--ink); font-size: 26px; }

.icon-box-sm { width: 48px; height: 48px; border-radius: 12px; background: var(--mint-bg); display: flex; align-items: center; justify-content: center; margin-bottom: 16px; }
.icon-box-sm .material-icons { color: var(--mint-text); font-size: 24px; }

.icon-box-md { width: 44px; height: 44px; border-radius: 12px; display: flex; align-items: center; justify-content: center; margin-bottom: 16px; }
.icon-box-md--dark { background: var(--ink); }
.icon-box-md--dark .material-icons { color: var(--mint); font-size: 22px; }
.icon-box-md--mint { background: var(--mint); }
.icon-box-md--mint .material-icons { color: var(--ink); font-size: 22px; }

.icon-circle { width: 44px; height: 44px; border-radius: 50%; background: var(--mint-bg); margin: 0 auto 18px; display: flex; align-items: center; justify-content: center; }
.icon-circle .material-icons { color: var(--mint); font-size: 22px; }

.number-badge { font-family: 'Poppins', sans-serif; font-size: 22px; font-weight: 800; color: var(--mint-text); margin-bottom: 10px; }

.bullet-list { display: flex; flex-direction: column; gap: 12px; list-style: none; margin: 0; padding: 0; }
.bullet-list li { display: flex; gap: 10px; align-items: flex-start; font-size: 14.5px; color: var(--ink); }
.bullet-list li::before { content: ''; width: 8px; height: 8px; border-radius: 50%; background: var(--mint); margin-top: 7px; flex-shrink: 0; }
.bullet-list--dark li::before { background: var(--ink); }

.check-list { display: flex; flex-direction: column; gap: 12px; list-style: none; margin: 0; padding: 0; }
.check-list li { display: flex; gap: 14px; align-items: flex-start; border: 1px solid var(--line); border-radius: 12px; padding: 18px 22px; font-size: 14.5px; color: var(--ink); }
.check-list li .material-icons { color: var(--mint-text); font-size: 20px; flex-shrink: 0; }

/* ==========================================================================
   Hero
   ========================================================================== */
.hero { position: relative; padding: 100px 48px 90px; overflow: hidden; }
.hero__blob-a {
  position: absolute; top: -60px; right: -40px; width: 260px; height: 260px; border-radius: 50%;
  background: radial-gradient(circle, rgba(23, 217, 164, 0.25), transparent 70%);
  animation: floatA 9s ease-in-out infinite;
}
.hero__blob-b {
  position: absolute; bottom: -80px; left: -60px; width: 220px; height: 220px; border-radius: 50%;
  background: radial-gradient(circle, rgba(11, 14, 31, 0.10), transparent 70%);
  animation: floatB 11s ease-in-out infinite;
}
.hero__grid { position: relative; }
.hero h1 { font-size: 52px; line-height: 1.08; font-weight: 800; margin: 22px 0 20px; }
.hero p.lead { font-size: 18px; line-height: 1.6; color: var(--muted); margin: 0 0 34px; }
.hero__actions { display: flex; gap: 16px; }

.hero-photo, .media-photo {
  width: 100%; height: 380px; border-radius: 22px; overflow: hidden; position: relative; background: var(--bg-soft);
}
.media-photo { height: auto; aspect-ratio: 4 / 3; border-radius: 20px; }
.hero-photo img, .media-photo img { width: 100%; height: 100%; object-fit: cover; display: block; }
.media-photo--reorder { order: 1; }
.media-copy--reorder { order: 2; }

/* ==========================================================================
   Marquee
   ========================================================================== */
.marquee-wrap { margin-top: 80px; overflow: hidden; border-top: 1px solid var(--line); padding-top: 26px; position: relative; }
.marquee-track { display: flex; gap: 64px; width: max-content; animation: marquee 16s linear infinite; }
.marquee-track span { font-family: 'Poppins', sans-serif; font-weight: 700; font-size: 16px; color: #B9C0BE; white-space: nowrap; }

/* ==========================================================================
   CTA banner
   ========================================================================== */
.cta-banner {
  background: var(--ink); border-radius: 22px; padding: 44px 56px;
  display: flex; align-items: center; justify-content: space-between; gap: 24px; flex-wrap: wrap;
}
.cta-banner h3 { font-size: 22px; font-weight: 800; color: #fff; margin: 0 0 6px; }
.cta-banner p { color: #AEB6C2; font-size: 14.5px; margin: 0; }

.cta-dark { background: var(--ink); padding: 80px 48px; text-align: center; }
.cta-dark h2 { font-size: 32px; font-weight: 800; color: #fff; margin: 0 0 16px; }
.cta-dark p { color: #AEB6C2; font-size: 16px; margin: 0 0 30px; }

/* ==========================================================================
   Process timeline
   ========================================================================== */
.timeline { display: flex; flex-direction: column; }
.timeline-step { display: flex; gap: 24px; }
.timeline-step__marker { display: flex; flex-direction: column; align-items: center; }
.timeline-step__dot {
  width: 36px; height: 36px; border-radius: 50%; background: var(--ink); color: #fff;
  display: flex; align-items: center; justify-content: center; font-family: 'Poppins', sans-serif;
  font-weight: 700; font-size: 14px; flex-shrink: 0;
}
.timeline-step__dot--accent { background: var(--mint); color: var(--ink); }
.timeline-step__line { width: 2px; flex: 1; background: var(--line); min-height: 40px; }
.timeline-step__body { padding-bottom: 36px; }
.timeline-step__body h3 { font-size: 19px; font-weight: 700; margin: 0 0 8px; }
.timeline-step__body p { color: var(--muted); font-size: 14.5px; line-height: 1.6; margin: 0; }

/* ==========================================================================
   FAQ
   ========================================================================== */
.faq-list { display: flex; flex-direction: column; gap: 14px; }
.faq-item { border: 1px solid var(--line); border-radius: 14px; padding: 22px 26px; }
.faq-item--soft { background: #fff; border: none; border-radius: 14px; padding: 22px 26px; }
.faq-item h3 { font-size: 16.5px; font-weight: 700; margin: 0 0 8px; }
.faq-item p { color: var(--muted); font-size: 14.5px; line-height: 1.6; margin: 0; }

/* ==========================================================================
   Contact / form
   ========================================================================== */
.contact-form { display: flex; flex-direction: column; gap: 16px; }
.contact-form input,
.contact-form textarea {
  padding: 14px 16px; border: 1.5px solid var(--line-2); border-radius: 12px;
  font-family: inherit; font-size: 14.5px; width: 100%; background: #fff; color: var(--ink);
}
.contact-form input:focus, .contact-form textarea:focus { outline: none; border-color: var(--mint); }
.contact-form textarea { resize: vertical; }
.contact-form .form-error { color: #D64545; font-size: 13px; margin-top: -8px; }
.contact-form ul { color: #D64545; font-size: 13px; margin: -8px 0 0; padding-left: 18px; list-style: disc; }

.contact-panel { background: var(--ink); border-radius: 20px; padding: 40px; color: #fff; display: flex; flex-direction: column; gap: 24px; }
.contact-panel__label { font-size: 12.5px; letter-spacing: 0.06em; color: var(--mint-light); font-weight: 600; margin-bottom: 6px; }
.contact-panel__value { font-size: 15.5px; line-height: 1.8; }

.success-panel {
  background: var(--bg-soft); border-radius: 20px; padding: 50px;
  display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center;
  animation: pop 0.4s ease both; min-height: 260px;
}
.success-panel__dot { width: 52px; height: 52px; border-radius: 50%; background: var(--mint); margin-bottom: 20px; }
.success-panel h3 { font-size: 22px; font-weight: 700; margin: 0 0 8px; }
.success-panel p { color: var(--muted); font-size: 15px; margin: 0; }

.step-circle { width: 40px; height: 40px; border-radius: 50%; background: var(--ink); color: #fff; display: flex; align-items: center; justify-content: center; font-family: 'Poppins', sans-serif; font-weight: 700; margin: 0 auto 14px; }
.step-circle--accent { background: var(--mint); color: var(--ink); }

/* ==========================================================================
   Case studies
   ========================================================================== */
.case-tag { display: inline-flex; align-items: center; gap: 8px; background: var(--bg-soft); color: var(--muted); padding: 5px 14px; border-radius: 999px; font-size: 12.5px; font-weight: 600; margin-bottom: 14px; }
.case-tag--mint { background: var(--mint-bg); color: var(--mint-text); padding: 5px 14px; border-radius: 999px; font-size: 12px; font-weight: 600; margin-bottom: 16px; display: inline-flex; }

/* ==========================================================================
   Glossary
   ========================================================================== */
.glossary-panel { margin-top: 60px; background: var(--bg-soft); border-radius: 20px; padding: 44px; }
.glossary-panel h4 { font-size: 15px; font-weight: 700; margin: 0 0 4px; }
.glossary-panel p { color: var(--muted); font-size: 13.5px; line-height: 1.6; margin: 0; }

/* ==========================================================================
   Footer
   ========================================================================== */
.site-footer { background: var(--bg-soft); padding: 48px; }
.site-footer__row { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 20px; }
.site-footer img { height: 24px; }
.site-footer nav { display: flex; gap: 28px; flex-wrap: wrap; }
.site-footer nav a { font-size: 14px; color: var(--muted); font-weight: 500; }
.site-footer nav a:hover { color: var(--mint-text); }
.site-footer small { font-size: 13px; color: var(--muted-2); }

/* ==========================================================================
   Flash messages
   ========================================================================== */
.flash { max-width: 1080px; margin: 20px auto 0; padding: 14px 20px; border-radius: 12px; font-size: 14.5px; }
.flash-error { background: #FDECEC; color: #B3261E; }

/* ==========================================================================
   Responsive
   ========================================================================== */
@media (max-width: 720px) {
  .rg { grid-template-columns: 1fr !important; }
  section, header, footer, .section, .site-header, .site-footer { padding-left: 20px !important; padding-right: 20px !important; }
  .desktop-nav { display: none !important; }
  .mobile-menu-btn { display: flex !important; }
  .hero h1, h1 { font-size: 32px !important; line-height: 1.18 !important; }
  .media-photo--reorder { order: 0 !important; }
  .media-copy--reorder { order: 0 !important; }
  .cta-banner { padding: 32px 28px; }
}