/* =========================================================================
   Kadamba GreenNano Technologies — design system
   One stylesheet for every page. Desktop reference width: 1440px.
   Sections: tokens · base · buttons/links · header & nav · footer ·
             homepage · inner-page components · utilities
   ========================================================================= */

/* ---------- Fonts (self-hosted) ---------- */
@font-face { font-family: 'Poppins'; font-weight: 400; font-display: swap; src: url('../fonts/poppins-latin-400-normal.woff2') format('woff2'); }
@font-face { font-family: 'Poppins'; font-weight: 500; font-display: swap; src: url('../fonts/poppins-latin-500-normal.woff2') format('woff2'); }
@font-face { font-family: 'Poppins'; font-weight: 600; font-display: swap; src: url('../fonts/poppins-latin-600-normal.woff2') format('woff2'); }
@font-face { font-family: 'Poppins'; font-weight: 700; font-display: swap; src: url('../fonts/poppins-latin-700-normal.woff2') format('woff2'); }
@font-face { font-family: 'Poppins'; font-weight: 800; font-display: swap; src: url('../fonts/poppins-latin-800-normal.woff2') format('woff2'); }
@font-face { font-family: 'Plus Jakarta Sans'; font-weight: 800; font-display: swap; src: url('../fonts/plus-jakarta-sans-latin-800-normal.woff2') format('woff2'); }

/* ---------- Tokens ---------- */
:root {
  --navy: #062B4D;
  --navy-deep: #002A4A;
  --ink: #05294A;
  --text: #0E2A47;
  --muted: #4A6178;
  --green: #28C76F;
  --green-2: #48C95B;
  --emerald: #00A56A;
  --forest: #03915F;
  --link: #0B9A4E;
  --lime: #B8EF48;
  --cyan: #20C4D7;
  --sky: #DFF6FB;
  --ice: #F3FBFD;
  --page: #F7FBFE;
  --white: #FFFFFF;
  --border: rgba(0, 70, 110, .08);
  --border-2: rgba(0, 70, 110, .14);

  --r-sm: 12px;
  --r: 16px;
  --r-lg: 20px;
  --r-xl: 24px;

  --shadow-card: 0 6px 22px -8px rgba(6, 43, 77, .18), 0 1px 3px rgba(6, 43, 77, .06);
  --shadow-card-hover: 0 14px 34px -10px rgba(6, 43, 77, .26), 0 2px 6px rgba(6, 43, 77, .08);
  --shadow-soft: 0 2px 10px -4px rgba(6, 43, 77, .12);

  --ease: cubic-bezier(.2, .7, .3, 1);
  --t: 280ms;
  --wrap: 1440px;
  --gutter: 20px;
}
@media (min-width: 640px)  { :root { --gutter: 32px; } }
@media (min-width: 1024px) { :root { --gutter: 46px; } }

/* ---------- Base ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: 'Poppins', 'Plus Jakarta Sans', 'Inter', system-ui, sans-serif;
  font-size: 16px; line-height: 1.6;
  color: var(--text); background: var(--page);
  -webkit-font-smoothing: antialiased; overflow-x: hidden;
}
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
button { font: inherit; color: inherit; cursor: pointer; border: 0; background: none; }
h1, h2, h3, h4, h5, h6 { color: var(--ink); line-height: 1.2; letter-spacing: -.012em; }
p + p { margin-top: 1em; }
:focus-visible { outline: 3px solid var(--cyan); outline-offset: 3px; border-radius: 6px; }
.skip-link { position: absolute; left: 12px; top: -60px; z-index: 100; padding: 10px 16px; border-radius: 10px; background: var(--navy); color: #fff; font-weight: 600; }
.skip-link:focus { top: 12px; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

.icon { width: 1em; height: 1em; flex-shrink: 0; fill: none; stroke: currentColor; stroke-width: 2.3; stroke-linecap: round; stroke-linejoin: round; }
.container { width: 100%; max-width: var(--wrap); margin: 0 auto; padding: 0 var(--gutter); }
.narrow { max-width: 980px; }

.fade-left  { -webkit-mask-image: linear-gradient(to right, transparent 0%, #000 28%); mask-image: linear-gradient(to right, transparent 0%, #000 28%); }
.fade-right { -webkit-mask-image: linear-gradient(to right, #000 55%, transparent 100%); mask-image: linear-gradient(to right, #000 55%, transparent 100%); }

/* Subtle reveal on scroll (JS adds .is-in; without JS everything is visible) */
.js .reveal { opacity: 0; transform: translateY(14px); transition: opacity 600ms var(--ease), transform 600ms var(--ease); }
.js .reveal.is-in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  * { transition-duration: 1ms !important; animation-duration: 1ms !important; scroll-behavior: auto !important; }
  .js .reveal { opacity: 1; transform: none; }
}

/* ---------- Buttons & links ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  height: 52px; padding: 0 28px; border-radius: 999px;
  font-size: 15.5px; font-weight: 600; white-space: nowrap;
  transition: transform var(--t) var(--ease), box-shadow var(--t) var(--ease), background-color var(--t), color var(--t), border-color var(--t);
}
.btn:hover { transform: translateY(-2px); }
.btn .icon { font-size: 18px; transition: transform var(--t) var(--ease); }
.btn:hover .icon { transform: translateX(4px); }
.btn-primary { color: #fff; background: linear-gradient(90deg, #03915F, #06845A); box-shadow: 0 6px 16px -6px rgba(0, 120, 70, .45); }
.btn-primary:hover { box-shadow: 0 10px 22px -6px rgba(0, 120, 70, .55); }
.btn-lime { color: var(--navy); background-image: linear-gradient(90deg, #A8EF7E 0%, #BDF266 55%, #C6F25A 100%); box-shadow: 0 6px 16px -8px rgba(120, 190, 40, .75); }
.btn-lime:hover { box-shadow: 0 10px 22px -8px rgba(120, 190, 40, .9); }
.btn-outline { color: var(--navy); border: 1.5px solid #A9D3DE; background: rgba(255, 255, 255, .5); }
.btn-outline:hover { background: rgba(255, 255, 255, .85); box-shadow: var(--shadow-card); }
.btn-glow { color: #fff; background-image: linear-gradient(90deg, #22CF8E 0%, #45D47A 55%, #6AD06F 100%); box-shadow: 0 6px 18px -6px rgba(43, 214, 120, .6); }
.btn-ghost-light { color: #fff; border: 1.5px solid rgba(255, 255, 255, .35); }
.btn-ghost-light:hover { background: rgba(255, 255, 255, .08); }
.btn-sm { height: 44px; padding: 0 22px; font-size: 14.5px; }

.link-arrow { display: inline-flex; align-items: center; gap: 6px; font-size: 14.5px; font-weight: 600; color: var(--link); transition: color var(--t); }
.link-arrow .icon { font-size: 16px; stroke-width: 2.4; transition: transform var(--t) var(--ease); }
.link-arrow:hover { color: var(--emerald); }
.link-arrow:hover .icon, .card:hover .link-arrow .icon, a.card:hover .link-arrow .icon { transform: translateX(4px); }
.prose a, .text-link { color: var(--link); font-weight: 600; text-decoration: underline; text-underline-offset: 3px; text-decoration-thickness: 1px; }

.card { transition: transform var(--t) var(--ease), box-shadow var(--t) var(--ease), border-color var(--t); }
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow-card-hover); }
.zoom { transition: transform 500ms var(--ease); }
.card:hover .zoom { transform: scale(1.04); }

/* =========================================================================
   HEADER & NAVIGATION
   ========================================================================= */
.site-header { position: absolute; inset: 0 0 auto 0; z-index: 50; }
.site-header::before {
  content: ''; position: absolute; inset: 0; pointer-events: none;
  border-bottom: 1px solid rgba(255, 255, 255, .6);
  background: linear-gradient(90deg, rgba(255, 255, 255, .62), rgba(255, 255, 255, .36), rgba(255, 255, 255, .06));
  backdrop-filter: blur(1.5px);
}
.site-header.is-stuck { position: fixed; animation: slideDown 320ms var(--ease); }
.site-header.is-stuck::before { background: rgba(255, 255, 255, .94); backdrop-filter: blur(10px); box-shadow: 0 6px 20px -12px rgba(6, 43, 77, .35); border-bottom-color: var(--border); }
.site-header.is-stuck .nav-inner { height: 76px; }
@keyframes slideDown { from { transform: translateY(-100%); } to { transform: none; } }
.header-spacer { display: none; }

.nav-inner { position: relative; display: flex; align-items: center; justify-content: space-between; height: 78px; transition: height var(--t); }
.logo { display: flex; align-items: center; gap: 10px; flex-shrink: 0; }
.logo img { width: 50px; height: 50px; object-fit: contain; }
.logo .name { display: flex; flex-direction: column; line-height: 1; color: var(--navy); }
.logo .name strong { font-size: 19px; font-weight: 600; letter-spacing: -.01em; }
.logo .name span { margin-top: 3px; font-size: 13.5px; font-weight: 500; }
.logo.dark .name { color: #fff; }

.nav-links { display: none; align-items: center; gap: 26px; margin: 0 auto; }
.nav-item { position: relative; }
.nav-link {
  position: relative; display: flex; align-items: center; gap: 4px; padding: 10px 0;
  font-size: 14px; font-weight: 600; color: var(--navy); transition: color var(--t);
}
.nav-link .icon { font-size: 14px; stroke-width: 2.4; transition: transform var(--t); }
.nav-link::after { content: ''; position: absolute; left: 0; bottom: 2px; height: 2px; width: 0; border-radius: 2px; background: var(--green-2); transition: width var(--t) var(--ease); }
.nav-item:hover > .nav-link, .nav-item:focus-within > .nav-link { color: var(--emerald); }
.nav-item:hover > .nav-link::after, .nav-item:focus-within > .nav-link::after, .nav-link.is-active::after { width: 100%; }
.nav-link.is-active { color: var(--emerald); }
.nav-item:hover > .nav-link .icon, .nav-item:focus-within > .nav-link .icon { transform: rotate(180deg); }

/* Dropdown panels. The padding-top bridge keeps the menu open while the pointer travels down. */
.dropdown {
  position: absolute; left: 50%; top: 100%; z-index: 60; padding-top: 14px; min-width: 260px;
  opacity: 0; visibility: hidden; transform: translate(-50%, 8px);
  transition: opacity 220ms, transform 220ms var(--ease), visibility 220ms;
}
.nav-item:hover .dropdown, .nav-item:focus-within .dropdown { opacity: 1; visibility: visible; transform: translate(-50%, 0); }
.dropdown-panel { border-radius: 18px; border: 1px solid #DCEFF7; background: rgba(255, 255, 255, .98); box-shadow: 0 24px 50px -24px rgba(6, 43, 77, .4), 0 2px 6px rgba(6, 43, 77, .06); padding: 10px; }
.dd-link { display: flex; align-items: center; gap: 12px; padding: 9px 10px; border-radius: 12px; transition: background var(--t); }
.dd-link:hover, .dd-link:focus-visible, .dd-link.is-active { background: var(--ice); }
.dd-link img { width: 44px; height: 44px; border-radius: 10px; object-fit: cover; flex-shrink: 0; }
.dd-link b { display: block; font-size: 14px; font-weight: 600; color: var(--navy); line-height: 1.3; }
.dd-link small { display: block; font-size: 12.5px; color: var(--muted); line-height: 1.35; margin-top: 2px; }
.dd-link.is-active b { color: var(--emerald); }

/* Products mega menu */
.dropdown.mega { min-width: 0; width: min(980px, calc(100vw - 80px)); }
.mega-grid { display: grid; grid-template-columns: 1fr 1fr 1fr 250px; gap: 4px 6px; }
.mega-col h6 { padding: 8px 10px 6px; font-size: 11.5px; letter-spacing: .12em; text-transform: uppercase; color: var(--muted); font-weight: 600; }
.mega-link { display: block; padding: 7px 10px; border-radius: 10px; font-size: 14px; font-weight: 500; color: var(--navy); transition: background var(--t), color var(--t); }
.mega-link:hover, .mega-link.is-active { background: var(--ice); color: var(--emerald); }
.mega-feature { border-radius: 14px; padding: 16px; color: #fff; background: radial-gradient(ellipse at 80% 20%, rgba(32, 196, 215, .35), transparent 60%), linear-gradient(160deg, #063260, #021B37); display: flex; flex-direction: column; gap: 4px; }
.mega-feature h6 { color: #5FD35C; padding: 0 0 6px; }
.mega-feature a { display: block; padding: 6px 0; font-size: 14px; font-weight: 500; color: rgba(255, 255, 255, .92); border-bottom: 1px solid rgba(255, 255, 255, .1); }
.mega-feature a:last-child { border: 0; }
.mega-feature a:hover { color: var(--lime); }
.mega-all { grid-column: 1 / 4; margin: 6px 10px 2px; padding-top: 10px; border-top: 1px solid var(--border); }

.nav-cta { display: none; height: 46px; padding: 0 22px; font-size: 14.5px; }
.nav-cta .icon { font-size: 17px; }

.menu-toggle { display: flex; align-items: center; justify-content: center; width: 44px; height: 44px; border-radius: 50%; color: var(--navy); background: rgba(255, 255, 255, .85); box-shadow: var(--shadow-card); }
.menu-toggle .icon { font-size: 22px; stroke-width: 2; }
.menu-toggle .i-close { display: none; }
.site-header.open .menu-toggle .i-open { display: none; }
.site-header.open .menu-toggle .i-close { display: block; }

.mobile-menu { position: relative; max-height: 0; overflow: hidden; opacity: 0; transition: max-height 380ms var(--ease), opacity var(--t); }
.site-header.open .mobile-menu { max-height: calc(100vh - 90px); overflow-y: auto; opacity: 1; }
.mobile-panel { margin-bottom: 16px; padding: 12px; border-radius: 22px; background: rgba(255, 255, 255, .98); box-shadow: var(--shadow-card); }
.m-item { border-bottom: 1px solid var(--border); }
.m-item:last-of-type { border-bottom: 0; }
.m-row { display: flex; align-items: center; }
.m-row > a { flex: 1; padding: 13px 10px; font-size: 15.5px; font-weight: 600; color: var(--navy); }
.m-row > a.is-active { color: var(--emerald); }
.m-toggle { width: 44px; height: 44px; display: flex; align-items: center; justify-content: center; border-radius: 10px; }
.m-toggle .icon { font-size: 18px; transition: transform var(--t); }
.m-item.open .m-toggle .icon { transform: rotate(180deg); }
.m-sub { display: none; padding: 0 0 10px 10px; }
.m-item.open .m-sub { display: block; }
.m-sub a { display: block; padding: 8px 12px; border-radius: 10px; font-size: 14.5px; color: var(--text); }
.m-sub a:hover, .m-sub a.is-active { background: var(--ice); color: var(--emerald); }
.m-sub h6 { padding: 10px 12px 4px; font-size: 11px; letter-spacing: .12em; text-transform: uppercase; color: var(--muted); }
.mobile-panel .btn { width: 100%; margin-top: 12px; }

@media (min-width: 1100px) {
  .nav-inner { height: 100px; }
  .logo img { width: 60px; height: 60px; }
  .logo .name strong { font-size: 21px; }
  .logo .name span { font-size: 15px; }
  .nav-links { display: flex; }
  .nav-cta { display: inline-flex; }
  .menu-toggle, .mobile-menu { display: none; }
}
@media (min-width: 1280px) { .nav-links { margin-left: 88px; } }

/* =========================================================================
   FOOTER
   ========================================================================= */
.footer { position: relative; margin-top: 37px; color: rgba(255, 255, 255, .86); background: radial-gradient(ellipse 60% 120% at 50% 0%, #062A4E 0%, transparent 70%), #021B37; border-radius: 4px 4px 0 0; overflow: hidden; }
.footer-top { display: flex; flex-direction: column; align-items: center; gap: 24px; padding: 32px 0; }
.footer-nav ul { display: flex; flex-wrap: wrap; justify-content: center; gap: 8px 30px; }
.footer-nav a { font-size: 14.5px; font-weight: 500; color: rgba(255, 255, 255, .95); transition: color var(--t); }
.footer-nav a:hover { color: var(--green-2); }
.socials { display: flex; align-items: center; gap: 22px; }
.socials a { display: block; color: #fff; transition: color var(--t), transform var(--t); }
.socials a:hover { color: var(--green-2); transform: translateY(-2px); }
.socials svg { width: 24px; height: 24px; display: block; }
.footer-line { height: 1px; background: #1A4361; }
.footer-cols { display: grid; gap: 28px; padding: 34px 0; }
.footer-about p { font-size: 14px; line-height: 1.7; color: rgba(255, 255, 255, .75); max-width: 380px; }
.footer-col h3 { color: #fff; font-size: 15px; font-weight: 600; margin-bottom: 12px; letter-spacing: 0; }
.footer-col li + li { margin-top: 7px; }
.footer-col a { font-size: 14px; color: rgba(255, 255, 255, .75); transition: color var(--t); }
.footer-col a:hover { color: var(--green-2); }
.footer-contact li { display: flex; gap: 10px; font-size: 14px; color: rgba(255, 255, 255, .78); line-height: 1.55; }
.footer-contact li + li { margin-top: 10px; }
.footer-contact .icon { font-size: 17px; margin-top: 3px; color: var(--green-2); stroke-width: 2; }
.footer-bottom { display: flex; flex-direction: column; align-items: center; justify-content: space-between; gap: 8px; padding: 22px 0 26px; text-align: center; font-size: 13px; color: rgba(255, 255, 255, .88); }
.footer-bottom a:hover { color: var(--green-2); }
@media (min-width: 640px) { .footer-bottom { flex-direction: row; text-align: left; } .footer-cols { grid-template-columns: 1fr 1fr; } }
@media (min-width: 1100px) {
  .footer-top { flex-direction: row; justify-content: space-between; height: 115px; padding: 2px 0 0; gap: 0; }
  .footer-nav { margin: 0 auto 0 150px; }
  .footer-cols { grid-template-columns: 1.4fr 1fr 1fr 1.2fr; gap: 40px; padding: 40px 0; }
}

/* =========================================================================
   SHARED SECTION PIECES
   ========================================================================= */
.section { position: relative; padding: 64px 0; }
.section.tight { padding: 44px 0; }
.section.flush-top { padding-top: 0; }
.section.alt { background: linear-gradient(180deg, #EEF8FD, #F5FBFE); }
.section.white { background: #fff; }
@media (min-width: 1024px) { .section { padding: 76px 0; } .section.tight { padding: 52px 0; } }

.eyebrow { display: inline-flex; align-items: center; gap: 10px; font-size: 12.5px; font-weight: 600; letter-spacing: .14em; text-transform: uppercase; color: var(--emerald); }
.eyebrow::before { content: ''; width: 22px; height: 2px; border-radius: 2px; background: linear-gradient(90deg, var(--green-2), var(--cyan)); }
.dark .eyebrow { color: #5FD35C; }

.section-heading { text-align: center; max-width: 900px; margin: 0 auto 34px; }
.section-heading .row { display: flex; align-items: center; justify-content: center; gap: 24px; }
.section-heading h2 { font-weight: 700; line-height: 1.22; letter-spacing: -.015em; font-size: 28px; }
.section-heading p { margin-top: 8px; font-size: 15.5px; font-weight: 500; color: #24405E; }
.section-heading.left { text-align: left; margin-left: 0; }
.section-heading.left .row { justify-content: flex-start; }
.section-heading .eyebrow { margin-bottom: 10px; }
.rule { display: none; align-items: center; width: 160px; flex-shrink: 0; }
.rule .line { height: 1.5px; flex: 1; }
.rule .dot { width: 5px; height: 5px; transform: rotate(45deg); background: #1FA75A; }
.rule.left .line  { background: linear-gradient(90deg, rgba(72, 201, 91, .3), #1FA75A); }
.rule.right .line { background: linear-gradient(90deg, #1FA75A, rgba(72, 201, 91, .6), rgba(72, 201, 91, .15)); }
@media (min-width: 640px)  { .section-heading h2 { font-size: 34px; } }
@media (min-width: 1024px) {
  .section-heading h2 { font-size: 39px; }
  .section-heading.md h2 { font-size: 35px; }
  .section-heading p { font-size: 16.5px; }
  .rule { display: flex; }
}
.dark .section-heading h2, .dark h2, .dark h3, .dark h4 { color: #fff; }
.dark .section-heading p { color: rgba(255, 255, 255, .78); }

/* Light science backdrop: molecule lines + particles, very faint */
.sci-bg { position: absolute; inset: 0; pointer-events: none; overflow: hidden; }
.sci-bg svg { position: absolute; color: rgba(150, 200, 225, .22); }

/* =========================================================================
   HOMEPAGE
   ========================================================================= */
.top { position: relative; }
.hero { position: relative; overflow: hidden; background: linear-gradient(100deg, #EEF9FD 0%, #E6F5FC 35%, #D3EFF8 52%, #B8E6F0 64%); }
.hero-rings { position: absolute; inset: 0; pointer-events: none; display: none; }
.hero-rings span { position: absolute; border-radius: 50%; }
.hero-rings span:nth-child(1) { left: -160px; top: 96px; width: 520px; height: 520px; border: 1px solid rgba(255, 255, 255, .7); }
.hero-rings span:nth-child(2) { left: 30%; top: -180px; width: 640px; height: 640px; border: 18px solid rgba(255, 255, 255, .2); }
.hero-rings span:nth-child(3) { left: 34%; bottom: -260px; width: 520px; height: 520px; border: 22px solid rgba(159, 221, 234, .2); }
.hero-image { position: absolute; top: 0; right: 0; bottom: 0; width: 52%; display: none; }
.hero-image img { width: 100%; height: 100%; object-fit: cover; object-position: left center; }
.hero-content { position: relative; padding-top: 112px; padding-bottom: 40px; }
.hero-text { position: relative; z-index: 2; max-width: 680px; }
.hero h1 { font-size: 38px; font-weight: 800; line-height: 1.1; letter-spacing: -.022em; color: #08284A; }
.grad-green { background-image: linear-gradient(90deg, #3DBE5A 0%, #5CCB5E 60%, #7AD35E 100%); -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero h1 .nano { color: #07395F; }
.hero .lead { margin-top: 20px; font-size: 18px; font-weight: 500; line-height: 1.45; color: #061F3A; }
.hero .lead br { display: none; }
.hero-buttons { margin-top: 28px; display: flex; flex-wrap: wrap; align-items: center; gap: 16px; }
.play { display: flex; align-items: center; justify-content: center; width: 24px; height: 24px; border-radius: 50%; background: #0A2E4C; color: #fff; }
.play svg { width: 11px; height: 11px; margin-left: 2px; fill: currentColor; }
.hero .btn-outline { padding-left: 22px; }
.hero-image-mobile { position: relative; height: 300px; }
.hero-image-mobile img { width: 100%; height: 100%; object-fit: cover; -webkit-mask-image: linear-gradient(to bottom, transparent 0%, #000 22%); mask-image: linear-gradient(to bottom, transparent 0%, #000 22%); }
@media (min-width: 640px) { .hero h1 { font-size: 48px; } .hero .lead br { display: inline; } .hero-image-mobile { height: 400px; } }
@media (min-width: 1024px) {
  .hero-rings, .hero-image { display: block; }
  .hero-image-mobile { display: none; }
  .hero-content { height: 562px; padding: 174px var(--gutter) 0 56px; }
  .hero h1 { font-size: 56px; line-height: 60px; }
  .hero .lead { margin-top: 26px; font-size: 21.5px; line-height: 31px; }
  .hero-buttons { margin-top: 31px; gap: 25px; }
  .hero .btn { height: 55px; padding: 0 31px; font-size: 16px; }
  .hero .btn-outline { padding: 0 27px 0 22px; }
}

/* Credential strip */
.stats-strip { border-top: 1px solid rgba(255, 255, 255, .7); border-bottom: 1px solid rgba(255, 255, 255, .7); background: linear-gradient(90deg, #EAFBFC 0%, #EDFCFD 50%, #DDF7F4 100%); }
.stats-strip ul { max-width: 1150px; margin: 0 auto; display: grid; grid-template-columns: 1fr 1fr; row-gap: 24px; padding: 24px 0; }
.stat { display: flex; align-items: center; justify-content: center; gap: 16px; }
.stat svg { width: 36px; height: 36px; flex-shrink: 0; }
.stat p { font-size: 16px; font-weight: 700; line-height: 22px; color: var(--navy); }
.stat p span { display: block; }
.stats-strip .divider { display: none; width: 1px; height: 38px; background: rgba(143, 166, 184, .7); }
@media (min-width: 768px) {
  .stats-strip ul { display: flex; align-items: center; justify-content: space-between; height: 91px; padding: 0; }
  .stat { flex: 1; }
  .stat p { font-size: 18px; }
  .stats-strip .divider { display: block; }
}

/* Feature cards */
.features { display: grid; gap: 24px; padding-top: 28px; }
.feature { position: relative; display: block; height: 169px; overflow: hidden; border-radius: 18px; border: 1px solid #fff; box-shadow: var(--shadow-card); background: linear-gradient(105deg, #EEF8FF 0%, #E4F2FD 50%, #D9EDF8 100%); }
.feature .visual { position: absolute; top: 0; right: 0; bottom: 0; width: 42%; overflow: hidden; }
.feature .visual img { width: 100%; height: 100%; object-fit: cover; }
.feature .watermark { position: absolute; bottom: -24px; left: 96px; width: 112px; height: 112px; color: rgba(191, 221, 235, .35); }
.feature .body { position: relative; display: flex; gap: 19px; height: 100%; padding: 22px 0 0 21px; }
.icon-orb { display: flex; align-items: center; justify-content: center; flex-shrink: 0; width: 46px; height: 46px; border-radius: 50%; color: #fff; background: linear-gradient(135deg, #46CDAE, #119E86 50%, #0A6F8D); box-shadow: 0 0 0 2px rgba(143, 227, 207, .5), 0 4px 10px -3px rgba(10, 111, 141, .55); }
.icon-orb .icon { font-size: 23px; stroke-width: 2; }
.feature .text { padding-top: 8px; }
.feature h3 { font-size: 23px; font-weight: 700; line-height: 30px; letter-spacing: -.01em; color: var(--navy); }
.feature p { margin-top: 11px; font-size: 14px; line-height: 20px; color: var(--text); }
.feature .link-arrow { margin-top: 18px; }
@media (min-width: 768px)  { .features { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .features { grid-template-columns: repeat(3, 1fr); } }

/* Technology cards (homepage) */
.technology { position: relative; padding-top: 46px; }
.technology .section-heading { margin-bottom: 13px; }
.technology .section-heading h2 { line-height: 1.2; }
.technology .section-heading p { margin-top: 4px; }
.technology .watermark { position: absolute; left: 24px; top: 16px; width: 208px; height: 160px; color: rgba(207, 230, 241, .6); display: none; }
.tech-grid { display: grid; gap: 22px; }
.tech-card { display: block; overflow: hidden; border-radius: 16px; border: 1px solid #fff; box-shadow: var(--shadow-card); background: linear-gradient(180deg, #EAF6FE, #E5F3FC); }
.tech-card .img { height: 150px; overflow: hidden; }
.tech-card .img img { width: 100%; height: 100%; object-fit: cover; }
.tech-card .body { padding: 17px 24px 16px; }
.tech-card h3 { font-size: 20.5px; font-weight: 700; line-height: 26px; letter-spacing: -.01em; color: var(--navy); }
.tech-card p { margin-top: 9px; font-size: 14px; line-height: 20px; color: var(--text); }
.tech-card .link-arrow { margin-top: 16px; }
@media (min-width: 640px)  { .tech-grid { grid-template-columns: repeat(2, 1fr); } .tech-card .img { height: 117px; } }
@media (min-width: 1024px) { .tech-grid { grid-template-columns: repeat(4, 1fr); } .technology { padding-top: 48px; } .technology .watermark { display: block; } }

/* NanoCare ecosystem banner */
.nanocare { position: relative; margin-top: 42px; overflow: hidden; background: radial-gradient(ellipse 30% 70% at 56% 60%, rgba(1, 66, 110, .55) 0%, transparent 70%), linear-gradient(90deg, #052444 0%, #03264A 45%, #02284D 70%, #022A50 100%); }
.nanocare .dna { position: absolute; top: 0; right: 0; bottom: 0; width: 23%; display: none; }
.nanocare .dna img { width: 100%; height: 100%; object-fit: cover; object-position: left center; }
.nanocare-inner { position: relative; display: flex; flex-direction: column; gap: 24px; padding-top: 40px; padding-bottom: 40px; }
.nanocare-text { position: relative; z-index: 2; }
.nanocare .kicker { font-size: 22px; font-weight: 700; line-height: 1.25; color: #5FD35C; }
.nanocare h2 { margin-top: 4px; font-size: 32px; font-weight: 700; line-height: 1.15; letter-spacing: -.01em; color: #fff; }
.nanocare .desc { margin-top: 16px; font-size: 15px; line-height: 22px; color: rgba(255, 255, 255, .9); }
.nanocare .desc b { font-weight: 600; color: #fff; }
.nanocare .btn { margin-top: 19px; }
.eco-wrap { position: relative; display: flex; justify-content: center; margin-bottom: -90px; }
.eco-graphic { position: relative; width: 356px; height: 276px; flex-shrink: 0; transform-origin: top center; transform: scale(.64); }
.eco-graphic img { width: 100%; height: 100%; object-fit: cover; -webkit-mask-image: radial-gradient(ellipse 66% 64% at 50% 50%, #000 62%, transparent 100%); mask-image: radial-gradient(ellipse 66% 64% at 50% 50%, #000 62%, transparent 100%); }
.eco-label { position: absolute; white-space: nowrap; font-size: 14.5px; font-weight: 600; line-height: 21px; color: #fff; }
.eco-label.left  { right: calc(100% + 8px); text-align: right; }
.eco-label.right { left: calc(100% + 4px); }
@media (min-width: 420px) { .eco-graphic { transform: scale(.74); } .eco-wrap { margin-bottom: -60px; } }
@media (min-width: 640px) { .eco-graphic { transform: none; } .eco-wrap { margin-bottom: 0; } }
@media (min-width: 768px) { .nanocare .dna { display: block; } }
@media (min-width: 1024px) {
  .nanocare-inner { display: block; height: 304px; padding-top: 0; padding-bottom: 0; }
  .nanocare-text { padding: 33px 0 0 10px; }
  .nanocare .kicker { font-size: 26px; }
  .nanocare h2 { font-size: 40px; line-height: 46px; }
  .nanocare .desc { font-size: 16px; }
  .eco-wrap { position: absolute; left: 44%; top: 50%; transform: translateY(-50%); display: block; }
}

/* Innovating The Future */
.partners { background: #F9FDFE; padding-top: 24px; }
.partners .section-heading { margin-bottom: 0; }
.compliance-row { max-width: 1240px; margin: 14px auto 0; display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 18px 36px; }
.comp-item { display: flex; align-items: center; gap: 12px; }
.comp-item img { object-fit: contain; }
.comp-item b { display: block; font-size: 17px; font-weight: 700; color: #22303D; line-height: 1.2; }
.comp-item small { display: block; font-size: 13px; color: var(--muted); }
.comp-sep { display: none; width: 1px; height: 59px; background: #9AA8B5; }
.inst-label { text-align: center; margin: 26px 0 12px; font-size: 12.5px; letter-spacing: .14em; text-transform: uppercase; color: var(--muted); font-weight: 600; }
.logo-strip { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.logo-tile { display: flex; align-items: center; justify-content: center; height: 72px; padding: 10px 14px; border-radius: 14px; background: #fff; border: 1px solid var(--border); transition: transform var(--t), box-shadow var(--t); }
.logo-tile:hover { transform: translateY(-2px); box-shadow: var(--shadow-soft); }
.logo-tile img { max-height: 48px; width: auto; max-width: 100%; object-fit: contain; filter: saturate(.95); }
@media (min-width: 640px) { .logo-strip { grid-template-columns: repeat(4, 1fr); } }
@media (min-width: 1024px) {
  .partners { padding-top: 22px; }
  .compliance-row { flex-wrap: nowrap; justify-content: space-between; }
  .comp-sep { display: block; }
  .logo-strip { grid-template-columns: repeat(6, 1fr); gap: 12px; }
}

/* CTA banner (homepage + end of inner pages) */
.cta { padding-top: 28px; }
.cta .wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 16px; }
.cta-banner { position: relative; overflow: hidden; border-radius: 18px; box-shadow: var(--shadow-card); background: linear-gradient(90deg, #0C3D33 0%, #06283F 22%, #031E3B 40%, #072D47 58%, #104C4D 70%, #2C8754 82%, #4DB15F 92%, #6CC566 100%); }
.cta-banner .leaves { position: absolute; top: 0; bottom: 0; left: 0; width: 100%; }
.cta-banner .leaves img { width: 100%; height: 100%; object-fit: cover; object-position: left center; transition: transform 700ms var(--ease); }
.cta-banner:hover .leaves img { transform: scale(1.03); }
.cta-banner .overlay { position: absolute; inset: 0; background: linear-gradient(90deg, rgba(3, 30, 59, .82), rgba(11, 68, 48, .62)); }
.cta-content { position: relative; display: flex; flex-direction: column; align-items: flex-start; gap: 20px; padding: 32px 24px; }
.cta h2 { font-family: 'Plus Jakarta Sans', 'Poppins', sans-serif; font-size: 22px; font-weight: 800; line-height: 1.25; letter-spacing: -.025em; color: #fff; }
.cta p { margin-top: 6px; font-size: 14.5px; color: rgba(255, 255, 255, .9); }
.cta .btn { height: 49px; padding: 0 30px; flex-shrink: 0; }
.cta .btns { display: flex; flex-wrap: wrap; gap: 12px; }
@media (min-width: 640px) {
  .cta .wrap { padding: 0 24px; }
  .cta-banner .leaves { width: 36%; }
  .cta-banner .leaves img { -webkit-mask-image: linear-gradient(to right, #000 55%, transparent 100%); mask-image: linear-gradient(to right, #000 55%, transparent 100%); }
  .cta-banner .overlay { display: none; }
  .cta-content { padding-left: 38%; }
  .cta h2 { font-size: 26px; }
}
@media (min-width: 1024px) {
  .cta { padding-top: 20px; }
  .cta .wrap { padding: 0 23px; }
  .cta-banner .leaves { width: 26%; }
  .cta-content { min-height: 122px; flex-direction: row; align-items: center; justify-content: space-between; padding: 22px 47px 22px 26.3%; }
  .cta h2 { font-size: 30px; }
  .cta p { font-size: 16.5px; }
}

/* =========================================================================
   INNER PAGES
   ========================================================================= */
/* Page hero */
.page-hero { position: relative; overflow: hidden; background: linear-gradient(100deg, #EEF9FD 0%, #E6F5FC 38%, #D5F0F8 58%, #BFE8F1 72%); }
.page-hero .ph-image { position: absolute; top: 0; right: 0; bottom: 0; width: 48%; display: none; }
.page-hero .ph-image img { width: 100%; height: 100%; object-fit: cover; }
.page-hero .ph-image img { -webkit-mask-image: linear-gradient(to right, transparent 0%, rgba(0,0,0,.55) 18%, #000 42%); mask-image: linear-gradient(to right, transparent 0%, rgba(0,0,0,.55) 18%, #000 42%); }
.page-hero .ph-image { width: 54%; }
.page-hero .rings span { position: absolute; border-radius: 50%; pointer-events: none; }
.page-hero .rings span:nth-child(1) { left: -180px; top: 60px; width: 520px; height: 520px; border: 1px solid rgba(255, 255, 255, .7); }
.page-hero .rings span:nth-child(2) { left: 32%; top: -220px; width: 600px; height: 600px; border: 16px solid rgba(255, 255, 255, .22); }
.ph-content { position: relative; z-index: 2; padding-top: 112px; padding-bottom: 46px; }
.ph-text { max-width: 640px; }
.breadcrumb { display: flex; flex-wrap: wrap; align-items: center; gap: 6px; margin-bottom: 18px; font-size: 13.5px; font-weight: 500; color: var(--muted); }
.breadcrumb a { color: var(--navy); transition: color var(--t); }
.breadcrumb a:hover { color: var(--emerald); }
.breadcrumb .icon { font-size: 13px; stroke-width: 2.4; color: #8AA2B5; }
.breadcrumb [aria-current] { color: var(--emerald); }
.page-hero h1 { font-size: 36px; font-weight: 800; line-height: 1.1; letter-spacing: -.022em; color: #08284A; }
.page-hero h1 em { font-style: normal; }
.page-hero .ph-lead { margin-top: 18px; font-size: 17px; line-height: 1.6; font-weight: 500; color: #12304F; }
.page-hero .ph-actions { margin-top: 26px; display: flex; flex-wrap: wrap; gap: 14px; }
.ph-image-mobile { height: 230px; position: relative; }
.ph-image-mobile img { width: 100%; height: 100%; object-fit: cover; -webkit-mask-image: linear-gradient(to bottom, transparent 0%, #000 30%); mask-image: linear-gradient(to bottom, transparent 0%, #000 30%); }
.ph-chips { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 22px; }
.chip { display: inline-flex; align-items: center; gap: 6px; padding: 6px 12px; border-radius: 999px; font-size: 13px; font-weight: 600; color: var(--navy); background: rgba(255, 255, 255, .7); border: 1px solid rgba(0, 120, 150, .12); }
.chip::before { content: ''; width: 6px; height: 6px; border-radius: 50%; background: var(--green-2); }
@media (min-width: 640px) { .page-hero h1 { font-size: 46px; } .ph-image-mobile { height: 300px; } }
@media (min-width: 1024px) {
  .page-hero .ph-image { display: block; }
  .ph-image-mobile { display: none; }
  .ph-content { min-height: 470px; padding: 160px var(--gutter) 64px 56px; }
  .page-hero h1 { font-size: 54px; line-height: 1.08; }
  .page-hero .ph-lead { font-size: 18.5px; }
  .page-hero.compact .ph-content { min-height: 400px; padding-bottom: 54px; }
}

/* Prose / split */
.prose { font-size: 16px; line-height: 1.75; color: var(--text); }
.prose p { max-width: 74ch; }
.prose strong { color: var(--ink); }
.lead-p { font-size: 18px; line-height: 1.7; color: #183A5C; font-weight: 500; }
.split { display: grid; gap: 34px; align-items: center; }
.split-media { position: relative; }
.split-media .frame { position: relative; overflow: hidden; border-radius: var(--r-xl); box-shadow: var(--shadow-card); background: #DDEFF7; }
.split-media .frame img { width: 100%; height: 100%; object-fit: cover; aspect-ratio: 4 / 3; }
.split-media .frame.tall img { aspect-ratio: 4 / 5; }
.split-media .frame.contain { background: #fff; }
.split-media .frame.contain img { object-fit: contain; aspect-ratio: auto; padding: 16px; }
.split-media .badge { position: absolute; left: -10px; bottom: 22px; display: flex; align-items: center; gap: 12px; padding: 12px 16px; border-radius: 16px; background: #fff; box-shadow: var(--shadow-card); max-width: 260px; }
.split-media .badge b { display: block; font-size: 15px; color: var(--ink); line-height: 1.2; }
.split-media .badge small { font-size: 12.5px; color: var(--muted); }
.split-media .orbit { position: absolute; z-index: -1; right: -40px; top: -40px; width: 220px; height: 220px; border-radius: 50%; border: 1px dashed rgba(0, 150, 170, .25); }
.split h2 { font-size: 28px; font-weight: 700; margin: 10px 0 16px; }
.split h3 { font-size: 20px; margin: 22px 0 8px; }
@media (min-width: 640px) { .split h2 { font-size: 34px; } }
@media (min-width: 1024px) {
  .split { grid-template-columns: 1.05fr 1fr; gap: 64px; }
  .split.reverse .split-media { order: -1; }
  .split.media-wide { grid-template-columns: 1fr 1.1fr; }
  .split h2 { font-size: 38px; }
}

.checklist { display: grid; gap: 10px; margin-top: 18px; }
.checklist li { display: flex; gap: 12px; align-items: flex-start; font-size: 15.5px; line-height: 1.55; color: var(--text); }
.checklist li::before { content: ''; flex-shrink: 0; width: 22px; height: 22px; margin-top: 1px; border-radius: 50%; background: var(--sky) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2300A56A' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M20 6 9 17l-5-5'/%3E%3C/svg%3E") center / 13px no-repeat; }
.checklist.two { }
@media (min-width: 768px) { .checklist.two { grid-template-columns: 1fr 1fr; gap: 12px 28px; } }
.dark .checklist li { color: rgba(255, 255, 255, .88); }
.dark .checklist li::before { background-color: rgba(95, 211, 92, .16); }

/* Generic card grids */
.grid { display: grid; gap: 22px; }
@media (min-width: 640px)  { .grid.c2, .grid.c3, .grid.c4 { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .grid.c3 { grid-template-columns: repeat(3, 1fr); } .grid.c4 { grid-template-columns: repeat(4, 1fr); } .grid.c5 { grid-template-columns: repeat(5, 1fr); } }
@media (min-width: 640px) and (max-width: 1023px) { .grid.c5 { grid-template-columns: repeat(2, 1fr); } }

.icard { position: relative; display: flex; flex-direction: column; overflow: hidden; border-radius: var(--r-lg); background: #fff; border: 1px solid var(--border); box-shadow: var(--shadow-soft); }
.icard .media { position: relative; overflow: hidden; aspect-ratio: 16 / 10; background: #DDEFF7; }
.icard .media img { width: 100%; height: 100%; object-fit: cover; }
.icard .media .tag { position: absolute; left: 14px; top: 14px; padding: 5px 10px; border-radius: 999px; font-size: 11.5px; font-weight: 600; letter-spacing: .06em; text-transform: uppercase; color: var(--navy); background: rgba(255, 255, 255, .9); }
.icard .body { flex: 1; display: flex; flex-direction: column; padding: 20px 22px 22px; }
.icard h3 { font-size: 19px; font-weight: 700; line-height: 1.3; }
.icard p { margin-top: 8px; font-size: 14.5px; line-height: 1.65; color: var(--text); }
.icard ul { margin-top: 10px; display: grid; gap: 6px; }
.icard ul li { position: relative; padding-left: 18px; font-size: 14px; line-height: 1.55; color: var(--text); }
.icard ul li::before { content: ''; position: absolute; left: 2px; top: .62em; width: 7px; height: 7px; border-radius: 50%; background: linear-gradient(135deg, var(--green-2), var(--cyan)); }
.icard .link-arrow { margin-top: auto; padding-top: 16px; }
.icard .num { position: absolute; right: 16px; top: 14px; font-size: 13px; font-weight: 700; color: var(--emerald); background: rgba(255, 255, 255, .92); border-radius: 999px; padding: 3px 10px; }
.icard.pale { background: linear-gradient(180deg, #F3FAFE, #E9F5FC); border-color: #fff; box-shadow: var(--shadow-card); }
.icard.square .media { aspect-ratio: 1 / 1; }
.icard.portrait .media { aspect-ratio: 4 / 5; }
.icard.contain .media { background: #fff; }
.icard.contain .media img { object-fit: contain; padding: 12px; }

.tcard { position: relative; padding: 24px; border-radius: var(--r-lg); background: linear-gradient(160deg, #FFFFFF, #F1F9FD); border: 1px solid var(--border); box-shadow: var(--shadow-soft); }
.tcard .icon-orb { margin-bottom: 16px; width: 48px; height: 48px; }
.tcard .n { display: inline-block; margin-bottom: 12px; font-size: 13px; font-weight: 700; letter-spacing: .08em; color: var(--emerald); }
.tcard .n.big { font-size: 40px; line-height: 1; letter-spacing: -.02em; background: linear-gradient(135deg, var(--green-2), var(--cyan)); -webkit-background-clip: text; background-clip: text; color: transparent; }
.tcard h3 { font-size: 18.5px; font-weight: 700; line-height: 1.3; }
.tcard p { margin-top: 8px; font-size: 14.5px; line-height: 1.65; color: var(--text); }
.tcard ul { margin-top: 10px; display: grid; gap: 6px; }
.tcard ul li { position: relative; padding-left: 18px; font-size: 14px; line-height: 1.55; }
.tcard ul li::before { content: ''; position: absolute; left: 2px; top: .62em; width: 7px; height: 7px; border-radius: 50%; background: linear-gradient(135deg, var(--green-2), var(--cyan)); }
.dark .tcard { background: rgba(255, 255, 255, .05); border-color: rgba(255, 255, 255, .1); box-shadow: none; }
.dark .tcard h3 { color: #fff; }
.dark .tcard p, .dark .tcard ul li { color: rgba(255, 255, 255, .78); }

/* Stats */
.stat-cards { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.stat-card { padding: 22px; border-radius: var(--r-lg); background: #fff; border: 1px solid var(--border); box-shadow: var(--shadow-soft); }
.stat-card b { display: block; font-size: 38px; font-weight: 800; line-height: 1; letter-spacing: -.02em; background: linear-gradient(135deg, #1FA75A, #12A0B8); -webkit-background-clip: text; background-clip: text; color: transparent; }
.stat-card span { display: block; margin-top: 8px; font-size: 14px; font-weight: 600; color: var(--navy); }
.dark .stat-card { background: rgba(255, 255, 255, .06); border-color: rgba(255, 255, 255, .12); box-shadow: none; }
.dark .stat-card b { background-image: linear-gradient(135deg, #7BE07A, #3FD3E0); }
.dark .stat-card span { color: rgba(255, 255, 255, .85); }
@media (min-width: 1024px) { .stat-cards.c4 { grid-template-columns: repeat(4, 1fr); } }

/* Dark navy feature band */
.band-dark { position: relative; overflow: hidden; color: rgba(255, 255, 255, .85); background: radial-gradient(ellipse 40% 70% at 85% 30%, rgba(32, 196, 215, .18), transparent 70%), radial-gradient(ellipse 35% 60% at 10% 90%, rgba(72, 201, 91, .12), transparent 70%), linear-gradient(120deg, #052444 0%, #03264A 50%, #043760 100%); }
.band-dark .prose, .band-dark p { color: rgba(255, 255, 255, .82); }
.band-dark h2, .band-dark h3 { color: #fff; }
.band-dark .dna-bg { position: absolute; right: 0; top: 0; bottom: 0; width: 26%; opacity: .55; display: none; }
.band-dark .dna-bg img { width: 100%; height: 100%; object-fit: cover; -webkit-mask-image: linear-gradient(to right, transparent, #000 60%); mask-image: linear-gradient(to right, transparent, #000 60%); }
@media (min-width: 1024px) { .band-dark .dna-bg { display: block; } }

/* Numbered business blocks */
.biz-list { display: grid; gap: 18px; }
.biz-item { display: grid; gap: 18px; padding: 26px; border-radius: var(--r-xl); background: #fff; border: 1px solid var(--border); box-shadow: var(--shadow-soft); }
.biz-num { font-size: 46px; font-weight: 800; line-height: 1; letter-spacing: -.03em; background: linear-gradient(135deg, #3DBE5A, #1AA6B9); -webkit-background-clip: text; background-clip: text; color: transparent; }
.biz-item h3 { font-size: 22px; font-weight: 700; margin-top: 4px; }
.biz-cols { display: grid; gap: 14px; }
.biz-col { padding: 16px 18px; border-radius: 14px; background: var(--ice); border: 1px solid rgba(0, 150, 170, .1); }
.biz-col.partner { background: linear-gradient(135deg, #F1FBF3, #EAF8F4); border-color: rgba(40, 199, 111, .2); }
.biz-col h4 { display: flex; align-items: center; gap: 8px; font-size: 12.5px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: var(--emerald); margin-bottom: 6px; }
.biz-col.brief h4 { color: #0B6F92; }
.biz-col p { font-size: 15px; line-height: 1.7; }
@media (min-width: 900px) {
  .biz-item { grid-template-columns: 120px 1fr; gap: 26px; padding: 30px 32px; }
  .biz-cols { grid-template-columns: 1fr 1fr; }
}

/* Comparison tables */
.table-card { border-radius: var(--r-xl); background: #fff; border: 1px solid var(--border); box-shadow: var(--shadow-card); overflow: hidden; }
.table-card + .table-card { margin-top: 30px; }
.table-head { padding: 22px 24px 18px; border-bottom: 1px solid var(--border); background: linear-gradient(180deg, #F6FBFE, #fff); }
.table-head h3 { font-size: 21px; font-weight: 700; }
.table-head p { margin-top: 8px; font-size: 15px; line-height: 1.7; color: var(--text); max-width: 110ch; }
.table-scroll { overflow-x: auto; -webkit-overflow-scrolling: touch; }
.ctable { width: 100%; border-collapse: separate; border-spacing: 0; font-size: 14.5px; line-height: 1.55; }
.ctable th, .ctable td { padding: 14px 18px; text-align: left; vertical-align: top; border-bottom: 1px solid var(--border); }
.ctable thead th { position: sticky; top: 0; font-size: 13px; letter-spacing: .04em; text-transform: uppercase; color: #fff; background: #0B3A63; font-weight: 600; }
.ctable thead th.hl { background: linear-gradient(135deg, #0E8F5B, #11A07A); }
.ctable tbody th { font-weight: 600; color: var(--ink); background: #F5FAFD; min-width: 170px; }
.ctable td.hl { background: rgba(72, 201, 91, .07); color: #0A3B2A; font-weight: 500; }
.ctable tbody tr:hover td, .ctable tbody tr:hover th { background-color: #EEF7FC; }
.ctable tbody tr:hover td.hl { background: rgba(72, 201, 91, .13); }
.table-notes { padding: 18px 24px 22px; border-top: 1px solid var(--border); background: #FAFDFE; display: grid; gap: 8px; }
.table-notes li { position: relative; padding-left: 20px; font-size: 14.5px; line-height: 1.6; }
.table-notes li::before { content: ''; position: absolute; left: 2px; top: .55em; width: 8px; height: 8px; border-radius: 2px; transform: rotate(45deg); background: var(--green-2); }
@media (max-width: 767px) {
  /* Stack rows as cards on phones */
  .ctable.stack thead { display: none; }
  .ctable.stack, .ctable.stack tbody, .ctable.stack tr, .ctable.stack th, .ctable.stack td { display: block; width: 100%; }
  .ctable.stack tr { padding: 14px 16px; border-bottom: 1px solid var(--border-2); }
  .ctable.stack tbody th { background: none; padding: 0 0 8px; border: 0; font-size: 15.5px; }
  .ctable.stack td { padding: 8px 12px; margin-top: 6px; border: 0; border-radius: 10px; background: #F6FAFC; }
  .ctable.stack td::before { content: attr(data-label); display: block; font-size: 11.5px; letter-spacing: .08em; text-transform: uppercase; font-weight: 700; color: var(--muted); margin-bottom: 2px; }
  .ctable.stack td.hl::before { color: var(--emerald); }
}

/* Tabs */
.tabs { display: flex; gap: 8px; overflow-x: auto; padding: 6px; border-radius: 999px; background: #fff; border: 1px solid var(--border); box-shadow: var(--shadow-soft); scrollbar-width: none; }
.tabs::-webkit-scrollbar { display: none; }
.tab { flex-shrink: 0; padding: 10px 18px; border-radius: 999px; font-size: 14px; font-weight: 600; color: var(--navy); white-space: nowrap; transition: background var(--t), color var(--t); }
.tab:hover { background: var(--ice); }
.tab[aria-selected="true"] { color: #fff; background: linear-gradient(90deg, #03915F, #0B8FA6); }
.tab-panel { padding-top: 30px; }
.js .tab-panel[hidden] { display: none; }
@media (min-width: 1024px) { .tabs { justify-content: center; } }

/* Accordion */
.accordion { display: grid; gap: 12px; }
.acc { border-radius: var(--r); background: #fff; border: 1px solid var(--border); box-shadow: var(--shadow-soft); overflow: hidden; }
.acc summary { list-style: none; display: flex; align-items: center; gap: 14px; padding: 18px 20px; cursor: pointer; font-size: 16.5px; font-weight: 600; color: var(--ink); }
.acc summary::-webkit-details-marker { display: none; }
.acc summary .plus { margin-left: auto; width: 30px; height: 30px; flex-shrink: 0; border-radius: 50%; display: flex; align-items: center; justify-content: center; background: var(--ice); color: var(--emerald); transition: transform var(--t); }
.acc[open] summary .plus { transform: rotate(45deg); }
.acc summary img { width: 52px; height: 52px; border-radius: 12px; object-fit: cover; flex-shrink: 0; }
.acc .acc-body { padding: 0 20px 20px; font-size: 15px; line-height: 1.7; }
.acc .acc-body ul { display: grid; gap: 6px; }
.acc .acc-body li { position: relative; padding-left: 18px; }
.acc .acc-body li::before { content: ''; position: absolute; left: 2px; top: .65em; width: 7px; height: 7px; border-radius: 50%; background: linear-gradient(135deg, var(--green-2), var(--cyan)); }

/* Research library */
.doc-card { display: flex; flex-direction: column; border-radius: var(--r-lg); background: #fff; border: 1px solid var(--border); box-shadow: var(--shadow-soft); overflow: hidden; }
.doc-card .doc-top { position: relative; padding: 22px; min-height: 150px; color: #fff; background: radial-gradient(ellipse at 85% 15%, rgba(32, 196, 215, .4), transparent 55%), linear-gradient(150deg, #0A3D68, #04223F); }
.doc-card .doc-top .pdf { position: absolute; right: 18px; bottom: 16px; width: 54px; height: 66px; border-radius: 8px; background: rgba(255, 255, 255, .12); border: 1px solid rgba(255, 255, 255, .22); display: flex; align-items: flex-end; justify-content: center; padding-bottom: 8px; font-size: 11px; font-weight: 700; letter-spacing: .08em; }
.doc-card .cat { display: inline-block; padding: 4px 10px; border-radius: 999px; font-size: 11.5px; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; background: rgba(95, 211, 92, .18); color: #A6F09A; }
.doc-card h3 { margin-top: 14px; font-size: 19px; color: #fff; padding-right: 64px; }
.doc-card .doc-body { flex: 1; display: flex; flex-direction: column; padding: 18px 22px 22px; }
.doc-card .doc-body p { font-size: 14.5px; line-height: 1.65; }
.doc-card .doc-actions { margin-top: auto; padding-top: 16px; display: flex; gap: 10px; flex-wrap: wrap; }

/* People (IEC) */
.person { display: flex; flex-direction: column; border-radius: var(--r-lg); background: #fff; border: 1px solid var(--border); box-shadow: var(--shadow-soft); overflow: hidden; }
.person .ph { aspect-ratio: 1 / 1; overflow: hidden; background: linear-gradient(160deg, #E3F3FA, #CFE9F3); }
.person .ph img { width: 100%; height: 100%; object-fit: cover; object-position: top center; }
.person .body { flex: 1; display: flex; flex-direction: column; padding: 16px 18px 18px; }
.person h3 { font-size: 17px; font-weight: 700; }
.person p { margin-top: 6px; font-size: 13.5px; line-height: 1.55; color: var(--muted); }
.person .link-arrow { margin-top: auto; padding-top: 12px; font-size: 13.5px; }
.person.lead { border-color: rgba(40, 199, 111, .35); box-shadow: 0 0 0 3px rgba(72, 201, 91, .12), var(--shadow-soft); }

/* Gallery */
.gallery { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; }
.gallery figure { overflow: hidden; border-radius: var(--r); background: #fff; border: 1px solid var(--border); box-shadow: var(--shadow-soft); }
.gallery img { width: 100%; aspect-ratio: 1 / 1; object-fit: cover; }
.gallery.contain img { object-fit: contain; padding: 10px; background: #fff; }
.gallery figcaption { padding: 10px 12px; font-size: 13.5px; font-weight: 600; color: var(--navy); text-align: center; }
.gallery a { display: block; }
@media (min-width: 640px) { .gallery { grid-template-columns: repeat(3, 1fr); } }
@media (min-width: 1024px) { .gallery { grid-template-columns: repeat(4, 1fr); } .gallery.g6 { grid-template-columns: repeat(6, 1fr); } .gallery.g5 { grid-template-columns: repeat(5, 1fr); } }

/* Molecule chips (tripeptides) */
.mol-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; }
.mol { display: flex; flex-direction: column; align-items: center; padding: 14px 10px 12px; border-radius: var(--r); background: #fff; border: 1px solid var(--border); text-align: center; }
.mol img { width: 100%; aspect-ratio: 1 / 1; object-fit: contain; }
.mol span { margin-top: 6px; font-size: 13.5px; font-weight: 600; color: var(--navy); }
@media (min-width: 640px) { .mol-grid { grid-template-columns: repeat(4, 1fr); } }
@media (min-width: 1024px) { .mol-grid { grid-template-columns: repeat(5, 1fr); } }

/* Diagrams */
.diagram { position: relative; border-radius: var(--r-xl); background: radial-gradient(ellipse at 50% 40%, #FFFFFF, #EAF6FC 70%); border: 1px solid var(--border); box-shadow: var(--shadow-card); padding: 18px; }
.diagram svg { display: block; width: 100%; height: auto; }
.diagram.dark { background: radial-gradient(ellipse at 50% 40%, #0C4675, #04223F 75%); border-color: rgba(255, 255, 255, .08); }
.diagram figcaption { margin-top: 10px; text-align: center; font-size: 13.5px; color: var(--muted); }
.diagram.dark figcaption { color: rgba(255, 255, 255, .7); }

/* Process / flow */
.flow { display: grid; gap: 14px; counter-reset: flow; }
.flow-step { position: relative; padding: 20px 20px 20px 70px; border-radius: var(--r-lg); background: #fff; border: 1px solid var(--border); box-shadow: var(--shadow-soft); }
.flow-step::before { counter-increment: flow; content: counter(flow, decimal-leading-zero); position: absolute; left: 18px; top: 18px; width: 38px; height: 38px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 13px; font-weight: 700; color: #fff; background: linear-gradient(135deg, #1FA75A, #12A0B8); }
.flow-step h3 { font-size: 17.5px; }
.flow-step p { margin-top: 6px; font-size: 14.5px; line-height: 1.65; }
@media (min-width: 1024px) {
  .flow.h { grid-auto-flow: column; grid-auto-columns: 1fr; gap: 18px; }
  .flow.h .flow-step { padding: 72px 22px 22px; }
  .flow.h .flow-step::after { content: ''; position: absolute; top: 37px; left: 62px; right: -18px; height: 2px; background: linear-gradient(90deg, rgba(31, 167, 90, .5), rgba(18, 160, 184, .2)); }
  .flow.h .flow-step:last-child::after { display: none; }
}
.dark .flow-step { background: rgba(255, 255, 255, .05); border-color: rgba(255, 255, 255, .1); box-shadow: none; }
.dark .flow-step h3 { color: #fff; }
.dark .flow-step p { color: rgba(255, 255, 255, .78); }

/* Callout / statement */
.callout { position: relative; padding: 28px; border-radius: var(--r-xl); overflow: hidden; background: linear-gradient(135deg, #E9F8F0, #E3F4FB); border: 1px solid rgba(40, 199, 111, .2); }
.callout p { font-size: 17px; line-height: 1.75; color: #12355A; font-weight: 500; }
.callout::after { content: ''; position: absolute; right: -60px; top: -60px; width: 200px; height: 200px; border-radius: 50%; border: 18px solid rgba(255, 255, 255, .45); }
.callout.dark { background: linear-gradient(135deg, #062B4D, #0A4A6E); border-color: transparent; }
.callout.dark p { color: rgba(255, 255, 255, .88); }

/* Spec table (data sheet) */
.spec { width: 100%; border-collapse: collapse; font-size: 15px; }
.spec th, .spec td { padding: 12px 16px; border-bottom: 1px solid var(--border); text-align: left; }
.spec th { width: 38%; color: var(--muted); font-weight: 600; font-size: 13.5px; letter-spacing: .04em; text-transform: uppercase; }
.spec td { color: var(--ink); font-weight: 600; }

/* Contact */
.contact-cards { display: grid; gap: 18px; }
.contact-card { display: flex; gap: 16px; padding: 24px; border-radius: var(--r-xl); background: rgba(255, 255, 255, .85); border: 1px solid rgba(255, 255, 255, .9); box-shadow: var(--shadow-card); backdrop-filter: blur(6px); }
.contact-card h3 { font-size: 17px; }
.contact-card p, .contact-card a { margin-top: 4px; font-size: 15px; line-height: 1.6; color: var(--text); }
.contact-card a:hover { color: var(--emerald); }
@media (min-width: 900px) { .contact-cards { grid-template-columns: repeat(3, 1fr); margin-top: -70px; position: relative; z-index: 3; } }
.contact-grid { display: grid; gap: 26px; }
@media (min-width: 1024px) { .contact-grid { grid-template-columns: 1fr 1.05fr; } }
.map-frame { min-height: 360px; height: 100%; border-radius: var(--r-xl); overflow: hidden; border: 1px solid var(--border); box-shadow: var(--shadow-card); background: #DDEFF7; }
.map-frame iframe { width: 100%; height: 100%; min-height: 360px; border: 0; display: block; }
.form-card { padding: 28px; border-radius: var(--r-xl); background: linear-gradient(160deg, rgba(255, 255, 255, .95), rgba(234, 247, 252, .95)); border: 1px solid #fff; box-shadow: var(--shadow-card); }
.form-card h2 { font-size: 26px; }
.form-grid { display: grid; gap: 14px; margin-top: 20px; }
@media (min-width: 640px) { .form-grid { grid-template-columns: 1fr 1fr; } .form-grid .full { grid-column: 1 / -1; } }
.field label { display: block; margin-bottom: 6px; font-size: 13.5px; font-weight: 600; color: var(--navy); }
.field input, .field textarea { width: 100%; padding: 13px 15px; border-radius: 12px; border: 1.5px solid #CFE3EE; background: #fff; font: inherit; font-size: 15px; color: var(--ink); transition: border-color var(--t), box-shadow var(--t); }
.field textarea { min-height: 140px; resize: vertical; }
.field input:focus, .field textarea:focus { outline: none; border-color: var(--cyan); box-shadow: 0 0 0 4px rgba(32, 196, 215, .15); }
.field .err { display: none; margin-top: 5px; font-size: 12.5px; color: #C0392B; font-weight: 500; }
.field.invalid input, .field.invalid textarea { border-color: #E07065; }
.field.invalid .err { display: block; }
.consent { display: flex; gap: 10px; align-items: flex-start; font-size: 14px; line-height: 1.55; }
.consent input { width: 18px; height: 18px; margin-top: 2px; accent-color: var(--emerald); flex-shrink: 0; }
.form-status { display: none; margin-top: 14px; padding: 12px 14px; border-radius: 12px; font-size: 14px; }
.form-status.show { display: block; }
.form-status.ok { background: #E8F8EE; color: #116B3A; }
.form-status.bad { background: #FDECEA; color: #A23426; }

/* Hub diagram (centre + satellites), pure CSS */
.hub { position: relative; display: grid; gap: 14px; }
.hub-core { display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; padding: 26px; border-radius: 50%; aspect-ratio: 1 / 1; max-width: 240px; margin: 0 auto; color: #fff; background: radial-gradient(circle at 35% 30%, #1AB5A0, #0A4F7E 70%); box-shadow: 0 0 0 10px rgba(32, 196, 215, .12), 0 0 0 22px rgba(32, 196, 215, .06), 0 20px 40px -18px rgba(6, 43, 77, .6); }
.hub-core b { font-size: 19px; line-height: 1.25; }
.hub-core small { margin-top: 6px; font-size: 12.5px; opacity: .85; }
.hub-node { padding: 18px 20px; border-radius: var(--r-lg); background: #fff; border: 1px solid var(--border); box-shadow: var(--shadow-soft); }
.hub-node .k { font-size: 12px; font-weight: 700; letter-spacing: .12em; color: var(--emerald); text-transform: uppercase; }
.hub-node h3 { margin-top: 4px; font-size: 17px; }
.hub-node p { margin-top: 6px; font-size: 14px; line-height: 1.6; }
@media (min-width: 1024px) {
  .hub { grid-template-columns: 1fr 260px 1fr; grid-template-rows: auto auto; align-items: center; gap: 22px 34px; }
  .hub-core { grid-column: 2; grid-row: 1 / span 2; width: 260px; max-width: none; }
  .hub-node:nth-of-type(2) { grid-column: 1; grid-row: 1; }
  .hub-node:nth-of-type(3) { grid-column: 3; grid-row: 1; }
  .hub-node:nth-of-type(4) { grid-column: 1; grid-row: 2; }
  .hub-node:nth-of-type(5) { grid-column: 3; grid-row: 2; }
  .hub::before { content: ''; position: absolute; left: 25%; right: 25%; top: 50%; height: 1px; background: repeating-linear-gradient(90deg, rgba(0, 150, 170, .35) 0 6px, transparent 6px 12px); z-index: -1; }
}

/* Related / next links */
.next-links { display: grid; gap: 14px; }
.next-link { display: flex; align-items: center; gap: 16px; padding: 16px; border-radius: var(--r-lg); background: #fff; border: 1px solid var(--border); box-shadow: var(--shadow-soft); }
.next-link img { width: 72px; height: 72px; border-radius: 14px; object-fit: cover; flex-shrink: 0; }
.next-link b { display: block; font-size: 16px; color: var(--ink); }
.next-link small { display: block; font-size: 13.5px; color: var(--muted); margin-top: 2px; }
.next-link .icon { margin-left: auto; font-size: 18px; color: var(--emerald); transition: transform var(--t); }
.next-link:hover .icon { transform: translateX(4px); }
@media (min-width: 768px) { .next-links { grid-template-columns: repeat(3, 1fr); } }

/* Video tile */
.video-tile { position: relative; display: block; overflow: hidden; border-radius: var(--r-xl); box-shadow: var(--shadow-card); }
.video-tile img { width: 100%; aspect-ratio: 16 / 9; object-fit: cover; }
.video-tile .play-lg { position: absolute; left: 50%; top: 50%; width: 76px; height: 76px; margin: -38px 0 0 -38px; border-radius: 50%; display: flex; align-items: center; justify-content: center; background: rgba(255, 255, 255, .92); color: var(--navy); box-shadow: 0 0 0 10px rgba(255, 255, 255, .25); transition: transform var(--t); }
.video-tile:hover .play-lg { transform: scale(1.06); }
.video-tile .play-lg svg { width: 26px; height: 26px; margin-left: 4px; fill: currentColor; }

/* Utilities */
.mt-0 { margin-top: 0 !important; } .mt-s { margin-top: 14px; } .mt-m { margin-top: 26px; } .mt-l { margin-top: 40px; }
.center { text-align: center; }
.muted { color: var(--muted); }
.stack-l > * + * { margin-top: 40px; }
.note-small { font-size: 13px; color: var(--muted); }
a.tcard { display: block; }

/* --- QA fixes: keep everything inside the viewport on tablets/phones --- */
.split-media .orbit { display: none; }
@media (min-width: 1280px) { .split-media .orbit { display: block; right: -24px; } }
.next-links { grid-template-columns: minmax(0, 1fr); }
@media (min-width: 768px) { .next-links { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
.next-link > span { min-width: 0; }
.next-link b, .next-link small { overflow-wrap: anywhere; }
@media (min-width: 768px) and (max-width: 1023px) { .next-link { flex-direction: column; align-items: flex-start; } .next-link .icon { margin-left: 0; } }
.grid > * { min-width: 0; }
@media (max-width: 639px) { .btn { white-space: normal; height: auto; min-height: 48px; padding-top: 12px; padding-bottom: 12px; text-align: center; line-height: 1.3; } }
.section-heading { max-width: 1180px; }
.comp-item img { flex-shrink: 0; }
.comp-item b { white-space: nowrap; font-size: 15.5px; }
.comp-item small { font-size: 12.5px; max-width: 150px; line-height: 1.35; }
@media (min-width: 1024px) { .compliance-row { gap: 0 18px; } }
.logo-tile img { max-height: 46px; }
.section-heading .row h2 { flex: 0 0 auto; max-width: calc(100% - 100px); }
.section-heading .rule { flex: 0 1 160px; min-width: 30px; }
@media (min-width: 1024px) { .tabs { flex-wrap: wrap; justify-content: center; border-radius: 26px; } }
@media (max-width: 1023px) { .tabs { justify-content: flex-start; } }

@media (min-width: 900px) { .page-hero.pad-cards .ph-content { padding-bottom: 120px; } }

.band-dark .dna-bg { opacity: .3; width: 20%; }
.band-dark .container { position: relative; z-index: 1; }
.dark .tcard { background: rgba(4, 30, 58, .72); backdrop-filter: blur(4px); }
.dropdown:not(.mega) { min-width: 330px; }