/* ==========================================================================
   OzTechVerse – public site styles (matches the reference design)
   White + Dark Blue + Blue Accent
   ========================================================================== */

/* Inter (variable, self-hosted – SIL Open Font License) */
@font-face { font-family: "Inter"; font-style: normal; font-weight: 400 800; font-display: swap; src: url("../fonts/inter-latin-var.woff2") format("woff2"); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: "Inter"; font-style: normal; font-weight: 400 800; font-display: swap; src: url("../fonts/inter-latin-ext-var.woff2") format("woff2"); unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF; }

:root {
  --color-primary: #071D49;
  --color-navy: #0B2A5B;
  --color-accent: #1769E0;
  --color-tech-blue: #0795F5;
  --color-white: #FFFFFF;
  --color-surface: #F5F8FC;
  --color-text: #0A1930;
  --color-text-muted: #526176;
  --color-border: #DCE5F0;
  --color-accent-soft: #EAF2FD;
  --color-success: #0F7B4F;
  --color-error: #B42318;
  --color-whatsapp: #1FAF54;

  --font-sans: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --radius-sm: 8px;
  --radius: 12px;
  --radius-lg: 16px;
  --shadow-sm: 0 1px 2px rgba(7, 29, 73, .06);
  --shadow: 0 12px 32px -14px rgba(7, 29, 73, .22);
  --shadow-lg: 0 24px 60px -24px rgba(7, 29, 73, .30);
  --shadow-glow: 0 22px 50px -20px rgba(23, 105, 224, .45);
  --header-h: 76px;
  --container: 1200px;
  --gutter: 20px;
  --ease: cubic-bezier(.2, .7, .2, 1);
  --ease-out: cubic-bezier(.16, 1, .3, 1);
}

/* ---------- Base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 16px); }
body {
  margin: 0; padding-top: var(--header-h);
  font-family: var(--font-sans); font-size: 1rem; line-height: 1.65;
  color: var(--color-text); background: var(--color-white);
  -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility; overflow-x: hidden;
}
img, svg, video { max-width: 100%; height: auto; display: block; }
a { color: var(--color-accent); text-decoration-thickness: 1px; text-underline-offset: 3px; }
a:hover { color: var(--color-primary); }
h1, h2, h3, h4 { color: var(--color-primary); line-height: 1.2; margin: 0 0 .6em; letter-spacing: -.02em; font-weight: 800; }
h1 { font-size: clamp(2.1rem, 4.4vw, 3.5rem); letter-spacing: -.03em; }
h2 { font-size: clamp(1.7rem, 3vw, 2.45rem); }
h3, .h3 { font-size: 1.2rem; letter-spacing: -.01em; font-weight: 700; }
.h4 { font-size: 1rem; font-weight: 700; }
p { margin: 0 0 1em; }
ul, ol { padding-left: 1.2em; }
button, input, select, textarea { font: inherit; color: inherit; }
button { cursor: pointer; }
:focus-visible { outline: 3px solid var(--color-tech-blue); outline-offset: 2px; border-radius: 4px; }
::selection { background: var(--color-accent); color: #fff; }
.sr-only { position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
.muted { color: var(--color-text-muted); }
.center { text-align: center; }
main:focus { outline: none; }
/* Off-screen start positions of scroll animations must never widen the page. */
main, .site-footer { overflow-x: hidden; }
@supports (overflow: clip) { main, .site-footer { overflow-x: clip; } }
.flip { transform: scaleX(-1); }

.skip-link { position: absolute; left: 16px; top: -60px; z-index: 200; background: var(--color-primary); color: #fff; padding: 10px 16px; border-radius: var(--radius-sm); font-weight: 600; text-decoration: none; transition: top .2s; }
.skip-link:focus { top: 12px; color: #fff; }

.icon { width: 24px; height: 24px; flex: none; }
.icon-xs { width: 15px; height: 15px; }
.icon-sm { width: 18px; height: 18px; }
.icon-xl { width: 44px; height: 44px; }

.container { width: 100%; max-width: calc(var(--container) + var(--gutter) * 2); margin: 0 auto; padding: 0 var(--gutter); }
.container--narrow { max-width: calc(860px + var(--gutter) * 2); }

/* ---------- Buttons ---------- */
.btn {
  position: relative; overflow: hidden; isolation: isolate;
  display: inline-flex; align-items: center; justify-content: center; gap: .5em;
  min-height: 46px; padding: 11px 20px;
  border: 1.5px solid transparent; border-radius: 10px;
  font-weight: 600; font-size: .95rem; line-height: 1.2; text-decoration: none; white-space: nowrap;
  transition: background-color .3s, color .3s, border-color .3s, transform .3s var(--ease), box-shadow .3s;
}
.btn > * { position: relative; z-index: 1; }
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0) scale(.98); }
.btn-lg { min-height: 52px; padding: 14px 24px; font-size: 1rem; }
.btn-sm { min-height: 38px; padding: 8px 14px; font-size: .875rem; }
.btn-block { width: 100%; }
.btn-primary { background: var(--color-primary); color: #fff; box-shadow: 0 6px 16px -8px rgba(7, 29, 73, .6); }
.btn-primary:hover { background: var(--color-accent); color: #fff; box-shadow: var(--shadow-glow); }
.btn-outline { background: #fff; color: var(--color-primary); border-color: var(--color-border); }
.btn-outline:hover { border-color: var(--color-accent); color: var(--color-accent); }
.btn-white { background: #fff; color: var(--color-primary); }
.btn-white:hover { background: var(--color-accent-soft); color: var(--color-primary); box-shadow: 0 16px 36px -16px rgba(0, 0, 0, .5); }
.btn-ghost-light { background: transparent; color: #fff; border-color: rgba(255, 255, 255, .35); }
.btn-ghost-light:hover { background: rgba(255, 255, 255, .1); border-color: #fff; color: #fff; }
.btn-whatsapp { background: var(--color-whatsapp); color: #fff; }
.btn-whatsapp:hover { background: #178a42; color: #fff; }
.btn[disabled], .btn.is-loading { opacity: .7; pointer-events: none; }
.btn-row { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }
.btn-row--center { justify-content: center; }
.btn-row:empty { display: none; }

.link-arrow { display: inline-flex; align-items: center; gap: 6px; font-weight: 600; color: var(--color-accent); text-decoration: none; }
.link-arrow .icon { transition: transform .3s var(--ease); }
.link-arrow:hover .icon, .feature-card--link:hover .link-arrow .icon, .service-card:hover .link-arrow .icon, .post-card:hover .link-arrow .icon { transform: translateX(6px); }
.center-link { text-align: center; margin: 40px 0 0; }

/* ---------- Eyebrow & section heads ---------- */
.eyebrow { display: inline-flex; align-items: center; gap: 10px; margin: 0 0 14px; font-size: .78rem; font-weight: 700; letter-spacing: .14em; color: var(--color-accent); text-transform: uppercase; }
.eyebrow::before { content: ""; width: 22px; height: 2px; background: currentColor; border-radius: 2px; }
.eyebrow--pill { padding: 7px 14px; border-radius: 999px; background: var(--color-accent-soft); letter-spacing: .1em; }
.eyebrow--pill::before { display: none; }
.eyebrow--light { color: #8CC4FF; }

.section { position: relative; padding: 96px 0; }
.section--tight { padding: 64px 0; }
.section--tight-top { padding-top: 64px; }
.section--surface { background: var(--color-surface); }
.section--navy { background: var(--color-primary); color: #D7E3F5; overflow: hidden; }
.section--navy h2, .section--navy h3 { color: #fff; }

.section-head { max-width: 720px; margin-bottom: 52px; }
.section-head--center { margin-left: auto; margin-right: auto; text-align: center; }
.section-head--center .eyebrow { justify-content: center; }
.section-title { margin-bottom: 14px; }
.section-lead { font-size: 1.1rem; color: var(--color-text-muted); margin: 0; }
.section--navy .section-lead { color: #C5D5EC; }
.lead-light { font-size: 1.1rem; color: #C5D5EC; }
.title-line { display: block; width: 56px; height: 3px; margin: -2px auto 18px; border-radius: 3px; background: linear-gradient(90deg, var(--color-accent), var(--color-tech-blue)); transform-origin: left center; }
.title-line--left { margin-left: 0; }
.section-head .title-line { transform-origin: center; }

/* ---------- Header (fixed; "shrinks" with transform only) ---------- */
.site-header { position: fixed; top: 0; left: 0; right: 0; z-index: 60; height: var(--header-h); transition: transform .45s var(--ease-out); }
.site-header::before { content: ""; position: absolute; inset: 0; background: rgba(255, 255, 255, .97); z-index: -1; transition: opacity .35s; }
.site-header::after { content: ""; position: absolute; inset: 0; z-index: -1; opacity: 0; background: rgba(255, 255, 255, .78); border-bottom: 1px solid rgba(220, 229, 240, .9); box-shadow: 0 10px 30px -18px rgba(7, 29, 73, .45); transition: opacity .35s; }
@supports (backdrop-filter: blur(8px)) or (-webkit-backdrop-filter: blur(8px)) {
  .site-header::after { -webkit-backdrop-filter: saturate(180%) blur(14px); backdrop-filter: saturate(180%) blur(14px); }
}
.site-header.is-scrolled { transform: translateY(-8px); }
.site-header.is-scrolled::before { opacity: 0; }
.site-header.is-scrolled::after { opacity: 1; }
.site-header.is-scrolled .header-inner { transform: translateY(4px); }
.site-header.is-scrolled .brand img { transform: scale(.88); }
.header-inner { display: flex; align-items: center; gap: 24px; height: var(--header-h); transition: transform .45s var(--ease-out); }
.brand { flex: none; display: block; }
.brand img { width: 210px; height: auto; transform-origin: left center; transition: transform .45s var(--ease-out); }
.primary-nav { margin-left: auto; }
.nav-list { display: flex; align-items: center; gap: 2px; list-style: none; margin: 0; padding: 0; }
.nav-list > li { position: relative; }
.nav-list > li.has-mega { position: static; }
.nav-list > li.has-dropdown { position: relative; }
.nav-link { position: relative; display: inline-flex; align-items: center; gap: 4px; padding: 10px 13px; border: 0; background: none; border-radius: 8px; color: var(--color-primary); font-weight: 600; font-size: .94rem; text-decoration: none; transition: color .25s, background-color .25s; }
.nav-link::after { content: ""; position: absolute; left: 13px; right: 13px; bottom: 5px; height: 2px; border-radius: 2px; background: var(--color-accent); transform: scaleX(0); transform-origin: left; transition: transform .35s var(--ease-out); }
.nav-link:hover::after, .nav-link.is-active::after { transform: scaleX(1); }
.nav-link:hover, .nav-link[aria-expanded="true"] { color: var(--color-accent); background: var(--color-accent-soft); }
.nav-link.is-active { color: var(--color-accent); }
.nav-link .icon { transition: transform .3s; }
.nav-link[aria-expanded="true"] .icon { transform: rotate(180deg); }
.header-actions { display: flex; align-items: center; gap: 10px; }
.menu-toggle, .menu-close { display: none; align-items: center; justify-content: center; width: 46px; height: 46px; border: 1.5px solid var(--color-border); border-radius: 10px; background: #fff; color: var(--color-primary); }
.burger { position: relative; width: 20px; height: 14px; display: block; }
.burger span { position: absolute; left: 0; right: 0; height: 2px; border-radius: 2px; background: currentColor; transition: transform .35s var(--ease-out), opacity .25s; }
.burger span:nth-child(1) { top: 0; }
.burger span:nth-child(2) { top: 6px; }
.burger span:nth-child(3) { top: 12px; }
.menu-toggle[aria-expanded="true"] .burger span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.menu-toggle[aria-expanded="true"] .burger span:nth-child(2) { opacity: 0; }
.menu-toggle[aria-expanded="true"] .burger span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

/* Mega menu */
.mega { position: absolute; left: 0; right: 0; top: 100%; background: #fff; border-top: 1px solid var(--color-border); border-bottom: 1px solid var(--color-border); box-shadow: var(--shadow-lg); animation: megaIn .35s var(--ease-out); }
.mega[hidden], .dropdown[hidden] { display: none; }
@keyframes megaIn { from { opacity: 0; transform: translateY(-10px); } to { opacity: 1; transform: none; } }
.mega-inner { padding-top: 32px; padding-bottom: 24px; }
.mega-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 28px 32px; }
.mega-col { animation: megaCol .45s var(--ease-out) both; animation-delay: calc(var(--i, 0) * 40ms); }
@keyframes megaCol { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }
.mega-heading { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; font-weight: 700; color: var(--color-primary); text-decoration: none; }
.mega-heading:hover { color: var(--color-accent); }
.mega-icon { display: grid; place-items: center; width: 34px; height: 34px; border-radius: 9px; background: var(--color-accent-soft); color: var(--color-accent); transition: transform .3s var(--ease-out), background-color .3s, color .3s; }
.mega-heading:hover .mega-icon { transform: rotate(-8deg) scale(1.08); background: var(--color-accent); color: #fff; }
.mega-icon .icon { width: 18px; height: 18px; }
.mega-col ul { list-style: none; margin: 0; padding: 0 0 0 44px; display: grid; gap: 2px; }
.mega-col li a { display: block; padding: 4px 0; color: var(--color-text-muted); text-decoration: none; font-size: .92rem; transition: color .2s, transform .25s var(--ease-out); }
.mega-col li a:hover, .mega-col li a[aria-current] { color: var(--color-accent); transform: translateX(4px); }
.mega-footer { display: flex; align-items: center; justify-content: space-between; gap: 20px; margin-top: 28px; padding-top: 18px; border-top: 1px solid var(--color-border); }
.mega-footer p { margin: 0; font-size: .9rem; color: var(--color-text-muted); }
.dropdown { position: absolute; top: calc(100% + 8px); left: 0; min-width: 240px; padding: 8px; background: #fff; border: 1px solid var(--color-border); border-radius: var(--radius); box-shadow: var(--shadow-lg); animation: megaIn .3s var(--ease-out); }
.dropdown ul { list-style: none; margin: 0; padding: 0; }
.dropdown a { display: flex; align-items: center; gap: 8px; padding: 9px 12px; border-radius: 8px; color: var(--color-primary); text-decoration: none; font-weight: 500; font-size: .92rem; }
.dropdown a:hover { background: var(--color-accent-soft); color: var(--color-accent); }

/* Mobile nav drawer */
.mobile-nav { position: fixed; inset: 0; z-index: 100; }
.mobile-nav[hidden] { display: none; }
.mobile-nav-backdrop { position: absolute; inset: 0; background: rgba(7, 29, 73, .5); animation: fadeIn .35s; }
.mobile-nav-panel { position: absolute; top: 0; right: 0; bottom: 0; width: min(420px, 100%); display: flex; flex-direction: column; background: #fff; overflow-y: auto; overscroll-behavior: contain; animation: slideIn .45s var(--ease-out); }
.mobile-nav.is-closing .mobile-nav-panel { animation: slideOut .3s var(--ease) forwards; }
.mobile-nav.is-closing .mobile-nav-backdrop { animation: fadeOut .3s forwards; }
@keyframes slideIn { from { transform: translateX(100%); } to { transform: none; } }
@keyframes slideOut { to { transform: translateX(100%); } }
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
@keyframes fadeOut { to { opacity: 0; } }
.mobile-nav-head { display: flex; align-items: center; justify-content: space-between; padding: 14px var(--gutter); border-bottom: 1px solid var(--color-border); }
.mobile-nav-head img { width: 170px; }
.menu-close { display: inline-flex; }
.mobile-links { list-style: none; margin: 0; padding: 8px var(--gutter); }
.mobile-links > li { border-bottom: 1px solid var(--color-border); animation: menuItem .5s var(--ease-out) both; animation-delay: calc(120ms + var(--i, 0) * 55ms); }
@keyframes menuItem { from { opacity: 0; transform: translateX(30px); } to { opacity: 1; transform: none; } }
.mobile-links a, .mobile-links summary { display: flex; align-items: center; justify-content: space-between; gap: 10px; min-height: 52px; color: var(--color-primary); font-weight: 600; text-decoration: none; cursor: pointer; list-style: none; }
.mobile-links summary::-webkit-details-marker { display: none; }
.mobile-links summary .icon { transition: transform .3s; }
.mobile-links a[aria-current] { color: var(--color-accent); }
.mobile-services[open] > summary .icon, .mobile-group[open] > summary .chev { transform: rotate(180deg); }
.mobile-all, .mobile-sub { min-height: 44px !important; color: var(--color-accent) !important; }
.mobile-group { border-top: 1px solid var(--color-border); }
.mobile-group > summary { justify-content: flex-start; min-height: 48px; font-weight: 600; font-size: .95rem; }
.mobile-group > summary .icon:first-child { color: var(--color-accent); }
.mobile-group > summary .chev { margin-left: auto; }
.mobile-group ul { list-style: none; margin: 0 0 10px; padding: 0 0 0 28px; }
.mobile-group ul a { min-height: 42px; font-weight: 500; color: var(--color-text-muted); }
.mobile-nav-cta { display: grid; gap: 10px; padding: 20px var(--gutter) 28px; margin-top: auto; background: var(--color-surface); }
body.menu-open { overflow: hidden; }

/* ---------- Hero ---------- */
.hero { position: relative; padding: 72px 0 96px; overflow: hidden; isolation: isolate; }
.hero-bg, .page-hero-bg {
  position: absolute; inset: 0; z-index: -1; pointer-events: none;
  background-image: linear-gradient(to right, rgba(23, 105, 224, .06) 1px, transparent 1px), linear-gradient(to bottom, rgba(23, 105, 224, .06) 1px, transparent 1px);
  background-size: 44px 44px;
  -webkit-mask-image: radial-gradient(ellipse 80% 70% at 70% 30%, #000 30%, transparent 75%);
  mask-image: radial-gradient(ellipse 80% 70% at 70% 30%, #000 30%, transparent 75%);
}
.hero-grid { position: relative; display: grid; grid-template-columns: 1.02fr 1fr; gap: 48px; align-items: center; }
.hero-title { margin: 6px 0 18px; }
.hero-text { font-size: 1.15rem; color: var(--color-text-muted); max-width: 560px; }
.hero-support { margin: 28px 0 0; font-size: .9rem; font-weight: 600; color: var(--color-navy); letter-spacing: .02em; }
.hero-rotator { margin: 0 0 18px; font-size: clamp(1.1rem, 1.8vw, 1.35rem); font-weight: 700; color: var(--color-navy); min-height: 1.6em; }
.hero-rotator-prefix { margin-right: .35em; }
.typed { color: var(--color-accent); white-space: nowrap; background: linear-gradient(90deg, var(--color-accent), var(--color-tech-blue)); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }
.typed-caret { display: inline-block; width: 2px; height: 1.05em; margin-left: 3px; vertical-align: -.15em; background: var(--color-accent); }
.hero-art { position: relative; }
.hero-visual { margin: 0; }
.hero-visual svg { width: 100%; height: auto; overflow: visible; }
.hero-visual text { font-family: var(--font-sans); }
.hero-img { width: 100%; border-radius: 20px; }
.hero-particles { position: absolute; inset: 0; width: 100%; height: 100%; z-index: -1; pointer-events: none; }
.hero-scroll { position: absolute; left: 50%; bottom: 22px; width: 26px; height: 42px; margin-left: -13px; border: 2px solid #B9CBE4; border-radius: 14px; }
.hero-scroll span { position: absolute; left: 50%; top: 8px; width: 4px; height: 8px; margin-left: -2px; border-radius: 2px; background: var(--color-accent); }

/* ---------- Marquee ---------- */
.marquee { background: var(--color-primary); color: #fff; overflow: hidden; padding: 18px 0; position: relative; }
.marquee-track { display: flex; width: max-content; }
.marquee-list { display: flex; list-style: none; margin: 0; padding: 0; }
.marquee-list li { display: flex; align-items: center; white-space: nowrap; font-weight: 700; font-size: .92rem; letter-spacing: .12em; }
.marquee-list li::after { content: ""; width: 7px; height: 7px; margin: 0 28px; border-radius: 2px; background: var(--color-tech-blue); transform: rotate(45deg); }

/* ---------- Cards & grids ---------- */
.card-grid { display: grid; gap: 24px; }
.card-grid--2 { grid-template-columns: repeat(2, 1fr); }
.card-grid--3 { grid-template-columns: repeat(3, 1fr); }

.icon-tile { display: inline-grid; place-items: center; flex: none; width: 52px; height: 52px; border-radius: 12px; background: linear-gradient(135deg, var(--color-accent), var(--color-tech-blue)); color: #fff; box-shadow: 0 8px 18px -10px rgba(23, 105, 224, .8); }
.icon-tile--soft { background: var(--color-accent-soft); color: var(--color-accent); box-shadow: none; }
.icon-tile--sm { width: 40px; height: 40px; border-radius: 10px; }
.icon-tile--sm .icon { width: 20px; height: 20px; }
.icon-tile--xs { width: 30px; height: 30px; border-radius: 8px; vertical-align: middle; }
.icon-tile--wa { background: var(--color-whatsapp); box-shadow: none; }

.feature-card, .why-card, .service-card, .problem-card, .project-card, .post-card {
  position: relative; background: #fff; border: 1px solid var(--color-border); border-radius: var(--radius-lg);
  transition: transform .45s var(--ease-out), box-shadow .45s, border-color .35s;
}
.feature-card { padding: 28px; }
.feature-card h3 { margin: 18px 0 8px; }
.feature-card p { margin: 0; color: var(--color-text-muted); }
.feature-card--link .link-arrow { margin-top: 16px; }
.feature-card--row { display: flex; gap: 18px; align-items: flex-start; }
.feature-card--row h3 { margin-top: 2px; }
.feature-card:hover, .why-card:hover, .service-card:hover, .project-card:hover, .post-card:hover, .problem-card:hover {
  box-shadow: var(--shadow-glow); border-color: #B5CDF0;
}
.included-num { display: inline-block; font-size: .85rem; font-weight: 800; color: var(--color-accent); padding: 4px 10px; border-radius: 6px; background: var(--color-accent-soft); transition: background-color .3s, color .3s; }
.feature-card:hover .included-num { background: var(--color-accent); color: #fff; }
.included-num + h3 { margin-top: 14px; }

.stretched::after { content: ""; position: absolute; inset: 0; border-radius: inherit; z-index: 1; }
.stretched { color: inherit; text-decoration: none; }
.stretched:hover { color: var(--color-accent); }
.stretched:focus-visible { outline: none; }
.stretched:focus-visible::after { outline: 3px solid var(--color-tech-blue); outline-offset: 2px; }

.check-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.check-list li { display: flex; gap: 10px; align-items: flex-start; }
.check-list .icon { margin-top: 4px; color: var(--color-accent); stroke-width: 2.5; }
.check-list--2 { grid-template-columns: 1fr 1fr; gap: 8px 14px; font-size: .9rem; color: var(--color-text-muted); }
.check-list--light { margin: 24px 0 32px; color: #D7E3F5; }
.check-list--light .icon { color: var(--color-tech-blue); }
.check-list--spaced { margin: 24px 0 32px; }

/* Intro */
.intro-grid { display: grid; grid-template-columns: 1fr 1.15fr; gap: 56px; align-items: end; margin-bottom: 52px; }
.intro-copy p { font-size: 1.08rem; color: var(--color-text-muted); }
.intro-copy p:last-child { margin: 0; }

/* Service cards */
.service-card { padding: 30px; display: flex; flex-direction: column; overflow: hidden; }
.service-card::before { content: ""; position: absolute; left: 0; right: 0; top: 0; height: 3px; z-index: 2; background: linear-gradient(90deg, var(--color-accent), var(--color-tech-blue)); transform: scaleX(0); transform-origin: left; transition: transform .5s var(--ease-out); }
.service-card:hover::before { transform: scaleX(1); }
.service-card-top { display: flex; align-items: center; justify-content: space-between; margin-bottom: 22px; }
.service-card-media { margin: -30px -30px 22px; aspect-ratio: 800 / 430; overflow: hidden; background: var(--color-surface); border-bottom: 1px solid var(--color-border); }
.service-card-media img { width: 100%; height: 100%; object-fit: cover; object-position: center 40%; }
.service-card.has-media .service-card-top { margin: -50px 0 14px; position: relative; z-index: 1; }
.service-card.has-media .service-num { background: #fff; padding: 6px 10px 0 0; border-radius: 0 10px 0 0; -webkit-text-stroke-color: #9FB4D3; }
.service-card.has-media .icon-tile { border: 3px solid #fff; width: 56px; height: 56px; }
.service-num { font-size: 2.4rem; font-weight: 800; line-height: 1; color: transparent; -webkit-text-stroke: 1.3px #B9CBE4; letter-spacing: -.02em; }
.service-card h3 { font-size: 1.3rem; margin-bottom: 10px; }
.service-card > p { color: var(--color-text-muted); }
.service-card .check-list { margin: 6px 0 24px; }
.service-card .link-arrow { margin-top: auto; }

/* Business solutions (E-commerce / CRM / ERP) */
.solutions { overflow: hidden; }
.solutions-glow { position: absolute; width: 640px; height: 640px; left: 50%; top: 40%; margin-left: -320px; border-radius: 50%; background: radial-gradient(circle, rgba(7, 149, 245, .28), transparent 65%); pointer-events: none; }
.solutions .container { position: relative; }
.solution-card {
  position: relative; overflow: hidden; display: flex; flex-direction: column; padding: 34px 30px 30px;
  border-radius: 20px; background: linear-gradient(160deg, rgba(255, 255, 255, .1), rgba(255, 255, 255, .03));
  border: 1px solid rgba(255, 255, 255, .16); color: #C5D5EC;
  transition: transform .45s var(--ease-out), border-color .35s, box-shadow .45s, background-color .35s;
}
.section--surface .solution-card, .solutions:not(.section--navy) .solution-card { background: #fff; border-color: var(--color-border); color: var(--color-text-muted); }
.solutions:not(.section--navy) .solution-card h3 { color: var(--color-primary); }
.solution-card::before { content: ""; position: absolute; inset: 0; border-radius: inherit; padding: 1px; background: linear-gradient(135deg, var(--color-tech-blue), transparent 40%, transparent 60%, var(--color-accent)); -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0); -webkit-mask-composite: xor; mask-composite: exclude; opacity: 0; transition: opacity .4s; }
.solution-card:hover::before { opacity: 1; }
.solution-card:hover { border-color: rgba(140, 196, 255, .5); box-shadow: 0 30px 60px -28px rgba(7, 149, 245, .55); }
.solution-glow { position: absolute; width: 220px; height: 220px; right: -60px; top: -60px; border-radius: 50%; background: radial-gradient(circle, rgba(7, 149, 245, .35), transparent 70%); opacity: .5; transition: opacity .4s, transform .6s var(--ease-out); pointer-events: none; }
.solution-card:hover .solution-glow { opacity: 1; transform: scale(1.3); }
.solution-num { position: absolute; right: 24px; top: 18px; font-size: 3rem; font-weight: 800; line-height: 1; color: transparent; -webkit-text-stroke: 1px rgba(140, 196, 255, .35); }
.solution-icon { display: grid; place-items: center; width: 64px; height: 64px; border-radius: 18px; margin-bottom: 22px; color: #fff; background: linear-gradient(135deg, var(--color-accent), var(--color-tech-blue)); box-shadow: 0 16px 30px -14px rgba(7, 149, 245, .9); }
.solution-icon .icon { width: 28px; height: 28px; }
.solution-card h3 { font-size: 1.35rem; margin-bottom: 10px; }
.solution-card p { margin: 0 0 26px; }
.solution-btn { margin-top: auto; align-self: flex-start; display: inline-flex; align-items: center; gap: 8px; padding: 10px 18px; border-radius: 10px; background: #fff; color: var(--color-primary); font-weight: 700; font-size: .92rem; transition: background-color .3s, color .3s; }
.solution-btn .icon { transition: transform .3s var(--ease-out); }
.solution-card:hover .solution-btn { background: var(--color-tech-blue); color: #fff; }
.solution-card:hover .solution-btn .icon { transform: translateX(5px); }
.solutions:not(.section--navy) .solution-btn { background: var(--color-primary); color: #fff; }

/* Why */
.why-card { padding: 28px; }
.why-num { position: absolute; top: 22px; right: 24px; font-weight: 800; font-size: .85rem; color: #A6B7CF; transition: color .3s; }
.why-card:hover .why-num { color: var(--color-accent); }
.why-card h3 { margin: 18px 0 8px; }
.why-card p { margin: 0; color: var(--color-text-muted); }
.why-card .icon-tile--soft { transition: background-color .3s, color .3s; }
.why-card:hover .icon-tile--soft { background: var(--color-accent); color: #fff; }

/* Process */
.process { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(var(--steps, 4), 1fr); gap: 28px; position: relative; }
.process-line { position: absolute; top: 28px; left: 12%; right: 12%; height: 2px; background: #D3DFEE; border-radius: 2px; overflow: hidden; }
.process-line-fill { position: absolute; inset: 0; background: linear-gradient(90deg, var(--color-accent), var(--color-tech-blue)); transform-origin: left center; }
.process-step { position: relative; text-align: center; padding: 0 6px; }
.process-marker { position: relative; z-index: 1; display: grid; place-items: center; width: 58px; height: 58px; margin: 0 auto 20px; border-radius: 50%; background: #fff; border: 2px solid var(--color-accent); box-shadow: 0 0 0 8px var(--color-surface); transition: background-color .3s, transform .4s var(--ease-out); }
.section:not(.section--surface) .process-marker { box-shadow: 0 0 0 8px #fff; }
.process-step:hover .process-marker { background: var(--color-accent); transform: scale(1.08); }
.process-step:hover .process-marker span { color: #fff; }
.process-marker span { font-weight: 800; color: var(--color-primary); transition: color .3s; }
.process-step h3 { margin-bottom: 8px; }
.process-step p { color: var(--color-text-muted); margin: 0; font-size: .95rem; }

.process-detail { list-style: none; margin: 0; padding: 0; display: grid; gap: 20px; }
.process-detail-item { display: grid; grid-template-columns: 72px 1fr; gap: 20px; padding: 28px; background: #fff; border: 1px solid var(--color-border); border-radius: var(--radius-lg); transition: box-shadow .4s, border-color .3s; }
.process-detail-item:hover { box-shadow: var(--shadow-glow); border-color: #B5CDF0; }
.process-detail-num { font-size: 2.2rem; font-weight: 800; color: transparent; -webkit-text-stroke: 1.3px var(--color-accent); line-height: 1; }
.process-detail-item h2 { display: flex; align-items: center; gap: 10px; margin-bottom: 8px; }
.process-detail-lead { font-weight: 600; color: var(--color-navy); }
.process-detail-item p:last-child { margin: 0; color: var(--color-text-muted); }

/* Industries */
.industry-grid { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.industry-card { display: flex; gap: 14px; align-items: flex-start; padding: 20px; border: 1px solid var(--color-border); border-radius: var(--radius); background: #fff; transition: border-color .3s, background-color .3s, transform .4s var(--ease-out), box-shadow .4s; }
.industry-card:hover { border-color: var(--color-accent); background: var(--color-surface); transform: translateY(-4px); box-shadow: var(--shadow); }
.industry-card .icon-tile { background: var(--color-accent-soft); color: var(--color-accent); box-shadow: none; transition: background-color .3s, color .3s; }
.industry-card:hover .icon-tile { background: var(--color-accent); color: #fff; }
.industry-card h3 { font-size: 1rem; margin: 0 0 4px; }
.industry-card p { margin: 0; font-size: .86rem; line-height: 1.5; color: var(--color-text-muted); }

/* Navy sections */
.navy-grid-bg {
  position: absolute; inset: 0; pointer-events: none;
  background-image: linear-gradient(to right, rgba(255, 255, 255, .05) 1px, transparent 1px), linear-gradient(to bottom, rgba(255, 255, 255, .05) 1px, transparent 1px);
  background-size: 48px 48px;
  -webkit-mask-image: radial-gradient(ellipse 70% 80% at 80% 50%, #000 20%, transparent 70%);
  mask-image: radial-gradient(ellipse 70% 80% at 80% 50%, #000 20%, transparent 70%);
}
.split { position: relative; display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; }
.split--reverse .split-copy { order: 2; }

/* Workflow diagram */
.workflow { list-style: none; margin: 0 auto; padding: 0; max-width: 420px; display: grid; gap: 22px; }
.workflow-step { position: relative; display: flex; align-items: center; gap: 14px; padding: 12px 16px; border-radius: 12px; background: rgba(255, 255, 255, .06); border: 1px solid rgba(255, 255, 255, .14); transition: background-color .3s, border-color .3s; }
.workflow-step:hover { background: rgba(255, 255, 255, .12); border-color: rgba(140, 196, 255, .5); }
.workflow-step:nth-child(even) { margin-left: 36px; }
.workflow-step:not(:last-child)::after { content: ""; position: absolute; left: 34px; top: 100%; width: 2px; height: 22px; background: linear-gradient(to bottom, var(--color-tech-blue) 50%, transparent 50%) 0 0 / 2px 8px; }
.workflow-step:nth-child(odd):not(:last-child)::after { left: 52px; transform: skewX(-50deg); transform-origin: top; }
.workflow-step:nth-child(even)::after { left: 34px; transform: skewX(50deg); transform-origin: top; }
.workflow-icon { display: grid; place-items: center; width: 38px; height: 38px; border-radius: 10px; background: linear-gradient(135deg, var(--color-accent), var(--color-tech-blue)); color: #fff; flex: none; }
.workflow-icon .icon { width: 20px; height: 20px; }
.workflow-text { display: grid; line-height: 1.3; }
.workflow-text strong { color: #fff; font-size: .95rem; }
.workflow-text small { color: #9FB4D3; font-size: .8rem; }
.workflow-step:last-child { background: #fff; border-color: #fff; }
.workflow-step:last-child strong { color: var(--color-primary); }
.workflow-step:last-child small { color: var(--color-text-muted); }
.section:not(.section--navy) .workflow-step { background: #fff; border-color: var(--color-border); }
.section:not(.section--navy) .workflow-text strong { color: var(--color-primary); }

/* Dev feature */
.dev-features { list-style: none; margin: 28px 0 32px; padding: 0; display: grid; grid-template-columns: 1fr 1fr; gap: 16px 22px; }
.dev-features li { display: flex; gap: 12px; align-items: flex-start; }
.dev-features .icon-tile--xs { background: var(--color-accent-soft); color: var(--color-accent); box-shadow: none; margin-top: 2px; transition: background-color .3s, color .3s, transform .4s var(--ease-out); }
.dev-features li:hover .icon-tile--xs { background: var(--color-accent); color: #fff; transform: rotate(-8deg); }
.dev-features strong { display: block; color: var(--color-primary); font-size: .95rem; }
.dev-features small { display: block; color: var(--color-text-muted); font-size: .84rem; line-height: 1.45; margin-top: 2px; }

.browser { position: relative; border-radius: 14px; background: #fff; border: 1px solid var(--color-border); box-shadow: var(--shadow-lg); margin: 20px 30px 40px 0; }
.browser-bar { display: flex; align-items: center; gap: 6px; padding: 12px 14px; border-bottom: 1px solid var(--color-border); background: var(--color-surface); border-radius: 14px 14px 0 0; }
.browser-bar > span { width: 10px; height: 10px; border-radius: 50%; background: #CFDBEA; }
.browser-bar > span:nth-child(1) { background: #FF8A80; } .browser-bar > span:nth-child(2) { background: #FFD180; } .browser-bar > span:nth-child(3) { background: #8BE0A4; }
.browser-url { margin-left: 12px; flex: 1; max-width: 240px; padding: 4px 12px; font-size: .75rem; color: var(--color-text-muted); background: #fff; border: 1px solid var(--color-border); border-radius: 6px; }
.browser-body { padding: 18px 20px 24px; }
.mock-nav { display: flex; align-items: center; gap: 10px; margin-bottom: 26px; }
.mock-nav span { width: 34px; height: 6px; border-radius: 3px; background: #E2EAF4; }
.mock-nav .mock-logo { width: 60px; height: 14px; border-radius: 4px; background: var(--color-primary); margin-right: auto; }
.mock-nav .mock-btn { width: 54px; height: 18px; border-radius: 5px; background: var(--color-accent); }
.mock-hero { display: grid; grid-template-columns: 1.1fr 1fr; gap: 18px; margin-bottom: 22px; }
.mock-hero > div:first-child { display: grid; gap: 9px; align-content: center; }
.mock-h { display: block; height: 12px; border-radius: 4px; background: var(--color-primary); }
.mock-p { display: block; height: 7px; border-radius: 4px; background: #DCE5F0; }
.mock-cta { display: block; width: 80px; height: 22px; border-radius: 6px; background: var(--color-accent); margin-top: 6px; }
.w90 { width: 90%; } .w80 { width: 80%; } .w70 { width: 70%; } .w60 { width: 60%; } .w45 { width: 45%; }
.mock-img { min-height: 110px; border-radius: 10px; background: linear-gradient(135deg, #0B2A5B, #1769E0 60%, #0795F5); position: relative; overflow: hidden; }
.mock-img::after { content: ""; position: absolute; left: 14%; right: 14%; bottom: 18%; height: 40%; border-radius: 6px; background: rgba(255, 255, 255, .18); }
.mock-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.mock-cards span { height: 56px; border-radius: 8px; border: 1px solid var(--color-border); background: var(--color-surface); }
.device-phone { position: absolute; right: -26px; bottom: -34px; width: 132px; padding: 22px 10px 14px; border-radius: 20px; background: #fff; border: 6px solid var(--color-primary); box-shadow: var(--shadow-lg); display: grid; gap: 7px; }
.phone-notch { position: absolute; top: 6px; left: 50%; width: 36px; height: 5px; margin-left: -18px; border-radius: 3px; background: #DCE5F0; }
.phone-img { height: 62px; border-radius: 8px; background: linear-gradient(135deg, #1769E0, #0795F5); }
.device-phone .mock-cta { width: 100%; }
.float-tag { position: absolute; display: inline-flex; align-items: center; gap: 6px; padding: 7px 12px; border-radius: 999px; background: #fff; border: 1px solid var(--color-border); box-shadow: var(--shadow); font-size: .78rem; font-weight: 700; color: var(--color-primary); }
.float-tag .icon { color: var(--color-accent); }
.float-tag--1 { left: -18px; top: 34%; }
.float-tag--2 { right: 60px; top: -16px; }
.float-tag--3 { left: 18%; bottom: -18px; }

/* Portfolio */
.filter-bar { display: flex; flex-wrap: wrap; justify-content: center; gap: 8px; margin-bottom: 36px; }
.filter-btn { position: relative; min-height: 42px; padding: 8px 16px; border-radius: 999px; border: 1.5px solid var(--color-border); background: #fff; color: var(--color-primary); font-weight: 600; font-size: .9rem; transition: all .3s var(--ease-out); }
.filter-btn:hover { border-color: var(--color-accent); color: var(--color-accent); transform: translateY(-2px); }
.filter-btn[aria-pressed="true"] { background: var(--color-primary); border-color: var(--color-primary); color: #fff; box-shadow: 0 10px 20px -12px rgba(7, 29, 73, .7); }
.filter-empty { text-align: center; color: var(--color-text-muted); }
.project-card { overflow: hidden; display: flex; flex-direction: column; }
.project-card.is-hidden { display: none; }
.project-media { position: relative; aspect-ratio: 16 / 10; background: var(--color-surface); overflow: hidden; }
.project-media img { width: 100%; height: 100%; object-fit: cover; }
.badge { position: absolute; top: 14px; left: 14px; z-index: 3; padding: 5px 11px; border-radius: 6px; font-size: .74rem; font-weight: 700; letter-spacing: .02em; }
.badge-static { position: static; display: inline-block; }
.badge-concept { background: #FFF4DB; color: #7A4B00; border: 1px solid #F3D594; }
.badge-client { background: #E3F6EC; color: #0E5C3A; border: 1px solid #A8DEC0; }
.label-legend { display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 8px 12px; margin-bottom: 24px; font-size: .88rem; color: var(--color-text-muted); }
.label-legend .badge { position: static; }
.label-legend .badge:nth-of-type(2) { margin-left: 16px; }
.project-body { padding: 22px 24px 26px; }
.project-meta { margin: 0 0 6px; font-size: .8rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--color-accent); }
.project-body h3 { margin-bottom: 8px; }
.project-body p { color: var(--color-text-muted); font-size: .94rem; }
.tag-list, .chip-list { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 6px; }
.tag-list li { padding: 4px 10px; border-radius: 6px; background: var(--color-surface); border: 1px solid var(--color-border); font-size: .78rem; font-weight: 600; color: var(--color-navy); }
.chip-list li { padding: 8px 14px; border-radius: 8px; background: #fff; border: 1px solid var(--color-border); font-weight: 600; font-size: .9rem; color: var(--color-primary); transition: border-color .3s, color .3s, transform .3s var(--ease-out); }
.chip-list li:hover { border-color: var(--color-accent); color: var(--color-accent); transform: translateY(-2px); }

/* Image hover: zoom + brand overlay sweep */
.img-sweep { position: relative; overflow: hidden; }
.img-sweep img { transition: transform .8s var(--ease-out); }
.img-sweep::after { content: ""; position: absolute; inset: 0; z-index: 2; pointer-events: none; background: linear-gradient(115deg, transparent 30%, rgba(23, 105, 224, .28) 50%, transparent 70%); transform: translateX(-110%); transition: transform .9s var(--ease-out); }
.img-sweep:hover img, .tilt-card:hover .img-sweep img { transform: scale(1.06); }
.img-sweep:hover::after, .tilt-card:hover .img-sweep::after { transform: translateX(110%); }

/* Reviews carousel */
.testimonial-card { margin: 0; padding: 28px; border: 1px solid var(--color-border); border-radius: var(--radius-lg); background: #fff; height: 100%; display: flex; flex-direction: column; }
.stars { position: relative; display: inline-block; margin: 0 0 14px; color: #E5A000; line-height: 0; }
.stars-bg, .stars-fill { display: flex; gap: 2px; }
.stars-bg { color: #DCE5F0; }
.stars-fill { position: absolute; inset: 0; clip-path: inset(0 calc(100% - var(--rating, 5) * 20%) 0 0); }
.testimonial-card blockquote { margin: 0 0 18px; color: var(--color-text); flex: 1; }
.testimonial-card figcaption { display: flex; gap: 12px; align-items: center; }
.testimonial-card figcaption img { border-radius: 50%; width: 44px; height: 44px; object-fit: cover; }
.testimonial-card figcaption span { display: grid; }
.testimonial-card small { color: var(--color-text-muted); }
.avatar-initial { display: grid !important; place-items: center; width: 44px; height: 44px; border-radius: 50%; background: linear-gradient(135deg, var(--color-accent), var(--color-tech-blue)); color: #fff; font-weight: 800; }
.carousel-viewport { overflow: hidden; touch-action: pan-y; }
.carousel-track { display: flex; gap: 24px; transition: transform .7s var(--ease-out); }
.carousel-slide { flex: 0 0 calc((100% - 48px) / 3); }
.carousel-nav { display: flex; align-items: center; justify-content: center; gap: 14px; margin-top: 28px; }
.carousel-btn { display: grid; place-items: center; width: 44px; height: 44px; border-radius: 50%; border: 1.5px solid var(--color-border); background: #fff; color: var(--color-primary); transition: all .3s; }
.carousel-btn:hover { background: var(--color-primary); color: #fff; border-color: var(--color-primary); }
.carousel-dots { display: flex; gap: 8px; }
.carousel-dots button { width: 9px; height: 9px; padding: 0; border: 0; border-radius: 5px; background: #C9D8EC; transition: width .35s var(--ease-out), background-color .3s; }
.carousel-dots button[aria-selected="true"] { width: 26px; background: var(--color-accent); }
.sample-note { text-align: center; margin: -28px auto 28px; max-width: 560px; padding: 8px 14px; border-radius: 8px; background: #FFF8E6; border: 1px solid #F3D594; color: #6B4600; font-size: .88rem; }
.empty-state { text-align: center; padding: 28px; border: 1.5px dashed var(--color-border); border-radius: var(--radius-lg); color: var(--color-text-muted); margin: 0; }

/* Tech + logos */
.tech-section .section-head { margin-bottom: 36px; }
.tech-marquee { overflow: hidden; -webkit-mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent); mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent); }
.tech-list, .logo-list { display: flex; gap: 12px; list-style: none; margin: 0; padding: 0 6px; }
.tech-list li { white-space: nowrap; padding: 12px 20px; border-radius: 10px; border: 1px solid var(--color-border); background: #fff; font-weight: 600; color: var(--color-primary); transition: border-color .3s, color .3s, box-shadow .3s; }
.tech-list li:hover { border-color: var(--color-accent); color: var(--color-accent); box-shadow: var(--shadow); }
.logo-list { gap: 48px; align-items: center; padding: 0 24px; }
.logo-list img { height: 48px; width: auto; filter: grayscale(1); opacity: .65; transition: filter .3s, opacity .3s; }
.logo-list li:hover img { filter: none; opacity: 1; }

/* Stats */
.stats-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 24px; position: relative; }
.stat { text-align: center; padding: 26px 16px; border-radius: var(--radius-lg); border: 1px solid rgba(255, 255, 255, .14); background: rgba(255, 255, 255, .05); }
.section:not(.section--navy) .stat { background: #fff; border-color: var(--color-border); }
.stat-num { margin: 0 0 6px; font-size: clamp(2.2rem, 4vw, 3rem); font-weight: 800; line-height: 1; color: #fff; }
.section:not(.section--navy) .stat-num { color: var(--color-primary); }
.stat-label { margin: 0; font-weight: 600; }

/* CTA band */
.cta-band { position: relative; overflow: hidden; isolation: isolate; background: linear-gradient(120deg, var(--color-primary), var(--color-navy) 70%, #0F3B7A); color: #D7E3F5; padding: 80px 0; }
.cta-band-photo { position: absolute; inset: -20% 0; z-index: -2; background-size: cover; background-position: center; opacity: .18; }
.cta-band-grid { position: absolute; inset: -20% 0; z-index: -1; background-image: radial-gradient(rgba(255, 255, 255, .12) 1px, transparent 1px); background-size: 22px 22px; -webkit-mask-image: linear-gradient(90deg, transparent, #000 70%); mask-image: linear-gradient(90deg, transparent, #000 70%); }
.cta-orb { position: absolute; z-index: -1; border-radius: 50%; pointer-events: none; }
.cta-orb--1 { width: 380px; height: 380px; right: -80px; top: -160px; background: radial-gradient(circle, rgba(7, 149, 245, .35), transparent 70%); }
.cta-orb--2 { width: 300px; height: 300px; left: -100px; bottom: -160px; background: radial-gradient(circle, rgba(23, 105, 224, .35), transparent 70%); }
.cta-band-inner { position: relative; display: flex; align-items: center; justify-content: space-between; gap: 40px; }
.cta-band h2 { color: #fff; margin-bottom: 10px; }
.cta-band p { margin: 0; max-width: 560px; font-size: 1.08rem; }
.cta-band .btn-row { margin: 0; flex: none; }

/* Dividers */
.divider { position: absolute; left: 0; right: 0; top: -1px; height: 60px; overflow: hidden; pointer-events: none; z-index: 1; line-height: 0; }
.divider svg { width: 200%; max-width: none; height: 100%; }

/* Contact */
.contact-layout { display: grid; grid-template-columns: .9fr 1.1fr; gap: 56px; align-items: start; }
.contact-methods { list-style: none; margin: 28px 0; padding: 0; display: grid; gap: 12px; }
.contact-methods a { display: flex; align-items: center; gap: 14px; padding: 14px 16px; border-radius: var(--radius); border: 1px solid var(--color-border); background: #fff; text-decoration: none; transition: border-color .3s, box-shadow .3s, transform .4s var(--ease-out); }
.contact-methods a:hover { border-color: var(--color-accent); box-shadow: var(--shadow); transform: translateX(6px); }
.contact-methods strong { display: block; color: var(--color-primary); }
.contact-methods small { display: block; color: var(--color-text-muted); }
.next-steps { padding: 22px 24px; border-radius: var(--radius); background: var(--color-surface); border: 1px solid var(--color-border); }
.next-steps h3 { font-size: 1rem; margin-bottom: 10px; }
.next-steps ol { margin: 0; padding-left: 1.2em; color: var(--color-text-muted); font-size: .94rem; display: grid; gap: 6px; }
.form-card { position: relative; padding: 36px; border-radius: var(--radius-lg); background: #fff; border: 1px solid var(--color-border); box-shadow: var(--shadow-lg); }
.form-card::before { content: ""; position: absolute; left: 24px; right: 24px; top: -1px; height: 3px; border-radius: 0 0 3px 3px; background: linear-gradient(90deg, var(--color-accent), var(--color-tech-blue)); }

/* Forms – floating labels */
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.field { position: relative; display: grid; gap: 6px; align-content: start; }
.field--full { grid-column: 1 / -1; }
.field label { font-weight: 600; font-size: .9rem; color: var(--color-primary); }
.req { color: var(--color-error); }
.field input, .field select, .field textarea { width: 100%; min-height: 54px; padding: 11px 14px; border: 1.5px solid var(--color-border); border-radius: 10px; background: #fff; font-size: 1rem; transition: border-color .3s, box-shadow .3s; }
.field textarea { resize: vertical; min-height: 140px; }
.field select { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%23526176' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 14px center; padding-right: 40px; }
.field input:hover, .field select:hover, .field textarea:hover { border-color: #B9CBE4; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--color-accent); box-shadow: 0 0 0 4px rgba(23, 105, 224, .15), 0 10px 24px -14px rgba(23, 105, 224, .6); }
.field--float label { position: absolute; left: 12px; top: 16px; padding: 0 4px; background: #fff; color: var(--color-text-muted); font-weight: 500; font-size: .98rem; line-height: 1.3; pointer-events: none; transform-origin: left top; transition: transform .25s var(--ease-out), color .25s; }
.field--float input, .field--float textarea { padding-top: 16px; }
.field--float input:focus + label, .field--float input:not(:placeholder-shown) + label,
.field--float textarea:focus + label, .field--float textarea:not(:placeholder-shown) + label,
.field--select label { transform: translateY(-25px) scale(.82); color: var(--color-primary); font-weight: 600; }
.field--float input:focus + label, .field--float textarea:focus + label, .field--select select:focus + label { color: var(--color-accent); }
.field--float .field-error { order: 3; }
.field [aria-invalid="true"] { border-color: var(--color-error); background: #FFFBFA; }
.field [aria-invalid="true"] + label { background: #FFFBFA; }
.field-error { display: flex; align-items: center; gap: 6px; margin: 0; font-size: .85rem; font-weight: 500; color: var(--color-error); }
.field-error[hidden] { display: none; }
.hp-field { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.form-foot { display: flex; flex-wrap: wrap; align-items: center; gap: 14px 20px; margin-top: 24px; }
.form-note { margin: 0; font-size: .82rem; color: var(--color-text-muted); flex: 1; min-width: 220px; }
.form-status { margin-bottom: 18px; }
.alert { display: flex; gap: 10px; align-items: flex-start; padding: 14px 16px; border-radius: 10px; font-weight: 500; }
.alert-error { background: #FEF3F2; color: var(--color-error); border: 1px solid #FDA29B; }
.alert-success { background: #ECFDF3; color: var(--color-success); border: 1px solid #A6E8C3; }
.contact-form.is-sent .form-grid, .contact-form.is-sent .form-foot, .contact-form.is-sent .form-status { display: none; }
.form-success { text-align: center; padding: 24px 8px; }
.form-success h3 { font-size: 1.4rem; margin: 18px 0 8px; }
.form-success p { color: var(--color-text-muted); margin: 0; }
.success-tick { width: 84px; height: 84px; margin: 0 auto; }
.success-tick circle { stroke: var(--color-success); stroke-width: 2.5; stroke-dasharray: 152; stroke-dashoffset: 152; }
.success-tick path { stroke: var(--color-success); stroke-width: 3.5; stroke-linecap: round; stroke-linejoin: round; stroke-dasharray: 40; stroke-dashoffset: 40; }
.contact-form.is-sent .success-tick circle { animation: drawStroke .7s var(--ease-out) forwards; }
.contact-form.is-sent .success-tick path { animation: drawStroke .5s var(--ease-out) .55s forwards; }
@keyframes drawStroke { to { stroke-dashoffset: 0; } }
.spinner { width: 18px; height: 18px; border: 2px solid rgba(255, 255, 255, .4); border-top-color: #fff; border-radius: 50%; animation: spin .7s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }

/* ---------- Inner pages ---------- */
.page-hero { position: relative; padding: 48px 0 72px; overflow: hidden; isolation: isolate; border-bottom: 1px solid var(--color-border); background: linear-gradient(180deg, #fff, var(--color-surface)); }
.page-hero-inner { position: relative; max-width: 900px; }
.page-hero h1, .page-hero h2[data-split] { margin: 4px 0 18px; font-size: clamp(2.1rem, 4.4vw, 3.5rem); letter-spacing: -.03em; }
.page-hero-text { font-size: 1.15rem; color: var(--color-text-muted); max-width: 720px; margin: 0; }
.page-hero .btn-row { margin-top: 28px; }
.breadcrumbs { margin-bottom: 28px; font-size: .86rem; }
.breadcrumbs ol { list-style: none; display: flex; flex-wrap: wrap; align-items: center; gap: 4px; margin: 0; padding: 0; }
.breadcrumbs li { display: inline-flex; align-items: center; gap: 4px; color: var(--color-text-muted); }
.breadcrumbs a { color: var(--color-text-muted); text-decoration: none; }
.breadcrumbs a:hover { color: var(--color-accent); text-decoration: underline; }
.breadcrumbs [aria-current] { color: var(--color-primary); font-weight: 600; }

.service-hero { position: relative; display: grid; grid-template-columns: 1.05fr 1fr; gap: 56px; align-items: center; }
.service-hero-media { position: relative; margin: 0; }
.service-hero-media .img-sweep { border-radius: 20px; }
.service-hero-media img { width: 100%; border-radius: 20px; border: 1px solid var(--color-border); box-shadow: var(--shadow-lg); background: #fff; }
.hero-media-badge { position: absolute; left: -18px; bottom: 26px; z-index: 3; display: inline-flex; align-items: center; gap: 10px; padding: 8px 16px 8px 8px; border-radius: 14px; background: #fff; border: 1px solid var(--color-border); box-shadow: var(--shadow); font-weight: 700; color: var(--color-primary); font-size: .92rem; }
.service-hero-card { padding: 22px; border-radius: var(--radius-lg); background: #fff; border: 1px solid var(--color-border); box-shadow: var(--shadow-sm); }
.overview-aside { display: grid; gap: 20px; position: sticky; top: calc(var(--header-h) + 24px); }
.card-label { display: flex; align-items: center; gap: 10px; margin: 0 0 12px; font-weight: 700; color: var(--color-primary); }
.sibling-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 2px; }
.sibling-list a { display: block; padding: 8px 12px; border-radius: 8px; color: var(--color-text-muted); text-decoration: none; font-size: .92rem; font-weight: 500; transition: background-color .25s, color .25s, transform .3s var(--ease-out); }
.sibling-list a:hover { background: var(--color-surface); color: var(--color-accent); transform: translateX(4px); }
.sibling-list a[aria-current] { background: var(--color-accent-soft); color: var(--color-accent); font-weight: 700; }

.overview-grid { display: grid; grid-template-columns: 1.4fr 1fr; gap: 56px; align-items: start; }
.audience-card { padding: 28px; border-radius: var(--radius-lg); background: var(--color-surface); border: 1px solid var(--color-border); }
.audience-card h2 { display: flex; align-items: center; gap: 8px; color: var(--color-primary); }
.audience-card h2 .icon { color: var(--color-accent); }

.problem-card { display: flex; gap: 16px; padding: 24px; }
.problem-icon { display: grid; place-items: center; width: 38px; height: 38px; flex: none; border-radius: 10px; background: #FFF1EE; color: #C2410C; }
.problem-card h3 { font-size: 1.05rem; margin-bottom: 6px; }
.problem-card p { margin: 0; color: var(--color-text-muted); font-size: .95rem; }

.how-grid { position: relative; display: grid; grid-template-columns: 1.1fr 1fr; gap: 64px; align-items: start; }
.benefits-title { color: #fff; margin-bottom: 18px; }
.section:not(.section--navy) .benefits-title { color: var(--color-primary); }
.benefit-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 14px; }
.benefit-list li { display: flex; gap: 14px; padding: 18px; border-radius: 12px; background: rgba(255, 255, 255, .06); border: 1px solid rgba(255, 255, 255, .12); transition: background-color .3s, border-color .3s, transform .4s var(--ease-out); }
.benefit-list li:hover { background: rgba(255, 255, 255, .1); border-color: rgba(140, 196, 255, .45); transform: translateX(6px); }
.benefit-check { display: grid; place-items: center; width: 32px; height: 32px; flex: none; border-radius: 8px; background: var(--color-tech-blue); color: #fff; }
.benefit-list strong { color: #fff; }
.benefit-list p { margin: 4px 0 0; color: #B9CBE4; font-size: .93rem; }
.section:not(.section--navy) .benefit-list li { background: #fff; border-color: var(--color-border); }
.section:not(.section--navy) .benefit-list strong { color: var(--color-primary); }
.section:not(.section--navy) .benefit-list p { color: var(--color-text-muted); }

.tools-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; }
.tools-grid h2 { display: flex; align-items: center; gap: 8px; }
.tools-grid h2 .icon { color: var(--color-accent); }

.directory { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.directory-col { padding: 24px; border-radius: var(--radius-lg); background: #fff; border: 1px solid var(--color-border); transition: box-shadow .4s, border-color .3s; }
.directory-col:hover { box-shadow: var(--shadow-glow); border-color: #B5CDF0; }
.directory-col h3 { font-size: 1.05rem; }
.directory-col h3 a { display: flex; align-items: center; gap: 10px; color: var(--color-primary); text-decoration: none; }
.directory-col h3 a:hover { color: var(--color-accent); }
.directory-col ul { list-style: none; margin: 0; padding: 0; }
.directory-col li a { display: flex; align-items: center; gap: 6px; padding: 6px 0; color: var(--color-text-muted); text-decoration: none; font-size: .94rem; transition: color .25s, transform .3s var(--ease-out); }
.directory-col li a:hover { color: var(--color-accent); transform: translateX(4px); }

/* Prose */
.prose { font-size: 1.05rem; }
.prose > :first-child { margin-top: 0; }
.prose h2 { font-size: clamp(1.4rem, 2.2vw, 1.75rem); margin: 1.8em 0 .6em; }
.prose h3 { margin: 1.5em 0 .5em; }
.prose p, .prose li { color: #2C3B52; }
.prose ul, .prose ol { margin: 0 0 1.2em; display: grid; gap: .45em; }
.prose strong { color: var(--color-primary); }
.prose img { border-radius: var(--radius); }
.prose blockquote { margin: 1.4em 0; padding: 14px 20px; border-left: 4px solid var(--color-accent); background: var(--color-surface); border-radius: 0 10px 10px 0; }
.prose table { width: 100%; border-collapse: collapse; margin: 0 0 1.2em; }
.prose th, .prose td { border: 1px solid var(--color-border); padding: 8px 12px; text-align: left; }
.prose--light p, .prose--light li { color: #C5D5EC; }
.overview-grid .prose h2.section-title { margin-top: 0; }
.prose .section-title { margin-top: 0; }
.prose-plain p { font-size: 1.08rem; color: var(--color-text-muted); }
.article-layout { display: grid; grid-template-columns: minmax(0, 1fr) 300px; gap: 56px; align-items: start; }
.article-body { max-width: 760px; }
.article-image-link { display: block; border-radius: var(--radius-lg); margin-bottom: 32px; cursor: zoom-in; }
.article-image { border-radius: var(--radius-lg); width: 100%; }
.article-aside { display: grid; gap: 20px; position: sticky; top: calc(var(--header-h) + 24px); }
.aside-card { padding: 22px; border-radius: var(--radius-lg); border: 1px solid var(--color-border); background: #fff; }
.aside-card--navy { background: var(--color-primary); border-color: var(--color-primary); color: #C5D5EC; display: grid; gap: 10px; }
.aside-card--navy h2 { color: #fff; margin: 0; }
.aside-card--navy p { margin: 0 0 6px; font-size: .94rem; }
.toc ol { margin: 0; padding-left: 1.1em; display: grid; gap: 8px; font-size: .92rem; }
.toc a { color: var(--color-text-muted); text-decoration: none; }
.toc a:hover, .toc a.is-current { color: var(--color-accent); }
.toc a.is-current { font-weight: 600; }
.detail-list { margin: 0 0 18px; display: grid; gap: 4px; }
.detail-list dt { font-size: .78rem; font-weight: 700; text-transform: uppercase; letter-spacing: .08em; color: var(--color-text-muted); margin-top: 10px; }
.detail-list dd { margin: 0; font-weight: 600; color: var(--color-primary); }
.legal-notice { padding: 16px 18px; margin-bottom: 28px; border-radius: 10px; background: #FFF8E6; border: 1px solid #F3D594; color: #6B4600; font-size: .95rem; }
.share-bar { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; margin-top: 40px; padding-top: 24px; border-top: 1px solid var(--color-border); font-size: .9rem; }
.share-bar > span { font-weight: 700; color: var(--color-primary); margin-right: 4px; }
.share-bar a, .share-copy { display: inline-flex; align-items: center; gap: 6px; min-height: 38px; padding: 6px 12px; border: 1px solid var(--color-border); border-radius: 8px; background: #fff; color: var(--color-primary); font-weight: 600; text-decoration: none; font-size: .86rem; transition: border-color .25s, color .25s, transform .3s var(--ease-out); }
.share-bar a:hover, .share-copy:hover { border-color: var(--color-accent); color: var(--color-accent); transform: translateY(-2px); }

.about-layout { display: grid; grid-template-columns: 1.5fr 1fr; gap: 64px; align-items: start; }
.about-aside { padding: 32px; border-radius: var(--radius-lg); background: var(--color-surface); border: 1px solid var(--color-border); position: sticky; top: calc(var(--header-h) + 24px); }
.about-illustration-wrap { border-radius: 14px; margin-bottom: 20px; }
.about-aside .about-illustration { width: 100%; border-radius: 14px; border: 1px solid var(--color-border); background: #fff; }
.about-line { font-weight: 700; color: var(--color-primary); }

/* Content placeholder (content still to be supplied by the owner) */
.content-placeholder { padding: 28px; border: 2px dashed #F3D594; border-radius: var(--radius-lg); background: #FFFBF0; }
.content-placeholder-tag { display: inline-flex; align-items: center; gap: 6px; padding: 4px 10px; border-radius: 6px; background: #FFF4DB; color: #7A4B00; font-weight: 700; font-size: .78rem; text-transform: uppercase; letter-spacing: .06em; margin-bottom: 12px; }
.content-placeholder p { margin: 0; color: #6B4600; }

/* Blog */
.category-bar { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 36px; }
.category-bar a { display: inline-flex; align-items: center; gap: 6px; min-height: 40px; padding: 7px 14px; border-radius: 999px; border: 1.5px solid var(--color-border); color: var(--color-primary); font-weight: 600; font-size: .88rem; text-decoration: none; transition: all .3s var(--ease-out); }
.category-bar a:hover { border-color: var(--color-accent); color: var(--color-accent); transform: translateY(-2px); }
.category-bar a[aria-current] { background: var(--color-primary); border-color: var(--color-primary); color: #fff; }
.category-bar .count { font-size: .75rem; opacity: .7; }
.post-card { overflow: hidden; display: flex; flex-direction: column; }
.post-media { aspect-ratio: 16 / 9; background: linear-gradient(135deg, var(--color-primary), var(--color-navy) 55%, var(--color-accent)); }
.post-media img { width: 100%; height: 100%; object-fit: cover; }
.post-art { display: grid; place-items: center; height: 100%; color: rgba(255, 255, 255, .9); background-image: radial-gradient(rgba(255, 255, 255, .1) 1px, transparent 1px); background-size: 18px 18px; }
.post-body { padding: 22px 24px 26px; display: flex; flex-direction: column; flex: 1; }
.post-body h3 { font-size: 1.15rem; margin-bottom: 8px; }
.post-body > p:not(.post-meta) { color: var(--color-text-muted); font-size: .94rem; }
.post-body .link-arrow { margin-top: auto; }
.post-meta { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; margin: 0 0 12px; font-size: .82rem; color: var(--color-text-muted); }
.pill { display: inline-block; padding: 3px 10px; border-radius: 999px; background: var(--color-accent-soft); color: var(--color-accent); font-weight: 700; font-size: .76rem; text-decoration: none; }
.byline { margin: 20px 0 0; font-size: .9rem; color: var(--color-text-muted); }
.pagination { display: flex; justify-content: center; gap: 8px; margin-top: 44px; }
.pagination a { display: grid; place-items: center; min-width: 44px; height: 44px; border-radius: 10px; border: 1.5px solid var(--color-border); text-decoration: none; font-weight: 700; color: var(--color-primary); }
.pagination a[aria-current] { background: var(--color-primary); color: #fff; border-color: var(--color-primary); }

/* FAQ (smooth height via grid rows) */
.faq-list { display: grid; gap: 12px; }
.faq-item { border: 1px solid var(--color-border); border-radius: var(--radius); background: #fff; transition: border-color .3s, box-shadow .3s; }
.faq-item[open] { border-color: #B9CBE4; box-shadow: var(--shadow); }
.faq-item summary { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 18px 22px; cursor: pointer; list-style: none; font-weight: 700; color: var(--color-primary); }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary:hover { color: var(--color-accent); }
.faq-icon { position: relative; width: 28px; height: 28px; flex: none; border-radius: 50%; background: var(--color-accent-soft); transition: background-color .3s, transform .45s var(--ease-out); }
.faq-icon::before, .faq-icon::after { content: ""; position: absolute; left: 50%; top: 50%; width: 11px; height: 2px; margin: -1px 0 0 -5.5px; background: var(--color-accent); border-radius: 2px; transition: transform .4s var(--ease-out), background-color .3s; }
.faq-icon::after { transform: rotate(90deg); }
.faq-item[open] .faq-icon { background: var(--color-accent); transform: rotate(180deg); }
.faq-item[open] .faq-icon::before, .faq-item[open] .faq-icon::after { background: #fff; }
.faq-item[open] .faq-icon::after { transform: rotate(0); }
.faq-answer { display: grid; grid-template-rows: 1fr; transition: grid-template-rows .45s var(--ease-out); }
.faq-answer-inner { overflow: hidden; padding: 0 22px 20px; color: var(--color-text-muted); }
.faq-item.is-collapsing .faq-answer, .faq-item.is-opening .faq-answer { grid-template-rows: 0fr; }
.faq-answer p { margin: 0; }

/* Status pages */
.status-page { position: relative; padding: 120px 0; overflow: hidden; }
.status-code { font-size: clamp(5rem, 14vw, 8rem); font-weight: 800; line-height: 1; margin: 0 0 12px; color: transparent; -webkit-text-stroke: 2px var(--color-accent); letter-spacing: -.04em; }

/* ---------- Footer ---------- */
.site-footer { position: relative; background: var(--color-primary); color: #AFC2DD; padding: 72px 0 0; font-size: .94rem; }
.footer-wave { position: absolute; left: 0; right: 0; top: -40px; height: 41px; overflow: hidden; line-height: 0; pointer-events: none; }
.footer-wave svg { width: 200%; max-width: none; height: 100%; fill: var(--color-primary); }
.footer-top { display: grid; grid-template-columns: 1.6fr repeat(5, 1fr); gap: 36px; padding-bottom: 48px; }
.footer-logo { display: inline-block; padding: 10px 14px; margin-bottom: 18px; background: #fff; border-radius: 12px; transition: transform .4s var(--ease-out); }
.footer-logo:hover { transform: translateY(-3px); }
.footer-logo img { width: 190px; }
.footer-brand p { max-width: 320px; }
.footer-heading { font-size: .8rem; letter-spacing: .14em; text-transform: uppercase; color: #fff; margin-bottom: 16px; }
.footer-col ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.footer-social { list-style: none; margin: 18px 0 0; padding: 0; display: flex; flex-wrap: wrap; gap: 10px; }
.footer-social a { display: grid; place-items: center; width: 38px; height: 38px; border-radius: 10px; border: 1px solid rgba(255, 255, 255, .18); transition: background-color .3s, transform .4s var(--ease-out); }
.footer-social a:hover { background: var(--color-accent); transform: translateY(-3px); text-decoration: none !important; }
.site-footer a { color: #AFC2DD; text-decoration: none; transition: color .25s; }
.site-footer a:hover { color: #fff; text-decoration: underline; }
.footer-contact a, .footer-contact span { display: inline-flex; align-items: flex-start; gap: 8px; }
.footer-contact .icon { margin-top: 3px; }
.footer-bottom { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 10px; padding: 22px 0; border-top: 1px solid rgba(255, 255, 255, .1); font-size: .86rem; }
.footer-bottom p { margin: 0; }
.footer-line { color: #7FA0CC; letter-spacing: .04em; }

/* ---------- Floating call/WhatsApp, mobile bar, back to top ---------- */
.float-actions { position: fixed; right: 20px; bottom: 20px; z-index: 50; display: grid; gap: 12px; }
.float-btn { position: relative; display: grid; place-items: center; width: 56px; height: 56px; border-radius: 50%; color: #fff; transition: transform .35s var(--ease-out); }
.float-btn:hover { transform: scale(1.08); color: #fff; }
.float-btn--wa { background: var(--color-whatsapp); box-shadow: 0 10px 24px -8px rgba(15, 80, 40, .55); }
.float-btn--call { background: var(--color-accent); box-shadow: 0 10px 24px -8px rgba(23, 105, 224, .6); }
.float-btn::before, .float-btn::after { content: ""; position: absolute; inset: 0; border-radius: 50%; border: 2px solid currentColor; opacity: 0; pointer-events: none; }
.float-btn--wa::before, .float-btn--wa::after { color: var(--color-whatsapp); }
.float-btn--call::before, .float-btn--call::after { color: var(--color-accent); }
.float-tip { position: absolute; right: calc(100% + 12px); top: 50%; padding: 6px 12px; border-radius: 8px; background: var(--color-primary); color: #fff; font-size: .8rem; font-weight: 600; white-space: nowrap; opacity: 0; transform: translate(8px, -50%); pointer-events: none; transition: opacity .25s, transform .3s var(--ease-out); }
.float-btn:hover .float-tip { opacity: 1; transform: translate(0, -50%); }
.mobile-bar { display: none; }
.back-to-top { position: fixed; left: 20px; bottom: 20px; z-index: 50; display: grid; place-items: center; width: 50px; height: 50px; padding: 0; border: 0; border-radius: 50%; background: #fff; color: var(--color-primary); box-shadow: var(--shadow); opacity: 0; transform: translateY(20px) scale(.8); pointer-events: none; transition: opacity .35s, transform .45s var(--ease-out); }
.back-to-top.is-visible { opacity: 1; transform: none; pointer-events: auto; }
.back-to-top:hover { color: var(--color-accent); }
.back-to-top:hover .icon { transform: translateY(-3px); }
.back-to-top .icon { position: relative; transition: transform .3s var(--ease-out); }
.btt-ring { position: absolute; inset: 0; width: 100%; height: 100%; transform: rotate(-90deg); }
.btt-track { fill: none; stroke: var(--color-border); stroke-width: 3; }
.btt-progress { fill: none; stroke: var(--color-accent); stroke-width: 3; stroke-linecap: round; stroke-dasharray: 132; stroke-dashoffset: 132; }

/* Scroll progress bar */
.scroll-progress { position: fixed; left: 0; right: 0; top: 0; z-index: 90; height: 3px; pointer-events: none; }
.scroll-progress span { display: block; height: 100%; background: linear-gradient(90deg, var(--color-accent), var(--color-tech-blue)); transform: scaleX(0); transform-origin: left center; box-shadow: 0 0 10px rgba(7, 149, 245, .6); }

/* Lightbox */
.lightbox { position: fixed; inset: 0; z-index: 120; display: grid; place-items: center; padding: 40px 20px; background: rgba(7, 29, 73, .88); animation: fadeIn .3s; }
.lightbox[hidden] { display: none; }
.lightbox img { max-width: min(1100px, 100%); max-height: 85vh; width: auto; border-radius: 14px; background: #fff; box-shadow: 0 30px 80px -20px rgba(0, 0, 0, .6); animation: zoomIn .45s var(--ease-out); }
@keyframes zoomIn { from { opacity: 0; transform: scale(.88); } to { opacity: 1; transform: none; } }
.lightbox-close { position: absolute; top: 18px; right: 18px; display: grid; place-items: center; width: 46px; height: 46px; border: 0; border-radius: 50%; background: rgba(255, 255, 255, .14); color: #fff; }
.lightbox-close:hover { background: rgba(255, 255, 255, .25); }

/* Preloader */
.preloader { position: fixed; inset: 0; z-index: 200; display: grid; place-items: center; background: #fff; animation: preOut .35s var(--ease) .3s forwards; pointer-events: none; }
.preloader-inner { display: grid; justify-items: center; gap: 18px; animation: preLogo .4s var(--ease-out) both; }
.preloader img { width: 200px; }
.preloader-bar { display: block; width: 140px; height: 3px; border-radius: 3px; background: var(--color-accent-soft); overflow: hidden; }
.preloader-bar span { display: block; height: 100%; background: linear-gradient(90deg, var(--color-accent), var(--color-tech-blue)); transform-origin: left; animation: preBar .4s var(--ease-out) forwards; transform: scaleX(0); }
@keyframes preOut { to { opacity: 0; visibility: hidden; } }
@keyframes preLogo { from { opacity: 0; transform: scale(.92); } to { opacity: 1; transform: none; } }
@keyframes preBar { to { transform: scaleX(1); } }

@media print {
  .site-header, .site-footer, .float-actions, .mobile-bar, .back-to-top, .cta-band, .contact-form, .preloader, .scroll-progress { display: none !important; }
  body { padding-top: 0; }
}