/* ==========================================================================
   Adoni AI — motion + responsive layer (loads AFTER styles.css / styles2.css)
   ========================================================================== */

/* ---- Base ---------------------------------------------------------------- */
html { scroll-padding-top: 90px; }
@media (prefers-reduced-motion: no-preference) { html { scroll-behavior: smooth; } }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }

/* ---- Hand-off to GSAP: content is visible by default (works without JS) ---- */
.gs-up, .gs-fade-scroll { opacity: 1; transform: none; transition: none; will-change: auto; }
.navbar, body:not(.loading) .navbar { opacity: 1; transform: none;
  transition: background .4s ease, border-color .4s ease; }
#hero .content-box, body:not(.loading) #hero .content-box { opacity: 1; transform: none; filter: none; transition: none; }

/* CSS transitions on "all" would fight GSAP's inline transforms/opacity. Limit them. */
.service-item { transition: border-color .3s, box-shadow .3s; }
.faq-item { transition: border-color .3s, background .3s, box-shadow .3s; }
.nav-btn, .btn-whatsapp { transition: background .3s, color .3s, border-color .3s, box-shadow .3s; }
.mobile-nav-links a { transition: color .3s; }
.blog-card { transition: border-color .4s, box-shadow .4s, transform .4s; }
#chatbot-window { transition: none; }

/* Transform-based progress bars (no layout work) */
#scroll-progress { width: 100%; transform: scaleX(0); transform-origin: left; }
.loader-progress-bar { width: 100%; transform: scaleX(0); transform-origin: left; }
.timeline-progress { height: 100%; transform: scaleY(0); transform-origin: top; }

/* Word masks used by the headline reveals */
.w { display: inline-block; overflow: hidden; vertical-align: top; padding-bottom: .14em; margin-bottom: -.14em; }
.wi { display: inline-block; will-change: transform; }

/* Hero */
#hero { position: relative; overflow-x: clip; }
#hero::before { content: ''; position: absolute; inset: -10% -10% auto; height: 75%; pointer-events: none;
  background: radial-gradient(60% 60% at 50% 30%, rgba(138, 43, 226, .16), transparent 70%); }
#hero .content-box { position: relative; }
.dynamic-word-wrap { white-space: nowrap; min-width: 8em; }

/* Nav active link */
.nav-links a { position: relative; }
.nav-links a::after { content: ''; position: absolute; left: 0; right: 0; bottom: -6px; height: 1px;
  background: var(--accent); transform: scaleX(0); transition: transform .3s; }
.nav-links a.is-active { color: var(--text-main); }
.nav-links a.is-active::after { transform: scaleX(1); }

/* FAQ: height animates with grid rows, so long answers are never clipped */
.faq-answer, .faq-item.active .faq-answer { max-height: none; }
.faq-answer { display: grid; grid-template-rows: 0fr; transition: grid-template-rows .4s cubic-bezier(.4, 0, .2, 1); }
.faq-item.active .faq-answer { grid-template-rows: 1fr; }
.faq-answer-inner { min-height: 0; overflow: hidden; }
.faq-question { gap: 1rem; }

/* Testimonial emphasis without a competing transform */
@media (min-width: 1000px) { .center-card { transform: none; scale: 1.05; } }

/* ---- Performance tiers (class set on <html> by animations.js) ----------------- */
.perf-mid .glass-card { backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); }
.perf-mid .service-item, .perf-mid .logo-image, .perf-mid .static-logo { backdrop-filter: none; animation: none; }
.perf-low *, .perf-low *::before, .perf-low *::after { backdrop-filter: none !important; -webkit-backdrop-filter: none !important; }
.perf-low .glass-card { background: rgba(8, 11, 18, .92); box-shadow: 0 12px 28px rgba(0, 0, 0, .5); }
.perf-low .glass-card::before, .perf-low #hero::before { display: none; }
.perf-low #dynamic-word, .perf-low .logo-image, .perf-low .static-logo, .perf-low .logo-shine-beam,
.perf-low .brand-pulse, .perf-low .whatsapp-pulse, .perf-low .ai-overview-card::before { animation: none; }
.perf-low #dynamic-word { background-position: 0 0; }
.perf-low .navbar.scrolled, .perf-low .mobile-menu { background: rgba(2, 3, 5, .97); }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important;
    transition-duration: .001ms !important; scroll-behavior: auto !important; }
}

/* ---- Responsive fixes ---------------------------------------------------------- */
.tech-marquee-container { width: 100%; }
.heading-lg { font-size: clamp(2rem, 6vw, 3.5rem); }
.heading-md { font-size: clamp(1.9rem, 5.2vw, 3rem); }
.heading-xl { font-size: clamp(2.4rem, 8vw, 4rem); }
.blog-hero h1.heading-lg { font-size: clamp(2rem, 7vw, 4rem) !important; }
.services-grid { grid-template-columns: repeat(auto-fit, minmax(min(100%, 280px), 1fr)); }
.about-side { border-left: 1px solid rgba(255, 255, 255, .1); padding-left: 3rem; height: 100%; }
.form-row { display: flex; gap: 1.5rem; }
.form-row > div { flex: 1; min-width: 0; }
.hero-actions { flex-wrap: wrap; }
a.nav-btn { display: inline-flex; align-items: center; justify-content: center; }
.btn-whatsapp { white-space: normal; text-align: center; }

/* "Why Trust Adoni": fits on wide screens, swipeable with snap on narrow ones */
.hz-track { scroll-snap-type: x proximity; }
.hz-intro, .hz-card { scroll-snap-align: start; }
@media (min-width: 1200px) {
  .hz-track { overflow: visible; }
  .hz-intro { width: auto; flex: 1.35; }
  .hz-card { width: auto; flex: 1; }
}

@media (max-width: 900px) {
  .hero-title { font-size: clamp(2rem, 7.6vw, 3.2rem); }
  .hero-actions { flex-direction: column; align-items: center; }
  .hero-actions > * { width: 100%; max-width: 420px; }
  .hero-actions .nav-btn { width: 100%; }
  .about-side { border-left: none; padding-left: 0; }
}
@media (max-width: 600px) {
  .form-row { flex-direction: column; gap: 0; }
  .footer-bottom { flex-direction: column; gap: 1rem; text-align: center; }
  .social-links a:first-child { margin-left: 0; }
}
@media (pointer: coarse) { .nav-btn, .hamburger-btn, .faq-question { min-height: 44px; } }

/* Mobile browser bars: dvh follows the visible viewport, vh doesn't */
@supports (height: 100dvh) {
  body.loading, #loader, .mobile-menu, .lead-drawer { height: 100dvh; }
  #chatbot-window { height: min(450px, calc(100dvh - 120px)); }
}
#chatbot-container, #whatsapp-floating-container { bottom: max(15px, env(safe-area-inset-bottom)); }
@media (max-width: 768px) { #chatbot-window { max-width: calc(100vw - 30px); } }

/* ==========================================================================
   v2: navbar fix + new sections + effects
   ========================================================================== */
html { color-scheme: dark; }
/* Navbar: always dark, never depends on backdrop-filter to look right */
html body .navbar { background: linear-gradient(to bottom, rgba(2, 3, 5, .88), rgba(2, 3, 5, 0)); }
html body .navbar.scrolled { background: rgba(2, 3, 5, .92); border-bottom: 1px solid rgba(255, 255, 255, .08);
  backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); }

/* Hero orbs + automation pipeline */
.orb { position: absolute; border-radius: 50%; pointer-events: none; will-change: transform; aspect-ratio: 1; }
.orb-a { width: min(46vw, 520px); left: -8%; top: 8%; background: radial-gradient(circle, rgba(0, 240, 255, .14), transparent 68%); }
.orb-b { width: min(52vw, 600px); right: -10%; top: 30%; background: radial-gradient(circle, rgba(138, 43, 226, .2), transparent 68%); }
.pipeline { display: flex; align-items: center; justify-content: center; max-width: 780px; margin: 3.5rem auto 0; }
.pipe-node { flex: 0 0 auto; display: flex; align-items: center; gap: .7rem; padding: .85rem 1.15rem; border-radius: 14px;
  border: 1px solid rgba(255, 255, 255, .1); background: rgba(10, 15, 25, .65); color: var(--text-main);
  font-family: 'Space Grotesk', sans-serif; font-size: .9rem; white-space: nowrap; }
.pipe-node i { color: var(--accent); font-size: 1.2rem; }
.pipe-link { position: relative; flex: 1; min-width: 28px; height: 2px; background: rgba(255, 255, 255, .08); overflow: hidden; }
.pipe-link::after { content: ''; position: absolute; inset: 0 auto 0 0; width: 40%; transform: translateX(-100%);
  background: linear-gradient(90deg, transparent, var(--accent), transparent); animation: pipeFlow 2.2s linear infinite; }
.pipe-link + .pipe-node + .pipe-link::after { animation-delay: 1.1s; }
@keyframes pipeFlow { to { transform: translateX(250%); } }
@keyframes pipeFlowY { to { transform: translateY(250%); } }
@media (max-width: 760px) {
  .pipeline { flex-direction: column; margin-top: 2.5rem; }
  .pipe-link { flex: none; width: 2px; height: 30px; }
  .pipe-link::after { inset: 0 0 auto 0; width: 100%; height: 40%; transform: translateY(-100%);
    background: linear-gradient(180deg, transparent, var(--accent), transparent); animation-name: pipeFlowY; }
}

/* Scroll-scrubbed outline text */
.scrub-band { position: relative; z-index: 1; overflow: hidden; padding: 1.5rem 0; pointer-events: none; user-select: none; }
.scrub-track { display: flex; gap: 3rem; width: max-content; white-space: nowrap; will-change: transform;
  font-family: 'Space Grotesk', sans-serif; font-weight: 800; line-height: 1.05; color: transparent;
  font-size: clamp(3.2rem, 12vw, 9.5rem); -webkit-text-stroke: 1.5px rgba(255, 255, 255, .2); }
.scrub-track span:nth-child(3n+2) { -webkit-text-stroke-color: rgba(0, 240, 255, .45); }
.scrub-track + .scrub-track { margin-top: .5rem; margin-left: -20%; }

/* Cursor spotlight on cards (set by JS on high tier) */
.spot { position: relative; overflow: hidden; }
.spot::after { content: ''; position: absolute; inset: 0; border-radius: inherit; pointer-events: none; opacity: 0; transition: opacity .3s;
  background: radial-gradient(260px circle at var(--mx, 50%) var(--my, 50%), rgba(0, 240, 255, .13), transparent 70%); }
.spot:hover::after { opacity: 1; }
.project-row { transition: background .3s, padding-left .3s; }
.project-row:hover { background: linear-gradient(90deg, rgba(0, 240, 255, .05), transparent); padding-left: 1rem; }

/* Problem -> solution tabs */
.sol-tabs { display: flex; gap: .6rem; margin: 2rem 0 2.5rem; overflow-x: auto; padding-bottom: 6px; scrollbar-width: none; }
.sol-tabs::-webkit-scrollbar { display: none; }
.sol-tab { flex: 0 0 auto; padding: .8rem 1.3rem; border-radius: 999px; cursor: pointer; border: 1px solid rgba(255, 255, 255, .1);
  background: rgba(255, 255, 255, .03); color: var(--text-muted); font: 600 .95rem 'Space Grotesk', sans-serif;
  transition: background .3s, color .3s, border-color .3s; }
.sol-tab:hover { color: #fff; border-color: rgba(255, 255, 255, .25); }
.sol-tab.active { background: var(--accent); border-color: var(--accent); color: #000; }
.sol-panel { display: none; grid-template-columns: 1.25fr 1fr; gap: 3rem; align-items: center; }
.sol-panel.active { display: grid; }
.sol-copy h3 { font-size: 1.9rem; margin-bottom: 1rem; }
.sol-list { list-style: none; margin: 0 0 2rem; padding: 0; display: grid; gap: .8rem; }
.sol-list li { position: relative; padding-left: 1.8rem; color: #E2E8F0; line-height: 1.6; }
.sol-list li::before { content: ''; position: absolute; left: .3rem; top: .6em; width: .5rem; height: .5rem; border-radius: 50%;
  background: var(--accent); box-shadow: 0 0 10px var(--accent); }
.sol-visual { display: grid; gap: .8rem; }
.ba { padding: 1.4rem 1.6rem; border-radius: 14px; border: 1px solid rgba(255, 255, 255, .1); background: rgba(10, 15, 25, .6); }
.ba small { display: block; margin-bottom: .4rem; font: .72rem 'Fira Code', monospace; letter-spacing: 2px; text-transform: uppercase; color: var(--text-muted); }
.ba p { margin: 0; color: #E2E8F0; }
.ba-after { border-color: rgba(0, 255, 170, .35); background: rgba(0, 255, 170, .05); }
.ba-after small { color: #00FFAA; }
.ba-arrow { text-align: center; color: var(--accent); font-size: 1.4rem; }
@media (max-width: 800px) { .sol-panel { grid-template-columns: 1fr; gap: 2rem; } .sol-copy h3 { font-size: 1.5rem; } }

/* Industries + engagement */
.industry-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 260px), 1fr)); gap: 1.25rem; margin-top: 2.5rem; }
.industry-card, .engage-card { padding: 1.7rem; border-radius: 16px; border: 1px solid rgba(255, 255, 255, .1);
  background: rgba(10, 15, 25, .6); transition: border-color .3s; }
.industry-card:hover, .engage-card:hover { border-color: var(--accent); }
.industry-card i { display: block; margin-bottom: 1rem; font-size: 1.8rem; color: var(--accent); }
.industry-card h3 { font-size: 1.2rem; margin-bottom: .5rem; }
.industry-card p, .engage-card p { margin: 0; color: var(--text-muted); font-size: .95rem; line-height: 1.6; }
.engage-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; margin-top: 2.5rem; }
.engage-card { display: flex; flex-direction: column; padding: 2rem; background: linear-gradient(145deg, rgba(10, 15, 25, .8), rgba(2, 3, 5, .95)); }
.engage-card h3 { font-size: 1.4rem; margin: .6rem 0 .8rem; }
.engage-card p { flex: 1; margin-bottom: 1.5rem; }
.engage-time { font: .85rem 'Fira Code', monospace; color: var(--accent); }
.engage-card .project-link-btn { align-self: flex-start; background: none; border: 0; border-bottom: 1px solid var(--accent);
  padding: 0 0 2px; cursor: pointer; font: 600 .95rem 'Space Grotesk', sans-serif; color: var(--accent); }
@media (max-width: 900px) { .engage-grid { grid-template-columns: 1fr; } }

/* Final CTA with rotating gradient border */
.cta-box { position: relative; isolation: isolate; overflow: hidden; max-width: 1100px; margin: 0 auto; text-align: center;
  border-radius: 24px; padding: clamp(2.5rem, 7vw, 5rem) clamp(1.5rem, 5vw, 4rem); }
.cta-box::before { content: ''; position: absolute; inset: -80%; z-index: -2; animation: ctaSpin 9s linear infinite;
  background: conic-gradient(from 0deg, transparent 0 65%, var(--accent), #8A2BE2, transparent); }
.cta-box::after { content: ''; position: absolute; inset: 1.5px; z-index: -1; border-radius: inherit;
  background: radial-gradient(80% 120% at 50% 0%, #0b1020, #05070c); }
.cta-box .text-body { margin-left: auto; margin-right: auto; }
.cta-box .hero-actions { margin-top: 2rem; }
@keyframes ctaSpin { to { transform: rotate(360deg); } }

.perf-low .orb { display: none; }
.perf-low .pipe-link::after, .perf-low .cta-box::before { animation: none; }
.perf-low .cta-box { border: 1px solid rgba(0, 240, 255, .35); }