/* ═══════════ Solution Carriers · public site ═══════════ */
:root {
  --bg: #0B1120;
  --bg-2: #0F172A;
  --card: rgba(255, 255, 255, .035);
  --card-hover: rgba(255, 255, 255, .06);
  --border: rgba(255, 255, 255, .08);
  --text: #e8ebf4;
  --muted: #97a1b8;
  --primary: #2563EB;
  --cyan: #06B6D4;
  --green: #22c55e;
  --amber: #f59e0b;
  --grad: linear-gradient(135deg, #2563EB 0%, #06B6D4 100%);
  --radius: 20px;
}
* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; scroll-padding-top: 80px; }
body { font-family: Poppins, system-ui, -apple-system, sans-serif; background: var(--bg); color: var(--text); line-height: 1.65; overflow-x: hidden; -webkit-font-smoothing: antialiased; }
h1, h2, h3, h4 { font-family: Poppins, system-ui, sans-serif; line-height: 1.15; letter-spacing: -.02em; font-weight: 700; }
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
button, input, select, textarea { font: inherit; }
.container { width: min(1200px, 100% - 32px); margin-inline: auto; }
.narrow { width: min(820px, 100% - 32px); margin-inline: auto; }
.grad { background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.muted { color: var(--muted); }
.center { text-align: center; grid-column: 1 / -1; }
.link { color: var(--cyan); }
.link:hover { text-decoration: underline; }

/* Placeholder text that still needs filling in */
.todo { background: rgba(245, 158, 11, .14); color: #fcd34d; outline: 1px dashed rgba(245, 158, 11, .6); border-radius: 6px; padding: 0 .3em; -webkit-text-fill-color: #fcd34d; }

/* Buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: .55rem; padding: .85rem 1.5rem; border-radius: 999px; font-weight: 600; font-size: .95rem; border: 1px solid transparent; cursor: pointer; transition: transform .25s, box-shadow .25s, background .25s; white-space: nowrap; color: inherit; }
.btn-primary { background: var(--grad); color: #fff; box-shadow: 0 10px 30px -10px rgba(37, 99, 235, .7); }
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 16px 40px -12px rgba(37, 99, 235, .9); }
.btn-ghost { border-color: var(--border); background: rgba(255, 255, 255, .04); }
.btn-ghost:hover { background: rgba(255, 255, 255, .09); }
.btn-light-solid { background: #fff; color: #111827; }
.btn-light-solid:hover { transform: translateY(-2px); }
.btn-sm { padding: .55rem 1.05rem; font-size: .87rem; }
.btn-block { width: 100%; }
.btn:disabled { opacity: .6; cursor: wait; }

/* Nav */
.nav { position: fixed; inset: 0 0 auto; z-index: 50; padding: 18px 0; transition: padding .3s, background .3s, border-color .3s; border-bottom: 1px solid transparent; }
.nav.scrolled { background: rgba(6, 9, 20, .8); backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px); border-color: var(--border); padding: 11px 0; }
.nav .container { display: flex; align-items: center; justify-content: space-between; gap: 1rem; }
.nav-links { display: flex; gap: 2rem; list-style: none; }
.nav-links a { color: var(--muted); font-weight: 500; font-size: .95rem; transition: color .2s; }
.nav-links a:hover, .nav-links a.active { color: #fff; }
.nav-links a.active { box-shadow: 0 2px 0 var(--cyan); padding-bottom: 4px; }
.nav-cta { display: flex; gap: .6rem; align-items: center; }
.menu-btn { display: none; background: rgba(255, 255, 255, .05); border: 1px solid var(--border); color: #fff; width: 42px; height: 42px; border-radius: 12px; font-size: 1.05rem; cursor: pointer; }
@media (max-width: 960px) {
  .nav-links { position: fixed; top: 72px; left: 16px; right: 16px; flex-direction: column; gap: 0; background: #0c1226; border: 1px solid var(--border); border-radius: 16px; padding: .5rem; display: none; box-shadow: 0 30px 60px -20px #000; }
  .nav-links.open { display: flex; }
  .nav-links a { display: block; padding: .85rem 1rem; border-radius: 10px; }
  .nav-links a.active { box-shadow: none; background: rgba(255, 255, 255, .06); }
  .menu-btn { display: block; }
  .nav-cta .btn-primary { display: none; }
}
@media (max-width: 440px) { .nav-cta .btn-ghost { display: none; } .logo { font-size: 1.1rem; } }

/* Background decoration */
.hero-bg { position: absolute; inset: 0; pointer-events: none; overflow: hidden; }
.orb { position: absolute; border-radius: 50%; filter: blur(90px); opacity: .5; }
.o1 { width: 520px; height: 520px; background: #2563EB; top: -180px; left: -140px; animation: float 14s ease-in-out infinite; }
.o2 { width: 460px; height: 460px; background: #0891b2; bottom: -220px; right: -120px; animation: float 16s ease-in-out infinite reverse; }
.grid-lines { position: absolute; inset: 0; background-image: linear-gradient(rgba(255, 255, 255, .035) 1px, transparent 1px), linear-gradient(90deg, rgba(255, 255, 255, .035) 1px, transparent 1px); background-size: 56px 56px; mask-image: radial-gradient(ellipse at 50% 30%, #000 30%, transparent 75%); -webkit-mask-image: radial-gradient(ellipse at 50% 30%, #000 30%, transparent 75%); }
@keyframes float { 50% { transform: translate(40px, 30px) scale(1.08); } }

/* Home hero */
.hero { position: relative; padding: 160px 0 110px; overflow: hidden; }
.hero-inner { position: relative; display: grid; grid-template-columns: 1.1fr .9fr; gap: 3.5rem; align-items: center; }
.pill { display: inline-flex; align-items: center; gap: .55rem; padding: .4rem .95rem; border: 1px solid var(--border); background: rgba(255, 255, 255, .04); border-radius: 999px; font-size: .85rem; color: var(--muted); margin-bottom: 1.4rem; }
.dot { width: 8px; height: 8px; border-radius: 50%; background: var(--green); animation: ping 2s infinite; }
@keyframes ping { 0% { box-shadow: 0 0 0 0 rgba(34, 197, 94, .6); } 70%, 100% { box-shadow: 0 0 0 9px rgba(34, 197, 94, 0); } }
.hero h1 { font-size: clamp(2.2rem, 4.4vw, 3.4rem); margin-bottom: 1.3rem; }
.lead { font-size: 1.12rem; color: var(--muted); max-width: 580px; margin-bottom: 2rem; }
.hero-actions { display: flex; gap: .8rem; flex-wrap: wrap; }

/* Inner page hero */
.page-hero { position: relative; padding: 150px 0 70px; overflow: hidden; text-align: center; }
.page-hero .container { position: relative; }
.page-hero h1 { font-size: clamp(2.2rem, 5vw, 3.4rem); margin-bottom: 1rem; }
.page-hero p { color: var(--muted); font-size: 1.1rem; max-width: 640px; margin: 0 auto; }
@media (max-width: 720px) { .page-hero { padding: 120px 0 50px; } }

/* Sections */
.section { padding: 100px 0; position: relative; }
.section.tight { padding-top: 20px; }
.section-alt { background: linear-gradient(180deg, var(--bg-2), var(--bg)); }
.section-head { text-align: center; max-width: 720px; margin: 0 auto 3.2rem; }
.eyebrow { display: inline-block; font-size: .78rem; text-transform: uppercase; letter-spacing: .16em; font-weight: 700; color: var(--cyan); margin-bottom: .9rem; }
.section-head h2 { font-size: clamp(1.9rem, 3.8vw, 2.7rem); margin-bottom: .9rem; }
.section-head p { color: var(--muted); font-size: 1.06rem; }
@media (max-width: 720px) { .section { padding: 72px 0; } }

/* Reveal */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .7s ease, transform .7s ease; }
.reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { .reveal, .bubble { opacity: 1; transform: none; } *, *::before, *::after { animation: none !important; transition: none !important; } }

/* Agent section */
.agent { display: grid; grid-template-columns: 1.1fr .9fr; gap: 3rem; align-items: center; padding: 3rem; border-radius: 26px; border: 1px solid rgba(37, 99, 235, .35); background: radial-gradient(600px circle at 100% 0, rgba(34, 211, 238, .12), transparent 60%), linear-gradient(135deg, rgba(37, 99, 235, .14), rgba(6, 9, 20, .4)); }
.agent h2 { font-size: clamp(1.8rem, 3.4vw, 2.5rem); margin-bottom: .9rem; }
.agent p { color: var(--muted); font-size: 1.06rem; margin-bottom: 1.8rem; }
.agent-actions { display: flex; gap: .8rem; flex-wrap: wrap; }
.agent-visual { display: grid; place-items: center; }
.wave { display: flex; align-items: center; gap: 6px; height: 120px; }
.wave i { width: 8px; border-radius: 8px; background: var(--grad); animation: wave 1.2s ease-in-out infinite; }
.wave i:nth-child(odd) { animation-delay: -.6s; } .wave i:nth-child(3n) { animation-delay: -.3s; } .wave i:nth-child(4n) { animation-delay: -.9s; }
@keyframes wave { 0%, 100% { height: 18px; } 50% { height: 110px; } }
@media (max-width: 860px) { .agent { grid-template-columns: 1fr; padding: 2rem 1.5rem; } .agent-visual { order: -1; } .wave { height: 80px; } }

/* Process */
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.4rem; }
.step { position: relative; padding: 2rem 1.6rem; border-radius: var(--radius); background: var(--card); border: 1px solid var(--border); }
.step-n { position: absolute; top: 1.2rem; right: 1.4rem; font-family: Poppins; font-weight: 700; font-size: 2.4rem; color: rgba(255, 255, 255, .06); }
.step > i { font-size: 1.5rem; margin-bottom: 1.1rem; background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.step h3 { margin-bottom: .5rem; font-size: 1.2rem; }
.step p { color: var(--muted); font-size: .94rem; }
@media (max-width: 960px) { .steps { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .steps { grid-template-columns: 1fr; } }

/* Closing band */
.cta-band { padding: 0 0 30px; }
.cta-inner { display: flex; justify-content: space-between; align-items: center; gap: 2rem; padding: 3rem 3.2rem; border-radius: 26px; background: var(--grad); color: #fff; position: relative; overflow: hidden; }
.cta-inner::before { content: ''; position: absolute; inset: 0; background: radial-gradient(circle at 90% 10%, rgba(255, 255, 255, .3), transparent 40%); }
.cta-inner > * { position: relative; }
.cta-inner h2 { font-size: clamp(1.5rem, 3vw, 2.2rem); margin-bottom: .4rem; }
.cta-inner p { opacity: .92; }
@media (max-width: 760px) { .cta-inner { flex-direction: column; align-items: flex-start; padding: 2.2rem 1.6rem; } }

/* Projects */
.filters { display: flex; justify-content: center; gap: .5rem; flex-wrap: wrap; margin-bottom: 2.5rem; }
.filters button { background: var(--card); border: 1px solid var(--border); color: var(--muted); padding: .6rem 1.15rem; border-radius: 999px; cursor: pointer; font-weight: 600; font-size: .9rem; transition: .2s; display: inline-flex; gap: .45rem; align-items: center; }
.filters button:hover { color: #fff; }
.filters button.active { background: var(--grad); color: #fff; border-color: transparent; }
.projects { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
.project-skeleton { height: 440px; border-radius: var(--radius); background: linear-gradient(90deg, var(--card), rgba(255, 255, 255, .07), var(--card)); background-size: 200% 100%; animation: shimmer 1.4s infinite; }
@keyframes shimmer { to { background-position: -200% 0; } }
.project-card { background: var(--card); border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; cursor: pointer; transition: transform .35s, border-color .35s, box-shadow .35s; display: flex; flex-direction: column; outline: none; }
.project-card:hover, .project-card:focus-visible { transform: translateY(-8px); border-color: rgba(255, 255, 255, .18); box-shadow: 0 30px 60px -30px rgba(0, 0, 0, .9); }
.pc-media { position: relative; aspect-ratio: 16 / 10; background: linear-gradient(135deg, var(--c1), var(--c2)); display: grid; place-items: center; overflow: hidden; }
.pc-media > img { width: 100%; height: 100%; object-fit: cover; }
.pc-media::after { content: ''; position: absolute; inset: 0; background: radial-gradient(circle at 80% 0, rgba(255, 255, 255, .25), transparent 50%); pointer-events: none; }
.pc-browser { width: 78%; background: rgba(255, 255, 255, .95); border-radius: 10px; box-shadow: 0 25px 40px -15px rgba(0, 0, 0, .5); transform: translateY(14%); transition: transform .45s; overflow: hidden; }
.project-card:hover .pc-browser { transform: translateY(6%) scale(1.03); }
.pc-dots { display: flex; gap: 5px; padding: 8px 10px; background: #eef1f6; }
.pc-dots i { width: 7px; height: 7px; border-radius: 50%; background: #cbd2dc; }
.pc-screen { padding: 16px 16px 30px; display: grid; justify-items: start; gap: 6px; color: #0f172a; }
.pc-screen > i { font-size: 1.3rem; width: 40px; height: 40px; border-radius: 10px; display: grid; place-items: center; background: linear-gradient(135deg, var(--c1), var(--c2)); color: #fff; }
.pc-screen b { font-family: Poppins; font-size: .98rem; }
.pc-lines { display: grid; gap: 5px; width: 100%; }
.pc-lines i { height: 6px; border-radius: 6px; background: #e3e7ee; } .pc-lines i:nth-child(2) { width: 80%; } .pc-lines i:nth-child(3) { width: 55%; }
.status { position: absolute; top: 14px; left: 14px; z-index: 1; display: inline-flex; align-items: center; gap: .45rem; padding: .32rem .75rem; border-radius: 999px; font-size: .76rem; font-weight: 700; background: rgba(6, 9, 20, .75); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); color: #fff; border: 1px solid rgba(255, 255, 255, .15); }
.status i { color: #4ade80; }
.pulse { width: 7px; height: 7px; border-radius: 50%; background: #60a5fa; animation: ping-b 1.8s infinite; }
.s-live .pulse { background: #4ade80; animation-name: ping; }
.s-concept .pulse { background: var(--amber); animation: none; }
@keyframes ping-b { 0% { box-shadow: 0 0 0 0 rgba(96, 165, 250, .7); } 70%, 100% { box-shadow: 0 0 0 8px rgba(96, 165, 250, 0); } }
.pc-body { padding: 1.4rem 1.5rem 1.6rem; display: flex; flex-direction: column; gap: .55rem; flex: 1; }
.pc-cat { font-size: .76rem; text-transform: uppercase; letter-spacing: .1em; color: var(--cyan); font-weight: 700; }
.pc-body h3 { font-size: 1.28rem; }
.pc-body p { color: var(--muted); font-size: .92rem; }
.pc-stage { font-size: .86rem; color: #c5ccdb; padding: .6rem .8rem; border-radius: 10px; background: rgba(255, 255, 255, .04); border: 1px solid var(--border); }
.pc-stage b { color: #fff; font-weight: 600; }
.tags { display: flex; flex-wrap: wrap; gap: .4rem; }
.tags span { font-size: .75rem; padding: .25rem .65rem; border-radius: 999px; background: rgba(255, 255, 255, .06); border: 1px solid var(--border); color: #cbd5e1; }
.pc-link { margin-top: auto; padding-top: .4rem; color: #93C5FD; font-weight: 600; font-size: .9rem; display: inline-flex; gap: .45rem; align-items: center; }
.pc-link i { transition: transform .25s; }
.project-card:hover .pc-link i { transform: translateX(4px); }
@media (max-width: 960px) { .projects { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 620px) { .projects { grid-template-columns: 1fr; } }

/* Project modal */
.p-modal { position: fixed; inset: 0; z-index: 100; background: rgba(2, 4, 12, .78); backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px); display: grid; place-items: center; padding: 16px; animation: fade .25s; }
.p-modal[hidden] { display: none; }
.p-modal-card { position: relative; width: min(780px, 100%); max-height: calc(100vh - 32px); overflow-y: auto; background: #0d1328; border: 1px solid var(--border); border-radius: 22px; box-shadow: 0 40px 100px -20px #000; animation: pop .3s; }
.p-modal-card .pc-media { aspect-ratio: 16 / 7; }
.p-close { position: absolute; top: 14px; right: 14px; z-index: 2; width: 40px; height: 40px; border-radius: 50%; border: 0; background: rgba(0, 0, 0, .5); color: #fff; cursor: pointer; font-size: 1.05rem; }
.pm-body { padding: 1.8rem 2rem 2rem; display: grid; gap: .7rem; }
.pm-body h2 { font-size: 1.9rem; }
.pm-body h4 { margin-top: .7rem; font-size: .8rem; text-transform: uppercase; letter-spacing: .12em; color: var(--cyan); font-family: Poppins, sans-serif; }
.pm-body p { color: #c5ccdb; }
.gallery { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: .7rem; }
.gallery a { border-radius: 12px; overflow: hidden; border: 1px solid var(--border); aspect-ratio: 16 / 10; }
.gallery img { width: 100%; height: 100%; object-fit: cover; transition: transform .3s; }
.gallery a:hover img { transform: scale(1.04); }
.pm-actions { display: flex; gap: .7rem; flex-wrap: wrap; margin-top: 1rem; }
@keyframes fade { from { opacity: 0; } }
@keyframes pop { from { opacity: 0; transform: translateY(20px) scale(.97); } }
@media (max-width: 560px) { .pm-body { padding: 1.4rem; } }
.checks { list-style: none; display: grid; gap: .6rem; }
.checks li { display: flex; gap: .7rem; align-items: baseline; }
.checks i { color: var(--green); font-size: .85rem; }

/* About */
.prose { display: grid; gap: 1.2rem; font-size: 1.1rem; color: #c5ccdb; }
.prose p:first-child { font-size: 1.25rem; color: var(--text); }
.founder { display: grid; grid-template-columns: 220px 1fr; gap: 2.2rem; align-items: center; padding: 2.2rem; border-radius: 24px; border: 1px solid var(--border); background: var(--card); }
.founder-photo { aspect-ratio: 1; border-radius: 20px; background: linear-gradient(135deg, rgba(37, 99, 235, .35), rgba(34, 211, 238, .25)); display: grid; place-items: center; text-align: center; font-size: .85rem; color: #fcd34d; border: 1px dashed rgba(245, 158, 11, .6); overflow: hidden; }
.founder-photo img { width: 100%; height: 100%; object-fit: cover; }
.founder h3 { font-size: 1.6rem; }
.founder .role { color: var(--cyan); font-weight: 600; margin-bottom: .8rem; display: block; }
.founder p { color: #c5ccdb; }
@media (max-width: 680px) { .founder { grid-template-columns: 1fr; padding: 1.5rem; } .founder-photo { max-width: 200px; } }
.principles { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.3rem; }
.principle { padding: 1.8rem; border-radius: var(--radius); border: 1px solid var(--border); background: var(--card); display: flex; gap: 1.1rem; }
.principle > i { font-size: 1.2rem; width: 48px; height: 48px; border-radius: 14px; display: grid; place-items: center; background: rgba(37, 99, 235, .16); color: #93C5FD; flex-shrink: 0; }
.principle h3 { font-size: 1.12rem; margin-bottom: .35rem; }
.principle p { color: var(--muted); font-size: .95rem; }
@media (max-width: 760px) { .principles { grid-template-columns: 1fr; } }
.facts { display: grid; grid-template-columns: 1fr 1fr; gap: 1.3rem; }
.fact { padding: 1.8rem; border-radius: var(--radius); border: 1px solid var(--border); background: var(--card); }
.fact h3 { font-size: 1.12rem; margin-bottom: .7rem; display: flex; gap: .6rem; align-items: center; }
.fact h3 i { color: var(--cyan); }
.fact p { color: var(--muted); }
@media (max-width: 760px) { .facts { grid-template-columns: 1fr; } }

/* Contact */
.contact { display: grid; grid-template-columns: 1.2fr .8fr; gap: 2.5rem; align-items: start; }
.contact-form { display: grid; gap: 1rem; padding: 2.2rem; border-radius: 22px; border: 1px solid var(--border); background: linear-gradient(180deg, rgba(255, 255, 255, .05), rgba(255, 255, 255, .02)); }
.contact-form .row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.contact-form label { display: grid; gap: .4rem; font-size: .87rem; font-weight: 600; color: #cbd5e1; }
.contact-form label small { font-weight: 400; color: var(--muted); }
.contact-form input, .contact-form select, .contact-form textarea, .auth-card input { width: 100%; background: rgba(6, 9, 20, .6); border: 1px solid var(--border); border-radius: 12px; padding: .8rem 1rem; color: var(--text); font-weight: 400; transition: border-color .2s, box-shadow .2s; }
.contact-form select option { background: #0d1328; }
.contact-form input:focus, .contact-form select:focus, .contact-form textarea:focus, .auth-card input:focus { outline: none; border-color: var(--primary); box-shadow: 0 0 0 4px rgba(37, 99, 235, .2); }
.contact-form textarea { resize: vertical; }
.form-note { font-size: .92rem; min-height: 1.2em; color: var(--muted); }
.form-note.ok { color: #4ade80; } .form-note.err { color: #f87171; }
.contact-form .hp { position: absolute; left: -9999px; width: 1px; height: 1px; padding: 0; border: 0; opacity: 0; }
.ways { display: grid; gap: .75rem; }
.ways h3 { font-size: 1.15rem; margin-bottom: .3rem; }
.info-row { display: flex; align-items: center; gap: 1rem; padding: 1rem 1.1rem; border-radius: 14px; border: 1px solid var(--border); background: var(--card); transition: border-color .2s; }
a.info-row:hover { border-color: rgba(37, 99, 235, .5); }
.info-row > i { width: 42px; height: 42px; border-radius: 12px; display: grid; place-items: center; background: rgba(37, 99, 235, .16); color: #93C5FD; font-size: 1.05rem; flex-shrink: 0; }
.info-row small { color: var(--muted); display: block; font-size: .78rem; } .info-row b { font-weight: 600; word-break: break-word; }
@media (max-width: 900px) { .contact { grid-template-columns: 1fr; } }
@media (max-width: 560px) { .contact-form { padding: 1.4rem; } .contact-form .row { grid-template-columns: 1fr; } }

/* Legal / simple pages */
.legal { display: grid; gap: 1rem; color: #c5ccdb; font-size: 1.05rem; }

.wa-float { position: fixed; right: 22px; bottom: 22px; z-index: 40; width: 58px; height: 58px; border-radius: 50%; background: #25d366; color: #fff; display: grid; place-items: center; font-size: 1.8rem; box-shadow: 0 12px 30px -8px rgba(37, 211, 102, .7); transition: transform .25s; }
.wa-float:hover { transform: scale(1.08); }
.wa-float[hidden] { display: none; }

/* ═══════════ Login page ═══════════ */
.auth-page { min-height: 100vh; display: grid; grid-template-columns: 1fr 1fr; }
.auth-side { position: relative; overflow: hidden; padding: 3rem; display: flex; flex-direction: column; justify-content: space-between; background: linear-gradient(160deg, #0f1430, #060914); border-right: 1px solid var(--border); }
.auth-side h2 { font-size: clamp(1.8rem, 3vw, 2.6rem); margin-bottom: 1rem; position: relative; }
.auth-side p, .auth-side ul { color: var(--muted); position: relative; }
.auth-side .checks { margin-top: 1.5rem; color: var(--text); }
.auth-main { display: grid; place-items: center; padding: 2rem 16px; }
.auth-card { width: min(420px, 100%); display: grid; gap: 1.1rem; }
.auth-card h1 { font-size: 2rem; }
.auth-card > p { color: var(--muted); margin-top: -.6rem; }
.auth-card label { display: grid; gap: .4rem; font-size: .87rem; font-weight: 600; color: #cbd5e1; }
.pw-wrap { position: relative; }
.pw-wrap button { position: absolute; right: 8px; top: 50%; transform: translateY(-50%); background: none; border: 0; color: var(--muted); cursor: pointer; padding: .4rem; }
.auth-row { display: flex; justify-content: space-between; align-items: center; font-size: .87rem; }
.auth-row button { background: none; border: 0; color: var(--cyan); cursor: pointer; }
.auth-error { background: rgba(239, 68, 68, .12); border: 1px solid rgba(239, 68, 68, .35); color: #fca5a5; padding: .7rem 1rem; border-radius: 12px; font-size: .9rem; }
.auth-error.ok { background: rgba(34, 197, 94, .12); border-color: rgba(34, 197, 94, .35); color: #86efac; }
.demo-box { border: 1px dashed rgba(37, 99, 235, .5); background: rgba(37, 99, 235, .08); border-radius: 14px; padding: 1rem; font-size: .87rem; display: grid; gap: .6rem; }
.demo-box b { display: flex; gap: .5rem; align-items: center; }
.demo-btns { display: flex; gap: .5rem; flex-wrap: wrap; }
.demo-btns button { flex: 1; background: rgba(255, 255, 255, .06); border: 1px solid var(--border); color: var(--text); border-radius: 10px; padding: .55rem .8rem; cursor: pointer; font-weight: 600; font-size: .85rem; }
.demo-btns button:hover { border-color: var(--primary); }
.back-link { color: var(--muted); font-size: .9rem; display: inline-flex; gap: .4rem; align-items: center; }
.back-link:hover { color: #fff; }
@media (max-width: 860px) { .auth-page { grid-template-columns: 1fr; } .auth-side { display: none; } }

/* ═══════════ Brand ═══════════ */
.logo { display: inline-flex; align-items: center; gap: .7rem; white-space: nowrap; }
.logo-svg { height: 40px; width: auto; flex-shrink: 0; display: block; }
.wordmark { display: grid; line-height: 1; font-family: Poppins, sans-serif; font-weight: 700; letter-spacing: -.01em; }
.wm-1 { font-size: 1.2rem; color: #fff; }
.wm-2 { font-size: 1.2rem; color: #3B82F6; }
@media (max-width: 440px) { .wm-1, .wm-2 { font-size: 1rem; } .logo-svg { height: 30px !important; } }

/* ═══════════ Home hero ═══════════ */
.trust { list-style: none; display: flex; flex-wrap: wrap; gap: .6rem 1.4rem; margin-top: 2.2rem; color: #c5ccdb; font-size: .92rem; }
.trust i { color: var(--green); margin-right: .35rem; }
.hero-visual { position: relative; padding: 10px 40px 40px 0; }
.device-browser { background: #0d1328; border: 1px solid rgba(255, 255, 255, .12); border-radius: 14px; overflow: hidden; box-shadow: 0 40px 80px -30px rgba(0, 0, 0, .85), 0 0 0 1px rgba(37, 99, 235, .15); }
.device-browser img { width: 100%; aspect-ratio: 16 / 10; object-fit: cover; object-position: top; }
.vb-bar { display: flex; align-items: center; gap: 6px; padding: 9px 12px; background: #151b33; border-bottom: 1px solid var(--border); }
.vb-bar i { width: 9px; height: 9px; border-radius: 50%; background: #ef4444; }
.vb-bar i:nth-child(2) { background: #f59e0b; } .vb-bar i:nth-child(3) { background: #22c55e; }
.vb-bar span { margin-left: 10px; flex: 1; max-width: 260px; font-size: .72rem; color: var(--muted); background: rgba(255, 255, 255, .06); border-radius: 6px; padding: 3px 10px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.device-phone { position: absolute; right: 0; bottom: 0; width: 30%; border-radius: 22px; border: 5px solid #1c2340; overflow: hidden; box-shadow: 0 30px 60px -20px rgba(0, 0, 0, .9); background: #000; }
.device-phone img { width: 100%; aspect-ratio: 9 / 19; object-fit: cover; object-position: top; }
.float-card { position: absolute; display: flex; align-items: center; gap: .7rem; background: rgba(15, 20, 40, .92); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); border: 1px solid var(--border); border-radius: 14px; padding: .7rem 1rem; font-size: .85rem; box-shadow: 0 20px 40px -15px rgba(0, 0, 0, .7); animation: bob 6s ease-in-out infinite; z-index: 2; }
.float-card b { display: block; font-size: .86rem; } .float-card small { color: var(--muted); font-size: .76rem; }
.fc-1 { top: -14px; left: -26px; } .fc-1 > i { color: var(--green); font-size: 1.3rem; }
.fc-2 { bottom: 54px; left: -36px; animation-delay: -3s; }
.fc-av { width: 32px; height: 32px; border-radius: 50%; background: var(--grad); display: grid; place-items: center; color: #fff; font-size: .8rem; }
@keyframes bob { 50% { transform: translateY(-10px); } }
@media (max-width: 960px) {
  .hero { padding: 125px 0 80px; }
  .hero-inner { grid-template-columns: 1fr; }
  .hero-visual { max-width: 560px; margin: 1rem auto 0; width: 100%; }
}
@media (max-width: 560px) { .hero-visual { padding: 10px 24px 30px 0; } .fc-1 { left: 0; } .fc-2 { left: 0; bottom: 20px; } }

/* Tech marquee */
.marquee { border-block: 1px solid var(--border); background: rgba(255, 255, 255, .015); overflow: hidden; padding: 1.2rem 0; mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent); -webkit-mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent); }
.marquee-track { display: flex; gap: 3rem; width: max-content; animation: scroll 45s linear infinite; }
.marquee-track span { display: inline-flex; align-items: center; gap: .55rem; color: var(--muted); font-weight: 600; white-space: nowrap; }
.marquee-track i { font-size: 1.25rem; }
@keyframes scroll { to { transform: translateX(-50%); } }

.section.tight-bottom { padding-bottom: 0; }
.section-head.left { text-align: left; margin: 0; }
.more { text-align: center; margin-top: 2.5rem; }

/* Service cards (home) */
.services { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.2rem; }
.service { background: var(--card); border: 1px solid var(--border); border-radius: var(--radius); padding: 1.7rem; transition: transform .3s, border-color .3s, background .3s; position: relative; overflow: hidden; display: flex; flex-direction: column; }
.service::before { content: ''; position: absolute; inset: 0; background: radial-gradient(380px circle at 0 0, rgba(37, 99, 235, .15), transparent 50%); opacity: 0; transition: opacity .3s; pointer-events: none; }
.service:hover { transform: translateY(-6px); border-color: rgba(37, 99, 235, .45); background: var(--card-hover); }
.service:hover::before { opacity: 1; }
.s-icon { width: 50px; height: 50px; border-radius: 14px; display: grid; place-items: center; background: linear-gradient(135deg, rgba(37, 99, 235, .22), rgba(34, 211, 238, .18)); border: 1px solid rgba(37, 99, 235, .35); font-size: 1.2rem; color: #93C5FD; margin-bottom: 1.2rem; flex-shrink: 0; }
.service h3 { font-size: 1.12rem; margin-bottom: .5rem; }
.service p { color: var(--muted); font-size: .9rem; margin-bottom: 1rem; }
.service ul { list-style: none; display: grid; gap: .3rem; font-size: .86rem; margin-top: auto; color: #c5ccdb; }
.service li::before { content: '→ '; color: var(--cyan); }
@media (max-width: 1100px) { .services { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .services { grid-template-columns: 1fr; } }

/* Split / client panel mock */
.split { display: grid; grid-template-columns: 1fr 1.1fr; gap: 4rem; align-items: center; }
.split-copy h2 { font-size: clamp(1.9rem, 3.8vw, 2.7rem); margin-bottom: 1rem; }
.split-copy p { color: var(--muted); font-size: 1.06rem; margin-bottom: 1.4rem; }
.split-copy .checks { margin-bottom: 2rem; }
.portal-mock { display: flex; background: #f5f7fb; border-radius: 20px; overflow: hidden; color: #0f172a; box-shadow: 0 50px 100px -40px rgba(37, 99, 235, .55), 0 0 0 1px rgba(255, 255, 255, .1); font-size: .85rem; }
.pm-side { background: #0b1022; display: flex; flex-direction: column; align-items: center; gap: 1.3rem; padding: 1.1rem .85rem; color: #64748b; }
.pm-side .logo-svg { height: 22px; }
.pm-side .active { color: #fff; }
.pm-main { flex: 1; padding: 1.3rem; display: grid; gap: .9rem; min-width: 0; }
.pm-top { display: flex; justify-content: space-between; align-items: center; }
.pm-avatar { width: 32px; height: 32px; border-radius: 50%; background: var(--grad); color: #fff; display: grid; place-items: center; font-size: .72rem; font-weight: 700; }
.pm-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: .6rem; }
.pm-stats div, .pm-card { background: #fff; border-radius: 12px; padding: .75rem .9rem; box-shadow: 0 1px 3px rgba(15, 23, 42, .06); }
.pm-stats small { color: #64748b; display: block; font-size: .72rem; } .pm-stats b { font-size: 1.25rem; font-family: Poppins; }
.pm-row { display: flex; align-items: center; gap: .7rem; }
.pm-row > div { flex: 1; min-width: 0; } .pm-row b { display: block; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; } .pm-row small { color: #64748b; font-size: .74rem; }
.pm-ic { width: 34px; height: 34px; border-radius: 9px; display: grid; place-items: center; color: #fff; background: linear-gradient(135deg, #2563EB, #06B6D4); flex-shrink: 0; }
.pm-ic.alt { background: linear-gradient(135deg, #10b981, #0ea5e9); }
.pm-row em { font-style: normal; font-size: .7rem; font-weight: 700; padding: .2rem .55rem; border-radius: 999px; background: #dbeafe; color: #1d4ed8; white-space: nowrap; }
.pm-row em.ok { background: #dcfce7; color: #15803d; }
.mini-bar { height: 6px; border-radius: 6px; background: #eef1f6; margin-top: .6rem; overflow: hidden; }
.mini-bar i { display: block; height: 100%; background: var(--grad); border-radius: inherit; }
@media (max-width: 960px) { .split { grid-template-columns: 1fr; gap: 3rem; } }
@media (max-width: 420px) { .pm-side { display: none; } }

/* Why */
.why { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.3rem; }
.why-item { text-align: center; padding: 2rem 1.4rem; border-radius: var(--radius); border: 1px solid var(--border); background: var(--card); }
.why-item i { font-size: 1.4rem; width: 58px; height: 58px; display: inline-grid; place-items: center; border-radius: 50%; background: rgba(37, 99, 235, .15); color: #93C5FD; margin-bottom: 1rem; }
.why-item h3 { font-size: 1.12rem; margin-bottom: .4rem; }
.why-item p { color: var(--muted); font-size: .92rem; }
@media (max-width: 960px) { .why { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 520px) { .why { grid-template-columns: 1fr; } }

/* FAQ */
.faq-wrap { display: grid; grid-template-columns: .8fr 1.2fr; gap: 4rem; align-items: start; }
.faq { display: grid; gap: .8rem; }
.faq details { background: var(--card); border: 1px solid var(--border); border-radius: 14px; padding: 1.1rem 1.3rem; }
.faq summary { cursor: pointer; font-weight: 600; list-style: none; display: flex; justify-content: space-between; gap: 1rem; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: '+'; font-size: 1.3rem; line-height: 1; color: var(--cyan); transition: transform .25s; }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p { color: var(--muted); margin-top: .7rem; font-size: .95rem; }
@media (max-width: 860px) { .faq-wrap { grid-template-columns: 1fr; gap: 2rem; } }

/* ═══════════ Services page ═══════════ */
.svc-index { display: flex; flex-wrap: wrap; justify-content: center; gap: .5rem; margin-bottom: 3rem; }
.svc-index a { display: inline-flex; gap: .5rem; align-items: center; padding: .55rem 1rem; border-radius: 999px; border: 1px solid var(--border); background: var(--card); color: #c5ccdb; font-size: .87rem; font-weight: 600; transition: .2s; }
.svc-index a:hover { border-color: rgba(37, 99, 235, .5); color: #fff; }
.svc-index i { color: #93C5FD; }
.svc-list { display: grid; gap: 2rem; }
.svc { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; align-items: center; padding: 2.4rem; border-radius: 24px; border: 1px solid var(--border); background: var(--card); scroll-margin-top: 90px; }
.svc.flip .viz { order: 2; }
.svc-title { display: flex; gap: 1rem; align-items: center; margin-bottom: .8rem; }
.svc-title .s-icon { margin: 0; }
.svc-title h2 { font-size: 1.6rem; }
.svc-short { color: #c5ccdb; font-size: 1.05rem; margin-bottom: 1.3rem; }
.svc dl { display: grid; gap: 1rem; margin-bottom: 1.3rem; }
.svc dt { font-size: .74rem; text-transform: uppercase; letter-spacing: .12em; color: var(--cyan); font-weight: 700; margin-bottom: .2rem; }
.svc dd { color: var(--muted); font-size: .95rem; }
@media (max-width: 900px) { .svc { grid-template-columns: 1fr; gap: 1.8rem; padding: 1.6rem; } .svc.flip .viz { order: 0; } }
.note-band { margin-top: 2.5rem; display: flex; justify-content: space-between; align-items: center; gap: 1.5rem; flex-wrap: wrap; padding: 1.6rem 2rem; border-radius: var(--radius); border: 1px dashed rgba(37, 99, 235, .5); background: rgba(37, 99, 235, .07); }
.note-band p { font-size: 1.05rem; }

/* Service visuals */
.viz { position: relative; border-radius: 20px; padding: 2rem; min-height: 320px; display: grid; place-items: center; overflow: hidden; background: radial-gradient(500px circle at 0 0, rgba(37, 99, 235, .35), transparent 60%), radial-gradient(500px circle at 100% 100%, rgba(34, 211, 238, .22), transparent 60%), #0b1022; border: 1px solid rgba(255, 255, 255, .08); }
.viz > * { width: 100%; max-width: 440px; }
.viz-browser { border-radius: 12px; overflow: hidden; border: 1px solid rgba(255, 255, 255, .12); box-shadow: 0 30px 60px -25px #000; }
.viz-browser img { width: 100%; aspect-ratio: 16 / 10; object-fit: cover; object-position: top; }
.viz-chat, .viz-review, .viz-analytics, .viz-calendar { background: rgba(13, 19, 40, .92); border: 1px solid rgba(255, 255, 255, .1); border-radius: 16px; padding: 1.2rem; box-shadow: 0 30px 60px -25px #000; display: grid; gap: .6rem; font-size: .88rem; }
.viz-chat .vc-top { display: flex; align-items: center; gap: .6rem; padding-bottom: .7rem; border-bottom: 1px solid var(--border); }
.viz-chat .vc-top span { width: 32px; height: 32px; border-radius: 50%; background: var(--grad); display: grid; place-items: center; color: #fff; font-size: .8rem; }
.viz-chat .vc-top small { color: #4ade80; margin-left: auto; }
.viz-chat p { max-width: 82%; padding: .55rem .85rem; border-radius: 14px 14px 14px 4px; background: rgba(255, 255, 255, .08); }
.viz-chat p.me { justify-self: end; background: var(--grad); color: #fff; border-radius: 14px 14px 4px 14px; }
.viz-flow { display: grid; justify-items: center; }
.viz-flow div { width: 100%; display: flex; align-items: center; gap: .8rem; padding: .85rem 1.1rem; border-radius: 12px; background: rgba(13, 19, 40, .92); border: 1px solid rgba(255, 255, 255, .12); font-weight: 600; font-size: .92rem; }
.viz-flow div i { width: 34px; height: 34px; border-radius: 10px; display: grid; place-items: center; background: rgba(37, 99, 235, .2); color: #93C5FD; }
.viz-flow span { width: 2px; height: 22px; background: linear-gradient(var(--primary), var(--cyan)); }
.viz-phones { display: flex; justify-content: center; gap: 1.2rem; }
.viz-phones .phone { width: 44%; border-radius: 22px; border: 5px solid #1c2340; overflow: hidden; background: #000; box-shadow: 0 30px 60px -25px #000; }
.viz-phones .phone:nth-child(2) { transform: translateY(24px); }
.viz-phones img { width: 100%; aspect-ratio: 9 / 19; object-fit: cover; object-position: top; }
.viz-review b, .viz-analytics b, .viz-calendar b { display: flex; gap: .5rem; align-items: center; font-family: Poppins; font-size: 1rem; margin-bottom: .2rem; }
.viz-review p { display: flex; gap: .6rem; align-items: center; padding: .45rem .7rem; border-radius: 9px; }
.viz-review p.bad { background: rgba(239, 68, 68, .1); color: #fca5a5; }
.viz-review p.ok { background: rgba(34, 197, 94, .1); color: #86efac; margin-left: 1.2rem; }
.va-kpis { display: grid; grid-template-columns: repeat(3, 1fr); gap: .5rem; }
.va-kpis div { background: rgba(255, 255, 255, .05); border-radius: 10px; padding: .6rem .7rem; display: flex; justify-content: space-between; align-items: center; gap: .4rem; }
.va-kpis small { color: var(--muted); font-size: .74rem; }
.va-kpis span { color: #4ade80; }
.va-bars { display: flex; align-items: flex-end; gap: .5rem; height: 130px; padding-top: .5rem; }
.va-bars i { flex: 1; border-radius: 6px 6px 2px 2px; background: var(--grad); opacity: .9; }
.cal { display: grid; grid-template-columns: repeat(3, 1fr); gap: .5rem; }
.cal div { background: rgba(255, 255, 255, .05); border-radius: 10px; padding: .6rem .7rem; display: grid; gap: .3rem; }
.cal small { color: var(--muted); font-size: .72rem; text-transform: uppercase; letter-spacing: .08em; }
.cal span { display: flex; gap: .4rem; align-items: center; font-weight: 600; font-size: .82rem; }
.cal span i { color: var(--cyan); }
@media (max-width: 480px) { .viz { padding: 1.2rem; min-height: 0; } .va-kpis { grid-template-columns: 1fr; } }

/* About */
.about-split { display: grid; grid-template-columns: 1.1fr .9fr; gap: 3.5rem; align-items: center; }
.about-visual { position: relative; padding-bottom: 60px; }
.about-visual .device-browser.second { position: absolute; width: 70%; right: -10px; bottom: 0; }
@media (max-width: 900px) { .about-split { grid-template-columns: 1fr; } .about-visual .device-browser.second { right: 0; } }

/* ═══════════ Footer ═══════════ */
.footer { border-top: 1px solid var(--border); padding: 70px 0 28px; margin-top: 70px; background: linear-gradient(180deg, #070a17, #04060d); }
.footer-grid { display: grid; grid-template-columns: 1.5fr 1.1fr .8fr 1.1fr; gap: 2.5rem; }
.f-brand p { margin: 1.1rem 0 1.4rem; max-width: 340px; font-size: .93rem; color: var(--muted); }
.socials { display: flex; gap: .5rem; flex-wrap: wrap; }
.socials a { width: 38px; height: 38px; border-radius: 10px; display: grid; place-items: center; border: 1px solid var(--border); color: var(--muted); transition: .2s; background: rgba(255, 255, 255, .03); }
.socials a[href]:hover { background: var(--grad); color: #fff; border-color: transparent; transform: translateY(-2px); }
.f-col { display: flex; flex-direction: column; gap: .62rem; align-items: flex-start; }
.f-col h4 { font-size: .8rem; text-transform: uppercase; letter-spacing: .14em; color: #fff; margin-bottom: .4rem; }
.f-col > a:not(.btn), .f-col > span { color: var(--muted); font-size: .9rem; transition: color .2s; display: inline-flex; gap: .6rem; align-items: center; }
.f-col > a[href]:not(.btn):hover { color: #fff; }
.f-contact i { width: 16px; text-align: center; color: #93C5FD; }
.f-contact .btn { margin-top: .4rem; }
.footer-bottom { display: flex; justify-content: space-between; gap: 1rem; flex-wrap: wrap; border-top: 1px solid var(--border); margin-top: 3rem; padding-top: 1.5rem; color: var(--muted); font-size: .86rem; }
.f-legal { display: flex; gap: 1.4rem; }
.f-legal a:hover { color: #fff; }
@media (max-width: 1000px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .footer-grid { grid-template-columns: 1fr; } }
[hidden] { display: none !important; }