:root {
  --ink: #10131a;
  --muted: #60636b;
  --accent: #ff3b17;
  --accent-dark: #ef2f0c;
  --soft: #fff3f0;
  --line: #eee9e7;
  --shadow: 0 18px 55px rgba(245, 67, 28, .11);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: #fff; color: var(--ink); font-family: Arial, Helvetica, sans-serif; -webkit-font-smoothing: antialiased; }
a { color: inherit; text-decoration: none; }
button, input { font: inherit; }
.container { width: min(1180px, calc(100% - 48px)); margin-inline: auto; }
.section { padding: 58px 0; scroll-margin-top: 100px; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }

.site-header { height: 84px; position: sticky; top: 0; z-index: 20; background: rgba(255,255,255,.96); backdrop-filter: blur(16px); border-bottom: 1px solid rgba(238,233,231,.75); }
.header-inner { height: 100%; display: flex; align-items: center; justify-content: space-between; }
.brand { display: inline-flex; align-items: center; gap: 10px; min-width: auto; }
.brand-image-shell { width: 40px; height: 40px; display: grid; place-items: center; background: transparent; }
.brand-image-shell img { display: block; width: 100%; height: 100%; object-fit: contain; opacity: 1; }
.brand-word { font-size: 20px; font-weight: 800; letter-spacing: -.02em; color: var(--accent); line-height: 1; }
nav { display: flex; align-items: center; gap: 38px; font-size: 14px; font-weight: 700; }
nav a:not(.button) { padding: 8px 0; position: relative; }
nav a:not(.button)::after { content: ""; position: absolute; left: 50%; right: 50%; bottom: -6px; height: 2px; background: var(--accent); transition: .25s; }
nav a:hover::after, nav a.active::after { left: 0; right: 0; }
nav a.active { color: var(--accent); }
.button { border: 0; background: linear-gradient(135deg, var(--accent), #ff5328); color: #fff; padding: 18px 28px; min-height: 55px; border-radius: 10px; display: inline-flex; align-items: center; justify-content: center; font-weight: 800; cursor: pointer; box-shadow: 0 10px 24px rgba(255,59,23,.18); transition: transform .2s, box-shadow .2s; }
.button:hover { transform: translateY(-2px); box-shadow: 0 14px 30px rgba(255,59,23,.25); }
.nav-cta { min-height: 44px; padding: 13px 21px; }
.language-switch { display: inline-flex; align-items: center; padding: 3px; border: 1px solid #eee1dd; border-radius: 9px; background: #fff7f5; }
.language-switch button { width: 34px; height: 30px; border: 0; border-radius: 6px; background: transparent; color: #70737a; font-size: 11px; font-weight: 800; cursor: pointer; }
.language-switch button.active { background: var(--accent); color: #fff; box-shadow: 0 4px 10px rgba(255,59,23,.2); }
.menu-button { display: none; border: 0; background: transparent; color: var(--ink); padding: 8px; }

.hero { padding-top: 70px; overflow: hidden; }
.hero-grid { display: grid; grid-template-columns: 1.05fr .95fr; align-items: center; gap: 70px; }
h1 { font-size: clamp(48px, 5vw, 70px); line-height: 1.08; letter-spacing: -.055em; margin: 0 0 28px; font-weight: 800; }
h1 .brand-accent, .section-title .brand-accent, .section-title .accent-word { color: var(--accent); }
.hero-copy > p { max-width: 580px; color: #343840; font-size: 19px; line-height: 1.75; margin: 0 0 30px; }
.lead-form { display: flex; gap: 12px; flex-wrap: wrap; max-width: 600px; }
.input-wrap { flex: 1 1 310px; min-height: 58px; border: 1px solid #dededd; border-radius: 10px; display: flex; align-items: center; gap: 12px; padding: 0 18px; color: #858992; background: #fff; transition: border-color .2s, box-shadow .2s; }
.input-wrap:focus-within { border-color: var(--accent); box-shadow: 0 0 0 4px rgba(255,59,23,.08); }
.input-wrap input { width: 100%; border: 0; outline: 0; color: var(--ink); background: transparent; }
.form-success { flex-basis: 100%; color: #218653; display: flex; align-items: center; gap: 6px; font-size: 13px; margin: 0; }
.assurance { display: flex; align-items: center; gap: 9px; color: #555961; font-size: 14px; margin-top: 25px; }
.assurance svg { color: var(--accent); }

.assistant-scene { position: relative; height: 530px; display: grid; place-items: center; }
.glow { position: absolute; width: 520px; height: 430px; border-radius: 50%; background: radial-gradient(circle, rgba(255,104,65,.19), rgba(255,239,235,.48) 45%, transparent 70%); filter: blur(4px); }
.assistant-card { z-index: 2; width: 240px; height: 445px; border-radius: 34px; background: rgba(255,255,255,.92); border: 1px solid #fff0ec; box-shadow: 0 20px 60px rgba(255,73,30,.15); display: flex; flex-direction: column; align-items: center; padding: 42px 20px 30px; }
.assistant-logo { margin-bottom: 38px; width: 68px; height: 68px; display: grid; place-items: center; }
.assistant-logo img { display: block; width: 66px; height: auto; opacity: 1; }
.wave { height: 72px; display: flex; align-items: center; gap: 5px; color: var(--accent); margin-bottom: 25px; }
.wave i { display: block; width: 3px; background: currentColor; border-radius: 3px; animation: pulse 1.25s ease-in-out infinite alternate; }
.wave i:nth-child(2n) { animation-delay: -.4s; }
.wave i:nth-child(3n) { animation-delay: -.8s; }
@keyframes pulse { to { transform: scaleY(.48); opacity: .58; } }
.assistant-card strong { font-size: 19px; margin-bottom: 10px; }
.assistant-card > span { color: var(--muted); }
.listening { margin-top: auto; width: 76px; height: 76px; border-radius: 50%; border: 8px solid #ffe1da; display: flex; align-items: center; justify-content: center; gap: 5px; }
.listening i { width: 8px; height: 8px; background: var(--accent); border-radius: 50%; }
.float-card { position: absolute; z-index: 3; width: 105px; min-height: 116px; border: 1px solid #fff2ef; background: rgba(255,255,255,.94); box-shadow: var(--shadow); border-radius: 20px; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 11px; text-align: center; font-size: 12px; line-height: 1.35; font-weight: 700; }
.float-card svg { color: var(--accent); width: 31px; height: 31px; stroke-width: 1.8; }
.fc-one { left: 10px; top: 85px; }.fc-two { left: 10px; bottom: 70px; }.fc-three { right: 5px; top: 85px; }.fc-four { right: 5px; bottom: 70px; }

.feature-section { padding-top: 26px; }
.feature-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.feature-card { min-height: 330px; border: 1px solid #f3ecea; border-radius: 19px; padding: 40px; display: grid; grid-template-columns: 140px 1fr; gap: 28px; box-shadow: 0 12px 38px rgba(34,20,16,.035); }
.feature-icon, .step-icon, .contact-icon { background: radial-gradient(circle, #fff 20%, #fff0ed 72%); color: var(--accent); border-radius: 50%; display: grid; place-items: center; }
.feature-icon { width: 128px; height: 128px; }
.feature-icon svg { width: 66px; height: 66px; stroke-width: 1.7; }
.feature-card h2 { font-size: 29px; margin: 6px 0 12px; letter-spacing: -.03em; }
.feature-card p { color: #373b43; line-height: 1.6; margin: 0 0 25px; }
.feature-card ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 15px; }
.feature-card li { display: flex; align-items: center; gap: 13px; font-size: 14px; }
.feature-card li svg { color: var(--accent); width: 23px; height: 23px; stroke-width: 1.7; }

.section-title { font-size: 30px; letter-spacing: -.035em; text-align: center; margin: 0 0 48px; }
.process { padding-top: 36px; }
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 70px; }
.step { position: relative; text-align: center; }
.step-number { width: 29px; height: 29px; background: var(--accent); color: #fff; border: 4px solid #ffe7e1; border-radius: 50%; display: grid; place-items: center; margin: 0 auto 12px; font-size: 12px; font-weight: 800; }
.step-icon { width: 105px; height: 105px; margin: 0 auto 18px; }
.step-icon svg { width: 53px; height: 53px; stroke-width: 1.7; }
.step h3 { font-size: 16px; margin: 0 0 10px; line-height: 1.35; }
.step p { color: var(--muted); font-size: 13px; line-height: 1.6; margin: 0 auto; max-width: 190px; }
.step-arrow { position: absolute; color: var(--accent); right: -50px; top: 90px; width: 35px; stroke-width: 1.4; }

.industry-section { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); margin-top: 20px; padding: 40px 0 28px; }
.industry-section .section-title { margin-bottom: 27px; }
.industries { display: grid; grid-template-columns: repeat(8, 1fr); }
.industry { min-height: 105px; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 13px; border-right: 1px solid var(--line); font-size: 13px; }
.industry:last-child { border: 0; }
.industry svg { color: var(--accent); width: 37px; height: 37px; stroke-width: 1.7; }

.faq-section { padding-bottom: 38px; }
.faq-section .section-title { margin-bottom: 28px; }
.faq-grid { display: grid; grid-template-columns: 1fr; gap: 10px; max-width: 940px; margin-inline: auto; overflow-anchor: none; }
details { border: 1px solid #e9e7e6; border-radius: 10px; background: #fff; overflow: hidden; }
summary { list-style: none; cursor: pointer; min-height: 58px; padding: 0 22px; display: flex; align-items: center; justify-content: space-between; gap: 20px; font-size: 14px; font-weight: 700; }
summary::-webkit-details-marker { display: none; }
summary svg { width: 18px; transition: transform .25s; }
details[open] summary svg { transform: rotate(180deg); color: var(--accent); }
details > p { color: var(--muted); font-size: 14px; line-height: 1.6; padding: 0 22px 20px; margin: 0; }
.contact-band { margin-top: 28px; border-radius: 17px; background: linear-gradient(110deg, #fff7f5, #fff0ec); padding: 29px 35px; display: grid; grid-template-columns: .9fr 1.4fr; gap: 40px; align-items: center; }
.contact-heading { display: flex; align-items: center; gap: 24px; }
.contact-icon { width: 80px; height: 80px; background: #fff; flex: none; box-shadow: 0 10px 30px rgba(255,59,23,.08); }
.contact-icon svg { width: 42px; height: 42px; stroke-width: 1.8; }
.contact-heading h3 { font-size: 18px; margin: 0 0 8px; }
.contact-heading p { color: var(--muted); font-size: 14px; margin: 0; line-height: 1.5; }
.lead-form.compact { max-width: none; flex-wrap: wrap; }
.lead-form.compact .input-wrap { min-height: 55px; }
.contact-form-wrap small { display: flex; align-items: center; gap: 7px; color: #777980; margin-top: 10px; }

footer { border-top: 1px solid var(--line); padding: 30px 0; }
.footer-inner { display: flex; align-items: center; justify-content: space-between; gap: 30px; }
footer .brand { transform: scale(.82); transform-origin: left; }
.footer-links { display: flex; gap: 42px; color: #666a72; font-size: 13px; }
.footer-links a:hover { color: var(--accent); }
footer p { color: #85878d; font-size: 13px; margin: 0; }

@media (max-width: 1000px) {
  nav { gap: 20px; }
  .hero-grid { gap: 20px; }
  .feature-card { grid-template-columns: 90px 1fr; padding: 28px; }
  .feature-icon { width: 85px; height: 85px; }.feature-icon svg { width: 45px; height: 45px; }
  .industries { grid-template-columns: repeat(4, 1fr); }
  .industry:nth-child(4) { border-right: 0; }.industry:nth-child(-n+4) { border-bottom: 1px solid var(--line); }
  .footer-inner { flex-wrap: wrap; }.footer-links { order: 3; flex-basis: 100%; justify-content: center; }
}

@media (max-width: 820px) {
  .container { width: min(100% - 32px, 680px); }
  .site-header { height: 72px; }
  .brand { min-width: auto; }
  .brand-image-shell { width: 36px; height: 36px; }
  .brand-word { font-size: 18px; }
  .menu-button { display: block; }
  nav { position: absolute; top: 72px; left: 0; right: 0; background: #fff; padding: 20px 24px 26px; flex-direction: column; align-items: stretch; gap: 0; border-bottom: 1px solid var(--line); box-shadow: 0 20px 35px rgba(0,0,0,.08); opacity: 0; transform: translateY(-12px); visibility: hidden; transition: .2s; }
  nav.open { opacity: 1; transform: translateY(0); visibility: visible; }
  nav a:not(.button) { padding: 14px 4px; }
  nav a:not(.button)::after { display: none; }
  .language-switch { margin: 12px 0; align-self: flex-start; }
  .nav-cta { margin-top: 12px; }
  .hero { padding-top: 45px; }
  .hero-grid { grid-template-columns: 1fr; }
  .hero-copy { text-align: center; }
  .hero-copy > p { margin-inline: auto; }
  .lead-form { margin-inline: auto; justify-content: center; }
  .assurance { justify-content: center; }
  .assistant-scene { height: 500px; max-width: 560px; width: 100%; margin: 10px auto 0; }
  .feature-grid { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr 1fr; row-gap: 45px; }
  .step-arrow { display: none; }
  .contact-band { grid-template-columns: 1fr; }
  .contact-heading { justify-content: center; text-align: left; }
}

@media (max-width: 560px) {
  .section { padding: 42px 0; }
  h1 { font-size: 42px; }
  .hero-copy > p { font-size: 16px; line-height: 1.65; }
  .lead-form { display: grid; width: 100%; }.lead-form .button { width: 100%; }
  .assistant-scene { height: 475px; transform: scale(.92); margin-inline: -4%; width: 108%; }
  .assistant-card { width: 210px; height: 405px; }
  .float-card { width: 92px; min-height: 103px; }
  .fc-one,.fc-two { left: 0; }.fc-three,.fc-four { right: 0; }
  .feature-card { grid-template-columns: 1fr; text-align: center; padding: 30px 24px; }
  .feature-icon { margin-inline: auto; }.feature-card li { justify-content: center; }
  .section-title { font-size: 25px; margin-bottom: 35px; }
  .steps { gap: 35px 16px; }
  .step-icon { width: 90px; height: 90px; }.step-icon svg { width: 44px; }
  .industries { grid-template-columns: repeat(2, 1fr); }
  .industry:nth-child(2n) { border-right: 0; }.industry:nth-child(-n+6) { border-bottom: 1px solid var(--line); }.industry:nth-child(3) { border-right: 1px solid var(--line); }
  .faq-grid { grid-template-columns: 1fr; }
  .contact-band { padding: 26px 20px; }
  .contact-heading { flex-direction: column; text-align: center; }
  .footer-inner { justify-content: center; text-align: center; }
  footer .brand { transform-origin: center; }
  .footer-links { gap: 18px; flex-wrap: wrap; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}