:root {
  --navy-950: #031327;
  --navy-900: #071c35;
  --navy-800: #0b294e;
  --ink: #0a1830;
  --slate: #4d5d72;
  --muted: #6e7c8f;
  --line: #dbe3ec;
  --soft: #f4f7fb;
  --white: #ffffff;
  --blue: #1263d6;
  --blue-dark: #0a4dad;
  --cyan: #20b8f3;
  --green: #22c68b;
  --shadow: 0 24px 70px rgba(5, 24, 49, .12);
  --radius: 16px;
  --container: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--white);
  font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }

.container { width: min(calc(100% - 40px), var(--container)); margin-inline: auto; }
.skip-link { position: fixed; left: 16px; top: -80px; z-index: 1000; padding: 10px 16px; background: #fff; color: #000; }
.skip-link:focus { top: 12px; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(3, 19, 39, .98);
  border-bottom: 1px solid rgba(255,255,255,.11);
  box-shadow: 0 10px 30px rgba(1, 13, 27, .12);
}
.header-inner {
  width: min(calc(100% - 36px), 1380px);
  min-height: 88px;
  margin-inline: auto;
  display: grid;
  grid-template-columns: 205px 1fr auto;
  align-items: center;
  gap: 24px;
}
.brand { width: 188px; height: 78px; display: flex; align-items: center; }
.brand img { width: 100%; height: 72px; object-fit: contain; filter: drop-shadow(0 0 12px rgba(29, 129, 255, .24)); }
.main-nav { justify-self: center; display: flex; align-items: center; gap: 30px; }
.main-nav > a,
.nav-dropdown > button {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  min-height: 42px;
  padding: 4px 0;
  border: 0;
  background: transparent;
  color: #e7edf6;
  font-size: .94rem;
  font-weight: 550;
  cursor: pointer;
}
.main-nav > a::after,
.nav-dropdown > button::after {
  content: "";
  position: absolute;
  left: 0;
  right: 100%;
  bottom: 0;
  height: 2px;
  background: var(--cyan);
  transition: right .2s ease;
}
.main-nav > a:hover::after,
.main-nav > a:focus-visible::after,
.main-nav > a.active::after,
.nav-dropdown > button:hover::after,
.nav-dropdown > button:focus-visible::after,
.nav-dropdown.active > button::after { right: 0; }
.main-nav > a:hover, .main-nav > a.active, .nav-dropdown > button:hover { color: #fff; }
.nav-dropdown { position: relative; }
.nav-dropdown > button .chevron { width: 7px; height: 7px; border-right: 1.5px solid currentColor; border-bottom: 1.5px solid currentColor; transform: rotate(45deg) translateY(-2px); }
.subnav {
  position: absolute;
  left: -22px;
  top: calc(100% + 12px);
  width: 230px;
  padding: 10px;
  border: 1px solid rgba(255,255,255,.1);
  border-radius: 12px;
  background: #09203d;
  box-shadow: 0 22px 50px rgba(0,0,0,.28);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-6px);
  transition: opacity .18s ease, transform .18s ease, visibility .18s;
}
.subnav a { display: block; padding: 9px 11px; border-radius: 8px; color: #d7e2ef; font-size: .9rem; }
.subnav a:hover, .subnav a:focus-visible { color: #fff; background: rgba(31, 135, 255, .14); }
.nav-dropdown:hover .subnav, .nav-dropdown:focus-within .subnav, .nav-dropdown.open .subnav { opacity: 1; visibility: visible; transform: none; }
.header-action { padding: 11px 18px; border: 1px solid #2e91ee; border-radius: 9px; color: #fff; font-size: .92rem; font-weight: 650; transition: .2s ease; }
.header-action:hover { background: var(--blue); border-color: var(--blue); }
.menu-button { display: none; justify-self: end; border: 1px solid rgba(255,255,255,.25); border-radius: 8px; background: transparent; color: #fff; padding: 8px 12px; }

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 11px 22px;
  border: 1px solid transparent;
  border-radius: 8px;
  font-weight: 700;
  line-height: 1.2;
  transition: transform .18s ease, box-shadow .18s ease, background .18s ease;
}
.button:hover { transform: translateY(-1px); }
.button.primary { color: #fff; background: var(--blue); box-shadow: 0 10px 24px rgba(18, 99, 214, .22); }
.button.primary:hover { background: var(--blue-dark); }
.button.secondary { color: var(--ink); border-color: #aebac8; background: #fff; }
.button.secondary:hover { border-color: var(--blue); color: var(--blue-dark); }
.button.light { color: var(--navy-950); background: #fff; }
.actions { display: flex; flex-wrap: wrap; gap: 12px; }

.home-hero {
  position: relative;
  overflow: hidden;
  padding: 58px 0 0;
  background:
    radial-gradient(circle at 84% 12%, rgba(31, 145, 238, .08), transparent 30%),
    linear-gradient(180deg, #fff, #fbfcfe);
}
.home-hero-grid { display: grid; grid-template-columns: .88fr 1.28fr; align-items: center; gap: 54px; }
.hero-copy { padding: 28px 0 55px; }
.eyebrow { margin: 0 0 12px; color: var(--blue); font-size: .76rem; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; }
.hero-copy h1 { max-width: 580px; margin: 0; font-size: clamp(2.55rem, 4.2vw, 4.35rem); line-height: 1.02; letter-spacing: -.055em; font-weight: 760; }
.hero-copy .lead { max-width: 560px; margin: 23px 0 28px; color: #3e4d61; font-size: clamp(1.05rem, 1.4vw, 1.28rem); line-height: 1.55; }
.hero-note { margin: 24px 0 0; color: #667489; font-size: .9rem; }

.cyra-feature {
  position: relative;
  min-height: 510px;
  padding: 34px;
  display: grid;
  grid-template-columns: minmax(220px, .95fr) minmax(275px, 1.05fr);
  align-items: center;
  gap: 18px;
  border-radius: 22px 22px 0 0;
  overflow: hidden;
  color: #fff;
  background:
    radial-gradient(circle at 22% 30%, rgba(24, 127, 235, .26), transparent 35%),
    linear-gradient(135deg, #0a2a50 0%, #061a34 54%, #041226 100%);
  box-shadow: var(--shadow);
}
.cyra-feature::before { content: ""; position: absolute; inset: 0; background-image: linear-gradient(rgba(255,255,255,.025) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.025) 1px, transparent 1px); background-size: 34px 34px; mask-image: linear-gradient(to right, #000, transparent 82%); }
.cyra-persona { position: relative; z-index: 1; text-align: center; align-self: stretch; display: flex; flex-direction: column; justify-content: center; }
.cyra-persona img { width: min(100%, 355px); max-height: 365px; margin: 0 auto -14px; object-fit: contain; user-select: none; }
.cyra-persona p { margin: 8px 0 0; color: #c7d8ea; font-size: .88rem; }
.cyra-chat { position: relative; z-index: 1; min-height: 390px; display: flex; flex-direction: column; border: 1px solid rgba(199, 221, 241, .31); border-radius: 16px; background: rgba(3, 18, 37, .74); backdrop-filter: blur(7px); box-shadow: 0 18px 50px rgba(0,0,0,.2); overflow: hidden; }
.cyra-chat-head { min-height: 61px; padding: 13px 16px; display: flex; align-items: center; justify-content: space-between; border-bottom: 1px solid rgba(255,255,255,.1); }
.cyra-chat-id { display: flex; align-items: center; gap: 10px; }
.cyra-chat-id img { width: 38px; height: 38px; object-fit: cover; object-position: 50% 16%; border-radius: 50%; border: 1px solid #30baf3; background: #07182d; }
.cyra-chat-id strong { display: block; font-size: .96rem; }
.cyra-chat-id span { display: flex; align-items: center; gap: 6px; color: #9fb2c7; font-size: .75rem; }
.cyra-chat-id span::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--green); }
.chat-expand { color: #b9d9f3; font-size: .78rem; }
.home-cyra-messages { flex: 1; max-height: 255px; padding: 17px; overflow-y: auto; scrollbar-width: thin; }
.home-cyra-message { display: flex; align-items: flex-start; gap: 9px; margin-bottom: 13px; }
.home-cyra-message > img { width: 27px; height: 27px; object-fit: cover; object-position: 50% 15%; border-radius: 50%; background: #081a31; }
.home-cyra-message > div { max-width: 88%; }
.home-cyra-message small { display: block; margin-bottom: 4px; color: #71caff; font-size: .61rem; font-weight: 800; letter-spacing: .09em; }
.home-cyra-message p { margin: 0; padding: 10px 12px; border-radius: 5px 12px 12px 12px; background: #172d46; color: #f2f6fa; font-size: .88rem; line-height: 1.45; }
.home-cyra-message.is-you { justify-content: flex-end; }
.home-cyra-message.is-you > div { text-align: right; }
.home-cyra-message.is-you small { color: #a9b7c6; }
.home-cyra-message.is-you p { border-radius: 12px 5px 12px 12px; background: var(--blue); text-align: left; }
.home-cyra-suggestions { display: flex; gap: 6px; padding: 0 14px 10px; overflow-x: auto; }
.home-cyra-suggestions.is-waiting-for-name { display: none; }
.home-cyra-suggestions button { white-space: nowrap; border: 1px solid rgba(85, 184, 246, .35); border-radius: 99px; padding: 5px 9px; color: #c8e8fc; background: rgba(16, 78, 129, .35); font-size: .68rem; cursor: pointer; }
.home-cyra-form { padding: 11px; display: flex; gap: 8px; border-top: 1px solid rgba(255,255,255,.09); }
.home-cyra-form textarea { width: 100%; height: 43px; min-height: 43px; max-height: 88px; resize: none; padding: 10px 11px; border: 1px solid rgba(180, 210, 234, .24); border-radius: 9px; outline: none; color: #fff; background: rgba(5, 25, 47, .85); font-size: .81rem; }
.home-cyra-form textarea:focus { border-color: #42bdf6; box-shadow: 0 0 0 3px rgba(66, 189, 246, .1); }
.home-cyra-form button { flex: 0 0 auto; border: 0; border-radius: 8px; padding: 0 14px; color: #fff; background: var(--blue); font-weight: 750; cursor: pointer; }
.home-cyra-form button:disabled { opacity: .55; cursor: wait; }
.cyra-privacy { margin: -3px 12px 9px; color: #71869c; font-size: .61rem; }
.cyra-contact-handoff { margin: 8px 36px 14px; padding: 11px; display: grid; gap: 4px; border: 1px solid rgba(63, 183, 242, .32); border-radius: 9px; background: rgba(12, 74, 121, .3); font-size: .75rem; }
.cyra-contact-handoff span { color: #c4d4e3; }
.cyra-contact-handoff a { color: #6ed4ff; font-weight: 750; }

.trust-strip { background: var(--navy-900); color: #e8eef6; }
.trust-grid { min-height: 111px; display: grid; grid-template-columns: 1.1fr repeat(3, 1fr); align-items: center; }
.trust-intro { padding-right: 28px; font-size: 1.08rem; font-weight: 700; }
.trust-item { min-height: 58px; padding: 2px 24px; display: flex; align-items: center; gap: 13px; border-left: 1px solid rgba(255,255,255,.18); }
.trust-icon { width: 37px; height: 37px; flex: 0 0 37px; display: grid; place-items: center; border: 1px solid #3daaf4; border-radius: 50%; color: #65c8ff; font-size: .8rem; font-weight: 800; }
.trust-item strong { display: block; font-size: .93rem; }
.trust-item span { color: #9fb0c2; font-size: .76rem; }

.section { padding: 82px 0; }
.section.soft { background: var(--soft); }
.section.dark { color: #fff; background: var(--navy-950); }
.section-head { max-width: 730px; margin-bottom: 35px; }
.section-head.split { max-width: none; display: grid; grid-template-columns: .9fr 1fr; gap: 60px; align-items: end; }
.section-head h2, .content-copy h2, .cta-panel h2 { margin: 0; font-size: clamp(2rem, 3.3vw, 3.1rem); line-height: 1.12; letter-spacing: -.035em; }
.section-head p:not(.eyebrow), .content-copy > p { margin: 14px 0 0; color: var(--slate); font-size: 1.04rem; }
.dark .section-head p:not(.eyebrow) { color: #aebed0; }

.service-grid { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.service-card { min-height: 280px; padding: 31px 27px; border-left: 1px solid var(--line); background: #fff; }
.service-card:first-child { border-left: 0; }
.service-card .service-number { color: var(--blue); font-size: .72rem; font-weight: 850; letter-spacing: .13em; }
.service-card h3 { margin: 45px 0 10px; font-size: 1.25rem; line-height: 1.25; }
.service-card p { margin: 0 0 22px; color: var(--slate); font-size: .91rem; }
.text-link { color: var(--blue-dark); font-size: .88rem; font-weight: 750; }
.text-link:hover { color: var(--blue); }

.showcase { display: grid; grid-template-columns: 1fr 1fr; gap: 54px; align-items: center; }
.system-preview { position: relative; min-height: 410px; padding: 25px; border-radius: var(--radius); background: linear-gradient(145deg, #0d2c50, #061529); box-shadow: var(--shadow); overflow: hidden; }
.system-preview::before { content: ""; position: absolute; inset: 0; background: radial-gradient(circle at 80% 10%, rgba(37, 167, 245, .25), transparent 35%); }
.preview-window { position: relative; z-index: 1; height: 100%; border: 1px solid rgba(255,255,255,.15); border-radius: 11px; background: rgba(4, 19, 37, .78); color: #dce8f4; overflow: hidden; }
.preview-bar { padding: 13px 16px; display: flex; justify-content: space-between; border-bottom: 1px solid rgba(255,255,255,.11); font-size: .78rem; }
.preview-bar span { color: #43d7a2; }
.metric-grid { padding: 18px; display: grid; grid-template-columns: repeat(2, 1fr); gap: 11px; }
.metric { padding: 16px; border: 1px solid rgba(255,255,255,.1); border-radius: 8px; background: rgba(255,255,255,.035); }
.metric small { color: #85a0b9; }
.metric strong { display: block; margin-top: 12px; font-size: 1.55rem; }
.activity-list { padding: 0 18px 18px; display: grid; gap: 9px; }
.activity-list div { padding: 10px 12px; display: flex; justify-content: space-between; border-left: 2px solid var(--blue); background: rgba(255,255,255,.04); font-size: .78rem; }
.check-list { margin: 24px 0 30px; padding: 0; list-style: none; display: grid; gap: 10px; }
.check-list li { position: relative; padding-left: 28px; color: #33445a; }
.check-list li::before { content: "✓"; position: absolute; left: 0; top: 1px; width: 19px; height: 19px; display: grid; place-items: center; border-radius: 50%; color: #fff; background: var(--blue); font-size: .65rem; }

.process-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.process-card { padding: 26px; border: 1px solid var(--line); border-radius: 12px; background: #fff; }
.process-card b { color: var(--blue); font-size: .75rem; letter-spacing: .12em; }
.process-card h3 { margin: 18px 0 8px; font-size: 1.1rem; }
.process-card p { margin: 0; color: var(--slate); font-size: .88rem; }

.cta-panel { padding: 52px; display: grid; grid-template-columns: 1fr auto; gap: 45px; align-items: center; border-radius: var(--radius); color: #fff; background: linear-gradient(120deg, #09294d, #07182d 65%); box-shadow: var(--shadow); }
.cta-panel p { max-width: 680px; margin: 12px 0 0; color: #b9c8d7; }

.page-hero { padding: 72px 0 64px; border-bottom: 1px solid var(--line); background: radial-gradient(circle at 80% 0, rgba(30, 139, 230, .09), transparent 27%), #fff; }
.page-hero-grid { display: grid; grid-template-columns: 1.15fr .85fr; align-items: center; gap: 70px; }
.page-hero h1 { max-width: 760px; margin: 0; font-size: clamp(2.65rem, 5vw, 4.75rem); line-height: 1.02; letter-spacing: -.055em; }
.page-lead { max-width: 700px; margin: 22px 0 0; color: var(--slate); font-size: 1.15rem; }
.page-hero-card { padding: 28px; border-radius: 14px; color: #fff; background: var(--navy-900); }
.page-hero-card h2 { margin: 0 0 9px; font-size: 1.3rem; }
.page-hero-card p { margin: 0; color: #b9c7d7; }
.page-hero-card .mini-list { margin-top: 22px; display: grid; gap: 1px; background: rgba(255,255,255,.12); }
.page-hero-card .mini-list span { padding: 10px 0; background: var(--navy-900); color: #dce7f1; font-size: .84rem; }
.card-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.info-card { padding: 28px; border: 1px solid var(--line); border-radius: 12px; background: #fff; }
.info-card .tag { color: var(--blue); font-size: .68rem; font-weight: 850; letter-spacing: .12em; text-transform: uppercase; }
.info-card h3 { margin: 22px 0 8px; font-size: 1.2rem; }
.info-card p { margin: 0; color: var(--slate); font-size: .9rem; }
.demo-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.demo-card { min-height: 245px; padding: 26px; display: flex; flex-direction: column; border: 1px solid var(--line); border-radius: 12px; background: #fff; }
.demo-card .demo-screen { height: 94px; margin-bottom: 22px; border-radius: 7px; background: linear-gradient(145deg, #0a2b51, #0b1727); box-shadow: inset 0 0 0 1px rgba(255,255,255,.08); }
.demo-card h3 { margin: 0 0 7px; }
.demo-card p { margin: 0 0 18px; color: var(--slate); font-size: .88rem; }
.demo-card a { margin-top: auto; }

.pricing-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; align-items: stretch; }
.price-card { position: relative; padding: 31px; border: 1px solid var(--line); border-radius: 13px; background: #fff; }
.price-card.featured { border-color: var(--blue); box-shadow: 0 18px 45px rgba(12, 70, 136, .12); }
.price-card .popular { position: absolute; right: 22px; top: 22px; color: var(--blue); font-size: .66rem; font-weight: 850; letter-spacing: .1em; text-transform: uppercase; }
.price-card h3 { margin: 0 0 4px; font-size: 1.25rem; }
.price-card .price { margin: 22px 0 5px; font-size: 2.4rem; line-height: 1; font-weight: 760; letter-spacing: -.04em; }
.price-card .monthly { color: var(--muted); font-size: .82rem; }
.price-card ul { min-height: 190px; margin: 24px 0; padding: 0; list-style: none; display: grid; align-content: start; gap: 9px; }
.price-card li { padding-left: 20px; position: relative; color: var(--slate); font-size: .88rem; }
.price-card li::before { content: "✓"; position: absolute; left: 0; color: var(--blue); font-weight: 800; }
.add-on-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.add-on { padding: 22px 24px; display: flex; justify-content: space-between; gap: 18px; border: 1px solid var(--line); border-radius: 11px; background: #fff; }
.add-on h3 { margin: 0 0 4px; font-size: 1rem; }
.add-on p { margin: 0; color: var(--slate); font-size: .82rem; }
.add-on strong { white-space: nowrap; color: var(--blue-dark); }

.contact-grid { display: grid; grid-template-columns: .72fr 1.28fr; gap: 28px; align-items: start; }
.contact-aside { padding: 31px; border-radius: 13px; color: #fff; background: var(--navy-900); }
.contact-aside h2 { margin: 0 0 10px; font-size: 1.55rem; }
.contact-aside p { color: #b6c5d4; }
.contact-aside a { color: #75d2ff; font-weight: 700; }
.contact-points { margin-top: 28px; display: grid; gap: 15px; }
.contact-points div { padding-top: 15px; border-top: 1px solid rgba(255,255,255,.13); }
.contact-points strong { display: block; }
.contact-points span { color: #aabbd0; font-size: .84rem; }
.form { padding: 30px; display: grid; grid-template-columns: repeat(2, 1fr); gap: 17px; border: 1px solid var(--line); border-radius: 13px; background: #fff; }
.form label { display: grid; gap: 6px; color: #23334a; font-size: .82rem; font-weight: 700; }
.form label.full, .form .legal-line, .form .form-status, .form button { grid-column: 1 / -1; }
.form input, .form select, .form textarea { width: 100%; border: 1px solid #bdc8d4; border-radius: 7px; padding: 11px 12px; color: var(--ink); background: #fff; outline: none; }
.form input:focus, .form select:focus, .form textarea:focus { border-color: var(--blue); box-shadow: 0 0 0 3px rgba(18, 99, 214, .1); }
.form textarea { min-height: 135px; resize: vertical; }
.form .legal-line { margin: 0; color: var(--muted); font-size: .74rem; }
.form-status { display: none; padding: 10px 12px; border-radius: 7px; font-size: .85rem; }
.form-status.success { display: block; color: #07583f; background: #e8f9f2; }
.form-status.error { display: block; color: #8d1d2b; background: #fff0f1; }
.contact-honeypot { position: absolute !important; left: -10000px !important; width: 1px !important; height: 1px !important; overflow: hidden !important; }

.cyra-page-grid { display: grid; grid-template-columns: 330px 1fr; gap: 26px; align-items: stretch; }
.cyra-profile { padding: 28px; border-radius: 16px; text-align: center; color: #fff; background: var(--navy-900); }
.cyra-profile img { max-height: 330px; margin: auto; object-fit: contain; user-select: none; }
.cyra-profile h2 { margin: 2px 0 8px; }
.cyra-profile p { color: #b9c8d8; font-size: .9rem; }
.cyra-topic-list { display: flex; flex-wrap: wrap; justify-content: center; gap: 6px; }
.cyra-topic-list span { padding: 5px 9px; border-radius: 99px; background: rgba(255,255,255,.08); color: #cbe7f8; font-size: .72rem; }
.cyra-page-grid .cyra-chat { min-height: 590px; }
.cyra-page-grid .home-cyra-messages { max-height: 430px; }

.footer { color: #c3cfda; background: #031225; }
.footer-main { width: min(calc(100% - 40px), var(--container)); margin-inline: auto; padding: 52px 0 38px; display: grid; grid-template-columns: 1.5fr repeat(3, 1fr); gap: 55px; }
.footer-brand img { width: 170px; height: 80px; object-fit: contain; }
.footer-brand p { max-width: 300px; color: #92a4b6; font-size: .85rem; }
.footer h3 { margin: 12px 0 15px; color: #fff; font-size: .82rem; letter-spacing: .08em; text-transform: uppercase; }
.footer a { display: block; margin: 8px 0; color: #aebdcb; font-size: .84rem; }
.footer a:hover { color: #fff; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.1); }
.footer-bottom-inner { width: min(calc(100% - 40px), var(--container)); min-height: 67px; margin-inline: auto; display: flex; justify-content: space-between; align-items: center; gap: 25px; color: #7f92a5; font-size: .72rem; }
.footer-legal { display: flex; gap: 17px; }
.footer-legal a { margin: 0; font-size: inherit; }

.reveal { opacity: 0; transform: translateY(16px); transition: opacity .5s ease, transform .5s ease; }
.revealed { opacity: 1; transform: none; }

@media (max-width: 1120px) {
  .header-inner { grid-template-columns: 180px 1fr auto; gap: 16px; }
  .brand { width: 165px; }
  .main-nav { gap: 18px; }
  .main-nav > a, .nav-dropdown > button { font-size: .86rem; }
  .home-hero-grid { grid-template-columns: .84fr 1.16fr; gap: 30px; }
  .cyra-feature { padding: 24px; grid-template-columns: .85fr 1.15fr; }
  .cyra-persona img { max-height: 320px; }
}

@media (max-width: 930px) {
  .header-inner { grid-template-columns: 1fr auto; }
  .menu-button { display: block; }
  .header-action { display: none; }
  .main-nav { position: absolute; left: 0; right: 0; top: 100%; padding: 16px 22px 22px; display: none; align-items: stretch; flex-direction: column; gap: 2px; background: var(--navy-950); border-top: 1px solid rgba(255,255,255,.1); }
  .header-inner.open .main-nav { display: flex; }
  .main-nav > a, .nav-dropdown > button { width: 100%; padding: 8px 0; }
  .subnav { position: static; width: 100%; padding: 4px 0 6px 12px; display: none; opacity: 1; visibility: visible; transform: none; box-shadow: none; border: 0; background: transparent; }
  .nav-dropdown.open .subnav { display: block; }
  .home-hero-grid, .page-hero-grid, .showcase, .contact-grid { grid-template-columns: 1fr; }
  .hero-copy { padding-bottom: 12px; }
  .cyra-feature { border-radius: 18px 18px 0 0; }
  .trust-grid { grid-template-columns: repeat(3, 1fr); padding: 20px 0; }
  .trust-intro { grid-column: 1 / -1; padding: 0 0 13px; }
  .trust-item:first-of-type { border-left: 0; padding-left: 0; }
  .service-grid { grid-template-columns: repeat(2, 1fr); }
  .service-card:nth-child(3) { border-left: 0; border-top: 1px solid var(--line); }
  .service-card:nth-child(4) { border-top: 1px solid var(--line); }
  .section-head.split { grid-template-columns: 1fr; gap: 12px; }
  .card-grid, .demo-grid, .pricing-grid { grid-template-columns: repeat(2, 1fr); }
  .process-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-main { grid-template-columns: 1.4fr repeat(2, 1fr); }
  .footer-main > div:last-child { grid-column: 2; }
}

@media (max-width: 680px) {
  .container { width: min(calc(100% - 28px), var(--container)); }
  .header-inner { width: calc(100% - 26px); min-height: 76px; }
  .brand { width: 151px; height: 68px; }
  .brand img { height: 64px; }
  .home-hero { padding-top: 28px; }
  .hero-copy h1 { font-size: clamp(2.2rem, 12vw, 3.2rem); }
  .hero-copy .lead { margin-top: 18px; }
  .cyra-feature { min-height: 0; padding: 17px; grid-template-columns: 1fr; gap: 8px; }
  .cyra-persona { display: grid; grid-template-columns: 125px 1fr; text-align: left; align-items: center; }
  .cyra-persona img { max-height: 180px; margin: 0; }
  .cyra-persona p { margin: 0; }
  .cyra-chat { min-height: 370px; }
  .trust-grid { grid-template-columns: 1fr; }
  .trust-item { padding: 13px 0; border-left: 0; border-top: 1px solid rgba(255,255,255,.14); }
  .service-grid, .card-grid, .demo-grid, .pricing-grid, .process-grid, .add-on-grid { grid-template-columns: 1fr; }
  .service-card { border-left: 0; border-top: 1px solid var(--line); }
  .service-card:first-child { border-top: 0; }
  .section { padding: 62px 0; }
  .section-head h2, .content-copy h2, .cta-panel h2 { font-size: 2rem; }
  .cta-panel { padding: 31px 25px; grid-template-columns: 1fr; gap: 24px; }
  .page-hero { padding: 52px 0 45px; }
  .page-hero h1 { font-size: 2.6rem; }
  .price-card ul { min-height: 0; }
  .add-on { flex-direction: column; }
  .form { grid-template-columns: 1fr; padding: 22px; }
  .form label { grid-column: 1 / -1; }
  .cyra-page-grid { grid-template-columns: 1fr; }
  .cyra-profile { display: grid; grid-template-columns: 130px 1fr; align-items: center; text-align: left; }
  .cyra-profile img { max-height: 180px; }
  .cyra-topic-list { grid-column: 1 / -1; }
  .footer-main { grid-template-columns: 1fr 1fr; gap: 28px; }
  .footer-brand { grid-column: 1 / -1; }
  .footer-main > div:last-child { grid-column: auto; }
  .footer-bottom-inner { padding: 18px 0; align-items: flex-start; flex-direction: column; }
}

@media (prefers-reduced-motion: reduce) {
  * { scroll-behavior: auto !important; transition-duration: .01ms !important; animation-duration: .01ms !important; }
  .reveal { opacity: 1; transform: none; }
}