.aivision-page {
    --av-ink: #071a2c;
    --av-navy: #0b2843;
    --av-blue: #137bb7;
    --av-teal: #22b7ac;
    --av-mist: #eef6f8;
    --av-line: rgba(16, 68, 101, .15);
    background: #f7fbfc;
    color: var(--av-ink);
}

.aivision-page *,
.aivision-page *::before,
.aivision-page *::after { box-sizing: border-box; }

.aivision-page .av-shell { margin: 0 auto; max-width: 1200px; padding: 0 30px; position: relative; z-index: 2; }

.aivision-page .av-hero {
    align-items: stretch;
    background: #061a2b;
    color: #fff;
    display: flex;
    min-height: 700px;
    overflow: hidden;
    position: relative;
}

.aivision-page .av-hero::after {
    background: linear-gradient(90deg, rgba(2, 14, 28, .96) 0%, rgba(4, 22, 37, .82) 42%, rgba(3, 19, 31, .15) 75%, rgba(3, 14, 24, .3) 100%);
    content: "";
    inset: 0;
    position: absolute;
    z-index: 1;
}

.aivision-page .av-hero__image { inset: 0; margin: 0; position: absolute; }
.aivision-page .av-hero__image img { height: 100%; object-fit: cover; object-position: center; width: 100%; }
.aivision-page .av-hero .av-shell { align-items: center; display: flex; min-height: 700px; padding-bottom: 70px; padding-top: 160px; width: 100%; }
.aivision-page .av-hero__copy { max-width: 660px; }
.aivision-page .av-eyebrow { color: #79eee4; display: block; font-size: 15px; font-weight: 700; letter-spacing: .15em; margin-bottom: 22px; text-transform: uppercase; }
.aivision-page .av-hero h1 { color: #fff; font-size: 54px; font-weight: 700; letter-spacing: -.035em; line-height: 1.16; margin: 0; }
.aivision-page .av-hero__lead { color: rgba(239, 252, 255, .88); font-size: 19px; line-height: 1.9; margin: 28px 0 0; max-width: 600px; }
.aivision-page .av-actions { align-items: center; display: flex; flex-wrap: wrap; gap: 14px; margin-top: 36px; }
.aivision-page .av-button { align-items: center; border: 1px solid transparent; border-radius: 4px; display: inline-flex; font-size: 15px; font-weight: 700; justify-content: center; min-height: 48px; padding: 0 27px; transition: .2s ease; }
.aivision-page .av-button--primary { background: var(--av-teal); color: #062536; }
.aivision-page .av-button--primary:hover { background: #70f0e3; color: #062536; transform: translateY(-2px); }
.aivision-page .av-button--ghost { border-color: rgba(255, 255, 255, .55); color: #fff; }
.aivision-page .av-button--ghost:hover { background: rgba(255, 255, 255, .12); color: #fff; }
.aivision-page .av-hero__facts { display: flex; gap: 28px; list-style: none; margin: 38px 0 0; padding: 0; }
.aivision-page .av-hero__facts li { border-left: 1px solid rgba(121, 238, 228, .55); color: rgba(240, 255, 255, .78); font-size: 13px; line-height: 1.55; padding-left: 12px; }
.aivision-page .av-hero__facts strong { color: #fff; display: block; font-size: 17px; }

.aivision-page .av-section { padding: 106px 0; }
.aivision-page .av-section--soft { background: var(--av-mist); }
.aivision-page .av-section--ink { background: #09263f; color: #edfaff; }
.aivision-page .av-section__heading { margin-bottom: 45px; max-width: 760px; }
.aivision-page .av-section__heading span { color: var(--av-teal); font-size: 13px; font-weight: 700; letter-spacing: .13em; text-transform: uppercase; }
.aivision-page .av-section__heading h2 { color: var(--av-ink); font-size: 37px; letter-spacing: -.03em; line-height: 1.28; margin: 12px 0 16px; }
.aivision-page .av-section__heading p { color: #536c7b; font-size: 16px; line-height: 1.85; margin: 0; }
.aivision-page .av-section--ink .av-section__heading h2 { color: #fff; }
.aivision-page .av-section--ink .av-section__heading p { color: rgba(237, 250, 255, .72); }

.aivision-page .av-value { display: grid; gap: 40px; grid-template-columns: minmax(0, 1.1fr) minmax(300px, .9fr); }
.aivision-page .av-value__copy { color: #405c6c; font-size: 17px; line-height: 1.9; padding-right: 15px; }
.aivision-page .av-value__copy p:first-child { color: var(--av-ink); font-size: 22px; line-height: 1.65; margin-top: 0; }
.aivision-page .av-value__copy p { margin: 0 0 18px; }
.aivision-page .av-evidence { background: #fff; border: 1px solid var(--av-line); box-shadow: 0 15px 35px rgba(10, 47, 73, .08); padding: 29px; }
.aivision-page .av-evidence__row { align-items: center; border-bottom: 1px solid #e7f0f2; display: grid; gap: 16px; grid-template-columns: 38px 1fr; padding: 17px 0; }
.aivision-page .av-evidence__row:last-child { border: 0; }
.aivision-page .av-evidence__num { align-items: center; background: #dff7f4; border-radius: 50%; color: #087d78; display: flex; font-size: 12px; font-weight: 700; height: 34px; justify-content: center; width: 34px; }
.aivision-page .av-evidence h3 { color: var(--av-ink); font-size: 17px; margin: 0 0 5px; }
.aivision-page .av-evidence p { color: #617784; font-size: 13px; line-height: 1.65; margin: 0; }

.aivision-page .av-flow { counter-reset: flow; display: grid; grid-template-columns: repeat(5, 1fr); list-style: none; margin: 0; padding: 0; }
.aivision-page .av-flow li { min-height: 174px; padding: 28px 22px 20px; position: relative; }
.aivision-page .av-flow li:not(:last-child) { border-right: 1px solid rgba(130, 222, 224, .24); }
.aivision-page .av-flow li::before { color: #64ddd5; content: "0" counter(flow); counter-increment: flow; display: block; font-size: 13px; font-weight: 700; letter-spacing: .12em; margin-bottom: 30px; }
.aivision-page .av-flow h3 { color: #fff; font-size: 19px; margin: 0 0 10px; }
.aivision-page .av-flow p { color: rgba(237, 250, 255, .7); font-size: 14px; line-height: 1.7; margin: 0; }

.aivision-page .av-grid { display: grid; gap: 18px; grid-template-columns: repeat(3, minmax(0, 1fr)); }
.aivision-page .av-card { background: #fff; border: 1px solid var(--av-line); min-height: 238px; padding: 30px; position: relative; }
.aivision-page .av-card::before { background: linear-gradient(90deg, var(--av-teal), transparent); content: ""; height: 2px; left: 30px; position: absolute; top: 0; width: 58px; }
.aivision-page .av-card__icon { color: var(--av-blue); display: block; font-size: 25px; font-weight: 800; line-height: 1; margin-bottom: 27px; }
.aivision-page .av-card h3 { color: var(--av-ink); font-size: 20px; margin: 0 0 12px; }
.aivision-page .av-card p { color: #5b7482; font-size: 14px; line-height: 1.75; margin: 0; }

.aivision-page .av-delivery { display: grid; gap: 16px; grid-template-columns: repeat(4, 1fr); }
.aivision-page .av-delivery__item { border-left: 1px solid rgba(116, 222, 221, .45); padding: 0 20px 0 17px; }
.aivision-page .av-delivery__item strong { color: #64ddd5; display: block; font-size: 13px; letter-spacing: .1em; margin-bottom: 13px; }
.aivision-page .av-delivery__item h3 { color: #fff; font-size: 20px; margin: 0 0 12px; }
.aivision-page .av-delivery__item p { color: rgba(237, 250, 255, .7); font-size: 14px; line-height: 1.75; margin: 0; }

.aivision-page .av-safety { background: linear-gradient(135deg, #e8f8f6, #eff7fb); border: 1px solid #d4ecea; display: grid; gap: 35px; grid-template-columns: 1fr 1fr; padding: 43px; }
.aivision-page .av-safety h2 { color: var(--av-ink); font-size: 28px; line-height: 1.35; margin: 0 0 14px; }
.aivision-page .av-safety p { color: #48636f; font-size: 15px; line-height: 1.8; margin: 0; }
.aivision-page .av-safety ul { display: grid; gap: 14px; grid-template-columns: 1fr 1fr; list-style: none; margin: 0; padding: 0; }
.aivision-page .av-safety li { color: #315664; font-size: 14px; line-height: 1.5; padding-left: 20px; position: relative; }
.aivision-page .av-safety li::before { color: #0e9f98; content: "✓"; font-weight: 700; left: 0; position: absolute; }

.aivision-page .av-faq { border-top: 1px solid var(--av-line); }
.aivision-page .av-faq details { border-bottom: 1px solid var(--av-line); padding: 20px 0; }
.aivision-page .av-faq summary { color: var(--av-ink); cursor: pointer; font-size: 17px; font-weight: 700; list-style: none; padding-right: 35px; position: relative; }
.aivision-page .av-faq summary::-webkit-details-marker { display: none; }
.aivision-page .av-faq summary::after { color: var(--av-teal); content: "+"; font-size: 24px; font-weight: 400; position: absolute; right: 2px; top: -6px; }
.aivision-page .av-faq details[open] summary::after { content: "−"; }
.aivision-page .av-faq p { color: #5b7482; font-size: 15px; line-height: 1.85; margin: 15px 40px 0 0; }

.aivision-page .av-cta { background: #0c314e; color: #fff; padding: 72px 0; }
.aivision-page .av-cta__inner { align-items: center; display: flex; gap: 35px; justify-content: space-between; }
.aivision-page .av-cta h2 { color: #fff; font-size: 32px; line-height: 1.3; margin: 0 0 13px; }
.aivision-page .av-cta p { color: rgba(237, 250, 255, .75); font-size: 15px; line-height: 1.7; margin: 0; }
.aivision-page .av-cta .av-actions { flex-shrink: 0; margin: 0; }
.aivision-page .av-footer { background: #061b2c; color: rgba(237, 250, 255, .66); padding: 32px 0; }
.aivision-page .av-footer__inner { align-items: center; display: flex; gap: 20px; justify-content: space-between; }
.aivision-page .av-footer img { height: auto; width: 118px; }
.aivision-page .av-footer p { font-size: 13px; margin: 0; }
.aivision-page .av-footer a { color: #93e5df; }
.aivision-page .av-footer__links { display: flex; flex-wrap: wrap; gap: 14px; }
.aivision-page .av-footer__links a { font-size: 13px; font-weight: 700; }

@media (max-width: 900px) {
    .aivision-page .av-flow { grid-template-columns: repeat(3, 1fr); }
    .aivision-page .av-flow li:nth-child(3) { border-right: 0; }
    .aivision-page .av-flow li:nth-child(n+4) { border-top: 1px solid rgba(130, 222, 224, .24); }
    .aivision-page .av-grid { grid-template-columns: 1fr 1fr; }
    .aivision-page .av-delivery { grid-template-columns: 1fr 1fr; row-gap: 35px; }
}

@media (max-width: 768px) {
    .aivision-page .av-shell { padding-left: 24px; padding-right: 24px; }
    .aivision-page .av-hero, .aivision-page .av-hero .av-shell { min-height: 620px; }
    .aivision-page .av-hero .av-shell { align-items: flex-end; padding-bottom: 55px; padding-top: 120px; }
    .aivision-page .av-hero::after { background: linear-gradient(90deg, rgba(2, 14, 28, .95), rgba(3, 17, 30, .75)); }
    .aivision-page .av-hero h1 { font-size: 34px; }
    .aivision-page .av-hero__lead { font-size: 16px; line-height: 1.8; }
    .aivision-page .av-hero__facts { gap: 13px; }
    .aivision-page .av-hero__facts li { font-size: 11px; }
    .aivision-page .av-hero__facts strong { font-size: 14px; }
    .aivision-page .av-section { padding: 70px 0; }
    .aivision-page .av-section__heading { margin-bottom: 30px; }
    .aivision-page .av-section__heading h2 { font-size: 28px; }
    .aivision-page .av-value, .aivision-page .av-safety { grid-template-columns: 1fr; }
    .aivision-page .av-value__copy { font-size: 15px; padding: 0; }
    .aivision-page .av-value__copy p:first-child { font-size: 19px; }
    .aivision-page .av-flow, .aivision-page .av-grid, .aivision-page .av-delivery { grid-template-columns: 1fr; }
    .aivision-page .av-flow li, .aivision-page .av-flow li:not(:last-child) { border-bottom: 1px solid rgba(130, 222, 224, .24); border-right: 0; min-height: 0; padding: 24px 0; }
    .aivision-page .av-flow li::before { margin-bottom: 12px; }
    .aivision-page .av-card { min-height: 0; }
    .aivision-page .av-safety { gap: 28px; padding: 30px 24px; }
    .aivision-page .av-safety ul { grid-template-columns: 1fr; }
    .aivision-page .av-cta { padding: 55px 0; }
    .aivision-page .av-cta__inner, .aivision-page .av-footer__inner { align-items: flex-start; flex-direction: column; }
    .aivision-page .av-cta h2 { font-size: 27px; }
}