.mca-about__hero { position: relative; isolation: isolate; overflow: hidden; background: linear-gradient(115deg, #f3f8ff 0%, #fff 53%, #eaf3ff 100%); }
.mca-about__hero::before { content: ""; position: absolute; z-index: -1; inset: 0; background: repeating-radial-gradient(circle at 76% 46%, transparent 0 46px, rgba(40, 93, 170, .065) 47px 48px, transparent 49px 82px); pointer-events: none; }
.mca-about__hero-inner, .mca-about__story-inner { width: var(--mca-shell-width); margin-inline: auto; }
.mca-about__hero-inner { display: grid; grid-template-columns: minmax(0, 1.04fr) minmax(420px, .96fr); align-items: center; gap: clamp(26px, 4vw, 72px); min-height: 640px; padding-block: 46px 58px; }
.mca-about__copy { max-width: 690px; }
.mca-about__eyebrow { margin: 0 0 18px; color: var(--mca-blue); font-size: 12px; font-weight: 850; letter-spacing: .22em; text-transform: uppercase; }
.mca-about h1 { margin: 0; color: var(--mca-navy); font-size: clamp(49px, 4.6vw, 76px); font-weight: 850; line-height: 1.06; letter-spacing: -.055em; }
.mca-about h1 span { color: var(--mca-blue); }
.mca-about__lead { max-width: 590px; margin: 24px 0 0; color: #485d78; font-size: clamp(18px, 1.5vw, 21px); line-height: 1.58; }
.mca-about__story-link { display: inline-flex; align-items: center; gap: 16px; margin-top: 30px; padding-bottom: 5px; border-bottom: 1px solid var(--mca-blue); color: var(--mca-blue); font-size: 16px; font-weight: 800; text-decoration: none; }
.mca-about__story-link:hover, .mca-about__story-link:focus-visible { color: var(--mca-blue-dark); border-color: var(--mca-blue-dark); }
.mca-about__story-link span { font-size: 20px; font-weight: 400; line-height: 1; }

.mca-about__media { min-width: 0; text-align: center; }
.mca-about__fan { position: relative; width: min(100%, 640px); height: 605px; margin-inline: auto; --mca-about-spread: clamp(118px, 12vw, 162px); }
.mca-about__fan::before { content: ""; position: absolute; inset: 12% 6% 4%; border-radius: 50%; background: radial-gradient(circle, rgba(43, 100, 188, .22), rgba(43, 100, 188, .06) 53%, transparent 72%); filter: blur(12px); }
.mca-about-phone { position: absolute; top: 49%; left: 50%; width: clamp(230px, 20vw, 270px); aspect-ratio: 9 / 16; transform-origin: center 75%; transition: transform .75s cubic-bezier(.2, .8, .2, 1), filter .75s; }
.mca-about-phone[data-position="front"] { z-index: 3; transform: translate(-50%, -50%) rotate(0) scale(1.08); filter: none; }
.mca-about-phone[data-position="left"] { z-index: 1; transform: translate(calc(-50% - var(--mca-about-spread)), calc(-50% + 18px)) rotate(-17deg) scale(.87); filter: saturate(.78) brightness(.86); }
.mca-about-phone[data-position="right"] { z-index: 2; transform: translate(calc(-50% + var(--mca-about-spread)), calc(-50% + 18px)) rotate(17deg) scale(.87); filter: saturate(.78) brightness(.86); }
.mca-about-phone__frame { position: relative; width: 100%; height: 100%; padding: 7px; border: 2px solid #445875; border-radius: 34px; background: #15233b; box-shadow: 0 28px 56px rgba(11, 33, 72, .23), 0 5px 14px rgba(11, 33, 72, .16); overflow: hidden; }
.mca-about-phone[data-position="front"] .mca-about-phone__frame { box-shadow: 0 36px 70px rgba(11, 33, 72, .27), 0 6px 16px rgba(11, 33, 72, .18); }
.mca-about-phone.is-turning .mca-about-phone__frame { animation: mca-about-turn .75s ease-in-out; }
.mca-about-phone__screen { position: relative; width: 100%; height: 100%; overflow: hidden; border-radius: 25px; background: #0a1528; }
.mca-about-phone video { display: block; width: 100%; height: 100%; object-fit: cover; }
.mca-about-phone__camera { position: absolute; z-index: 4; top: 13px; left: 50%; width: 28%; height: 13px; border-radius: 0 0 10px 10px; background: #15233b; transform: translateX(-50%); pointer-events: none; }
.mca-about-phone__select { position: absolute; z-index: 5; inset: 0; display: grid; place-items: center; width: 100%; padding: 0; border: 0; background: rgba(8, 25, 55, .16); color: #fff; cursor: pointer; }
.mca-about-phone__select span { display: grid; place-items: center; width: 48px; height: 48px; border: 1px solid rgba(255, 255, 255, .75); border-radius: 50%; background: rgba(14, 47, 106, .7); font-size: 25px; line-height: 1; box-shadow: 0 8px 18px rgba(0, 0, 0, .15); }
.mca-about-phone__select svg { width: 23px; height: 23px; }
.mca-about-phone[data-position="left"] .mca-about-phone__select svg { transform: rotate(180deg); }
.mca-about-phone__select:hover span, .mca-about-phone__select:focus-visible span { background: var(--mca-blue); transform: scale(1.08); }
.mca-about-phone__select:focus-visible { outline: 4px solid #fff; outline-offset: -10px; }
.mca-about-phone[data-position="front"] .mca-about-phone__select { display: none; }
.mca-about-phone .mca-about__audio { right: 12px; bottom: 12px; width: 38px; height: 38px; }
.mca-about-phone .mca-about__audio svg { width: 19px; height: 19px; }
.mca-about-phone:not([data-position="front"]) .mca-about__audio { display: none; }
@keyframes mca-about-turn { 0% { transform: perspective(900px) rotateY(0); } 50% { transform: perspective(900px) rotateY(180deg); } 100% { transform: perspective(900px) rotateY(360deg); } }

.mca-about__story { padding-block: clamp(70px, 7vw, 108px); scroll-margin-top: 24px; background: #fff; }
.mca-about__story-inner { display: grid; grid-template-columns: minmax(0, .92fr) minmax(0, 1.08fr); column-gap: clamp(44px, 7vw, 116px); row-gap: 48px; }
.mca-about__story-heading h2 { max-width: 600px; margin: 0; color: var(--mca-navy); font-size: clamp(39px, 3.9vw, 60px); font-weight: 820; line-height: 1.08; letter-spacing: -.048em; }
.mca-about__story-copy p { margin: 0 0 20px; color: #4e5e77; font-size: clamp(17px, 1.4vw, 19px); line-height: 1.72; }
.mca-about__story-copy p:last-child { margin-bottom: 0; }
.mca-about__milestones { grid-column: 1 / -1; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 28px; }
.mca-about__milestones div { display: flex; flex-direction: column; gap: 12px; padding-top: 22px; border-top: 2px solid #d7e5f7; }
.mca-about__milestones strong { color: var(--mca-blue); font-size: clamp(30px, 3vw, 43px); font-weight: 850; line-height: 1; letter-spacing: -.055em; }
.mca-about__milestones span { max-width: 320px; color: #4f617c; font-size: 16px; line-height: 1.5; }
.mca-about > .mca-ebay { background: linear-gradient(180deg, #fff 0%, #f7faff 32%, #fff 100%); }

@media (max-width: 1000px) {
  .mca-about__hero-inner { grid-template-columns: 1fr; gap: 18px; min-height: 0; padding-block: 52px 70px; }
  .mca-about__copy { max-width: 760px; }
  .mca-about__fan { width: min(100%, 600px); height: 540px; }
}
@media (max-width: 650px) {
  .mca-about__hero-inner { padding-block: 35px 54px; }
  .mca-about__eyebrow { margin-bottom: 12px; font-size: 10px; letter-spacing: .18em; }
  .mca-about h1 { font-size: clamp(42px, 10.5vw, 57px); }
  .mca-about__lead { margin-top: 17px; font-size: 17px; }
  .mca-about__story-link { margin-top: 22px; font-size: 14px; }
  .mca-about__fan { height: 475px; --mca-about-spread: clamp(80px, 21vw, 100px); }
  .mca-about-phone { width: clamp(193px, 53vw, 220px); }
  .mca-about-phone__frame { border-radius: 28px; padding: 6px; }
  .mca-about-phone__screen { border-radius: 20px; }
  .mca-about-phone__camera { top: 11px; height: 10px; }
  .mca-about-phone .mca-about__audio { right: 10px; bottom: 10px; }
  .mca-about__story { padding-block: 62px; }
  .mca-about__story-inner { grid-template-columns: 1fr; row-gap: 23px; }
  .mca-about__story-heading h2 { font-size: clamp(37px, 9.3vw, 49px); }
  .mca-about__story-copy p { font-size: 16px; line-height: 1.65; }
  .mca-about__milestones { grid-column: auto; grid-template-columns: 1fr; gap: 18px; margin-top: 8px; }
  .mca-about__milestones div { gap: 6px; padding-top: 17px; }
  .mca-about__milestones strong { font-size: 31px; }
  .mca-about__milestones span { font-size: 15px; }
}
@media (prefers-reduced-motion: reduce) {
  .mca-about-phone { transition: none; }
  .mca-about-phone.is-turning .mca-about-phone__frame { animation: none; }
}