/* Jevity OS™ — masculine, zen, clinical-grade. Ink/Moss/Bronze, per the brand system. */
.osx {
  --ink: #161E19; --ink2: #1c2620; --moss-deep: #47563F; --moss: #6E7F63; --bronze: #B0894F; --bronze-lt: #d2ab72;
  --paper: #f2efe6; --paper2: #ece7d9; --stone: #e4ded0;
  --osx-serif: "Fraunces", Georgia, serif; --osx-grot: "Hanken Grotesk", "Inter", sans-serif; --osx-sans: "Inter", sans-serif;
}
.osx .container { width: min(1180px, 92%); margin: 0 auto; }
.osx h1, .osx h2, .osx h3 { font-family: var(--osx-serif); }
.osx-kicker { font: 600 0.74rem var(--osx-grot); letter-spacing: 0.18em; text-transform: uppercase; color: var(--bronze); margin-bottom: 0.8rem; }
.osx-kicker--light { color: var(--bronze-lt); }
.osx-btn { display: inline-flex; align-items: center; gap: 0.4rem; font: 600 0.94rem var(--osx-grot); padding: 0.85rem 1.6rem; border-radius: 999px; text-decoration: none; cursor: pointer; border: 1px solid transparent; }
.osx-btn--primary { background: var(--bronze); color: var(--ink); }
.osx-btn--primary:hover { background: var(--bronze-lt); }
.osx-btn--ghost { border-color: rgba(242,239,230,0.3); color: #f2efe6; }
.osx-btn--ghost:hover { border-color: #f2efe6; }

/* ============ HERO ============ */
.osx-hero { position: relative; background: var(--ink); color: #f2efe6; padding: 6rem 0 5rem; overflow: hidden; }
.osx-hero__bg { position: absolute; inset: 0; }
.osx-meridian { position: absolute; top: -10%; left: 50%; width: 2px; height: 140%; background: linear-gradient(180deg, transparent, var(--bronze) 40%, var(--bronze) 60%, transparent); opacity: 0.35; transform: translateX(-50%) rotate(4deg); }
.osx-hero__in { position: relative; z-index: 1; text-align: center; }
.osx-eyebrow { font: 600 0.76rem var(--osx-grot); letter-spacing: 0.2em; text-transform: uppercase; color: var(--bronze-lt); margin-bottom: 1.3rem; }
.osx-hero__h1 { font: 400 clamp(2.2rem, 5.4vw, 3.8rem); letter-spacing: -0.02em; line-height: 1.08; margin-bottom: 1.3rem; }
.osx-hero__h1 em { font-style: italic; color: var(--bronze-lt); }
.osx-hero__lead { font: 400 1.14rem/1.6 var(--osx-sans); color: #cfcabb; max-width: 62ch; margin: 0 auto 2rem; }
.osx-hero__cta { display: flex; gap: 0.9rem; justify-content: center; flex-wrap: wrap; margin-bottom: 3rem; }
.osx-hero__stats { display: flex; justify-content: center; gap: 2.5rem; flex-wrap: wrap; border-top: 1px solid rgba(242,239,230,0.12); padding-top: 1.8rem; max-width: 780px; margin: 0 auto; }
.osx-hero__stats div { text-align: left; }
.osx-hero__stats strong { display: block; font: 400 1.8rem var(--osx-serif); color: var(--bronze-lt); }
.osx-hero__stats span { font-size: 0.8rem; color: #a8a290; max-width: 20ch; display: block; }

/* ============ MANDATE ============ */
.osx-mandate { padding: 5rem 0; background: var(--paper); }
.osx-mandate h2 { font: 400 clamp(1.7rem, 3.4vw, 2.6rem); letter-spacing: -0.02em; color: var(--ink); line-height: 1.15; margin-bottom: 1.3rem; }
.osx-mandate__lead { font-size: 1.06rem; color: #4a4638; line-height: 1.65; max-width: 78ch; margin-bottom: 2.4rem; }
.osx-mandate__grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 1.6rem; border-top: 1px solid #ddd6c4; padding-top: 2rem; }
.osx-mandate__grid h3 { font: 400 1.1rem var(--osx-serif); color: var(--moss-deep); margin-bottom: 0.5rem; }
.osx-mandate__grid p { font-size: 0.92rem; color: #5c5748; line-height: 1.6; }

/* ============ DIGITAL TWIN ============ */
.osx-twin { background: var(--ink2); color: #f2efe6; padding: 5rem 0; }
.osx-twin__in { display: grid; grid-template-columns: 1.1fr 1fr; gap: 3rem; align-items: start; }
.osx-twin h2 { font: 400 clamp(1.6rem, 3vw, 2.3rem); letter-spacing: -0.02em; line-height: 1.2; margin-bottom: 1rem; }
.osx-twin p { color: #beb9a8; line-height: 1.65; font-size: 0.98rem; }
.osx-twin__learns-h { font: 600 0.76rem var(--osx-grot); letter-spacing: 0.14em; text-transform: uppercase; color: var(--moss); margin-bottom: 0.9rem; }
.osx-twin__chips { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.osx-chip { font: 400 0.8rem var(--osx-sans); color: #d8d3c3; background: rgba(242,239,230,0.06); border: 1px solid rgba(242,239,230,0.14); border-radius: 999px; padding: 0.4rem 0.85rem; }

/* ============ PRODUCT / TABS ============ */
.osx-product { background: var(--ink); color: #f2efe6; padding: 5rem 0 6rem; }
.osx-product__h2 { font: 400 clamp(1.7rem, 3.4vw, 2.6rem); letter-spacing: -0.02em; line-height: 1.2; margin-bottom: 1rem; }
.osx-product__h2 em { font-style: italic; color: var(--bronze-lt); }
.osx-product__lead { color: #a8a290; max-width: 62ch; margin-bottom: 2.2rem; font-size: 1rem; }
.osx-tabs { display: inline-flex; gap: 0.4rem; background: rgba(242,239,230,0.05); border: 1px solid rgba(242,239,230,0.1); border-radius: 999px; padding: 0.35rem; margin-bottom: 2.2rem; }
.osx-tab { font: 600 0.88rem var(--osx-grot); color: #beb9a8; background: transparent; border: none; border-radius: 999px; padding: 0.6rem 1.2rem; cursor: pointer; }
.osx-tab.is-active { background: var(--bronze); color: var(--ink); }
.osx-view { display: none; } .osx-view.is-active { display: block; animation: osxFade 0.35s ease; }
@keyframes osxFade { from { opacity: 0; transform: translateY(6px); } }

/* patient switcher + dashboard chrome */
.osx-patients { display: flex; gap: 0.6rem; margin-bottom: 1.2rem; flex-wrap: wrap; }
.osx-ptab { display: inline-flex; align-items: center; gap: 0.5rem; background: rgba(242,239,230,0.04); border: 1px solid rgba(242,239,230,0.12); color: #d8d3c3; border-radius: 999px; padding: 0.4rem 0.9rem 0.4rem 0.4rem; cursor: pointer; font: 500 0.85rem var(--osx-sans); }
.osx-ptab.is-active { border-color: var(--bronze); color: #f2efe6; }
.osx-ptab__av { width: 26px; height: 26px; border-radius: 50%; background: var(--moss-deep); color: #f2efe6; display: grid; place-items: center; font: 600 0.68rem var(--osx-grot); }
.osx-ptab.is-active .osx-ptab__av { background: var(--bronze); color: var(--ink); }

.osx-dash, .osx-clinicdash { background: var(--ink); border: 1px solid rgba(242,239,230,0.1); border-radius: 20px; padding: 1.6rem; box-shadow: 0 30px 80px rgba(0,0,0,0.5); }
.osx-dash__topbar { display: flex; align-items: center; gap: 0.5rem; margin-bottom: 1.4rem; }
.osx-dot { width: 8px; height: 8px; border-radius: 50%; background: rgba(242,239,230,0.18); }
.osx-dash__path { font: 400 0.78rem "SF Mono", monospace; color: #7d7868; margin-left: 0.6rem; }
.osx-dash__brand { margin-left: auto; font: 600 0.72rem var(--osx-grot); letter-spacing: 0.12em; color: var(--bronze); }
.osx-dash__head { display: flex; justify-content: space-between; align-items: flex-start; flex-wrap: wrap; gap: 1rem; margin-bottom: 1.3rem; }
.osx-dash__id { display: flex; align-items: center; gap: 0.8rem; }
.osx-avatar { width: 48px; height: 48px; border-radius: 50%; background: var(--moss-deep); color: #f2efe6; display: grid; place-items: center; font: 600 1rem var(--osx-grot); flex: none; }
.osx-dash__name { font: 400 1.3rem var(--osx-serif); color: #f2efe6; }
.osx-dash__meta { font-size: 0.82rem; color: #9a947f; }
.osx-dash__age { text-align: right; }
.osx-dash__age-lbl { font: 600 0.68rem var(--osx-grot); letter-spacing: 0.12em; text-transform: uppercase; color: #7d7868; }
.osx-dash__age-n { font: 400 2.6rem var(--osx-serif); color: var(--bronze-lt); line-height: 1; }
.osx-dash__age-d { font-size: 0.78rem; color: var(--moss); }
.osx-dash__stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(120px, 1fr)); gap: 0.7rem; }
.osx-stat { background: rgba(242,239,230,0.04); border: 1px solid rgba(242,239,230,0.08); border-radius: 12px; padding: 0.8rem 0.9rem; }
.osx-stat__lbl { font: 600 0.62rem var(--osx-grot); letter-spacing: 0.1em; text-transform: uppercase; color: #7d7868; margin-bottom: 0.3rem; }
.osx-stat__v { font: 400 1.5rem var(--osx-serif); color: #f2efe6; }
.osx-stat__sub { font-size: 0.72rem; margin-top: 0.15rem; }
.osx-stat__sub--up { color: var(--moss); } .osx-stat__sub--down { color: #c98a6b; } .osx-stat__sub--flat { color: #9a947f; }

.osx-dash__mid { display: grid; grid-template-columns: 1.4fr 1fr; gap: 1rem; margin-top: 1.3rem; }
.osx-card { background: rgba(242,239,230,0.03); border: 1px solid rgba(242,239,230,0.08); border-radius: 14px; padding: 1.1rem 1.2rem; margin-bottom: 1rem; }
.osx-card--accent { border-color: rgba(176,137,79,0.3); background: rgba(176,137,79,0.05); }
.osx-card__h { font: 600 0.74rem var(--osx-grot); letter-spacing: 0.08em; text-transform: uppercase; color: #beb9a8; margin-bottom: 0.8rem; display: flex; justify-content: space-between; }
.osx-card__h span { text-transform: none; letter-spacing: 0; color: #7d7868; font-weight: 400; }
.osx-chart { width: 100%; height: 120px; }
.osx-chart__chrono { stroke: #6a6555; stroke-width: 1.5; }
.osx-chart__bio { stroke: var(--bronze-lt); stroke-width: 2.2; }
.osx-chart__dot { fill: var(--bronze-lt); }
.osx-chart__lbl { font: 500 9px var(--osx-sans); fill: #7d7868; }
.osx-chart__lbl--bio { fill: var(--bronze-lt); }
.osx-bio { width: 100%; border-collapse: collapse; font-size: 0.85rem; }
.osx-bio td { padding: 0.55rem 0.4rem; border-top: 1px solid rgba(242,239,230,0.06); color: #d8d3c3; }
.osx-bio__v { font: 600 0.92rem var(--osx-grot); color: #f2efe6; }
.osx-bio__ref { color: #7d7868; font-size: 0.76rem; }
.osx-pill { font: 600 0.64rem var(--osx-grot); letter-spacing: 0.05em; padding: 0.25rem 0.55rem; border-radius: 999px; white-space: nowrap; }
.osx-pill--optimal { background: rgba(110,127,99,0.2); color: #a3b596; }
.osx-pill--range { background: rgba(242,239,230,0.08); color: #beb9a8; }
.osx-pill--watch { background: rgba(176,137,79,0.22); color: var(--bronze-lt); }
.osx-summary { list-style: none; display: grid; gap: 0.6rem; font-size: 0.85rem; color: #d8d3c3; line-height: 1.5; }
.osx-summary li { padding-left: 1rem; position: relative; }
.osx-summary li::before { content: "•"; position: absolute; left: 0; color: var(--bronze); }
.osx-summary__risk { color: var(--bronze-lt); font-weight: 500; }
.osx-proto { margin-bottom: 0.8rem; }
.osx-proto__row { display: flex; justify-content: space-between; font-size: 0.82rem; color: #d8d3c3; margin-bottom: 0.3rem; }
.osx-proto__bar { height: 5px; border-radius: 3px; background: rgba(242,239,230,0.08); overflow: hidden; }
.osx-proto__bar span { display: block; height: 100%; background: var(--moss); border-radius: 3px; }
.osx-wgrid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0.6rem; }
.osx-wgrid__lbl { font: 600 0.6rem var(--osx-grot); letter-spacing: 0.06em; text-transform: uppercase; color: #7d7868; }
.osx-wgrid__v { font: 400 1.05rem var(--osx-serif); color: #f2efe6; }

/* clinic view specifics */
.osx-clinic__kpis { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 0.8rem; margin-bottom: 1.2rem; }
.osx-kpi { background: rgba(242,239,230,0.04); border: 1px solid rgba(242,239,230,0.08); border-radius: 12px; padding: 1rem 1.1rem; }
.osx-kpi__lbl { font: 600 0.62rem var(--osx-grot); letter-spacing: 0.1em; text-transform: uppercase; color: #7d7868; margin-bottom: 0.3rem; }
.osx-kpi__v { font: 400 1.6rem var(--osx-serif); color: var(--bronze-lt); }
.osx-kpi__sub { font-size: 0.72rem; color: var(--moss); margin-top: 0.15rem; }
.osx-rooms { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 0.6rem; }
.osx-room { border: 1px solid rgba(242,239,230,0.08); border-radius: 10px; padding: 0.7rem 0.8rem; background: rgba(242,239,230,0.02); }
.osx-room.is-booked { border-color: rgba(176,137,79,0.35); background: rgba(176,137,79,0.06); }
.osx-room__name { font: 500 0.85rem var(--osx-sans); color: #f2efe6; }
.osx-room__use { font-size: 0.72rem; color: #9a947f; margin: 0.15rem 0; }
.osx-room__time { font: 600 0.72rem var(--osx-grot); color: var(--bronze-lt); }

/* ============ phone mockup ============ */
.osx-phone-wrap { display: grid; grid-template-columns: auto 1fr; gap: 3rem; align-items: center; }
.osx-phone { width: 300px; background: var(--ink); border: 8px solid #0c100d; border-radius: 40px; box-shadow: 0 30px 80px rgba(0,0,0,0.55); position: relative; overflow: hidden; }
.osx-phone__notch { position: absolute; top: 0; left: 50%; transform: translateX(-50%); width: 120px; height: 22px; background: #0c100d; border-radius: 0 0 14px 14px; z-index: 2; }
.osx-phone__screen { min-height: 560px; display: flex; flex-direction: column; background: linear-gradient(180deg, var(--ink), #12160f 60%); padding-top: 30px; }
.osx-ph__body { flex: 1; padding: 0.8rem 1rem 1rem; overflow-y: auto; }
.osx-ph__date { font-size: 0.72rem; color: #7d7868; }
.osx-ph__hi { font: 400 1.3rem var(--osx-serif); color: #f2efe6; margin: 0.1rem 0 0.9rem; }
.osx-ph__age { display: flex; justify-content: space-between; align-items: center; background: rgba(242,239,230,0.04); border: 1px solid rgba(242,239,230,0.08); border-radius: 16px; padding: 1rem; margin-bottom: 0.9rem; }
.osx-ph__age-lbl { font: 600 0.6rem var(--osx-grot); letter-spacing: 0.08em; text-transform: uppercase; color: #7d7868; }
.osx-ph__age-n { font: 400 1.8rem var(--osx-serif); color: var(--bronze-lt); line-height: 1.1; }
.osx-ph__age-d { font-size: 0.68rem; color: var(--moss); }
.osx-ph__ring { position: relative; width: 52px; height: 52px; }
.osx-ph__ring svg { width: 100%; height: 100%; transform: rotate(-90deg); }
.osx-ph__ring-bg { fill: none; stroke: rgba(242,239,230,0.1); stroke-width: 5; }
.osx-ph__ring-fg { fill: none; stroke: var(--bronze); stroke-width: 5; stroke-dasharray: 163.36; stroke-linecap: round; transition: stroke-dashoffset 0.6s ease; }
.osx-ph__ring span { position: absolute; inset: 0; display: grid; place-items: center; font: 600 0.72rem var(--osx-grot); color: #f2efe6; text-align: center; line-height: 1.1; }
.osx-ph__ring span i { font-style: normal; font-size: 0.5rem; color: #9a947f; }
.osx-ph__card { background: #f2efe6; border-radius: 16px; padding: 0.9rem 1rem; margin-bottom: 0.9rem; }
.osx-ph__card-h { font: 600 0.68rem var(--osx-grot); letter-spacing: 0.08em; text-transform: uppercase; color: var(--moss-deep); margin-bottom: 0.5rem; }
.osx-ph__todo { display: flex; align-items: center; gap: 0.6rem; padding: 0.5rem 0; border-top: 1px solid #ddd6c4; font-size: 0.85rem; color: var(--ink); cursor: pointer; }
.osx-ph__todo:first-child { border-top: none; }
.osx-ph__todo input { accent-color: var(--moss-deep); width: 16px; height: 16px; }
.osx-ph__todo span { flex: 1; }
.osx-ph__todo em { font-style: normal; font-size: 0.7rem; color: #8a8570; }
.osx-ph__todo.is-done span { text-decoration: line-through; color: #a39d8a; }
.osx-ph__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0.5rem; margin-bottom: 0.9rem; }
.osx-ph__grid > div { background: #f2efe6; border-radius: 12px; padding: 0.55rem 0.4rem; text-align: center; }
.osx-ph__glbl { font-size: 0.58rem; color: #8a8570; text-transform: uppercase; letter-spacing: 0.05em; }
.osx-ph__gv { font: 600 0.92rem var(--osx-grot); color: var(--ink); }
.osx-ph__gv sup { color: var(--moss-deep); font-size: 0.55rem; }
.osx-ph__concierge { background: rgba(176,137,79,0.1); border: 1px solid rgba(176,137,79,0.3); border-radius: 16px; padding: 0.9rem 1rem; margin-bottom: 0.9rem; }
.osx-ph__c-lbl { font: 600 0.68rem var(--osx-grot); color: var(--bronze-lt); margin-bottom: 0.4rem; }
.osx-ph__c-msg { font-size: 0.8rem; color: #d8d3c3; line-height: 1.45; margin-bottom: 0.6rem; }
.osx-ph__c-more { font-size: 0.76rem; color: #beb9a8; line-height: 1.5; margin-top: 0.6rem; border-top: 1px solid rgba(242,239,230,0.1); padding-top: 0.6rem; }
.osx-ph__btn { font: 600 0.76rem var(--osx-grot); background: #f2efe6; color: var(--ink); border: none; border-radius: 999px; padding: 0.45rem 0.9rem; cursor: pointer; }
.osx-ph__review { display: flex; align-items: center; gap: 0.8rem; background: rgba(242,239,230,0.04); border: 1px solid rgba(242,239,230,0.08); border-radius: 14px; padding: 0.8rem 1rem; }
.osx-ph__review-date { background: var(--bronze); color: var(--ink); border-radius: 8px; padding: 0.3rem 0.5rem; font: 600 0.7rem var(--osx-grot); text-align: center; line-height: 1.1; }
.osx-ph__review-t { font-size: 0.85rem; color: #f2efe6; }
.osx-ph__review-s { font-size: 0.72rem; color: #9a947f; }
.osx-ph__placeholder { display: grid; place-items: center; text-align: center; gap: 0.6rem; padding: 3rem 1rem; color: #9a947f; font-size: 0.85rem; line-height: 1.5; }
.osx-ph__placeholder p:first-child { font-size: 2rem; }
.osx-ph__nav { display: flex; border-top: 1px solid rgba(242,239,230,0.08); padding: 0.5rem 0.3rem; }
.osx-ph__navbtn { flex: 1; display: flex; flex-direction: column; align-items: center; gap: 0.15rem; background: none; border: none; color: #7d7868; font-size: 0.6rem; cursor: pointer; padding: 0.3rem 0; }
.osx-ph__navbtn span { font-size: 1rem; }
.osx-ph__navbtn.is-active { color: var(--bronze-lt); }
.osx-phone__copy h3 { font: 400 1.7rem var(--osx-serif); color: #f2efe6; margin-bottom: 0.7rem; }
.osx-phone__copy > p { color: #a8a290; line-height: 1.6; margin-bottom: 1rem; }
.osx-phone__copy ul { list-style: none; display: grid; gap: 0.7rem; }
.osx-phone__copy li { font-size: 0.9rem; color: #d8d3c3; line-height: 1.5; padding-left: 1.1rem; position: relative; }
.osx-phone__copy li::before { content: "—"; position: absolute; left: 0; color: var(--bronze); }
.osx-phone__copy strong { color: #f2efe6; }

/* ============ WEARABLES ============ */
.osx-wearables { padding: 5rem 0; background: var(--paper); text-align: center; }
.osx-wearables h2 { font: 400 clamp(1.6rem, 3vw, 2.3rem); letter-spacing: -0.02em; color: var(--ink); margin-bottom: 1rem; }
.osx-wearables__lead { color: #5c5748; max-width: 60ch; margin: 0 auto 3rem; }
.osx-wear-stage { position: relative; max-width: 760px; margin: 0 auto; }
.osx-wear-core { width: 110px; height: 110px; border-radius: 50%; background: var(--ink); color: #f2efe6; display: grid; place-items: center; margin: 0 auto 2.5rem; box-shadow: 0 0 0 8px rgba(176,137,79,0.12), 0 20px 50px rgba(0,0,0,0.25); position: relative; }
.osx-wear-core span { font: 500 0.9rem var(--osx-serif); text-align: center; line-height: 1.2; }
.osx-wear-core::after { content: ""; position: absolute; inset: -14px; border-radius: 50%; border: 1px dashed rgba(176,137,79,0.4); animation: osxSpin 26s linear infinite; }
@keyframes osxSpin { to { transform: rotate(360deg); } }
.osx-wear-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 0.9rem; }
.osx-wear { position: relative; background: #fff; border: 1px solid #ddd6c4; border-radius: 14px; padding: 1rem 0.9rem; text-align: left; animation: osxRise 0.5s ease both; animation-delay: calc(var(--i) * 70ms); }
@keyframes osxRise { from { opacity: 0; transform: translateY(10px); } }
.osx-wear__icon { font-size: 1.5rem; display: block; margin-bottom: 0.4rem; }
.osx-wear__name { display: block; font: 500 0.86rem var(--osx-sans); color: var(--ink); margin-bottom: 0.4rem; }
.osx-wear__status { display: inline-flex; align-items: center; gap: 0.35rem; font: 600 0.66rem var(--osx-grot); color: var(--moss-deep); }
.osx-wear__status i { width: 6px; height: 6px; border-radius: 50%; background: var(--moss); animation: osxPulse 1.8s ease-in-out infinite; }
@keyframes osxPulse { 0%, 100% { opacity: 1; box-shadow: 0 0 0 0 rgba(110,127,99,0.5); } 50% { opacity: 0.6; box-shadow: 0 0 0 5px rgba(110,127,99,0); } }
.osx-wear__tip { position: absolute; left: 50%; bottom: calc(100% + 8px); transform: translateX(-50%) translateY(4px); background: var(--ink); color: #f2efe6; font-size: 0.7rem; padding: 0.4rem 0.7rem; border-radius: 8px; white-space: nowrap; opacity: 0; pointer-events: none; transition: opacity 0.15s, transform 0.15s; }
.osx-wear:hover .osx-wear__tip { opacity: 1; transform: translateX(-50%) translateY(0); }

/* ============ FEATURES ============ */
.osx-features { background: var(--ink2); padding: 5rem 0; }
.osx-feat-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 1.1rem; margin-top: 2rem; }
.osx-feat { background: rgba(242,239,230,0.03); border: 1px solid rgba(242,239,230,0.08); border-radius: 16px; padding: 1.4rem; }
.osx-feat h3 { font: 400 1.15rem var(--osx-serif); color: #f2efe6; margin-bottom: 0.6rem; }
.osx-feat p { font-size: 0.88rem; color: #a8a290; line-height: 1.55; }

/* ============ TIERS ============ */
.osx-tiers { padding: 5rem 0; background: var(--paper); }
.osx-tiers h2 { font: 400 clamp(1.6rem, 3vw, 2.3rem); letter-spacing: -0.02em; color: var(--ink); margin-bottom: 2rem; max-width: 30ch; }
.osx-tier-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 1.1rem; }
.osx-tierc { background: #fff; border: 1px solid #ddd6c4; border-radius: 16px; padding: 1.5rem; }
.osx-tierc__tag { font: 600 0.7rem var(--osx-grot); letter-spacing: 0.1em; text-transform: uppercase; color: var(--bronze); margin-bottom: 0.8rem; }
.osx-tierc__who { font: 400 1.05rem var(--osx-serif); color: var(--ink); margin-bottom: 0.6rem; line-height: 1.3; }
.osx-tierc__model { font-size: 0.85rem; color: #5c5748; line-height: 1.5; }

/* ============ ACCESS FORM ============ */
.osx-access { background: var(--ink); padding: 5rem 0; }
.osx-access__in { display: grid; grid-template-columns: 1fr 1.2fr; gap: 3rem; align-items: start; }
.osx-access__copy h2 { font: 400 clamp(1.8rem, 3.4vw, 2.6rem); color: #f2efe6; letter-spacing: -0.02em; margin-bottom: 1rem; }
.osx-access__copy p { color: #a8a290; line-height: 1.6; }
.osx-form { display: grid; gap: 0.9rem; background: rgba(242,239,230,0.03); border: 1px solid rgba(242,239,230,0.1); border-radius: 18px; padding: 1.6rem; }
.osx-form__row { display: grid; grid-template-columns: 1fr 1fr; gap: 0.9rem; }
.osx-form label { display: grid; gap: 0.35rem; font: 500 0.8rem var(--osx-sans); color: #beb9a8; }
.osx-form input, .osx-form select, .osx-form textarea { font: 400 0.92rem var(--osx-sans); color: #f2efe6; background: rgba(242,239,230,0.04); border: 1px solid rgba(242,239,230,0.14); border-radius: 10px; padding: 0.65rem 0.85rem; width: 100%; }
.osx-form input:focus, .osx-form select:focus, .osx-form textarea:focus { outline: none; border-color: var(--bronze); }
.osx-form__full { grid-column: 1 / -1; }
.osx-form__result { padding: 0.8rem 1rem; border-radius: 10px; font-size: 0.88rem; }
.osx-form__result.is-ok { background: rgba(110,127,99,0.15); color: #a3b596; border: 1px solid rgba(110,127,99,0.3); }
.osx-form__result.is-err { background: rgba(201,138,107,0.15); color: #e0a488; border: 1px solid rgba(201,138,107,0.3); }

/* ============ DISCLAIMER ============ */
.osx-disclaimer { padding: 2rem 0 3rem; background: var(--paper); }
.osx-disclaimer p { font-size: 0.76rem; color: #8a8570; line-height: 1.6; max-width: 90ch; margin: 0 auto; text-align: center; }

@media (max-width: 900px) {
  .osx-twin__in, .osx-access__in, .osx-phone-wrap { grid-template-columns: 1fr; }
  .osx-dash__mid { grid-template-columns: 1fr; }
  .osx-form__row { grid-template-columns: 1fr; }
  .osx-phone { margin: 0 auto; }
  .osx-wgrid, .osx-ph__grid { grid-template-columns: repeat(2, 1fr); }
}
[hidden] { display: none !important; }