/* Catalogue-grounded M74 presentation. Original JPEG pixels with alpha masks. */
:root { --m74-blue: #123b65; --m74-gold: #efb856; }
.m74-hero { position: relative; isolation: isolate; overflow: hidden; background: linear-gradient(112deg,#0b2949 0%,#123b65 57%,#17466f 100%); color: #fff; padding: 60px 0 44px; }
.m74-hero::before { content: ""; position: absolute; z-index: -1; inset: 0; background: linear-gradient(133deg,transparent 64%,#a7c7e912 64.08%,transparent 64.18%); pointer-events: none; }
.utility-inner,.header-inner { width: min(1320px,calc(100% - 96px)); }
.m74-hero-inner { width: min(1320px,calc(100% - 96px)); margin: auto; display: grid; grid-template-columns: minmax(365px,.95fr) minmax(0,1.7fr); gap: 60px; align-items: center; }
.m74-kicker { color: var(--m74-gold); font: 600 12px/1.4 "Segoe UI",Arial,sans-serif; letter-spacing: .18em; display: flex; align-items: center; gap: 14px; }
.m74-kicker::before { content: ""; width: 30px; height: 2px; background: currentColor; }
.m74-copy h1 { margin: 24px 0 21px; }
.m74-series-title { display: block; font: 750 clamp(58px,4.9vw,80px)/1 "Segoe UI",Arial,sans-serif; letter-spacing: -.055em; white-space: nowrap; }
.m74-series-title > span { font-weight: 300; font-size: .66em; letter-spacing: -.035em; }
.m74-product-title { display: block; margin-top: 25px; font-size: clamp(30px,2.65vw,42px); line-height: 1.35; letter-spacing: -.055em; font-weight: 700; }
.m74-category { color: #dce9f5; font-size: 16px; font-weight: 700; margin-bottom: 14px; letter-spacing: -.04em; }
.m74-description { color: #c4d5e6; font-size: 16px; line-height: 1.9; letter-spacing: -.035em; }
.m74-actions { display: flex; align-items: center; flex-wrap: wrap; gap: 18px 26px; margin-top: 28px; }
.m74-detail { display: inline-flex; align-items: center; justify-content: space-between; gap: 30px; min-height: 52px; padding: 13px 19px; background: var(--m74-gold); color: #122b46; font-size: 14px; font-weight: 700; transition: background .2s,transform .2s; }
.m74-detail:hover { background: #ffd080; transform: translateY(-2px); }
.m74-catalog { display: inline-flex; align-items: center; gap: 12px; min-height: 44px; border-bottom: 1px solid #8ba5bc; color: #e8f1f9; font-size: 14px; }
.m74-catalog:hover { border-color: #fff; color: #fff; }
.m74-stage { min-width: 0; padding-top: 12px; }
.m74-stage figure { margin: 0; }
.m74-lineup { display: grid; grid-template-columns: repeat(4,minmax(0,1fr)); gap: 22px; align-items: end; }
.m74-module img { width: 100%; height: auto; object-fit: contain; mask-size: 100% 100%; mask-repeat: no-repeat; mask-mode: alpha; }
.module-1 img { mask-image: url('assets/m74c-module-mask.png'); }
.module-2 img { mask-image: url('assets/m74-module-mask.png'); }
.module-3 img { mask-image: url('assets/m74p-module-mask.png'); }
.module-4 img { mask-image: url('assets/m74r-module-mask.png'); }
.m74-module figcaption { display: flex; flex-direction: column; align-items: center; margin-top: 17px; line-height: 1.3; text-align: center; }
.m74-module figcaption strong { color: #fff; font: 600 22px/1.3 "Segoe UI",Arial,sans-serif; letter-spacing: -.03em; }
.m74-module figcaption span { color: #c4d6e7; font-size: 12px; margin-top: 7px; white-space: nowrap; }
.m74-stage .m74-assembly { display: flex; align-items: center; justify-content: flex-end; gap: 22px; margin: 28px 0 0; }
.m74-assembly img { width: 175px; height: auto; mask-image: url('assets/m74-series-side-mask.png'); mask-size: 100% 100%; mask-repeat: no-repeat; mask-mode: alpha; }
.m74-assembly figcaption { color: #a8c0d7; display: flex; gap: 20px; align-items: center; font-size: 12px; letter-spacing: -.025em; }
.m74-assembly figcaption span { font-size: 24px; color: #829eb9; }
.m74-copy,.m74-stage { animation: m74-arrive .7s ease-out both; }
.m74-stage { animation-delay: .12s; }
@keyframes m74-arrive { from { opacity: 0; transform: translateY(12px); } to { opacity: 1; transform: translateY(0); } }
.m74-proof { background: #f5f7fa; padding: 48px 0 29px; border-bottom: 1px solid #dde4ec; }
.m74-proof-inner { width: min(1320px,calc(100% - 96px)); margin: auto; }
.m74-proof-heading { display: flex; align-items: flex-start; justify-content: space-between; padding-bottom: 26px; border-bottom: 1px solid #c8d3e0; }
.m74-proof-heading > p { color: #4d6480; font: 600 11px/1.6 "Segoe UI",Arial,sans-serif; letter-spacing: .14em; padding-top: 8px; }
.m74-proof-heading h2 { font-size: 27px; line-height: 1.45; letter-spacing: -.055em; color: #183b61; }
.m74-proof-heading h2 br { display: none; }
.m74-proof-columns { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 42px; margin-top: 28px; }
.m74-proof-columns article + article { border-left: 1px solid #d4dee9; padding-left: 36px; }
.m74-proof-number { color: #4d6c8d; font: 600 10px/1.5 "Segoe UI",Arial,sans-serif; letter-spacing: .12em; }
.m74-proof-columns h3 { font-size: 20px; color: #183b61; letter-spacing: -.055em; margin: 8px 0 11px; }
.m74-proof-columns article > p:not(.m74-proof-number) { color: #52647a; font-size: 14px; line-height: 1.9; }
.m74-proof-spec { display: flex; align-items: center; gap: 19px; margin-top: 22px; }
.m74-proof-spec strong { color: #153e68; font: 600 42px/1 "Segoe UI",Arial,sans-serif; letter-spacing: -.055em; white-space: nowrap; }
.m74-proof-spec strong > span { font-size: 18px; margin-left: 5px; letter-spacing: 0; }
.m74-proof-spec > p { color: #52647a; font-size: 10px; line-height: 1.65; }
.m74-proof-footnote { color: #5c7086; font-size: 12px; margin-top: 28px; padding-top: 20px; border-top: 1px solid #d4dee9; line-height: 1.9; }
.m74-proof-footnote a { color: #193e67; display: inline-block; margin-left: 10px; border-bottom: 1px solid #94a9bf; }
@media(min-width:1700px) { .m74-hero { padding-top: 70px; padding-bottom: 54px; } .m74-lineup { gap: 27px; } .m74-assembly img { width: 185px; } }
@media(max-width:1200px) { .utility-inner,.header-inner { width: calc(100% - 64px); } .m74-hero-inner { width: calc(100% - 64px); grid-template-columns: minmax(330px,.9fr) minmax(0,1.35fr); gap: 34px; } .m74-lineup { gap: 14px; } .m74-description { font-size: 15px; } .m74-module figcaption strong { font-size: 19px; } .m74-module figcaption span { font-size: 10px; } .m74-proof-inner { width: calc(100% - 64px); } .m74-proof-columns { gap: 24px; } .m74-proof-columns article + article { padding-left: 22px; } .m74-proof-spec { flex-wrap: wrap; gap: 12px; } }
@media(max-width:900px) { .utility-inner,.header-inner { width: calc(100% - 40px); } .m74-hero { padding: 40px 0 34px; } .m74-hero-inner { width: calc(100% - 40px); grid-template-columns: minmax(280px,.9fr) minmax(0,1fr); gap: 24px; } .m74-series-title { font-size: 55px; } .m74-product-title { font-size: 31px; margin-top: 20px; } .m74-category { font-size: 14px; } .m74-description { font-size: 14px; } .m74-actions { gap: 15px; } .m74-detail { font-size: 13px; gap: 17px; padding-inline: 15px; } .m74-catalog { font-size: 12px; } .m74-lineup { gap: 9px; } .m74-module figcaption span { font-size: 9px; white-space: normal; } .m74-module figcaption strong { font-size: 16px; } .m74-assembly img { width: 145px; } .m74-assembly figcaption { gap: 10px; font-size: 10px; } .m74-proof-inner { width: calc(100% - 40px); } .m74-proof-heading h2 { font-size: 23px; } .m74-proof-columns h3 { font-size: 17px; } .m74-proof-columns article > p:not(.m74-proof-number) { font-size: 12px; } .m74-proof-columns br { display: none; } .m74-proof-spec strong { font-size: 34px; } }
@media(max-width:650px) { .utility-inner,.header-inner { width: calc(100% - 36px); } .m74-hero { padding: 33px 0 25px; } .m74-hero-inner { width: calc(100% - 36px); grid-template-columns: 1fr; gap: 27px; } .m74-kicker { font-size: 10px; gap: 11px; } .m74-kicker::before { width: 23px; } .m74-copy h1 { margin: 19px 0 15px; } .m74-series-title { font-size: 57px; } .m74-product-title { font-size: 29px; margin-top: 17px; line-height: 1.38; }  .m74-category { font-size: 14px; margin-bottom: 10px; } .m74-description { font-size: 14px; line-height: 1.85; } .m74-description br { display: none; } .m74-actions { margin-top: 20px; gap: 20px; } .m74-detail { min-height: 47px; font-size: 12px; padding: 12px 14px; } .m74-catalog { font-size: 12px; gap: 8px; } .m74-stage { padding-top: 0; } .m74-lineup { gap: 10px; } .m74-module figcaption { margin-top: 10px; } .m74-module figcaption strong { font-size: 15px; } .m74-module figcaption span { margin-top: 5px; font-size: 11px; min-height: 29px; white-space: normal; } .m74-stage .m74-assembly { margin-top: 18px; gap: 16px; } .m74-assembly img { width: 130px; } .m74-assembly figcaption { font-size: 10px; } .m74-proof { padding: 30px 0 25px; } .m74-proof-inner { width: calc(100% - 36px); } .m74-proof-heading { display: block; padding-bottom: 20px; } .m74-proof-heading > p { font-size: 9px; padding: 0 0 9px; } .m74-proof-heading h2 { font-size: 23px; } .m74-proof-heading h2 br { display: block; } .m74-proof-columns { grid-template-columns: 1fr; gap: 0; margin-top: 0; } .m74-proof-columns article { position: relative; padding: 24px 0; } .m74-proof-columns article + article { border-left: 0; padding-left: 0; border-top: 1px solid #d4dee9; } .m74-proof-columns h3 { font-size: 19px; margin-bottom: 8px; } .m74-proof-columns article > p:not(.m74-proof-number) { font-size: 13px; } .m74-proof-spec { margin-top: 17px; gap: 20px; flex-wrap: nowrap; } .m74-proof-spec strong { font-size: 38px; } .m74-proof-footnote { margin-top: 0; font-size: 11px; } .m74-proof-footnote a { margin-left: 0; margin-top: 8px; } }
@media(max-width:360px) { .utility-inner,.header-inner { width: calc(100% - 28px); } .m74-hero-inner,.m74-proof-inner { width: calc(100% - 28px); } .m74-series-title { font-size: 51px; } .m74-product-title { font-size: 25px; } .m74-description { font-size: 14px; } .m74-actions { gap: 14px; } .m74-lineup { gap: 7px; } .m74-module figcaption strong { font-size: 14px; } .m74-module figcaption span { font-size: 10px; } }
@media(prefers-reduced-motion:reduce) { .m74-copy,.m74-stage { animation: none; } .m74-detail { transition: none; } }